summaryrefslogtreecommitdiff
path: root/build/user/init.asm
diff options
context:
space:
mode:
authorRichard Qin <richard.qin.x@gmail.com>2026-01-04 18:06:31 +0800
committerRichard Qin <richard.qin.x@gmail.com>2026-01-04 18:06:31 +0800
commit3886749b1c8d79d4701bf6b8e66249c4e1491648 (patch)
tree142e6d9ada3d511663c6c0540196d270c69c0227 /build/user/init.asm
parenta64d25c07b31d57f8706073e11cd774d0880d6dd (diff)
downloadlume-3886749b1c8d79d4701bf6b8e66249c4e1491648.tar.gz
lume-3886749b1c8d79d4701bf6b8e66249c4e1491648.tar.xz
dev(shell): implement basic shell tools
fixed(file-system): fixed read and write bugs
Diffstat (limited to 'build/user/init.asm')
-rw-r--r--build/user/init.asm10687
1 files changed, 0 insertions, 10687 deletions
diff --git a/build/user/init.asm b/build/user/init.asm
deleted file mode 100644
index 0ded66c..0000000
--- a/build/user/init.asm
+++ /dev/null
@@ -1,10687 +0,0 @@
-
-build/user/init: file format elf64-littleriscv
-
-
-Disassembly of section .text:
-
-0000000000000000 <main>:
-#include "ulib/string.h"
-#include "user/user.h"
-#include "drivers/uart_color.h"
-
-int main()
-{
- 0: 715d addi sp,sp,-80
- char *argv[] = {(char *)"sh", 0};
- 2: 00005797 auipc a5,0x5
- 6: 01e78793 addi a5,a5,30 # 5020 <_GLOBAL__sub_I__ZSt3cin+0x30>
-
- printf(ANSI_BLUE"\n[Init] Starting Lume OS Shell..."ANSI_RESET);
- a: 00005517 auipc a0,0x5
- e: 01e50513 addi a0,a0,30 # 5028 <_GLOBAL__sub_I__ZSt3cin+0x38>
-{
- 12: e486 sd ra,72(sp)
- 14: fc26 sd s1,56(sp)
- 16: f84a sd s2,48(sp)
- 18: f44e sd s3,40(sp)
- 1a: f052 sd s4,32(sp)
- char *argv[] = {(char *)"sh", 0};
- 1c: e83e sd a5,16(sp)
-{
- 1e: e0a2 sd s0,64(sp)
- char *argv[] = {(char *)"sh", 0};
- 20: ec02 sd zero,24(sp)
- printf(ANSI_BLUE"\n[Init] Starting Lume OS Shell..."ANSI_RESET);
- 22: 0d9030ef jal 38fa <printf>
- printf("\n");
- 26: 00005517 auipc a0,0x5
- 2a: 03250513 addi a0,a0,50 # 5058 <_GLOBAL__sub_I__ZSt3cin+0x68>
- 2e: 0cd030ef jal 38fa <printf>
- 32: 0024 addi s1,sp,8
- int pid = fork();
- // printf("fork suceess, pid=%i\n", pid);
-
- if (pid < 0)
- {
- printf("[Init] fork failed!\n");
- 34: 00005a17 auipc s4,0x5
- 38: 02ca0a13 addi s4,s4,44 # 5060 <_GLOBAL__sub_I__ZSt3cin+0x70>
- printf("Shell Exit");
- break;
- }
- if (wpid < 0)
- {
- printf("[Init] wait error or no child\n");
- 3c: 00005997 auipc s3,0x5
- 40: 06498993 addi s3,s3,100 # 50a0 <_GLOBAL__sub_I__ZSt3cin+0xb0>
- printf("Shell Exit");
- 44: 00005917 auipc s2,0x5
- 48: 04c90913 addi s2,s2,76 # 5090 <_GLOBAL__sub_I__ZSt3cin+0xa0>
- int pid = fork();
- 4c: 084000ef jal d0 <fork>
- 50: 842a mv s0,a0
- if (pid < 0)
- 52: 02054363 bltz a0,78 <main+0x78>
- if (pid == 0)
- 56: e501 bnez a0,5e <main+0x5e>
- 58: a81d j 8e <main+0x8e>
- if (wpid < 0)
- 5a: 02054663 bltz a0,86 <main+0x86>
- wpid = wait((uint64)&status);
- 5e: 8526 mv a0,s1
- 60: 078000ef jal d8 <wait>
- if (wpid == pid)
- 64: fea41be3 bne s0,a0,5a <main+0x5a>
- printf("Shell Exit");
- 68: 854a mv a0,s2
- 6a: 091030ef jal 38fa <printf>
- int pid = fork();
- 6e: 062000ef jal d0 <fork>
- 72: 842a mv s0,a0
- if (pid < 0)
- 74: fe0551e3 bgez a0,56 <main+0x56>
- printf("[Init] fork failed!\n");
- 78: 8552 mv a0,s4
- 7a: 081030ef jal 38fa <printf>
- exit(1);
- 7e: 4505 li a0,1
- 80: 38e040ef jal 440e <exit>
- if (pid == 0)
- 84: bfe9 j 5e <main+0x5e>
- printf("[Init] wait error or no child\n");
- 86: 854e mv a0,s3
- 88: 073030ef jal 38fa <printf>
-
- break;
- }
- }
- }
- }
- 8c: b7c1 j 4c <main+0x4c>
- char sh_path[] = "/sh";
- 8e: 006877b7 lui a5,0x687
- 92: 32f78793 addi a5,a5,815 # 68732f <_ZSt4cerr+0x67faa7>
- exec(sh_path, argv);
- 96: 080c addi a1,sp,16
- 98: 8526 mv a0,s1
- char sh_path[] = "/sh";
- 9a: c43e sw a5,8(sp)
- exec(sh_path, argv);
- 9c: 06c000ef jal 108 <exec>
- printf("[Init] exec sh failed\n");
- a0: 00005517 auipc a0,0x5
- a4: fd850513 addi a0,a0,-40 # 5078 <_GLOBAL__sub_I__ZSt3cin+0x88>
- a8: 053030ef jal 38fa <printf>
- return 0;
- ac: 60a6 ld ra,72(sp)
- ae: 6406 ld s0,64(sp)
- b0: 74e2 ld s1,56(sp)
- b2: 7942 ld s2,48(sp)
- b4: 79a2 ld s3,40(sp)
- b6: 7a02 ld s4,32(sp)
- b8: 4501 li a0,0
- ba: 6161 addi sp,sp,80
- bc: 8082 ret
-
-00000000000000be <_start>:
-.global _start
-
-_start:
-
-
- call main
- be: f43ff0ef jal 0 <main>
-
- call exit
- c2: 34c040ef jal 440e <exit>
-
- c6: a001 j c6 <_start+0x8>
-
-00000000000000c8 <sys_exit>:
- name: \
- li a7, SYS_ ## sysname; \
- ecall; \
- ret
-
-SYSCALL_NAME(sys_exit, exit)
- c8: 488d li a7,3
- ca: 00000073 ecall
- ce: 8082 ret
-
-00000000000000d0 <fork>:
-
-SYSCALL(fork)
- d0: 4889 li a7,2
- d2: 00000073 ecall
- d6: 8082 ret
-
-00000000000000d8 <wait>:
-SYSCALL(wait)
- d8: 4891 li a7,4
- da: 00000073 ecall
- de: 8082 ret
-
-00000000000000e0 <pipe>:
-SYSCALL(pipe)
- e0: 4895 li a7,5
- e2: 00000073 ecall
- e6: 8082 ret
-
-00000000000000e8 <read>:
-SYSCALL(read)
- e8: 4899 li a7,6
- ea: 00000073 ecall
- ee: 8082 ret
-
-00000000000000f0 <write>:
-SYSCALL(write)
- f0: 48c5 li a7,17
- f2: 00000073 ecall
- f6: 8082 ret
-
-00000000000000f8 <close>:
-SYSCALL(close)
- f8: 48d9 li a7,22
- fa: 00000073 ecall
- fe: 8082 ret
-
-0000000000000100 <kill>:
-SYSCALL(kill)
- 100: 489d li a7,7
- 102: 00000073 ecall
- 106: 8082 ret
-
-0000000000000108 <exec>:
-SYSCALL(exec)
- 108: 48a1 li a7,8
- 10a: 00000073 ecall
- 10e: 8082 ret
-
-0000000000000110 <open>:
-SYSCALL(open)
- 110: 48c1 li a7,16
- 112: 00000073 ecall
- 116: 8082 ret
-
-0000000000000118 <mknod>:
-SYSCALL(mknod)
- 118: 48c9 li a7,18
- 11a: 00000073 ecall
- 11e: 8082 ret
-
-0000000000000120 <unlink>:
-SYSCALL(unlink)
- 120: 48cd li a7,19
- 122: 00000073 ecall
- 126: 8082 ret
-
-0000000000000128 <fstat>:
-SYSCALL(fstat)
- 128: 48a5 li a7,9
- 12a: 00000073 ecall
- 12e: 8082 ret
-
-0000000000000130 <link>:
-SYSCALL(link)
- 130: 48d1 li a7,20
- 132: 00000073 ecall
- 136: 8082 ret
-
-0000000000000138 <mkdir>:
-SYSCALL(mkdir)
- 138: 48d5 li a7,21
- 13a: 00000073 ecall
- 13e: 8082 ret
-
-0000000000000140 <chdir>:
-SYSCALL(chdir)
- 140: 48a9 li a7,10
- 142: 00000073 ecall
- 146: 8082 ret
-
-0000000000000148 <dup>:
-SYSCALL(dup)
- 148: 48ad li a7,11
- 14a: 00000073 ecall
- 14e: 8082 ret
-
-0000000000000150 <getpid>:
-SYSCALL(getpid)
- 150: 48b1 li a7,12
- 152: 00000073 ecall
- 156: 8082 ret
-
-0000000000000158 <sbrk>:
-SYSCALL(sbrk)
- 158: 48b5 li a7,13
- 15a: 00000073 ecall
- 15e: 8082 ret
-
-0000000000000160 <sleep>:
-SYSCALL(sleep)
- 160: 48b9 li a7,14
- 162: 00000073 ecall
- 166: 8082 ret
-
-0000000000000168 <uptime>:
-SYSCALL(uptime)
- 168: 48bd li a7,15
- 16a: 00000073 ecall
- 16e: 8082 ret
-
-0000000000000170 <putc>:
-SYSCALL(putc)
- 170: 4885 li a7,1
- 172: 00000073 ecall
- 176: 8082 ret
-
-0000000000000178 <disk_test>:
-SYSCALL(disk_test)
- 178: 48dd li a7,23
- 17a: 00000073 ecall
- 17e: 8082 ret
-
-0000000000000180 <lseek>:
-SYSCALL(lseek)
- 180: 48e1 li a7,24
- 182: 00000073 ecall
- 186: 8082 ret
-
-0000000000000188 <shutdown>:
- 188: 48e5 li a7,25
- 18a: 00000073 ecall
- 18e: 8082 ret
-
-0000000000000190 <stbsp__clamp_callback>:
- 190: 45dc lw a5,12(a1)
- 192: 4598 lw a4,8(a1)
- 194: 9fb1 addw a5,a5,a2
- 196: c5dc sw a5,12(a1)
- 198: 0007069b sext.w a3,a4
- 19c: 00e65463 bge a2,a4,1a4 <stbsp__clamp_callback+0x14>
- 1a0: 0006069b sext.w a3,a2
- 1a4: c685 beqz a3,1cc <stbsp__clamp_callback+0x3c>
- 1a6: 619c ld a5,0(a1)
- 1a8: 00a78e63 beq a5,a0,1c4 <stbsp__clamp_callback+0x34>
- 1ac: 00d50633 add a2,a0,a3
- 1b0: 00054703 lbu a4,0(a0)
- 1b4: 0505 addi a0,a0,1
- 1b6: 0785 addi a5,a5,1
- 1b8: fee78fa3 sb a4,-1(a5)
- 1bc: fec56ae3 bltu a0,a2,1b0 <stbsp__clamp_callback+0x20>
- 1c0: 6188 ld a0,0(a1)
- 1c2: 4598 lw a4,8(a1)
- 1c4: 9f15 subw a4,a4,a3
- 1c6: 9536 add a0,a0,a3
- 1c8: e188 sd a0,0(a1)
- 1ca: c598 sw a4,8(a1)
- 1cc: 1ff00793 li a5,511
- 1d0: 00e7d463 bge a5,a4,1d8 <stbsp__clamp_callback+0x48>
- 1d4: 6188 ld a0,0(a1)
- 1d6: 8082 ret
- 1d8: 01058513 addi a0,a1,16
- 1dc: 8082 ret
-
-00000000000001de <stbsp__count_clamp_callback>:
- 1de: 45dc lw a5,12(a1)
- 1e0: 01058513 addi a0,a1,16
- 1e4: 9fb1 addw a5,a5,a2
- 1e6: c5dc sw a5,12(a1)
- 1e8: 8082 ret
-
-00000000000001ea <stbsp__real_to_str>:
- 1ea: e20508d3 fmv.x.d a7,fa0
- 1ee: 82aa mv t0,a0
- 1f0: 4348d813 srai a6,a7,0x34
- 1f4: 8ec6 mv t4,a7
- 1f6: 7ff87813 andi a6,a6,2047
- 1fa: 8346 mv t1,a7
- 1fc: 03f8d513 srli a0,a7,0x3f
- 200: 0008d663 bgez a7,20c <stbsp__real_to_str+0x22>
- 204: 22a517d3 fneg.d fa5,fa0
- 208: e20788d3 fmv.x.d a7,fa5
- 20c: 7ff00e13 li t3,2047
- 210: 35c80663 beq a6,t3,55c <stbsp__real_to_str+0x372>
- 214: 1101 addi sp,sp,-32
- 216: 14080363 beqz a6,35c <stbsp__real_to_str+0x172>
- 21a: c018081b addiw a6,a6,-1023
- 21e: ec22 sd s0,24(sp)
- 220: 02081313 slli t1,a6,0x20
- 224: 66034d63 bltz t1,89e <stbsp__real_to_str+0x6b4>
- 228: 4d100313 li t1,1233
- 22c: 0303033b mulw t1,t1,a6
- 230: 4849 li a6,18
- 232: 40c3531b sraiw t1,t1,0xc
- 236: 0013039b addiw t2,t1,1
- 23a: 4078083b subw a6,a6,t2
- 23e: 4359 li t1,22
- 240: 17036163 bltu t1,a6,3a2 <stbsp__real_to_str+0x1b8>
- 244: 00005317 auipc t1,0x5
- 248: 1b430313 addi t1,t1,436 # 53f8 <stbsp__bot>
- 24c: 080e slli a6,a6,0x3
- 24e: 981a add a6,a6,t1
- 250: 00083e03 ld t3,0(a6)
- 254: 00083607 fld fa2,0(a6)
- 258: f20887d3 fmv.d.x fa5,a7
- 25c: f8000837 lui a6,0xf8000
- 260: 01187333 and t1,a6,a7
- 264: 01c87833 and a6,a6,t3
- 268: 12f676d3 fmul.d fa3,fa2,fa5
- 26c: f20807d3 fmv.d.x fa5,a6
- 270: f2030753 fmv.d.x fa4,t1
- 274: f20305d3 fmv.d.x fa1,t1
- 278: 0af67653 fsub.d fa2,fa2,fa5
- 27c: f20887d3 fmv.d.x fa5,a7
- 280: 0ae7f753 fsub.d fa4,fa5,fa4
- 284: f20807d3 fmv.d.x fa5,a6
- 288: 6ab7f7c7 fmsub.d fa5,fa5,fa1,fa3
- 28c: 7ab677c3 fmadd.d fa5,fa2,fa1,fa5
- 290: f20805d3 fmv.d.x fa1,a6
- 294: 7ab777c3 fmadd.d fa5,fa4,fa1,fa5
- 298: 7ac77743 fmadd.d fa4,fa4,fa2,fa5
- 29c: 02d777d3 fadd.d fa5,fa4,fa3
- 2a0: 3782e837 lui a6,0x3782e
- 2a4: acf80813 addi a6,a6,-1329 # 3782dacf <_ZSt4cerr+0x37826247>
- 2a8: 0832 slli a6,a6,0xc
- 2aa: 9d980813 addi a6,a6,-1575
- 2ae: 084a slli a6,a6,0x12
- 2b0: 187d addi a6,a6,-1
- 2b2: c22798d3 fcvt.l.d a7,fa5,rtz
- 2b6: 0ad7f6d3 fsub.d fa3,fa5,fa3
- 2ba: 00070e1b sext.w t3,a4
- 2be: d228f653 fcvt.d.l fa2,a7
- 2c2: 0ac7f5d3 fsub.d fa1,fa5,fa2
- 2c6: 0ad77753 fsub.d fa4,fa4,fa3
- 2ca: 0af5f6d3 fsub.d fa3,fa1,fa5
- 2ce: 0ad5f553 fsub.d fa0,fa1,fa3
- 2d2: 02d67653 fadd.d fa2,fa2,fa3
- 2d6: 0aa7f7d3 fsub.d fa5,fa5,fa0
- 2da: 0ac7f7d3 fsub.d fa5,fa5,fa2
- 2de: 02b7f7d3 fadd.d fa5,fa5,fa1
- 2e2: 02e7f7d3 fadd.d fa5,fa5,fa4
- 2e6: c2279fd3 fcvt.l.d t6,fa5,rtz
- 2ea: 9fc6 add t6,t6,a7
- 2ec: 19f87063 bgeu a6,t6,46c <stbsp__real_to_str+0x282>
- 2f0: 2385 addiw t2,t2,1
- 2f2: 300e4363 bltz t3,5f8 <stbsp__real_to_str+0x40e>
- 2f6: 00e3833b addw t1,t2,a4
- 2fa: 475d li a4,23
- 2fc: 30677663 bgeu a4,t1,608 <stbsp__real_to_str+0x41e>
- 300: 577d li a4,-1
- 302: 9301 srli a4,a4,0x20
- 304: 43f75863 bge a4,t6,734 <stbsp__real_to_str+0x54a>
- 308: 07d00313 li t1,125
- 30c: 877e mv a4,t6
- 30e: 4e01 li t3,0
- 310: 3e800813 li a6,1000
- 314: 130e slli t1,t1,0x23
- 316: a039 j 324 <stbsp__real_to_str+0x13a>
- 318: 030747b3 div a5,a4,a6
- 31c: 4e05 li t3,1
- 31e: 40674c63 blt a4,t1,736 <stbsp__real_to_str+0x54c>
- 322: 873e mv a4,a5
- 324: 030768b3 rem a7,a4,a6
- 328: fe0888e3 beqz a7,318 <stbsp__real_to_str+0x12e>
- 32c: 400e0163 beqz t3,72e <stbsp__real_to_str+0x544>
- 330: 8fbe mv t6,a5
- 332: 05f5e7b7 lui a5,0x5f5e
- 336: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56877>
- 33a: 04060413 addi s0,a2,64
- 33e: 03860613 addi a2,a2,56
- 342: 15f7c863 blt a5,t6,492 <stbsp__real_to_str+0x2a8>
- 346: 000f871b sext.w a4,t6
- 34a: 20070463 beqz a4,552 <stbsp__real_to_str+0x368>
- 34e: 4f01 li t5,0
- 350: 4f81 li t6,0
- 352: 00006e97 auipc t4,0x6
- 356: 63ee8e93 addi t4,t4,1598 # 6990 <stbsp__digitpair>
- 35a: aaa9 j 4b4 <stbsp__real_to_str+0x2ca>
- 35c: 0306 slli t1,t1,0x1
- 35e: 3e030e63 beqz t1,75a <stbsp__real_to_str+0x570>
- 362: 4305 li t1,1
- 364: ec22 sd s0,24(sp)
- 366: 00ce9e13 slli t3,t4,0xc
- 36a: 134e slli t1,t1,0x33
- 36c: 520e4063 bltz t3,88c <stbsp__real_to_str+0x6a2>
- 370: 40135313 srai t1,t1,0x1
- 374: 01d37e33 and t3,t1,t4
- 378: 8f42 mv t5,a6
- 37a: 387d addiw a6,a6,-1
- 37c: fe0e0ae3 beqz t3,370 <stbsp__real_to_str+0x186>
- 380: 26900313 li t1,617
- 384: c00f081b addiw a6,t5,-1024
- 388: 0268083b mulw a6,a6,t1
- 38c: 41f8531b sraiw t1,a6,0x1f
- 390: 0153531b srliw t1,t1,0x15
- 394: 0103033b addw t1,t1,a6
- 398: 40b3539b sraiw t2,t1,0xb
- 39c: 4849 li a6,18
- 39e: 4078083b subw a6,a6,t2
- 3a2: 41f8531b sraiw t1,a6,0x1f
- 3a6: 00684eb3 xor t4,a6,t1
- 3aa: 406e8f3b subw t5,t4,t1
- 3ae: 2c900313 li t1,713
- 3b2: 03e3033b mulw t1,t1,t5
- 3b6: 4e35 li t3,13
- 3b8: 8efa mv t4,t5
- 3ba: 40e35f9b sraiw t6,t1,0xe
- 3be: 837e mv t1,t6
- 3c0: 23fe4363 blt t3,t6,5e6 <stbsp__real_to_str+0x3fc>
- 3c4: 5e25 li t3,-23
- 3c6: 026e0e3b mulw t3,t3,t1
- 3ca: 01de0ebb addw t4,t3,t4
- 3ce: 22084f63 bltz a6,60c <stbsp__real_to_str+0x422>
- 3d2: f2000753 fmv.d.x fa4,zero
- 3d6: 00005e17 auipc t3,0x5
- 3da: 022e0e13 addi t3,t3,34 # 53f8 <stbsp__bot>
- 3de: 380e9e63 bnez t4,77a <stbsp__real_to_str+0x590>
- 3e2: f20887d3 fmv.d.x fa5,a7
- 3e6: fff30f1b addiw t5,t1,-1
- 3ea: 0f0e slli t5,t5,0x3
- 3ec: 02f777d3 fadd.d fa5,fa4,fa5
- 3f0: 030e slli t1,t1,0x3
- 3f2: 9f72 add t5,t5,t3
- 3f4: 9e1a add t3,t3,t1
- 3f6: 2e0e3e03 ld t3,736(t3)
- 3fa: 2e8f3587 fld fa1,744(t5)
- 3fe: f8000837 lui a6,0xf8000
- 402: e2078ed3 fmv.x.d t4,fa5
- 406: 12b7f6d3 fmul.d fa3,fa5,fa1
- 40a: f2088653 fmv.d.x fa2,a7
- 40e: 01d87333 and t1,a6,t4
- 412: 01c87833 and a6,a6,t3
- 416: f20807d3 fmv.d.x fa5,a6
- 41a: f2030053 fmv.d.x ft0,t1
- 41e: 0af5f553 fsub.d fa0,fa1,fa5
- 422: f20e87d3 fmv.d.x fa5,t4
- 426: 0ac7f0d3 fsub.d ft1,fa5,fa2
- 42a: f20807d3 fmv.d.x fa5,a6
- 42e: f2030653 fmv.d.x fa2,t1
- 432: 6ac7f647 fmsub.d fa2,fa5,fa2,fa3
- 436: f20e87d3 fmv.d.x fa5,t4
- 43a: 0a177753 fsub.d fa4,fa4,ft1
- 43e: f20300d3 fmv.d.x ft1,t1
- 442: 0a07f7d3 fsub.d fa5,fa5,ft0
- 446: 350f3007 fld ft0,848(t5)
- 44a: 62157643 fmadd.d fa2,fa0,ft1,fa2
- 44e: 12b77753 fmul.d fa4,fa4,fa1
- 452: f20805d3 fmv.d.x fa1,a6
- 456: 62b7f643 fmadd.d fa2,fa5,fa1,fa2
- 45a: f20e85d3 fmv.d.x fa1,t4
- 45e: 7205f743 fmadd.d fa4,fa1,ft0,fa4
- 462: 62a7f7c3 fmadd.d fa5,fa5,fa0,fa2
- 466: 02e7f753 fadd.d fa4,fa5,fa4
- 46a: bd0d j 29c <stbsp__real_to_str+0xb2>
- 46c: 00e3833b addw t1,t2,a4
- 470: 2a0e4663 bltz t3,71c <stbsp__real_to_str+0x532>
- 474: 475d li a4,23
- 476: 10677663 bgeu a4,t1,582 <stbsp__real_to_str+0x398>
- 47a: e80f93e3 bnez t6,300 <stbsp__real_to_str+0x116>
- 47e: 05f5e7b7 lui a5,0x5f5e
- 482: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56877>
- 486: 04060413 addi s0,a2,64
- 48a: 03860613 addi a2,a2,56
- 48e: ebf7dce3 bge a5,t6,346 <stbsp__real_to_str+0x15c>
- 492: 4f01 li t5,0
- 494: 00006e97 auipc t4,0x6
- 498: 4fce8e93 addi t4,t4,1276 # 6990 <stbsp__digitpair>
- 49c: 05f5e7b7 lui a5,0x5f5e
- 4a0: 10078793 addi a5,a5,256 # 5f5e100 <_ZSt4cerr+0x5f56878>
- 4a4: 02ffe833 rem a6,t6,a5
- 4a8: 02ffcfb3 div t6,t6,a5
- 4ac: 0008071b sext.w a4,a6
- 4b0: 0a080463 beqz a6,558 <stbsp__real_to_str+0x36e>
- 4b4: 8822 mv a6,s0
- 4b6: 06400893 li a7,100
- 4ba: 06300e13 li t3,99
- 4be: 1879 addi a6,a6,-2 # fffffffff7fffffe <_ZSt4cerr+0xfffffffff7ff8776>
- 4c0: 0007031b sext.w t1,a4
- 4c4: 031777bb remuw a5,a4,a7
- 4c8: 2785 addiw a5,a5,1
- 4ca: 0017979b slliw a5,a5,0x1
- 4ce: 1782 slli a5,a5,0x20
- 4d0: 9381 srli a5,a5,0x20
- 4d2: 97f6 add a5,a5,t4
- 4d4: 0007d783 lhu a5,0(a5)
- 4d8: 0317573b divuw a4,a4,a7
- 4dc: 00f81023 sh a5,0(a6)
- 4e0: fc6e6fe3 bltu t3,t1,4be <stbsp__real_to_str+0x2d4>
- 4e4: 008f0f3b addw t5,t5,s0
- 4e8: 410f0f3b subw t5,t5,a6
- 4ec: 020f8f63 beqz t6,52a <stbsp__real_to_str+0x340>
- 4f0: 87c2 mv a5,a6
- 4f2: 03000713 li a4,48
- 4f6: 04c80c63 beq a6,a2,54e <stbsp__real_to_str+0x364>
- 4fa: 17fd addi a5,a5,-1
- 4fc: 00e78023 sb a4,0(a5)
- 500: fec79de3 bne a5,a2,4fa <stbsp__real_to_str+0x310>
- 504: 408807b3 sub a5,a6,s0
- 508: 00ff07bb addw a5,t5,a5
- 50c: 1461 addi s0,s0,-8
- 50e: 00878f1b addiw t5,a5,8
- 512: 05f5e7b7 lui a5,0x5f5e
- 516: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56877>
- 51a: ff840613 addi a2,s0,-8
- 51e: f7f7cfe3 blt a5,t6,49c <stbsp__real_to_str+0x2b2>
- 522: 000f871b sext.w a4,t6
- 526: 4f81 li t6,0
- 528: b771 j 4b4 <stbsp__real_to_str+0x2ca>
- 52a: 020f0563 beqz t5,554 <stbsp__real_to_str+0x36a>
- 52e: 00084703 lbu a4,0(a6)
- 532: 03000793 li a5,48
- 536: 22f70f63 beq a4,a5,774 <stbsp__real_to_str+0x58a>
- 53a: 2f01 sext.w t5,t5
- 53c: 0076a023 sw t2,0(a3)
- 540: 6462 ld s0,24(sp)
- 542: 0102b023 sd a6,0(t0)
- 546: 01e5a023 sw t5,0(a1)
- 54a: 6105 addi sp,sp,32
- 54c: 8082 ret
- 54e: 8442 mv s0,a6
- 550: b7c9 j 512 <stbsp__real_to_str+0x328>
- 552: 8822 mv a6,s0
- 554: 4f01 li t5,0
- 556: b7dd j 53c <stbsp__real_to_str+0x352>
- 558: 8822 mv a6,s0
- 55a: bf59 j 4f0 <stbsp__real_to_str+0x306>
- 55c: 0eb2 slli t4,t4,0xc
- 55e: 00005797 auipc a5,0x5
- 562: b6a78793 addi a5,a5,-1174 # 50c8 <_GLOBAL__sub_I__ZSt3cin+0xd8>
- 566: 000e8663 beqz t4,572 <stbsp__real_to_str+0x388>
- 56a: 00005797 auipc a5,0x5
- 56e: b5678793 addi a5,a5,-1194 # 50c0 <_GLOBAL__sub_I__ZSt3cin+0xd0>
- 572: 00f2b023 sd a5,0(t0)
- 576: 679d lui a5,0x7
- 578: c29c sw a5,0(a3)
- 57a: 4f0d li t5,3
- 57c: 01e5a023 sw t5,0(a1)
- 580: 8082 ret
- 582: 3b9ad737 lui a4,0x3b9ad
- 586: 9ff70713 addi a4,a4,-1537 # 3b9ac9ff <_ZSt4cerr+0x3b9a5177>
- 58a: 07f76f63 bltu a4,t6,608 <stbsp__real_to_str+0x41e>
- 58e: 4805 li a6,1
- 590: 02081713 slli a4,a6,0x20
- 594: 01d75893 srli a7,a4,0x1d
- 598: 00005717 auipc a4,0x5
- 59c: 21870713 addi a4,a4,536 # 57b0 <stbsp__powten>
- 5a0: 9746 add a4,a4,a7
- 5a2: 4e51 li t3,20
- 5a4: a021 j 5ac <stbsp__real_to_str+0x3c2>
- 5a6: 2805 addiw a6,a6,1
- 5a8: edc809e3 beq a6,t3,47a <stbsp__real_to_str+0x290>
- 5ac: 00073883 ld a7,0(a4)
- 5b0: 0721 addi a4,a4,8
- 5b2: ff1ffae3 bgeu t6,a7,5a6 <stbsp__real_to_str+0x3bc>
- 5b6: ed0372e3 bgeu t1,a6,47a <stbsp__real_to_str+0x290>
- 5ba: 4068083b subw a6,a6,t1
- 5be: 475d li a4,23
- 5c0: eb076de3 bltu a4,a6,47a <stbsp__real_to_str+0x290>
- 5c4: 080e slli a6,a6,0x3
- 5c6: 00005717 auipc a4,0x5
- 5ca: e3270713 addi a4,a4,-462 # 53f8 <stbsp__bot>
- 5ce: 9742 add a4,a4,a6
- 5d0: 3b873803 ld a6,952(a4)
- 5d4: 00185713 srli a4,a6,0x1
- 5d8: 977e add a4,a4,t6
- 5da: 01176363 bltu a4,a7,5e0 <stbsp__real_to_str+0x3f6>
- 5de: 2385 addiw t2,t2,1
- 5e0: 03075fb3 divu t6,a4,a6
- 5e4: bd59 j 47a <stbsp__real_to_str+0x290>
- 5e6: 4335 li t1,13
- 5e8: 5e25 li t3,-23
- 5ea: 026e0e3b mulw t3,t3,t1
- 5ee: 01de0ebb addw t4,t3,t4
- 5f2: de0850e3 bgez a6,3d2 <stbsp__real_to_str+0x1e8>
- 5f6: a819 j 60c <stbsp__real_to_str+0x422>
- 5f8: 02571313 slli t1,a4,0x25
- 5fc: 02535313 srli t1,t1,0x25
- 600: 0305 addi t1,t1,1
- 602: 475d li a4,23
- 604: ce676ee3 bltu a4,t1,300 <stbsp__real_to_str+0x116>
- 608: 4829 li a6,10
- 60a: b759 j 590 <stbsp__real_to_str+0x3a6>
- 60c: 260e8663 beqz t4,878 <stbsp__real_to_str+0x68e>
- 610: 00231e13 slli t3,t1,0x2
- 614: 41c30e33 sub t3,t1,t3
- 618: 0e0e slli t3,t3,0x3
- 61a: 9e1a add t3,t3,t1
- 61c: fffe881b addiw a6,t4,-1
- 620: 9e7a add t3,t3,t5
- 622: 00005e97 auipc t4,0x5
- 626: dd6e8e93 addi t4,t4,-554 # 53f8 <stbsp__bot>
- 62a: 0e0e slli t3,t3,0x3
- 62c: 080e slli a6,a6,0x3
- 62e: 9876 add a6,a6,t4
- 630: 9ef2 add t4,t4,t3
- 632: 0b883607 fld fa2,184(a6)
- 636: f20887d3 fmv.d.x fa5,a7
- 63a: 0b0ebf03 ld t5,176(t4)
- 63e: f8000e37 lui t3,0xf8000
- 642: 011e7eb3 and t4,t3,a7
- 646: 12f676d3 fmul.d fa3,fa2,fa5
- 64a: 01ee7e33 and t3,t3,t5
- 64e: f20e07d3 fmv.d.x fa5,t3
- 652: f20e0753 fmv.d.x fa4,t3
- 656: f20e8553 fmv.d.x fa0,t4
- 65a: 0af67653 fsub.d fa2,fa2,fa5
- 65e: f20e87d3 fmv.d.x fa5,t4
- 662: f20e85d3 fmv.d.x fa1,t4
- 666: 6ae7f7c7 fmsub.d fa5,fa5,fa4,fa3
- 66a: f2088753 fmv.d.x fa4,a7
- 66e: 0ab775d3 fsub.d fa1,fa4,fa1
- 672: 16883707 fld fa4,360(a6)
- 676: 7aa677c3 fmadd.d fa5,fa2,fa0,fa5
- 67a: f20e0553 fmv.d.x fa0,t3
- 67e: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
- 682: 7ac5f5c3 fmadd.d fa1,fa1,fa2,fa5
- 686: f20887d3 fmv.d.x fa5,a7
- 68a: 5af77743 fmadd.d fa4,fa4,fa5,fa1
- 68e: c00f87e3 beqz t6,29c <stbsp__real_to_str+0xb2>
- 692: 02d777d3 fadd.d fa5,fa4,fa3
- 696: fff3089b addiw a7,t1,-1
- 69a: 00005817 auipc a6,0x5
- 69e: d5e80813 addi a6,a6,-674 # 53f8 <stbsp__bot>
- 6a2: 030e slli t1,t1,0x3
- 6a4: 088e slli a7,a7,0x3
- 6a6: 98c2 add a7,a7,a6
- 6a8: 981a add a6,a6,t1
- 6aa: e2078e53 fmv.x.d t3,fa5
- 6ae: 21083e83 ld t4,528(a6)
- 6b2: f8000837 lui a6,0xf8000
- 6b6: 2188b507 fld fa0,536(a7)
- 6ba: 01c87333 and t1,a6,t3
- 6be: 01d87833 and a6,a6,t4
- 6c2: f2080653 fmv.d.x fa2,a6
- 6c6: 12f577d3 fmul.d fa5,fa0,fa5
- 6ca: 2808b587 fld fa1,640(a7)
- 6ce: 0ac57053 fsub.d ft0,fa0,fa2
- 6d2: f20e0653 fmv.d.x fa2,t3
- 6d6: 0ad67153 fsub.d ft2,fa2,fa3
- 6da: f20806d3 fmv.d.x fa3,a6
- 6de: f2030653 fmv.d.x fa2,t1
- 6e2: 7ac6f0c7 fmsub.d ft1,fa3,fa2,fa5
- 6e6: f20e06d3 fmv.d.x fa3,t3
- 6ea: 0ac6f653 fsub.d fa2,fa3,fa2
- 6ee: 22f786d3 fmv.d fa3,fa5
- 6f2: 0a2777d3 fsub.d fa5,fa4,ft2
- 6f6: f2030753 fmv.d.x fa4,t1
- 6fa: 0ae07743 fmadd.d fa4,ft0,fa4,ft1
- 6fe: 12a7f7d3 fmul.d fa5,fa5,fa0
- 702: f2080553 fmv.d.x fa0,a6
- 706: 72a67743 fmadd.d fa4,fa2,fa0,fa4
- 70a: f20e0553 fmv.d.x fa0,t3
- 70e: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
- 712: 72067643 fmadd.d fa2,fa2,ft0,fa4
- 716: 02f67753 fadd.d fa4,fa2,fa5
- 71a: b649 j 29c <stbsp__real_to_str+0xb2>
- 71c: 02571313 slli t1,a4,0x25
- 720: 02535313 srli t1,t1,0x25
- 724: 0305 addi t1,t1,1
- 726: 475d li a4,23
- 728: d46769e3 bltu a4,t1,47a <stbsp__real_to_str+0x290>
- 72c: bd99 j 582 <stbsp__real_to_str+0x398>
- 72e: 87fe mv a5,t6
- 730: 8fbe mv t6,a5
- 732: b101 j 332 <stbsp__real_to_str+0x148>
- 734: 87fe mv a5,t6
- 736: 3e800713 li a4,1000
- 73a: 02e7f73b remuw a4,a5,a4
- 73e: 2781 sext.w a5,a5
- 740: eb01 bnez a4,750 <stbsp__real_to_str+0x566>
- 742: 3e800813 li a6,1000
- 746: 0307d7bb divuw a5,a5,a6
- 74a: 0307f73b remuw a4,a5,a6
- 74e: df65 beqz a4,746 <stbsp__real_to_str+0x55c>
- 750: 02079f93 slli t6,a5,0x20
- 754: 020fdf93 srli t6,t6,0x20
- 758: b31d j 47e <stbsp__real_to_str+0x294>
- 75a: 4785 li a5,1
- 75c: c29c sw a5,0(a3)
- 75e: 00c2b023 sd a2,0(t0)
- 762: 03000793 li a5,48
- 766: 00f60023 sb a5,0(a2)
- 76a: 4f05 li t5,1
- 76c: 01e5a023 sw t5,0(a1)
- 770: 6105 addi sp,sp,32
- 772: 8082 ret
- 774: 0805 addi a6,a6,1 # fffffffff8000001 <_ZSt4cerr+0xfffffffff7ff8779>
- 776: 3f7d addiw t5,t5,-1
- 778: b3d1 j 53c <stbsp__real_to_str+0x352>
- 77a: e826 sd s1,16(sp)
- 77c: e44a sd s2,8(sp)
- 77e: 4859 li a6,22
- 780: 8976 mv s2,t4
- 782: 11d84363 blt a6,t4,888 <stbsp__real_to_str+0x69e>
- 786: 0009049b sext.w s1,s2
- 78a: 00005e17 auipc t3,0x5
- 78e: c6ee0e13 addi t3,t3,-914 # 53f8 <stbsp__bot>
- 792: 00349813 slli a6,s1,0x3
- 796: 9872 add a6,a6,t3
- 798: 00083687 fld fa3,0(a6)
- 79c: 00083803 ld a6,0(a6)
- 7a0: f20887d3 fmv.d.x fa5,a7
- 7a4: f8000fb7 lui t6,0xf8000
- 7a8: 010ff833 and a6,t6,a6
- 7ac: 12f6f553 fmul.d fa0,fa3,fa5
- 7b0: f20807d3 fmv.d.x fa5,a6
- 7b4: 011ff433 and s0,t6,a7
- 7b8: f2040753 fmv.d.x fa4,s0
- 7bc: 0af6f6d3 fsub.d fa3,fa3,fa5
- 7c0: f20887d3 fmv.d.x fa5,a7
- 7c4: f2080653 fmv.d.x fa2,a6
- 7c8: 412e8ebb subw t4,t4,s2
- 7cc: 0ae7f753 fsub.d fa4,fa5,fa4
- 7d0: f20407d3 fmv.d.x fa5,s0
- 7d4: e20508d3 fmv.x.d a7,fa0
- 7d8: 52c7f7c7 fmsub.d fa5,fa5,fa2,fa0
- 7dc: f2040653 fmv.d.x fa2,s0
- 7e0: 7ac6f7c3 fmadd.d fa5,fa3,fa2,fa5
- 7e4: f2080653 fmv.d.x fa2,a6
- 7e8: 7ac777c3 fmadd.d fa5,fa4,fa2,fa5
- 7ec: 7ad77743 fmadd.d fa4,fa4,fa3,fa5
- 7f0: 080e8963 beqz t4,882 <stbsp__real_to_str+0x698>
- 7f4: 02e577d3 fadd.d fa5,fa0,fa4
- 7f8: 0e8e slli t4,t4,0x3
- 7fa: 01de0833 add a6,t3,t4
- 7fe: 00083587 fld fa1,0(a6)
- 802: 00231893 slli a7,t1,0x2
- 806: 411308b3 sub a7,t1,a7
- 80a: 00389813 slli a6,a7,0x3
- 80e: e2078453 fmv.x.d s0,fa5
- 812: 12f5f7d3 fmul.d fa5,fa1,fa5
- 816: 981a add a6,a6,t1
- 818: 987a add a6,a6,t5
- 81a: 40980833 sub a6,a6,s1
- 81e: 080e slli a6,a6,0x3
- 820: 9872 add a6,a6,t3
- 822: 00083e83 ld t4,0(a6)
- 826: 008ff833 and a6,t6,s0
- 82a: e20788d3 fmv.x.d a7,fa5
- 82e: f20806d3 fmv.d.x fa3,a6
- 832: f20407d3 fmv.d.x fa5,s0
- 836: 01dfffb3 and t6,t6,t4
- 83a: f20880d3 fmv.d.x ft1,a7
- 83e: 0ad7f653 fsub.d fa2,fa5,fa3
- 842: f20f87d3 fmv.d.x fa5,t6
- 846: 64c2 ld s1,16(sp)
- 848: 6922 ld s2,8(sp)
- 84a: 0af5f053 fsub.d ft0,fa1,fa5
- 84e: 0ad7f6c7 fmsub.d fa3,fa5,fa3,ft1
- 852: f20407d3 fmv.d.x fa5,s0
- 856: 0aa7f7d3 fsub.d fa5,fa5,fa0
- 85a: f2080553 fmv.d.x fa0,a6
- 85e: 6aa076c3 fmadd.d fa3,ft0,fa0,fa3
- 862: 0af77753 fsub.d fa4,fa4,fa5
- 866: f20f87d3 fmv.d.x fa5,t6
- 86a: 6af677c3 fmadd.d fa5,fa2,fa5,fa3
- 86e: 7a067643 fmadd.d fa2,fa2,ft0,fa5
- 872: 62e5f743 fmadd.d fa4,fa1,fa4,fa2
- 876: b6b5 j 3e2 <stbsp__real_to_str+0x1f8>
- 878: f20886d3 fmv.d.x fa3,a7
- 87c: f2000753 fmv.d.x fa4,zero
- 880: b539 j 68e <stbsp__real_to_str+0x4a4>
- 882: 64c2 ld s1,16(sp)
- 884: 6922 ld s2,8(sp)
- 886: beb1 j 3e2 <stbsp__real_to_str+0x1f8>
- 888: 4959 li s2,22
- 88a: bdf5 j 786 <stbsp__real_to_str+0x59c>
- 88c: e826 sd s1,16(sp)
- 88e: e44a sd s2,8(sp)
- 890: ecc00393 li t2,-308
- 894: 4eed li t4,27
- 896: 4335 li t1,13
- 898: 14600f13 li t5,326
- 89c: b5cd j 77e <stbsp__real_to_str+0x594>
- 89e: 26900313 li t1,617
- 8a2: 0303083b mulw a6,t1,a6
- 8a6: 41f8531b sraiw t1,a6,0x1f
- 8aa: 0153531b srliw t1,t1,0x15
- 8ae: 0103033b addw t1,t1,a6
- 8b2: 40b3539b sraiw t2,t1,0xb
- 8b6: 4849 li a6,18
- 8b8: 4078083b subw a6,a6,t2
- 8bc: b249 j 23e <stbsp__real_to_str+0x54>
-
-00000000000008be <_in_char.part.0>:
-static int _in_char(_InContext *ctx)
- 8be: 87aa mv a5,a0
- if (ctx->fd == -1)
- 8c0: 4508 lw a0,8(a0)
- 8c2: 577d li a4,-1
- 8c4: 00e51d63 bne a0,a4,8de <_in_char.part.0+0x20>
- if (ctx->buf[ctx->pos] == '\0')
- 8c8: 6b94 ld a3,16(a5)
- 8ca: 6398 ld a4,0(a5)
- 8cc: 9736 add a4,a4,a3
- 8ce: 00074603 lbu a2,0(a4)
- 8d2: c60d beqz a2,8fc <_in_char.part.0+0x3e>
- return (unsigned char)ctx->buf[ctx->pos++];
- 8d4: 0685 addi a3,a3,1
- 8d6: eb94 sd a3,16(a5)
- 8d8: 00074503 lbu a0,0(a4)
- 8dc: 8082 ret
-static int _in_char(_InContext *ctx)
- 8de: 1101 addi sp,sp,-32
- if (read(ctx->fd, &c, 1) == 1)
- 8e0: 4605 li a2,1
- 8e2: 00f10593 addi a1,sp,15
-static int _in_char(_InContext *ctx)
- 8e6: ec06 sd ra,24(sp)
- if (read(ctx->fd, &c, 1) == 1)
- 8e8: 801ff0ef jal e8 <read>
- 8ec: 4785 li a5,1
- 8ee: 00f51963 bne a0,a5,900 <_in_char.part.0+0x42>
- return (unsigned char)c;
- 8f2: 00f14503 lbu a0,15(sp)
-}
- 8f6: 60e2 ld ra,24(sp)
- 8f8: 6105 addi sp,sp,32
- 8fa: 8082 ret
- return -1;
- 8fc: 557d li a0,-1
-}
- 8fe: 8082 ret
- return -1;
- 900: 557d li a0,-1
- 902: bfd5 j 8f6 <_in_char.part.0+0x38>
-
-0000000000000904 <_skip_space>:
-{
- 904: 7139 addi sp,sp,-64
- 906: f822 sd s0,48(sp)
- 908: f426 sd s1,40(sp)
- 90a: f04a sd s2,32(sp)
- 90c: ec4e sd s3,24(sp)
- 90e: e852 sd s4,16(sp)
- 910: fc06 sd ra,56(sp)
- 912: 842a mv s0,a0
- ctx->ungotten = -1;
- 914: 54fd li s1,-1
- if (read(ctx->fd, &c, 1) == 1)
- 916: 00f10a13 addi s4,sp,15
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 91a: 02000913 li s2,32
- 91e: 4991 li s3,4
- if (ctx->ungotten >= 0)
- 920: 4c1c lw a5,24(s0)
- 922: 0407d163 bgez a5,964 <_skip_space+0x60>
- if (ctx->fd == -1)
- 926: 4408 lw a0,8(s0)
- if (read(ctx->fd, &c, 1) == 1)
- 928: 4605 li a2,1
- 92a: 85d2 mv a1,s4
- if (ctx->fd == -1)
- 92c: 02951e63 bne a0,s1,968 <_skip_space+0x64>
- if (ctx->buf[ctx->pos] == '\0')
- 930: 6818 ld a4,16(s0)
- 932: 601c ld a5,0(s0)
- return (unsigned char)ctx->buf[ctx->pos++];
- 934: 00170693 addi a3,a4,1
- if (ctx->buf[ctx->pos] == '\0')
- 938: 97ba add a5,a5,a4
- 93a: 0007c703 lbu a4,0(a5) # 7000 <_stdout+0x150>
- 93e: cb19 beqz a4,954 <_skip_space+0x50>
- return (unsigned char)ctx->buf[ctx->pos++];
- 940: e814 sd a3,16(s0)
- 942: 0007c783 lbu a5,0(a5)
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 946: ff77871b addiw a4,a5,-9
- 94a: fd278be3 beq a5,s2,920 <_skip_space+0x1c>
- 94e: fce9f9e3 bgeu s3,a4,920 <_skip_space+0x1c>
- ctx->ungotten = c;
- 952: cc1c sw a5,24(s0)
-}
- 954: 70e2 ld ra,56(sp)
- 956: 7442 ld s0,48(sp)
- 958: 74a2 ld s1,40(sp)
- 95a: 7902 ld s2,32(sp)
- 95c: 69e2 ld s3,24(sp)
- 95e: 6a42 ld s4,16(sp)
- 960: 6121 addi sp,sp,64
- 962: 8082 ret
- ctx->ungotten = -1;
- 964: cc04 sw s1,24(s0)
- return c;
- 966: b7c5 j 946 <_skip_space+0x42>
- if (read(ctx->fd, &c, 1) == 1)
- 968: f80ff0ef jal e8 <read>
- 96c: 4785 li a5,1
- 96e: fef513e3 bne a0,a5,954 <_skip_space+0x50>
- return (unsigned char)c;
- 972: 00f14783 lbu a5,15(sp)
- 976: bfc1 j 946 <_skip_space+0x42>
-
-0000000000000978 <_vscanf_core.constprop.0>:
-static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
- 978: 7155 addi sp,sp,-208
- 97a: e586 sd ra,200(sp)
- 97c: e95a sd s6,144(sp)
- while (*p)
- 97e: 0005c783 lbu a5,0(a1)
-static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
- 982: e432 sd a2,8(sp)
- while (*p)
- 984: 68078b63 beqz a5,101a <_vscanf_core.constprop.0+0x6a2>
- 988: e1a2 sd s0,192(sp)
- 98a: fd26 sd s1,184(sp)
- 98c: f152 sd s4,160(sp)
- 98e: ed56 sd s5,152(sp)
- 990: f4ee sd s11,104(sp)
- 992: 842e mv s0,a1
- 994: 8daa mv s11,a0
- int assigned = 0;
- 996: 4b01 li s6,0
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 998: 02000493 li s1,32
- 99c: 4a91 li s5,4
- if (*p != '%')
- 99e: 02500a13 li s4,37
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 9a2: 04978763 beq a5,s1,9f0 <_vscanf_core.constprop.0+0x78>
- 9a6: ff77869b addiw a3,a5,-9
- 9aa: 0ff6f693 zext.b a3,a3
- 9ae: 04daf163 bgeu s5,a3,9f0 <_vscanf_core.constprop.0+0x78>
- if (*p != '%')
- 9b2: 07478d63 beq a5,s4,a2c <_vscanf_core.constprop.0+0xb4>
- _skip_space(ctx);
- 9b6: 856e mv a0,s11
- 9b8: f4dff0ef jal 904 <_skip_space>
- if (ctx->ungotten >= 0)
- 9bc: 018da503 lw a0,24(s11)
- 9c0: 04055a63 bgez a0,a14 <_vscanf_core.constprop.0+0x9c>
- 9c4: 856e mv a0,s11
- 9c6: ef9ff0ef jal 8be <_in_char.part.0>
- if (c != *p)
- 9ca: 00044783 lbu a5,0(s0)
- 9ce: 04a78a63 beq a5,a0,a22 <_vscanf_core.constprop.0+0xaa>
- if (c != -1)
- 9d2: 57fd li a5,-1
- 9d4: 00f50463 beq a0,a5,9dc <_vscanf_core.constprop.0+0x64>
- ctx->ungotten = c;
- 9d8: 00adac23 sw a0,24(s11)
- 9dc: 640e ld s0,192(sp)
- 9de: 74ea ld s1,184(sp)
- 9e0: 7a0a ld s4,160(sp)
- 9e2: 6aea ld s5,152(sp)
- 9e4: 7da6 ld s11,104(sp)
-}
- 9e6: 60ae ld ra,200(sp)
- 9e8: 855a mv a0,s6
- 9ea: 6b4a ld s6,144(sp)
- 9ec: 6169 addi sp,sp,208
- 9ee: 8082 ret
- _skip_space(ctx);
- 9f0: 856e mv a0,s11
- 9f2: f13ff0ef jal 904 <_skip_space>
- while (isspace(*p))
- 9f6: 00044783 lbu a5,0(s0)
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 9fa: 4611 li a2,4
- 9fc: ff77869b addiw a3,a5,-9
- a00: 0ff6f693 zext.b a3,a3
- a04: 00978663 beq a5,s1,a10 <_vscanf_core.constprop.0+0x98>
- a08: 00d67463 bgeu a2,a3,a10 <_vscanf_core.constprop.0+0x98>
- while (*p)
- a0c: fbd9 bnez a5,9a2 <_vscanf_core.constprop.0+0x2a>
- a0e: b7f9 j 9dc <_vscanf_core.constprop.0+0x64>
- p++;
- a10: 0405 addi s0,s0,1
- a12: b7d5 j 9f6 <_vscanf_core.constprop.0+0x7e>
- ctx->ungotten = -1;
- a14: 57fd li a5,-1
- a16: 00fdac23 sw a5,24(s11)
- if (c != *p)
- a1a: 00044783 lbu a5,0(s0)
- a1e: faa79ae3 bne a5,a0,9d2 <_vscanf_core.constprop.0+0x5a>
- while (*p)
- a22: 00144783 lbu a5,1(s0)
- p++;
- a26: 0405 addi s0,s0,1
- while (*p)
- a28: ffad bnez a5,9a2 <_vscanf_core.constprop.0+0x2a>
- a2a: bf4d j 9dc <_vscanf_core.constprop.0+0x64>
- a2c: f94a sd s2,176(sp)
- a2e: f54e sd s3,168(sp)
- a30: e55e sd s7,136(sp)
- a32: e162 sd s8,128(sp)
- if (*p == '*')
- a34: 00144583 lbu a1,1(s0)
- a38: 02a00793 li a5,42
- a3c: 22f58d63 beq a1,a5,c76 <_vscanf_core.constprop.0+0x2fe>
- p++;
- a40: 0405 addi s0,s0,1
- int suppress = 0;
- a42: 4981 li s3,0
- while (*p >= '0' && *p <= '9')
- a44: fd05861b addiw a2,a1,-48
- a48: 0ff67693 zext.b a3,a2
- a4c: 47a5 li a5,9
- a4e: 36d7e763 bltu a5,a3,dbc <_vscanf_core.constprop.0+0x444>
- a52: 4781 li a5,0
- a54: 4825 li a6,9
- a56: a019 j a5c <_vscanf_core.constprop.0+0xe4>
- width = width * 10 + (*p - '0');
- a58: 0016979b slliw a5,a3,0x1
- while (*p >= '0' && *p <= '9')
- a5c: 00144583 lbu a1,1(s0)
- width = width * 10 + (*p - '0');
- a60: 00f6093b addw s2,a2,a5
- a64: 0029169b slliw a3,s2,0x2
- while (*p >= '0' && *p <= '9')
- a68: fd05861b addiw a2,a1,-48
- a6c: 0ff67513 zext.b a0,a2
- width = width * 10 + (*p - '0');
- a70: 012686bb addw a3,a3,s2
- p++;
- a74: 0405 addi s0,s0,1
- while (*p >= '0' && *p <= '9')
- a76: fea871e3 bgeu a6,a0,a58 <_vscanf_core.constprop.0+0xe0>
- if (*p == 'l')
- a7a: 06c00693 li a3,108
- p++;
- a7e: 00140b93 addi s7,s0,1
- if (*p == 'l')
- a82: 1ed58f63 beq a1,a3,c80 <_vscanf_core.constprop.0+0x308>
- else if (*p == 'h')
- a86: 06800693 li a3,104
- a8a: 2ad58863 beq a1,a3,d3a <_vscanf_core.constprop.0+0x3c2>
- char spec = *p++;
- a8e: 00044c03 lbu s8,0(s0)
- a92: 8ba2 mv s7,s0
- int len_mod = 0;
- a94: ec02 sd zero,24(sp)
- char spec = *p++;
- a96: 06300693 li a3,99
- a9a: 001b8413 addi s0,s7,1
- if (!spec)
- a9e: 2adc0863 beq s8,a3,d4e <_vscanf_core.constprop.0+0x3d6>
- aa2: 1f86fc63 bgeu a3,s8,c9a <_vscanf_core.constprop.0+0x322>
- aa6: f9cc069b addiw a3,s8,-100
- aaa: 0ff6f693 zext.b a3,a3
- aae: 4651 li a2,20
- ab0: 0cd66e63 bltu a2,a3,b8c <_vscanf_core.constprop.0+0x214>
- ab4: 00120637 lui a2,0x120
- ab8: 4585 li a1,1
- aba: 00d595b3 sll a1,a1,a3
- abe: 02160613 addi a2,a2,33 # 120021 <_ZSt4cerr+0x118799>
- ac2: 8e6d and a2,a2,a1
- ac4: ee69 bnez a2,b9e <_vscanf_core.constprop.0+0x226>
- ac6: 89b9 andi a1,a1,14
- ac8: 1e059263 bnez a1,cac <_vscanf_core.constprop.0+0x334>
- acc: 463d li a2,15
- ace: 0ac69f63 bne a3,a2,b8c <_vscanf_core.constprop.0+0x214>
- _skip_space(ctx);
- ad2: 856e mv a0,s11
- ad4: e31ff0ef jal 904 <_skip_space>
- char *buf = suppress ? NULL : va_arg(ap, char *);
- ad8: ec02 sd zero,24(sp)
- ada: 00099763 bnez s3,ae8 <_vscanf_core.constprop.0+0x170>
- ade: 67a2 ld a5,8(sp)
- ae0: 6398 ld a4,0(a5)
- ae2: 07a1 addi a5,a5,8
- ae4: e43e sd a5,8(sp)
- ae6: ec3a sd a4,24(sp)
- if (ctx->ungotten >= 0)
- ae8: 018da503 lw a0,24(s11)
- aec: 2e055b63 bgez a0,de2 <_vscanf_core.constprop.0+0x46a>
- af0: 856e mv a0,s11
- af2: dcdff0ef jal 8be <_in_char.part.0>
- while (c != -1 && !isspace(c))
- af6: 56fd li a3,-1
- af8: 6ad50363 beq a0,a3,119e <_vscanf_core.constprop.0+0x826>
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- afc: 02000693 li a3,32
- b00: 3ed50963 beq a0,a3,ef2 <_vscanf_core.constprop.0+0x57a>
- b04: 46a5 li a3,9
- b06: 3ed50663 beq a0,a3,ef2 <_vscanf_core.constprop.0+0x57a>
- b0a: 46a9 li a3,10
- b0c: 3ed50363 beq a0,a3,ef2 <_vscanf_core.constprop.0+0x57a>
- b10: 46ad li a3,11
- b12: 3ed50063 beq a0,a3,ef2 <_vscanf_core.constprop.0+0x57a>
- b16: 46b1 li a3,12
- b18: 3cd50d63 beq a0,a3,ef2 <_vscanf_core.constprop.0+0x57a>
- b1c: 46b5 li a3,13
- b1e: 3cd50a63 beq a0,a3,ef2 <_vscanf_core.constprop.0+0x57a>
- b22: 67e2 ld a5,24(sp)
- b24: fce6 sd s9,120(sp)
- b26: f8ea sd s10,112(sp)
- b28: e83e sd a5,16(sp)
- b2a: 4d01 li s10,0
- while (c != -1 && !isspace(c))
- b2c: 5c7d li s8,-1
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- b2e: 02000c93 li s9,32
- if (width > 0 && i >= width)
- b32: 01205463 blez s2,b3a <_vscanf_core.constprop.0+0x1c2>
- b36: 052d5563 bge s10,s2,b80 <_vscanf_core.constprop.0+0x208>
- if (!suppress)
- b3a: 00099563 bnez s3,b44 <_vscanf_core.constprop.0+0x1cc>
- buf[i] = (char)c;
- b3e: 67c2 ld a5,16(sp)
- b40: 00a78023 sb a0,0(a5)
- if (ctx->ungotten >= 0)
- b44: 018da503 lw a0,24(s11)
- i++;
- b48: 2d05 addiw s10,s10,1
- if (ctx->ungotten >= 0)
- b4a: 30055963 bgez a0,e5c <_vscanf_core.constprop.0+0x4e4>
- b4e: 856e mv a0,s11
- b50: d6fff0ef jal 8be <_in_char.part.0>
- while (c != -1 && !isspace(c))
- b54: 27850663 beq a0,s8,dc0 <_vscanf_core.constprop.0+0x448>
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- b58: 03950463 beq a0,s9,b80 <_vscanf_core.constprop.0+0x208>
- b5c: 47a5 li a5,9
- b5e: 02f50163 beq a0,a5,b80 <_vscanf_core.constprop.0+0x208>
- b62: 47a9 li a5,10
- b64: 00f50e63 beq a0,a5,b80 <_vscanf_core.constprop.0+0x208>
- b68: 47ad li a5,11
- b6a: 00f50b63 beq a0,a5,b80 <_vscanf_core.constprop.0+0x208>
- b6e: 47b1 li a5,12
- b70: 00f50863 beq a0,a5,b80 <_vscanf_core.constprop.0+0x208>
- b74: 67c2 ld a5,16(sp)
- b76: 0785 addi a5,a5,1
- b78: e83e sd a5,16(sp)
- b7a: 47b5 li a5,13
- b7c: faf51be3 bne a0,a5,b32 <_vscanf_core.constprop.0+0x1ba>
- if (!suppress)
- b80: 64098a63 beqz s3,11d4 <_vscanf_core.constprop.0+0x85c>
- b84: 7ce6 ld s9,120(sp)
- b86: 7d46 ld s10,112(sp)
- ctx->ungotten = c;
- b88: 00adac23 sw a0,24(s11)
- while (*p)
- b8c: 001bc783 lbu a5,1(s7)
- b90: 794a ld s2,176(sp)
- b92: 79aa ld s3,168(sp)
- b94: 6baa ld s7,136(sp)
- b96: 6c0a ld s8,128(sp)
- b98: e00795e3 bnez a5,9a2 <_vscanf_core.constprop.0+0x2a>
- b9c: b581 j 9dc <_vscanf_core.constprop.0+0x64>
- _skip_space(ctx);
- b9e: 856e mv a0,s11
- ba0: f8ea sd s10,112(sp)
- ba2: d63ff0ef jal 904 <_skip_space>
- if (ctx->ungotten >= 0)
- ba6: 018da503 lw a0,24(s11)
- baa: 24055063 bgez a0,dea <_vscanf_core.constprop.0+0x472>
- bae: 856e mv a0,s11
- bb0: d0fff0ef jal 8be <_in_char.part.0>
- if (c == '-' || c == '+')
- bb4: fd55069b addiw a3,a0,-43
- bb8: 9af5 andi a3,a3,-3
- bba: 2681 sext.w a3,a3
- int i = 0, c = _in_char(ctx);
- bbc: 4d01 li s10,0
- if (c == '-' || c == '+')
- bbe: 3e068863 beqz a3,fae <_vscanf_core.constprop.0+0x636>
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- bc2: 07800693 li a3,120
- bc6: 4641 li a2,16
- bc8: 00dc0863 beq s8,a3,bd8 <_vscanf_core.constprop.0+0x260>
- bcc: 06900693 li a3,105
- bd0: 4629 li a2,10
- bd2: 00dc1363 bne s8,a3,bd8 <_vscanf_core.constprop.0+0x260>
- bd6: 4601 li a2,0
- while (c != -1 && i < 63)
- bd8: 56fd li a3,-1
- bda: 5cd50863 beq a0,a3,11aa <_vscanf_core.constprop.0+0x832>
- bde: fce6 sd s9,120(sp)
- be0: 02010893 addi a7,sp,32
- be4: 01a88c33 add s8,a7,s10
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- be8: 4cc1 li s9,16
- int digit = (c >= '0' && c <= '9');
- bea: fd05069b addiw a3,a0,-48
- bee: 0005031b sext.w t1,a0
- bf2: 00a6b593 sltiu a1,a3,10
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- bf6: 27960a63 beq a2,s9,e6a <_vscanf_core.constprop.0+0x4f2>
- bfa: 2a060d63 beqz a2,eb4 <_vscanf_core.constprop.0+0x53c>
- int x = (c == 'x' || c == 'X');
- bfe: 07800793 li a5,120
- c02: 2ef50363 beq a0,a5,ee8 <_vscanf_core.constprop.0+0x570>
- c06: fa850693 addi a3,a0,-88
- c0a: 0016b693 seqz a3,a3
- c0e: 4301 li t1,0
- if (width > 0 && i >= width)
- c10: 01205463 blez s2,c18 <_vscanf_core.constprop.0+0x2a0>
- c14: 032d5a63 bge s10,s2,c48 <_vscanf_core.constprop.0+0x2d0>
- if (digit || hex || x)
- c18: 0066e6b3 or a3,a3,t1
- c1c: 8ecd or a3,a3,a1
- c1e: c68d beqz a3,c48 <_vscanf_core.constprop.0+0x2d0>
- num_buf[i++] = (char)c;
- c20: 00ac0023 sb a0,0(s8)
- if (ctx->ungotten >= 0)
- c24: 018da503 lw a0,24(s11)
- num_buf[i++] = (char)c;
- c28: 2d05 addiw s10,s10,1
- if (ctx->ungotten >= 0)
- c2a: 22055c63 bgez a0,e62 <_vscanf_core.constprop.0+0x4ea>
- c2e: 856e mv a0,s11
- c30: e832 sd a2,16(sp)
- c32: c8dff0ef jal 8be <_in_char.part.0>
- while (c != -1 && i < 63)
- c36: 57fd li a5,-1
- c38: 6642 ld a2,16(sp)
- c3a: 3cf50263 beq a0,a5,ffe <_vscanf_core.constprop.0+0x686>
- c3e: 03f00693 li a3,63
- c42: 0c05 addi s8,s8,1
- c44: fadd13e3 bne s10,a3,bea <_vscanf_core.constprop.0+0x272>
- num_buf[i] = '\0';
- c48: 040d0793 addi a5,s10,64
- c4c: 1018 addi a4,sp,32
- c4e: 97ba add a5,a5,a4
- c50: fc078023 sb zero,-64(a5)
- ctx->ungotten = c;
- c54: 00adac23 sw a0,24(s11)
- c58: 7ce6 ld s9,120(sp)
- if (i == 0)
- c5a: 1e0d0663 beqz s10,e46 <_vscanf_core.constprop.0+0x4ce>
- if (!suppress)
- c5e: 36098363 beqz s3,fc4 <_vscanf_core.constprop.0+0x64c>
- while (*p)
- c62: 001bc783 lbu a5,1(s7)
- {
- c66: 794a ld s2,176(sp)
- c68: 79aa ld s3,168(sp)
- c6a: 6baa ld s7,136(sp)
- c6c: 6c0a ld s8,128(sp)
- c6e: 7d46 ld s10,112(sp)
- while (*p)
- c70: d20799e3 bnez a5,9a2 <_vscanf_core.constprop.0+0x2a>
- c74: b3a5 j 9dc <_vscanf_core.constprop.0+0x64>
- while (*p >= '0' && *p <= '9')
- c76: 00244583 lbu a1,2(s0)
- suppress = 1;
- c7a: 4985 li s3,1
- p++;
- c7c: 0409 addi s0,s0,2
- c7e: b3d9 j a44 <_vscanf_core.constprop.0+0xcc>
- if (*p == 'l')
- c80: 00144c03 lbu s8,1(s0)
- len_mod = 1;
- c84: 4785 li a5,1
- c86: ec3e sd a5,24(sp)
- if (*p == 'l')
- c88: e0bc17e3 bne s8,a1,a96 <_vscanf_core.constprop.0+0x11e>
- len_mod = 2;
- c8c: 4789 li a5,2
- char spec = *p++;
- c8e: 00244c03 lbu s8,2(s0)
- p++;
- c92: 00240b93 addi s7,s0,2
- len_mod = 2;
- c96: ec3e sd a5,24(sp)
- c98: bbfd j a96 <_vscanf_core.constprop.0+0x11e>
- c9a: 100c0763 beqz s8,da8 <_vscanf_core.constprop.0+0x430>
- c9e: fbbc079b addiw a5,s8,-69
- ca2: 0ff7f793 zext.b a5,a5
- ca6: 4689 li a3,2
- ca8: eef6e2e3 bltu a3,a5,b8c <_vscanf_core.constprop.0+0x214>
- _skip_space(ctx);
- cac: 856e mv a0,s11
- cae: f8ea sd s10,112(sp)
- cb0: c55ff0ef jal 904 <_skip_space>
- if (ctx->ungotten >= 0)
- cb4: 018da783 lw a5,24(s11)
- cb8: 1207dd63 bgez a5,df2 <_vscanf_core.constprop.0+0x47a>
- cbc: 856e mv a0,s11
- cbe: c01ff0ef jal 8be <_in_char.part.0>
- if (c == '-' || c == '+')
- cc2: fd55069b addiw a3,a0,-43
- cc6: ffd6f613 andi a2,a3,-3
- cca: 2601 sext.w a2,a2
- ccc: 87aa mv a5,a0
- cce: 12060c63 beqz a2,e06 <_vscanf_core.constprop.0+0x48e>
- while (c != -1 && i < 63)
- cd2: 567d li a2,-1
- cd4: 16c50963 beq a0,a2,e46 <_vscanf_core.constprop.0+0x4ce>
- cd8: fce6 sd s9,120(sp)
- int i = 0, c = _in_char(ctx);
- cda: 4d01 li s10,0
- cdc: 80000937 lui s2,0x80000
- ce0: 197d addi s2,s2,-1 # ffffffff7fffffff <_ZSt4cerr+0xffffffff7fff8777>
- ce2: 0932 slli s2,s2,0xc
- ce4: 80194913 xori s2,s2,-2047
- ce8: 093e slli s2,s2,0xf
- cea: 02010813 addi a6,sp,32
- cee: 01a80cb3 add s9,a6,s10
- cf2: 03a00c13 li s8,58
- cf6: 1935 addi s2,s2,-19
- cf8: a831 j d14 <_vscanf_core.constprop.0+0x39c>
- cfa: bc5ff0ef jal 8be <_in_char.part.0>
- while (c != -1 && i < 63)
- cfe: 577d li a4,-1
- d00: 87aa mv a5,a0
- d02: 2ee50563 beq a0,a4,fec <_vscanf_core.constprop.0+0x674>
- d06: 03f00713 li a4,63
- d0a: 0c85 addi s9,s9,1
- d0c: 1eed0e63 beq s10,a4,f08 <_vscanf_core.constprop.0+0x590>
- d10: fd57869b addiw a3,a5,-43
- int c = ctx->ungotten;
- d14: 00d95633 srl a2,s2,a3
- d18: 856e mv a0,s11
- d1a: 8a05 andi a2,a2,1
- d1c: 1edc6663 bltu s8,a3,f08 <_vscanf_core.constprop.0+0x590>
- d20: 1e060463 beqz a2,f08 <_vscanf_core.constprop.0+0x590>
- num_buf[i++] = (char)c;
- d24: 00fc8023 sb a5,0(s9)
- if (ctx->ungotten >= 0)
- d28: 018da783 lw a5,24(s11)
- num_buf[i++] = (char)c;
- d2c: 2d05 addiw s10,s10,1
- if (ctx->ungotten >= 0)
- d2e: fc07c6e3 bltz a5,cfa <_vscanf_core.constprop.0+0x382>
- ctx->ungotten = -1;
- d32: 577d li a4,-1
- d34: 00edac23 sw a4,24(s11)
- while (c != -1 && i < 63)
- d38: b7f9 j d06 <_vscanf_core.constprop.0+0x38e>
- if (*p == 'h')
- d3a: 00144c03 lbu s8,1(s0)
- int len_mod = 0;
- d3e: ec02 sd zero,24(sp)
- if (*p == 'h')
- d40: d4bc1be3 bne s8,a1,a96 <_vscanf_core.constprop.0+0x11e>
- char spec = *p++;
- d44: 00244c03 lbu s8,2(s0)
- p++;
- d48: 00240b93 addi s7,s0,2
- d4c: b3a9 j a96 <_vscanf_core.constprop.0+0x11e>
- d4e: fce6 sd s9,120(sp)
- d50: f8ea sd s10,112(sp)
- int count = (width > 0) ? width : 1;
- d52: 00090c1b sext.w s8,s2
- d56: 0d205a63 blez s2,e2a <_vscanf_core.constprop.0+0x4b2>
- char *buf = suppress ? NULL : va_arg(ap, char *);
- d5a: 4d01 li s10,0
- d5c: 06098d63 beqz s3,dd6 <_vscanf_core.constprop.0+0x45e>
- for (int i = 0; i < count; i++)
- d60: 9c6a add s8,s8,s10
- if (c == -1)
- d62: 5cfd li s9,-1
- if (ctx->ungotten >= 0)
- d64: 018da783 lw a5,24(s11)
- ctx->ungotten = -1;
- d68: 856e mv a0,s11
- if (ctx->ungotten >= 0)
- d6a: 0207dc63 bgez a5,da2 <_vscanf_core.constprop.0+0x42a>
- d6e: b51ff0ef jal 8be <_in_char.part.0>
- d72: 87aa mv a5,a0
- if (c == -1)
- d74: 0b950d63 beq a0,s9,e2e <_vscanf_core.constprop.0+0x4b6>
- if (!suppress)
- d78: 00099463 bnez s3,d80 <_vscanf_core.constprop.0+0x408>
- buf[i] = (char)c;
- d7c: 00fd0023 sb a5,0(s10)
- for (int i = 0; i < count; i++)
- d80: 0d05 addi s10,s10,1
- d82: ffac11e3 bne s8,s10,d64 <_vscanf_core.constprop.0+0x3ec>
- while (*p)
- d86: 001bc783 lbu a5,1(s7)
- if (!suppress)
- d8a: 00099363 bnez s3,d90 <_vscanf_core.constprop.0+0x418>
- assigned++;
- d8e: 2b05 addiw s6,s6,1
- d90: 794a ld s2,176(sp)
- d92: 79aa ld s3,168(sp)
- d94: 6baa ld s7,136(sp)
- d96: 6c0a ld s8,128(sp)
- d98: 7ce6 ld s9,120(sp)
- d9a: 7d46 ld s10,112(sp)
- while (*p)
- d9c: c00793e3 bnez a5,9a2 <_vscanf_core.constprop.0+0x2a>
- da0: b935 j 9dc <_vscanf_core.constprop.0+0x64>
- ctx->ungotten = -1;
- da2: 019dac23 sw s9,24(s11)
- if (c == -1)
- da6: bfc9 j d78 <_vscanf_core.constprop.0+0x400>
- da8: 640e ld s0,192(sp)
- daa: 74ea ld s1,184(sp)
- dac: 794a ld s2,176(sp)
- dae: 79aa ld s3,168(sp)
- db0: 7a0a ld s4,160(sp)
- db2: 6aea ld s5,152(sp)
- db4: 6baa ld s7,136(sp)
- db6: 6c0a ld s8,128(sp)
- db8: 7da6 ld s11,104(sp)
- dba: b135 j 9e6 <_vscanf_core.constprop.0+0x6e>
- int width = -1;
- dbc: 597d li s2,-1
- dbe: b975 j a7a <_vscanf_core.constprop.0+0x102>
- if (!suppress)
- dc0: 3c099c63 bnez s3,1198 <_vscanf_core.constprop.0+0x820>
- buf[i] = '\0';
- dc4: 67e2 ld a5,24(sp)
- dc6: 01a786b3 add a3,a5,s10
- dca: 00068023 sb zero,0(a3)
- while (*p)
- dce: 001bc783 lbu a5,1(s7)
- assigned++;
- dd2: 2b05 addiw s6,s6,1
- dd4: bf75 j d90 <_vscanf_core.constprop.0+0x418>
- char *buf = suppress ? NULL : va_arg(ap, char *);
- dd6: 67a2 ld a5,8(sp)
- dd8: 0007bd03 ld s10,0(a5)
- ddc: 07a1 addi a5,a5,8
- dde: e43e sd a5,8(sp)
- de0: b741 j d60 <_vscanf_core.constprop.0+0x3e8>
- ctx->ungotten = -1;
- de2: 56fd li a3,-1
- de4: 00ddac23 sw a3,24(s11)
- while (c != -1 && !isspace(c))
- de8: bb11 j afc <_vscanf_core.constprop.0+0x184>
- ctx->ungotten = -1;
- dea: 56fd li a3,-1
- dec: 00ddac23 sw a3,24(s11)
- return c;
- df0: b3d1 j bb4 <_vscanf_core.constprop.0+0x23c>
- if (c == '-' || c == '+')
- df2: fd57869b addiw a3,a5,-43
- df6: ffd6f613 andi a2,a3,-3
- ctx->ungotten = -1;
- dfa: 55fd li a1,-1
- dfc: 00bdac23 sw a1,24(s11)
- if (c == '-' || c == '+')
- e00: 2601 sext.w a2,a2
- e02: ec061be3 bnez a2,cd8 <_vscanf_core.constprop.0+0x360>
- num_buf[i++] = (char)c;
- e06: 02f10023 sb a5,32(sp)
- if (ctx->ungotten >= 0)
- e0a: 018da783 lw a5,24(s11)
- e0e: 2207da63 bgez a5,1042 <_vscanf_core.constprop.0+0x6ca>
- e12: 856e mv a0,s11
- e14: aabff0ef jal 8be <_in_char.part.0>
- while (c != -1 && i < 63)
- e18: 567d li a2,-1
- e1a: 87aa mv a5,a0
- num_buf[i++] = (char)c;
- e1c: 4d05 li s10,1
- e1e: fd55069b addiw a3,a0,-43
- while (c != -1 && i < 63)
- e22: 3ac50163 beq a0,a2,11c4 <_vscanf_core.constprop.0+0x84c>
- e26: fce6 sd s9,120(sp)
- e28: bd55 j cdc <_vscanf_core.constprop.0+0x364>
- int count = (width > 0) ? width : 1;
- e2a: 4c05 li s8,1
- e2c: b73d j d5a <_vscanf_core.constprop.0+0x3e2>
- e2e: 640e ld s0,192(sp)
- e30: 74ea ld s1,184(sp)
- e32: 794a ld s2,176(sp)
- e34: 79aa ld s3,168(sp)
- e36: 7a0a ld s4,160(sp)
- e38: 6aea ld s5,152(sp)
- e3a: 6baa ld s7,136(sp)
- e3c: 6c0a ld s8,128(sp)
- e3e: 7ce6 ld s9,120(sp)
- e40: 7d46 ld s10,112(sp)
- e42: 7da6 ld s11,104(sp)
- e44: b64d j 9e6 <_vscanf_core.constprop.0+0x6e>
- e46: 640e ld s0,192(sp)
- e48: 74ea ld s1,184(sp)
- e4a: 794a ld s2,176(sp)
- e4c: 79aa ld s3,168(sp)
- e4e: 7a0a ld s4,160(sp)
- e50: 6aea ld s5,152(sp)
- e52: 6baa ld s7,136(sp)
- e54: 6c0a ld s8,128(sp)
- e56: 7d46 ld s10,112(sp)
- e58: 7da6 ld s11,104(sp)
- e5a: b671 j 9e6 <_vscanf_core.constprop.0+0x6e>
- ctx->ungotten = -1;
- e5c: 018dac23 sw s8,24(s11)
- while (c != -1 && !isspace(c))
- e60: b9e5 j b58 <_vscanf_core.constprop.0+0x1e0>
- ctx->ungotten = -1;
- e62: 57fd li a5,-1
- e64: 00fdac23 sw a5,24(s11)
- while (c != -1 && i < 63)
- e68: bbd9 j c3e <_vscanf_core.constprop.0+0x2c6>
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- e6a: f9f3069b addiw a3,t1,-97
- e6e: 4795 li a5,5
- e70: 06d7f263 bgeu a5,a3,ed4 <_vscanf_core.constprop.0+0x55c>
- e74: fbf3031b addiw t1,t1,-65
- e78: 4795 li a5,5
- e7a: 0467fd63 bgeu a5,t1,ed4 <_vscanf_core.constprop.0+0x55c>
- int x = (c == 'x' || c == 'X');
- e7e: 07800693 li a3,120
- e82: 18d50763 beq a0,a3,1010 <_vscanf_core.constprop.0+0x698>
- e86: fa850693 addi a3,a0,-88
- e8a: 0016b693 seqz a3,a3
- if (base == 0 && i == 1 && num_buf[0] == '0' && x)
- e8e: 4301 li t1,0
- e90: 32061663 bnez a2,11bc <_vscanf_core.constprop.0+0x844>
- e94: 4785 li a5,1
- e96: 4601 li a2,0
- e98: d6fd1ce3 bne s10,a5,c10 <_vscanf_core.constprop.0+0x298>
- e9c: 02014e03 lbu t3,32(sp)
- ea0: 03000793 li a5,48
- ea4: d6fe16e3 bne t3,a5,c10 <_vscanf_core.constprop.0+0x298>
- ea8: d60684e3 beqz a3,c10 <_vscanf_core.constprop.0+0x298>
- base = 16;
- eac: 4641 li a2,16
- if (width > 0 && i >= width)
- eae: d7a919e3 bne s2,s10,c20 <_vscanf_core.constprop.0+0x2a8>
- eb2: bb59 j c48 <_vscanf_core.constprop.0+0x2d0>
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- eb4: f9f3069b addiw a3,t1,-97
- eb8: 4795 li a5,5
- eba: 02d7f263 bgeu a5,a3,ede <_vscanf_core.constprop.0+0x566>
- ebe: fbf3031b addiw t1,t1,-65
- ec2: 0467f063 bgeu a5,t1,f02 <_vscanf_core.constprop.0+0x58a>
- int x = (c == 'x' || c == 'X');
- ec6: 07800693 li a3,120
- eca: fad51ee3 bne a0,a3,e86 <_vscanf_core.constprop.0+0x50e>
- ece: 4301 li t1,0
- ed0: 4685 li a3,1
- ed2: b7c9 j e94 <_vscanf_core.constprop.0+0x51c>
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- ed4: 4305 li t1,1
- int x = (c == 'x' || c == 'X');
- ed6: 4681 li a3,0
- if (width > 0 && i >= width)
- ed8: d3204ee3 bgtz s2,c14 <_vscanf_core.constprop.0+0x29c>
- edc: bb35 j c18 <_vscanf_core.constprop.0+0x2a0>
- int x = (c == 'x' || c == 'X');
- ede: 4681 li a3,0
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- ee0: 4305 li t1,1
- if (width > 0 && i >= width)
- ee2: d32049e3 bgtz s2,c14 <_vscanf_core.constprop.0+0x29c>
- ee6: bb0d j c18 <_vscanf_core.constprop.0+0x2a0>
- ee8: 4301 li t1,0
- int x = (c == 'x' || c == 'X');
- eea: 4685 li a3,1
- if (width > 0 && i >= width)
- eec: d32044e3 bgtz s2,c14 <_vscanf_core.constprop.0+0x29c>
- ef0: bb05 j c20 <_vscanf_core.constprop.0+0x2a8>
- if (!suppress)
- ef2: c8099be3 bnez s3,b88 <_vscanf_core.constprop.0+0x210>
- buf[i] = '\0';
- ef6: 67e2 ld a5,24(sp)
- ef8: 00078023 sb zero,0(a5)
- ctx->ungotten = c;
- efc: 00adac23 sw a0,24(s11)
- if (i > 0 && !suppress)
- f00: b171 j b8c <_vscanf_core.constprop.0+0x214>
- int x = (c == 'x' || c == 'X');
- f02: 4681 li a3,0
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- f04: 4305 li t1,1
- f06: b779 j e94 <_vscanf_core.constprop.0+0x51c>
- num_buf[i] = '\0';
- f08: 040d0713 addi a4,s10,64
- f0c: 1014 addi a3,sp,32
- f0e: 96ba add a3,a3,a4
- f10: fc068023 sb zero,-64(a3)
- ctx->ungotten = c;
- f14: 00fdac23 sw a5,24(s11)
- if (i == 0)
- f18: f00d0be3 beqz s10,e2e <_vscanf_core.constprop.0+0x4b6>
- f1c: 7ce6 ld s9,120(sp)
- if (!suppress)
- f1e: d40992e3 bnez s3,c62 <_vscanf_core.constprop.0+0x2ea>
- if (*str == '-')
- f22: 02014603 lbu a2,32(sp)
- f26: 02d00793 li a5,45
- f2a: 1af60963 beq a2,a5,10dc <_vscanf_core.constprop.0+0x764>
- else if (*str == '+')
- f2e: 02b00793 li a5,43
- f32: 20f60a63 beq a2,a5,1146 <_vscanf_core.constprop.0+0x7ce>
- f36: 00005797 auipc a5,0x5
- f3a: 9327b587 fld fa1,-1742(a5) # 5868 <STDIN_FD+0x10>
- f3e: 101c addi a5,sp,32
- while (*str >= '0' && *str <= '9')
- f40: fd06069b addiw a3,a2,-48
- f44: 0ff6f513 zext.b a0,a3
- f48: 45a5 li a1,9
- f4a: f20007d3 fmv.d.x fa5,zero
- f4e: 02a5e463 bltu a1,a0,f76 <_vscanf_core.constprop.0+0x5fe>
- f52: 00005717 auipc a4,0x5
- f56: 91e73707 fld fa4,-1762(a4) # 5870 <STDIN_FD+0x18>
- f5a: 4525 li a0,9
- f5c: 0017c603 lbu a2,1(a5)
- val = val * 10.0 + (*str - '0');
- f60: d20686d3 fcvt.d.w fa3,a3
- str++;
- f64: 0785 addi a5,a5,1
- while (*str >= '0' && *str <= '9')
- f66: fd06069b addiw a3,a2,-48
- f6a: 0ff6f593 zext.b a1,a3
- val = val * 10.0 + (*str - '0');
- f6e: 6ae7f7c3 fmadd.d fa5,fa5,fa4,fa3
- while (*str >= '0' && *str <= '9')
- f72: feb575e3 bgeu a0,a1,f5c <_vscanf_core.constprop.0+0x5e4>
- if (*str == '.')
- f76: 02e00693 li a3,46
- f7a: 16d60a63 beq a2,a3,10ee <_vscanf_core.constprop.0+0x776>
- if (*str == 'e' || *str == 'E')
- f7e: 0007c683 lbu a3,0(a5)
- f82: 0df6f693 andi a3,a3,223
- f86: 04500613 li a2,69
- f8a: 0cc68463 beq a3,a2,1052 <_vscanf_core.constprop.0+0x6da>
- *va_arg(ap, double *) = val;
- f8e: 6722 ld a4,8(sp)
- if (len_mod == 1)
- f90: 4685 li a3,1
- return sign * val;
- f92: 12b7f7d3 fmul.d fa5,fa5,fa1
- *va_arg(ap, double *) = val;
- f96: 631c ld a5,0(a4)
- *va_arg(ap, int64 *) = val;
- f98: 0721 addi a4,a4,8
- f9a: e43a sd a4,8(sp)
- if (len_mod == 1)
- f9c: 6762 ld a4,24(sp)
- f9e: 18d70b63 beq a4,a3,1134 <_vscanf_core.constprop.0+0x7bc>
- *va_arg(ap, float *) = (float)val;
- fa2: 4017f7d3 fcvt.s.d fa5,fa5
- assigned++;
- fa6: 2b05 addiw s6,s6,1
- *va_arg(ap, float *) = (float)val;
- fa8: 00f7a027 fsw fa5,0(a5)
- fac: b95d j c62 <_vscanf_core.constprop.0+0x2ea>
- num_buf[i++] = (char)c;
- fae: 02a10023 sb a0,32(sp)
- if (ctx->ungotten >= 0)
- fb2: 018da503 lw a0,24(s11)
- fb6: 06055463 bgez a0,101e <_vscanf_core.constprop.0+0x6a6>
- fba: 856e mv a0,s11
- fbc: 903ff0ef jal 8be <_in_char.part.0>
- num_buf[i++] = (char)c;
- fc0: 4d05 li s10,1
- fc2: b101 j bc2 <_vscanf_core.constprop.0+0x24a>
- int64 val = strtoll(num_buf, NULL, base);
- fc4: 4581 li a1,0
- fc6: 1008 addi a0,sp,32
- fc8: 696030ef jal 465e <strtoll>
- *va_arg(ap, int64 *) = val;
- fcc: 67a2 ld a5,8(sp)
- if (len_mod == 2)
- fce: 6762 ld a4,24(sp)
- fd0: 4689 li a3,2
- *va_arg(ap, int64 *) = val;
- fd2: 07a1 addi a5,a5,8
- if (len_mod == 2)
- fd4: 16d70363 beq a4,a3,113a <_vscanf_core.constprop.0+0x7c2>
- *va_arg(ap, int64 *) = val;
- fd8: 6722 ld a4,8(sp)
- else if (len_mod == 1)
- fda: 4605 li a2,1
- *va_arg(ap, int64 *) = val;
- fdc: 6314 ld a3,0(a4)
- else if (len_mod == 1)
- fde: 6762 ld a4,24(sp)
- fe0: 16c70163 beq a4,a2,1142 <_vscanf_core.constprop.0+0x7ca>
- *va_arg(ap, int *) = (int)val;
- fe4: c288 sw a0,0(a3)
- assigned++;
- fe6: 2b05 addiw s6,s6,1
- fe8: e43e sd a5,8(sp)
- fea: b9a5 j c62 <_vscanf_core.constprop.0+0x2ea>
- num_buf[i] = '\0';
- fec: 040d0793 addi a5,s10,64
- ff0: 1018 addi a4,sp,32
- ff2: 00e785b3 add a1,a5,a4
- ff6: fc058023 sb zero,-64(a1)
- if (i == 0)
- ffa: 7ce6 ld s9,120(sp)
- ffc: b70d j f1e <_vscanf_core.constprop.0+0x5a6>
- num_buf[i] = '\0';
- ffe: 040d0793 addi a5,s10,64
- 1002: 1018 addi a4,sp,32
- 1004: 00e78833 add a6,a5,a4
- 1008: fc080023 sb zero,-64(a6)
- if (i == 0)
- 100c: 7ce6 ld s9,120(sp)
- 100e: b981 j c5e <_vscanf_core.constprop.0+0x2e6>
- int x = (c == 'x' || c == 'X');
- 1010: 4301 li t1,0
- 1012: 4685 li a3,1
- if (width > 0 && i >= width)
- 1014: c12040e3 bgtz s2,c14 <_vscanf_core.constprop.0+0x29c>
- 1018: b101 j c18 <_vscanf_core.constprop.0+0x2a0>
- int assigned = 0;
- 101a: 4b01 li s6,0
- 101c: b2e9 j 9e6 <_vscanf_core.constprop.0+0x6e>
- ctx->ungotten = -1;
- 101e: 56fd li a3,-1
- 1020: fce6 sd s9,120(sp)
- 1022: 00ddac23 sw a3,24(s11)
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- 1026: 07800693 li a3,120
- 102a: 4641 li a2,16
- num_buf[i++] = (char)c;
- 102c: 4d05 li s10,1
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- 102e: badc09e3 beq s8,a3,be0 <_vscanf_core.constprop.0+0x268>
- 1032: 06900693 li a3,105
- 1036: 4629 li a2,10
- num_buf[i++] = (char)c;
- 1038: 4d05 li s10,1
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- 103a: badc13e3 bne s8,a3,be0 <_vscanf_core.constprop.0+0x268>
- 103e: 4601 li a2,0
- 1040: b645 j be0 <_vscanf_core.constprop.0+0x268>
- ctx->ungotten = -1;
- 1042: 56fd li a3,-1
- 1044: fce6 sd s9,120(sp)
- 1046: 00ddac23 sw a3,24(s11)
- num_buf[i++] = (char)c;
- 104a: 4d05 li s10,1
- 104c: fd57869b addiw a3,a5,-43
- 1050: b171 j cdc <_vscanf_core.constprop.0+0x364>
- if (*str == '-')
- 1052: 0017c583 lbu a1,1(a5)
- 1056: 02d00693 li a3,45
- 105a: 0ed58f63 beq a1,a3,1158 <_vscanf_core.constprop.0+0x7e0>
- else if (*str == '+')
- 105e: 02b00693 li a3,43
- 1062: 10d58e63 beq a1,a3,117e <_vscanf_core.constprop.0+0x806>
- while (*str >= '0' && *str <= '9')
- 1066: fd05861b addiw a2,a1,-48
- 106a: 0ff67513 zext.b a0,a2
- 106e: 45a5 li a1,9
- str++;
- 1070: 00178693 addi a3,a5,1
- int esign = 1;
- 1074: 4805 li a6,1
- while (*str >= '0' && *str <= '9')
- 1076: 04a5ec63 bltu a1,a0,10ce <_vscanf_core.constprop.0+0x756>
- 107a: 4525 li a0,9
- 107c: 0016c583 lbu a1,1(a3)
- eval = eval * 10 + (*str - '0');
- 1080: 0029979b slliw a5,s3,0x2
- 1084: 013787bb addw a5,a5,s3
- 1088: 0017979b slliw a5,a5,0x1
- 108c: 00f609bb addw s3,a2,a5
- while (*str >= '0' && *str <= '9')
- 1090: fd05861b addiw a2,a1,-48
- 1094: 0ff67593 zext.b a1,a2
- str++;
- 1098: 0685 addi a3,a3,1
- while (*str >= '0' && *str <= '9')
- 109a: feb571e3 bgeu a0,a1,107c <_vscanf_core.constprop.0+0x704>
- while (eval--)
- 109e: fff9879b addiw a5,s3,-1
- 10a2: 12098463 beqz s3,11ca <_vscanf_core.constprop.0+0x852>
- double p = 1.0;
- 10a6: 00004717 auipc a4,0x4
- 10aa: 7c273687 fld fa3,1986(a4) # 5868 <STDIN_FD+0x10>
- 10ae: 00004717 auipc a4,0x4
- 10b2: 7c273707 fld fa4,1986(a4) # 5870 <STDIN_FD+0x18>
- while (eval--)
- 10b6: 56fd li a3,-1
- 10b8: 37fd addiw a5,a5,-1
- p *= 10.0;
- 10ba: 12e6f6d3 fmul.d fa3,fa3,fa4
- while (eval--)
- 10be: fed79de3 bne a5,a3,10b8 <_vscanf_core.constprop.0+0x740>
- if (esign == 1)
- 10c2: 4785 li a5,1
- 10c4: 00f80963 beq a6,a5,10d6 <_vscanf_core.constprop.0+0x75e>
- val /= p;
- 10c8: 1ad7f7d3 fdiv.d fa5,fa5,fa3
- 10cc: b5c9 j f8e <_vscanf_core.constprop.0+0x616>
- double p = 1.0;
- 10ce: 00004797 auipc a5,0x4
- 10d2: 79a7b687 fld fa3,1946(a5) # 5868 <STDIN_FD+0x10>
- val *= p;
- 10d6: 12d7f7d3 fmul.d fa5,fa5,fa3
- 10da: bd55 j f8e <_vscanf_core.constprop.0+0x616>
- while (*str >= '0' && *str <= '9')
- 10dc: 00004797 auipc a5,0x4
- 10e0: 7847b587 fld fa1,1924(a5) # 5860 <STDIN_FD+0x8>
- 10e4: 02114603 lbu a2,33(sp)
- str++;
- 10e8: 02110793 addi a5,sp,33
- 10ec: bd91 j f40 <_vscanf_core.constprop.0+0x5c8>
- while (*str >= '0' && *str <= '9')
- 10ee: 0017c683 lbu a3,1(a5)
- 10f2: 45a5 li a1,9
- str++;
- 10f4: 0785 addi a5,a5,1
- while (*str >= '0' && *str <= '9')
- 10f6: fd06861b addiw a2,a3,-48
- 10fa: 0ff67513 zext.b a0,a2
- 10fe: e8a5e2e3 bltu a1,a0,f82 <_vscanf_core.constprop.0+0x60a>
- double div = 10.0;
- 1102: 00004717 auipc a4,0x4
- 1106: 76e73707 fld fa4,1902(a4) # 5870 <STDIN_FD+0x18>
- 110a: 22e70653 fmv.d fa2,fa4
- while (*str >= '0' && *str <= '9')
- 110e: 4525 li a0,9
- val += (*str - '0') / div;
- 1110: d20606d3 fcvt.d.w fa3,a2
- while (*str >= '0' && *str <= '9')
- 1114: 0017c683 lbu a3,1(a5)
- str++;
- 1118: 0785 addi a5,a5,1
- val += (*str - '0') / div;
- 111a: 1ac6f6d3 fdiv.d fa3,fa3,fa2
- while (*str >= '0' && *str <= '9')
- 111e: fd06861b addiw a2,a3,-48
- 1122: 0ff67593 zext.b a1,a2
- div *= 10.0;
- 1126: 12e67653 fmul.d fa2,fa2,fa4
- val += (*str - '0') / div;
- 112a: 02d7f7d3 fadd.d fa5,fa5,fa3
- while (*str >= '0' && *str <= '9')
- 112e: feb571e3 bgeu a0,a1,1110 <_vscanf_core.constprop.0+0x798>
- 1132: bd81 j f82 <_vscanf_core.constprop.0+0x60a>
- *va_arg(ap, double *) = val;
- 1134: a39c fsd fa5,0(a5)
- assigned++;
- 1136: 2b05 addiw s6,s6,1
- 1138: b62d j c62 <_vscanf_core.constprop.0+0x2ea>
- *va_arg(ap, int64 *) = val;
- 113a: 6722 ld a4,8(sp)
- 113c: 6314 ld a3,0(a4)
- 113e: e288 sd a0,0(a3)
- 1140: b55d j fe6 <_vscanf_core.constprop.0+0x66e>
- *va_arg(ap, long *) = (long)val;
- 1142: e288 sd a0,0(a3)
- 1144: b54d j fe6 <_vscanf_core.constprop.0+0x66e>
- while (*str >= '0' && *str <= '9')
- 1146: 00004797 auipc a5,0x4
- 114a: 7227b587 fld fa1,1826(a5) # 5868 <STDIN_FD+0x10>
- 114e: 02114603 lbu a2,33(sp)
- str++;
- 1152: 02110793 addi a5,sp,33
- 1156: b3ed j f40 <_vscanf_core.constprop.0+0x5c8>
- while (*str >= '0' && *str <= '9')
- 1158: 0027c583 lbu a1,2(a5)
- str++;
- 115c: 00278693 addi a3,a5,2
- while (*str >= '0' && *str <= '9')
- 1160: 4525 li a0,9
- 1162: fd05861b addiw a2,a1,-48
- 1166: 0ff67793 zext.b a5,a2
- esign = -1;
- 116a: 587d li a6,-1
- while (*str >= '0' && *str <= '9')
- 116c: f0f577e3 bgeu a0,a5,107a <_vscanf_core.constprop.0+0x702>
- double p = 1.0;
- 1170: 00004797 auipc a5,0x4
- 1174: 6f87b687 fld fa3,1784(a5) # 5868 <STDIN_FD+0x10>
- val /= p;
- 1178: 1ad7f7d3 fdiv.d fa5,fa5,fa3
- 117c: bd09 j f8e <_vscanf_core.constprop.0+0x616>
- while (*str >= '0' && *str <= '9')
- 117e: 0027c583 lbu a1,2(a5)
- str++;
- 1182: 00278693 addi a3,a5,2
- while (*str >= '0' && *str <= '9')
- 1186: 4525 li a0,9
- 1188: fd05861b addiw a2,a1,-48
- 118c: 0ff67793 zext.b a5,a2
- 1190: f2f56fe3 bltu a0,a5,10ce <_vscanf_core.constprop.0+0x756>
- int esign = 1;
- 1194: 4805 li a6,1
- 1196: b5d5 j 107a <_vscanf_core.constprop.0+0x702>
- while (*p)
- 1198: 001bc783 lbu a5,1(s7)
- 119c: bed5 j d90 <_vscanf_core.constprop.0+0x418>
- if (!suppress)
- 119e: 9e0997e3 bnez s3,b8c <_vscanf_core.constprop.0+0x214>
- buf[i] = '\0';
- 11a2: 67e2 ld a5,24(sp)
- 11a4: 00078023 sb zero,0(a5)
- 11a8: b2d5 j b8c <_vscanf_core.constprop.0+0x214>
- num_buf[i] = '\0';
- 11aa: 040d0793 addi a5,s10,64
- 11ae: 1018 addi a4,sp,32
- 11b0: 97ba add a5,a5,a4
- 11b2: fc078023 sb zero,-64(a5)
- if (i == 0)
- 11b6: aa0d14e3 bnez s10,c5e <_vscanf_core.constprop.0+0x2e6>
- 11ba: b171 j e46 <_vscanf_core.constprop.0+0x4ce>
- 11bc: 4641 li a2,16
- if (width > 0 && i >= width)
- 11be: a5204be3 bgtz s2,c14 <_vscanf_core.constprop.0+0x29c>
- 11c2: bc99 j c18 <_vscanf_core.constprop.0+0x2a0>
- num_buf[i] = '\0';
- 11c4: 020100a3 sb zero,33(sp)
- if (i == 0)
- 11c8: bb99 j f1e <_vscanf_core.constprop.0+0x5a6>
- double p = 1.0;
- 11ca: 00004797 auipc a5,0x4
- 11ce: 69e7b687 fld fa3,1694(a5) # 5868 <STDIN_FD+0x10>
- 11d2: bdc5 j 10c2 <_vscanf_core.constprop.0+0x74a>
- buf[i] = '\0';
- 11d4: 67e2 ld a5,24(sp)
- 11d6: 01a786b3 add a3,a5,s10
- 11da: 00068023 sb zero,0(a3)
- ctx->ungotten = c;
- 11de: 00adac23 sw a0,24(s11)
- while (*p)
- 11e2: 001bc783 lbu a5,1(s7)
- 11e6: b6f5 j dd2 <_vscanf_core.constprop.0+0x45a>
-
-00000000000011e8 <_out_char>:
-{
- 11e8: 7179 addi sp,sp,-48
- 11ea: ec26 sd s1,24(sp)
- if (ctx->stream)
- 11ec: 6d04 ld s1,24(a0)
-{
- 11ee: f022 sd s0,32(sp)
- 11f0: f406 sd ra,40(sp)
- 11f2: 842a mv s0,a0
- 11f4: 872e mv a4,a1
- if (ctx->stream)
- 11f6: c0a1 beqz s1,1236 <_out_char+0x4e>
- 11f8: e84a sd s2,16(sp)
- if (stream->buf_mode == 2)
- 11fa: 41c4a903 lw s2,1052(s1)
- 11fe: 4789 li a5,2
- 1200: 04f90d63 beq s2,a5,125a <_out_char+0x72>
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 1204: 4104a783 lw a5,1040(s1)
- if (stream->buf_write_pos >= BUFSIZ)
- 1208: 3ff00693 li a3,1023
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 120c: 0017861b addiw a2,a5,1
- 1210: 40c4a823 sw a2,1040(s1)
- 1214: 97a6 add a5,a5,s1
- 1216: 00b78823 sb a1,16(a5)
- if (stream->buf_write_pos >= BUFSIZ)
- 121a: 08c6c063 blt a3,a2,129a <_out_char+0xb2>
- else if (stream->buf_mode == 1 && c == '\n')
- 121e: 4785 li a5,1
- 1220: 04f90a63 beq s2,a5,1274 <_out_char+0x8c>
- ctx->written++;
- 1224: 681c ld a5,16(s0)
- 1226: 6942 ld s2,16(sp)
-}
- 1228: 70a2 ld ra,40(sp)
- ctx->written++;
- 122a: 0785 addi a5,a5,1
- 122c: e81c sd a5,16(s0)
-}
- 122e: 7402 ld s0,32(sp)
- 1230: 64e2 ld s1,24(sp)
- 1232: 6145 addi sp,sp,48
- 1234: 8082 ret
- if (ctx->limit > 0 && ctx->written < ctx->limit - 1)
- 1236: 6514 ld a3,8(a0)
- 1238: 691c ld a5,16(a0)
- 123a: ca89 beqz a3,124c <_out_char+0x64>
- 123c: 16fd addi a3,a3,-1
- 123e: 00d7f763 bgeu a5,a3,124c <_out_char+0x64>
- ctx->buf[ctx->written] = c;
- 1242: 6114 ld a3,0(a0)
- 1244: 97b6 add a5,a5,a3
- 1246: 00b78023 sb a1,0(a5)
- ctx->written++;
- 124a: 691c ld a5,16(a0)
- 124c: 0785 addi a5,a5,1
-}
- 124e: 70a2 ld ra,40(sp)
- ctx->written++;
- 1250: e81c sd a5,16(s0)
-}
- 1252: 7402 ld s0,32(sp)
- 1254: 64e2 ld s1,24(sp)
- 1256: 6145 addi sp,sp,48
- 1258: 8082 ret
- if (write(stream->fd, &ch, 1) != 1)
- 125a: 4088 lw a0,0(s1)
- 125c: 4605 li a2,1
- 125e: 00f10593 addi a1,sp,15
- char ch = (char)c;
- 1262: 00e107a3 sb a4,15(sp)
- if (write(stream->fd, &ch, 1) != 1)
- 1266: e8bfe0ef jal f0 <write>
- 126a: 4785 li a5,1
- 126c: faf50ce3 beq a0,a5,1224 <_out_char+0x3c>
- stream->error = 1;
- 1270: c49c sw a5,8(s1)
- return EOF;
- 1272: bf4d j 1224 <_out_char+0x3c>
- else if (stream->buf_mode == 1 && c == '\n')
- 1274: 47a9 li a5,10
- 1276: faf597e3 bne a1,a5,1224 <_out_char+0x3c>
- if (stream->buf_write_pos > 0)
- 127a: fac055e3 blez a2,1224 <_out_char+0x3c>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 127e: 4088 lw a0,0(s1)
- 1280: 01048593 addi a1,s1,16
- 1284: e6dfe0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 1288: 4104a783 lw a5,1040(s1)
- 128c: 02f55063 bge a0,a5,12ac <_out_char+0xc4>
- stream->error = 1;
- 1290: 0124a423 sw s2,8(s1)
- stream->buf_write_pos = 0;
- 1294: 4004a823 sw zero,1040(s1)
- return EOF;
- 1298: b771 j 1224 <_out_char+0x3c>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 129a: 4088 lw a0,0(s1)
- 129c: 01048593 addi a1,s1,16
- 12a0: e51fe0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 12a4: 4104a783 lw a5,1040(s1)
- 12a8: 00f54563 blt a0,a5,12b2 <_out_char+0xca>
- stream->buf_write_pos = 0;
- 12ac: 4004a823 sw zero,1040(s1)
- 12b0: bf95 j 1224 <_out_char+0x3c>
- stream->error = 1;
- 12b2: 4785 li a5,1
- 12b4: c49c sw a5,8(s1)
- stream->buf_write_pos = 0;
- 12b6: 4004a823 sw zero,1040(s1)
- return EOF;
- 12ba: b7ad j 1224 <_out_char+0x3c>
-
-00000000000012bc <stbsp_set_separators>:
- "75767778798081828384858687888990919293949596979899"
-};
-
-STBSP__PUBLICDEF void STB_SPRINTF_DECORATE(set_separators)(char pcomma, char pperiod)
-{
- stbsp__period = pperiod;
- 12bc: 00005797 auipc a5,0x5
- 12c0: 6d478793 addi a5,a5,1748 # 6990 <stbsp__digitpair>
- 12c4: 0cb78623 sb a1,204(a5)
- stbsp__comma = pcomma;
- 12c8: 0ca786a3 sb a0,205(a5)
-}
- 12cc: 8082 ret
-
-00000000000012ce <stbsp_vsprintfcb>:
-
- return (stbsp__uint32)(sn - s);
-}
-
-STBSP__PUBLICDEF int STB_SPRINTF_DECORATE(vsprintfcb)(STBSP_SPRINTFCB *callback, void *user, char *buf, char const *fmt, va_list va)
-{
- 12ce: d1010113 addi sp,sp,-752
- // Check if the next 4 bytes contain %(0x25) or end of string.
- // Using the 'hasless' trick:
- // https://graphics.stanford.edu/~seander/bithacks.html#HasLessInWord
- stbsp__uint32 v, c;
- v = *(stbsp__uint32 *)f;
- c = (~v) & 0x80808080;
- 12d2: 808087b7 lui a5,0x80808
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 12d6: 252523b7 lui t2,0x25252
- 12da: 52538393 addi t2,t2,1317 # 25252525 <_ZSt4cerr+0x2524ac9d>
-{
- 12de: 29913c23 sd s9,664(sp)
- 12e2: 29b13423 sd s11,648(sp)
- int tlen = 0;
- 12e6: 4c81 li s9,0
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 12e8: feff0db7 lui s11,0xfeff0
- c = (~v) & 0x80808080;
- 12ec: 08078793 addi a5,a5,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff808007f8>
-{
- 12f0: 2e813023 sd s0,736(sp)
- 12f4: 2c913c23 sd s1,728(sp)
- 12f8: 2d213823 sd s2,720(sp)
- 12fc: 2d313423 sd s3,712(sp)
- 1300: 2b713423 sd s7,680(sp)
- 1304: 2b813023 sd s8,672(sp)
- 1308: 29a13823 sd s10,656(sp)
- 130c: 2e113423 sd ra,744(sp)
- 1310: 8d66 mv s10,s9
- 1312: 8432 mv s0,a2
- 1314: 8c9e mv s9,t2
- 1316: 89aa mv s3,a0
- 1318: e42e sd a1,8(sp)
- 131a: 84b6 mv s1,a3
- 131c: 8bba mv s7,a4
- 131e: fc02 sd zero,56(sp)
- for (;;) {
- 1320: 8932 mv s2,a2
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 1322: effd8d9b addiw s11,s11,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe8677>
- goto schk1;
- if ((v - 0x01010101) & c)
- goto schk2;
- if (callback)
- if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 1326: 20000c13 li s8,512
- 132a: 83be mv t2,a5
- while (((stbsp__uintptr)f) & 3) {
- 132c: 0034f793 andi a5,s1,3
- 1330: c7a9 beqz a5,137a <stbsp_vsprintfcb+0xac>
- if (f[0] == '%')
- 1332: 0004c783 lbu a5,0(s1)
- 1336: 02500713 li a4,37
- 133a: 0ee78263 beq a5,a4,141e <stbsp_vsprintfcb+0x150>
- if (f[0] == 0)
- 133e: cbd9 beqz a5,13d4 <stbsp_vsprintfcb+0x106>
- stbsp__chk_cb_buf(1);
- 1340: 02098663 beqz s3,136c <stbsp_vsprintfcb+0x9e>
- 1344: 4124063b subw a2,s0,s2
- 1348: 1fe00713 li a4,510
- 134c: 02c75063 bge a4,a2,136c <stbsp_vsprintfcb+0x9e>
- 1350: 65a2 ld a1,8(sp)
- 1352: 854a mv a0,s2
- 1354: e81e sd t2,16(sp)
- 1356: 00cd0d3b addw s10,s10,a2
- 135a: 9982 jalr s3
- 135c: 892a mv s2,a0
- 135e: e119 bnez a0,1364 <stbsp_vsprintfcb+0x96>
- 1360: 0200106f j 2380 <stbsp_vsprintfcb+0x10b2>
- *bf++ = f[0];
- 1364: 0004c783 lbu a5,0(s1)
- stbsp__chk_cb_buf(1);
- 1368: 63c2 ld t2,16(sp)
- 136a: 842a mv s0,a0
- ++f;
- 136c: 0485 addi s1,s1,1
- *bf++ = f[0];
- 136e: 00f40023 sb a5,0(s0)
- while (((stbsp__uintptr)f) & 3) {
- 1372: 0034f793 andi a5,s1,3
- *bf++ = f[0];
- 1376: 0405 addi s0,s0,1
- while (((stbsp__uintptr)f) & 3) {
- 1378: ffcd bnez a5,1332 <stbsp_vsprintfcb+0x64>
- v = *(stbsp__uint32 *)f;
- 137a: 4094 lw a3,0(s1)
- c = (~v) & 0x80808080;
- 137c: fff6c793 not a5,a3
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 1380: 0196c733 xor a4,a3,s9
- c = (~v) & 0x80808080;
- 1384: 0077f7b3 and a5,a5,t2
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 1388: 01b7073b addw a4,a4,s11
- 138c: 8f7d and a4,a4,a5
- 138e: 2701 sext.w a4,a4
- 1390: f34d bnez a4,1332 <stbsp_vsprintfcb+0x64>
- if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 1392: 460d li a2,3
- 1394: a805 j 13c4 <stbsp_vsprintfcb+0xf6>
- if (callback)
- 1396: 00098863 beqz s3,13a6 <stbsp_vsprintfcb+0xd8>
- if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 139a: 412407b3 sub a5,s0,s2
- 139e: 40fc07bb subw a5,s8,a5
- 13a2: f8f658e3 bge a2,a5,1332 <stbsp_vsprintfcb+0x64>
- bf[2] = f[2];
- bf[3] = f[3];
- } else
- #endif
- {
- *(stbsp__uint32 *)bf = v;
- 13a6: c014 sw a3,0(s0)
- v = *(stbsp__uint32 *)f;
- 13a8: 40d4 lw a3,4(s1)
- }
- bf += 4;
- 13aa: 0411 addi s0,s0,4
- f += 4;
- 13ac: 0491 addi s1,s1,4
- c = (~v) & 0x80808080;
- 13ae: fff6c793 not a5,a3
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 13b2: 0196c733 xor a4,a3,s9
- c = (~v) & 0x80808080;
- 13b6: 0077f7b3 and a5,a5,t2
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 13ba: 01b7073b addw a4,a4,s11
- 13be: 8f7d and a4,a4,a5
- 13c0: 2701 sext.w a4,a4
- 13c2: fb25 bnez a4,1332 <stbsp_vsprintfcb+0x64>
- if ((v - 0x01010101) & c)
- 13c4: 01b6873b addw a4,a3,s11
- 13c8: 8ff9 and a5,a5,a4
- 13ca: 2781 sext.w a5,a5
- 13cc: d7e9 beqz a5,1396 <stbsp_vsprintfcb+0xc8>
- if (f[0] == 0)
- 13ce: 0004c783 lbu a5,0(s1)
- 13d2: f7bd bnez a5,1340 <stbsp_vsprintfcb+0x72>
-endfmt:
-
- if (!callback)
- *bf = 0;
- else
- stbsp__flush_cb();
- 13d4: 8cea mv s9,s10
- 13d6: 412404bb subw s1,s0,s2
- if (!callback)
- 13da: 70098563 beqz s3,1ae4 <stbsp_vsprintfcb+0x816>
- stbsp__flush_cb();
- 13de: 00905663 blez s1,13ea <stbsp_vsprintfcb+0x11c>
- 13e2: 65a2 ld a1,8(sp)
- 13e4: 8626 mv a2,s1
- 13e6: 854a mv a0,s2
- 13e8: 9982 jalr s3
- 13ea: 009c8cbb addw s9,s9,s1
-
-done:
- return tlen + (int)(bf - buf);
-}
- 13ee: 2e813083 ld ra,744(sp)
- 13f2: 2e013403 ld s0,736(sp)
- 13f6: 2d813483 ld s1,728(sp)
- 13fa: 2d013903 ld s2,720(sp)
- 13fe: 2c813983 ld s3,712(sp)
- 1402: 2a813b83 ld s7,680(sp)
- 1406: 2a013c03 ld s8,672(sp)
- 140a: 29013d03 ld s10,656(sp)
- 140e: 28813d83 ld s11,648(sp)
- 1412: 8566 mv a0,s9
- 1414: 29813c83 ld s9,664(sp)
- 1418: 2f010113 addi sp,sp,752
- 141c: 8082 ret
- 141e: 2d413023 sd s4,704(sp)
- 1422: 2b513c23 sd s5,696(sp)
- 1426: 2b613823 sd s6,688(sp)
- tz = 0;
- 142a: 00248693 addi a3,s1,2
- fl = 0;
- 142e: 4e01 li t3,0
- switch (f[0]) {
- 1430: 03f00593 li a1,63
- 1434: 00004617 auipc a2,0x4
- 1438: d5460613 addi a2,a2,-684 # 5188 <_GLOBAL__sub_I__ZSt3cin+0x198>
- 143c: fff6c783 lbu a5,-1(a3)
- 1440: fff68493 addi s1,a3,-1
- 1444: fe07871b addiw a4,a5,-32
- 1448: 0ff77713 zext.b a4,a4
- 144c: 00e5ec63 bltu a1,a4,1464 <stbsp_vsprintfcb+0x196>
- 1450: 070a slli a4,a4,0x2
- 1452: 9732 add a4,a4,a2
- 1454: 4318 lw a4,0(a4)
- 1456: 9732 add a4,a4,a2
- 1458: 8702 jr a4
- if (f[0] == '*') {
- 145a: 0014c783 lbu a5,1(s1)
- fl |= STBSP__LEADINGZERO;
- 145e: 010e6e13 ori t3,t3,16
- ++f;
- 1462: 0485 addi s1,s1,1
- if (f[0] == '*') {
- 1464: 02a00713 li a4,42
- 1468: 0ce79163 bne a5,a4,152a <stbsp_vsprintfcb+0x25c>
- fw = va_arg(va, stbsp__uint32);
- 146c: 000bab03 lw s6,0(s7)
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1470: 0014c783 lbu a5,1(s1)
- fw = va_arg(va, stbsp__uint32);
- 1474: 0ba1 addi s7,s7,8
- ++f;
- 1476: 0485 addi s1,s1,1
- if (f[0] == '.') {
- 1478: 02e00713 li a4,46
- pr = -1;
- 147c: 58fd li a7,-1
- if (f[0] == '.') {
- 147e: 0ee78663 beq a5,a4,156a <stbsp_vsprintfcb+0x29c>
- switch (f[0]) {
- 1482: 04900713 li a4,73
- 1486: 10e78263 beq a5,a4,158a <stbsp_vsprintfcb+0x2bc>
- 148a: f987871b addiw a4,a5,-104
- 148e: 0ff77713 zext.b a4,a4
- 1492: 46c9 li a3,18
- 1494: 02e6e063 bltu a3,a4,14b4 <stbsp_vsprintfcb+0x1e6>
- 1498: 00004697 auipc a3,0x4
- 149c: df068693 addi a3,a3,-528 # 5288 <_GLOBAL__sub_I__ZSt3cin+0x298>
- 14a0: 070a slli a4,a4,0x2
- 14a2: 9736 add a4,a4,a3
- 14a4: 4318 lw a4,0(a4)
- 14a6: 9736 add a4,a4,a3
- 14a8: 8702 jr a4
- if (f[0] == 'h')
- 14aa: 0014c783 lbu a5,1(s1)
- fl |= (sizeof(ptrdiff_t) == 8) ? STBSP__INTMAX : 0;
- 14ae: 020e6e13 ori t3,t3,32
- ++f;
- 14b2: 0485 addi s1,s1,1
- switch (f[0]) {
- 14b4: fbf7871b addiw a4,a5,-65
- 14b8: 0ff77713 zext.b a4,a4
- 14bc: 03700693 li a3,55
- 14c0: 0ee6ea63 bltu a3,a4,15b4 <stbsp_vsprintfcb+0x2e6>
- 14c4: 00004697 auipc a3,0x4
- 14c8: e1068693 addi a3,a3,-496 # 52d4 <_GLOBAL__sub_I__ZSt3cin+0x2e4>
- 14cc: 070a slli a4,a4,0x2
- 14ce: 9736 add a4,a4,a3
- 14d0: 4318 lw a4,0(a4)
- 14d2: 9736 add a4,a4,a3
- 14d4: 8702 jr a4
- fl |= STBSP__METRIC_NOSPACE;
- 14d6: 400e6e13 ori t3,t3,1024
- continue;
- 14da: 0685 addi a3,a3,1
- 14dc: b785 j 143c <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEFTJUST;
- 14de: 001e6e13 ori t3,t3,1
- continue;
- 14e2: 0685 addi a3,a3,1
- 14e4: bfa1 j 143c <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEADINGPLUS;
- 14e6: 002e6e13 ori t3,t3,2
- continue;
- 14ea: 0685 addi a3,a3,1
- 14ec: bf81 j 143c <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__TRIPLET_COMMA;
- 14ee: 040e6e13 ori t3,t3,64
- continue;
- 14f2: 0685 addi a3,a3,1
- 14f4: b7a1 j 143c <stbsp_vsprintfcb+0x16e>
- if (fl & STBSP__METRIC_SUFFIX) {
- 14f6: 100e7793 andi a5,t3,256
- 14fa: 8772 mv a4,t3
- 14fc: 56078363 beqz a5,1a62 <stbsp_vsprintfcb+0x794>
- if (fl & STBSP__METRIC_1024) {
- 1500: 6785 lui a5,0x1
- 1502: 034e1513 slli a0,t3,0x34
- 1506: 80078793 addi a5,a5,-2048 # 800 <stbsp__real_to_str+0x616>
- 150a: 5c055863 bgez a0,1ada <stbsp_vsprintfcb+0x80c>
- fl |= STBSP__METRIC_JEDEC;
- 150e: 6785 lui a5,0x1
- 1510: 8f5d or a4,a4,a5
- 1512: 00070e1b sext.w t3,a4
- 1516: 0685 addi a3,a3,1
- 1518: b715 j 143c <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEADING_0X;
- 151a: 008e6e13 ori t3,t3,8
- continue;
- 151e: 0685 addi a3,a3,1
- 1520: bf31 j 143c <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEADINGSPACE;
- 1522: 004e6e13 ori t3,t3,4
- continue;
- 1526: 0685 addi a3,a3,1
- 1528: bf11 j 143c <stbsp_vsprintfcb+0x16e>
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 152a: fd07871b addiw a4,a5,-48 # fd0 <_vscanf_core.constprop.0+0x658>
- 152e: 0ff77713 zext.b a4,a4
- 1532: 4625 li a2,9
- fw = 0;
- 1534: 4b01 li s6,0
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1536: 46a5 li a3,9
- 1538: f4e660e3 bltu a2,a4,1478 <stbsp_vsprintfcb+0x1aa>
- fw = fw * 10 + f[0] - '0';
- 153c: 002b171b slliw a4,s6,0x2
- 1540: 0167073b addw a4,a4,s6
- 1544: 0017171b slliw a4,a4,0x1
- f++;
- 1548: 0485 addi s1,s1,1
- fw = fw * 10 + f[0] - '0';
- 154a: 9f3d addw a4,a4,a5
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 154c: 0004c783 lbu a5,0(s1)
- fw = fw * 10 + f[0] - '0';
- 1550: fd070b1b addiw s6,a4,-48
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1554: fd07871b addiw a4,a5,-48
- 1558: 0ff77713 zext.b a4,a4
- 155c: fee6f0e3 bgeu a3,a4,153c <stbsp_vsprintfcb+0x26e>
- if (f[0] == '.') {
- 1560: 02e00713 li a4,46
- pr = -1;
- 1564: 58fd li a7,-1
- if (f[0] == '.') {
- 1566: f0e79ee3 bne a5,a4,1482 <stbsp_vsprintfcb+0x1b4>
- if (f[0] == '*') {
- 156a: 0014c783 lbu a5,1(s1)
- 156e: 02a00713 li a4,42
- 1572: 52e79763 bne a5,a4,1aa0 <stbsp_vsprintfcb+0x7d2>
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1576: 0024c783 lbu a5,2(s1)
- switch (f[0]) {
- 157a: 04900713 li a4,73
- pr = va_arg(va, stbsp__uint32);
- 157e: 000ba883 lw a7,0(s7)
- ++f;
- 1582: 0489 addi s1,s1,2
- pr = va_arg(va, stbsp__uint32);
- 1584: 0ba1 addi s7,s7,8
- switch (f[0]) {
- 1586: f0e792e3 bne a5,a4,148a <stbsp_vsprintfcb+0x1bc>
- if ((f[1] == '6') && (f[2] == '4')) {
- 158a: 0014c783 lbu a5,1(s1)
- 158e: 03600713 li a4,54
- 1592: 00e79463 bne a5,a4,159a <stbsp_vsprintfcb+0x2cc>
- 1596: 1e60106f j 277c <stbsp_vsprintfcb+0x14ae>
- } else if ((f[1] == '3') && (f[2] == '2')) {
- 159a: 03300713 li a4,51
- 159e: 6ae796e3 bne a5,a4,244a <stbsp_vsprintfcb+0x117c>
- 15a2: 0024c683 lbu a3,2(s1)
- 15a6: 03200713 li a4,50
- 15aa: 00e69463 bne a3,a4,15b2 <stbsp_vsprintfcb+0x2e4>
- 15ae: 0ae0106f j 265c <stbsp_vsprintfcb+0x138e>
- ++f;
- 15b2: 0485 addi s1,s1,1
- *s = f[0];
- 15b4: 26f10fa3 sb a5,639(sp)
- l = 1;
- 15b8: 4785 li a5,1
- 15ba: d0be sw a5,96(sp)
- lead[0] = 0;
- 15bc: 06010423 sb zero,104(sp)
- tail[0] = 0;
- 15c0: 06010823 sb zero,112(sp)
- dp = 0;
- 15c4: d282 sw zero,100(sp)
- 15c6: e0de sd s7,64(sp)
- 15c8: 4701 li a4,0
- 15ca: 4301 li t1,0
- 15cc: 4f81 li t6,0
- 15ce: 4685 li a3,1
- 15d0: 4a01 li s4,0
- cs = 0;
- 15d2: 4281 li t0,0
- s = num + STBSP__NUMSZ - 1;
- 15d4: 27f10a93 addi s5,sp,639
- fw = fl = 0;
- 15d8: 4e01 li t3,0
- tz = 0;
- 15da: 4881 li a7,0
- if (fl & STBSP__LEADINGZERO) // if leading zeros, everything is in pr
- 15dc: 010e7793 andi a5,t3,16
- 15e0: 40078ee3 beqz a5,21fc <stbsp_vsprintfcb+0xf2e>
- pr = (fw > pr) ? fw : pr;
- 15e4: 87ba mv a5,a4
- 15e6: 00675363 bge a4,t1,15ec <stbsp_vsprintfcb+0x31e>
- 15ea: 879a mv a5,t1
- 15ec: 0007871b sext.w a4,a5
- fw = 0;
- 15f0: 4301 li t1,0
- if (fw + pr) {
- 15f2: 62070563 beqz a4,1c1c <stbsp_vsprintfcb+0x94e>
- sn = lead + 1;
- 15f6: 06910793 addi a5,sp,105
- 15fa: fcbe sd a5,120(sp)
- while (lead[0]) {
- 15fc: 0a0a0863 beqz s4,16ac <stbsp_vsprintfcb+0x3de>
- stbsp__cb_buf_clamp(i, lead[0]);
- 1600: f026 sd s1,32(sp)
- 1602: f436 sd a3,40(sp)
- 1604: 854a mv a0,s2
- 1606: 86d2 mv a3,s4
- 1608: 84ce mv s1,s3
- stbsp__chk_cb_buf(1);
- 160a: 1fe00b93 li s7,510
- stbsp__cb_buf_clamp(i, lead[0]);
- 160e: 89be mv s3,a5
- 1610: 20000b13 li s6,512
- 1614: 87a2 mv a5,s0
- 1616: e846 sd a7,16(sp)
- 1618: 846a mv s0,s10
- 161a: ec7e sd t6,24(sp)
- 161c: 8d6e mv s10,s11
- 161e: f872 sd t3,48(sp)
- 1620: 8de6 mv s11,s9
- 1622: 8a3a mv s4,a4
- 1624: e496 sd t0,72(sp)
- 1626: 891a mv s2,t1
- 1628: 8c9e mv s9,t2
- 162a: 0006871b sext.w a4,a3
- 162e: 2e0482e3 beqz s1,2112 <stbsp_vsprintfcb+0xe44>
- 1632: 40a7863b subw a2,a5,a0
- 1636: 40cb083b subw a6,s6,a2
- 163a: 85c2 mv a1,a6
- 163c: 01075363 bge a4,a6,1642 <stbsp_vsprintfcb+0x374>
- 1640: 85ba mv a1,a4
- lead[0] -= (char)i;
- 1642: 9e8d subw a3,a3,a1
- stbsp__cb_buf_clamp(i, lead[0]);
- 1644: 0005871b sext.w a4,a1
- lead[0] -= (char)i;
- 1648: 06d10423 sb a3,104(sp)
- while (i) {
- 164c: c70d beqz a4,1676 <stbsp_vsprintfcb+0x3a8>
- 164e: 7866 ld a6,120(sp)
- 1650: 02071593 slli a1,a4,0x20
- 1654: 9181 srli a1,a1,0x20
- 1656: 00b78633 add a2,a5,a1
- 165a: 8742 mv a4,a6
- *bf++ = *sn++;
- 165c: 00074683 lbu a3,0(a4)
- 1660: 0785 addi a5,a5,1
- while (i) {
- 1662: 0705 addi a4,a4,1
- *bf++ = *sn++;
- 1664: fed78fa3 sb a3,-1(a5)
- while (i) {
- 1668: fec79ae3 bne a5,a2,165c <stbsp_vsprintfcb+0x38e>
- 166c: 982e add a6,a6,a1
- 166e: fcc2 sd a6,120(sp)
- stbsp__chk_cb_buf(1);
- 1670: c899 beqz s1,1686 <stbsp_vsprintfcb+0x3b8>
- 1672: 40a7863b subw a2,a5,a0
- 1676: 00cbd863 bge s7,a2,1686 <stbsp_vsprintfcb+0x3b8>
- 167a: 65a2 ld a1,8(sp)
- 167c: 9c31 addw s0,s0,a2
- 167e: 9482 jalr s1
- 1680: 34050ee3 beqz a0,21dc <stbsp_vsprintfcb+0xf0e>
- 1684: 87aa mv a5,a0
- while (lead[0]) {
- 1686: 06814683 lbu a3,104(sp)
- 168a: f2c5 bnez a3,162a <stbsp_vsprintfcb+0x35c>
- 168c: 83e6 mv t2,s9
- 168e: 68c2 ld a7,16(sp)
- 1690: 8cee mv s9,s11
- 1692: 6fe2 ld t6,24(sp)
- 1694: 8dea mv s11,s10
- 1696: 76a2 ld a3,40(sp)
- 1698: 8d22 mv s10,s0
- 169a: 7e42 ld t3,48(sp)
- 169c: 843e mv s0,a5
- 169e: 62a6 ld t0,72(sp)
- 16a0: 87ce mv a5,s3
- 16a2: 89a6 mv s3,s1
- 16a4: 7482 ld s1,32(sp)
- 16a6: 834a mv t1,s2
- 16a8: 8752 mv a4,s4
- 16aa: 892a mv s2,a0
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 16ac: 040e7b13 andi s6,t3,64
- c = cs >> 24;
- 16b0: 0182d61b srliw a2,t0,0x18
- 16b4: 0182db9b srliw s7,t0,0x18
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 16b8: 4a01 li s4,0
- 16ba: 000b0e63 beqz s6,16d6 <stbsp_vsprintfcb+0x408>
- cs &= 0xffffff;
- 16be: 02829a13 slli s4,t0,0x28
- 16c2: 028a5a13 srli s4,s4,0x28
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 16c6: 00ea0a3b addw s4,s4,a4
- 16ca: 0016059b addiw a1,a2,1
- 16ce: 02ba7a3b remuw s4,s4,a1
- 16d2: 41460a3b subw s4,a2,s4
- while (pr > 0) {
- 16d6: 0ce05763 blez a4,17a4 <stbsp_vsprintfcb+0x4d6>
- *(stbsp__uint32 *)bf = 0x30303030;
- 16da: 30303837 lui a6,0x30303
- 16de: 03080813 addi a6,a6,48 # 30303030 <_ZSt4cerr+0x302fb7a8>
- 16e2: f026 sd s1,32(sp)
- 16e4: 854a mv a0,s2
- 16e6: 84da mv s1,s6
- 16e8: 895e mv s2,s7
- 16ea: e4d6 sd s5,72(sp)
- 16ec: 8b4e mv s6,s3
- 16ee: 8aea mv s5,s10
- stbsp__chk_cb_buf(1);
- 16f0: 1fe00293 li t0,510
- 16f4: 8d6e mv s10,s11
- *bf++ = stbsp__comma;
- 16f6: 00005f17 auipc t5,0x5
- 16fa: 29af0f13 addi t5,t5,666 # 6990 <stbsp__digitpair>
- 16fe: 8de6 mv s11,s9
- *bf++ = '0';
- 1700: 03000e93 li t4,48
- 1704: e846 sd a7,16(sp)
- 1706: ec7e sd t6,24(sp)
- 1708: f436 sd a3,40(sp)
- 170a: f872 sd t3,48(sp)
- 170c: e89a sd t1,80(sp)
- 170e: 89ba mv s3,a4
- 1710: ecbe sd a5,88(sp)
- 1712: 8bc2 mv s7,a6
- 1714: 8c9e mv s9,t2
- stbsp__cb_buf_clamp(i, pr);
- 1716: 240b0ee3 beqz s6,2172 <stbsp_vsprintfcb+0xea4>
- 171a: 40a407b3 sub a5,s0,a0
- 171e: 40fc063b subw a2,s8,a5
- 1722: 87b2 mv a5,a2
- 1724: 00c9d363 bge s3,a2,172a <stbsp_vsprintfcb+0x45c>
- 1728: 87ce mv a5,s3
- 172a: 0007859b sext.w a1,a5
- pr -= i;
- 172e: 40f989bb subw s3,s3,a5
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 1732: 32048c63 beqz s1,1a6a <stbsp_vsprintfcb+0x79c>
- while (i) {
- 1736: 34058a63 beqz a1,1a8a <stbsp_vsprintfcb+0x7bc>
- 173a: 1582 slli a1,a1,0x20
- *bf++ = stbsp__comma;
- 173c: 0cdf4603 lbu a2,205(t5)
- 1740: 9181 srli a1,a1,0x20
- 1742: 95a2 add a1,a1,s0
- 1744: 0405 addi s0,s0,1
- if ((fl & STBSP__TRIPLET_COMMA) && (cs++ == c)) {
- 1746: c481 beqz s1,174e <stbsp_vsprintfcb+0x480>
- 1748: 1d4901e3 beq s2,s4,210a <stbsp_vsprintfcb+0xe3c>
- 174c: 2a05 addiw s4,s4,1
- *bf++ = '0';
- 174e: 03000793 li a5,48
- 1752: fef40fa3 sb a5,-1(s0)
- while (i) {
- 1756: fe8597e3 bne a1,s0,1744 <stbsp_vsprintfcb+0x476>
- stbsp__chk_cb_buf(1);
- 175a: 320b0b63 beqz s6,1a90 <stbsp_vsprintfcb+0x7c2>
- 175e: 40a5863b subw a2,a1,a0
- 1762: 32c2d763 bge t0,a2,1a90 <stbsp_vsprintfcb+0x7c2>
- 1766: 65a2 ld a1,8(sp)
- 1768: 01560abb addw s5,a2,s5
- 176c: 9b02 jalr s6
- 176e: 3a050ce3 beqz a0,2326 <stbsp_vsprintfcb+0x1058>
- 1772: 842a mv s0,a0
- 1774: 1fe00293 li t0,510
- 1778: 00005f17 auipc t5,0x5
- 177c: 218f0f13 addi t5,t5,536 # 6990 <stbsp__digitpair>
- 1780: 03000e93 li t4,48
- while (pr > 0) {
- 1784: f93049e3 bgtz s3,1716 <stbsp_vsprintfcb+0x448>
- while (lead[0]) {
- 1788: 83e6 mv t2,s9
- 178a: 68c2 ld a7,16(sp)
- 178c: 8cee mv s9,s11
- 178e: 6fe2 ld t6,24(sp)
- 1790: 8dea mv s11,s10
- 1792: 7482 ld s1,32(sp)
- 1794: 8d56 mv s10,s5
- 1796: 76a2 ld a3,40(sp)
- 1798: 7e42 ld t3,48(sp)
- 179a: 6346 ld t1,80(sp)
- 179c: 67e6 ld a5,88(sp)
- 179e: 6aa6 ld s5,72(sp)
- 17a0: 892a mv s2,a0
- 17a2: 89da mv s3,s6
- 17a4: 06814a03 lbu s4,104(sp)
- sn = lead + 1;
- 17a8: fcbe sd a5,120(sp)
- while (lead[0]) {
- 17aa: 0a0a0263 beqz s4,184e <stbsp_vsprintfcb+0x580>
- stbsp__cb_buf_clamp(i, lead[0]);
- 17ae: ec26 sd s1,24(sp)
- 17b0: f036 sd a3,32(sp)
- 17b2: 854a mv a0,s2
- 17b4: 86d2 mv a3,s4
- 17b6: 84ce mv s1,s3
- 17b8: 87a2 mv a5,s0
- stbsp__chk_cb_buf(1);
- 17ba: 1fe00b93 li s7,510
- stbsp__cb_buf_clamp(i, lead[0]);
- 17be: 846a mv s0,s10
- 17c0: 20000b13 li s6,512
- 17c4: 8d6e mv s10,s11
- 17c6: e846 sd a7,16(sp)
- 17c8: 8de6 mv s11,s9
- 17ca: 8a7e mv s4,t6
- 17cc: 8972 mv s2,t3
- 17ce: 899a mv s3,t1
- 17d0: 8c9e mv s9,t2
- 17d2: 0006871b sext.w a4,a3
- 17d6: 140482e3 beqz s1,211a <stbsp_vsprintfcb+0xe4c>
- 17da: 40a7863b subw a2,a5,a0
- 17de: 40cb083b subw a6,s6,a2
- 17e2: 85c2 mv a1,a6
- 17e4: 01075363 bge a4,a6,17ea <stbsp_vsprintfcb+0x51c>
- 17e8: 85ba mv a1,a4
- lead[0] -= (char)i;
- 17ea: 9e8d subw a3,a3,a1
- stbsp__cb_buf_clamp(i, lead[0]);
- 17ec: 0005871b sext.w a4,a1
- lead[0] -= (char)i;
- 17f0: 06d10423 sb a3,104(sp)
- while (i) {
- 17f4: c70d beqz a4,181e <stbsp_vsprintfcb+0x550>
- 17f6: 7866 ld a6,120(sp)
- 17f8: 02071593 slli a1,a4,0x20
- 17fc: 9181 srli a1,a1,0x20
- 17fe: 00b78633 add a2,a5,a1
- 1802: 8742 mv a4,a6
- *bf++ = *sn++;
- 1804: 00074683 lbu a3,0(a4)
- 1808: 0785 addi a5,a5,1
- while (i) {
- 180a: 0705 addi a4,a4,1
- *bf++ = *sn++;
- 180c: fed78fa3 sb a3,-1(a5)
- while (i) {
- 1810: fec79ae3 bne a5,a2,1804 <stbsp_vsprintfcb+0x536>
- 1814: 982e add a6,a6,a1
- 1816: fcc2 sd a6,120(sp)
- stbsp__chk_cb_buf(1);
- 1818: c899 beqz s1,182e <stbsp_vsprintfcb+0x560>
- 181a: 40a7863b subw a2,a5,a0
- 181e: 00cbd863 bge s7,a2,182e <stbsp_vsprintfcb+0x560>
- 1822: 65a2 ld a1,8(sp)
- 1824: 9c31 addw s0,s0,a2
- 1826: 9482 jalr s1
- 1828: 1a050ae3 beqz a0,21dc <stbsp_vsprintfcb+0xf0e>
- 182c: 87aa mv a5,a0
- while (lead[0]) {
- 182e: 06814683 lbu a3,104(sp)
- 1832: f2c5 bnez a3,17d2 <stbsp_vsprintfcb+0x504>
- 1834: 834e mv t1,s3
- 1836: 68c2 ld a7,16(sp)
- 1838: 89a6 mv s3,s1
- 183a: 7682 ld a3,32(sp)
- 183c: 64e2 ld s1,24(sp)
- 183e: 8e4a mv t3,s2
- 1840: 83e6 mv t2,s9
- 1842: 8fd2 mv t6,s4
- 1844: 8cee mv s9,s11
- 1846: 892a mv s2,a0
- 1848: 8dea mv s11,s10
- 184a: 8d22 mv s10,s0
- 184c: 843e mv s0,a5
- while (n) {
- 184e: c6f9 beqz a3,191c <stbsp_vsprintfcb+0x64e>
- STBSP__UNALIGNED(while (i >= 4) {
- 1850: ec26 sd s1,24(sp)
- 1852: 854a mv a0,s2
- 1854: 84d6 mv s1,s5
- 1856: 896a mv s2,s10
- 1858: 87a2 mv a5,s0
- 185a: 8d6e mv s10,s11
- stbsp__chk_cb_buf(1);
- 185c: 1fe00b93 li s7,510
- STBSP__UNALIGNED(while (i >= 4) {
- 1860: 8de6 mv s11,s9
- stbsp__cb_buf_clamp(i, n);
- 1862: 20000b13 li s6,512
- STBSP__UNALIGNED(while (i >= 4) {
- 1866: 4a0d li s4,3
- 1868: e87e sd t6,16(sp)
- 186a: f072 sd t3,32(sp)
- 186c: 8ac6 mv s5,a7
- 186e: f41a sd t1,40(sp)
- 1870: 8436 mv s0,a3
- 1872: 8c9e mv s9,t2
- stbsp__cb_buf_clamp(i, n);
- 1874: 0004071b sext.w a4,s0
- 1878: 100982e3 beqz s3,217c <stbsp_vsprintfcb+0xeae>
- 187c: 40a78633 sub a2,a5,a0
- 1880: 40cb05bb subw a1,s6,a2
- 1884: 862e mv a2,a1
- 1886: 00b75363 bge a4,a1,188c <stbsp_vsprintfcb+0x5be>
- 188a: 863a mv a2,a4
- 188c: 0006071b sext.w a4,a2
- n -= i;
- 1890: 9c11 subw s0,s0,a2
- STBSP__UNALIGNED(while (i >= 4) {
- 1892: 14ea50e3 bge s4,a4,21d2 <stbsp_vsprintfcb+0xf04>
- 1896: ffc70f1b addiw t5,a4,-4
- 189a: 002f5e9b srliw t4,t5,0x2
- 189e: 001e8e1b addiw t3,t4,1
- 18a2: 0e0a slli t3,t3,0x2
- 18a4: 01c785b3 add a1,a5,t3
- 18a8: 8626 mv a2,s1
- 18aa: 4218 lw a4,0(a2)
- 18ac: 0791 addi a5,a5,4
- 18ae: 0611 addi a2,a2,4
- 18b0: 2701 sext.w a4,a4
- 18b2: fee7ae23 sw a4,-4(a5)
- 18b6: feb79ae3 bne a5,a1,18aa <stbsp_vsprintfcb+0x5dc>
- 18ba: 002e9e9b slliw t4,t4,0x2
- 18be: 41df073b subw a4,t5,t4
- while (i) {
- 18c2: 94f2 add s1,s1,t3
- 18c4: c31d beqz a4,18ea <stbsp_vsprintfcb+0x61c>
- 18c6: 8626 mv a2,s1
- 18c8: 87ae mv a5,a1
- 18ca: 00e58f3b addw t5,a1,a4
- *bf++ = *s++;
- 18ce: 00064e83 lbu t4,0(a2)
- 18d2: 0785 addi a5,a5,1
- while (i) {
- 18d4: 00078e1b sext.w t3,a5
- *bf++ = *s++;
- 18d8: ffd78fa3 sb t4,-1(a5)
- 18dc: 0605 addi a2,a2,1
- while (i) {
- 18de: ffcf18e3 bne t5,t3,18ce <stbsp_vsprintfcb+0x600>
- 18e2: 1702 slli a4,a4,0x20
- 18e4: 9301 srli a4,a4,0x20
- 18e6: 95ba add a1,a1,a4
- 18e8: 94ba add s1,s1,a4
- stbsp__chk_cb_buf(1);
- 18ea: 1a098763 beqz s3,1a98 <stbsp_vsprintfcb+0x7ca>
- 18ee: 40a5863b subw a2,a1,a0
- 18f2: 1acbd363 bge s7,a2,1a98 <stbsp_vsprintfcb+0x7ca>
- 18f6: 65a2 ld a1,8(sp)
- 18f8: 0126093b addw s2,a2,s2
- 18fc: 9982 jalr s3
- 18fe: 20050be3 beqz a0,2314 <stbsp_vsprintfcb+0x1046>
- 1902: 87aa mv a5,a0
- while (n) {
- 1904: f825 bnez s0,1874 <stbsp_vsprintfcb+0x5a6>
- 1906: 6fc2 ld t6,16(sp)
- 1908: 64e2 ld s1,24(sp)
- 190a: 7e02 ld t3,32(sp)
- 190c: 7322 ld t1,40(sp)
- 190e: 83e6 mv t2,s9
- 1910: 88d6 mv a7,s5
- 1912: 8cee mv s9,s11
- 1914: 843e mv s0,a5
- 1916: 8dea mv s11,s10
- 1918: 8d4a mv s10,s2
- 191a: 892a mv s2,a0
- while (tz) {
- 191c: 08088863 beqz a7,19ac <stbsp_vsprintfcb+0x6de>
- *(stbsp__uint32 *)bf = 0x30303030;
- 1920: 30303b37 lui s6,0x30303
- *bf++ = '0';
- 1924: 03000a13 li s4,48
- while (i >= 4) {
- 1928: 4a8d li s5,3
- stbsp__chk_cb_buf(1);
- 192a: 1fe00693 li a3,510
- *(stbsp__uint32 *)bf = 0x30303030;
- 192e: 030b0b13 addi s6,s6,48 # 30303030 <_ZSt4cerr+0x302fb7a8>
- stbsp__cb_buf_clamp(i, tz);
- 1932: 20000b93 li s7,512
- 1936: 040989e3 beqz s3,2188 <stbsp_vsprintfcb+0xeba>
- 193a: 41240633 sub a2,s0,s2
- 193e: 40cb87bb subw a5,s7,a2
- 1942: 873e mv a4,a5
- 1944: 00f8d363 bge a7,a5,194a <stbsp_vsprintfcb+0x67c>
- 1948: 8746 mv a4,a7
- 194a: 0007079b sext.w a5,a4
- tz -= i;
- 194e: 40e888bb subw a7,a7,a4
- while (i) {
- 1952: 08078ee3 beqz a5,21ee <stbsp_vsprintfcb+0xf20>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 1956: 00347713 andi a4,s0,3
- 195a: e719 bnez a4,1968 <stbsp_vsprintfcb+0x69a>
- 195c: 0390006f j 2194 <stbsp_vsprintfcb+0xec6>
- 1960: 00347713 andi a4,s0,3
- 1964: 7a070f63 beqz a4,2122 <stbsp_vsprintfcb+0xe54>
- *bf++ = '0';
- 1968: 01440023 sb s4,0(s0)
- --i;
- 196c: 37fd addiw a5,a5,-1
- *bf++ = '0';
- 196e: 0405 addi s0,s0,1
- while (i) {
- 1970: fbe5 bnez a5,1960 <stbsp_vsprintfcb+0x692>
- stbsp__chk_cb_buf(1);
- 1972: 02098b63 beqz s3,19a8 <stbsp_vsprintfcb+0x6da>
- 1976: 4124063b subw a2,s0,s2
- 197a: 02c6d763 bge a3,a2,19a8 <stbsp_vsprintfcb+0x6da>
- 197e: 65a2 ld a1,8(sp)
- 1980: 854a mv a0,s2
- 1982: f81e sd t2,48(sp)
- 1984: f41a sd t1,40(sp)
- 1986: f072 sd t3,32(sp)
- 1988: ec7e sd t6,24(sp)
- 198a: e846 sd a7,16(sp)
- 198c: 00cd0d3b addw s10,s10,a2
- 1990: 9982 jalr s3
- 1992: 892a mv s2,a0
- 1994: 1a0502e3 beqz a0,2338 <stbsp_vsprintfcb+0x106a>
- 1998: 73c2 ld t2,48(sp)
- 199a: 7322 ld t1,40(sp)
- 199c: 7e02 ld t3,32(sp)
- 199e: 6fe2 ld t6,24(sp)
- 19a0: 68c2 ld a7,16(sp)
- 19a2: 842a mv s0,a0
- 19a4: 1fe00693 li a3,510
- while (tz) {
- 19a8: f80897e3 bnez a7,1936 <stbsp_vsprintfcb+0x668>
- sn = tail + 1;
- 19ac: 07110793 addi a5,sp,113
- 19b0: fcbe sd a5,120(sp)
- while (tail[0]) {
- 19b2: 080f8763 beqz t6,1a40 <stbsp_vsprintfcb+0x772>
- stbsp__cb_buf_clamp(i, tail[0]);
- 19b6: 854a mv a0,s2
- 19b8: 8b6a mv s6,s10
- stbsp__chk_cb_buf(1);
- 19ba: 1fe00a93 li s5,510
- stbsp__cb_buf_clamp(i, tail[0]);
- 19be: 8d4e mv s10,s3
- 19c0: 20000a13 li s4,512
- 19c4: 8bf2 mv s7,t3
- 19c6: 891a mv s2,t1
- 19c8: 899e mv s3,t2
- 19ca: 000f879b sext.w a5,t6
- 19ce: 7c0d0863 beqz s10,219e <stbsp_vsprintfcb+0xed0>
- 19d2: 40a4063b subw a2,s0,a0
- 19d6: 40ca06bb subw a3,s4,a2
- 19da: 8736 mv a4,a3
- 19dc: 00d7d363 bge a5,a3,19e2 <stbsp_vsprintfcb+0x714>
- 19e0: 873e mv a4,a5
- tail[0] -= (char)i;
- 19e2: 40ef8fbb subw t6,t6,a4
- stbsp__cb_buf_clamp(i, tail[0]);
- 19e6: 0007079b sext.w a5,a4
- tail[0] -= (char)i;
- 19ea: 07f10823 sb t6,112(sp)
- while (i) {
- 19ee: c795 beqz a5,1a1a <stbsp_vsprintfcb+0x74c>
- 19f0: 75e6 ld a1,120(sp)
- 19f2: 02079613 slli a2,a5,0x20
- 19f6: 9201 srli a2,a2,0x20
- 19f8: 00c406b3 add a3,s0,a2
- 19fc: 87ae mv a5,a1
- *bf++ = *sn++;
- 19fe: 0007c703 lbu a4,0(a5)
- 1a02: 0405 addi s0,s0,1
- while (i) {
- 1a04: 0785 addi a5,a5,1
- *bf++ = *sn++;
- 1a06: fee40fa3 sb a4,-1(s0)
- while (i) {
- 1a0a: fed41ae3 bne s0,a3,19fe <stbsp_vsprintfcb+0x730>
- 1a0e: 95b2 add a1,a1,a2
- 1a10: fcae sd a1,120(sp)
- stbsp__chk_cb_buf(1);
- 1a12: 000d0d63 beqz s10,1a2c <stbsp_vsprintfcb+0x75e>
- 1a16: 40a4063b subw a2,s0,a0
- 1a1a: 00cad963 bge s5,a2,1a2c <stbsp_vsprintfcb+0x75e>
- 1a1e: 65a2 ld a1,8(sp)
- 1a20: 00cb0b3b addw s6,s6,a2
- 1a24: 9d02 jalr s10
- 1a26: 200509e3 beqz a0,2438 <stbsp_vsprintfcb+0x116a>
- 1a2a: 842a mv s0,a0
- while (tail[0]) {
- 1a2c: 07014f83 lbu t6,112(sp)
- 1a30: f80f9de3 bnez t6,19ca <stbsp_vsprintfcb+0x6fc>
- 1a34: 834a mv t1,s2
- 1a36: 83ce mv t2,s3
- 1a38: 8e5e mv t3,s7
- 1a3a: 89ea mv s3,s10
- 1a3c: 892a mv s2,a0
- 1a3e: 8d5a mv s10,s6
- if (fl & STBSP__LEFTJUST)
- 1a40: 001e7e13 andi t3,t3,1
- 1a44: 000e0663 beqz t3,1a50 <stbsp_vsprintfcb+0x782>
- if (fw > 0) {
- 1a48: 00605463 blez t1,1a50 <stbsp_vsprintfcb+0x782>
- 1a4c: 0300106f j 2a7c <stbsp_vsprintfcb+0x17ae>
- for (;;) {
- 1a50: 6b86 ld s7,64(sp)
- 1a52: 2c013a03 ld s4,704(sp)
- 1a56: 2b813a83 ld s5,696(sp)
- 1a5a: 2b013b03 ld s6,688(sp)
- ++f;
- 1a5e: 0485 addi s1,s1,1
- for (;;) {
- 1a60: b0f1 j 132c <stbsp_vsprintfcb+0x5e>
- fl |= STBSP__METRIC_SUFFIX;
- 1a62: 100e6e13 ori t3,t3,256
- continue;
- 1a66: 0685 addi a3,a3,1
- 1a68: bad1 j 143c <stbsp_vsprintfcb+0x16e>
- while (i) {
- 1a6a: 0e0580e3 beqz a1,234a <stbsp_vsprintfcb+0x107c>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 1a6e: 00347793 andi a5,s0,3
- 1a72: e799 bnez a5,1a80 <stbsp_vsprintfcb+0x7b2>
- 1a74: 0dd0006f j 2350 <stbsp_vsprintfcb+0x1082>
- 1a78: 00347793 andi a5,s0,3
- 1a7c: 72078463 beqz a5,21a4 <stbsp_vsprintfcb+0xed6>
- *bf++ = '0';
- 1a80: 01d40023 sb t4,0(s0)
- --i;
- 1a84: 35fd addiw a1,a1,-1
- *bf++ = '0';
- 1a86: 0405 addi s0,s0,1
- while (i) {
- 1a88: f9e5 bnez a1,1a78 <stbsp_vsprintfcb+0x7aa>
- while (i) {
- 1a8a: 85a2 mv a1,s0
- stbsp__chk_cb_buf(1);
- 1a8c: cc0b19e3 bnez s6,175e <stbsp_vsprintfcb+0x490>
- 1a90: 842e mv s0,a1
- while (pr > 0) {
- 1a92: c93042e3 bgtz s3,1716 <stbsp_vsprintfcb+0x448>
- 1a96: b9cd j 1788 <stbsp_vsprintfcb+0x4ba>
- while (i) {
- 1a98: 87ae mv a5,a1
- while (n) {
- 1a9a: dc041de3 bnez s0,1874 <stbsp_vsprintfcb+0x5a6>
- 1a9e: b5a5 j 1906 <stbsp_vsprintfcb+0x638>
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1aa0: fd07871b addiw a4,a5,-48
- 1aa4: 0ff77713 zext.b a4,a4
- 1aa8: 4625 li a2,9
- ++f;
- 1aaa: 0485 addi s1,s1,1
- pr = 0;
- 1aac: 4881 li a7,0
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1aae: 46a5 li a3,9
- 1ab0: 9ce669e3 bltu a2,a4,1482 <stbsp_vsprintfcb+0x1b4>
- pr = pr * 10 + f[0] - '0';
- 1ab4: 0028971b slliw a4,a7,0x2
- 1ab8: 0117073b addw a4,a4,a7
- 1abc: 0017171b slliw a4,a4,0x1
- f++;
- 1ac0: 0485 addi s1,s1,1
- pr = pr * 10 + f[0] - '0';
- 1ac2: 9f3d addw a4,a4,a5
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1ac4: 0004c783 lbu a5,0(s1)
- pr = pr * 10 + f[0] - '0';
- 1ac8: fd07089b addiw a7,a4,-48
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1acc: fd07871b addiw a4,a5,-48
- 1ad0: 0ff77713 zext.b a4,a4
- 1ad4: fee6f0e3 bgeu a3,a4,1ab4 <stbsp_vsprintfcb+0x7e6>
- 1ad8: b26d j 1482 <stbsp_vsprintfcb+0x1b4>
- fl |= STBSP__METRIC_1024;
- 1ada: 8f5d or a4,a4,a5
- 1adc: 00070e1b sext.w t3,a4
- 1ae0: 0685 addi a3,a3,1
- 1ae2: baa9 j 143c <stbsp_vsprintfcb+0x16e>
- *bf = 0;
- 1ae4: 00040023 sb zero,0(s0)
- 1ae8: b209 j 13ea <stbsp_vsprintfcb+0x11c>
- if (f[0] == 'l') {
- 1aea: 0014c783 lbu a5,1(s1)
- 1aee: 06c00713 li a4,108
- fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
- 1af2: 020e6e13 ori t3,t3,32
- if (f[0] == 'l') {
- 1af6: 00e78c63 beq a5,a4,1b0e <stbsp_vsprintfcb+0x840>
- ++f;
- 1afa: 0485 addi s1,s1,1
- 1afc: ba65 j 14b4 <stbsp_vsprintfcb+0x1e6>
- if (f[0] == 'h')
- 1afe: 0014c783 lbu a5,1(s1)
- 1b02: 06800713 li a4,104
- fl |= STBSP__HALFWIDTH;
- 1b06: 200e6e13 ori t3,t3,512
- if (f[0] == 'h')
- 1b0a: fee798e3 bne a5,a4,1afa <stbsp_vsprintfcb+0x82c>
- if ((f[1] == '6') && (f[2] == '4')) {
- 1b0e: 0024c783 lbu a5,2(s1)
- ++f;
- 1b12: 0489 addi s1,s1,2
- 1b14: b245 j 14b4 <stbsp_vsprintfcb+0x1e6>
- s = va_arg(va, char *);
- 1b16: 008b8713 addi a4,s7,8
- 1b1a: e0ba sd a4,64(sp)
- if (fl & STBSP__INTMAX) {
- 1b1c: 020e7693 andi a3,t3,32
- 1b20: 8772 mv a4,t3
- 1b22: 24069ee3 bnez a3,257e <stbsp_vsprintfcb+0x12b0>
- stbsp__int32 i = va_arg(va, stbsp__int32);
- 1b26: 000ba683 lw a3,0(s7)
- if ((f[0] != 'u') && (i < 0)) {
- 1b2a: 07500613 li a2,117
- n64 = (stbsp__uint32)i;
- 1b2e: 02069f13 slli t5,a3,0x20
- 1b32: 020f5f13 srli t5,t5,0x20
- if ((f[0] != 'u') && (i < 0)) {
- 1b36: 00c78a63 beq a5,a2,1b4a <stbsp_vsprintfcb+0x87c>
- 1b3a: 0006d863 bgez a3,1b4a <stbsp_vsprintfcb+0x87c>
- fl |= STBSP__NEGATIVE;
- 1b3e: 08076713 ori a4,a4,128
- n64 = (stbsp__uint32)-i;
- 1b42: 40d00f3b negw t5,a3
- fl |= STBSP__NEGATIVE;
- 1b46: 00070e1b sext.w t3,a4
- if (fl & STBSP__METRIC_SUFFIX) {
- 1b4a: 100e7693 andi a3,t3,256
- 1b4e: 5c0683e3 beqz a3,2914 <stbsp_vsprintfcb+0x1646>
- if (n64 < 1024)
- 1b52: 3ff00793 li a5,1023
- 1b56: 01e7e463 bltu a5,t5,1b5e <stbsp_vsprintfcb+0x890>
- 1b5a: 0ea0106f j 2c44 <stbsp_vsprintfcb+0x1976>
- else if (pr == -1)
- 1b5e: 57fd li a5,-1
- 1b60: 30f887e3 beq a7,a5,266e <stbsp_vsprintfcb+0x13a0>
- fv = (double)(stbsp__int64)n64;
- 1b64: d22f7553 fcvt.d.l fa0,t5
- if (fl & STBSP__METRIC_1024)
- 1b68: 034e1793 slli a5,t3,0x34
- 1b6c: 0007c463 bltz a5,1b74 <stbsp_vsprintfcb+0x8a6>
- 1b70: 2300106f j 2da0 <stbsp_vsprintfcb+0x1ad2>
- divisor = 1024.0;
- 1b74: 00004797 auipc a5,0x4
- 1b78: d047b787 fld fa5,-764(a5) # 5878 <STDIN_FD+0x20>
- if ((fv < divisor) && (fv > -divisor))
- 1b7c: 22f79753 fneg.d fa4,fa5
- fl += 0x1000000;
- 1b80: 010006b7 lui a3,0x1000
- while (fl < 0x4000000) {
- 1b84: 04000737 lui a4,0x4000
- if ((fv < divisor) && (fv > -divisor))
- 1b88: a2f517d3 flt.d a5,fa0,fa5
- 1b8c: c789 beqz a5,1b96 <stbsp_vsprintfcb+0x8c8>
- 1b8e: a2a717d3 flt.d a5,fa4,fa0
- 1b92: 3e079863 bnez a5,1f82 <stbsp_vsprintfcb+0xcb4>
- fl += 0x1000000;
- 1b96: 01c68e3b addw t3,a3,t3
- fv /= divisor;
- 1b9a: 1af57553 fdiv.d fa0,fa0,fa5
- while (fl < 0x4000000) {
- 1b9e: feee65e3 bltu t3,a4,1b88 <stbsp_vsprintfcb+0x8ba>
- 1ba2: a6c5 j 1f82 <stbsp_vsprintfcb+0xcb4>
- h = (f[0] == 'X') ? hexu : hex;
- 1ba4: 05800693 li a3,88
- if (fl & STBSP__INTMAX) {
- 1ba8: 020e7713 andi a4,t3,32
- h = (f[0] == 'X') ? hexu : hex;
- 1bac: 00005817 auipc a6,0x5
- 1bb0: ecc80813 addi a6,a6,-308 # 6a78 <hex.0>
- 1bb4: 00d79663 bne a5,a3,1bc0 <stbsp_vsprintfcb+0x8f2>
- 1bb8: 00005817 auipc a6,0x5
- 1bbc: ea880813 addi a6,a6,-344 # 6a60 <hexu.1>
- l = (4 << 4) | (4 << 8);
- 1bc0: 44000793 li a5,1088
- 1bc4: d0be sw a5,96(sp)
- if (fl & STBSP__LEADING_0X) {
- 1bc6: 008e7793 andi a5,t3,8
- 1bca: 7a079263 bnez a5,236e <stbsp_vsprintfcb+0x10a0>
- lead[0] = 0;
- 1bce: 06010423 sb zero,104(sp)
- s = va_arg(va, char *);
- 1bd2: 008b8793 addi a5,s7,8
- 1bd6: e0be sd a5,64(sp)
- if (fl & STBSP__INTMAX)
- 1bd8: 72070b63 beqz a4,230e <stbsp_vsprintfcb+0x1040>
- n64 = va_arg(va, stbsp__uint64);
- 1bdc: 000bb683 ld a3,0(s7)
- dp = 0;
- 1be0: d282 sw zero,100(sp)
- tail[0] = 0;
- 1be2: 06010823 sb zero,112(sp)
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1be6: 001e7513 andi a0,t3,1
- if (n64 == 0) {
- 1bea: 380694e3 bnez a3,2772 <stbsp_vsprintfcb+0x14a4>
- lead[0] = 0;
- 1bee: 06010423 sb zero,104(sp)
- if (pr == 0) {
- 1bf2: 78089a63 bnez a7,2386 <stbsp_vsprintfcb+0x10b8>
- if (fw < (stbsp__int32)n)
- 1bf6: fffb4313 not t1,s6
- 1bfa: 43f35313 srai t1,t1,0x3f
- l = 0;
- 1bfe: d082 sw zero,96(sp)
- if (fw < (stbsp__int32)n)
- 1c00: 01637333 and t1,t1,s6
- goto scopy;
- 1c04: 4701 li a4,0
- 1c06: 4f81 li t6,0
- 1c08: 4a01 li s4,0
- cs = 0;
- 1c0a: 4281 li t0,0
- s = num + STBSP__NUMSZ;
- 1c0c: 28010a93 addi s5,sp,640
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1c10: 9c0506e3 beqz a0,15dc <stbsp_vsprintfcb+0x30e>
- if (fw + pr) {
- 1c14: 00e307bb addw a5,t1,a4
- 1c18: 9c079fe3 bnez a5,15f6 <stbsp_vsprintfcb+0x328>
- 1c1c: 06910793 addi a5,sp,105
- 1c20: b661 j 17a8 <stbsp_vsprintfcb+0x4da>
- h = (f[0] == 'E') ? hexu : hex;
- 1c22: 04500713 li a4,69
- 1c26: 00005317 auipc t1,0x5
- 1c2a: e5230313 addi t1,t1,-430 # 6a78 <hex.0>
- 1c2e: 1ce78ae3 beq a5,a4,2602 <stbsp_vsprintfcb+0x1334>
- fv = va_arg(va, double);
- 1c32: 008b8713 addi a4,s7,8
- if (pr == -1)
- 1c36: 57fd li a5,-1
- fv = va_arg(va, double);
- 1c38: e0ba sd a4,64(sp)
- 1c3a: 000bb507 fld fa0,0(s7)
- if (pr == -1)
- 1c3e: 1af88ce3 beq a7,a5,25f6 <stbsp_vsprintfcb+0x1328>
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr | 0x80000000))
- 1c42: 80000737 lui a4,0x80000
- 1c46: 00e8e733 or a4,a7,a4
- 1c4a: 2701 sext.w a4,a4
- 1c4c: 10d4 addi a3,sp,100
- 1c4e: 0110 addi a2,sp,128
- 1c50: 108c addi a1,sp,96
- 1c52: 18a8 addi a0,sp,120
- 1c54: f41e sd t2,40(sp)
- 1c56: f01a sd t1,32(sp)
- 1c58: ec72 sd t3,24(sp)
- 1c5a: e846 sd a7,16(sp)
- 1c5c: d8efe0ef jal 1ea <stbsp__real_to_str>
- 1c60: 68c2 ld a7,16(sp)
- 1c62: 6e62 ld t3,24(sp)
- 1c64: 7302 ld t1,32(sp)
- 1c66: 73a2 ld t2,40(sp)
- if (dp == STBSP__SPECIAL) {
- 1c68: 5796 lw a5,100(sp)
- s = (char *)sn;
- 1c6a: 7ae6 ld s5,120(sp)
- if ((l - 1) > (stbsp__uint32)pr)
- 1c6c: 5686 lw a3,96(sp)
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr | 0x80000000))
- 1c6e: 3c0511e3 bnez a0,2830 <stbsp_vsprintfcb+0x1562>
- tail[0] = 0;
- 1c72: 06010823 sb zero,112(sp)
- sign[0] = 0;
- 1c76: 06010423 sb zero,104(sp)
- } else if (fl & STBSP__LEADINGSPACE) {
- 1c7a: 004e7713 andi a4,t3,4
- 1c7e: 6a070ee3 beqz a4,2b3a <stbsp_vsprintfcb+0x186c>
- sign[0] = 1;
- 1c82: 6709 lui a4,0x2
- 1c84: 0705 addi a4,a4,1 # 2001 <stbsp_vsprintfcb+0xd33>
- 1c86: 06e11423 sh a4,104(sp)
- if (dp == STBSP__SPECIAL) {
- 1c8a: 671d lui a4,0x7
- 1c8c: 1ee794e3 bne a5,a4,2674 <stbsp_vsprintfcb+0x13a6>
- if (pr < (stbsp__int32)l)
- 1c90: 0006879b sext.w a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 1c94: 06814a03 lbu s4,104(sp)
- if (pr < (stbsp__int32)l)
- 1c98: fff7c793 not a5,a5
- n = pr + lead[0] + tail[0] + tz;
- 1c9c: 07014f83 lbu t6,112(sp)
- if (pr < (stbsp__int32)l)
- 1ca0: 97fd srai a5,a5,0x3f
- 1ca2: 8ff5 and a5,a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 1ca4: 00fa073b addw a4,s4,a5
- 1ca8: 01f7063b addw a2,a4,t6
- 1cac: 8732 mv a4,a2
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1cae: 001e7513 andi a0,t3,1
- if (pr < (stbsp__int32)l)
- 1cb2: 2781 sext.w a5,a5
- if (fw < (stbsp__int32)n)
- 1cb4: 835a mv t1,s6
- 1cb6: 00cb5363 bge s6,a2,1cbc <stbsp_vsprintfcb+0x9ee>
- 1cba: 8332 mv t1,a2
- fw -= n;
- 1cbc: 40e3033b subw t1,t1,a4
- cs = 0;
- 1cc0: 4281 li t0,0
- pr -= l;
- 1cc2: 40d7873b subw a4,a5,a3
- tz = 0;
- 1cc6: 4881 li a7,0
- goto scopy;
- 1cc8: b7a1 j 1c10 <stbsp_vsprintfcb+0x942>
- h = (f[0] == 'G') ? hexu : hex;
- 1cca: 04700713 li a4,71
- 1cce: 00005317 auipc t1,0x5
- 1cd2: daa30313 addi t1,t1,-598 # 6a78 <hex.0>
- 1cd6: 14e783e3 beq a5,a4,261c <stbsp_vsprintfcb+0x134e>
- fv = va_arg(va, double);
- 1cda: 008b8713 addi a4,s7,8
- if (pr == -1)
- 1cde: 57fd li a5,-1
- fv = va_arg(va, double);
- 1ce0: e0ba sd a4,64(sp)
- 1ce2: 000bb507 fld fa0,0(s7)
- if (pr == -1)
- 1ce6: 12f884e3 beq a7,a5,260e <stbsp_vsprintfcb+0x1340>
- else if (pr == 0)
- 1cea: 6e0887e3 beqz a7,2bd8 <stbsp_vsprintfcb+0x190a>
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, (pr - 1) | 0x80000000))
- 1cee: fff8871b addiw a4,a7,-1
- 1cf2: 800007b7 lui a5,0x80000
- 1cf6: 8f5d or a4,a4,a5
- 1cf8: 2701 sext.w a4,a4
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 1cfa: 00088a9b sext.w s5,a7
- 1cfe: 8a46 mv s4,a7
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, (pr - 1) | 0x80000000))
- 1d00: 10d4 addi a3,sp,100
- 1d02: 0110 addi a2,sp,128
- 1d04: 108c addi a1,sp,96
- 1d06: 18a8 addi a0,sp,120
- 1d08: f01e sd t2,32(sp)
- 1d0a: ec1a sd t1,24(sp)
- 1d0c: e872 sd t3,16(sp)
- 1d0e: cdcfe0ef jal 1ea <stbsp__real_to_str>
- 1d12: 6e42 ld t3,16(sp)
- 1d14: 6362 ld t1,24(sp)
- 1d16: 7382 ld t2,32(sp)
- 1d18: 4281 li t0,0
- 1d1a: c509 beqz a0,1d24 <stbsp_vsprintfcb+0xa56>
- fl |= STBSP__NEGATIVE;
- 1d1c: 080e6e13 ori t3,t3,128
- 1d20: 08000293 li t0,128
- if (l > (stbsp__uint32)pr)
- 1d24: 5806 lw a6,96(sp)
- 1d26: 010af463 bgeu s5,a6,1d2e <stbsp_vsprintfcb+0xa60>
- l = pr;
- 1d2a: d0d6 sw s5,96(sp)
- 1d2c: 8856 mv a6,s5
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1d2e: 4705 li a4,1
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 1d30: 5796 lw a5,100(sp)
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1d32: 01076463 bltu a4,a6,1d3a <stbsp_vsprintfcb+0xa6c>
- 1d36: 1800106f j 2eb6 <stbsp_vsprintfcb+0x1be8>
- 1d3a: 7be6 ld s7,120(sp)
- 1d3c: fff8071b addiw a4,a6,-1
- 1d40: 1702 slli a4,a4,0x20
- 1d42: 9301 srli a4,a4,0x20
- 1d44: 001a0e9b addiw t4,s4,1
- 1d48: 75e2 ld a1,56(sp)
- 1d4a: 8ade mv s5,s7
- 1d4c: 975e add a4,a4,s7
- 1d4e: 410e8ebb subw t4,t4,a6
- 1d52: 88d2 mv a7,s4
- 1d54: 86c2 mv a3,a6
- 1d56: 4f01 li t5,0
- 1d58: 03000f93 li t6,48
- 1d5c: e842 sd a6,16(sp)
- 1d5e: a809 j 1d70 <stbsp_vsprintfcb+0xaa2>
- --pr;
- 1d60: 38fd addiw a7,a7,-1
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1d62: 211e80e3 beq t4,a7,2762 <stbsp_vsprintfcb+0x1494>
- 1d66: 177d addi a4,a4,-1 # 6fff <_stdout+0x14f>
- 1d68: 4f05 li t5,1
- 1d6a: 1e088ce3 beqz a7,2762 <stbsp_vsprintfcb+0x1494>
- --l;
- 1d6e: 85b6 mv a1,a3
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1d70: 00074803 lbu a6,0(a4)
- 1d74: fff6861b addiw a2,a3,-1 # ffffff <_ZSt4cerr+0xff8777>
- 1d78: 0006851b sext.w a0,a3
- 1d7c: 2581 sext.w a1,a1
- 1d7e: 0006069b sext.w a3,a2
- 1d82: fdf80fe3 beq a6,t6,1d60 <stbsp_vsprintfcb+0xa92>
- 1d86: 6842 ld a6,16(sp)
- 1d88: fc2e sd a1,56(sp)
- 1d8a: 86c2 mv a3,a6
- 1d8c: 000f0463 beqz t5,1d94 <stbsp_vsprintfcb+0xac6>
- 1d90: d0ae sw a1,96(sp)
- 1d92: 86ae mv a3,a1
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 1d94: 5775 li a4,-3
- 1d96: 08e7cee3 blt a5,a4,2632 <stbsp_vsprintfcb+0x1364>
- 1d9a: 08fa4be3 blt s4,a5,2630 <stbsp_vsprintfcb+0x1362>
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 1d9e: 0005071b sext.w a4,a0
- if (dp > 0) {
- 1da2: 7ef057e3 blez a5,2d90 <stbsp_vsprintfcb+0x1ac2>
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 1da6: 4881 li a7,0
- 1da8: 00e7d463 bge a5,a4,1db0 <stbsp_vsprintfcb+0xae2>
- 1dac: 40f508bb subw a7,a0,a5
- tail[0] = 0;
- 1db0: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 1db4: 20029463 bnez t0,1fbc <stbsp_vsprintfcb+0xcee>
- } else if (fl & STBSP__LEADINGSPACE) {
- 1db8: 004e7713 andi a4,t3,4
- 1dbc: 000715e3 bnez a4,25c6 <stbsp_vsprintfcb+0x12f8>
- } else if (fl & STBSP__LEADINGPLUS) {
- 1dc0: 002e7713 andi a4,t3,2
- 1dc4: 660719e3 bnez a4,2c36 <stbsp_vsprintfcb+0x1968>
- sign[0] = 0;
- 1dc8: 06010423 sb zero,104(sp)
- 1dcc: aaed j 1fc6 <stbsp_vsprintfcb+0xcf8>
- h = (f[0] == 'A') ? hexu : hex;
- 1dce: 04100713 li a4,65
- 1dd2: 00005597 auipc a1,0x5
- 1dd6: ca658593 addi a1,a1,-858 # 6a78 <hex.0>
- 1dda: 00e783e3 beq a5,a4,25e0 <stbsp_vsprintfcb+0x1312>
- fv = va_arg(va, double);
- 1dde: 008b8693 addi a3,s7,8
- if (pr == -1)
- 1de2: 577d li a4,-1
- fv = va_arg(va, double);
- 1de4: e0b6 sd a3,64(sp)
- 1de6: 000bb783 ld a5,0(s7)
- if (pr == -1)
- 1dea: 7ee88963 beq a7,a4,25dc <stbsp_vsprintfcb+0x130e>
- d = value;
-
- STBSP__COPYFP(b, d);
-
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 1dee: 4347d613 srai a2,a5,0x34
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 1df2: 00c79513 slli a0,a5,0xc
- *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 1df6: 7ff67613 andi a2,a2,2047
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 1dfa: 8131 srli a0,a0,0xc
- *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 1dfc: c016061b addiw a2,a2,-1023
- if (stbsp__real_to_parts((stbsp__int64 *)&n64, &dp, fv))
- 1e00: 7a07c863 bltz a5,25b0 <stbsp_vsprintfcb+0x12e2>
- } else if (fl & STBSP__LEADINGSPACE) {
- 1e04: 004e7793 andi a5,t3,4
- 1e08: 60078ee3 beqz a5,2c24 <stbsp_vsprintfcb+0x1956>
- 1e0c: 6789 lui a5,0x2
- 1e0e: 2785 addiw a5,a5,1 # 2001 <stbsp_vsprintfcb+0xd33>
- sign[0] = 1;
- 1e10: 06f11423 sh a5,104(sp)
- 1e14: 468d li a3,3
- 1e16: 4a0d li s4,3
- 1e18: 4809 li a6,2
- n64 |= (((stbsp__uint64)1) << 52);
- 1e1a: 4705 li a4,1
- 1e1c: 1752 slli a4,a4,0x34
- if (dp == -1023)
- 1e1e: c0100793 li a5,-1023
- n64 |= (((stbsp__uint64)1) << 52);
- 1e22: 8f49 or a4,a4,a0
- if (dp == -1023)
- 1e24: 5cf600e3 beq a2,a5,2be4 <stbsp_vsprintfcb+0x1916>
- if (pr < 15)
- 1e28: 4539 li a0,14
- n64 <<= (64 - 56);
- 1e2a: 00871793 slli a5,a4,0x8
- if (pr < 15)
- 1e2e: 251546e3 blt a0,a7,287a <stbsp_vsprintfcb+0x15ac>
- n64 += ((((stbsp__uint64)8) << 56) >> (pr * 4));
- 1e32: 4705 li a4,1
- 1e34: 0028951b slliw a0,a7,0x2
- 1e38: 176e slli a4,a4,0x3b
- 1e3a: 00a75733 srl a4,a4,a0
- 1e3e: 973e add a4,a4,a5
- *s++ = h[(n64 >> 60) & 15];
- 1e40: 03c75793 srli a5,a4,0x3c
- 1e44: 97ae add a5,a5,a1
- 1e46: 0007c503 lbu a0,0(a5)
- lead[1 + lead[0]] = '0';
- 1e4a: 22080793 addi a5,a6,544
- 1e4e: 06010813 addi a6,sp,96
- 1e52: 97c2 add a5,a5,a6
- 1e54: 03000813 li a6,48
- 1e58: df078423 sb a6,-536(a5)
- lead[2 + lead[0]] = 'x';
- 1e5c: 22068793 addi a5,a3,544
- 1e60: 1094 addi a3,sp,96
- 1e62: 96be add a3,a3,a5
- 1e64: 07800793 li a5,120
- 1e68: def68423 sb a5,-536(a3)
- lead[0] += 2;
- 1e6c: 07410423 sb s4,104(sp)
- *s++ = h[(n64 >> 60) & 15];
- 1e70: 0ca10023 sb a0,192(sp)
- if (pr)
- 1e74: 740893e3 bnez a7,2dba <stbsp_vsprintfcb+0x1aec>
- sn = s;
- 1e78: 0c110793 addi a5,sp,193
- 1e7c: fcbe sd a5,120(sp)
- 1e7e: 4701 li a4,0
- 1e80: 4501 li a0,0
- 1e82: 4305 li t1,1
- 1e84: 4685 li a3,1
- tail[1] = h[17];
- 1e86: 0115c583 lbu a1,17(a1)
- tail[2] = '+';
- 1e8a: 02b00793 li a5,43
- tail[1] = h[17];
- 1e8e: 06b108a3 sb a1,113(sp)
- if (dp < 0) {
- 1e92: 00065663 bgez a2,1e9e <stbsp_vsprintfcb+0xbd0>
- dp = -dp;
- 1e96: 40c0063b negw a2,a2
- tail[2] = '-';
- 1e9a: 02d00793 li a5,45
- tail[n] = '0' + dp % 10;
- 1e9e: 4829 li a6,10
- 1ea0: 030665bb remw a1,a2,a6
- 1ea4: 06f10923 sb a5,114(sp)
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 1ea8: 3e700e93 li t4,999
- tail[n] = '0' + dp % 10;
- 1eac: 0305859b addiw a1,a1,48
- 1eb0: 0ff5f593 zext.b a1,a1
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 1eb4: 18cec3e3 blt t4,a2,283a <stbsp_vsprintfcb+0x156c>
- 1eb8: 06300e93 li t4,99
- 1ebc: 54cec1e3 blt t4,a2,2bfe <stbsp_vsprintfcb+0x1930>
- 1ec0: 4ea5 li t4,9
- 1ec2: 72ced6e3 bge t4,a2,2dee <stbsp_vsprintfcb+0x1b20>
- dp /= 10;
- 1ec6: 030647bb divw a5,a2,a6
- tail[0] = (char)n;
- 1eca: 4611 li a2,4
- 1ecc: 06c10823 sb a2,112(sp)
- tail[n] = '0' + dp % 10;
- 1ed0: 06b10a23 sb a1,116(sp)
- 1ed4: 4811 li a6,4
- 1ed6: 4f91 li t6,4
- 1ed8: 0307879b addiw a5,a5,48
- 1edc: 06f109a3 sb a5,115(sp)
- n = pr + lead[0] + tail[0] + tz;
- 1ee0: 006a07bb addw a5,s4,t1
- 1ee4: 010787bb addw a5,a5,a6
- 1ee8: 0117863b addw a2,a5,a7
- dp = (int)(s - sn);
- 1eec: d2aa sw a0,100(sp)
- l = (int)(s - (num + 64));
- 1eee: d0b6 sw a3,96(sp)
- n = pr + lead[0] + tail[0] + tz;
- 1ef0: 87b2 mv a5,a2
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1ef2: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 1ef6: 835a mv t1,s6
- 1ef8: 00cb5363 bge s6,a2,1efe <stbsp_vsprintfcb+0xc30>
- 1efc: 8332 mv t1,a2
- cs = 1 + (3 << 24);
- 1efe: 030002b7 lui t0,0x3000
- fw -= n;
- 1f02: 40f3033b subw t1,t1,a5
- cs = 1 + (3 << 24);
- 1f06: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8779>
- s = num + 64;
- 1f08: 0c010a93 addi s5,sp,192
- goto scopy;
- 1f0c: b311 j 1c10 <stbsp_vsprintfcb+0x942>
- h = (f[0] == 'B') ? hexu : hex;
- 1f0e: 04200713 li a4,66
- 1f12: 00005817 auipc a6,0x5
- 1f16: b6680813 addi a6,a6,-1178 # 6a78 <hex.0>
- 1f1a: 6ce78963 beq a5,a4,25ec <stbsp_vsprintfcb+0x131e>
- if (fl & STBSP__LEADING_0X) {
- 1f1e: 008e7793 andi a5,t3,8
- 1f22: 66079e63 bnez a5,259e <stbsp_vsprintfcb+0x12d0>
- lead[0] = 0;
- 1f26: 06010423 sb zero,104(sp)
- l = (8 << 4) | (1 << 8);
- 1f2a: 18000793 li a5,384
- 1f2e: d0be sw a5,96(sp)
- if (fl & STBSP__INTMAX) {
- 1f30: 020e7713 andi a4,t3,32
- goto radixnum;
- 1f34: b979 j 1bd2 <stbsp_vsprintfcb+0x904>
- *s = (char)va_arg(va, int);
- 1f36: 000ba783 lw a5,0(s7)
- l = 1;
- 1f3a: 4705 li a4,1
- 1f3c: d0ba sw a4,96(sp)
- *s = (char)va_arg(va, int);
- 1f3e: 26f10fa3 sb a5,639(sp)
- 1f42: 008b8793 addi a5,s7,8
- lead[0] = 0;
- 1f46: 06010423 sb zero,104(sp)
- tail[0] = 0;
- 1f4a: 06010823 sb zero,112(sp)
- dp = 0;
- 1f4e: d282 sw zero,100(sp)
- *s = (char)va_arg(va, int);
- 1f50: e0be sd a5,64(sp)
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1f52: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 1f56: 835a mv t1,s6
- 1f58: 69605063 blez s6,25d8 <stbsp_vsprintfcb+0x130a>
- fw -= n;
- 1f5c: 337d addiw t1,t1,-1
- goto scopy;
- 1f5e: 4701 li a4,0
- 1f60: 4f81 li t6,0
- 1f62: 4685 li a3,1
- 1f64: 4a01 li s4,0
- cs = 0;
- 1f66: 4281 li t0,0
- s = num + STBSP__NUMSZ - 1;
- 1f68: 27f10a93 addi s5,sp,639
- tz = 0;
- 1f6c: 4881 li a7,0
- goto scopy;
- 1f6e: b14d j 1c10 <stbsp_vsprintfcb+0x942>
- fv = va_arg(va, double);
- 1f70: 008b8713 addi a4,s7,8
- if (fl & STBSP__METRIC_SUFFIX) {
- 1f74: 100e7793 andi a5,t3,256
- fv = va_arg(va, double);
- 1f78: e0ba sd a4,64(sp)
- 1f7a: 000bb507 fld fa0,0(s7)
- if (fl & STBSP__METRIC_SUFFIX) {
- 1f7e: be0795e3 bnez a5,1b68 <stbsp_vsprintfcb+0x89a>
- if (pr == -1)
- 1f82: 57fd li a5,-1
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 1f84: 0008871b sext.w a4,a7
- if (pr == -1)
- 1f88: 00f89463 bne a7,a5,1f90 <stbsp_vsprintfcb+0xcc2>
- 1f8c: 4719 li a4,6
- pr = 6; // default is 6
- 1f8e: 4899 li a7,6
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 1f90: 10d4 addi a3,sp,100
- 1f92: 0110 addi a2,sp,128
- 1f94: 108c addi a1,sp,96
- 1f96: 18a8 addi a0,sp,120
- 1f98: f01e sd t2,32(sp)
- 1f9a: ec72 sd t3,24(sp)
- 1f9c: e846 sd a7,16(sp)
- 1f9e: a4cfe0ef jal 1ea <stbsp__real_to_str>
- 1fa2: 6e62 ld t3,24(sp)
- 1fa4: 68c2 ld a7,16(sp)
- 1fa6: 7382 ld t2,32(sp)
- if (dp == STBSP__SPECIAL) {
- 1fa8: 5796 lw a5,100(sp)
- if ((stbsp__int32)(l + n) > pr)
- 1faa: 5686 lw a3,96(sp)
- if (fl & STBSP__NEGATIVE) {
- 1fac: 080e7293 andi t0,t3,128
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 1fb0: e00500e3 beqz a0,1db0 <stbsp_vsprintfcb+0xae2>
- fl |= STBSP__NEGATIVE;
- 1fb4: 080e6e13 ori t3,t3,128
- tail[0] = 0;
- 1fb8: 06010823 sb zero,112(sp)
- sign[0] = 1;
- 1fbc: 670d lui a4,0x3
- 1fbe: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0x1a33>
- 1fc2: 06e11423 sh a4,104(sp)
- if (dp == STBSP__SPECIAL) {
- 1fc6: 671d lui a4,0x7
- 1fc8: 7ce78963 beq a5,a4,279a <stbsp_vsprintfcb+0x14cc>
- if (dp <= 0) {
- 1fcc: 46f05fe3 blez a5,2c4a <stbsp_vsprintfcb+0x197c>
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((600 - (stbsp__uint32)dp) % 3) : 0;
- 1fd0: 040e7313 andi t1,t3,64
- 1fd4: 00078e9b sext.w t4,a5
- 1fd8: 4581 li a1,0
- 1fda: 00030963 beqz t1,1fec <stbsp_vsprintfcb+0xd1e>
- 1fde: 25800593 li a1,600
- 1fe2: 41d585bb subw a1,a1,t4
- 1fe6: 470d li a4,3
- 1fe8: 02e5f5bb remuw a1,a1,a4
- *s++ = stbsp__comma;
- 1fec: 00005a17 auipc s4,0x5
- 1ff0: 9a4a0a13 addi s4,s4,-1628 # 6990 <stbsp__digitpair>
- s = (char *)sn;
- 1ff4: 7f66 ld t5,120(sp)
- *s++ = stbsp__comma;
- 1ff6: 0cda4283 lbu t0,205(s4)
- s = num + 64;
- 1ffa: 0c010a93 addi s5,sp,192
- if ((stbsp__uint32)dp >= l) {
- 1ffe: 44defb63 bgeu t4,a3,2454 <stbsp_vsprintfcb+0x1186>
- n = 0;
- 2002: 4501 li a0,0
- s = num + 64;
- 2004: 8756 mv a4,s5
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2006: 4b91 li s7,4
- 2008: a015 j 202c <stbsp_vsprintfcb+0xd5e>
- 200a: 8642 mv a2,a6
- 200c: 883a mv a6,a4
- 200e: 8732 mv a4,a2
- *s++ = sn[n];
- 2010: 02051613 slli a2,a0,0x20
- 2014: 9201 srli a2,a2,0x20
- 2016: 967a add a2,a2,t5
- 2018: 00064f83 lbu t6,0(a2)
- ++n;
- 201c: 0015061b addiw a2,a0,1
- 2020: 0006051b sext.w a0,a2
- *s++ = sn[n];
- 2024: fff70fa3 sb t6,-1(a4) # 6fff <_stdout+0x14f>
- if (n >= (stbsp__uint32)dp)
- 2028: 7bd57563 bgeu a0,t4,27d2 <stbsp_vsprintfcb+0x1504>
- *s++ = stbsp__comma;
- 202c: 00170813 addi a6,a4,1
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2030: fc030de3 beqz t1,200a <stbsp_vsprintfcb+0xd3c>
- 2034: 2585 addiw a1,a1,1
- 2036: fd759ae3 bne a1,s7,200a <stbsp_vsprintfcb+0xd3c>
- *s++ = stbsp__comma;
- 203a: fe580fa3 sb t0,-1(a6)
- 203e: 0709 addi a4,a4,2
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2040: 4585 li a1,1
- 2042: b7f9 j 2010 <stbsp_vsprintfcb+0xd42>
- *d = tlen + (int)(bf - buf);
- 2044: 000bb703 ld a4,0(s7)
- 2048: 412407b3 sub a5,s0,s2
- 204c: 01a787bb addw a5,a5,s10
- int *d = va_arg(va, int *);
- 2050: 008b8693 addi a3,s7,8
- 2054: e0b6 sd a3,64(sp)
- *d = tlen + (int)(bf - buf);
- 2056: c31c sw a5,0(a4)
- } break;
- 2058: bae5 j 1a50 <stbsp_vsprintfcb+0x782>
- if (fl & STBSP__LEADING_0X) {
- 205a: 008e7793 andi a5,t3,8
- 205e: 50079b63 bnez a5,2574 <stbsp_vsprintfcb+0x12a6>
- lead[0] = 0;
- 2062: 06010423 sb zero,104(sp)
- l = (3 << 4) | (3 << 8);
- 2066: 33000793 li a5,816
- 206a: d0be sw a5,96(sp)
- if (fl & STBSP__INTMAX) {
- 206c: 020e7713 andi a4,t3,32
- h = hexu;
- 2070: 00005817 auipc a6,0x5
- 2074: 9f080813 addi a6,a6,-1552 # 6a60 <hexu.1>
- goto radixnum;
- 2078: bea9 j 1bd2 <stbsp_vsprintfcb+0x904>
- fl &= ~STBSP__LEADINGZERO; // 'p' only prints the pointer with zeros
- 207a: fefe7e13 andi t3,t3,-17
- 207e: 020e6e13 ori t3,t3,32
- 2082: 02000713 li a4,32
- pr = sizeof(void *) * 2;
- 2086: 48c1 li a7,16
- h = (f[0] == 'X') ? hexu : hex;
- 2088: 00005817 auipc a6,0x5
- 208c: 9f080813 addi a6,a6,-1552 # 6a78 <hex.0>
- 2090: be05 j 1bc0 <stbsp_vsprintfcb+0x8f2>
- s = va_arg(va, char *);
- 2092: 000bba83 ld s5,0(s7)
- 2096: 008b8793 addi a5,s7,8
- 209a: e0be sd a5,64(sp)
- if (s == 0)
- 209c: 360a8ee3 beqz s5,2c18 <stbsp_vsprintfcb+0x194a>
- if (((stbsp__uintptr)sn & 3) == 0)
- 20a0: 003af793 andi a5,s5,3
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 20a4: 5208c663 bltz a7,25d0 <stbsp_vsprintfcb+0x1302>
- 20a8: 0008869b sext.w a3,a7
- if (((stbsp__uintptr)sn & 3) == 0)
- 20ac: 2a0782e3 beqz a5,2b50 <stbsp_vsprintfcb+0x1882>
- if (!limit || *sn == 0)
- 20b0: 5a068b63 beqz a3,2666 <stbsp_vsprintfcb+0x1398>
- if (((stbsp__uintptr)sn & 3) == 0)
- 20b4: 87d6 mv a5,s5
- 20b6: a801 j 20c6 <stbsp_vsprintfcb+0xdf8>
- ++sn;
- 20b8: 0785 addi a5,a5,1
- if (((stbsp__uintptr)sn & 3) == 0)
- 20ba: 0037f713 andi a4,a5,3
- --limit;
- 20be: 36fd addiw a3,a3,-1
- if (((stbsp__uintptr)sn & 3) == 0)
- 20c0: 280709e3 beqz a4,2b52 <stbsp_vsprintfcb+0x1884>
- if (!limit || *sn == 0)
- 20c4: c681 beqz a3,20cc <stbsp_vsprintfcb+0xdfe>
- 20c6: 0007c703 lbu a4,0(a5)
- 20ca: f77d bnez a4,20b8 <stbsp_vsprintfcb+0xdea>
- return (stbsp__uint32)(sn - s);
- 20cc: 415787b3 sub a5,a5,s5
- 20d0: 0007869b sext.w a3,a5
- if (pr < (stbsp__int32)l)
- 20d4: fff6c713 not a4,a3
- 20d8: 977d srai a4,a4,0x3f
- 20da: 8f7d and a4,a4,a5
- 20dc: 0007079b sext.w a5,a4
- n = pr + lead[0] + tail[0] + tz;
- 20e0: 863e mv a2,a5
- pr -= l;
- 20e2: 9f15 subw a4,a4,a3
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 20e4: d0b6 sw a3,96(sp)
- lead[0] = 0;
- 20e6: 06010423 sb zero,104(sp)
- tail[0] = 0;
- 20ea: 06010823 sb zero,112(sp)
- dp = 0;
- 20ee: d282 sw zero,100(sp)
- if ((fl & STBSP__LEFTJUST) == 0) {
- 20f0: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 20f4: 835a mv t1,s6
- 20f6: 00fb5363 bge s6,a5,20fc <stbsp_vsprintfcb+0xe2e>
- 20fa: 833e mv t1,a5
- fw -= n;
- 20fc: 40c3033b subw t1,t1,a2
- goto scopy;
- 2100: 4f81 li t6,0
- 2102: 4a01 li s4,0
- cs = 0;
- 2104: 4281 li t0,0
- tz = 0;
- 2106: 4881 li a7,0
- goto scopy;
- 2108: b621 j 1c10 <stbsp_vsprintfcb+0x942>
- *bf++ = stbsp__comma;
- 210a: 87b2 mv a5,a2
- cs = 0;
- 210c: 4a01 li s4,0
- 210e: e44ff06f j 1752 <stbsp_vsprintfcb+0x484>
- lead[0] -= (char)i;
- 2112: 06010423 sb zero,104(sp)
- while (i) {
- 2116: d38ff06f j 164e <stbsp_vsprintfcb+0x380>
- lead[0] -= (char)i;
- 211a: 06010423 sb zero,104(sp)
- while (i) {
- 211e: ed8ff06f j 17f6 <stbsp_vsprintfcb+0x528>
- while (i >= 4) {
- 2122: 06fadc63 bge s5,a5,219a <stbsp_vsprintfcb+0xecc>
- tz -= i;
- 2126: 8722 mv a4,s0
- 2128: 0007851b sext.w a0,a5
- while (i >= 4) {
- 212c: 008785bb addw a1,a5,s0
- *(stbsp__uint32 *)bf = 0x30303030;
- 2130: 01672023 sw s6,0(a4)
- bf += 4;
- 2134: 0711 addi a4,a4,4
- while (i >= 4) {
- 2136: 40e5863b subw a2,a1,a4
- 213a: fecacbe3 blt s5,a2,2130 <stbsp_vsprintfcb+0xe62>
- 213e: ffc5061b addiw a2,a0,-4
- 2142: 0026561b srliw a2,a2,0x2
- 2146: 0016071b addiw a4,a2,1
- 214a: 37f1 addiw a5,a5,-4
- 214c: 0026161b slliw a2,a2,0x2
- 2150: 070a slli a4,a4,0x2
- 2152: 9722 add a4,a4,s0
- 2154: 9f91 subw a5,a5,a2
- while (i) {
- 2156: 843a mv s0,a4
- 2158: 80078de3 beqz a5,1972 <stbsp_vsprintfcb+0x6a4>
- 215c: 1782 slli a5,a5,0x20
- 215e: 9381 srli a5,a5,0x20
- 2160: 00f70433 add s0,a4,a5
- *bf++ = '0';
- 2164: 0705 addi a4,a4,1
- 2166: ff470fa3 sb s4,-1(a4)
- while (i) {
- 216a: fe871de3 bne a4,s0,2164 <stbsp_vsprintfcb+0xe96>
- 216e: 805ff06f j 1972 <stbsp_vsprintfcb+0x6a4>
- stbsp__cb_buf_clamp(i, pr);
- 2172: 85ce mv a1,s3
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 2174: 4981 li s3,0
- 2176: dc049263 bnez s1,173a <stbsp_vsprintfcb+0x46c>
- 217a: b8d5 j 1a6e <stbsp_vsprintfcb+0x7a0>
- STBSP__UNALIGNED(while (i >= 4) {
- 217c: 4401 li s0,0
- 217e: 85be mv a1,a5
- 2180: f0ea4b63 blt s4,a4,1896 <stbsp_vsprintfcb+0x5c8>
- 2184: f42ff06f j 18c6 <stbsp_vsprintfcb+0x5f8>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2188: 00347713 andi a4,s0,3
- stbsp__cb_buf_clamp(i, tz);
- 218c: 87c6 mv a5,a7
- tz -= i;
- 218e: 4881 li a7,0
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2190: fc071c63 bnez a4,1968 <stbsp_vsprintfcb+0x69a>
- while (i >= 4) {
- 2194: 470d li a4,3
- 2196: f8f748e3 blt a4,a5,2126 <stbsp_vsprintfcb+0xe58>
- 219a: 8722 mv a4,s0
- 219c: b7c1 j 215c <stbsp_vsprintfcb+0xe8e>
- tail[0] -= (char)i;
- 219e: 06010823 sb zero,112(sp)
- while (i) {
- 21a2: b0b9 j 19f0 <stbsp_vsprintfcb+0x722>
- while (i >= 4) {
- 21a4: 478d li a5,3
- 21a6: 8622 mv a2,s0
- 21a8: d8b7d963 bge a5,a1,173a <stbsp_vsprintfcb+0x46c>
- 21ac: ffc5839b addiw t2,a1,-4
- 21b0: 0023d79b srliw a5,t2,0x2
- 21b4: 0017859b addiw a1,a5,1
- 21b8: 058a slli a1,a1,0x2
- 21ba: 942e add s0,s0,a1
- *(stbsp__uint32 *)bf = 0x30303030;
- 21bc: 01762023 sw s7,0(a2)
- bf += 4;
- 21c0: 0611 addi a2,a2,4
- while (i >= 4) {
- 21c2: fe861de3 bne a2,s0,21bc <stbsp_vsprintfcb+0xeee>
- 21c6: 0027979b slliw a5,a5,0x2
- 21ca: 40f385bb subw a1,t2,a5
- 21ce: d68ff06f j 1736 <stbsp_vsprintfcb+0x468>
- while (i) {
- 21d2: 85be mv a1,a5
- 21d4: ee071963 bnez a4,18c6 <stbsp_vsprintfcb+0x5f8>
- 21d8: f16ff06f j 18ee <stbsp_vsprintfcb+0x620>
- 21dc: 2c013a03 ld s4,704(sp)
- 21e0: 2b813a83 ld s5,696(sp)
- 21e4: 2b013b03 ld s6,688(sp)
- 21e8: 8ca2 mv s9,s0
- 21ea: a04ff06f j 13ee <stbsp_vsprintfcb+0x120>
- stbsp__chk_cb_buf(1);
- 21ee: 2601 sext.w a2,a2
- 21f0: 1fe00793 li a5,510
- 21f4: f8c7c563 blt a5,a2,197e <stbsp_vsprintfcb+0x6b0>
- 21f8: f3eff06f j 1936 <stbsp_vsprintfcb+0x668>
- fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
- 21fc: fbfe7e13 andi t3,t3,-65
- if (fw + pr) {
- 2200: 006707bb addw a5,a4,t1
- fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
- 2204: 2e01 sext.w t3,t3
- if (fw + pr) {
- 2206: a0078be3 beqz a5,1c1c <stbsp_vsprintfcb+0x94e>
- while (fw > 0) {
- 220a: be605663 blez t1,15f6 <stbsp_vsprintfcb+0x328>
- *(stbsp__uint32 *)bf = 0x20202020;
- 220e: 20202837 lui a6,0x20202
- stbsp__cb_buf_clamp(i, fw);
- 2212: 854a mv a0,s2
- 2214: 894e mv s2,s3
- 2216: 69a2 ld s3,8(sp)
- *(stbsp__uint32 *)bf = 0x20202020;
- 2218: 02080813 addi a6,a6,32 # 20202020 <_ZSt4cerr+0x201fa798>
- stbsp__cb_buf_clamp(i, fw);
- 221c: ec52 sd s4,24(sp)
- 221e: f426 sd s1,40(sp)
- 2220: 87a2 mv a5,s0
- 2222: 84ea mv s1,s10
- stbsp__chk_cb_buf(1);
- 2224: 1fe00f13 li t5,510
- stbsp__cb_buf_clamp(i, fw);
- 2228: 8d6e mv s10,s11
- *bf++ = ' ';
- 222a: 02000b13 li s6,32
- stbsp__cb_buf_clamp(i, fw);
- 222e: 8de6 mv s11,s9
- while (i >= 4) {
- 2230: 4b8d li s7,3
- stbsp__cb_buf_clamp(i, fw);
- 2232: 20000e93 li t4,512
- 2236: e846 sd a7,16(sp)
- 2238: f07e sd t6,32(sp)
- 223a: f836 sd a3,48(sp)
- 223c: e4f2 sd t3,72(sp)
- 223e: e8ba sd a4,80(sp)
- 2240: ec96 sd t0,88(sp)
- 2242: 841a mv s0,t1
- 2244: 8a42 mv s4,a6
- 2246: 8c9e mv s9,t2
- 2248: 0c090063 beqz s2,2308 <stbsp_vsprintfcb+0x103a>
- 224c: 40a78633 sub a2,a5,a0
- 2250: 40ce873b subw a4,t4,a2
- 2254: 86ba mv a3,a4
- 2256: 00e45363 bge s0,a4,225c <stbsp_vsprintfcb+0xf8e>
- 225a: 86a2 mv a3,s0
- 225c: 0006871b sext.w a4,a3
- fw -= i;
- 2260: 9c15 subw s0,s0,a3
- while (i) {
- 2262: e719 bnez a4,2270 <stbsp_vsprintfcb+0xfa2>
- 2264: a095 j 22c8 <stbsp_vsprintfcb+0xffa>
- *bf++ = ' ';
- 2266: 01678023 sb s6,0(a5)
- --i;
- 226a: 377d addiw a4,a4,-1
- *bf++ = ' ';
- 226c: 0785 addi a5,a5,1
- while (i) {
- 226e: cb29 beqz a4,22c0 <stbsp_vsprintfcb+0xff2>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2270: 0037f693 andi a3,a5,3
- 2274: faed bnez a3,2266 <stbsp_vsprintfcb+0xf98>
- while (i >= 4) {
- 2276: 86be mv a3,a5
- 2278: 00070f9b sext.w t6,a4
- 227c: 00f705bb addw a1,a4,a5
- 2280: 02ebd763 bge s7,a4,22ae <stbsp_vsprintfcb+0xfe0>
- *(stbsp__uint32 *)bf = 0x20202020;
- 2284: 0146a023 sw s4,0(a3)
- bf += 4;
- 2288: 0691 addi a3,a3,4
- while (i >= 4) {
- 228a: 40d5863b subw a2,a1,a3
- 228e: fecbcbe3 blt s7,a2,2284 <stbsp_vsprintfcb+0xfb6>
- 2292: ffcf861b addiw a2,t6,-4 # fffffffff7fffffc <_ZSt4cerr+0xfffffffff7ff8774>
- 2296: 0026561b srliw a2,a2,0x2
- 229a: 0016069b addiw a3,a2,1
- 229e: 3771 addiw a4,a4,-4
- 22a0: 0026161b slliw a2,a2,0x2
- 22a4: 068a slli a3,a3,0x2
- 22a6: 96be add a3,a3,a5
- 22a8: 9f11 subw a4,a4,a2
- while (i) {
- 22aa: 87b6 mv a5,a3
- 22ac: cb11 beqz a4,22c0 <stbsp_vsprintfcb+0xff2>
- 22ae: 1702 slli a4,a4,0x20
- 22b0: 9301 srli a4,a4,0x20
- 22b2: 00e687b3 add a5,a3,a4
- *bf++ = ' ';
- 22b6: 0685 addi a3,a3,1
- 22b8: ff668fa3 sb s6,-1(a3)
- while (i) {
- 22bc: fef69de3 bne a3,a5,22b6 <stbsp_vsprintfcb+0xfe8>
- stbsp__chk_cb_buf(1);
- 22c0: 40a78633 sub a2,a5,a0
- 22c4: 00090e63 beqz s2,22e0 <stbsp_vsprintfcb+0x1012>
- 22c8: 2601 sext.w a2,a2
- 22ca: 00cf5b63 bge t5,a2,22e0 <stbsp_vsprintfcb+0x1012>
- 22ce: 85ce mv a1,s3
- 22d0: 9cb1 addw s1,s1,a2
- 22d2: 9902 jalr s2
- 22d4: c541 beqz a0,235c <stbsp_vsprintfcb+0x108e>
- 22d6: 87aa mv a5,a0
- 22d8: 20000e93 li t4,512
- 22dc: 1fe00f13 li t5,510
- while (fw > 0) {
- 22e0: f68044e3 bgtz s0,2248 <stbsp_vsprintfcb+0xf7a>
- 22e4: 8322 mv t1,s0
- 22e6: 89ca mv s3,s2
- 22e8: 83e6 mv t2,s9
- 22ea: 68c2 ld a7,16(sp)
- 22ec: 8cee mv s9,s11
- 22ee: 6a62 ld s4,24(sp)
- 22f0: 8dea mv s11,s10
- 22f2: 7f82 ld t6,32(sp)
- 22f4: 8d26 mv s10,s1
- 22f6: 76c2 ld a3,48(sp)
- 22f8: 6e26 ld t3,72(sp)
- 22fa: 6746 ld a4,80(sp)
- 22fc: 62e6 ld t0,88(sp)
- 22fe: 74a2 ld s1,40(sp)
- 2300: 892a mv s2,a0
- 2302: 843e mv s0,a5
- 2304: af2ff06f j 15f6 <stbsp_vsprintfcb+0x328>
- stbsp__cb_buf_clamp(i, fw);
- 2308: 8722 mv a4,s0
- 230a: 4401 li s0,0
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 230c: b795 j 2270 <stbsp_vsprintfcb+0xfa2>
- n64 = va_arg(va, stbsp__uint32);
- 230e: 000be683 lwu a3,0(s7)
- 2312: b0f9 j 1be0 <stbsp_vsprintfcb+0x912>
- 2314: 2c013a03 ld s4,704(sp)
- 2318: 2b813a83 ld s5,696(sp)
- 231c: 2b013b03 ld s6,688(sp)
- 2320: 8cca mv s9,s2
- 2322: 8ccff06f j 13ee <stbsp_vsprintfcb+0x120>
- 2326: 8cd6 mv s9,s5
- 2328: 2c013a03 ld s4,704(sp)
- 232c: 2b813a83 ld s5,696(sp)
- 2330: 2b013b03 ld s6,688(sp)
- 2334: 8baff06f j 13ee <stbsp_vsprintfcb+0x120>
- 2338: 2c013a03 ld s4,704(sp)
- 233c: 2b813a83 ld s5,696(sp)
- 2340: 2b013b03 ld s6,688(sp)
- 2344: 8cea mv s9,s10
- 2346: 8a8ff06f j 13ee <stbsp_vsprintfcb+0x120>
- while (i) {
- 234a: 85a2 mv a1,s0
- 234c: c12ff06f j 175e <stbsp_vsprintfcb+0x490>
- while (i >= 4) {
- 2350: 478d li a5,3
- 2352: 8622 mv a2,s0
- 2354: e4b7cce3 blt a5,a1,21ac <stbsp_vsprintfcb+0xede>
- 2358: be2ff06f j 173a <stbsp_vsprintfcb+0x46c>
- 235c: 2c013a03 ld s4,704(sp)
- 2360: 2b813a83 ld s5,696(sp)
- 2364: 2b013b03 ld s6,688(sp)
- 2368: 8ca6 mv s9,s1
- 236a: 884ff06f j 13ee <stbsp_vsprintfcb+0x120>
- lead[2] = h[16];
- 236e: 01084683 lbu a3,16(a6)
- lead[0] = 2;
- 2372: 678d lui a5,0x3
- 2374: 0789 addi a5,a5,2 # 3002 <stbsp_vsprintf+0xa>
- 2376: 06f11423 sh a5,104(sp)
- lead[2] = h[16];
- 237a: 06d10523 sb a3,106(sp)
- 237e: b891 j 1bd2 <stbsp_vsprintfcb+0x904>
- 2380: 8cea mv s9,s10
- 2382: 86cff06f j 13ee <stbsp_vsprintfcb+0x120>
- 2386: 4f81 li t6,0
- 2388: 4a01 li s4,0
- 238a: 5586 lw a1,96(sp)
- *--s = stbsp__comma;
- 238c: 00004f17 auipc t5,0x4
- 2390: 6d1f4f03 lbu t5,1745(t5) # 6a5d <stbsp__comma>
- 2394: 0510 addi a2,sp,640
- 2396: 0085d71b srliw a4,a1,0x8
- *--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 239a: 4305 li t1,1
- if (fl & STBSP__TRIPLET_COMMA) {
- 239c: 040e7e93 andi t4,t3,64
- *--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 23a0: 0007029b sext.w t0,a4
- 23a4: 005317bb sllw a5,t1,t0
- 23a8: 37fd addiw a5,a5,-1
- 23aa: 8ff5 and a5,a5,a3
- 23ac: 97c2 add a5,a5,a6
- 23ae: 0007c783 lbu a5,0(a5)
- n64 >>= (l >> 8);
- 23b2: 0056d6b3 srl a3,a3,t0
- *--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 23b6: fff60a93 addi s5,a2,-1
- 23ba: fef60fa3 sb a5,-1(a2)
- if (!((n64) || ((stbsp__int32)((num + STBSP__NUMSZ) - s) < pr)))
- 23be: e691 bnez a3,23ca <stbsp_vsprintfcb+0x10fc>
- 23c0: 051c addi a5,sp,640
- 23c2: 415787bb subw a5,a5,s5
- 23c6: 0317dd63 bge a5,a7,2400 <stbsp_vsprintfcb+0x1132>
- if (fl & STBSP__TRIPLET_COMMA) {
- 23ca: 020e8963 beqz t4,23fc <stbsp_vsprintfcb+0x112e>
- ++l;
- 23ce: 0015879b addiw a5,a1,1
- if ((l & 15) == ((l >> 4) & 15)) {
- 23d2: 0047d29b srliw t0,a5,0x4
- 23d6: 00f2c2b3 xor t0,t0,a5
- 23da: 00f2f293 andi t0,t0,15
- ++l;
- 23de: 0007859b sext.w a1,a5
- if ((l & 15) == ((l >> 4) & 15)) {
- 23e2: 0087d71b srliw a4,a5,0x8
- 23e6: 00029b63 bnez t0,23fc <stbsp_vsprintfcb+0x112e>
- l &= ~15;
- 23ea: 9bc1 andi a5,a5,-16
- 23ec: 0007859b sext.w a1,a5
- *--s = stbsp__comma;
- 23f0: ffe60a93 addi s5,a2,-2
- 23f4: ffe60f23 sb t5,-2(a2)
- 23f8: 0087d71b srliw a4,a5,0x8
- 23fc: 8656 mv a2,s5
- 23fe: b74d j 23a0 <stbsp_vsprintfcb+0x10d2>
- cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 2400: 0045d29b srliw t0,a1,0x4
- 2404: 0f0006b7 lui a3,0xf000
- if (pr < (stbsp__int32)l)
- 2408: 0007871b sext.w a4,a5
- cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 240c: 0182929b slliw t0,t0,0x18
- 2410: 00d2f2b3 and t0,t0,a3
- n = pr + lead[0] + tail[0] + tz;
- 2414: 00ef863b addw a2,t6,a4
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 2418: d0be sw a5,96(sp)
- n = pr + lead[0] + tail[0] + tz;
- 241a: 8fb2 mv t6,a2
- cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 241c: 86be mv a3,a5
- 241e: 00f282bb addw t0,t0,a5
- if (fw < (stbsp__int32)n)
- 2422: 835a mv t1,s6
- 2424: 00cb5363 bge s6,a2,242a <stbsp_vsprintfcb+0x115c>
- 2428: 8332 mv t1,a2
- fw -= n;
- 242a: 41f3033b subw t1,t1,t6
- pr -= l;
- 242e: 9f1d subw a4,a4,a5
- goto scopy;
- 2430: 4f81 li t6,0
- tz = 0;
- 2432: 4881 li a7,0
- goto scopy;
- 2434: fdcff06f j 1c10 <stbsp_vsprintfcb+0x942>
- 2438: 8cda mv s9,s6
- 243a: 2c013a03 ld s4,704(sp)
- 243e: 2b813a83 ld s5,696(sp)
- 2442: 2b013b03 ld s6,688(sp)
- 2446: fa9fe06f j 13ee <stbsp_vsprintfcb+0x120>
- fl |= ((sizeof(void *) == 8) ? STBSP__INTMAX : 0);
- 244a: 020e6e13 ori t3,t3,32
- ++f;
- 244e: 0485 addi s1,s1,1
- 2450: 864ff06f j 14b4 <stbsp_vsprintfcb+0x1e6>
- n = 0;
- 2454: 4601 li a2,0
- s = num + 64;
- 2456: 8756 mv a4,s5
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2458: 4511 li a0,4
- *s++ = stbsp__comma;
- 245a: 00170793 addi a5,a4,1
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 245e: 00030563 beqz t1,2468 <stbsp_vsprintfcb+0x119a>
- 2462: 2585 addiw a1,a1,1
- 2464: 10a58363 beq a1,a0,256a <stbsp_vsprintfcb+0x129c>
- 2468: 873e mv a4,a5
- *s++ = sn[n];
- 246a: 02061793 slli a5,a2,0x20
- 246e: 9381 srli a5,a5,0x20
- 2470: 97fa add a5,a5,t5
- 2472: 0007c803 lbu a6,0(a5)
- ++n;
- 2476: 2605 addiw a2,a2,1
- *s++ = sn[n];
- 2478: ff070fa3 sb a6,-1(a4)
- if (n >= l)
- 247c: fcd66fe3 bltu a2,a3,245a <stbsp_vsprintfcb+0x118c>
- if (n < (stbsp__uint32)dp) {
- 2480: 0bd663e3 bltu a2,t4,2d26 <stbsp_vsprintfcb+0x1a58>
- cs = (int)(s - (num + 64)) + (3 << 24); // cs is how many tens
- 2484: 415707b3 sub a5,a4,s5
- 2488: 030002b7 lui t0,0x3000
- 248c: 00f282bb addw t0,t0,a5
- if (pr) {
- 2490: 00088a63 beqz a7,24a4 <stbsp_vsprintfcb+0x11d6>
- *s++ = stbsp__period;
- 2494: 0cca4683 lbu a3,204(s4)
- 2498: 00170793 addi a5,a4,1
- l = (stbsp__uint32)(s - (num + 64));
- 249c: 415787b3 sub a5,a5,s5
- *s++ = stbsp__period;
- 24a0: 00d70023 sb a3,0(a4)
- if (fl & STBSP__METRIC_SUFFIX) {
- 24a4: 100e7713 andi a4,t3,256
- 24a8: 86f2 mv a3,t3
- 24aa: 2c070163 beqz a4,276c <stbsp_vsprintfcb+0x149e>
- if (fl & STBSP__METRIC_NOSPACE)
- 24ae: 40ae5f9b sraiw t6,t3,0xa
- 24b2: 001fcf93 xori t6,t6,1
- 24b6: 001fff93 andi t6,t6,1
- tail[1] = ' ';
- 24ba: 02000713 li a4,32
- 24be: 06e108a3 sb a4,113(sp)
- tail[0] = idx;
- 24c2: 07f10823 sb t6,112(sp)
- if (fl >> 24) { // SI kilo is 'k', JEDEC and SI kibits are 'K'.
- 24c6: 018e561b srliw a2,t3,0x18
- 24ca: 018e571b srliw a4,t3,0x18
- n = pr + lead[0] + tail[0] + tz;
- 24ce: 000f859b sext.w a1,t6
- if (fl >> 24) { // SI kilo is 'k', JEDEC and SI kibits are 'K'.
- 24d2: c225 beqz a2,2532 <stbsp_vsprintfcb+0x1264>
- if (fl & STBSP__METRIC_1024)
- 24d4: 001f859b addiw a1,t6,1
- 24d8: 0ff5f613 zext.b a2,a1
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 24dc: 1702 slli a4,a4,0x20
- if (fl & STBSP__METRIC_1024)
- 24de: 03469513 slli a0,a3,0x34
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 24e2: 85b2 mv a1,a2
- 24e4: 9301 srli a4,a4,0x20
- if (fl & STBSP__METRIC_1024)
- 24e6: 06055ee3 bgez a0,2d62 <stbsp_vsprintfcb+0x1a94>
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 24ea: 00003517 auipc a0,0x3
- 24ee: bee50513 addi a0,a0,-1042 # 50d8 <_GLOBAL__sub_I__ZSt3cin+0xe8>
- 24f2: 972a add a4,a4,a0
- 24f4: 00074503 lbu a0,0(a4)
- if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
- 24f8: 6709 lui a4,0x2
- 24fa: 80070713 addi a4,a4,-2048 # 1800 <stbsp_vsprintfcb+0x532>
- 24fe: 8f75 and a4,a4,a3
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 2500: 06010813 addi a6,sp,96
- 2504: 22060693 addi a3,a2,544
- 2508: 96c2 add a3,a3,a6
- 250a: dea68823 sb a0,-528(a3) # efffdf0 <_ZSt4cerr+0xeff8568>
- if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
- 250e: 8007071b addiw a4,a4,-2048
- 2512: 060715e3 bnez a4,2d7c <stbsp_vsprintfcb+0x1aae>
- tail[idx + 1] = 'i';
- 2516: 2f89 addiw t6,t6,2
- 2518: 0ffff593 zext.b a1,t6
- 251c: 1094 addi a3,sp,96
- 251e: 22058713 addi a4,a1,544
- 2522: 9736 add a4,a4,a3
- 2524: 06900693 li a3,105
- 2528: 8fae mv t6,a1
- 252a: ded70823 sb a3,-528(a4)
- tail[0] = idx;
- 252e: 07f10823 sb t6,112(sp)
- l = (stbsp__uint32)(s - (num + 64));
- 2532: 0007869b sext.w a3,a5
- n = pr + lead[0] + tail[0] + tz;
- 2536: 06814a03 lbu s4,104(sp)
- if (pr < (stbsp__int32)l)
- 253a: fff6c713 not a4,a3
- 253e: 977d srai a4,a4,0x3f
- 2540: 8ff9 and a5,a5,a4
- n = pr + lead[0] + tail[0] + tz;
- 2542: 00fa073b addw a4,s4,a5
- 2546: 9f2d addw a4,a4,a1
- 2548: 0117063b addw a2,a4,a7
- l = (stbsp__uint32)(s - (num + 64));
- 254c: d0b6 sw a3,96(sp)
- n = pr + lead[0] + tail[0] + tz;
- 254e: 8732 mv a4,a2
- if (pr < (stbsp__int32)l)
- 2550: 2781 sext.w a5,a5
- if ((fl & STBSP__LEFTJUST) == 0) {
- 2552: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 2556: 835a mv t1,s6
- 2558: 00cb5363 bge s6,a2,255e <stbsp_vsprintfcb+0x1290>
- 255c: 8332 mv t1,a2
- fw -= n;
- 255e: 40e3033b subw t1,t1,a4
- pr -= l;
- 2562: 40d7873b subw a4,a5,a3
- goto scopy;
- 2566: eaaff06f j 1c10 <stbsp_vsprintfcb+0x942>
- *s++ = stbsp__comma;
- 256a: fe578fa3 sb t0,-1(a5)
- 256e: 0709 addi a4,a4,2
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2570: 4585 li a1,1
- 2572: bde5 j 246a <stbsp_vsprintfcb+0x119c>
- lead[0] = 1;
- 2574: 678d lui a5,0x3
- 2576: 0785 addi a5,a5,1 # 3001 <stbsp_vsprintf+0x9>
- 2578: 06f11423 sh a5,104(sp)
- 257c: b4ed j 2066 <stbsp_vsprintfcb+0xd98>
- if ((f[0] != 'u') && (i64 < 0)) {
- 257e: 07500693 li a3,117
- stbsp__int64 i64 = va_arg(va, stbsp__int64);
- 2582: 000bbf03 ld t5,0(s7)
- if ((f[0] != 'u') && (i64 < 0)) {
- 2586: dcd78263 beq a5,a3,1b4a <stbsp_vsprintfcb+0x87c>
- 258a: dc0f5063 bgez t5,1b4a <stbsp_vsprintfcb+0x87c>
- fl |= STBSP__NEGATIVE;
- 258e: 08076713 ori a4,a4,128
- n64 = (stbsp__uint64)-i64;
- 2592: 41e00f33 neg t5,t5
- fl |= STBSP__NEGATIVE;
- 2596: 00070e1b sext.w t3,a4
- 259a: db0ff06f j 1b4a <stbsp_vsprintfcb+0x87c>
- lead[2] = h[0xb];
- 259e: 00b84703 lbu a4,11(a6)
- lead[0] = 2;
- 25a2: 678d lui a5,0x3
- 25a4: 0789 addi a5,a5,2 # 3002 <stbsp_vsprintf+0xa>
- 25a6: 06f11423 sh a5,104(sp)
- lead[2] = h[0xb];
- 25aa: 06e10523 sb a4,106(sp)
- 25ae: bab5 j 1f2a <stbsp_vsprintfcb+0xc5c>
- sign[0] = 1;
- 25b0: 678d lui a5,0x3
- 25b2: d0178793 addi a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0x1a33>
- fl |= STBSP__NEGATIVE;
- 25b6: 080e6e13 ori t3,t3,128
- sign[0] = 1;
- 25ba: 06f11423 sh a5,104(sp)
- 25be: 468d li a3,3
- 25c0: 4a0d li s4,3
- 25c2: 4809 li a6,2
- 25c4: b899 j 1e1a <stbsp_vsprintfcb+0xb4c>
- sign[0] = 1;
- 25c6: 6709 lui a4,0x2
- 25c8: 0705 addi a4,a4,1 # 2001 <stbsp_vsprintfcb+0xd33>
- 25ca: 06e11423 sh a4,104(sp)
- 25ce: bae5 j 1fc6 <stbsp_vsprintfcb+0xcf8>
- if (((stbsp__uintptr)sn & 3) == 0)
- 25d0: 0e0780e3 beqz a5,2eb0 <stbsp_vsprintfcb+0x1be2>
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 25d4: 56fd li a3,-1
- 25d6: bcf9 j 20b4 <stbsp_vsprintfcb+0xde6>
- if (fw < (stbsp__int32)n)
- 25d8: 4305 li t1,1
- 25da: b249 j 1f5c <stbsp_vsprintfcb+0xc8e>
- pr = 6; // default is 6
- 25dc: 4899 li a7,6
- 25de: b801 j 1dee <stbsp_vsprintfcb+0xb20>
- h = (f[0] == 'A') ? hexu : hex;
- 25e0: 00004597 auipc a1,0x4
- 25e4: 48058593 addi a1,a1,1152 # 6a60 <hexu.1>
- 25e8: ff6ff06f j 1dde <stbsp_vsprintfcb+0xb10>
- h = (f[0] == 'B') ? hexu : hex;
- 25ec: 00004817 auipc a6,0x4
- 25f0: 47480813 addi a6,a6,1140 # 6a60 <hexu.1>
- 25f4: b22d j 1f1e <stbsp_vsprintfcb+0xc50>
- 25f6: 80000737 lui a4,0x80000
- 25fa: 0719 addi a4,a4,6 # ffffffff80000006 <_ZSt4cerr+0xffffffff7fff877e>
- pr = 6; // default is 6
- 25fc: 4899 li a7,6
- 25fe: e4eff06f j 1c4c <stbsp_vsprintfcb+0x97e>
- h = (f[0] == 'E') ? hexu : hex;
- 2602: 00004317 auipc t1,0x4
- 2606: 45e30313 addi t1,t1,1118 # 6a60 <hexu.1>
- 260a: e28ff06f j 1c32 <stbsp_vsprintfcb+0x964>
- 260e: 80000737 lui a4,0x80000
- 2612: 4a99 li s5,6
- 2614: 0715 addi a4,a4,5 # ffffffff80000005 <_ZSt4cerr+0xffffffff7fff877d>
- pr = 6;
- 2616: 4a19 li s4,6
- 2618: ee8ff06f j 1d00 <stbsp_vsprintfcb+0xa32>
- h = (f[0] == 'G') ? hexu : hex;
- 261c: 00004317 auipc t1,0x4
- 2620: 44430313 addi t1,t1,1092 # 6a60 <hexu.1>
- 2624: eb6ff06f j 1cda <stbsp_vsprintfcb+0xa0c>
- 2628: 7be6 ld s7,120(sp)
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 262a: 86c2 mv a3,a6
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 262c: 8542 mv a0,a6
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 262e: 88d2 mv a7,s4
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2630: 8ade mv s5,s7
- if (pr > (stbsp__int32)l)
- 2632: 0005071b sext.w a4,a0
- 2636: 01175f63 bge a4,a7,2654 <stbsp_vsprintfcb+0x1386>
- pr = l - 1;
- 263a: fff5089b addiw a7,a0,-1
- tail[0] = 0;
- 263e: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 2642: 70028c63 beqz t0,2d5a <stbsp_vsprintfcb+0x1a8c>
- sign[0] = 1;
- 2646: 670d lui a4,0x3
- 2648: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0x1a33>
- 264c: 06e11423 sh a4,104(sp)
- 2650: e3aff06f j 1c8a <stbsp_vsprintfcb+0x9bc>
- else if (pr)
- 2654: fe0885e3 beqz a7,263e <stbsp_vsprintfcb+0x1370>
- --pr; // when using %e, there is one digit before the decimal
- 2658: 38fd addiw a7,a7,-1
- 265a: b7d5 j 263e <stbsp_vsprintfcb+0x1370>
- switch (f[0]) {
- 265c: 0034c783 lbu a5,3(s1)
- f += 3;
- 2660: 048d addi s1,s1,3
- 2662: e53fe06f j 14b4 <stbsp_vsprintfcb+0x1e6>
- if (!limit || *sn == 0)
- 2666: 4601 li a2,0
- 2668: 4701 li a4,0
- 266a: 4781 li a5,0
- return (stbsp__uint32)(sn - s);
- 266c: bca5 j 20e4 <stbsp_vsprintfcb+0xe16>
- pr = 1;
- 266e: 4885 li a7,1
- 2670: cf4ff06f j 1b64 <stbsp_vsprintfcb+0x896>
- *s++ = sn[0];
- 2674: 000ac703 lbu a4,0(s5)
- 2678: 0ce10023 sb a4,192(sp)
- if (pr)
- 267c: 54088563 beqz a7,2bc6 <stbsp_vsprintfcb+0x18f8>
- *s++ = stbsp__period;
- 2680: 00004617 auipc a2,0x4
- 2684: 3dc64603 lbu a2,988(a2) # 6a5c <stbsp__period>
- if ((l - 1) > (stbsp__uint32)pr)
- 2688: fff6871b addiw a4,a3,-1
- *s++ = stbsp__period;
- 268c: 0cc100a3 sb a2,193(sp)
- if ((l - 1) > (stbsp__uint32)pr)
- 2690: 0008851b sext.w a0,a7
- 2694: 0007061b sext.w a2,a4
- 2698: 52c57163 bgeu a0,a2,2bba <stbsp_vsprintfcb+0x18ec>
- l = pr + 1;
- 269c: 0018869b addiw a3,a7,1
- for (n = 1; n < l; n++)
- 26a0: 8746 mv a4,a7
- 26a2: 02071613 slli a2,a4,0x20
- 26a6: 9201 srli a2,a2,0x20
- 26a8: 0c210713 addi a4,sp,194
- 26ac: 0a85 addi s5,s5,1
- 26ae: 963a add a2,a2,a4
- *s++ = sn[n];
- 26b0: 000ac583 lbu a1,0(s5)
- 26b4: 0705 addi a4,a4,1
- for (n = 1; n < l; n++)
- 26b6: 0a85 addi s5,s5,1
- *s++ = sn[n];
- 26b8: feb70fa3 sb a1,-1(a4)
- for (n = 1; n < l; n++)
- 26bc: fec71ae3 bne a4,a2,26b0 <stbsp_vsprintfcb+0x13e2>
- tail[1] = h[0xe];
- 26c0: 00e34803 lbu a6,14(t1)
- dp -= 1;
- 26c4: fff7871b addiw a4,a5,-1
- tail[2] = '+';
- 26c8: 02b00593 li a1,43
- tail[1] = h[0xe];
- 26cc: 070108a3 sb a6,113(sp)
- if (dp < 0) {
- 26d0: 00075663 bgez a4,26dc <stbsp_vsprintfcb+0x140e>
- dp = -dp;
- 26d4: 4705 li a4,1
- 26d6: 9f1d subw a4,a4,a5
- tail[2] = '-';
- 26d8: 02d00593 li a1,45
- 26dc: 06b10923 sb a1,114(sp)
- n = (dp >= 100) ? 5 : 4;
- 26e0: 06300793 li a5,99
- 26e4: 4ee7d663 bge a5,a4,2bd0 <stbsp_vsprintfcb+0x1902>
- 26e8: 4595 li a1,5
- 26ea: 4f95 li t6,5
- 26ec: 4e95 li t4,5
- tail[n] = '0' + dp % 10;
- 26ee: 47a9 li a5,10
- dp /= 10;
- 26f0: 02f7433b divw t1,a4,a5
- --n;
- 26f4: fffe8f1b addiw t5,t4,-1
- tail[n] = '0' + dp % 10;
- 26f8: 020f1293 slli t0,t5,0x20
- 26fc: 220e8813 addi a6,t4,544
- 2700: 06010893 addi a7,sp,96
- 2704: 0202d293 srli t0,t0,0x20
- 2708: 01180eb3 add t4,a6,a7
- 270c: 22028813 addi a6,t0,544 # 3000220 <_ZSt4cerr+0x2ff8998>
- 2710: 011802b3 add t0,a6,a7
- tail[0] = (char)n;
- 2714: 07f10823 sb t6,112(sp)
- if (n <= 3)
- 2718: 4a0d li s4,3
- tail[n] = '0' + dp % 10;
- 271a: 02f7673b remw a4,a4,a5
- dp /= 10;
- 271e: 0003081b sext.w a6,t1
- tail[n] = '0' + dp % 10;
- 2722: 02f36abb remw s5,t1,a5
- 2726: 0307071b addiw a4,a4,48
- 272a: deee8823 sb a4,-528(t4)
- 272e: 030a871b addiw a4,s5,48
- 2732: dee28823 sb a4,-528(t0)
- if (n <= 3)
- 2736: 014f0a63 beq t5,s4,274a <stbsp_vsprintfcb+0x147c>
- dp /= 10;
- 273a: 02f3483b divw a6,t1,a5
- tail[n] = '0' + dp % 10;
- 273e: 02f867bb remw a5,a6,a5
- 2742: 0307879b addiw a5,a5,48
- 2746: 06f109a3 sb a5,115(sp)
- tz = pr - (l - 1);
- 274a: 2505 addiw a0,a0,1
- l = (stbsp__uint32)(s - (num + 64));
- 274c: 0c010a93 addi s5,sp,192
- cs = 1 + (3 << 24); // how many tens
- 2750: 030002b7 lui t0,0x3000
- tz = pr - (l - 1);
- 2754: 40d508bb subw a7,a0,a3
- 2758: d2c2 sw a6,100(sp)
- l = (stbsp__uint32)(s - (num + 64));
- 275a: 415607b3 sub a5,a2,s5
- cs = 1 + (3 << 24); // how many tens
- 275e: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8779>
- 2760: bbc9 j 2532 <stbsp_vsprintfcb+0x1264>
- 2762: fc2e sd a1,56(sp)
- 2764: d0b2 sw a2,96(sp)
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2766: 8536 mv a0,a3
- 2768: e2cff06f j 1d94 <stbsp_vsprintfcb+0xac6>
- flt_lead:
- 276c: 4581 li a1,0
- 276e: 4f81 li t6,0
- 2770: b3c9 j 2532 <stbsp_vsprintfcb+0x1264>
- n = pr + lead[0] + tail[0] + tz;
- 2772: 06814a03 lbu s4,104(sp)
- 2776: 000a0f9b sext.w t6,s4
- 277a: b901 j 238a <stbsp_vsprintfcb+0x10bc>
- if ((f[1] == '6') && (f[2] == '4')) {
- 277c: 0024c683 lbu a3,2(s1)
- 2780: 03400713 li a4,52
- 2784: 00e68463 beq a3,a4,278c <stbsp_vsprintfcb+0x14be>
- 2788: e2bfe06f j 15b2 <stbsp_vsprintfcb+0x2e4>
- switch (f[0]) {
- 278c: 0034c783 lbu a5,3(s1)
- fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
- 2790: 020e6e13 ori t3,t3,32
- f += 3;
- 2794: 048d addi s1,s1,3
- 2796: d1ffe06f j 14b4 <stbsp_vsprintfcb+0x1e6>
- if (pr < (stbsp__int32)l)
- 279a: 0006879b sext.w a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 279e: 06814a03 lbu s4,104(sp)
- if (pr < (stbsp__int32)l)
- 27a2: fff7c793 not a5,a5
- 27a6: 97fd srai a5,a5,0x3f
- 27a8: 8ff5 and a5,a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 27aa: 00fa063b addw a2,s4,a5
- s = (char *)sn;
- 27ae: 7ae6 ld s5,120(sp)
- n = pr + lead[0] + tail[0] + tz;
- 27b0: 8732 mv a4,a2
- if ((fl & STBSP__LEFTJUST) == 0) {
- 27b2: 001e7513 andi a0,t3,1
- if (pr < (stbsp__int32)l)
- 27b6: 2781 sext.w a5,a5
- if (fw < (stbsp__int32)n)
- 27b8: 835a mv t1,s6
- 27ba: 00cb5363 bge s6,a2,27c0 <stbsp_vsprintfcb+0x14f2>
- 27be: 8332 mv t1,a2
- fw -= n;
- 27c0: 40e3033b subw t1,t1,a4
- goto scopy;
- 27c4: 4f81 li t6,0
- pr -= l;
- 27c6: 40d7873b subw a4,a5,a3
- cs = 0;
- 27ca: 4281 li t0,0
- tz = 0;
- 27cc: 4881 li a7,0
- goto scopy;
- 27ce: c42ff06f j 1c10 <stbsp_vsprintfcb+0x942>
- cs = (int)(s - (num + 64)) + (3 << 24); // cs is how many tens
- 27d2: 415705b3 sub a1,a4,s5
- 27d6: 030002b7 lui t0,0x3000
- 27da: 00b282bb addw t0,t0,a1
- l = pr - n;
- 27de: 0008859b sext.w a1,a7
- if (pr)
- 27e2: 42088763 beqz a7,2c10 <stbsp_vsprintfcb+0x1942>
- *s++ = stbsp__period;
- 27e6: 0cca4f83 lbu t6,204(s4)
- if ((l - dp) > (stbsp__uint32)pr)
- 27ea: 41d6833b subw t1,a3,t4
- *s++ = stbsp__period;
- 27ee: 00280713 addi a4,a6,2
- 27f2: 01f800a3 sb t6,1(a6)
- if ((l - dp) > (stbsp__uint32)pr)
- 27f6: 4065ed63 bltu a1,t1,2c10 <stbsp_vsprintfcb+0x1942>
- while (n < l) {
- 27fa: 5ed57863 bgeu a0,a3,2dea <stbsp_vsprintfcb+0x1b1c>
- 27fe: 40c687bb subw a5,a3,a2
- 2802: 37fd addiw a5,a5,-1
- 2804: 1782 slli a5,a5,0x20
- 2806: 9381 srli a5,a5,0x20
- 2808: 1602 slli a2,a2,0x20
- 280a: 9201 srli a2,a2,0x20
- 280c: 0785 addi a5,a5,1
- 280e: 967a add a2,a2,t5
- 2810: 97ba add a5,a5,a4
- *s++ = sn[n];
- 2812: 00064503 lbu a0,0(a2)
- 2816: 0705 addi a4,a4,1
- while (n < l) {
- 2818: 0605 addi a2,a2,1
- *s++ = sn[n];
- 281a: fea70fa3 sb a0,-1(a4)
- while (n < l) {
- 281e: fef71ae3 bne a4,a5,2812 <stbsp_vsprintfcb+0x1544>
- tz = pr - (l - dp);
- 2822: 01d585bb addw a1,a1,t4
- 2826: 40d588bb subw a7,a1,a3
- l = (stbsp__uint32)(s - (num + 64));
- 282a: 415787b3 sub a5,a5,s5
- 282e: b99d j 24a4 <stbsp_vsprintfcb+0x11d6>
- fl |= STBSP__NEGATIVE;
- 2830: 080e6e13 ori t3,t3,128
- tail[0] = 0;
- 2834: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 2838: b539 j 2646 <stbsp_vsprintfcb+0x1378>
- tail[0] = (char)n;
- 283a: 4799 li a5,6
- tail[n] = '0' + dp % 10;
- 283c: 06b10b23 sb a1,118(sp)
- tail[0] = (char)n;
- 2840: 06f10823 sb a5,112(sp)
- tail[n] = '0' + dp % 10;
- 2844: 4819 li a6,6
- 2846: 4f99 li t6,6
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 2848: 4599 li a1,6
- dp /= 10;
- 284a: 4f29 li t5,10
- if (n <= 3)
- 284c: 428d li t0,3
- 284e: 87b2 mv a5,a2
- dp /= 10;
- 2850: 03e7c7bb divw a5,a5,t5
- --n;
- 2854: 35fd addiw a1,a1,-1
- tail[n] = '0' + dp % 10;
- 2856: 02059613 slli a2,a1,0x20
- 285a: 9201 srli a2,a2,0x20
- 285c: 06010e93 addi t4,sp,96
- 2860: 22060613 addi a2,a2,544
- 2864: 9676 add a2,a2,t4
- 2866: 03e7eebb remw t4,a5,t5
- 286a: 030e8e9b addiw t4,t4,48
- 286e: dfd60823 sb t4,-528(a2)
- if (n <= 3)
- 2872: fc559fe3 bne a1,t0,2850 <stbsp_vsprintfcb+0x1582>
- 2876: e6aff06f j 1ee0 <stbsp_vsprintfcb+0xc12>
- *s++ = h[(n64 >> 60) & 15];
- 287a: 93f1 srli a5,a5,0x3c
- 287c: 97ae add a5,a5,a1
- 287e: 0007c303 lbu t1,0(a5)
- lead[1 + lead[0]] = '0';
- 2882: 1088 addi a0,sp,96
- 2884: 22080793 addi a5,a6,544
- 2888: 97aa add a5,a5,a0
- 288a: 03000513 li a0,48
- 288e: dea78423 sb a0,-536(a5)
- lead[2 + lead[0]] = 'x';
- 2892: 22068793 addi a5,a3,544
- 2896: 1094 addi a3,sp,96
- 2898: 96be add a3,a3,a5
- *s++ = stbsp__period;
- 289a: 00004517 auipc a0,0x4
- 289e: 1c254503 lbu a0,450(a0) # 6a5c <stbsp__period>
- lead[2 + lead[0]] = 'x';
- 28a2: 07800813 li a6,120
- sn = s;
- 28a6: 0c210793 addi a5,sp,194
- lead[2 + lead[0]] = 'x';
- 28aa: df068423 sb a6,-536(a3)
- *s++ = stbsp__period;
- 28ae: 0ca100a3 sb a0,193(sp)
- lead[0] += 2;
- 28b2: 07410423 sb s4,104(sp)
- *s++ = h[(n64 >> 60) & 15];
- 28b6: 0c610023 sb t1,192(sp)
- n64 <<= 4;
- 28ba: 0732 slli a4,a4,0xc
- sn = s;
- 28bc: fcbe sd a5,120(sp)
- n = pr;
- 28be: 0008869b sext.w a3,a7
- while (n--) {
- 28c2: 4831 li a6,12
- if (n > 13)
- 28c4: 4535 li a0,13
- tz = pr - n;
- 28c6: 40a688bb subw a7,a3,a0
- while (n--) {
- 28ca: 02081313 slli t1,a6,0x20
- 28ce: 02035313 srli t1,t1,0x20
- 28d2: 22030693 addi a3,t1,544
- 28d6: 1088 addi a0,sp,96
- 28d8: 9536 add a0,a0,a3
- 28da: e4350513 addi a0,a0,-445
- *s++ = h[(n64 >> 60) & 15];
- 28de: 03c75693 srli a3,a4,0x3c
- 28e2: 96ae add a3,a3,a1
- 28e4: 0006c683 lbu a3,0(a3)
- 28e8: 0785 addi a5,a5,1
- n64 <<= 4;
- 28ea: 0712 slli a4,a4,0x4
- *s++ = h[(n64 >> 60) & 15];
- 28ec: fed78fa3 sb a3,-1(a5)
- while (n--) {
- 28f0: fea797e3 bne a5,a0,28de <stbsp_vsprintfcb+0x1610>
- l = (int)(s - (num + 64));
- 28f4: 280d addiw a6,a6,3
- 28f6: 0008069b sext.w a3,a6
- if (pr < (stbsp__int32)l)
- 28fa: fff6c713 not a4,a3
- 28fe: 977d srai a4,a4,0x3f
- 2900: 00e87733 and a4,a6,a4
- dp = (int)(s - sn);
- 2904: 0013051b addiw a0,t1,1
- if (pr < (stbsp__int32)l)
- 2908: 0007031b sext.w t1,a4
- pr -= l;
- 290c: 4107073b subw a4,a4,a6
- 2910: d76ff06f j 1e86 <stbsp_vsprintfcb+0xbb8>
- *--s = stbsp__comma;
- 2914: 00004a17 auipc s4,0x4
- 2918: 07ca0a13 addi s4,s4,124 # 6990 <stbsp__digitpair>
- if (n64 >= 100000000) {
- 291c: 05f5e7b7 lui a5,0x5f5e
- 2920: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56877>
- n = (stbsp__uint32)(n64 % 100000000);
- 2924: 05f5e637 lui a2,0x5f5e
- *--s = stbsp__comma;
- 2928: 0cda4b83 lbu s7,205(s4)
- if (n64 >= 100000000) {
- 292c: e83e sd a5,16(sp)
- n = (stbsp__uint32)(n64 % 100000000);
- 292e: 10060793 addi a5,a2,256 # 5f5e100 <_ZSt4cerr+0x5f56878>
- l = 0;
- 2932: d082 sw zero,96(sp)
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 2934: 040e7813 andi a6,t3,64
- 2938: 4701 li a4,0
- 293a: 4281 li t0,0
- s = num + STBSP__NUMSZ;
- 293c: 28010a93 addi s5,sp,640
- n = (stbsp__uint32)(n64 % 100000000);
- 2940: ec3e sd a5,24(sp)
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 2942: 430d li t1,3
- n /= 10;
- 2944: 45a9 li a1,10
- while (n) {
- 2946: 4ea5 li t4,9
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2948: 06400f93 li t6,100
- if (n64 >= 100000000) {
- 294c: 67c2 ld a5,16(sp)
- char *o = s - 8;
- 294e: ff8a8513 addi a0,s5,-8
- if (n64 >= 100000000) {
- 2952: 0fe7f763 bgeu a5,t5,2a40 <stbsp_vsprintfcb+0x1772>
- n = (stbsp__uint32)(n64 % 100000000);
- 2956: 6662 ld a2,24(sp)
- 2958: 02cf77b3 remu a5,t5,a2
- n64 /= 100000000;
- 295c: 02cf5f33 divu t5,t5,a2
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 2960: 0e080463 beqz a6,2a48 <stbsp_vsprintfcb+0x177a>
- while (n) {
- 2964: cb85 beqz a5,2994 <stbsp_vsprintfcb+0x16c6>
- *--s = stbsp__comma;
- 2966: 1afd addi s5,s5,-1
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 2968: 00671763 bne a4,t1,2976 <stbsp_vsprintfcb+0x16a8>
- --o;
- 296c: 017a8023 sb s7,0(s5)
- 2970: 157d addi a0,a0,-1
- *--s = stbsp__comma;
- 2972: 1afd addi s5,s5,-1
- l = 0;
- 2974: 4701 li a4,0
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 2976: 2705 addiw a4,a4,1
- *--s = (char)(n % 10) + '0';
- 2978: 02b7f63b remuw a2,a5,a1
- 297c: 0306061b addiw a2,a2,48
- 2980: 00ca8023 sb a2,0(s5)
- n /= 10;
- 2984: 02b7d63b divuw a2,a5,a1
- while (n) {
- 2988: 00fef563 bgeu t4,a5,2992 <stbsp_vsprintfcb+0x16c4>
- *--s = stbsp__comma;
- 298c: 1afd addi s5,s5,-1
- 298e: 87b2 mv a5,a2
- 2990: bfe1 j 2968 <stbsp_vsprintfcb+0x169a>
- while (n) {
- 2992: 4285 li t0,1
- if (n64 == 0) {
- 2994: 020f0063 beqz t5,29b4 <stbsp_vsprintfcb+0x16e6>
- while (s != o)
- 2998: fb550ae3 beq a0,s5,294c <stbsp_vsprintfcb+0x167e>
- *--s = stbsp__comma;
- 299c: 1afd addi s5,s5,-1
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 299e: 00080663 beqz a6,29aa <stbsp_vsprintfcb+0x16dc>
- 29a2: 08670863 beq a4,t1,2a32 <stbsp_vsprintfcb+0x1764>
- 29a6: 2705 addiw a4,a4,1
- 29a8: 4285 li t0,1
- *--s = '0';
- 29aa: 03000793 li a5,48
- 29ae: 00fa8023 sb a5,0(s5)
- 29b2: b7dd j 2998 <stbsp_vsprintfcb+0x16ca>
- 29b4: 00028363 beqz t0,29ba <stbsp_vsprintfcb+0x16ec>
- 29b8: d0ba sw a4,96(sp)
- if ((s[0] == '0') && (s != (num + STBSP__NUMSZ)))
- 29ba: 000ac703 lbu a4,0(s5)
- 29be: 03000793 li a5,48
- 29c2: 34f70b63 beq a4,a5,2d18 <stbsp_vsprintfcb+0x1a4a>
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 29c6: 051c addi a5,sp,640
- 29c8: 415786bb subw a3,a5,s5
- tail[0] = 0;
- 29cc: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 29d0: 080e7713 andi a4,t3,128
- 29d4: 87f2 mv a5,t3
- 29d6: 32070863 beqz a4,2d06 <stbsp_vsprintfcb+0x1a38>
- 29da: 678d lui a5,0x3
- 29dc: d017879b addiw a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0x1a33>
- sign[0] = 1;
- 29e0: 06f11423 sh a5,104(sp)
- 29e4: 4705 li a4,1
- 29e6: 4a05 li s4,1
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 29e8: d0b6 sw a3,96(sp)
- if (l == 0) {
- 29ea: 30068163 beqz a3,2cec <stbsp_vsprintfcb+0x1a1e>
- cs = l + (3 << 24);
- 29ee: 030002b7 lui t0,0x3000
- 29f2: 00d282bb addw t0,t0,a3
- if (pr < (stbsp__int32)l)
- 29f6: 0006861b sext.w a2,a3
- if (pr < 0)
- 29fa: fff8c793 not a5,a7
- 29fe: 97fd srai a5,a5,0x3f
- if (pr < (stbsp__int32)l)
- 2a00: 00f8f7b3 and a5,a7,a5
- 2a04: 0007859b sext.w a1,a5
- 2a08: 00c5d363 bge a1,a2,2a0e <stbsp_vsprintfcb+0x1740>
- 2a0c: 87b2 mv a5,a2
- n = pr + lead[0] + tail[0] + tz;
- 2a0e: 00f7063b addw a2,a4,a5
- 2a12: 8732 mv a4,a2
- if (pr < (stbsp__int32)l)
- 2a14: 2781 sext.w a5,a5
- if ((fl & STBSP__LEFTJUST) == 0) {
- 2a16: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 2a1a: 835a mv t1,s6
- 2a1c: 00cb5363 bge s6,a2,2a22 <stbsp_vsprintfcb+0x1754>
- 2a20: 8332 mv t1,a2
- fw -= n;
- 2a22: 40e3033b subw t1,t1,a4
- scopy:
- 2a26: 4f81 li t6,0
- pr -= l;
- 2a28: 40d7873b subw a4,a5,a3
- tz = 0;
- 2a2c: 4881 li a7,0
- scopy:
- 2a2e: 9e2ff06f j 1c10 <stbsp_vsprintfcb+0x942>
- *--s = stbsp__comma;
- 2a32: 87de mv a5,s7
- --o;
- 2a34: 157d addi a0,a0,-1
- l = 0;
- 2a36: 4701 li a4,0
- --o;
- 2a38: 4285 li t0,1
- 2a3a: 00fa8023 sb a5,0(s5)
- 2a3e: bfa9 j 2998 <stbsp_vsprintfcb+0x16ca>
- n = (stbsp__uint32)n64;
- 2a40: 000f079b sext.w a5,t5
- n64 = 0;
- 2a44: 4f01 li t5,0
- 2a46: bf29 j 2960 <stbsp_vsprintfcb+0x1692>
- 2a48: f046 sd a7,32(sp)
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2a4a: 03f7f63b remuw a2,a5,t6
- s -= 2;
- 2a4e: 1af9 addi s5,s5,-2
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2a50: 0007889b sext.w a7,a5
- 2a54: 2605 addiw a2,a2,1
- 2a56: 0016161b slliw a2,a2,0x1
- 2a5a: 1602 slli a2,a2,0x20
- 2a5c: 9201 srli a2,a2,0x20
- 2a5e: 9652 add a2,a2,s4
- 2a60: 00065603 lhu a2,0(a2)
- n /= 100;
- 2a64: 03f7d7bb divuw a5,a5,t6
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2a68: 00ca9023 sh a2,0(s5)
- } while (n);
- 2a6c: 06300613 li a2,99
- 2a70: fd166de3 bltu a2,a7,2a4a <stbsp_vsprintfcb+0x177c>
- 2a74: 7882 ld a7,32(sp)
- if (n64 == 0) {
- 2a76: f20f11e3 bnez t5,2998 <stbsp_vsprintfcb+0x16ca>
- 2a7a: bf2d j 29b4 <stbsp_vsprintfcb+0x16e6>
- *(stbsp__uint32 *)bf = 0x20202020;
- 2a7c: 20202b37 lui s6,0x20202
- stbsp__cb_buf_clamp(i, fw);
- 2a80: 854a mv a0,s2
- *bf++ = ' ';
- 2a82: 02000a93 li s5,32
- *(stbsp__uint32 *)bf = 0x20202020;
- 2a86: 020b0b13 addi s6,s6,32 # 20202020 <_ZSt4cerr+0x201fa798>
- stbsp__chk_cb_buf(1);
- 2a8a: 1fe00a13 li s4,510
- stbsp__cb_buf_clamp(i, fw);
- 2a8e: 20000b93 li s7,512
- 2a92: 891a mv s2,t1
- 2a94: 0a098063 beqz s3,2b34 <stbsp_vsprintfcb+0x1866>
- 2a98: 40a40633 sub a2,s0,a0
- 2a9c: 40cb87bb subw a5,s7,a2
- 2aa0: 873e mv a4,a5
- 2aa2: 00f95363 bge s2,a5,2aa8 <stbsp_vsprintfcb+0x17da>
- 2aa6: 874a mv a4,s2
- 2aa8: 0007079b sext.w a5,a4
- fw -= i;
- 2aac: 40e9093b subw s2,s2,a4
- while (i) {
- 2ab0: e799 bnez a5,2abe <stbsp_vsprintfcb+0x17f0>
- 2ab2: a281 j 2bf2 <stbsp_vsprintfcb+0x1924>
- *bf++ = ' ';
- 2ab4: 01540023 sb s5,0(s0)
- --i;
- 2ab8: 37fd addiw a5,a5,-1
- *bf++ = ' ';
- 2aba: 0405 addi s0,s0,1
- while (i) {
- 2abc: cba1 beqz a5,2b0c <stbsp_vsprintfcb+0x183e>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2abe: 00347713 andi a4,s0,3
- 2ac2: fb6d bnez a4,2ab4 <stbsp_vsprintfcb+0x17e6>
- while (i >= 4) {
- 2ac4: 470d li a4,3
- 2ac6: 40f75363 bge a4,a5,2ecc <stbsp_vsprintfcb+0x1bfe>
- 2aca: ffc7869b addiw a3,a5,-4
- 2ace: 0026d79b srliw a5,a3,0x2
- 2ad2: 0017871b addiw a4,a5,1
- 2ad6: 070a slli a4,a4,0x2
- 2ad8: 9722 add a4,a4,s0
- *(stbsp__uint32 *)bf = 0x20202020;
- 2ada: 01642023 sw s6,0(s0)
- bf += 4;
- 2ade: 0411 addi s0,s0,4
- while (i >= 4) {
- 2ae0: fee41de3 bne s0,a4,2ada <stbsp_vsprintfcb+0x180c>
- 2ae4: 0027979b slliw a5,a5,0x2
- 2ae8: 40f687bb subw a5,a3,a5
- while (i--)
- 2aec: fff7869b addiw a3,a5,-1
- 2af0: cf91 beqz a5,2b0c <stbsp_vsprintfcb+0x183e>
- 2af2: 9fa1 addw a5,a5,s0
- *bf++ = ' ';
- 2af4: 0705 addi a4,a4,1
- while (i--)
- 2af6: 0007061b sext.w a2,a4
- *bf++ = ' ';
- 2afa: ff570fa3 sb s5,-1(a4)
- while (i--)
- 2afe: fec79be3 bne a5,a2,2af4 <stbsp_vsprintfcb+0x1826>
- 2b02: 2685 addiw a3,a3,1
- 2b04: 02069793 slli a5,a3,0x20
- 2b08: 9381 srli a5,a5,0x20
- 2b0a: 943e add s0,s0,a5
- stbsp__chk_cb_buf(1);
- 2b0c: 00098f63 beqz s3,2b2a <stbsp_vsprintfcb+0x185c>
- 2b10: 40a4063b subw a2,s0,a0
- 2b14: 00ca5b63 bge s4,a2,2b2a <stbsp_vsprintfcb+0x185c>
- 2b18: 65a2 ld a1,8(sp)
- 2b1a: e81e sd t2,16(sp)
- 2b1c: 00cd0d3b addw s10,s10,a2
- 2b20: 9982 jalr s3
- 2b22: 80050be3 beqz a0,2338 <stbsp_vsprintfcb+0x106a>
- 2b26: 63c2 ld t2,16(sp)
- 2b28: 842a mv s0,a0
- while (fw) {
- 2b2a: f60915e3 bnez s2,2a94 <stbsp_vsprintfcb+0x17c6>
- 2b2e: 892a mv s2,a0
- 2b30: f21fe06f j 1a50 <stbsp_vsprintfcb+0x782>
- stbsp__cb_buf_clamp(i, fw);
- 2b34: 87ca mv a5,s2
- fw -= i;
- 2b36: 4901 li s2,0
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2b38: b759 j 2abe <stbsp_vsprintfcb+0x17f0>
- } else if (fl & STBSP__LEADINGPLUS) {
- 2b3a: 002e7713 andi a4,t3,2
- 2b3e: 94070663 beqz a4,1c8a <stbsp_vsprintfcb+0x9bc>
- sign[0] = 1;
- 2b42: 670d lui a4,0x3
- 2b44: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x1833>
- 2b48: 06e11423 sh a4,104(sp)
- 2b4c: 93eff06f j 1c8a <stbsp_vsprintfcb+0x9bc>
- if (((stbsp__uintptr)sn & 3) == 0)
- 2b50: 87d6 mv a5,s5
- while (limit >= 4) {
- 2b52: 470d li a4,3
- 2b54: 22d77763 bgeu a4,a3,2d82 <stbsp_vsprintfcb+0x1ab4>
- if ((v - 0x01010101) & (~v) & 0x80808080UL)
- 2b58: feff05b7 lui a1,0xfeff0
- 2b5c: 80808637 lui a2,0x80808
- 2b60: eff5859b addiw a1,a1,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe8677>
- 2b64: 08060613 addi a2,a2,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff808007f8>
- while (limit >= 4) {
- 2b68: 480d li a6,3
- 2b6a: a029 j 2b74 <stbsp_vsprintfcb+0x18a6>
- limit -= 4;
- 2b6c: 36f1 addiw a3,a3,-4
- sn += 4;
- 2b6e: 0791 addi a5,a5,4
- while (limit >= 4) {
- 2b70: 20d87963 bgeu a6,a3,2d82 <stbsp_vsprintfcb+0x1ab4>
- stbsp__uint32 v = *(stbsp__uint32 *)sn;
- 2b74: 4398 lw a4,0(a5)
- if ((v - 0x01010101) & (~v) & 0x80808080UL)
- 2b76: 00b7053b addw a0,a4,a1
- 2b7a: fff74713 not a4,a4
- 2b7e: 8f69 and a4,a4,a0
- 2b80: 8f71 and a4,a4,a2
- 2b82: 2701 sext.w a4,a4
- 2b84: d765 beqz a4,2b6c <stbsp_vsprintfcb+0x189e>
- 2b86: 02069713 slli a4,a3,0x20
- 2b8a: 9301 srli a4,a4,0x20
- 2b8c: 973e add a4,a4,a5
- 2b8e: a021 j 2b96 <stbsp_vsprintfcb+0x18c8>
- ++sn;
- 2b90: 0785 addi a5,a5,1
- while (limit && *sn) {
- 2b92: 00e78663 beq a5,a4,2b9e <stbsp_vsprintfcb+0x18d0>
- 2b96: 0007c683 lbu a3,0(a5)
- 2b9a: fafd bnez a3,2b90 <stbsp_vsprintfcb+0x18c2>
- 2b9c: 873e mv a4,a5
- return (stbsp__uint32)(sn - s);
- 2b9e: 41570733 sub a4,a4,s5
- 2ba2: 0007069b sext.w a3,a4
- if (pr < (stbsp__int32)l)
- 2ba6: fff6c793 not a5,a3
- 2baa: 97fd srai a5,a5,0x3f
- 2bac: 8f7d and a4,a4,a5
- 2bae: 0007079b sext.w a5,a4
- n = pr + lead[0] + tail[0] + tz;
- 2bb2: 863e mv a2,a5
- pr -= l;
- 2bb4: 9f15 subw a4,a4,a3
- return (stbsp__uint32)(sn - s);
- 2bb6: d2eff06f j 20e4 <stbsp_vsprintfcb+0xe16>
- for (n = 1; n < l; n++)
- 2bba: 4605 li a2,1
- 2bbc: aed663e3 bltu a2,a3,26a2 <stbsp_vsprintfcb+0x13d4>
- 2bc0: 0c210613 addi a2,sp,194
- 2bc4: bcf5 j 26c0 <stbsp_vsprintfcb+0x13f2>
- l = pr + 1;
- 2bc6: 4685 li a3,1
- if ((l - 1) > (stbsp__uint32)pr)
- 2bc8: 4501 li a0,0
- *s++ = sn[0];
- 2bca: 0c110613 addi a2,sp,193
- 2bce: bccd j 26c0 <stbsp_vsprintfcb+0x13f2>
- 2bd0: 4591 li a1,4
- 2bd2: 4f91 li t6,4
- n = (dp >= 100) ? 5 : 4;
- 2bd4: 4e91 li t4,4
- 2bd6: be21 j 26ee <stbsp_vsprintfcb+0x1420>
- 2bd8: 4a85 li s5,1
- 2bda: 80000737 lui a4,0x80000
- pr = 1; // default is 6
- 2bde: 4a05 li s4,1
- 2be0: 920ff06f j 1d00 <stbsp_vsprintfcb+0xa32>
- dp = (n64) ? -1022 : 0;
- 2be4: 4601 li a2,0
- 2be6: c119 beqz a0,2bec <stbsp_vsprintfcb+0x191e>
- 2be8: c0200613 li a2,-1022
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 2bec: 872a mv a4,a0
- 2bee: a3aff06f j 1e28 <stbsp_vsprintfcb+0xb5a>
- stbsp__chk_cb_buf(1);
- 2bf2: 2601 sext.w a2,a2
- 2bf4: 1fe00793 li a5,510
- 2bf8: f2c7c0e3 blt a5,a2,2b18 <stbsp_vsprintfcb+0x184a>
- 2bfc: bd61 j 2a94 <stbsp_vsprintfcb+0x17c6>
- tail[0] = (char)n;
- 2bfe: 4795 li a5,5
- tail[n] = '0' + dp % 10;
- 2c00: 06b10aa3 sb a1,117(sp)
- tail[0] = (char)n;
- 2c04: 06f10823 sb a5,112(sp)
- tail[n] = '0' + dp % 10;
- 2c08: 4815 li a6,5
- 2c0a: 4f95 li t6,5
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 2c0c: 4595 li a1,5
- 2c0e: b935 j 284a <stbsp_vsprintfcb+0x157c>
- l = pr + dp;
- 2c10: 011786bb addw a3,a5,a7
- 2c14: d0b6 sw a3,96(sp)
- 2c16: b6d5 j 27fa <stbsp_vsprintfcb+0x152c>
- s = (char *)"null";
- 2c18: 00002a97 auipc s5,0x2
- 2c1c: 4b8a8a93 addi s5,s5,1208 # 50d0 <_GLOBAL__sub_I__ZSt3cin+0xe0>
- 2c20: c80ff06f j 20a0 <stbsp_vsprintfcb+0xdd2>
- } else if (fl & STBSP__LEADINGPLUS) {
- 2c24: 002e7793 andi a5,t3,2
- 2c28: 1c079c63 bnez a5,2e00 <stbsp_vsprintfcb+0x1b32>
- sign[0] = 0;
- 2c2c: 4689 li a3,2
- 2c2e: 4a09 li s4,2
- 2c30: 4805 li a6,1
- 2c32: 9e8ff06f j 1e1a <stbsp_vsprintfcb+0xb4c>
- sign[0] = 1;
- 2c36: 670d lui a4,0x3
- 2c38: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x1833>
- 2c3c: 06e11423 sh a4,104(sp)
- 2c40: b86ff06f j 1fc6 <stbsp_vsprintfcb+0xcf8>
- pr = 0;
- 2c44: 4881 li a7,0
- 2c46: f1ffe06f j 1b64 <stbsp_vsprintfcb+0x896>
- *s++ = '0';
- 2c4a: 03000713 li a4,48
- 2c4e: 0ce10023 sb a4,192(sp)
- if (pr)
- 2c52: 1a088c63 beqz a7,2e0a <stbsp_vsprintfcb+0x1b3c>
- *s++ = stbsp__period;
- 2c56: 00004717 auipc a4,0x4
- 2c5a: e0674703 lbu a4,-506(a4) # 6a5c <stbsp__period>
- n = -dp;
- 2c5e: 40f007bb negw a5,a5
- *s++ = stbsp__period;
- 2c62: 0ce100a3 sb a4,193(sp)
- if ((stbsp__int32)n > pr)
- 2c66: 0007871b sext.w a4,a5
- 2c6a: 00e8d363 bge a7,a4,2c70 <stbsp_vsprintfcb+0x19a2>
- 2c6e: 87c6 mv a5,a7
- 2c70: 0007871b sext.w a4,a5
- if ((stbsp__int32)(l + n) > pr)
- 2c74: 00d7833b addw t1,a5,a3
- 2c78: 883a mv a6,a4
- while (i) {
- 2c7a: 0c210793 addi a5,sp,194
- *s++ = '0';
- 2c7e: 03000513 li a0,48
- while (i) {
- 2c82: e711 bnez a4,2c8e <stbsp_vsprintfcb+0x19c0>
- 2c84: a271 j 2e10 <stbsp_vsprintfcb+0x1b42>
- if ((((stbsp__uintptr)s) & 3) == 0)
- 2c86: 0037f613 andi a2,a5,3
- 2c8a: 18060563 beqz a2,2e14 <stbsp_vsprintfcb+0x1b46>
- *s++ = '0';
- 2c8e: 85ba mv a1,a4
- 2c90: 00a78023 sb a0,0(a5)
- --i;
- 2c94: 377d addiw a4,a4,-1
- *s++ = '0';
- 2c96: 0785 addi a5,a5,1
- while (i) {
- 2c98: f77d bnez a4,2c86 <stbsp_vsprintfcb+0x19b8>
- if ((stbsp__int32)(l + n) > pr)
- 2c9a: 0003071b sext.w a4,t1
- 2c9e: 4108863b subw a2,a7,a6
- 2ca2: 00e8d563 bge a7,a4,2cac <stbsp_vsprintfcb+0x19de>
- l = pr - n;
- 2ca6: 0006069b sext.w a3,a2
- 2caa: d0b2 sw a2,96(sp)
- while (i) {
- 2cac: c68d beqz a3,2cd6 <stbsp_vsprintfcb+0x1a08>
- 2cae: 7566 ld a0,120(sp)
- 2cb0: 02069813 slli a6,a3,0x20
- 2cb4: 02085813 srli a6,a6,0x20
- 2cb8: 01078eb3 add t4,a5,a6
- 2cbc: 85aa mv a1,a0
- 2cbe: 873e mv a4,a5
- *s++ = *sn++;
- 2cc0: 0005c883 lbu a7,0(a1)
- 2cc4: 0705 addi a4,a4,1
- while (i) {
- 2cc6: 0585 addi a1,a1,1
- *s++ = *sn++;
- 2cc8: ff170fa3 sb a7,-1(a4)
- while (i) {
- 2ccc: ffd71ae3 bne a4,t4,2cc0 <stbsp_vsprintfcb+0x19f2>
- 2cd0: 9542 add a0,a0,a6
- 2cd2: 97c2 add a5,a5,a6
- 2cd4: fcaa sd a0,120(sp)
- l = (stbsp__uint32)(s - (num + 64));
- 2cd6: 0c010a93 addi s5,sp,192
- cs = 1 + (3 << 24); // how many tens did we write (for commas below)
- 2cda: 030002b7 lui t0,0x3000
- tz = pr - (n + l);
- 2cde: 40d608bb subw a7,a2,a3
- l = (stbsp__uint32)(s - (num + 64));
- 2ce2: 415787b3 sub a5,a5,s5
- cs = 1 + (3 << 24); // how many tens did we write (for commas below)
- 2ce6: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8779>
- 2ce8: fbcff06f j 24a4 <stbsp_vsprintfcb+0x11d6>
- *--s = '0';
- 2cec: 03000793 li a5,48
- 2cf0: fefa8fa3 sb a5,-1(s5)
- l = 1;
- 2cf4: 030002b7 lui t0,0x3000
- 2cf8: 4785 li a5,1
- 2cfa: d0be sw a5,96(sp)
- *--s = '0';
- 2cfc: 1afd addi s5,s5,-1
- l = 1;
- 2cfe: 4605 li a2,1
- 2d00: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8779>
- 2d02: 4685 li a3,1
- 2d04: b9dd j 29fa <stbsp_vsprintfcb+0x172c>
- } else if (fl & STBSP__LEADINGSPACE) {
- 2d06: 004e7713 andi a4,t3,4
- 2d0a: e74d bnez a4,2db4 <stbsp_vsprintfcb+0x1ae6>
- } else if (fl & STBSP__LEADINGPLUS) {
- 2d0c: 8b89 andi a5,a5,2
- 2d0e: efd9 bnez a5,2dac <stbsp_vsprintfcb+0x1ade>
- sign[0] = 0;
- 2d10: 06010423 sb zero,104(sp)
- 2d14: 4a01 li s4,0
- 2d16: b9c9 j 29e8 <stbsp_vsprintfcb+0x171a>
- if ((s[0] == '0') && (s != (num + STBSP__NUMSZ)))
- 2d18: 051c addi a5,sp,640
- 2d1a: cafa89e3 beq s5,a5,29cc <stbsp_vsprintfcb+0x16fe>
- ++s;
- 2d1e: 0a85 addi s5,s5,1
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 2d20: 415786bb subw a3,a5,s5
- 2d24: b165 j 29cc <stbsp_vsprintfcb+0x16fe>
- n = dp - n;
- 2d26: 40ce87bb subw a5,t4,a2
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 2d2a: 12030e63 beqz t1,2e66 <stbsp_vsprintfcb+0x1b98>
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2d2e: 4511 li a0,4
- 2d30: 03000613 li a2,48
- *s++ = stbsp__comma;
- 2d34: 00170693 addi a3,a4,1
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2d38: 00030563 beqz t1,2d42 <stbsp_vsprintfcb+0x1a74>
- 2d3c: 2585 addiw a1,a1,1
- 2d3e: 00a58963 beq a1,a0,2d50 <stbsp_vsprintfcb+0x1a82>
- 2d42: 8736 mv a4,a3
- --n;
- 2d44: 37fd addiw a5,a5,-1
- 2d46: fec70fa3 sb a2,-1(a4)
- while (n) {
- 2d4a: f7ed bnez a5,2d34 <stbsp_vsprintfcb+0x1a66>
- 2d4c: f38ff06f j 2484 <stbsp_vsprintfcb+0x11b6>
- 2d50: fe568fa3 sb t0,-1(a3)
- *s++ = stbsp__comma;
- 2d54: 0709 addi a4,a4,2
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2d56: 4585 li a1,1
- 2d58: b7f5 j 2d44 <stbsp_vsprintfcb+0x1a76>
- sign[0] = 0;
- 2d5a: 06010423 sb zero,104(sp)
- 2d5e: f1dfe06f j 1c7a <stbsp_vsprintfcb+0x9ac>
- tail[idx + 1] = "_kMGT"[fl >> 24];
- 2d62: 00002697 auipc a3,0x2
- 2d66: 37e68693 addi a3,a3,894 # 50e0 <_GLOBAL__sub_I__ZSt3cin+0xf0>
- 2d6a: 9736 add a4,a4,a3
- 2d6c: 00074683 lbu a3,0(a4)
- 2d70: 1088 addi a0,sp,96
- 2d72: 22060713 addi a4,a2,544
- 2d76: 972a add a4,a4,a0
- 2d78: ded70823 sb a3,-528(a4)
- idx++;
- 2d7c: 8fb2 mv t6,a2
- 2d7e: fb0ff06f j 252e <stbsp_vsprintfcb+0x1260>
- while (limit && *sn) {
- 2d82: e00692e3 bnez a3,2b86 <stbsp_vsprintfcb+0x18b8>
- 2d86: bd19 j 2b9c <stbsp_vsprintfcb+0x18ce>
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 2d88: 0008071b sext.w a4,a6
- 2d8c: 86c2 mv a3,a6
- 2d8e: 88d2 mv a7,s4
- pr = -dp + ((pr > (stbsp__int32)l) ? (stbsp__int32) l : pr);
- 2d90: 863a mv a2,a4
- 2d92: 00e8d363 bge a7,a4,2d98 <stbsp_vsprintfcb+0x1aca>
- 2d96: 8646 mv a2,a7
- 2d98: 40f608bb subw a7,a2,a5
- 2d9c: 814ff06f j 1db0 <stbsp_vsprintfcb+0xae2>
- divisor = 1000.0f;
- 2da0: 00003797 auipc a5,0x3
- 2da4: ae07b787 fld fa5,-1312(a5) # 5880 <STDIN_FD+0x28>
- 2da8: dd5fe06f j 1b7c <stbsp_vsprintfcb+0x8ae>
- 2dac: 678d lui a5,0x3
- 2dae: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x1833>
- 2db2: b13d j 29e0 <stbsp_vsprintfcb+0x1712>
- 2db4: 6789 lui a5,0x2
- 2db6: 2785 addiw a5,a5,1 # 2001 <stbsp_vsprintfcb+0xd33>
- 2db8: b125 j 29e0 <stbsp_vsprintfcb+0x1712>
- *s++ = stbsp__period;
- 2dba: 00004517 auipc a0,0x4
- 2dbe: ca254503 lbu a0,-862(a0) # 6a5c <stbsp__period>
- sn = s;
- 2dc2: 0c210793 addi a5,sp,194
- n = pr;
- 2dc6: 0008869b sext.w a3,a7
- *s++ = stbsp__period;
- 2dca: 0ca100a3 sb a0,193(sp)
- sn = s;
- 2dce: fcbe sd a5,120(sp)
- if (n > 13)
- 2dd0: 4535 li a0,13
- n64 <<= 4;
- 2dd2: 0712 slli a4,a4,0x4
- if (n > 13)
- 2dd4: 8836 mv a6,a3
- 2dd6: 00d57363 bgeu a0,a3,2ddc <stbsp_vsprintfcb+0x1b0e>
- 2dda: 4835 li a6,13
- 2ddc: 0008051b sext.w a0,a6
- while (n--) {
- 2de0: 387d addiw a6,a6,-1
- if (pr > (stbsp__int32)n)
- 2de2: af1542e3 blt a0,a7,28c6 <stbsp_vsprintfcb+0x15f8>
- tz = 0;
- 2de6: 4881 li a7,0
- 2de8: b4cd j 28ca <stbsp_vsprintfcb+0x15fc>
- while (n < l) {
- 2dea: 87ba mv a5,a4
- 2dec: bc1d j 2822 <stbsp_vsprintfcb+0x1554>
- tail[0] = (char)n;
- 2dee: 478d li a5,3
- 2df0: 06f10823 sb a5,112(sp)
- tail[n] = '0' + dp % 10;
- 2df4: 06b109a3 sb a1,115(sp)
- 2df8: 480d li a6,3
- 2dfa: 4f8d li t6,3
- 2dfc: 8e4ff06f j 1ee0 <stbsp_vsprintfcb+0xc12>
- 2e00: 678d lui a5,0x3
- 2e02: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x1833>
- 2e06: 80aff06f j 1e10 <stbsp_vsprintfcb+0xb42>
- if (pr)
- 2e0a: 8336 mv t1,a3
- *s++ = '0';
- 2e0c: 0c110793 addi a5,sp,193
- while (i) {
- 2e10: 4801 li a6,0
- 2e12: b561 j 2c9a <stbsp_vsprintfcb+0x19cc>
- while (i >= 4) {
- 2e14: 460d li a2,3
- 2e16: 04e65663 bge a2,a4,2e62 <stbsp_vsprintfcb+0x1b94>
- 2e1a: ffb5871b addiw a4,a1,-5
- 2e1e: 0027559b srliw a1,a4,0x2
- 2e22: 0015861b addiw a2,a1,1
- 2e26: 060a slli a2,a2,0x2
- *(stbsp__uint32 *)s = 0x30303030;
- 2e28: 30303537 lui a0,0x30303
- 2e2c: 963e add a2,a2,a5
- 2e2e: 03050513 addi a0,a0,48 # 30303030 <_ZSt4cerr+0x302fb7a8>
- 2e32: c388 sw a0,0(a5)
- s += 4;
- 2e34: 0791 addi a5,a5,4
- while (i >= 4) {
- 2e36: fef61ee3 bne a2,a5,2e32 <stbsp_vsprintfcb+0x1b64>
- 2e3a: 0025959b slliw a1,a1,0x2
- 2e3e: 9f0d subw a4,a4,a1
- while (i) {
- 2e40: e4070de3 beqz a4,2c9a <stbsp_vsprintfcb+0x19cc>
- *s++ = '0';
- 2e44: 03000513 li a0,48
- while (i) {
- 2e48: 00f705bb addw a1,a4,a5
- *s++ = '0';
- 2e4c: 0605 addi a2,a2,1
- while (i) {
- 2e4e: 00060e9b sext.w t4,a2
- *s++ = '0';
- 2e52: fea60fa3 sb a0,-1(a2)
- while (i) {
- 2e56: ffd59be3 bne a1,t4,2e4c <stbsp_vsprintfcb+0x1b7e>
- 2e5a: 1702 slli a4,a4,0x20
- 2e5c: 9301 srli a4,a4,0x20
- 2e5e: 97ba add a5,a5,a4
- 2e60: bd2d j 2c9a <stbsp_vsprintfcb+0x19cc>
- while (i >= 4) {
- 2e62: 863e mv a2,a5
- 2e64: b7c5 j 2e44 <stbsp_vsprintfcb+0x1b76>
- if ((((stbsp__uintptr)s) & 3) == 0)
- 2e66: 00377693 andi a3,a4,3
- 2e6a: ce81 beqz a3,2e82 <stbsp_vsprintfcb+0x1bb4>
- *s++ = '0';
- 2e6c: 03000693 li a3,48
- 2e70: 00d70023 sb a3,0(a4)
- --n;
- 2e74: 37fd addiw a5,a5,-1
- *s++ = '0';
- 2e76: 0705 addi a4,a4,1
- while (n) {
- 2e78: e0078663 beqz a5,2484 <stbsp_vsprintfcb+0x11b6>
- if ((((stbsp__uintptr)s) & 3) == 0)
- 2e7c: 00377613 andi a2,a4,3
- 2e80: fa65 bnez a2,2e70 <stbsp_vsprintfcb+0x1ba2>
- while (n >= 4) {
- 2e82: 468d li a3,3
- 2e84: eaf6f5e3 bgeu a3,a5,2d2e <stbsp_vsprintfcb+0x1a60>
- 2e88: ffc7869b addiw a3,a5,-4
- 2e8c: 0026d69b srliw a3,a3,0x2
- 2e90: 2685 addiw a3,a3,1
- 2e92: 068a slli a3,a3,0x2
- *(stbsp__uint32 *)s = 0x30303030;
- 2e94: 30303637 lui a2,0x30303
- 2e98: 96ba add a3,a3,a4
- 2e9a: 03060613 addi a2,a2,48 # 30303030 <_ZSt4cerr+0x302fb7a8>
- 2e9e: c310 sw a2,0(a4)
- s += 4;
- 2ea0: 0711 addi a4,a4,4
- while (n >= 4) {
- 2ea2: fed71ee3 bne a4,a3,2e9e <stbsp_vsprintfcb+0x1bd0>
- 2ea6: 8b8d andi a5,a5,3
- while (n) {
- 2ea8: e80793e3 bnez a5,2d2e <stbsp_vsprintfcb+0x1a60>
- 2eac: dd8ff06f j 2484 <stbsp_vsprintfcb+0x11b6>
- if (((stbsp__uintptr)sn & 3) == 0)
- 2eb0: 87d6 mv a5,s5
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 2eb2: 56fd li a3,-1
- 2eb4: b155 j 2b58 <stbsp_vsprintfcb+0x188a>
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 2eb6: 5775 li a4,-3
- 2eb8: 00e7ce63 blt a5,a4,2ed4 <stbsp_vsprintfcb+0x1c06>
- 2ebc: f6fa4663 blt s4,a5,2628 <stbsp_vsprintfcb+0x135a>
- if (dp > 0) {
- 2ec0: ecf054e3 blez a5,2d88 <stbsp_vsprintfcb+0x1aba>
- 2ec4: 86c2 mv a3,a6
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 2ec6: 4881 li a7,0
- 2ec8: ee9fe06f j 1db0 <stbsp_vsprintfcb+0xae2>
- while (i--)
- 2ecc: fff7869b addiw a3,a5,-1
- 2ed0: 8722 mv a4,s0
- 2ed2: b105 j 2af2 <stbsp_vsprintfcb+0x1824>
- if (pr > (stbsp__int32)l)
- 2ed4: 0008071b sext.w a4,a6
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2ed8: 7ae6 ld s5,120(sp)
- if (pr > (stbsp__int32)l)
- 2eda: 86c2 mv a3,a6
- 2edc: 88d2 mv a7,s4
- 2ede: f7475d63 bge a4,s4,2658 <stbsp_vsprintfcb+0x138a>
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2ee2: 8542 mv a0,a6
- 2ee4: f56ff06f j 263a <stbsp_vsprintfcb+0x136c>
-
-0000000000002ee8 <stbsp_sprintf>:
-{
- 2ee8: 715d addi sp,sp,-80
- va_start(va, fmt);
- 2eea: 02010313 addi t1,sp,32
-{
- 2eee: f032 sd a2,32(sp)
- 2ef0: f436 sd a3,40(sp)
- 2ef2: f83a sd a4,48(sp)
- result = STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 2ef4: 86ae mv a3,a1
- 2ef6: 862a mv a2,a0
- 2ef8: 871a mv a4,t1
- 2efa: 4581 li a1,0
- 2efc: 4501 li a0,0
-{
- 2efe: ec06 sd ra,24(sp)
- 2f00: fc3e sd a5,56(sp)
- 2f02: e0c2 sd a6,64(sp)
- 2f04: e4c6 sd a7,72(sp)
- va_start(va, fmt);
- 2f06: e41a sd t1,8(sp)
- result = STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 2f08: bc6fe0ef jal 12ce <stbsp_vsprintfcb>
-}
- 2f0c: 60e2 ld ra,24(sp)
- 2f0e: 6161 addi sp,sp,80
- 2f10: 8082 ret
-
-0000000000002f12 <stbsp_vsnprintf>:
-{
- 2f12: dd010113 addi sp,sp,-560
- 2f16: 22813023 sd s0,544(sp)
- 2f1a: 20913c23 sd s1,536(sp)
- 2f1e: 22113423 sd ra,552(sp)
- 2f22: 84ae mv s1,a1
- 2f24: 842a mv s0,a0
- 2f26: 88b2 mv a7,a2
- 2f28: 8736 mv a4,a3
- if ( (count == 0) && !buf )
- 2f2a: e591 bnez a1,2f36 <stbsp_vsnprintf+0x24>
- 2f2c: c141 beqz a0,2fac <stbsp_vsnprintf+0x9a>
- c.buf = buf;
- 2f2e: e02a sd a0,0(sp)
- c.count = count;
- 2f30: e402 sd zero,8(sp)
- return (c->count >= STB_SPRINTF_MIN) ? c->buf : c->tmp; // go direct into buffer if you can
- 2f32: 0810 addi a2,sp,16
- 2f34: a089 j 2f76 <stbsp_vsnprintf+0x64>
- if (len > c->count)
- 2f36: 0015a593 slti a1,a1,1
- 2f3a: 40b005bb negw a1,a1
- 2f3e: 8de5 and a1,a1,s1
- c.buf = buf;
- 2f40: e02a sd a0,0(sp)
- c.count = count;
- 2f42: c426 sw s1,8(sp)
- c.length = 0;
- 2f44: c602 sw zero,12(sp)
- if (len > c->count)
- 2f46: 2581 sext.w a1,a1
- if (len) {
- 2f48: 0804d663 bgez s1,2fd4 <stbsp_vsnprintf+0xc2>
- s = buf;
- 2f4c: 4781 li a5,0
- if (buf != c->buf) {
- 2f4e: c911 beqz a0,2f62 <stbsp_vsnprintf+0x50>
- *d++ = *s++;
- 2f50: 0007c803 lbu a6,0(a5)
- 2f54: 0785 addi a5,a5,1
- 2f56: 00f40533 add a0,s0,a5
- 2f5a: ff050fa3 sb a6,-1(a0)
- } while (s < se);
- 2f5e: feb7e9e3 bltu a5,a1,2f50 <stbsp_vsnprintf+0x3e>
- c->count -= len;
- 2f62: 40b486bb subw a3,s1,a1
- c->buf += len;
- 2f66: 95a2 add a1,a1,s0
- 2f68: e02e sd a1,0(sp)
- c->count -= len;
- 2f6a: c436 sw a3,8(sp)
- return (c->count >= STB_SPRINTF_MIN) ? c->buf : c->tmp; // go direct into buffer if you can
- 2f6c: 1ff00793 li a5,511
- 2f70: fcd7d1e3 bge a5,a3,2f32 <stbsp_vsnprintf+0x20>
- 2f74: 6602 ld a2,0(sp)
- STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__clamp_callback, &c, stbsp__clamp_callback(0,&c,0), fmt, va );
- 2f76: 86c6 mv a3,a7
- 2f78: 858a mv a1,sp
- 2f7a: ffffd517 auipc a0,0xffffd
- 2f7e: 21650513 addi a0,a0,534 # 190 <stbsp__clamp_callback>
- 2f82: b4cfe0ef jal 12ce <stbsp_vsprintfcb>
- l = (int)( c.buf - buf );
- 2f86: 6782 ld a5,0(sp)
- 2f88: 9f81 subw a5,a5,s0
- if ( l >= count ) // should never be greater, only equal (or less) than count
- 2f8a: 0097c463 blt a5,s1,2f92 <stbsp_vsnprintf+0x80>
- l = count - 1;
- 2f8e: fff4879b addiw a5,s1,-1
- buf[l] = 0;
- 2f92: 943e add s0,s0,a5
- 2f94: 00040023 sb zero,0(s0)
-}
- 2f98: 22813083 ld ra,552(sp)
- 2f9c: 22013403 ld s0,544(sp)
- 2fa0: 4532 lw a0,12(sp)
- 2fa2: 21813483 ld s1,536(sp)
- 2fa6: 23010113 addi sp,sp,560
- 2faa: 8082 ret
- STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__count_clamp_callback, &c, c.tmp, fmt, va );
- 2fac: 86b2 mv a3,a2
- 2fae: 858a mv a1,sp
- 2fb0: 0810 addi a2,sp,16
- 2fb2: ffffd517 auipc a0,0xffffd
- 2fb6: 22c50513 addi a0,a0,556 # 1de <stbsp__count_clamp_callback>
- c.length = 0;
- 2fba: c602 sw zero,12(sp)
- STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__count_clamp_callback, &c, c.tmp, fmt, va );
- 2fbc: b12fe0ef jal 12ce <stbsp_vsprintfcb>
-}
- 2fc0: 22813083 ld ra,552(sp)
- 2fc4: 22013403 ld s0,544(sp)
- 2fc8: 4532 lw a0,12(sp)
- 2fca: 21813483 ld s1,536(sp)
- 2fce: 23010113 addi sp,sp,560
- 2fd2: 8082 ret
- 2fd4: 86a6 mv a3,s1
- 2fd6: bf59 j 2f6c <stbsp_vsnprintf+0x5a>
-
-0000000000002fd8 <stbsp_snprintf>:
-{
- 2fd8: 715d addi sp,sp,-80
- va_start(va, fmt);
- 2fda: 02810313 addi t1,sp,40
-{
- 2fde: f436 sd a3,40(sp)
- result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
- 2fe0: 869a mv a3,t1
-{
- 2fe2: ec06 sd ra,24(sp)
- 2fe4: f83a sd a4,48(sp)
- 2fe6: fc3e sd a5,56(sp)
- 2fe8: e0c2 sd a6,64(sp)
- 2fea: e4c6 sd a7,72(sp)
- va_start(va, fmt);
- 2fec: e41a sd t1,8(sp)
- result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
- 2fee: f25ff0ef jal 2f12 <stbsp_vsnprintf>
-}
- 2ff2: 60e2 ld ra,24(sp)
- 2ff4: 6161 addi sp,sp,80
- 2ff6: 8082 ret
-
-0000000000002ff8 <stbsp_vsprintf>:
-{
- 2ff8: 86ae mv a3,a1
- 2ffa: 8732 mv a4,a2
- return STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 2ffc: 4581 li a1,0
- 2ffe: 862a mv a2,a0
- 3000: 4501 li a0,0
- 3002: accfe06f j 12ce <stbsp_vsprintfcb>
-
-0000000000003006 <sprintf>:
-{
- 3006: 7119 addi sp,sp,-128
- va_start(ap, format);
- 3008: 05010313 addi t1,sp,80
-{
- 300c: e0a2 sd s0,64(sp)
- 300e: fc26 sd s1,56(sp)
- 3010: 842a mv s0,a0
- 3012: e8b2 sd a2,80(sp)
- _vprintf_core(&ctx, format, ap);
- 3014: 0808 addi a0,sp,16
- ctx.limit = size;
- 3016: 54fd li s1,-1
- _vprintf_core(&ctx, format, ap);
- 3018: 861a mv a2,t1
-{
- 301a: e486 sd ra,72(sp)
- 301c: ecb6 sd a3,88(sp)
- 301e: f0ba sd a4,96(sp)
- 3020: f4be sd a5,104(sp)
- 3022: f8c2 sd a6,112(sp)
- 3024: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 3026: e41a sd t1,8(sp)
- ctx.buf = str;
- 3028: e822 sd s0,16(sp)
- ctx.limit = size;
- 302a: ec26 sd s1,24(sp)
- ctx.written = 0;
- 302c: f002 sd zero,32(sp)
- ctx.stream = NULL;
- 302e: f402 sd zero,40(sp)
- _vprintf_core(&ctx, format, ap);
- 3030: 02c000ef jal 305c <_vprintf_core.constprop.0.isra.0>
- if (ctx.written < size)
- 3034: 7502 ld a0,32(sp)
- 3036: 00950b63 beq a0,s1,304c <sprintf+0x46>
- str[ctx.written] = '\0';
- 303a: 942a add s0,s0,a0
- 303c: 00040023 sb zero,0(s0)
-}
- 3040: 60a6 ld ra,72(sp)
- 3042: 6406 ld s0,64(sp)
- 3044: 74e2 ld s1,56(sp)
- 3046: 2501 sext.w a0,a0
- 3048: 6109 addi sp,sp,128
- 304a: 8082 ret
- str[size - 1] = '\0';
- 304c: fe040f23 sb zero,-2(s0)
-}
- 3050: 60a6 ld ra,72(sp)
- 3052: 6406 ld s0,64(sp)
- 3054: 74e2 ld s1,56(sp)
- 3056: 2501 sext.w a0,a0
- 3058: 6109 addi sp,sp,128
- 305a: 8082 ret
-
-000000000000305c <_vprintf_core.constprop.0.isra.0>:
-static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
- 305c: 7129 addi sp,sp,-320
- 305e: edee sd s11,216(sp)
- 3060: fe06 sd ra,312(sp)
- 3062: 8dae mv s11,a1
- while (*p)
- 3064: 0005c583 lbu a1,0(a1)
- 3068: cde9 beqz a1,3142 <_vprintf_core.constprop.0.isra.0+0xe6>
- 306a: f626 sd s1,296(sp)
- 306c: f24a sd s2,288(sp)
- 306e: ee4e sd s3,280(sp)
- 3070: e656 sd s5,264(sp)
- 3072: f9e2 sd s8,240(sp)
- 3074: fa22 sd s0,304(sp)
- 3076: ea52 sd s4,272(sp)
- 3078: e25a sd s6,256(sp)
- 307a: fdde sd s7,248(sp)
- 307c: f5e6 sd s9,232(sp)
- 307e: f1ea sd s10,224(sp)
- 3080: 84aa mv s1,a0
- 3082: 8c32 mv s8,a2
- if (*p != '%')
- 3084: 02500a93 li s5,37
- 3088: 49c1 li s3,16
- 308a: 00002917 auipc s2,0x2
- 308e: 32a90913 addi s2,s2,810 # 53b4 <_GLOBAL__sub_I__ZSt3cin+0x3c4>
- 3092: a039 j 30a0 <_vprintf_core.constprop.0.isra.0+0x44>
- _out_char(ctx, spec);
- 3094: 8526 mv a0,s1
- 3096: 952fe0ef jal 11e8 <_out_char>
- while (*p)
- 309a: 000dc583 lbu a1,0(s11)
- 309e: c5d9 beqz a1,312c <_vprintf_core.constprop.0.isra.0+0xd0>
- _out_char(ctx, *p++);
- 30a0: 0d85 addi s11,s11,1
- if (*p != '%')
- 30a2: ff5599e3 bne a1,s5,3094 <_vprintf_core.constprop.0.isra.0+0x38>
- int flag_left = 0, flag_zero = 0, flag_plus = 0, flag_space = 0, flag_hash = 0;
- 30a6: 4501 li a0,0
- 30a8: 4881 li a7,0
- 30aa: 4581 li a1,0
- 30ac: 4b01 li s6,0
- 30ae: 4a01 li s4,0
- if (*p == '-')
- 30b0: 000dcc83 lbu s9,0(s11)
- 30b4: fe0c871b addiw a4,s9,-32
- 30b8: 0ff77713 zext.b a4,a4
- 30bc: 00e9e763 bltu s3,a4,30ca <_vprintf_core.constprop.0.isra.0+0x6e>
- 30c0: 070a slli a4,a4,0x2
- 30c2: 974a add a4,a4,s2
- 30c4: 4318 lw a4,0(a4)
- 30c6: 974a add a4,a4,s2
- 30c8: 8702 jr a4
- if (*p == '*')
- 30ca: 02a00793 li a5,42
- 30ce: 16fc9c63 bne s9,a5,3246 <_vprintf_core.constprop.0.isra.0+0x1ea>
- width = va_arg(ap, int);
- 30d2: 000c2403 lw s0,0(s8)
- 30d6: 0c21 addi s8,s8,8
- if (width < 0)
- 30d8: 00045563 bgez s0,30e2 <_vprintf_core.constprop.0.isra.0+0x86>
- width = -width;
- 30dc: 4080043b negw s0,s0
- flag_left = 1;
- 30e0: 4a05 li s4,1
- while (*p >= '0' && *p <= '9')
- 30e2: 001dcc83 lbu s9,1(s11)
- p++;
- 30e6: 0d85 addi s11,s11,1
- if (*p == '.')
- 30e8: 02e00793 li a5,46
- int precision = -1;
- 30ec: 5bfd li s7,-1
- if (*p == '.')
- 30ee: 18fc8a63 beq s9,a5,3282 <_vprintf_core.constprop.0.isra.0+0x226>
- if (*p == 'l')
- 30f2: 06c00693 li a3,108
- 30f6: 8666 mv a2,s9
- 30f8: 1adc8663 beq s9,a3,32a4 <_vprintf_core.constprop.0.isra.0+0x248>
- else if (*p == 'z')
- 30fc: 07a00693 li a3,122
- p++;
- 3100: 0d85 addi s11,s11,1
- else if (*p == 'z')
- 3102: 24dc8163 beq s9,a3,3344 <_vprintf_core.constprop.0.isra.0+0x2e8>
- if (!spec)
- 3106: 06400693 li a3,100
- 310a: 4adc8163 beq s9,a3,35ac <_vprintf_core.constprop.0.isra.0+0x550>
- 310e: 06400693 li a3,100
- int len_mod = 0;
- 3112: 4e81 li t4,0
- 3114: 1b96e663 bltu a3,s9,32c0 <_vprintf_core.constprop.0.isra.0+0x264>
- 3118: 04700693 li a3,71
- 311c: 2796e463 bltu a3,s9,3384 <_vprintf_core.constprop.0.isra.0+0x328>
- 3120: 04400693 li a3,68
- 3124: 0596e363 bltu a3,s9,316a <_vprintf_core.constprop.0.isra.0+0x10e>
- 3128: 240c9363 bnez s9,336e <_vprintf_core.constprop.0.isra.0+0x312>
- 312c: 7452 ld s0,304(sp)
- 312e: 74b2 ld s1,296(sp)
- 3130: 7912 ld s2,288(sp)
- 3132: 69f2 ld s3,280(sp)
- 3134: 6a52 ld s4,272(sp)
- 3136: 6ab2 ld s5,264(sp)
- 3138: 6b12 ld s6,256(sp)
- 313a: 7bee ld s7,248(sp)
- 313c: 7c4e ld s8,240(sp)
- 313e: 7cae ld s9,232(sp)
- 3140: 7d0e ld s10,224(sp)
-}
- 3142: 70f2 ld ra,312(sp)
- 3144: 6dee ld s11,216(sp)
- 3146: 6131 addi sp,sp,320
- 3148: 8082 ret
- if (*p == '-')
- 314a: 4585 li a1,1
- p++;
- 314c: 0d85 addi s11,s11,1
- if (*p == '-')
- 314e: b78d j 30b0 <_vprintf_core.constprop.0.isra.0+0x54>
- 3150: 4505 li a0,1
- p++;
- 3152: 0d85 addi s11,s11,1
- while (1)
- 3154: bfb1 j 30b0 <_vprintf_core.constprop.0.isra.0+0x54>
- if (*p == '-')
- 3156: 4885 li a7,1
- p++;
- 3158: 0d85 addi s11,s11,1
- while (1)
- 315a: bf99 j 30b0 <_vprintf_core.constprop.0.isra.0+0x54>
- if (*p == '-')
- 315c: 4b05 li s6,1
- p++;
- 315e: 0d85 addi s11,s11,1
- while (1)
- 3160: bf81 j 30b0 <_vprintf_core.constprop.0.isra.0+0x54>
- if (*p == '-')
- 3162: 4a05 li s4,1
- p++;
- 3164: 0d85 addi s11,s11,1
- while (1)
- 3166: b7a9 j 30b0 <_vprintf_core.constprop.0.isra.0+0x54>
- char spec = *p++;
- 3168: 8dbe mv s11,a5
- fmt_tmp[f_idx++] = '%';
- 316a: 02500693 li a3,37
- 316e: 02d10823 sb a3,48(sp)
- 3172: 4d05 li s10,1
- if (flag_left)
- 3174: 000a0763 beqz s4,3182 <_vprintf_core.constprop.0.isra.0+0x126>
- fmt_tmp[f_idx++] = '-';
- 3178: 02d00693 li a3,45
- 317c: 02d108a3 sb a3,49(sp)
- 3180: 4d09 li s10,2
- if (flag_zero)
- 3182: 000b0c63 beqz s6,319a <_vprintf_core.constprop.0.isra.0+0x13e>
- fmt_tmp[f_idx++] = '0';
- 3186: 0c0d0793 addi a5,s10,192
- 318a: 0818 addi a4,sp,16
- 318c: 00e786b3 add a3,a5,a4
- 3190: 03000613 li a2,48
- 3194: f6c68023 sb a2,-160(a3)
- 3198: 2d05 addiw s10,s10,1
- if (flag_plus)
- 319a: c999 beqz a1,31b0 <_vprintf_core.constprop.0.isra.0+0x154>
- fmt_tmp[f_idx++] = '+';
- 319c: 0c0d0793 addi a5,s10,192
- 31a0: 0818 addi a4,sp,16
- 31a2: 00e786b3 add a3,a5,a4
- 31a6: 02b00613 li a2,43
- 31aa: f6c68023 sb a2,-160(a3)
- 31ae: 2d05 addiw s10,s10,1
- if (flag_space)
- 31b0: 00088c63 beqz a7,31c8 <_vprintf_core.constprop.0.isra.0+0x16c>
- fmt_tmp[f_idx++] = ' ';
- 31b4: 0c0d0793 addi a5,s10,192
- 31b8: 0818 addi a4,sp,16
- 31ba: 00e786b3 add a3,a5,a4
- 31be: 02000613 li a2,32
- 31c2: f6c68023 sb a2,-160(a3)
- 31c6: 2d05 addiw s10,s10,1
- if (flag_hash)
- 31c8: c919 beqz a0,31de <_vprintf_core.constprop.0.isra.0+0x182>
- fmt_tmp[f_idx++] = '#';
- 31ca: 0c0d0793 addi a5,s10,192
- 31ce: 0818 addi a4,sp,16
- 31d0: 00e786b3 add a3,a5,a4
- 31d4: 02300613 li a2,35
- 31d8: f6c68023 sb a2,-160(a3)
- 31dc: 2d05 addiw s10,s10,1
- if (width > 0)
- 31de: 03010a13 addi s4,sp,48
- 31e2: 28804563 bgtz s0,346c <_vprintf_core.constprop.0.isra.0+0x410>
- if (precision >= 0)
- 31e6: 260bd763 bgez s7,3454 <_vprintf_core.constprop.0.isra.0+0x3f8>
- fmt_tmp[f_idx++] = spec;
- 31ea: 0c0d0793 addi a5,s10,192
- 31ee: 0818 addi a4,sp,16
- 31f0: 00e78633 add a2,a5,a4
- stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 31f4: 000c3683 ld a3,0(s8)
- fmt_tmp[f_idx] = '\0';
- 31f8: 001d071b addiw a4,s10,1
- 31fc: 0c070793 addi a5,a4,192
- 3200: 0818 addi a4,sp,16
- fmt_tmp[f_idx++] = spec;
- 3202: f7960023 sb s9,-160(a2)
- fmt_tmp[f_idx] = '\0';
- 3206: 973e add a4,a4,a5
- stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 3208: 08000593 li a1,128
- 320c: 8652 mv a2,s4
- 320e: 0888 addi a0,sp,80
- fmt_tmp[f_idx] = '\0';
- 3210: f6070023 sb zero,-160(a4)
- stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 3214: dc5ff0ef jal 2fd8 <stbsp_snprintf>
- for (int i = 0; f_buf[i] != '\0'; i++)
- 3218: 05014583 lbu a1,80(sp)
- double f_val = va_arg(ap, double);
- 321c: 0c21 addi s8,s8,8
- for (int i = 0; f_buf[i] != '\0'; i++)
- 321e: 05110413 addi s0,sp,81
- 3222: e6058ce3 beqz a1,309a <_vprintf_core.constprop.0.isra.0+0x3e>
- _out_char(ctx, f_buf[i]);
- 3226: 8526 mv a0,s1
- 3228: fc1fd0ef jal 11e8 <_out_char>
- for (int i = 0; f_buf[i] != '\0'; i++)
- 322c: 00044583 lbu a1,0(s0)
- 3230: 0405 addi s0,s0,1
- 3232: e60584e3 beqz a1,309a <_vprintf_core.constprop.0.isra.0+0x3e>
- _out_char(ctx, f_buf[i]);
- 3236: 8526 mv a0,s1
- 3238: fb1fd0ef jal 11e8 <_out_char>
- for (int i = 0; f_buf[i] != '\0'; i++)
- 323c: 00044583 lbu a1,0(s0)
- 3240: 0405 addi s0,s0,1
- 3242: f1f5 bnez a1,3226 <_vprintf_core.constprop.0.isra.0+0x1ca>
- 3244: bd99 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- while (*p >= '0' && *p <= '9')
- 3246: fd0c869b addiw a3,s9,-48
- 324a: 0ff6f313 zext.b t1,a3
- 324e: 4725 li a4,9
- int width = 0;
- 3250: 4401 li s0,0
- while (*p >= '0' && *p <= '9')
- 3252: 4625 li a2,9
- 3254: e8676ae3 bltu a4,t1,30e8 <_vprintf_core.constprop.0.isra.0+0x8c>
- 3258: 001dcc83 lbu s9,1(s11)
- width = width * 10 + (*p - '0');
- 325c: 0024171b slliw a4,s0,0x2
- 3260: 9f21 addw a4,a4,s0
- 3262: 0017171b slliw a4,a4,0x1
- 3266: 00e6843b addw s0,a3,a4
- while (*p >= '0' && *p <= '9')
- 326a: fd0c869b addiw a3,s9,-48
- 326e: 0ff6f713 zext.b a4,a3
- p++;
- 3272: 0d85 addi s11,s11,1
- while (*p >= '0' && *p <= '9')
- 3274: fee672e3 bgeu a2,a4,3258 <_vprintf_core.constprop.0.isra.0+0x1fc>
- if (*p == '.')
- 3278: 02e00793 li a5,46
- int precision = -1;
- 327c: 5bfd li s7,-1
- if (*p == '.')
- 327e: e6fc9ae3 bne s9,a5,30f2 <_vprintf_core.constprop.0.isra.0+0x96>
- if (*p == '*')
- 3282: 001dcc83 lbu s9,1(s11)
- 3286: 02a00793 li a5,42
- 328a: 16fc9f63 bne s9,a5,3408 <_vprintf_core.constprop.0.isra.0+0x3ac>
- while (*p >= '0' && *p <= '9')
- 328e: 002dcc83 lbu s9,2(s11)
- if (*p == 'l')
- 3292: 06c00693 li a3,108
- precision = va_arg(ap, int);
- 3296: 000c2b83 lw s7,0(s8)
- p++;
- 329a: 0d89 addi s11,s11,2
- precision = va_arg(ap, int);
- 329c: 0c21 addi s8,s8,8
- if (*p == 'l')
- 329e: 8666 mv a2,s9
- 32a0: e4dc9ee3 bne s9,a3,30fc <_vprintf_core.constprop.0.isra.0+0xa0>
- if (*p == 'l')
- 32a4: 001dcc83 lbu s9,1(s11)
- 32a8: 08cc8d63 beq s9,a2,3342 <_vprintf_core.constprop.0.isra.0+0x2e6>
- char spec = *p++;
- 32ac: 06400693 li a3,100
- 32b0: 0d89 addi s11,s11,2
- if (!spec)
- 32b2: 4cdc8c63 beq s9,a3,378a <_vprintf_core.constprop.0.isra.0+0x72e>
- 32b6: 06400693 li a3,100
- len_mod = 1;
- 32ba: 4e85 li t4,1
- 32bc: e596fee3 bgeu a3,s9,3118 <_vprintf_core.constprop.0.isra.0+0xbc>
- 32c0: f9bc869b addiw a3,s9,-101
- 32c4: 0ff6f693 zext.b a3,a3
- 32c8: 464d li a2,19
- 32ca: 12d66863 bltu a2,a3,33fa <_vprintf_core.constprop.0.isra.0+0x39e>
- 32ce: 4e05 li t3,1
- 32d0: 00091637 lui a2,0x91
- 32d4: 00de1333 sll t1,t3,a3
- 32d8: 81060613 addi a2,a2,-2032 # 90810 <_ZSt4cerr+0x88f88>
- 32dc: 00c37633 and a2,t1,a2
- 32e0: 1a061463 bnez a2,3488 <_vprintf_core.constprop.0.isra.0+0x42c>
- 32e4: 00737313 andi t1,t1,7
- 32e8: e80311e3 bnez t1,316a <_vprintf_core.constprop.0.isra.0+0x10e>
- 32ec: 4639 li a2,14
- 32ee: 10c69663 bne a3,a2,33fa <_vprintf_core.constprop.0.isra.0+0x39e>
- const char *s = va_arg(ap, char *);
- 32f2: 000c3c83 ld s9,0(s8)
- if (!s)
- 32f6: 420c8863 beqz s9,3726 <_vprintf_core.constprop.0.isra.0+0x6ca>
- while (*tmp && (precision < 0 || len < precision))
- 32fa: 000cc683 lbu a3,0(s9)
- 32fe: 38068863 beqz a3,368e <_vprintf_core.constprop.0.isra.0+0x632>
- const char *tmp = s;
- 3302: 8666 mv a2,s9
- int len = 0;
- 3304: 4681 li a3,0
- while (*tmp && (precision < 0 || len < precision))
- 3306: 00db8863 beq s7,a3,3316 <_vprintf_core.constprop.0.isra.0+0x2ba>
- 330a: 00164583 lbu a1,1(a2)
- len++;
- 330e: 2685 addiw a3,a3,1
- tmp++;
- 3310: 0605 addi a2,a2,1
- while (*tmp && (precision < 0 || len < precision))
- 3312: f9f5 bnez a1,3306 <_vprintf_core.constprop.0.isra.0+0x2aa>
- 3314: 8bb6 mv s7,a3
- int padding = (width > len) ? width - len : 0;
- 3316: 268bc563 blt s7,s0,3580 <_vprintf_core.constprop.0.isra.0+0x524>
- for (int i = 0; i < len; i++)
- 331a: 4401 li s0,0
- 331c: 020b8163 beqz s7,333e <_vprintf_core.constprop.0.isra.0+0x2e2>
- 3320: 4d01 li s10,0
- _out_char(ctx, s[i]);
- 3322: 01ac86b3 add a3,s9,s10
- 3326: 0006c583 lbu a1,0(a3)
- 332a: 8526 mv a0,s1
- for (int i = 0; i < len; i++)
- 332c: 0d05 addi s10,s10,1
- _out_char(ctx, s[i]);
- 332e: ebbfd0ef jal 11e8 <_out_char>
- for (int i = 0; i < len; i++)
- 3332: 000d069b sext.w a3,s10
- 3336: ff76c6e3 blt a3,s7,3322 <_vprintf_core.constprop.0.isra.0+0x2c6>
- if (flag_left)
- 333a: 260a1463 bnez s4,35a2 <_vprintf_core.constprop.0.isra.0+0x546>
- const char *s = va_arg(ap, char *);
- 333e: 0c21 addi s8,s8,8
- 3340: bba9 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- p++;
- 3342: 0d89 addi s11,s11,2
- char spec = *p++;
- 3344: 000dcc83 lbu s9,0(s11)
- 3348: 06400693 li a3,100
- 334c: 001d8793 addi a5,s11,1
- if (!spec)
- 3350: 3edc8063 beq s9,a3,3730 <_vprintf_core.constprop.0.isra.0+0x6d4>
- 3354: 0796ea63 bltu a3,s9,33c8 <_vprintf_core.constprop.0.isra.0+0x36c>
- 3358: 04700693 li a3,71
- 335c: 0f96e263 bltu a3,s9,3440 <_vprintf_core.constprop.0.isra.0+0x3e4>
- 3360: 04400693 li a3,68
- 3364: e196e2e3 bltu a3,s9,3168 <_vprintf_core.constprop.0.isra.0+0x10c>
- 3368: dc0c82e3 beqz s9,312c <_vprintf_core.constprop.0.isra.0+0xd0>
- char spec = *p++;
- 336c: 8dbe mv s11,a5
- _out_char(ctx, '%');
- 336e: 02500593 li a1,37
- 3372: 8526 mv a0,s1
- 3374: e75fd0ef jal 11e8 <_out_char>
- if (spec != '%')
- 3378: 02500713 li a4,37
- 337c: d0ec8fe3 beq s9,a4,309a <_vprintf_core.constprop.0.isra.0+0x3e>
- _out_char(ctx, spec);
- 3380: 85e6 mv a1,s9
- 3382: bb09 j 3094 <_vprintf_core.constprop.0.isra.0+0x38>
- 3384: 05800693 li a3,88
- 3388: 2edc8263 beq s9,a3,366c <_vprintf_core.constprop.0.isra.0+0x610>
- 338c: 06300713 li a4,99
- 3390: 06ec9563 bne s9,a4,33fa <_vprintf_core.constprop.0.isra.0+0x39e>
- char c = (char)va_arg(ap, int);
- 3394: 000c4c83 lbu s9,0(s8)
- int padding = (width > 1) ? width - 1 : 0;
- 3398: 8722 mv a4,s0
- 339a: 00804363 bgtz s0,33a0 <_vprintf_core.constprop.0.isra.0+0x344>
- 339e: 4705 li a4,1
- 33a0: fff7041b addiw s0,a4,-1
- if (!flag_left)
- 33a4: 3c0a0463 beqz s4,376c <_vprintf_core.constprop.0.isra.0+0x710>
- _out_char(ctx, c);
- 33a8: 85e6 mv a1,s9
- 33aa: 8526 mv a0,s1
- 33ac: e3dfd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 33b0: 4a01 li s4,0
- 33b2: d451 beqz s0,333e <_vprintf_core.constprop.0.isra.0+0x2e2>
- _out_char(ctx, ' ');
- 33b4: 02000593 li a1,32
- 33b8: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 33ba: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 33bc: e2dfd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 33c0: ff441ae3 bne s0,s4,33b4 <_vprintf_core.constprop.0.isra.0+0x358>
- const char *s = va_arg(ap, char *);
- 33c4: 0c21 addi s8,s8,8
- 33c6: b9d1 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- 33c8: f9bc861b addiw a2,s9,-101
- 33cc: 0ff67613 zext.b a2,a2
- 33d0: 46cd li a3,19
- 33d2: 40c6e963 bltu a3,a2,37e4 <_vprintf_core.constprop.0.isra.0+0x788>
- 33d6: 00091337 lui t1,0x91
- 33da: 4685 li a3,1
- 33dc: 00c696b3 sll a3,a3,a2
- 33e0: 81030313 addi t1,t1,-2032 # 90810 <_ZSt4cerr+0x88f88>
- 33e4: 0066f333 and t1,a3,t1
- 33e8: 34031c63 bnez t1,3740 <_vprintf_core.constprop.0.isra.0+0x6e4>
- 33ec: 8a9d andi a3,a3,7
- 33ee: d6069de3 bnez a3,3168 <_vprintf_core.constprop.0.isra.0+0x10c>
- 33f2: 46b9 li a3,14
- char spec = *p++;
- 33f4: 8dbe mv s11,a5
- 33f6: eed60ee3 beq a2,a3,32f2 <_vprintf_core.constprop.0.isra.0+0x296>
- _out_char(ctx, '%');
- 33fa: 02500593 li a1,37
- 33fe: 8526 mv a0,s1
- 3400: de9fd0ef jal 11e8 <_out_char>
- _out_char(ctx, spec);
- 3404: 85e6 mv a1,s9
- 3406: b179 j 3094 <_vprintf_core.constprop.0.isra.0+0x38>
- while (*p >= '0' && *p <= '9')
- 3408: fd0c869b addiw a3,s9,-48
- 340c: 0ff6fe13 zext.b t3,a3
- 3410: 4625 li a2,9
- p++;
- 3412: 0d85 addi s11,s11,1
- precision = 0;
- 3414: 4b81 li s7,0
- while (*p >= '0' && *p <= '9')
- 3416: 4325 li t1,9
- 3418: cdc66de3 bltu a2,t3,30f2 <_vprintf_core.constprop.0.isra.0+0x96>
- precision = precision * 10 + (*p - '0');
- 341c: 002b961b slliw a2,s7,0x2
- while (*p >= '0' && *p <= '9')
- 3420: 001dcc83 lbu s9,1(s11)
- precision = precision * 10 + (*p - '0');
- 3424: 0176073b addw a4,a2,s7
- 3428: 0017171b slliw a4,a4,0x1
- 342c: 00e68bbb addw s7,a3,a4
- while (*p >= '0' && *p <= '9')
- 3430: fd0c869b addiw a3,s9,-48
- 3434: 0ff6f613 zext.b a2,a3
- p++;
- 3438: 0d85 addi s11,s11,1
- while (*p >= '0' && *p <= '9')
- 343a: fec371e3 bgeu t1,a2,341c <_vprintf_core.constprop.0.isra.0+0x3c0>
- 343e: b955 j 30f2 <_vprintf_core.constprop.0.isra.0+0x96>
- 3440: 05800693 li a3,88
- 3444: 3cdc8d63 beq s9,a3,381e <_vprintf_core.constprop.0.isra.0+0x7c2>
- 3448: 06300713 li a4,99
- char spec = *p++;
- 344c: 8dbe mv s11,a5
- 344e: f4ec83e3 beq s9,a4,3394 <_vprintf_core.constprop.0.isra.0+0x338>
- 3452: b765 j 33fa <_vprintf_core.constprop.0.isra.0+0x39e>
- f_idx += sprintf(&fmt_tmp[f_idx], ".%d", precision);
- 3454: 01aa0533 add a0,s4,s10
- 3458: 865e mv a2,s7
- 345a: 00002597 auipc a1,0x2
- 345e: cde58593 addi a1,a1,-802 # 5138 <_GLOBAL__sub_I__ZSt3cin+0x148>
- 3462: ba5ff0ef jal 3006 <sprintf>
- 3466: 00ad0d3b addw s10,s10,a0
- 346a: b341 j 31ea <_vprintf_core.constprop.0.isra.0+0x18e>
- f_idx += sprintf(&fmt_tmp[f_idx], "%d", width);
- 346c: 01aa0533 add a0,s4,s10
- 3470: 8622 mv a2,s0
- 3472: 00002597 auipc a1,0x2
- 3476: cbe58593 addi a1,a1,-834 # 5130 <_GLOBAL__sub_I__ZSt3cin+0x140>
- 347a: b8dff0ef jal 3006 <sprintf>
- 347e: 00ad0d3b addw s10,s10,a0
- if (precision >= 0)
- 3482: d60bc4e3 bltz s7,31ea <_vprintf_core.constprop.0.isra.0+0x18e>
- 3486: b7f9 j 3454 <_vprintf_core.constprop.0.isra.0+0x3f8>
- int is_signed = (spec == 'd' || spec == 'i');
- 3488: 06900693 li a3,105
- 348c: 10dc8e63 beq s9,a3,35a8 <_vprintf_core.constprop.0.isra.0+0x54c>
- val = (uint64)va_arg(ap, void *);
- 3490: 008c0793 addi a5,s8,8
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3494: 07800693 li a3,120
- val = (uint64)va_arg(ap, void *);
- 3498: e43e sd a5,8(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 349a: 38dc9d63 bne s9,a3,3834 <_vprintf_core.constprop.0.isra.0+0x7d8>
- else if (len_mod == 1)
- 349e: 33ce8963 beq t4,t3,37d0 <_vprintf_core.constprop.0.isra.0+0x774>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 34a2: 000c6e03 lwu t3,0(s8)
- 34a6: 85f6 mv a1,t4
- 34a8: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 34aa: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 34ac: 00002f97 auipc t6,0x2
- 34b0: c54f8f93 addi t6,t6,-940 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- if (val == 0)
- 34b4: 120e0363 beqz t3,35da <_vprintf_core.constprop.0.isra.0+0x57e>
- 34b8: 01010293 addi t0,sp,16
- sign_char = '-';
- 34bc: 8616 mv a2,t0
- 34be: 86f2 mv a3,t3
- buf[i++] = digits[val % base];
- 34c0: 0266f8b3 remu a7,a3,t1
- 34c4: 8f32 mv t5,a2
- while (val != 0)
- 34c6: 0605 addi a2,a2,1
- 34c8: 8eb6 mv t4,a3
- buf[i++] = digits[val % base];
- 34ca: 98fe add a7,a7,t6
- 34cc: 0008c883 lbu a7,0(a7)
- val /= base;
- 34d0: 0266d6b3 divu a3,a3,t1
- buf[i++] = digits[val % base];
- 34d4: ff160fa3 sb a7,-1(a2)
- while (val != 0)
- 34d8: fe6ef4e3 bgeu t4,t1,34c0 <_vprintf_core.constprop.0.isra.0+0x464>
- buf[i++] = digits[val % base];
- 34dc: 405f0f3b subw t5,t5,t0
- 34e0: 2f05 addiw t5,t5,1
- if (precision >= 0)
- 34e2: 100bc363 bltz s7,35e8 <_vprintf_core.constprop.0.isra.0+0x58c>
- int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 34e6: 1d7f4d63 blt t5,s7,36c0 <_vprintf_core.constprop.0.isra.0+0x664>
- if (precision == 0 && val == 0)
- 34ea: 340b9163 bnez s7,382c <_vprintf_core.constprop.0.isra.0+0x7d0>
- 34ee: 200e0763 beqz t3,36fc <_vprintf_core.constprop.0.isra.0+0x6a0>
- for (int i = digit_len - 1; i >= 0; i--)
- 34f2: ffff0c1b addiw s8,t5,-1
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 34f6: 07000693 li a3,112
- for (int i = digit_len - 1; i >= 0; i--)
- 34fa: 8662 mv a2,s8
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 34fc: 28dc8e63 beq s9,a3,3798 <_vprintf_core.constprop.0.isra.0+0x73c>
- 3500: 2a051663 bnez a0,37ac <_vprintf_core.constprop.0.isra.0+0x750>
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 3504: 00bf05bb addw a1,t5,a1
- 3508: 8d52 mv s10,s4
- 350a: 4b01 li s6,0
- char *prefix_str = NULL;
- 350c: 4c81 li s9,0
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 350e: 1085d263 bge a1,s0,3612 <_vprintf_core.constprop.0.isra.0+0x5b6>
- 3512: 9c0d subw s0,s0,a1
- if (!flag_left && !flag_zero)
- 3514: 100d0a63 beqz s10,3628 <_vprintf_core.constprop.0.isra.0+0x5cc>
- if (sign_char)
- 3518: 6782 ld a5,0(sp)
- 351a: 10079263 bnez a5,361e <_vprintf_core.constprop.0.isra.0+0x5c2>
- if (prefix_str)
- 351e: 000c8c63 beqz s9,3536 <_vprintf_core.constprop.0.isra.0+0x4da>
- _out_char(ctx, prefix_str[0]);
- 3522: 000cc583 lbu a1,0(s9)
- 3526: 8526 mv a0,s1
- 3528: cc1fd0ef jal 11e8 <_out_char>
- _out_char(ctx, prefix_str[1]);
- 352c: 001cc583 lbu a1,1(s9)
- 3530: 8526 mv a0,s1
- 3532: cb7fd0ef jal 11e8 <_out_char>
- int total_zeros = prec_zeros + ((flag_zero && !flag_left) ? padding : 0);
- 3536: 180b0263 beqz s6,36ba <_vprintf_core.constprop.0.isra.0+0x65e>
- 353a: 100a1863 bnez s4,364a <_vprintf_core.constprop.0.isra.0+0x5ee>
- 353e: 008b8bbb addw s7,s7,s0
- for (int i = 0; i < total_zeros; i++)
- 3542: 2a0b8363 beqz s7,37e8 <_vprintf_core.constprop.0.isra.0+0x78c>
- 3546: 4c81 li s9,0
- _out_char(ctx, '0');
- 3548: 03000593 li a1,48
- 354c: 8526 mv a0,s1
- for (int i = 0; i < total_zeros; i++)
- 354e: 2c85 addiw s9,s9,1
- _out_char(ctx, '0');
- 3550: c99fd0ef jal 11e8 <_out_char>
- for (int i = 0; i < total_zeros; i++)
- 3554: ff7c9ae3 bne s9,s7,3548 <_vprintf_core.constprop.0.isra.0+0x4ec>
- for (int i = digit_len - 1; i >= 0; i--)
- 3558: 57fd li a5,-1
- 355a: 00fc0f63 beq s8,a5,3578 <_vprintf_core.constprop.0.isra.0+0x51c>
- 355e: 01010c93 addi s9,sp,16
- 3562: 9ce2 add s9,s9,s8
- 3564: 00f10c13 addi s8,sp,15
- _out_char(ctx, num_buf[i]);
- 3568: 000cc583 lbu a1,0(s9)
- 356c: 8526 mv a0,s1
- for (int i = digit_len - 1; i >= 0; i--)
- 356e: 1cfd addi s9,s9,-1
- _out_char(ctx, num_buf[i]);
- 3570: c79fd0ef jal 11e8 <_out_char>
- for (int i = digit_len - 1; i >= 0; i--)
- 3574: ff9c1ae3 bne s8,s9,3568 <_vprintf_core.constprop.0.isra.0+0x50c>
- if (flag_left)
- 3578: 0c0a1e63 bnez s4,3654 <_vprintf_core.constprop.0.isra.0+0x5f8>
- char spec = *p++;
- 357c: 6c22 ld s8,8(sp)
- 357e: be31 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- int padding = (width > len) ? width - len : 0;
- 3580: 4174043b subw s0,s0,s7
- if (!flag_left)
- 3584: 100a0a63 beqz s4,3698 <_vprintf_core.constprop.0.isra.0+0x63c>
- for (int i = 0; i < len; i++)
- 3588: d80b9ce3 bnez s7,3320 <_vprintf_core.constprop.0.isra.0+0x2c4>
- for (int i = 0; i < padding; i++)
- 358c: 4a01 li s4,0
- _out_char(ctx, ' ');
- 358e: 02000593 li a1,32
- 3592: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 3594: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 3596: c53fd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 359a: ff441ae3 bne s0,s4,358e <_vprintf_core.constprop.0.isra.0+0x532>
- const char *s = va_arg(ap, char *);
- 359e: 0c21 addi s8,s8,8
- 35a0: bced j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- for (int i = 0; i < padding; i++)
- 35a2: f46d bnez s0,358c <_vprintf_core.constprop.0.isra.0+0x530>
- const char *s = va_arg(ap, char *);
- 35a4: 0c21 addi s8,s8,8
- 35a6: bcd5 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- else if (len_mod == 1)
- 35a8: 1fce8163 beq t4,t3,378a <_vprintf_core.constprop.0.isra.0+0x72e>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 35ac: 000c2e03 lw t3,0(s8)
- 35b0: 008c0793 addi a5,s8,8
- 35b4: e43e sd a5,8(sp)
- int64 sval = (int64)val;
- 35b6: 86f2 mv a3,t3
- if (sval < 0)
- 35b8: 1406cb63 bltz a3,370e <_vprintf_core.constprop.0.isra.0+0x6b2>
- sign_char = '+';
- 35bc: 02b00793 li a5,43
- 35c0: e03e sd a5,0(sp)
- else if (flag_plus)
- 35c2: e589 bnez a1,35cc <_vprintf_core.constprop.0.isra.0+0x570>
- else if (flag_space)
- 35c4: 00589793 slli a5,a7,0x5
- 35c8: e03e sd a5,0(sp)
- 35ca: 85c6 mv a1,a7
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 35cc: 4329 li t1,10
- 35ce: 00002f97 auipc t6,0x2
- 35d2: b32f8f93 addi t6,t6,-1230 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- if (val == 0)
- 35d6: ee0e11e3 bnez t3,34b8 <_vprintf_core.constprop.0.isra.0+0x45c>
- buf[i++] = '0';
- 35da: 03000693 li a3,48
- 35de: 00d10823 sb a3,16(sp)
- return i;
- 35e2: 4f05 li t5,1
- if (precision >= 0)
- 35e4: f00bd1e3 bgez s7,34e6 <_vprintf_core.constprop.0.isra.0+0x48a>
- for (int i = digit_len - 1; i >= 0; i--)
- 35e8: ffff0c1b addiw s8,t5,-1
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 35ec: 07000893 li a7,112
- if (!flag_left && !flag_zero)
- 35f0: 016a6d33 or s10,s4,s6
- int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 35f4: 4b81 li s7,0
- for (int i = digit_len - 1; i >= 0; i--)
- 35f6: 8662 mv a2,s8
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 35f8: 0d1c9f63 bne s9,a7,36d6 <_vprintf_core.constprop.0.isra.0+0x67a>
- prefix_str = (spec == 'X') ? "0X" : "0x";
- 35fc: 00002c97 auipc s9,0x2
- 3600: b1cc8c93 addi s9,s9,-1252 # 5118 <_GLOBAL__sub_I__ZSt3cin+0x128>
- prefix_len += 2;
- 3604: 2589 addiw a1,a1,2
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 3606: 017585bb addw a1,a1,s7
- 360a: 01e585bb addw a1,a1,t5
- 360e: f085c2e3 blt a1,s0,3512 <_vprintf_core.constprop.0.isra.0+0x4b6>
- if (!flag_left && !flag_zero)
- 3612: 080d0f63 beqz s10,36b0 <_vprintf_core.constprop.0.isra.0+0x654>
- if (sign_char)
- 3616: 6782 ld a5,0(sp)
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 3618: 4401 li s0,0
- if (sign_char)
- 361a: f00782e3 beqz a5,351e <_vprintf_core.constprop.0.isra.0+0x4c2>
- _out_char(ctx, sign_char);
- 361e: 6582 ld a1,0(sp)
- 3620: 8526 mv a0,s1
- 3622: bc7fd0ef jal 11e8 <_out_char>
- 3626: bde5 j 351e <_vprintf_core.constprop.0.isra.0+0x4c2>
- _out_char(ctx, ' ');
- 3628: 02000593 li a1,32
- 362c: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 362e: 2d05 addiw s10,s10,1
- _out_char(ctx, ' ');
- 3630: bb9fd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 3634: efa402e3 beq s0,s10,3518 <_vprintf_core.constprop.0.isra.0+0x4bc>
- _out_char(ctx, ' ');
- 3638: 02000593 li a1,32
- 363c: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 363e: 2d05 addiw s10,s10,1
- _out_char(ctx, ' ');
- 3640: ba9fd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 3644: ffa412e3 bne s0,s10,3628 <_vprintf_core.constprop.0.isra.0+0x5cc>
- 3648: bdc1 j 3518 <_vprintf_core.constprop.0.isra.0+0x4bc>
- for (int i = 0; i < total_zeros; i++)
- 364a: ee0b9ee3 bnez s7,3546 <_vprintf_core.constprop.0.isra.0+0x4ea>
- for (int i = digit_len - 1; i >= 0; i--)
- 364e: 577d li a4,-1
- 3650: f0ec17e3 bne s8,a4,355e <_vprintf_core.constprop.0.isra.0+0x502>
- for (int i = 0; i < padding; i++)
- 3654: d405 beqz s0,357c <_vprintf_core.constprop.0.isra.0+0x520>
- 3656: 4a01 li s4,0
- _out_char(ctx, ' ');
- 3658: 02000593 li a1,32
- 365c: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 365e: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 3660: b89fd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 3664: fe8a1ae3 bne s4,s0,3658 <_vprintf_core.constprop.0.isra.0+0x5fc>
- char spec = *p++;
- 3668: 6c22 ld s8,8(sp)
- 366a: bc05 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- val = (uint64)va_arg(ap, void *);
- 366c: 008c0793 addi a5,s8,8
- 3670: e43e sd a5,8(sp)
- else if (len_mod == 1)
- 3672: 180e9163 bnez t4,37f4 <_vprintf_core.constprop.0.isra.0+0x798>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 3676: 000c6e03 lwu t3,0(s8)
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 367a: 4581 li a1,0
- 367c: 05800c93 li s9,88
- 3680: e002 sd zero,0(sp)
- 3682: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3684: 00002f97 auipc t6,0x2
- 3688: a64f8f93 addi t6,t6,-1436 # 50e8 <_GLOBAL__sub_I__ZSt3cin+0xf8>
- 368c: b525 j 34b4 <_vprintf_core.constprop.0.isra.0+0x458>
- int padding = (width > len) ? width - len : 0;
- 368e: ca8058e3 blez s0,333e <_vprintf_core.constprop.0.isra.0+0x2e2>
- if (!flag_left)
- 3692: ee0a1de3 bnez s4,358c <_vprintf_core.constprop.0.isra.0+0x530>
- int len = 0;
- 3696: 4b81 li s7,0
- for (int i = 0; i < padding; i++)
- 3698: 4d01 li s10,0
- _out_char(ctx, ' ');
- 369a: 02000593 li a1,32
- 369e: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 36a0: 2d05 addiw s10,s10,1
- _out_char(ctx, ' ');
- 36a2: b47fd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 36a6: fe8d1ae3 bne s10,s0,369a <_vprintf_core.constprop.0.isra.0+0x63e>
- for (int i = 0; i < len; i++)
- 36aa: c60b9be3 bnez s7,3320 <_vprintf_core.constprop.0.isra.0+0x2c4>
- 36ae: b941 j 333e <_vprintf_core.constprop.0.isra.0+0x2e2>
- if (sign_char)
- 36b0: 6782 ld a5,0(sp)
- 36b2: 4401 li s0,0
- 36b4: f7ad bnez a5,361e <_vprintf_core.constprop.0.isra.0+0x5c2>
- if (prefix_str)
- 36b6: e60c96e3 bnez s9,3522 <_vprintf_core.constprop.0.isra.0+0x4c6>
- for (int i = 0; i < total_zeros; i++)
- 36ba: e80b96e3 bnez s7,3546 <_vprintf_core.constprop.0.isra.0+0x4ea>
- 36be: bd69 j 3558 <_vprintf_core.constprop.0.isra.0+0x4fc>
- int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 36c0: 41eb8bbb subw s7,s7,t5
- 36c4: 8d52 mv s10,s4
- 36c6: 4b01 li s6,0
- for (int i = digit_len - 1; i >= 0; i--)
- 36c8: ffff0c1b addiw s8,t5,-1
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 36cc: 07000893 li a7,112
- for (int i = digit_len - 1; i >= 0; i--)
- 36d0: 8662 mv a2,s8
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 36d2: f31c85e3 beq s9,a7,35fc <_vprintf_core.constprop.0.isra.0+0x5a0>
- 36d6: cd09 beqz a0,36f0 <_vprintf_core.constprop.0.isra.0+0x694>
- 36d8: 000e0c63 beqz t3,36f0 <_vprintf_core.constprop.0.isra.0+0x694>
- 36dc: 07800513 li a0,120
- for (int i = digit_len - 1; i >= 0; i--)
- 36e0: 00060c1b sext.w s8,a2
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 36e4: f0ac8ce3 beq s9,a0,35fc <_vprintf_core.constprop.0.isra.0+0x5a0>
- 36e8: 05800613 li a2,88
- 36ec: 12cc8463 beq s9,a2,3814 <_vprintf_core.constprop.0.isra.0+0x7b8>
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 36f0: 00bb85bb addw a1,s7,a1
- 36f4: 01e585bb addw a1,a1,t5
- char *prefix_str = NULL;
- 36f8: 4c81 li s9,0
- 36fa: bd11 j 350e <_vprintf_core.constprop.0.isra.0+0x4b2>
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 36fc: 07000693 li a3,112
- 3700: 8d52 mv s10,s4
- 3702: 4b01 li s6,0
- 3704: 08dc8d63 beq s9,a3,379e <_vprintf_core.constprop.0.isra.0+0x742>
- 3708: 5c7d li s8,-1
- char *prefix_str = NULL;
- 370a: 4c81 li s9,0
- 370c: b509 j 350e <_vprintf_core.constprop.0.isra.0+0x4b2>
- sign_char = '-';
- 370e: 02d00793 li a5,45
- val = (uint64)(-sval);
- 3712: 40d00e33 neg t3,a3
- 3716: 4585 li a1,1
- 3718: 4329 li t1,10
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 371a: 00002f97 auipc t6,0x2
- 371e: 9e6f8f93 addi t6,t6,-1562 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- sign_char = '-';
- 3722: e03e sd a5,0(sp)
- 3724: bb51 j 34b8 <_vprintf_core.constprop.0.isra.0+0x45c>
- s = "(null)";
- 3726: 00002c97 auipc s9,0x2
- 372a: a02c8c93 addi s9,s9,-1534 # 5128 <_GLOBAL__sub_I__ZSt3cin+0x138>
- 372e: bed1 j 3302 <_vprintf_core.constprop.0.isra.0+0x2a6>
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 3730: 000c3683 ld a3,0(s8)
- 3734: 008c0713 addi a4,s8,8
- 3738: e43a sd a4,8(sp)
- 373a: 8dbe mv s11,a5
- 373c: 8e36 mv t3,a3
- if (is_signed)
- 373e: bdad j 35b8 <_vprintf_core.constprop.0.isra.0+0x55c>
- int is_signed = (spec == 'd' || spec == 'i');
- 3740: 06900693 li a3,105
- 3744: fedc86e3 beq s9,a3,3730 <_vprintf_core.constprop.0.isra.0+0x6d4>
- val = (uint64)va_arg(ap, void *);
- 3748: 008c0713 addi a4,s8,8
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 374c: 07800693 li a3,120
- val = (uint64)va_arg(ap, void *);
- 3750: e43a sd a4,8(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3752: 06dc9063 bne s9,a3,37b2 <_vprintf_core.constprop.0.isra.0+0x756>
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 3756: 000c3e03 ld t3,0(s8)
- 375a: 8dbe mv s11,a5
- 375c: 4581 li a1,0
- 375e: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3760: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3762: 00002f97 auipc t6,0x2
- 3766: 99ef8f93 addi t6,t6,-1634 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- 376a: b3a9 j 34b4 <_vprintf_core.constprop.0.isra.0+0x458>
- for (int i = 0; i < padding; i++)
- 376c: c809 beqz s0,377e <_vprintf_core.constprop.0.isra.0+0x722>
- _out_char(ctx, ' ');
- 376e: 02000593 li a1,32
- 3772: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 3774: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 3776: a73fd0ef jal 11e8 <_out_char>
- for (int i = 0; i < padding; i++)
- 377a: ff441ae3 bne s0,s4,376e <_vprintf_core.constprop.0.isra.0+0x712>
- _out_char(ctx, c);
- 377e: 85e6 mv a1,s9
- 3780: 8526 mv a0,s1
- 3782: a67fd0ef jal 11e8 <_out_char>
- const char *s = va_arg(ap, char *);
- 3786: 0c21 addi s8,s8,8
- 3788: ba09 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 378a: 000c3683 ld a3,0(s8)
- 378e: 008c0793 addi a5,s8,8
- 3792: e43e sd a5,8(sp)
- 3794: 8e36 mv t3,a3
- if (is_signed)
- 3796: b50d j 35b8 <_vprintf_core.constprop.0.isra.0+0x55c>
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 3798: 8d52 mv s10,s4
- 379a: 4b01 li s6,0
- 379c: b585 j 35fc <_vprintf_core.constprop.0.isra.0+0x5a0>
- digit_len = 0;
- 379e: 4f01 li t5,0
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 37a0: 5c7d li s8,-1
- prefix_str = (spec == 'X') ? "0X" : "0x";
- 37a2: 00002c97 auipc s9,0x2
- 37a6: 976c8c93 addi s9,s9,-1674 # 5118 <_GLOBAL__sub_I__ZSt3cin+0x128>
- 37aa: bda9 j 3604 <_vprintf_core.constprop.0.isra.0+0x5a8>
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 37ac: 8d52 mv s10,s4
- 37ae: 4b01 li s6,0
- 37b0: b735 j 36dc <_vprintf_core.constprop.0.isra.0+0x680>
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 37b2: 07000693 li a3,112
- 37b6: 04dc8263 beq s9,a3,37fa <_vprintf_core.constprop.0.isra.0+0x79e>
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 37ba: 000c3e03 ld t3,0(s8)
- 37be: 8dbe mv s11,a5
- 37c0: 4581 li a1,0
- 37c2: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 37c4: 4329 li t1,10
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 37c6: 00002f97 auipc t6,0x2
- 37ca: 93af8f93 addi t6,t6,-1734 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- 37ce: b1dd j 34b4 <_vprintf_core.constprop.0.isra.0+0x458>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 37d0: 000c3e03 ld t3,0(s8)
- 37d4: 4581 li a1,0
- 37d6: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 37d8: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 37da: 00002f97 auipc t6,0x2
- 37de: 926f8f93 addi t6,t6,-1754 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- 37e2: b9c9 j 34b4 <_vprintf_core.constprop.0.isra.0+0x458>
- char spec = *p++;
- 37e4: 8dbe mv s11,a5
- 37e6: b911 j 33fa <_vprintf_core.constprop.0.isra.0+0x39e>
- for (int i = digit_len - 1; i >= 0; i--)
- 37e8: 577d li a4,-1
- 37ea: 4401 li s0,0
- 37ec: d6ec19e3 bne s8,a4,355e <_vprintf_core.constprop.0.isra.0+0x502>
- char spec = *p++;
- 37f0: 6c22 ld s8,8(sp)
- 37f2: b065 j 309a <_vprintf_core.constprop.0.isra.0+0x3e>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 37f4: 000c3e03 ld t3,0(s8)
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 37f8: b549 j 367a <_vprintf_core.constprop.0.isra.0+0x61e>
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 37fa: 8dbe mv s11,a5
- val = (uint64)va_arg(ap, void *);
- 37fc: 000c3e03 ld t3,0(s8)
- 3800: 4581 li a1,0
- 3802: 07000c93 li s9,112
- 3806: e002 sd zero,0(sp)
- 3808: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 380a: 00002f97 auipc t6,0x2
- 380e: 8f6f8f93 addi t6,t6,-1802 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- 3812: b14d j 34b4 <_vprintf_core.constprop.0.isra.0+0x458>
- prefix_str = (spec == 'X') ? "0X" : "0x";
- 3814: 00002c97 auipc s9,0x2
- 3818: 90cc8c93 addi s9,s9,-1780 # 5120 <_GLOBAL__sub_I__ZSt3cin+0x130>
- 381c: b3e5 j 3604 <_vprintf_core.constprop.0.isra.0+0x5a8>
- val = (uint64)va_arg(ap, void *);
- 381e: 008c0713 addi a4,s8,8
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 3822: 000c3e03 ld t3,0(s8)
- val = (uint64)va_arg(ap, void *);
- 3826: e43a sd a4,8(sp)
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 3828: 8dbe mv s11,a5
- 382a: bd81 j 367a <_vprintf_core.constprop.0.isra.0+0x61e>
- 382c: 8d52 mv s10,s4
- 382e: 4b01 li s6,0
- 3830: 4b81 li s7,0
- 3832: bd59 j 36c8 <_vprintf_core.constprop.0.isra.0+0x66c>
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3834: 07000693 li a3,112
- 3838: fcdc82e3 beq s9,a3,37fc <_vprintf_core.constprop.0.isra.0+0x7a0>
- else if (len_mod == 1)
- 383c: 01ce8c63 beq t4,t3,3854 <_vprintf_core.constprop.0.isra.0+0x7f8>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 3840: 000c6e03 lwu t3,0(s8)
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3844: 4581 li a1,0
- 3846: e002 sd zero,0(sp)
- 3848: 4329 li t1,10
- 384a: 00002f97 auipc t6,0x2
- 384e: 8b6f8f93 addi t6,t6,-1866 # 5100 <_GLOBAL__sub_I__ZSt3cin+0x110>
- 3852: b18d j 34b4 <_vprintf_core.constprop.0.isra.0+0x458>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 3854: 000c3e03 ld t3,0(s8)
- if (is_signed)
- 3858: b7f5 j 3844 <_vprintf_core.constprop.0.isra.0+0x7e8>
-
-000000000000385a <vsnprintf>:
-{
- 385a: 7139 addi sp,sp,-64
- 385c: f822 sd s0,48(sp)
- 385e: f426 sd s1,40(sp)
- 3860: 842e mv s0,a1
- 3862: 84aa mv s1,a0
- 3864: 85b2 mv a1,a2
- _vprintf_core(&ctx, format, ap);
- 3866: 850a mv a0,sp
- 3868: 8636 mv a2,a3
-{
- 386a: fc06 sd ra,56(sp)
- ctx.buf = str;
- 386c: e026 sd s1,0(sp)
- ctx.limit = size;
- 386e: e422 sd s0,8(sp)
- ctx.written = 0;
- 3870: e802 sd zero,16(sp)
- ctx.stream = NULL;
- 3872: ec02 sd zero,24(sp)
- _vprintf_core(&ctx, format, ap);
- 3874: fe8ff0ef jal 305c <_vprintf_core.constprop.0.isra.0>
- if (ctx.written < size)
- 3878: 6542 ld a0,16(sp)
- if (size > 0)
- 387a: c411 beqz s0,3886 <vsnprintf+0x2c>
- if (ctx.written < size)
- 387c: 00857b63 bgeu a0,s0,3892 <vsnprintf+0x38>
- str[ctx.written] = '\0';
- 3880: 94aa add s1,s1,a0
- 3882: 00048023 sb zero,0(s1)
-}
- 3886: 70e2 ld ra,56(sp)
- 3888: 7442 ld s0,48(sp)
- 388a: 74a2 ld s1,40(sp)
- 388c: 2501 sext.w a0,a0
- 388e: 6121 addi sp,sp,64
- 3890: 8082 ret
- str[size - 1] = '\0';
- 3892: 94a2 add s1,s1,s0
- 3894: fe048fa3 sb zero,-1(s1)
-}
- 3898: 70e2 ld ra,56(sp)
- 389a: 7442 ld s0,48(sp)
- 389c: 74a2 ld s1,40(sp)
- 389e: 2501 sext.w a0,a0
- 38a0: 6121 addi sp,sp,64
- 38a2: 8082 ret
-
-00000000000038a4 <snprintf>:
-{
- 38a4: 7119 addi sp,sp,-128
- 38a6: e0a2 sd s0,64(sp)
- 38a8: fc26 sd s1,56(sp)
- 38aa: 842e mv s0,a1
- 38ac: 84aa mv s1,a0
- 38ae: 85b2 mv a1,a2
- _vprintf_core(&ctx, format, ap);
- 38b0: 0808 addi a0,sp,16
- va_start(ap, format);
- 38b2: 08b0 addi a2,sp,88
-{
- 38b4: e486 sd ra,72(sp)
- 38b6: ecb6 sd a3,88(sp)
- 38b8: f0ba sd a4,96(sp)
- 38ba: f4be sd a5,104(sp)
- 38bc: f8c2 sd a6,112(sp)
- 38be: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 38c0: e432 sd a2,8(sp)
- ctx.buf = str;
- 38c2: e826 sd s1,16(sp)
- ctx.limit = size;
- 38c4: ec22 sd s0,24(sp)
- ctx.written = 0;
- 38c6: f002 sd zero,32(sp)
- ctx.stream = NULL;
- 38c8: f402 sd zero,40(sp)
- _vprintf_core(&ctx, format, ap);
- 38ca: f92ff0ef jal 305c <_vprintf_core.constprop.0.isra.0>
- if (ctx.written < size)
- 38ce: 7502 ld a0,32(sp)
- if (size > 0)
- 38d0: c411 beqz s0,38dc <snprintf+0x38>
- if (ctx.written < size)
- 38d2: 00857b63 bgeu a0,s0,38e8 <snprintf+0x44>
- str[ctx.written] = '\0';
- 38d6: 94aa add s1,s1,a0
- 38d8: 00048023 sb zero,0(s1)
-}
- 38dc: 60a6 ld ra,72(sp)
- 38de: 6406 ld s0,64(sp)
- 38e0: 74e2 ld s1,56(sp)
- 38e2: 2501 sext.w a0,a0
- 38e4: 6109 addi sp,sp,128
- 38e6: 8082 ret
- str[size - 1] = '\0';
- 38e8: 94a2 add s1,s1,s0
- 38ea: fe048fa3 sb zero,-1(s1)
-}
- 38ee: 60a6 ld ra,72(sp)
- 38f0: 6406 ld s0,64(sp)
- 38f2: 74e2 ld s1,56(sp)
- 38f4: 2501 sext.w a0,a0
- 38f6: 6109 addi sp,sp,128
- 38f8: 8082 ret
-
-00000000000038fa <printf>:
-{
- 38fa: 7119 addi sp,sp,-128
- va_start(ap, format);
- 38fc: 04810313 addi t1,sp,72
-{
- 3900: e4ae sd a1,72(sp)
- 3902: e8b2 sd a2,80(sp)
- 3904: f4be sd a5,104(sp)
- _vprintf_core(&ctx, format, ap);
- 3906: 85aa mv a1,a0
- ctx.stream = stdout;
- 3908: 00004797 auipc a5,0x4
- 390c: de87b783 ld a5,-536(a5) # 76f0 <stdout>
- _vprintf_core(&ctx, format, ap);
- 3910: 0808 addi a0,sp,16
- 3912: 861a mv a2,t1
-{
- 3914: fc06 sd ra,56(sp)
- 3916: ecb6 sd a3,88(sp)
- 3918: f0ba sd a4,96(sp)
- 391a: f8c2 sd a6,112(sp)
- 391c: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 391e: e41a sd t1,8(sp)
- ctx.buf = NULL;
- 3920: e802 sd zero,16(sp)
- ctx.limit = 0;
- 3922: ec02 sd zero,24(sp)
- ctx.written = 0;
- 3924: f002 sd zero,32(sp)
- ctx.stream = stdout;
- 3926: f43e sd a5,40(sp)
- _vprintf_core(&ctx, format, ap);
- 3928: f34ff0ef jal 305c <_vprintf_core.constprop.0.isra.0>
-}
- 392c: 70e2 ld ra,56(sp)
- 392e: 5502 lw a0,32(sp)
- 3930: 6109 addi sp,sp,128
- 3932: 8082 ret
-
-0000000000003934 <sscanf>:
-{
- 3934: 7159 addi sp,sp,-112
- va_start(ap, format);
- 3936: 04010e13 addi t3,sp,64
-{
- 393a: 8eaa mv t4,a0
- ctx.fd = -1;
- 393c: 537d li t1,-1
-{
- 393e: e0b2 sd a2,64(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 3940: 0808 addi a0,sp,16
- 3942: 8672 mv a2,t3
-{
- 3944: fc06 sd ra,56(sp)
- 3946: e4b6 sd a3,72(sp)
- 3948: e8ba sd a4,80(sp)
- 394a: ecbe sd a5,88(sp)
- 394c: f0c2 sd a6,96(sp)
- 394e: f4c6 sd a7,104(sp)
- va_start(ap, format);
- 3950: e472 sd t3,8(sp)
- ctx.buf = str;
- 3952: e876 sd t4,16(sp)
- ctx.fd = -1;
- 3954: cc1a sw t1,24(sp)
- ctx.pos = 0;
- 3956: f002 sd zero,32(sp)
- ctx.ungotten = -1;
- 3958: d41a sw t1,40(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 395a: 81efd0ef jal 978 <_vscanf_core.constprop.0>
-}
- 395e: 70e2 ld ra,56(sp)
- 3960: 6165 addi sp,sp,112
- 3962: 8082 ret
-
-0000000000003964 <scanf>:
-{
- 3964: 7119 addi sp,sp,-128
- va_start(ap, format);
- 3966: 04810313 addi t1,sp,72
-{
- 396a: e4ae sd a1,72(sp)
- 396c: e8b2 sd a2,80(sp)
- 396e: f4be sd a5,104(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 3970: 85aa mv a1,a0
- ctx.ungotten = -1;
- 3972: 57fd li a5,-1
- int ret = _vscanf_core(&ctx, format, ap);
- 3974: 0808 addi a0,sp,16
- 3976: 861a mv a2,t1
-{
- 3978: fc06 sd ra,56(sp)
- 397a: ecb6 sd a3,88(sp)
- 397c: f0ba sd a4,96(sp)
- 397e: f8c2 sd a6,112(sp)
- 3980: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 3982: e41a sd t1,8(sp)
- ctx.buf = NULL;
- 3984: e802 sd zero,16(sp)
- ctx.fd = STDIN_FD;
- 3986: cc02 sw zero,24(sp)
- ctx.pos = 0;
- 3988: f002 sd zero,32(sp)
- ctx.ungotten = -1;
- 398a: d43e sw a5,40(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 398c: fedfc0ef jal 978 <_vscanf_core.constprop.0>
-}
- 3990: 70e2 ld ra,56(sp)
- 3992: 6109 addi sp,sp,128
- 3994: 8082 ret
-
-0000000000003996 <fopen>:
-{
- 3996: 1101 addi sp,sp,-32
- 3998: e426 sd s1,8(sp)
- 399a: 84ae mv s1,a1
- 399c: e04a sd s2,0(sp)
- if (strcmp(mode, "r") == 0)
- 399e: 00001597 auipc a1,0x1
- 39a2: 7a258593 addi a1,a1,1954 # 5140 <_GLOBAL__sub_I__ZSt3cin+0x150>
-{
- 39a6: 892a mv s2,a0
- if (strcmp(mode, "r") == 0)
- 39a8: 8526 mv a0,s1
-{
- 39aa: e822 sd s0,16(sp)
- 39ac: ec06 sd ra,24(sp)
- if (strcmp(mode, "r") == 0)
- 39ae: 298010ef jal 4c46 <strcmp>
- 39b2: 842a mv s0,a0
- 39b4: c919 beqz a0,39ca <fopen+0x34>
- else if (strcmp(mode, "w") == 0)
- 39b6: 00001597 auipc a1,0x1
- 39ba: 79258593 addi a1,a1,1938 # 5148 <_GLOBAL__sub_I__ZSt3cin+0x158>
- 39be: 8526 mv a0,s1
- 39c0: 286010ef jal 4c46 <strcmp>
- flags = O_WRONLY | O_CREAT | O_TRUNC;
- 39c4: 24100413 li s0,577
- else if (strcmp(mode, "w") == 0)
- 39c8: ed39 bnez a0,3a26 <fopen+0x90>
- int64 fd = open(filename, flags);
- 39ca: 85a2 mv a1,s0
- 39cc: 854a mv a0,s2
- 39ce: f42fc0ef jal 110 <open>
- 39d2: 84aa mv s1,a0
- if (fd < 0)
- 39d4: 06054c63 bltz a0,3a4c <fopen+0xb6>
- FILE *f = (FILE *)malloc(sizeof(FILE));
- 39d8: 42000513 li a0,1056
- 39dc: 2f3000ef jal 44ce <malloc>
- 39e0: 892a mv s2,a0
- if (!f)
- 39e2: c53d beqz a0,3a50 <fopen+0xba>
- memset(f, 0, sizeof(FILE));
- 39e4: 42000613 li a2,1056
- 39e8: 4581 li a1,0
- 39ea: 0ee010ef jal 4ad8 <memset>
- if (fd == 1)
- 39ee: 4785 li a5,1
- f->fd = (int)fd;
- 39f0: 00992023 sw s1,0(s2)
- f->flags = flags;
- 39f4: 00892223 sw s0,4(s2)
- if (fd == 1)
- 39f8: 00f48e63 beq s1,a5,3a14 <fopen+0x7e>
- else if (fd == 2)
- 39fc: 4789 li a5,2
- 39fe: 00f48b63 beq s1,a5,3a14 <fopen+0x7e>
- f->buf_mode = 0;
- 3a02: 40092e23 sw zero,1052(s2)
-}
- 3a06: 60e2 ld ra,24(sp)
- 3a08: 6442 ld s0,16(sp)
- 3a0a: 64a2 ld s1,8(sp)
- 3a0c: 854a mv a0,s2
- 3a0e: 6902 ld s2,0(sp)
- 3a10: 6105 addi sp,sp,32
- 3a12: 8082 ret
- 3a14: 60e2 ld ra,24(sp)
- 3a16: 6442 ld s0,16(sp)
- f->buf_mode = 2;
- 3a18: 40992e23 sw s1,1052(s2)
-}
- 3a1c: 854a mv a0,s2
- 3a1e: 64a2 ld s1,8(sp)
- 3a20: 6902 ld s2,0(sp)
- 3a22: 6105 addi sp,sp,32
- 3a24: 8082 ret
- else if (strcmp(mode, "a") == 0)
- 3a26: 00001597 auipc a1,0x1
- 3a2a: 72a58593 addi a1,a1,1834 # 5150 <_GLOBAL__sub_I__ZSt3cin+0x160>
- 3a2e: 8526 mv a0,s1
- 3a30: 216010ef jal 4c46 <strcmp>
- flags = O_WRONLY | O_CREAT | O_APPEND;
- 3a34: 44100413 li s0,1089
- else if (strcmp(mode, "a") == 0)
- 3a38: d949 beqz a0,39ca <fopen+0x34>
- else if (strcmp(mode, "r+") == 0)
- 3a3a: 00001597 auipc a1,0x1
- 3a3e: 71e58593 addi a1,a1,1822 # 5158 <_GLOBAL__sub_I__ZSt3cin+0x168>
- 3a42: 8526 mv a0,s1
- 3a44: 202010ef jal 4c46 <strcmp>
- flags = O_RDWR;
- 3a48: 4409 li s0,2
- else if (strcmp(mode, "r+") == 0)
- 3a4a: d141 beqz a0,39ca <fopen+0x34>
- return NULL;
- 3a4c: 4901 li s2,0
- 3a4e: bf65 j 3a06 <fopen+0x70>
- close(fd);
- 3a50: 8526 mv a0,s1
- 3a52: ea6fc0ef jal f8 <close>
- return NULL;
- 3a56: 4901 li s2,0
- 3a58: b77d j 3a06 <fopen+0x70>
-
-0000000000003a5a <fclose>:
- if (!stream)
- 3a5a: cd29 beqz a0,3ab4 <fclose+0x5a>
- if (stream->buf_write_pos > 0)
- 3a5c: 41052603 lw a2,1040(a0)
-{
- 3a60: 1141 addi sp,sp,-16
- 3a62: e022 sd s0,0(sp)
- 3a64: e406 sd ra,8(sp)
- 3a66: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 3a68: 02c04a63 bgtz a2,3a9c <fclose+0x42>
- if (stream != stdin && stream != stdout && stream != stderr)
- 3a6c: 00004797 auipc a5,0x4
- 3a70: c8478793 addi a5,a5,-892 # 76f0 <stdout>
- 3a74: 6798 ld a4,8(a5)
- 3a76: 00870e63 beq a4,s0,3a92 <fclose+0x38>
- 3a7a: 6398 ld a4,0(a5)
- 3a7c: 00870b63 beq a4,s0,3a92 <fclose+0x38>
- 3a80: 6b9c ld a5,16(a5)
- 3a82: 00878863 beq a5,s0,3a92 <fclose+0x38>
- close(stream->fd);
- 3a86: 4008 lw a0,0(s0)
- 3a88: e70fc0ef jal f8 <close>
- free(stream);
- 3a8c: 8522 mv a0,s0
- 3a8e: 1cb000ef jal 4458 <free>
-}
- 3a92: 60a2 ld ra,8(sp)
- 3a94: 6402 ld s0,0(sp)
- return 0;
- 3a96: 4501 li a0,0
-}
- 3a98: 0141 addi sp,sp,16
- 3a9a: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3a9c: 4108 lw a0,0(a0)
- 3a9e: 01040593 addi a1,s0,16
- 3aa2: e4efc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3aa6: 41042783 lw a5,1040(s0)
- 3aaa: 00f54763 blt a0,a5,3ab8 <fclose+0x5e>
- stream->buf_write_pos = 0;
- 3aae: 40042823 sw zero,1040(s0)
- 3ab2: bf6d j 3a6c <fclose+0x12>
- return -1;
- 3ab4: 557d li a0,-1
-}
- 3ab6: 8082 ret
- stream->error = 1;
- 3ab8: 4785 li a5,1
- 3aba: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3abc: 40042823 sw zero,1040(s0)
- return EOF;
- 3ac0: b775 j 3a6c <fclose+0x12>
-
-0000000000003ac2 <fflush>:
- if (!stream)
- 3ac2: c121 beqz a0,3b02 <fflush+0x40>
- if (stream->buf_write_pos > 0)
- 3ac4: 41052603 lw a2,1040(a0)
-{
- 3ac8: 1141 addi sp,sp,-16
- 3aca: e022 sd s0,0(sp)
- 3acc: e406 sd ra,8(sp)
- 3ace: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 3ad0: 00c04763 bgtz a2,3ade <fflush+0x1c>
- return 0;
- 3ad4: 4501 li a0,0
-}
- 3ad6: 60a2 ld ra,8(sp)
- 3ad8: 6402 ld s0,0(sp)
- 3ada: 0141 addi sp,sp,16
- 3adc: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3ade: 4108 lw a0,0(a0)
- 3ae0: 01040593 addi a1,s0,16
- 3ae4: e0cfc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3ae8: 41042783 lw a5,1040(s0)
- 3aec: 00f54563 blt a0,a5,3af6 <fflush+0x34>
- stream->buf_write_pos = 0;
- 3af0: 40042823 sw zero,1040(s0)
- 3af4: b7c5 j 3ad4 <fflush+0x12>
- stream->error = 1;
- 3af6: 4785 li a5,1
- 3af8: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3afa: 40042823 sw zero,1040(s0)
- return EOF;
- 3afe: 557d li a0,-1
- 3b00: bfd9 j 3ad6 <fflush+0x14>
- 3b02: 557d li a0,-1
-}
- 3b04: 8082 ret
-
-0000000000003b06 <fprintf>:
-{
- 3b06: 7159 addi sp,sp,-112
- 3b08: fc06 sd ra,56(sp)
- 3b0a: e0b2 sd a2,64(sp)
- 3b0c: e4b6 sd a3,72(sp)
- 3b0e: e8ba sd a4,80(sp)
- 3b10: ecbe sd a5,88(sp)
- 3b12: f0c2 sd a6,96(sp)
- 3b14: f4c6 sd a7,104(sp)
- if (!stream)
- 3b16: cd19 beqz a0,3b34 <fprintf+0x2e>
- va_start(ap, format);
- 3b18: 832a mv t1,a0
- 3b1a: 0090 addi a2,sp,64
- _vprintf_core(&ctx, format, ap);
- 3b1c: 0808 addi a0,sp,16
- va_start(ap, format);
- 3b1e: e432 sd a2,8(sp)
- ctx.buf = NULL;
- 3b20: e802 sd zero,16(sp)
- ctx.limit = 0;
- 3b22: ec02 sd zero,24(sp)
- ctx.written = 0;
- 3b24: f002 sd zero,32(sp)
- ctx.stream = stream;
- 3b26: f41a sd t1,40(sp)
- _vprintf_core(&ctx, format, ap);
- 3b28: d34ff0ef jal 305c <_vprintf_core.constprop.0.isra.0>
- return (int)ctx.written;
- 3b2c: 5502 lw a0,32(sp)
-}
- 3b2e: 70e2 ld ra,56(sp)
- 3b30: 6165 addi sp,sp,112
- 3b32: 8082 ret
- return -1;
- 3b34: 557d li a0,-1
- 3b36: bfe5 j 3b2e <fprintf+0x28>
-
-0000000000003b38 <fscanf>:
-{
- 3b38: 7159 addi sp,sp,-112
- 3b3a: fc06 sd ra,56(sp)
- 3b3c: e0b2 sd a2,64(sp)
- 3b3e: e4b6 sd a3,72(sp)
- 3b40: e8ba sd a4,80(sp)
- 3b42: ecbe sd a5,88(sp)
- 3b44: f0c2 sd a6,96(sp)
- 3b46: f4c6 sd a7,104(sp)
- if (!stream)
- 3b48: cd19 beqz a0,3b66 <fscanf+0x2e>
- ctx.fd = stream->fd;
- 3b4a: 411c lw a5,0(a0)
- va_start(ap, format);
- 3b4c: 0090 addi a2,sp,64
- int ret = _vscanf_core(&ctx, format, ap);
- 3b4e: 0808 addi a0,sp,16
- ctx.fd = stream->fd;
- 3b50: cc3e sw a5,24(sp)
- ctx.ungotten = -1;
- 3b52: 57fd li a5,-1
- va_start(ap, format);
- 3b54: e432 sd a2,8(sp)
- ctx.buf = NULL;
- 3b56: e802 sd zero,16(sp)
- ctx.pos = 0;
- 3b58: f002 sd zero,32(sp)
- ctx.ungotten = -1;
- 3b5a: d43e sw a5,40(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 3b5c: e1dfc0ef jal 978 <_vscanf_core.constprop.0>
-}
- 3b60: 70e2 ld ra,56(sp)
- 3b62: 6165 addi sp,sp,112
- 3b64: 8082 ret
- return -1;
- 3b66: 557d li a0,-1
- 3b68: bfe5 j 3b60 <fscanf+0x28>
-
-0000000000003b6a <fputc>:
- if (!stream)
- 3b6a: c1e1 beqz a1,3c2a <fputc+0xc0>
-{
- 3b6c: 7179 addi sp,sp,-48
- 3b6e: e84a sd s2,16(sp)
- if (stream->buf_mode == 2)
- 3b70: 41c5a903 lw s2,1052(a1)
-{
- 3b74: f022 sd s0,32(sp)
- 3b76: ec26 sd s1,24(sp)
- 3b78: f406 sd ra,40(sp)
- if (stream->buf_mode == 2)
- 3b7a: 4789 li a5,2
- 3b7c: 842e mv s0,a1
- 3b7e: 84aa mv s1,a0
- char ch = (char)c;
- 3b80: 0ff57713 zext.b a4,a0
- if (stream->buf_mode == 2)
- 3b84: 02f90963 beq s2,a5,3bb6 <fputc+0x4c>
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 3b88: 4105a783 lw a5,1040(a1)
- if (stream->buf_write_pos >= BUFSIZ)
- 3b8c: 3ff00693 li a3,1023
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 3b90: 0017861b addiw a2,a5,1
- 3b94: 40c5a823 sw a2,1040(a1)
- 3b98: 97ae add a5,a5,a1
- 3b9a: 00e78823 sb a4,16(a5)
- if (stream->buf_write_pos >= BUFSIZ)
- 3b9e: 06c6c463 blt a3,a2,3c06 <fputc+0x9c>
- else if (stream->buf_mode == 1 && c == '\n')
- 3ba2: 4785 li a5,1
- 3ba4: 02f90e63 beq s2,a5,3be0 <fputc+0x76>
- return c;
- 3ba8: 8526 mv a0,s1
-}
- 3baa: 70a2 ld ra,40(sp)
- 3bac: 7402 ld s0,32(sp)
- 3bae: 64e2 ld s1,24(sp)
- 3bb0: 6942 ld s2,16(sp)
- 3bb2: 6145 addi sp,sp,48
- 3bb4: 8082 ret
- if (write(stream->fd, &ch, 1) != 1)
- 3bb6: 4188 lw a0,0(a1)
- 3bb8: 4605 li a2,1
- 3bba: 00f10593 addi a1,sp,15
- char ch = (char)c;
- 3bbe: 00e107a3 sb a4,15(sp)
- if (write(stream->fd, &ch, 1) != 1)
- 3bc2: d2efc0ef jal f0 <write>
- 3bc6: 872a mv a4,a0
- 3bc8: 4785 li a5,1
- return c;
- 3bca: 8526 mv a0,s1
- if (write(stream->fd, &ch, 1) != 1)
- 3bcc: fcf70fe3 beq a4,a5,3baa <fputc+0x40>
-}
- 3bd0: 70a2 ld ra,40(sp)
- stream->error = 1;
- 3bd2: c41c sw a5,8(s0)
-}
- 3bd4: 7402 ld s0,32(sp)
- 3bd6: 64e2 ld s1,24(sp)
- 3bd8: 6942 ld s2,16(sp)
- return EOF;
- 3bda: 557d li a0,-1
-}
- 3bdc: 6145 addi sp,sp,48
- 3bde: 8082 ret
- else if (stream->buf_mode == 1 && c == '\n')
- 3be0: 47a9 li a5,10
- 3be2: fcf513e3 bne a0,a5,3ba8 <fputc+0x3e>
- if (stream->buf_write_pos > 0)
- 3be6: fcc051e3 blez a2,3ba8 <fputc+0x3e>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3bea: 4188 lw a0,0(a1)
- 3bec: 05c1 addi a1,a1,16
- 3bee: d02fc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3bf2: 41042783 lw a5,1040(s0)
- 3bf6: 02f55063 bge a0,a5,3c16 <fputc+0xac>
- stream->error = 1;
- 3bfa: 01242423 sw s2,8(s0)
- stream->buf_write_pos = 0;
- 3bfe: 40042823 sw zero,1040(s0)
- return c;
- 3c02: 8526 mv a0,s1
- 3c04: b75d j 3baa <fputc+0x40>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3c06: 4188 lw a0,0(a1)
- 3c08: 05c1 addi a1,a1,16
- 3c0a: ce6fc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3c0e: 41042783 lw a5,1040(s0)
- 3c12: 00f54663 blt a0,a5,3c1e <fputc+0xb4>
- stream->buf_write_pos = 0;
- 3c16: 40042823 sw zero,1040(s0)
- return c;
- 3c1a: 8526 mv a0,s1
- 3c1c: b779 j 3baa <fputc+0x40>
- stream->error = 1;
- 3c1e: 4785 li a5,1
- 3c20: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3c22: 40042823 sw zero,1040(s0)
- return c;
- 3c26: 8526 mv a0,s1
- 3c28: b749 j 3baa <fputc+0x40>
- return EOF;
- 3c2a: 557d li a0,-1
-}
- 3c2c: 8082 ret
-
-0000000000003c2e <fputs>:
- if (!stream)
- 3c2e: c1ed beqz a1,3d10 <fputs+0xe2>
-{
- 3c30: 711d addi sp,sp,-96
- 3c32: e4a6 sd s1,72(sp)
- 3c34: ec86 sd ra,88(sp)
- while (*s)
- 3c36: 00054703 lbu a4,0(a0)
- 3c3a: 84aa mv s1,a0
- 3c3c: cf25 beqz a4,3cb4 <fputs+0x86>
- 3c3e: e8a2 sd s0,80(sp)
- 3c40: e0ca sd s2,64(sp)
- 3c42: fc4e sd s3,56(sp)
- 3c44: f852 sd s4,48(sp)
- 3c46: f456 sd s5,40(sp)
- 3c48: f05a sd s6,32(sp)
- 3c4a: ec5e sd s7,24(sp)
- 3c4c: 842e mv s0,a1
- if (stream->buf_mode == 2)
- 3c4e: 4909 li s2,2
- if (stream->buf_write_pos >= BUFSIZ)
- 3c50: 3ff00b13 li s6,1023
- else if (stream->buf_mode == 1 && c == '\n')
- 3c54: 4985 li s3,1
- 3c56: 4a29 li s4,10
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3c58: 01058a93 addi s5,a1,16
- if (write(stream->fd, &ch, 1) != 1)
- 3c5c: 00f10b93 addi s7,sp,15
- 3c60: a031 j 3c6c <fputs+0x3e>
- else if (stream->buf_mode == 1 && c == '\n')
- 3c62: 09368563 beq a3,s3,3cec <fputs+0xbe>
- while (*s)
- 3c66: 0004c703 lbu a4,0(s1)
- 3c6a: cf15 beqz a4,3ca6 <fputs+0x78>
- if (stream->buf_mode == 2)
- 3c6c: 41c42683 lw a3,1052(s0)
- if (fputc(*s++, stream) == EOF)
- 3c70: 0485 addi s1,s1,1
- if (stream->buf_mode == 2)
- 3c72: 05268663 beq a3,s2,3cbe <fputs+0x90>
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 3c76: 41042783 lw a5,1040(s0)
- 3c7a: 0017861b addiw a2,a5,1
- 3c7e: 40c42823 sw a2,1040(s0)
- 3c82: 97a2 add a5,a5,s0
- 3c84: 00e78823 sb a4,16(a5)
- if (stream->buf_write_pos >= BUFSIZ)
- 3c88: fccb5de3 bge s6,a2,3c62 <fputs+0x34>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3c8c: 4008 lw a0,0(s0)
- 3c8e: 85d6 mv a1,s5
- 3c90: c60fc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3c94: 41042783 lw a5,1040(s0)
- 3c98: 06f54763 blt a0,a5,3d06 <fputs+0xd8>
- stream->buf_write_pos = 0;
- 3c9c: 40042823 sw zero,1040(s0)
- while (*s)
- 3ca0: 0004c703 lbu a4,0(s1)
- 3ca4: f761 bnez a4,3c6c <fputs+0x3e>
- 3ca6: 6446 ld s0,80(sp)
- 3ca8: 6906 ld s2,64(sp)
- 3caa: 79e2 ld s3,56(sp)
- 3cac: 7a42 ld s4,48(sp)
- 3cae: 7aa2 ld s5,40(sp)
- 3cb0: 7b02 ld s6,32(sp)
- 3cb2: 6be2 ld s7,24(sp)
-}
- 3cb4: 60e6 ld ra,88(sp)
- 3cb6: 64a6 ld s1,72(sp)
- return 0;
- 3cb8: 4501 li a0,0
-}
- 3cba: 6125 addi sp,sp,96
- 3cbc: 8082 ret
- if (write(stream->fd, &ch, 1) != 1)
- 3cbe: 4008 lw a0,0(s0)
- 3cc0: 4605 li a2,1
- 3cc2: 85de mv a1,s7
- char ch = (char)c;
- 3cc4: 00e107a3 sb a4,15(sp)
- if (write(stream->fd, &ch, 1) != 1)
- 3cc8: c28fc0ef jal f0 <write>
- 3ccc: f9350de3 beq a0,s3,3c66 <fputs+0x38>
- stream->error = 1;
- 3cd0: 01342423 sw s3,8(s0)
-}
- 3cd4: 60e6 ld ra,88(sp)
- 3cd6: 6446 ld s0,80(sp)
- 3cd8: 6906 ld s2,64(sp)
- 3cda: 79e2 ld s3,56(sp)
- 3cdc: 7a42 ld s4,48(sp)
- 3cde: 7aa2 ld s5,40(sp)
- 3ce0: 7b02 ld s6,32(sp)
- 3ce2: 6be2 ld s7,24(sp)
- 3ce4: 64a6 ld s1,72(sp)
- return -1;
- 3ce6: 557d li a0,-1
-}
- 3ce8: 6125 addi sp,sp,96
- 3cea: 8082 ret
- else if (stream->buf_mode == 1 && c == '\n')
- 3cec: f7471de3 bne a4,s4,3c66 <fputs+0x38>
- if (stream->buf_write_pos > 0)
- 3cf0: f6c05be3 blez a2,3c66 <fputs+0x38>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3cf4: 4008 lw a0,0(s0)
- 3cf6: 01040593 addi a1,s0,16
- 3cfa: bf6fc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3cfe: 41042783 lw a5,1040(s0)
- 3d02: f8f55de3 bge a0,a5,3c9c <fputs+0x6e>
- stream->error = 1;
- 3d06: 4785 li a5,1
- 3d08: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3d0a: 40042823 sw zero,1040(s0)
- return EOF;
- 3d0e: bfa1 j 3c66 <fputs+0x38>
- return -1;
- 3d10: 557d li a0,-1
-}
- 3d12: 8082 ret
-
-0000000000003d14 <fgetc>:
- if (!stream)
- 3d14: c949 beqz a0,3da6 <fgetc+0x92>
- if (stream->buf_write_pos > 0)
- 3d16: 41052603 lw a2,1040(a0)
-{
- 3d1a: 1141 addi sp,sp,-16
- 3d1c: e022 sd s0,0(sp)
- 3d1e: e406 sd ra,8(sp)
- 3d20: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 3d22: 04c04863 bgtz a2,3d72 <fgetc+0x5e>
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3d26: 41442783 lw a5,1044(s0)
- 3d2a: 41842703 lw a4,1048(s0)
- 3d2e: 00e7dd63 bge a5,a4,3d48 <fgetc+0x34>
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3d32: 0017871b addiw a4,a5,1
- 3d36: 40e42a23 sw a4,1044(s0)
- 3d3a: 943e add s0,s0,a5
- 3d3c: 01044503 lbu a0,16(s0)
-}
- 3d40: 60a2 ld ra,8(sp)
- 3d42: 6402 ld s0,0(sp)
- 3d44: 0141 addi sp,sp,16
- 3d46: 8082 ret
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3d48: 4008 lw a0,0(s0)
- 3d4a: 40000613 li a2,1024
- 3d4e: 01040593 addi a1,s0,16
- 3d52: b96fc0ef jal e8 <read>
- 3d56: 87aa mv a5,a0
- if (ret <= 0)
- 3d58: 02a05e63 blez a0,3d94 <fgetc+0x80>
- stream->buf_read_cnt = (int)ret;
- 3d5c: 40f42c23 sw a5,1048(s0)
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3d60: 4785 li a5,1
- 3d62: 01044503 lbu a0,16(s0)
-}
- 3d66: 60a2 ld ra,8(sp)
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3d68: 40f42a23 sw a5,1044(s0)
-}
- 3d6c: 6402 ld s0,0(sp)
- 3d6e: 0141 addi sp,sp,16
- 3d70: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3d72: 4108 lw a0,0(a0)
- 3d74: 01040593 addi a1,s0,16
- 3d78: b78fc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3d7c: 41042783 lw a5,1040(s0)
- 3d80: 00f54563 blt a0,a5,3d8a <fgetc+0x76>
- stream->buf_write_pos = 0;
- 3d84: 40042823 sw zero,1040(s0)
- 3d88: bf79 j 3d26 <fgetc+0x12>
- stream->error = 1;
- 3d8a: 4785 li a5,1
- 3d8c: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3d8e: 40042823 sw zero,1040(s0)
- return EOF;
- 3d92: bf51 j 3d26 <fgetc+0x12>
- if (ret == 0)
- 3d94: e509 bnez a0,3d9e <fgetc+0x8a>
- stream->eof = 1;
- 3d96: 4785 li a5,1
- 3d98: c45c sw a5,12(s0)
- return EOF;
- 3d9a: 557d li a0,-1
- 3d9c: b755 j 3d40 <fgetc+0x2c>
- stream->error = 1;
- 3d9e: 4785 li a5,1
- 3da0: c41c sw a5,8(s0)
- return EOF;
- 3da2: 557d li a0,-1
- 3da4: bf71 j 3d40 <fgetc+0x2c>
- 3da6: 557d li a0,-1
-}
- 3da8: 8082 ret
-
-0000000000003daa <fgets>:
- if (!stream || n <= 0)
- 3daa: ce5d beqz a2,3e68 <fgets+0xbe>
- 3dac: 0ab05e63 blez a1,3e68 <fgets+0xbe>
-{
- 3db0: 715d addi sp,sp,-80
- 3db2: e0a2 sd s0,64(sp)
- 3db4: fc26 sd s1,56(sp)
- 3db6: f84a sd s2,48(sp)
- 3db8: f44e sd s3,40(sp)
- 3dba: f052 sd s4,32(sp)
- 3dbc: ec56 sd s5,24(sp)
- 3dbe: e85a sd s6,16(sp)
- 3dc0: e45e sd s7,8(sp)
- 3dc2: e486 sd ra,72(sp)
- 3dc4: 8432 mv s0,a2
- 3dc6: 8aaa mv s5,a0
- 3dc8: 892a mv s2,a0
- 3dca: fff58b9b addiw s7,a1,-1
- int i = 0, c;
- 3dce: 4481 li s1,0
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3dd0: 01060993 addi s3,a2,16
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3dd4: 4b05 li s6,1
- if (c == '\n')
- 3dd6: 4a29 li s4,10
- while (i < n - 1)
- 3dd8: 05748163 beq s1,s7,3e1a <fgets+0x70>
- if (stream->buf_write_pos > 0)
- 3ddc: 41042603 lw a2,1040(s0)
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3de0: 85ce mv a1,s3
- if (stream->buf_write_pos > 0)
- 3de2: 06c04963 bgtz a2,3e54 <fgets+0xaa>
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3de6: 41442783 lw a5,1044(s0)
- 3dea: 41842703 lw a4,1048(s0)
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3dee: 40000613 li a2,1024
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3df2: 0017851b addiw a0,a5,1
- 3df6: 00f406b3 add a3,s0,a5
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3dfa: 85ce mv a1,s3
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3dfc: 02e7de63 bge a5,a4,3e38 <fgets+0x8e>
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3e00: 40a42a23 sw a0,1044(s0)
- 3e04: 0106c783 lbu a5,16(a3)
- 3e08: 0007871b sext.w a4,a5
- str[i++] = (char)c;
- 3e0c: 00f90023 sb a5,0(s2)
- 3e10: 2485 addiw s1,s1,1
- if (c == '\n')
- 3e12: 0905 addi s2,s2,1
- 3e14: fd4712e3 bne a4,s4,3dd8 <fgets+0x2e>
- str[i++] = (char)c;
- 3e18: 8ba6 mv s7,s1
- str[i] = '\0';
- 3e1a: 9bd6 add s7,s7,s5
- 3e1c: 000b8023 sb zero,0(s7)
- return str;
- 3e20: 8556 mv a0,s5
-}
- 3e22: 60a6 ld ra,72(sp)
- 3e24: 6406 ld s0,64(sp)
- 3e26: 74e2 ld s1,56(sp)
- 3e28: 7942 ld s2,48(sp)
- 3e2a: 79a2 ld s3,40(sp)
- 3e2c: 7a02 ld s4,32(sp)
- 3e2e: 6ae2 ld s5,24(sp)
- 3e30: 6b42 ld s6,16(sp)
- 3e32: 6ba2 ld s7,8(sp)
- 3e34: 6161 addi sp,sp,80
- 3e36: 8082 ret
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3e38: 4008 lw a0,0(s0)
- 3e3a: aaefc0ef jal e8 <read>
- if (ret <= 0)
- 3e3e: 02a05c63 blez a0,3e76 <fgets+0xcc>
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3e42: 01044783 lbu a5,16(s0)
- stream->buf_read_cnt = (int)ret;
- 3e46: 40a42c23 sw a0,1048(s0)
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3e4a: 41642a23 sw s6,1044(s0)
- 3e4e: 0007871b sext.w a4,a5
- if (c == -1)
- 3e52: bf6d j 3e0c <fgets+0x62>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3e54: 4008 lw a0,0(s0)
- 3e56: a9afc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3e5a: 41042783 lw a5,1040(s0)
- 3e5e: 00f54763 blt a0,a5,3e6c <fgets+0xc2>
- stream->buf_write_pos = 0;
- 3e62: 40042823 sw zero,1040(s0)
- 3e66: b741 j 3de6 <fgets+0x3c>
- return NULL;
- 3e68: 4501 li a0,0
-}
- 3e6a: 8082 ret
- stream->error = 1;
- 3e6c: 4785 li a5,1
- 3e6e: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3e70: 40042823 sw zero,1040(s0)
- return EOF;
- 3e74: bf8d j 3de6 <fgets+0x3c>
- stream->eof = 1;
- 3e76: 4785 li a5,1
- if (ret == 0)
- 3e78: e509 bnez a0,3e82 <fgets+0xd8>
- stream->eof = 1;
- 3e7a: c45c sw a5,12(s0)
- if (i == 0)
- 3e7c: fcd1 bnez s1,3e18 <fgets+0x6e>
- return NULL;
- 3e7e: 4501 li a0,0
- 3e80: b74d j 3e22 <fgets+0x78>
- stream->error = 1;
- 3e82: c41c sw a5,8(s0)
- if (c == -1)
- 3e84: bfe5 j 3e7c <fgets+0xd2>
-
-0000000000003e86 <fread>:
-{
- 3e86: 715d addi sp,sp,-80
- 3e88: e486 sd ra,72(sp)
- 3e8a: f44e sd s3,40(sp)
- if (!stream || size == 0 || nmemb == 0)
- 3e8c: 0e068963 beqz a3,3f7e <fread+0xf8>
- 3e90: ec56 sd s5,24(sp)
- return 0;
- 3e92: 4981 li s3,0
- 3e94: 8aae mv s5,a1
- if (!stream || size == 0 || nmemb == 0)
- 3e96: c9bd beqz a1,3f0c <fread+0x86>
- 3e98: ca35 beqz a2,3f0c <fread+0x86>
- if (stream->buf_write_pos > 0)
- 3e9a: 4106a783 lw a5,1040(a3)
- 3e9e: e0a2 sd s0,64(sp)
- 3ea0: f052 sd s4,32(sp)
- uint64 total_bytes = size * nmemb;
- 3ea2: 02c589b3 mul s3,a1,a2
- 3ea6: 8436 mv s0,a3
- 3ea8: 8a2a mv s4,a0
- if (stream->buf_write_pos > 0)
- 3eaa: 0af04d63 bgtz a5,3f64 <fread+0xde>
- while (bytes_read < total_bytes)
- 3eae: 04098d63 beqz s3,3f08 <fread+0x82>
- 3eb2: fc26 sd s1,56(sp)
- 3eb4: e85a sd s6,16(sp)
- 3eb6: e45e sd s7,8(sp)
- 3eb8: f84a sd s2,48(sp)
- 3eba: 4481 li s1,0
- if (remaining >= BUFSIZ)
- 3ebc: 3ff00b13 li s6,1023
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3ec0: 01040b93 addi s7,s0,16
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3ec4: 41442703 lw a4,1044(s0)
- 3ec8: 41842783 lw a5,1048(s0)
- uint64 remaining = total_bytes - bytes_read;
- 3ecc: 40998633 sub a2,s3,s1
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3ed0: 06f74463 blt a4,a5,3f38 <fread+0xb2>
- int64 ret = read(stream->fd, dst + bytes_read, remaining);
- 3ed4: 4008 lw a0,0(s0)
- 3ed6: 009a05b3 add a1,s4,s1
- if (remaining >= BUFSIZ)
- 3eda: 02cb7f63 bgeu s6,a2,3f18 <fread+0x92>
- int64 ret = read(stream->fd, dst + bytes_read, remaining);
- 3ede: a0afc0ef jal e8 <read>
- if (ret <= 0)
- 3ee2: 0aa05463 blez a0,3f8a <fread+0x104>
- bytes_read += ret;
- 3ee6: 94aa add s1,s1,a0
- while (bytes_read < total_bytes)
- 3ee8: fd34eee3 bltu s1,s3,3ec4 <fread+0x3e>
- return bytes_read / size;
- 3eec: 0354d9b3 divu s3,s1,s5
- 3ef0: 6406 ld s0,64(sp)
-}
- 3ef2: 60a6 ld ra,72(sp)
- return bytes_read / size;
- 3ef4: 74e2 ld s1,56(sp)
- 3ef6: 7942 ld s2,48(sp)
- 3ef8: 7a02 ld s4,32(sp)
- 3efa: 6ae2 ld s5,24(sp)
- 3efc: 6b42 ld s6,16(sp)
- 3efe: 6ba2 ld s7,8(sp)
-}
- 3f00: 854e mv a0,s3
- 3f02: 79a2 ld s3,40(sp)
- 3f04: 6161 addi sp,sp,80
- 3f06: 8082 ret
- 3f08: 6406 ld s0,64(sp)
- 3f0a: 7a02 ld s4,32(sp)
- 3f0c: 60a6 ld ra,72(sp)
- 3f0e: 6ae2 ld s5,24(sp)
- 3f10: 854e mv a0,s3
- 3f12: 79a2 ld s3,40(sp)
- 3f14: 6161 addi sp,sp,80
- 3f16: 8082 ret
- stream->buf_read_pos = 0;
- 3f18: 40042a23 sw zero,1044(s0)
- stream->buf_read_cnt = 0;
- 3f1c: 40042c23 sw zero,1048(s0)
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3f20: 40000613 li a2,1024
- 3f24: 85de mv a1,s7
- 3f26: 9c2fc0ef jal e8 <read>
- if (ret <= 0)
- 3f2a: 06a05063 blez a0,3f8a <fread+0x104>
- stream->buf_read_cnt = (int)ret;
- 3f2e: 40a42c23 sw a0,1048(s0)
- while (bytes_read < total_bytes)
- 3f32: f934e9e3 bltu s1,s3,3ec4 <fread+0x3e>
- 3f36: bf5d j 3eec <fread+0x66>
- uint64 available = stream->buf_read_cnt - stream->buf_read_pos;
- 3f38: 40e7893b subw s2,a5,a4
- memcpy(dst + bytes_read, stream->buffer + stream->buf_read_pos, to_copy);
- 3f3c: 00eb85b3 add a1,s7,a4
- 3f40: 009a0533 add a0,s4,s1
- uint64 to_copy = (available < remaining) ? available : remaining;
- 3f44: 01267363 bgeu a2,s2,3f4a <fread+0xc4>
- 3f48: 8932 mv s2,a2
- memcpy(dst + bytes_read, stream->buffer + stream->buf_read_pos, to_copy);
- 3f4a: 864a mv a2,s2
- 3f4c: 3e1000ef jal 4b2c <memcpy>
- stream->buf_read_pos += to_copy;
- 3f50: 41442783 lw a5,1044(s0)
- bytes_read += to_copy;
- 3f54: 94ca add s1,s1,s2
- stream->buf_read_pos += to_copy;
- 3f56: 012787bb addw a5,a5,s2
- 3f5a: 40f42a23 sw a5,1044(s0)
- while (bytes_read < total_bytes)
- 3f5e: f734e3e3 bltu s1,s3,3ec4 <fread+0x3e>
- 3f62: b769 j 3eec <fread+0x66>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3f64: 4288 lw a0,0(a3)
- 3f66: 863e mv a2,a5
- 3f68: 01068593 addi a1,a3,16
- 3f6c: 984fc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 3f70: 41042783 lw a5,1040(s0)
- 3f74: 02f54163 blt a0,a5,3f96 <fread+0x110>
- stream->buf_write_pos = 0;
- 3f78: 40042823 sw zero,1040(s0)
- 3f7c: bf0d j 3eae <fread+0x28>
-}
- 3f7e: 60a6 ld ra,72(sp)
- return 0;
- 3f80: 4981 li s3,0
-}
- 3f82: 854e mv a0,s3
- 3f84: 79a2 ld s3,40(sp)
- 3f86: 6161 addi sp,sp,80
- 3f88: 8082 ret
- stream->eof = 1;
- 3f8a: 4785 li a5,1
- if (ret == 0)
- 3f8c: e119 bnez a0,3f92 <fread+0x10c>
- stream->eof = 1;
- 3f8e: c45c sw a5,12(s0)
- 3f90: bfb1 j 3eec <fread+0x66>
- stream->error = 1;
- 3f92: c41c sw a5,8(s0)
- return bytes_read / size;
- 3f94: bfa1 j 3eec <fread+0x66>
- stream->error = 1;
- 3f96: 4785 li a5,1
- 3f98: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3f9a: 40042823 sw zero,1040(s0)
- return EOF;
- 3f9e: bf01 j 3eae <fread+0x28>
-
-0000000000003fa0 <fwrite>:
-{
- 3fa0: 711d addi sp,sp,-96
- 3fa2: ec86 sd ra,88(sp)
- 3fa4: e0ca sd s2,64(sp)
- if (!stream || !ptr || size == 0 || nmemb == 0)
- 3fa6: 10068063 beqz a3,40a6 <fwrite+0x106>
- 3faa: f456 sd s5,40(sp)
- 3fac: 8aaa mv s5,a0
- 3fae: 10050263 beqz a0,40b2 <fwrite+0x112>
- 3fb2: f05a sd s6,32(sp)
- return 0;
- 3fb4: 4901 li s2,0
- 3fb6: 8b2e mv s6,a1
- if (!stream || !ptr || size == 0 || nmemb == 0)
- 3fb8: c1d9 beqz a1,403e <fwrite+0x9e>
- 3fba: c251 beqz a2,403e <fwrite+0x9e>
- if (stream->buf_mode == 2)
- 3fbc: 41c6a703 lw a4,1052(a3)
- 3fc0: e8a2 sd s0,80(sp)
- 3fc2: 4789 li a5,2
- uint64 total_bytes = size * nmemb;
- 3fc4: 02c58933 mul s2,a1,a2
- if (stream->buf_mode == 2)
- 3fc8: 8436 mv s0,a3
- 3fca: 0ef70b63 beq a4,a5,40c0 <fwrite+0x120>
- 3fce: fc4e sd s3,56(sp)
- 3fd0: ec5e sd s7,24(sp)
- 3fd2: e862 sd s8,16(sp)
- uint64 bytes_written = 0;
- 3fd4: 4981 li s3,0
- 3fd6: 01068b93 addi s7,a3,16
- uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 3fda: 40000c13 li s8,1024
- while (bytes_written < total_bytes)
- 3fde: 12090263 beqz s2,4102 <fwrite+0x162>
- 3fe2: e4a6 sd s1,72(sp)
- 3fe4: f852 sd s4,48(sp)
- 3fe6: e466 sd s9,8(sp)
- uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 3fe8: 41042783 lw a5,1040(s0)
- uint64 remaining = total_bytes - bytes_written;
- 3fec: 41390cb3 sub s9,s2,s3
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
- 3ff0: 013a85b3 add a1,s5,s3
- uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 3ff4: 40fc0a3b subw s4,s8,a5
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
- 3ff8: 00fb8533 add a0,s7,a5
- 3ffc: 8652 mv a2,s4
- if (remaining <= space_left)
- 3ffe: 059a6763 bltu s4,s9,404c <fwrite+0xac>
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
- 4002: 8666 mv a2,s9
- 4004: 329000ef jal 4b2c <memcpy>
- stream->buf_write_pos += remaining;
- 4008: 41042783 lw a5,1040(s0)
- if (stream->buf_write_pos == BUFSIZ)
- 400c: 40000713 li a4,1024
- stream->buf_write_pos += remaining;
- 4010: 019786bb addw a3,a5,s9
- 4014: 40d42823 sw a3,1040(s0)
- if (stream->buf_write_pos == BUFSIZ)
- 4018: 06e68a63 beq a3,a4,408c <fwrite+0xec>
- return bytes_written / size;
- 401c: 03695933 divu s2,s2,s6
- 4020: 6446 ld s0,80(sp)
- 4022: 64a6 ld s1,72(sp)
- 4024: 79e2 ld s3,56(sp)
- 4026: 7a42 ld s4,48(sp)
- 4028: 7aa2 ld s5,40(sp)
- 402a: 7b02 ld s6,32(sp)
- 402c: 6be2 ld s7,24(sp)
- 402e: 6c42 ld s8,16(sp)
- 4030: 6ca2 ld s9,8(sp)
-}
- 4032: 60e6 ld ra,88(sp)
- 4034: 854a mv a0,s2
- 4036: 6906 ld s2,64(sp)
- 4038: 6125 addi sp,sp,96
- 403a: 8082 ret
- 403c: 6446 ld s0,80(sp)
- 403e: 60e6 ld ra,88(sp)
- 4040: 7aa2 ld s5,40(sp)
- 4042: 7b02 ld s6,32(sp)
- 4044: 854a mv a0,s2
- 4046: 6906 ld s2,64(sp)
- 4048: 6125 addi sp,sp,96
- 404a: 8082 ret
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
- 404c: 2e1000ef jal 4b2c <memcpy>
- stream->buf_write_pos += space_left;
- 4050: 41042783 lw a5,1040(s0)
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4054: 85de mv a1,s7
- bytes_written += space_left;
- 4056: 99d2 add s3,s3,s4
- stream->buf_write_pos += space_left;
- 4058: 00fa04bb addw s1,s4,a5
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 405c: 02049613 slli a2,s1,0x20
- stream->buf_write_pos += space_left;
- 4060: 40942823 sw s1,1040(s0)
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4064: 9201 srli a2,a2,0x20
- if (stream->buf_write_pos > 0)
- 4066: 00904763 bgtz s1,4074 <fwrite+0xd4>
- while (bytes_written < total_bytes)
- 406a: f729efe3 bltu s3,s2,3fe8 <fwrite+0x48>
- return bytes_written / size;
- 406e: 0369d933 divu s2,s3,s6
- 4072: b77d j 4020 <fwrite+0x80>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4074: 4008 lw a0,0(s0)
- 4076: 87afc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 407a: 41042783 lw a5,1040(s0)
- 407e: 08f54963 blt a0,a5,4110 <fwrite+0x170>
- stream->buf_write_pos = 0;
- 4082: 40042823 sw zero,1040(s0)
- while (bytes_written < total_bytes)
- 4086: f729e1e3 bltu s3,s2,3fe8 <fwrite+0x48>
- 408a: b7d5 j 406e <fwrite+0xce>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 408c: 4008 lw a0,0(s0)
- 408e: 40000613 li a2,1024
- 4092: 85de mv a1,s7
- 4094: 85cfc0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 4098: 41042783 lw a5,1040(s0)
- 409c: 08f54163 blt a0,a5,411e <fwrite+0x17e>
- stream->buf_write_pos = 0;
- 40a0: 40042823 sw zero,1040(s0)
- 40a4: bfa5 j 401c <fwrite+0x7c>
-}
- 40a6: 60e6 ld ra,88(sp)
- return 0;
- 40a8: 4901 li s2,0
-}
- 40aa: 854a mv a0,s2
- 40ac: 6906 ld s2,64(sp)
- 40ae: 6125 addi sp,sp,96
- 40b0: 8082 ret
- 40b2: 60e6 ld ra,88(sp)
- return 0;
- 40b4: 4901 li s2,0
- 40b6: 7aa2 ld s5,40(sp)
-}
- 40b8: 854a mv a0,s2
- 40ba: 6906 ld s2,64(sp)
- 40bc: 6125 addi sp,sp,96
- 40be: 8082 ret
- while (bytes_written < total_bytes)
- 40c0: f6090ee3 beqz s2,403c <fwrite+0x9c>
- 40c4: e4a6 sd s1,72(sp)
- uint64 bytes_written = 0;
- 40c6: 4481 li s1,0
- 40c8: a021 j 40d0 <fwrite+0x130>
- bytes_written += ret;
- 40ca: 94aa add s1,s1,a0
- while (bytes_written < total_bytes)
- 40cc: 0324f463 bgeu s1,s2,40f4 <fwrite+0x154>
- int64 ret = write(stream->fd, src + bytes_written, total_bytes - bytes_written);
- 40d0: 4008 lw a0,0(s0)
- 40d2: 40990633 sub a2,s2,s1
- 40d6: 009a85b3 add a1,s5,s1
- 40da: 816fc0ef jal f0 <write>
- if (ret <= 0)
- 40de: fea046e3 bgtz a0,40ca <fwrite+0x12a>
- stream->error = 1;
- 40e2: 4785 li a5,1
- return bytes_written / size;
- 40e4: 0364d933 divu s2,s1,s6
- stream->error = 1;
- 40e8: c41c sw a5,8(s0)
- break;
- 40ea: 64a6 ld s1,72(sp)
- 40ec: 6446 ld s0,80(sp)
- 40ee: 7aa2 ld s5,40(sp)
- 40f0: 7b02 ld s6,32(sp)
- 40f2: b781 j 4032 <fwrite+0x92>
- return bytes_written / size;
- 40f4: 0364d933 divu s2,s1,s6
- 40f8: 6446 ld s0,80(sp)
- 40fa: 64a6 ld s1,72(sp)
- 40fc: 7aa2 ld s5,40(sp)
- 40fe: 7b02 ld s6,32(sp)
- 4100: bf0d j 4032 <fwrite+0x92>
- 4102: 6446 ld s0,80(sp)
- 4104: 79e2 ld s3,56(sp)
- 4106: 7aa2 ld s5,40(sp)
- 4108: 7b02 ld s6,32(sp)
- 410a: 6be2 ld s7,24(sp)
- 410c: 6c42 ld s8,16(sp)
- 410e: b715 j 4032 <fwrite+0x92>
- stream->error = 1;
- 4110: 4785 li a5,1
- 4112: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 4114: 40042823 sw zero,1040(s0)
- while (bytes_written < total_bytes)
- 4118: ed29e8e3 bltu s3,s2,3fe8 <fwrite+0x48>
- 411c: bf89 j 406e <fwrite+0xce>
- stream->error = 1;
- 411e: 4785 li a5,1
- 4120: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 4122: 40042823 sw zero,1040(s0)
- return EOF;
- 4126: bddd j 401c <fwrite+0x7c>
-
-0000000000004128 <fseek>:
- if (!stream)
- 4128: c925 beqz a0,4198 <fseek+0x70>
-{
- 412a: 1101 addi sp,sp,-32
- 412c: e04a sd s2,0(sp)
- 412e: 8932 mv s2,a2
- if (stream->buf_write_pos > 0)
- 4130: 41052603 lw a2,1040(a0)
-{
- 4134: e822 sd s0,16(sp)
- 4136: e426 sd s1,8(sp)
- 4138: ec06 sd ra,24(sp)
- 413a: 842a mv s0,a0
- 413c: 84ae mv s1,a1
- if (stream->buf_write_pos > 0)
- 413e: 02c04863 bgtz a2,416e <fseek+0x46>
- if (lseek(stream->fd, offset, whence) < 0)
- 4142: 4008 lw a0,0(s0)
- stream->buf_read_pos = 0;
- 4144: 40042a23 sw zero,1044(s0)
- stream->buf_read_cnt = 0;
- 4148: 40042c23 sw zero,1048(s0)
- stream->eof = 0;
- 414c: 00042623 sw zero,12(s0)
- if (lseek(stream->fd, offset, whence) < 0)
- 4150: 864a mv a2,s2
- 4152: 0004859b sext.w a1,s1
- 4156: 82afc0ef jal 180 <lseek>
- 415a: 87aa mv a5,a0
- return 0;
- 415c: 4501 li a0,0
- if (lseek(stream->fd, offset, whence) < 0)
- 415e: 0207c463 bltz a5,4186 <fseek+0x5e>
-}
- 4162: 60e2 ld ra,24(sp)
- 4164: 6442 ld s0,16(sp)
- 4166: 64a2 ld s1,8(sp)
- 4168: 6902 ld s2,0(sp)
- 416a: 6105 addi sp,sp,32
- 416c: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 416e: 4108 lw a0,0(a0)
- 4170: 01040593 addi a1,s0,16
- 4174: f7dfb0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 4178: 41042783 lw a5,1040(s0)
- 417c: 00f54963 blt a0,a5,418e <fseek+0x66>
- stream->buf_write_pos = 0;
- 4180: 40042823 sw zero,1040(s0)
- 4184: bf7d j 4142 <fseek+0x1a>
- stream->error = 1;
- 4186: 4785 li a5,1
- 4188: c41c sw a5,8(s0)
- return -1;
- 418a: 557d li a0,-1
- 418c: bfd9 j 4162 <fseek+0x3a>
- stream->error = 1;
- 418e: 4785 li a5,1
- 4190: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 4192: 40042823 sw zero,1040(s0)
- return EOF;
- 4196: b775 j 4142 <fseek+0x1a>
- return -1;
- 4198: 557d li a0,-1
-}
- 419a: 8082 ret
-
-000000000000419c <ftell>:
- if (!stream)
- 419c: c505 beqz a0,41c4 <ftell+0x28>
-{
- 419e: 1141 addi sp,sp,-16
- 41a0: e022 sd s0,0(sp)
- 41a2: 842a mv s0,a0
- int64 ret = lseek(stream->fd, 0, SEEK_CUR);
- 41a4: 4108 lw a0,0(a0)
- 41a6: 4605 li a2,1
- 41a8: 4581 li a1,0
-{
- 41aa: e406 sd ra,8(sp)
- int64 ret = lseek(stream->fd, 0, SEEK_CUR);
- 41ac: fd5fb0ef jal 180 <lseek>
- if (ret < 0)
- 41b0: 00054663 bltz a0,41bc <ftell+0x20>
-}
- 41b4: 60a2 ld ra,8(sp)
- 41b6: 6402 ld s0,0(sp)
- 41b8: 0141 addi sp,sp,16
- 41ba: 8082 ret
- stream->error = 1;
- 41bc: 4785 li a5,1
- 41be: c41c sw a5,8(s0)
- return -1L;
- 41c0: 557d li a0,-1
- 41c2: bfcd j 41b4 <ftell+0x18>
- 41c4: 557d li a0,-1
-}
- 41c6: 8082 ret
-
-00000000000041c8 <rewind>:
- if (stream)
- 41c8: c915 beqz a0,41fc <rewind+0x34>
- if (stream->buf_write_pos > 0)
- 41ca: 41052603 lw a2,1040(a0)
-{
- 41ce: 1141 addi sp,sp,-16
- 41d0: e022 sd s0,0(sp)
- 41d2: e406 sd ra,8(sp)
- 41d4: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 41d6: 02c04463 bgtz a2,41fe <rewind+0x36>
- if (lseek(stream->fd, offset, whence) < 0)
- 41da: 4008 lw a0,0(s0)
- stream->buf_read_pos = 0;
- 41dc: 40042a23 sw zero,1044(s0)
- stream->buf_read_cnt = 0;
- 41e0: 40042c23 sw zero,1048(s0)
- stream->eof = 0;
- 41e4: 00042623 sw zero,12(s0)
- if (lseek(stream->fd, offset, whence) < 0)
- 41e8: 4601 li a2,0
- 41ea: 4581 li a1,0
- 41ec: f95fb0ef jal 180 <lseek>
-}
- 41f0: 60a2 ld ra,8(sp)
- stream->error = 0;
- 41f2: 00042423 sw zero,8(s0)
-}
- 41f6: 6402 ld s0,0(sp)
- 41f8: 0141 addi sp,sp,16
- 41fa: 8082 ret
- 41fc: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 41fe: 4108 lw a0,0(a0)
- 4200: 01040593 addi a1,s0,16
- 4204: eedfb0ef jal f0 <write>
- if (ret < stream->buf_write_pos)
- 4208: 41042783 lw a5,1040(s0)
- 420c: 00f54563 blt a0,a5,4216 <rewind+0x4e>
- stream->buf_write_pos = 0;
- 4210: 40042823 sw zero,1040(s0)
- 4214: b7d9 j 41da <rewind+0x12>
- stream->error = 1;
- 4216: 4785 li a5,1
- 4218: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 421a: 40042823 sw zero,1040(s0)
- return EOF;
- 421e: bf75 j 41da <rewind+0x12>
-
-0000000000004220 <feof>:
- return (stream) ? stream->eof : 1;
- 4220: c119 beqz a0,4226 <feof+0x6>
- 4222: 4548 lw a0,12(a0)
- 4224: 8082 ret
- 4226: 4505 li a0,1
-}
- 4228: 8082 ret
-
-000000000000422a <ferror>:
- return (stream) ? stream->error : 1;
- 422a: c119 beqz a0,4230 <ferror+0x6>
- 422c: 4508 lw a0,8(a0)
- 422e: 8082 ret
- 4230: 4505 li a0,1
-}
- 4232: 8082 ret
-
-0000000000004234 <clearerr>:
- if (stream)
- 4234: c509 beqz a0,423e <clearerr+0xa>
- stream->error = 0;
- 4236: 00052423 sw zero,8(a0)
- stream->eof = 0;
- 423a: 00052623 sw zero,12(a0)
-}
- 423e: 8082 ret
-
-0000000000004240 <ungetc>:
- if (!stream || c == EOF)
- 4240: c19d beqz a1,4266 <ungetc+0x26>
- 4242: 57fd li a5,-1
- 4244: 02f50163 beq a0,a5,4266 <ungetc+0x26>
- if (stream->buf_read_pos > 0)
- 4248: 4145a783 lw a5,1044(a1)
- 424c: 00f05d63 blez a5,4266 <ungetc+0x26>
- stream->buf_read_pos--;
- 4250: fff7871b addiw a4,a5,-1
- 4254: 40e5aa23 sw a4,1044(a1)
- stream->buffer[stream->buf_read_pos] = (char)c;
- 4258: 00e587b3 add a5,a1,a4
- 425c: 00a78823 sb a0,16(a5)
- stream->eof = 0;
- 4260: 0005a623 sw zero,12(a1)
- return c;
- 4264: 8082 ret
- return EOF;
- 4266: 557d li a0,-1
- 4268: 8082 ret
-
-000000000000426a <strtoull.part.0>:
- return new_ptr;
-}
-
-/* String Conversion*/
-
-unsigned long long strtoull(const char *nptr, char **endptr, int base)
- 426a: 1141 addi sp,sp,-16
- 426c: e422 sd s0,8(sp)
- 426e: 8eaa mv t4,a0
-{
- const char *s = nptr;
- 4270: 88aa mv a7,a0
- static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- static inline int islower(int c) { return c >= 'a' && c <= 'z'; }
- static inline int isupper(int c) { return c >= 'A' && c <= 'Z'; }
- static inline int isalpha(int c) { return islower(c) || isupper(c); }
- static inline int isalnum(int c) { return isalpha(c) || isdigit(c); }
- static inline int isspace(int c) { return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r'; }
- 4272: 02000313 li t1,32
- 4276: 4e11 li t3,4
- return 0;
- }
-
- do
- {
- c = *s++;
- 4278: 0008c783 lbu a5,0(a7)
- 427c: 00188813 addi a6,a7,1
- 4280: ff77871b addiw a4,a5,-9
- 4284: 0ff77693 zext.b a3,a4
- 4288: 0007871b sext.w a4,a5
- 428c: 04678363 beq a5,t1,42d2 <strtoull.part.0+0x68>
- 4290: 04de7163 bgeu t3,a3,42d2 <strtoull.part.0+0x68>
- } while (isspace(c));
-
- if (c == '-')
- 4294: 02d00793 li a5,45
- 4298: 0ef70863 beq a4,a5,4388 <strtoull.part.0+0x11e>
- {
- neg = 1;
- c = *s++;
- }
- else if (c == '+')
- 429c: 02b00793 li a5,43
- int neg = 0, any, cutlim;
- 42a0: 4381 li t2,0
- else if (c == '+')
- 42a2: 08f70c63 beq a4,a5,433a <strtoull.part.0+0xd0>
- {
- c = *s++;
- }
-
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 42a6: ea05 bnez a2,42d6 <strtoull.part.0+0x6c>
- 42a8: 03000793 li a5,48
- 42ac: 0ef70463 beq a4,a5,4394 <strtoull.part.0+0x12a>
- 42b0: 00ccd8b7 lui a7,0xccd
- 42b4: ccd88893 addi a7,a7,-819 # cccccd <_ZSt4cerr+0xcc5445>
- 42b8: 08b2 slli a7,a7,0xc
- 42ba: ccd88893 addi a7,a7,-819
- 42be: 08b2 slli a7,a7,0xc
- 42c0: ccd88893 addi a7,a7,-819
- 42c4: 08b6 slli a7,a7,0xd
- 42c6: 4415 li s0,5
- 42c8: 99988893 addi a7,a7,-1639
- 42cc: 42a9 li t0,10
- c = s[1];
- s += 2;
- base = 16;
- }
- if (base == 0)
- base = (c == '0' ? 8 : 10);
- 42ce: 4629 li a2,10
- 42d0: a829 j 42ea <strtoull.part.0+0x80>
-unsigned long long strtoull(const char *nptr, char **endptr, int base)
- 42d2: 88c2 mv a7,a6
- 42d4: b755 j 4278 <strtoull.part.0+0xe>
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 42d6: 47c1 li a5,16
- 42d8: 0cf60d63 beq a2,a5,43b2 <strtoull.part.0+0x148>
-
- cutoff = ULLONG_MAX / (unsigned long long)base;
- 42dc: 58fd li a7,-1
- cutlim = ULLONG_MAX % (unsigned long long)base;
- 42de: 02c8f433 remu s0,a7,a2
- cutoff = ULLONG_MAX / (unsigned long long)base;
- 42e2: 82b2 mv t0,a2
- 42e4: 02c8d8b3 divu a7,a7,a2
- cutlim = ULLONG_MAX % (unsigned long long)base;
- 42e8: 2401 sext.w s0,s0
-
- for (acc = 0, any = 0;; c = *s++)
- 42ea: 4301 li t1,0
- 42ec: 4501 li a0,0
- {
- if (isdigit(c))
- 42ee: 4e25 li t3,9
- static inline int isalpha(int c) { return islower(c) || isupper(c); }
- 42f0: 4fe5 li t6,25
- break;
-
- if (c >= base)
- break;
-
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 42f2: 5f7d li t5,-1
- if (isdigit(c))
- 42f4: fd07079b addiw a5,a4,-48
- static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- 42f8: 0007069b sext.w a3,a4
- 42fc: 00fe7e63 bgeu t3,a5,4318 <strtoull.part.0+0xae>
- static inline int isalpha(int c) { return islower(c) || isupper(c); }
- 4300: f9f6879b addiw a5,a3,-97
- 4304: 04fff063 bgeu t6,a5,4344 <strtoull.part.0+0xda>
- 4308: fbf6869b addiw a3,a3,-65
- 430c: 04dfe163 bltu t6,a3,434e <strtoull.part.0+0xe4>
- c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- 4310: 03700793 li a5,55
- 4314: 40f707bb subw a5,a4,a5
- if (c >= base)
- 4318: 02c7db63 bge a5,a2,434e <strtoull.part.0+0xe4>
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 431c: 01e30b63 beq t1,t5,4332 <strtoull.part.0+0xc8>
- any = -1;
- 4320: 537d li t1,-1
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 4322: 00a8e863 bltu a7,a0,4332 <strtoull.part.0+0xc8>
- 4326: 05150e63 beq a0,a7,4382 <strtoull.part.0+0x118>
- else
- {
- any = 1;
- 432a: 4305 li t1,1
- acc *= base;
- 432c: 02550533 mul a0,a0,t0
- acc += c;
- 4330: 953e add a0,a0,a5
- for (acc = 0, any = 0;; c = *s++)
- 4332: 0805 addi a6,a6,1
- 4334: fff84703 lbu a4,-1(a6)
- if (isdigit(c))
- 4338: bf75 j 42f4 <strtoull.part.0+0x8a>
- c = *s++;
- 433a: 00084703 lbu a4,0(a6)
- 433e: 00288813 addi a6,a7,2
- 4342: b795 j 42a6 <strtoull.part.0+0x3c>
- c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- 4344: 05700793 li a5,87
- 4348: 40f707bb subw a5,a4,a5
- 434c: b7f1 j 4318 <strtoull.part.0+0xae>
- }
- }
-
- if (any < 0)
- 434e: 57fd li a5,-1
- 4350: 00f30e63 beq t1,a5,436c <strtoull.part.0+0x102>
- {
- acc = ULLONG_MAX;
- errno = ERANGE;
- }
- else if (neg)
- 4354: 00038463 beqz t2,435c <strtoull.part.0+0xf2>
- acc = -acc;
- 4358: 40a00533 neg a0,a0
-
- if (endptr != 0)
- 435c: c589 beqz a1,4366 <strtoull.part.0+0xfc>
- *endptr = (char *)(any ? s - 1 : nptr);
- 435e: 00031f63 bnez t1,437c <strtoull.part.0+0x112>
- 4362: 01d5b023 sd t4,0(a1)
-
- return acc;
-}
- 4366: 6422 ld s0,8(sp)
- 4368: 0141 addi sp,sp,16
- 436a: 8082 ret
- errno = ERANGE;
- 436c: 02200793 li a5,34
- 4370: 00003717 auipc a4,0x3
- 4374: 3ef72023 sw a5,992(a4) # 7750 <errno>
- acc = ULLONG_MAX;
- 4378: 557d li a0,-1
- if (endptr != 0)
- 437a: d5f5 beqz a1,4366 <strtoull.part.0+0xfc>
- *endptr = (char *)(any ? s - 1 : nptr);
- 437c: fff80e93 addi t4,a6,-1
- 4380: b7cd j 4362 <strtoull.part.0+0xf8>
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 4382: faf448e3 blt s0,a5,4332 <strtoull.part.0+0xc8>
- 4386: b755 j 432a <strtoull.part.0+0xc0>
- c = *s++;
- 4388: 00084703 lbu a4,0(a6)
- neg = 1;
- 438c: 4385 li t2,1
- c = *s++;
- 438e: 00288813 addi a6,a7,2
- 4392: bf11 j 42a6 <strtoull.part.0+0x3c>
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 4394: 00084783 lbu a5,0(a6)
- 4398: 05800693 li a3,88
- 439c: 0df7f793 andi a5,a5,223
- 43a0: 02d78b63 beq a5,a3,43d6 <strtoull.part.0+0x16c>
- 43a4: 58fd li a7,-1
- 43a6: 441d li s0,7
- 43a8: 0038d893 srli a7,a7,0x3
- 43ac: 42a1 li t0,8
- base = (c == '0' ? 8 : 10);
- 43ae: 4621 li a2,8
- 43b0: bf2d j 42ea <strtoull.part.0+0x80>
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 43b2: 03000793 li a5,48
- 43b6: 00f70863 beq a4,a5,43c6 <strtoull.part.0+0x15c>
- 43ba: 58fd li a7,-1
- 43bc: 443d li s0,15
- 43be: 0048d893 srli a7,a7,0x4
- 43c2: 42c1 li t0,16
- 43c4: b71d j 42ea <strtoull.part.0+0x80>
- 43c6: 00084783 lbu a5,0(a6)
- 43ca: 05800693 li a3,88
- 43ce: 0df7f793 andi a5,a5,223
- 43d2: fed794e3 bne a5,a3,43ba <strtoull.part.0+0x150>
- s += 2;
- 43d6: 58fd li a7,-1
- c = s[1];
- 43d8: 00184703 lbu a4,1(a6)
- s += 2;
- 43dc: 443d li s0,15
- 43de: 0809 addi a6,a6,2
- 43e0: 0048d893 srli a7,a7,0x4
- 43e4: 42c1 li t0,16
- base = 16;
- 43e6: 4641 li a2,16
- 43e8: b709 j 42ea <strtoull.part.0+0x80>
-
-00000000000043ea <atexit>:
- if (__atexit_func_count >= ATEXIT_MAX)
- 43ea: 00003717 auipc a4,0x3
- 43ee: 36670713 addi a4,a4,870 # 7750 <errno>
- 43f2: 435c lw a5,4(a4)
- 43f4: 46fd li a3,31
- 43f6: 00f6ca63 blt a3,a5,440a <atexit+0x20>
- __atexit_funcs[__atexit_func_count++] = function;
- 43fa: 00379693 slli a3,a5,0x3
- 43fe: 96ba add a3,a3,a4
- 4400: 2785 addiw a5,a5,1
- 4402: e688 sd a0,8(a3)
- 4404: c35c sw a5,4(a4)
- return 0;
- 4406: 4501 li a0,0
- 4408: 8082 ret
- return -1;
- 440a: 557d li a0,-1
-}
- 440c: 8082 ret
-
-000000000000440e <exit>:
-{
- 440e: 1101 addi sp,sp,-32
- 4410: e822 sd s0,16(sp)
- while (__atexit_func_count > 0)
- 4412: 00003417 auipc s0,0x3
- 4416: 33e40413 addi s0,s0,830 # 7750 <errno>
- 441a: 405c lw a5,4(s0)
-{
- 441c: e426 sd s1,8(sp)
- 441e: ec06 sd ra,24(sp)
- 4420: 84aa mv s1,a0
- while (__atexit_func_count > 0)
- 4422: 00f05d63 blez a5,443c <exit+0x2e>
- (__atexit_funcs[--__atexit_func_count])();
- 4426: fff7871b addiw a4,a5,-1
- 442a: 87ba mv a5,a4
- 442c: 070e slli a4,a4,0x3
- 442e: 9722 add a4,a4,s0
- 4430: 6718 ld a4,8(a4)
- 4432: c05c sw a5,4(s0)
- 4434: 9702 jalr a4
- while (__atexit_func_count > 0)
- 4436: 405c lw a5,4(s0)
- 4438: fef047e3 bgtz a5,4426 <exit+0x18>
- sys_exit(status);
- 443c: 8526 mv a0,s1
- 443e: c8bfb0ef jal c8 <sys_exit>
- while (1)
- 4442: a001 j 4442 <exit+0x34>
-
-0000000000004444 <abort>:
-{
- 4444: 1141 addi sp,sp,-16
- exit(127);
- 4446: 07f00513 li a0,127
-{
- 444a: e406 sd ra,8(sp)
- exit(127);
- 444c: fc3ff0ef jal 440e <exit>
-
-0000000000004450 <getenv>:
-}
- 4450: 4501 li a0,0
- 4452: 8082 ret
-
-0000000000004454 <system>:
-}
- 4454: 557d li a0,-1
- 4456: 8082 ret
-
-0000000000004458 <free>:
- if (!ptr)
- 4458: c121 beqz a0,4498 <free+0x40>
- for (p = freep; !(bp > p && bp < p->next); p = p->next)
- 445a: 00003617 auipc a2,0x3
- 445e: 2f660613 addi a2,a2,758 # 7750 <errno>
- 4462: 10863783 ld a5,264(a2)
- bp = (header_t *)ptr - 1;
- 4466: ff050693 addi a3,a0,-16
- if (p >= p->next && (bp > p || bp < p->next))
- 446a: 6798 ld a4,8(a5)
- for (p = freep; !(bp > p && bp < p->next); p = p->next)
- 446c: 02d7f763 bgeu a5,a3,449a <free+0x42>
- 4470: 00e6e463 bltu a3,a4,4478 <free+0x20>
- if (p >= p->next && (bp > p || bp < p->next))
- 4474: 02e7e763 bltu a5,a4,44a2 <free+0x4a>
- if ((char *)bp + bp->size == (char *)p->next)
- 4478: ff053583 ld a1,-16(a0)
- 447c: 00b68833 add a6,a3,a1
- 4480: 03070363 beq a4,a6,44a6 <free+0x4e>
- if ((char *)p + p->size == (char *)bp)
- 4484: 638c ld a1,0(a5)
- 4486: fee53c23 sd a4,-8(a0)
- 448a: 00b78833 add a6,a5,a1
- 448e: 03068963 beq a3,a6,44c0 <free+0x68>
- 4492: e794 sd a3,8(a5)
- freep = p;
- 4494: 10f63423 sd a5,264(a2)
-}
- 4498: 8082 ret
- if (p >= p->next && (bp > p || bp < p->next))
- 449a: 00e7e463 bltu a5,a4,44a2 <free+0x4a>
- 449e: fce6ede3 bltu a3,a4,4478 <free+0x20>
-{
- 44a2: 87ba mv a5,a4
- 44a4: b7d9 j 446a <free+0x12>
- bp->size += p->next->size;
- 44a6: 00073803 ld a6,0(a4)
- bp->next = p->next->next;
- 44aa: 6718 ld a4,8(a4)
- bp->size += p->next->size;
- 44ac: 95c2 add a1,a1,a6
- 44ae: feb53823 sd a1,-16(a0)
- if ((char *)p + p->size == (char *)bp)
- 44b2: 638c ld a1,0(a5)
- 44b4: fee53c23 sd a4,-8(a0)
- 44b8: 00b78833 add a6,a5,a1
- 44bc: fd069be3 bne a3,a6,4492 <free+0x3a>
- p->size += bp->size;
- 44c0: ff053503 ld a0,-16(a0)
- p->next = bp->next;
- 44c4: 86ba mv a3,a4
- p->size += bp->size;
- 44c6: 00b50733 add a4,a0,a1
- 44ca: e398 sd a4,0(a5)
- p->next = bp->next;
- 44cc: b7d9 j 4492 <free+0x3a>
-
-00000000000044ce <malloc>:
- if (size == 0)
- 44ce: c169 beqz a0,4590 <malloc+0xc2>
-{
- 44d0: 7179 addi sp,sp,-48
- 44d2: ec26 sd s1,24(sp)
- if ((prevp = freep) == NULL)
- 44d4: 00003497 auipc s1,0x3
- 44d8: 27c48493 addi s1,s1,636 # 7750 <errno>
- 44dc: 1084b783 ld a5,264(s1)
-{
- 44e0: f022 sd s0,32(sp)
- size = ALIGN(size + sizeof(header_t));
- 44e2: 057d addi a0,a0,31
-{
- 44e4: f406 sd ra,40(sp)
- size = ALIGN(size + sizeof(header_t));
- 44e6: ff057413 andi s0,a0,-16
- if ((prevp = freep) == NULL)
- 44ea: c3d1 beqz a5,456e <malloc+0xa0>
- for (p = prevp->next;; prevp = p, p = p->next)
- 44ec: 6788 ld a0,8(a5)
- if (p->size >= size)
- 44ee: 6118 ld a4,0(a0)
- 44f0: 06877163 bgeu a4,s0,4552 <malloc+0x84>
- 44f4: e44e sd s3,8(sp)
- 44f6: e052 sd s4,0(sp)
- 44f8: e84a sd s2,16(sp)
- if (nu < 4096)
- 44fa: 6a05 lui s4,0x1
- if (cp == (void *)-1)
- 44fc: 59fd li s3,-1
- 44fe: a029 j 4508 <malloc+0x3a>
- for (p = prevp->next;; prevp = p, p = p->next)
- 4500: 6788 ld a0,8(a5)
- if (p->size >= size)
- 4502: 6118 ld a4,0(a0)
- 4504: 04877463 bgeu a4,s0,454c <malloc+0x7e>
- if (p == freep)
- 4508: 1084b703 ld a4,264(s1)
- 450c: 87aa mv a5,a0
- 450e: fee519e3 bne a0,a4,4500 <malloc+0x32>
- if (nu < 4096)
- 4512: 8922 mv s2,s0
- 4514: 01447363 bgeu s0,s4,451a <malloc+0x4c>
- 4518: 6905 lui s2,0x1
- cp = (char *)sbrk(nu);
- 451a: 854a mv a0,s2
- 451c: c3dfb0ef jal 158 <sbrk>
- 4520: 87aa mv a5,a0
- free((void *)(up + 1));
- 4522: 0541 addi a0,a0,16
- if (cp == (void *)-1)
- 4524: 01378963 beq a5,s3,4536 <malloc+0x68>
- up->size = nu;
- 4528: 0127b023 sd s2,0(a5)
- free((void *)(up + 1));
- 452c: f2dff0ef jal 4458 <free>
- return freep;
- 4530: 1084b783 ld a5,264(s1)
- if ((p = morecore(size)) == NULL)
- 4534: f7f1 bnez a5,4500 <malloc+0x32>
-}
- 4536: 70a2 ld ra,40(sp)
- 4538: 7402 ld s0,32(sp)
- errno = ENOMEM;
- 453a: 47b1 li a5,12
- 453c: c09c sw a5,0(s1)
- return NULL;
- 453e: 6942 ld s2,16(sp)
- 4540: 69a2 ld s3,8(sp)
- 4542: 6a02 ld s4,0(sp)
-}
- 4544: 64e2 ld s1,24(sp)
- return NULL;
- 4546: 4501 li a0,0
-}
- 4548: 6145 addi sp,sp,48
- 454a: 8082 ret
- 454c: 6942 ld s2,16(sp)
- 454e: 69a2 ld s3,8(sp)
- 4550: 6a02 ld s4,0(sp)
- if (p->size == size)
- 4552: 02e40c63 beq s0,a4,458a <malloc+0xbc>
- p->size -= size;
- 4556: 8f01 sub a4,a4,s0
- 4558: e118 sd a4,0(a0)
- p = (header_t *)((char *)p + p->size);
- 455a: 953a add a0,a0,a4
- p->size = size;
- 455c: e100 sd s0,0(a0)
-}
- 455e: 70a2 ld ra,40(sp)
- 4560: 7402 ld s0,32(sp)
- freep = prevp;
- 4562: 10f4b423 sd a5,264(s1)
- return (void *)(p + 1);
- 4566: 0541 addi a0,a0,16
-}
- 4568: 64e2 ld s1,24(sp)
- 456a: 6145 addi sp,sp,48
- 456c: 8082 ret
- base.next = freep = prevp = &base;
- 456e: 00003517 auipc a0,0x3
- 4572: 2f250513 addi a0,a0,754 # 7860 <base>
- 4576: 10a4b423 sd a0,264(s1)
- 457a: 10a4bc23 sd a0,280(s1)
- base.size = 0;
- 457e: 00003797 auipc a5,0x3
- 4582: 2e07b123 sd zero,738(a5) # 7860 <base>
- if (p->size >= size)
- 4586: f43d bnez s0,44f4 <malloc+0x26>
- base.next = freep = prevp = &base;
- 4588: 87aa mv a5,a0
- prevp->next = p->next;
- 458a: 6518 ld a4,8(a0)
- 458c: e798 sd a4,8(a5)
- 458e: bfc1 j 455e <malloc+0x90>
- return NULL;
- 4590: 4501 li a0,0
-}
- 4592: 8082 ret
-
-0000000000004594 <calloc>:
- if (__builtin_mul_overflow(nmemb, size, &total))
- 4594: 02b537b3 mulhu a5,a0,a1
-{
- 4598: 1101 addi sp,sp,-32
- 459a: e822 sd s0,16(sp)
- 459c: ec06 sd ra,24(sp)
- 459e: e426 sd s1,8(sp)
- if (__builtin_mul_overflow(nmemb, size, &total))
- 45a0: 02b50433 mul s0,a0,a1
- 45a4: e385 bnez a5,45c4 <calloc+0x30>
- void *p = malloc(total);
- 45a6: 8522 mv a0,s0
- 45a8: f27ff0ef jal 44ce <malloc>
- 45ac: 84aa mv s1,a0
- if (p)
- 45ae: c509 beqz a0,45b8 <calloc+0x24>
- memset(p, 0, total);
- 45b0: 8622 mv a2,s0
- 45b2: 4581 li a1,0
- 45b4: 524000ef jal 4ad8 <memset>
-}
- 45b8: 60e2 ld ra,24(sp)
- 45ba: 6442 ld s0,16(sp)
- 45bc: 8526 mv a0,s1
- 45be: 64a2 ld s1,8(sp)
- 45c0: 6105 addi sp,sp,32
- 45c2: 8082 ret
- 45c4: 60e2 ld ra,24(sp)
- 45c6: 6442 ld s0,16(sp)
- errno = ENOMEM;
- 45c8: 47b1 li a5,12
- return NULL;
- 45ca: 4481 li s1,0
- errno = ENOMEM;
- 45cc: 00003717 auipc a4,0x3
- 45d0: 18f72223 sw a5,388(a4) # 7750 <errno>
-}
- 45d4: 8526 mv a0,s1
- 45d6: 64a2 ld s1,8(sp)
- 45d8: 6105 addi sp,sp,32
- 45da: 8082 ret
-
-00000000000045dc <realloc>:
- if (!ptr)
- 45dc: c929 beqz a0,462e <realloc+0x52>
-{
- 45de: 1101 addi sp,sp,-32
- 45e0: ec06 sd ra,24(sp)
- 45e2: e426 sd s1,8(sp)
- if (size == 0)
- 45e4: c5b9 beqz a1,4632 <realloc+0x56>
- if (bp->size >= new_size)
- 45e6: ff053703 ld a4,-16(a0)
- size_t new_size = ALIGN(size + sizeof(header_t));
- 45ea: 01f58793 addi a5,a1,31
- 45ee: e822 sd s0,16(sp)
- 45f0: 9bc1 andi a5,a5,-16
- 45f2: 842a mv s0,a0
- return ptr;
- 45f4: 84aa mv s1,a0
- if (bp->size >= new_size)
- 45f6: 00f76863 bltu a4,a5,4606 <realloc+0x2a>
- 45fa: 6442 ld s0,16(sp)
-}
- 45fc: 60e2 ld ra,24(sp)
- 45fe: 8526 mv a0,s1
- 4600: 64a2 ld s1,8(sp)
- 4602: 6105 addi sp,sp,32
- 4604: 8082 ret
- void *new_ptr = malloc(size);
- 4606: 852e mv a0,a1
- 4608: ec7ff0ef jal 44ce <malloc>
- 460c: 84aa mv s1,a0
- if (!new_ptr)
- 460e: d575 beqz a0,45fa <realloc+0x1e>
- memcpy(new_ptr, ptr, bp->size - sizeof(header_t));
- 4610: ff043603 ld a2,-16(s0)
- 4614: 85a2 mv a1,s0
- 4616: 1641 addi a2,a2,-16
- 4618: 514000ef jal 4b2c <memcpy>
- free(ptr);
- 461c: 8522 mv a0,s0
- 461e: e3bff0ef jal 4458 <free>
-}
- 4622: 60e2 ld ra,24(sp)
- free(ptr);
- 4624: 6442 ld s0,16(sp)
-}
- 4626: 8526 mv a0,s1
- 4628: 64a2 ld s1,8(sp)
- 462a: 6105 addi sp,sp,32
- 462c: 8082 ret
- return malloc(size);
- 462e: 852e mv a0,a1
- 4630: bd79 j 44ce <malloc>
- free(ptr);
- 4632: e27ff0ef jal 4458 <free>
- return NULL;
- 4636: 4481 li s1,0
- 4638: b7d1 j 45fc <realloc+0x20>
-
-000000000000463a <strtoull>:
- if (base < 0 || base == 1 || base > 36)
- 463a: 02400813 li a6,36
-{
- 463e: 86aa mv a3,a0
- 4640: 872e mv a4,a1
- if (base < 0 || base == 1 || base > 36)
- 4642: 00c86663 bltu a6,a2,464e <strtoull+0x14>
- 4646: 4805 li a6,1
- 4648: 01060363 beq a2,a6,464e <strtoull+0x14>
- 464c: b939 j 426a <strtoull.part.0>
- if (endptr)
- 464e: c311 beqz a4,4652 <strtoull+0x18>
- *endptr = (char *)nptr;
- 4650: e314 sd a3,0(a4)
- errno = 0; /* EINVAL */
- 4652: 00003797 auipc a5,0x3
- 4656: 0e07af23 sw zero,254(a5) # 7750 <errno>
-}
- 465a: 4501 li a0,0
- 465c: 8082 ret
-
-000000000000465e <strtoll>:
-
-long long strtoll(const char *nptr, char **endptr, int base)
-{
- 465e: 1141 addi sp,sp,-16
- 4660: e406 sd ra,8(sp)
- 4662: e022 sd s0,0(sp)
- const char *s = nptr;
- 4664: 86aa mv a3,a0
- static inline int isspace(int c) { return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r'; }
- 4666: 02000813 li a6,32
- 466a: 4891 li a7,4
- unsigned long long acc;
- int c, neg = 0;
-
- do
- {
- c = *s++;
- 466c: 0006c783 lbu a5,0(a3)
- 4670: 0685 addi a3,a3,1
- 4672: ff77871b addiw a4,a5,-9
- 4676: 0ff77713 zext.b a4,a4
- 467a: 0007841b sext.w s0,a5
- 467e: ff0787e3 beq a5,a6,466c <strtoll+0xe>
- 4682: fee8f5e3 bgeu a7,a4,466c <strtoll+0xe>
- if (base < 0 || base == 1 || base > 36)
- 4686: 02400793 li a5,36
- 468a: 02c7ec63 bltu a5,a2,46c2 <strtoll+0x64>
- 468e: 4785 li a5,1
- 4690: 02f60963 beq a2,a5,46c2 <strtoll+0x64>
- 4694: bd7ff0ef jal 426a <strtoull.part.0>
- if (c == '-')
- neg = 1;
-
- acc = strtoull(nptr, endptr, base);
-
- if (errno == ERANGE && acc == ULLONG_MAX)
- 4698: 00003797 auipc a5,0x3
- 469c: 0b878793 addi a5,a5,184 # 7750 <errno>
- 46a0: 4394 lw a3,0(a5)
- 46a2: 02200713 li a4,34
- 46a6: 04e68363 beq a3,a4,46ec <strtoll+0x8e>
- return neg ? LLONG_MIN : LLONG_MAX;
-
- if (!neg && acc > (unsigned long long)LLONG_MAX)
- 46aa: 02d00713 li a4,45
- 46ae: 02e40563 beq s0,a4,46d8 <strtoll+0x7a>
- 46b2: 00055f63 bgez a0,46d0 <strtoll+0x72>
- {
- errno = ERANGE;
- 46b6: 02200713 li a4,34
- 46ba: c398 sw a4,0(a5)
- return neg ? LLONG_MIN : LLONG_MAX;
- 46bc: 557d li a0,-1
- 46be: 8105 srli a0,a0,0x1
- 46c0: a801 j 46d0 <strtoll+0x72>
- if (endptr)
- 46c2: c191 beqz a1,46c6 <strtoll+0x68>
- *endptr = (char *)nptr;
- 46c4: e188 sd a0,0(a1)
- errno = 0; /* EINVAL */
- 46c6: 00003797 auipc a5,0x3
- 46ca: 0807a523 sw zero,138(a5) # 7750 <errno>
- {
- errno = ERANGE;
- return LLONG_MIN;
- }
-
- return neg ? -(long long)acc : (long long)acc;
- 46ce: 4501 li a0,0
-}
- 46d0: 60a2 ld ra,8(sp)
- 46d2: 6402 ld s0,0(sp)
- 46d4: 0141 addi sp,sp,16
- 46d6: 8082 ret
- if (neg && acc > (unsigned long long)LLONG_MAX + 1)
- 46d8: 577d li a4,-1
- 46da: 177e slli a4,a4,0x3f
- 46dc: 02a76263 bltu a4,a0,4700 <strtoll+0xa2>
-}
- 46e0: 60a2 ld ra,8(sp)
- 46e2: 6402 ld s0,0(sp)
- return neg ? -(long long)acc : (long long)acc;
- 46e4: 40a00533 neg a0,a0
-}
- 46e8: 0141 addi sp,sp,16
- 46ea: 8082 ret
- if (errno == ERANGE && acc == ULLONG_MAX)
- 46ec: 577d li a4,-1
- 46ee: fae51ee3 bne a0,a4,46aa <strtoll+0x4c>
- return neg ? LLONG_MIN : LLONG_MAX;
- 46f2: 02d00793 li a5,45
- 46f6: fcf413e3 bne s0,a5,46bc <strtoll+0x5e>
- return LLONG_MIN;
- 46fa: 557d li a0,-1
- 46fc: 157e slli a0,a0,0x3f
- 46fe: bfc9 j 46d0 <strtoll+0x72>
- errno = ERANGE;
- 4700: 02200713 li a4,34
- 4704: c398 sw a4,0(a5)
- return LLONG_MIN;
- 4706: bfd5 j 46fa <strtoll+0x9c>
-
-0000000000004708 <strtoul>:
- if (base < 0 || base == 1 || base > 36)
- 4708: 02400813 li a6,36
-
-unsigned long strtoul(const char *nptr, char **endptr, int base)
-{
- 470c: 86aa mv a3,a0
- 470e: 872e mv a4,a1
- if (base < 0 || base == 1 || base > 36)
- 4710: 00c86663 bltu a6,a2,471c <strtoul+0x14>
- 4714: 4805 li a6,1
- 4716: 01060363 beq a2,a6,471c <strtoul+0x14>
- 471a: be81 j 426a <strtoull.part.0>
- if (endptr)
- 471c: c311 beqz a4,4720 <strtoul+0x18>
- *endptr = (char *)nptr;
- 471e: e314 sd a3,0(a4)
- errno = 0; /* EINVAL */
- 4720: 00003797 auipc a5,0x3
- 4724: 0207a823 sw zero,48(a5) # 7750 <errno>
- {
- errno = ERANGE;
- return ULONG_MAX;
- }
- return (unsigned long)ret;
-}
- 4728: 4501 li a0,0
- 472a: 8082 ret
-
-000000000000472c <strtol>:
-
-long strtol(const char *nptr, char **endptr, int base)
-{
- long long ret = strtoll(nptr, endptr, base);
- 472c: bf0d j 465e <strtoll>
-
-000000000000472e <atoi>:
- return LONG_MIN;
- }
- return (long)ret;
-}
-
-int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 472e: 1141 addi sp,sp,-16
- long long ret = strtoll(nptr, endptr, base);
- 4730: 4629 li a2,10
- 4732: 4581 li a1,0
-int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 4734: e406 sd ra,8(sp)
- long long ret = strtoll(nptr, endptr, base);
- 4736: f29ff0ef jal 465e <strtoll>
-int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 473a: 60a2 ld ra,8(sp)
- 473c: 2501 sext.w a0,a0
- 473e: 0141 addi sp,sp,16
- 4740: 8082 ret
-
-0000000000004742 <atol>:
- long long ret = strtoll(nptr, endptr, base);
- 4742: 4629 li a2,10
- 4744: 4581 li a1,0
- 4746: bf21 j 465e <strtoll>
-
-0000000000004748 <atoll>:
-long atol(const char *nptr) { return strtol(nptr, NULL, 10); }
-long long atoll(const char *nptr) { return strtoll(nptr, NULL, 10); }
- 4748: 4629 li a2,10
- 474a: 4581 li a1,0
- 474c: bf09 j 465e <strtoll>
-
-000000000000474e <strtod>:
- 474e: 02000693 li a3,32
- 4752: 4611 li a2,4
-{
- double val = 0.0;
- int sign = 1;
- const char *s = nptr;
-
- while (isspace(*s))
- 4754: 00054783 lbu a5,0(a0)
- 4758: ff77871b addiw a4,a5,-9
- 475c: 0ff77713 zext.b a4,a4
- 4760: 06d78263 beq a5,a3,47c4 <strtod+0x76>
- 4764: 06e67063 bgeu a2,a4,47c4 <strtod+0x76>
- s++;
- if (*s == '-')
- 4768: 02d00713 li a4,45
- 476c: 08e78e63 beq a5,a4,4808 <strtod+0xba>
- {
- sign = -1;
- s++;
- }
- else if (*s == '+')
- 4770: 02b00713 li a4,43
- 4774: 0ae78263 beq a5,a4,4818 <strtod+0xca>
- 4778: 00001717 auipc a4,0x1
- 477c: 0f073507 fld fa0,240(a4) # 5868 <STDIN_FD+0x10>
- static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- 4780: fd07861b addiw a2,a5,-48
- s++;
-
- while (isdigit(*s))
- 4784: 46a5 li a3,9
- 4786: f20007d3 fmv.d.x fa5,zero
- 478a: 8732 mv a4,a2
- 478c: 02c6e363 bltu a3,a2,47b2 <strtod+0x64>
- 4790: 00001797 auipc a5,0x1
- 4794: 0e07b687 fld fa3,224(a5) # 5870 <STDIN_FD+0x18>
- 4798: 4625 li a2,9
- 479a: 00154783 lbu a5,1(a0)
- {
- val = val * 10.0 + (*s - '0');
- 479e: d2070753 fcvt.d.w fa4,a4
- s++;
- 47a2: 0505 addi a0,a0,1
- 47a4: fd07869b addiw a3,a5,-48
- val = val * 10.0 + (*s - '0');
- 47a8: 72d7f7c3 fmadd.d fa5,fa5,fa3,fa4
- 47ac: 8736 mv a4,a3
- while (isdigit(*s))
- 47ae: fed676e3 bgeu a2,a3,479a <strtod+0x4c>
- }
- if (*s == '.')
- 47b2: 02e00713 li a4,46
- 47b6: 00e78963 beq a5,a4,47c8 <strtod+0x7a>
- val += (*s - '0') * factor;
- s++;
- }
- }
-
- if (endptr)
- 47ba: c191 beqz a1,47be <strtod+0x70>
- *endptr = (char *)s;
- 47bc: e188 sd a0,0(a1)
- return val * sign;
-}
- 47be: 12a7f553 fmul.d fa0,fa5,fa0
- 47c2: 8082 ret
- s++;
- 47c4: 0505 addi a0,a0,1
- 47c6: b779 j 4754 <strtod+0x6>
- while (isdigit(*s))
- 47c8: 00154703 lbu a4,1(a0)
- 47cc: 46a5 li a3,9
- s++;
- 47ce: 0505 addi a0,a0,1
- 47d0: fd07071b addiw a4,a4,-48
- 47d4: 87ba mv a5,a4
- while (isdigit(*s))
- 47d6: fee6e2e3 bltu a3,a4,47ba <strtod+0x6c>
- double factor = 1.0;
- 47da: 00001717 auipc a4,0x1
- 47de: 08e73707 fld fa4,142(a4) # 5868 <STDIN_FD+0x10>
- 47e2: 00001717 auipc a4,0x1
- 47e6: 0a673607 fld fa2,166(a4) # 5888 <STDIN_FD+0x30>
- factor *= 0.1;
- 47ea: 12c77753 fmul.d fa4,fa4,fa2
- while (isdigit(*s))
- 47ee: 00154703 lbu a4,1(a0)
- val += (*s - '0') * factor;
- 47f2: d20786d3 fcvt.d.w fa3,a5
- s++;
- 47f6: 0505 addi a0,a0,1
- 47f8: fd07071b addiw a4,a4,-48
- 47fc: 87ba mv a5,a4
- val += (*s - '0') * factor;
- 47fe: 7ae6f7c3 fmadd.d fa5,fa3,fa4,fa5
- while (isdigit(*s))
- 4802: fee6f4e3 bgeu a3,a4,47ea <strtod+0x9c>
- 4806: bf55 j 47ba <strtod+0x6c>
- while (isdigit(*s))
- 4808: 00154783 lbu a5,1(a0)
- 480c: 00001717 auipc a4,0x1
- 4810: 05473507 fld fa0,84(a4) # 5860 <STDIN_FD+0x8>
- s++;
- 4814: 0505 addi a0,a0,1
- 4816: b7ad j 4780 <strtod+0x32>
- while (isdigit(*s))
- 4818: 00154783 lbu a5,1(a0)
- 481c: 00001717 auipc a4,0x1
- 4820: 04c73507 fld fa0,76(a4) # 5868 <STDIN_FD+0x10>
- s++;
- 4824: 0505 addi a0,a0,1
- 4826: bfa9 j 4780 <strtod+0x32>
-
-0000000000004828 <atof>:
-
-double atof(const char *nptr) { return strtod(nptr, NULL); }
- 4828: 4581 li a1,0
- 482a: b715 j 474e <strtod>
-
-000000000000482c <strtof>:
-float strtof(const char *nptr, char **endptr) { return (float)strtod(nptr, endptr); }
- 482c: 1141 addi sp,sp,-16
- 482e: e406 sd ra,8(sp)
- 4830: f1fff0ef jal 474e <strtod>
- 4834: 60a2 ld ra,8(sp)
- 4836: 40157553 fcvt.s.d fa0,fa0
- 483a: 0141 addi sp,sp,16
- 483c: 8082 ret
-
-000000000000483e <qsort>:
- }
-}
-
-void qsort(void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
-{
- if (nmemb < 2 || size == 0)
- 483e: 4785 li a5,1
- 4840: 0cb7fd63 bgeu a5,a1,491a <qsort+0xdc>
-{
- 4844: 715d addi sp,sp,-80
- 4846: f44e sd s3,40(sp)
- 4848: e486 sd ra,72(sp)
- 484a: 89b2 mv s3,a2
- if (nmemb < 2 || size == 0)
- 484c: c279 beqz a2,4912 <qsort+0xd4>
- 484e: e85a sd s6,16(sp)
- 4850: 8b2e mv s6,a1
- return;
-
- char *base_ptr = (char *)base;
- char *pivot = base_ptr + (nmemb - 1) * size;
- 4852: 1b7d addi s6,s6,-1
- 4854: fc26 sd s1,56(sp)
- 4856: 033b04b3 mul s1,s6,s3
- 485a: ec56 sd s5,24(sp)
- 485c: 8aaa mv s5,a0
- 485e: f052 sd s4,32(sp)
- 4860: e45e sd s7,8(sp)
- 4862: e0a2 sd s0,64(sp)
- 4864: f84a sd s2,48(sp)
- 4866: 8a36 mv s4,a3
- if (nmemb < 2 || size == 0)
- 4868: 4b85 li s7,1
- char *pivot = base_ptr + (nmemb - 1) * size;
- 486a: 94d6 add s1,s1,s5
- char *i = base_ptr;
- char *j = base_ptr;
-
- /* Partition */
- for (; j < pivot; j += size)
- 486c: 069af763 bgeu s5,s1,48da <qsort+0x9c>
- char *j = base_ptr;
- 4870: 8956 mv s2,s5
- char *i = base_ptr;
- 4872: 8456 mv s0,s5
- 4874: a021 j 487c <qsort+0x3e>
- for (; j < pivot; j += size)
- 4876: 994e add s2,s2,s3
- 4878: 00997f63 bgeu s2,s1,4896 <qsort+0x58>
- {
- if (compar(j, pivot) < 0)
- 487c: 85a6 mv a1,s1
- 487e: 854a mv a0,s2
- 4880: 9a02 jalr s4
- 4882: fe055ae3 bgez a0,4876 <qsort+0x38>
- {
- if (i != j)
- 4886: 05241d63 bne s0,s2,48e0 <qsort+0xa2>
- 488a: 01390633 add a2,s2,s3
- swap_bytes(i, j, size);
- i += size;
- 488e: 8432 mv s0,a2
- for (; j < pivot; j += size)
- 4890: 994e add s2,s2,s3
- 4892: fe9965e3 bltu s2,s1,487c <qsort+0x3e>
- }
- }
- swap_bytes(i, pivot, size);
-
- /* Recurse */
- size_t left_count = (i - base_ptr) / size;
- 4896: 415405b3 sub a1,s0,s5
- 489a: 0335d5b3 divu a1,a1,s3
- qsort(base, left_count, size, compar);
- qsort(i + size, nmemb - left_count - 1, size, compar);
- 489e: 40bb0b33 sub s6,s6,a1
- while (size--)
- 48a2: 013406b3 add a3,s0,s3
- *a++ = *b;
- 48a6: 0004c703 lbu a4,0(s1)
- temp = *a;
- 48aa: 00044783 lbu a5,0(s0)
- *b++ = temp;
- 48ae: 0485 addi s1,s1,1
- *a++ = *b;
- 48b0: 0405 addi s0,s0,1
- 48b2: fee40fa3 sb a4,-1(s0)
- *b++ = temp;
- 48b6: fef48fa3 sb a5,-1(s1)
- while (size--)
- 48ba: fed416e3 bne s0,a3,48a6 <qsort+0x68>
- qsort(base, left_count, size, compar);
- 48be: 86d2 mv a3,s4
- 48c0: 864e mv a2,s3
- 48c2: 8556 mv a0,s5
- 48c4: f7bff0ef jal 483e <qsort>
- if (nmemb < 2 || size == 0)
- 48c8: 036bfe63 bgeu s7,s6,4904 <qsort+0xc6>
- char *pivot = base_ptr + (nmemb - 1) * size;
- 48cc: 1b7d addi s6,s6,-1
- 48ce: 033b04b3 mul s1,s6,s3
- 48d2: 8aa2 mv s5,s0
- 48d4: 94d6 add s1,s1,s5
- for (; j < pivot; j += size)
- 48d6: f89aede3 bltu s5,s1,4870 <qsort+0x32>
- char *i = base_ptr;
- 48da: 8456 mv s0,s5
- for (; j < pivot; j += size)
- 48dc: 4581 li a1,0
- 48de: b7d1 j 48a2 <qsort+0x64>
- 48e0: 01340633 add a2,s0,s3
- if (i != j)
- 48e4: 874a mv a4,s2
- 48e6: 87a2 mv a5,s0
- *a++ = *b;
- 48e8: 00074683 lbu a3,0(a4)
- temp = *a;
- 48ec: 0007c803 lbu a6,0(a5)
- *b++ = temp;
- 48f0: 0705 addi a4,a4,1
- *a++ = *b;
- 48f2: 0785 addi a5,a5,1
- 48f4: fed78fa3 sb a3,-1(a5)
- *b++ = temp;
- 48f8: ff070fa3 sb a6,-1(a4)
- while (size--)
- 48fc: fec796e3 bne a5,a2,48e8 <qsort+0xaa>
- i += size;
- 4900: 8432 mv s0,a2
- 4902: b779 j 4890 <qsort+0x52>
- 4904: 6406 ld s0,64(sp)
- 4906: 74e2 ld s1,56(sp)
- 4908: 7942 ld s2,48(sp)
- 490a: 7a02 ld s4,32(sp)
- 490c: 6ae2 ld s5,24(sp)
- 490e: 6b42 ld s6,16(sp)
- 4910: 6ba2 ld s7,8(sp)
-}
- 4912: 60a6 ld ra,72(sp)
- 4914: 79a2 ld s3,40(sp)
- 4916: 6161 addi sp,sp,80
- 4918: 8082 ret
- 491a: 8082 ret
-
-000000000000491c <bsearch>:
-
-void *bsearch(const void *key, const void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
-{
- 491c: 715d addi sp,sp,-80
- 491e: e486 sd ra,72(sp)
- 4920: fc26 sd s1,56(sp)
- size_t l = 0, u = nmemb;
- while (l < u)
- 4922: c629 beqz a2,496c <bsearch+0x50>
- 4924: f84a sd s2,48(sp)
- 4926: f44e sd s3,40(sp)
- 4928: f052 sd s4,32(sp)
- 492a: ec56 sd s5,24(sp)
- 492c: e85a sd s6,16(sp)
- 492e: e45e sd s7,8(sp)
- 4930: e0a2 sd s0,64(sp)
- 4932: 8932 mv s2,a2
- 4934: 8a2a mv s4,a0
- 4936: 8aae mv s5,a1
- 4938: 8b36 mv s6,a3
- 493a: 8bba mv s7,a4
- size_t l = 0, u = nmemb;
- 493c: 4981 li s3,0
- {
- size_t idx = (l + u) / 2;
- 493e: 01298433 add s0,s3,s2
- 4942: 8005 srli s0,s0,0x1
- const void *p = (void *)((const char *)base + (idx * size));
- 4944: 036404b3 mul s1,s0,s6
- int cmp = compar(key, p);
- 4948: 8552 mv a0,s4
- const void *p = (void *)((const char *)base + (idx * size));
- 494a: 94d6 add s1,s1,s5
- int cmp = compar(key, p);
- 494c: 85a6 mv a1,s1
- 494e: 9b82 jalr s7
- if (cmp < 0)
- 4950: 02054463 bltz a0,4978 <bsearch+0x5c>
- u = idx;
- else if (cmp > 0)
- 4954: c515 beqz a0,4980 <bsearch+0x64>
- l = idx + 1;
- 4956: 00140993 addi s3,s0,1
- while (l < u)
- 495a: ff29e2e3 bltu s3,s2,493e <bsearch+0x22>
- 495e: 6406 ld s0,64(sp)
- 4960: 7942 ld s2,48(sp)
- 4962: 79a2 ld s3,40(sp)
- 4964: 7a02 ld s4,32(sp)
- 4966: 6ae2 ld s5,24(sp)
- 4968: 6b42 ld s6,16(sp)
- 496a: 6ba2 ld s7,8(sp)
- else
- return (void *)p;
- }
- return NULL;
-}
- 496c: 60a6 ld ra,72(sp)
- return NULL;
- 496e: 4481 li s1,0
-}
- 4970: 8526 mv a0,s1
- 4972: 74e2 ld s1,56(sp)
- 4974: 6161 addi sp,sp,80
- 4976: 8082 ret
- u = idx;
- 4978: 8922 mv s2,s0
- while (l < u)
- 497a: fd29e2e3 bltu s3,s2,493e <bsearch+0x22>
- 497e: b7c5 j 495e <bsearch+0x42>
- 4980: 6406 ld s0,64(sp)
-}
- 4982: 60a6 ld ra,72(sp)
- 4984: 7942 ld s2,48(sp)
- 4986: 79a2 ld s3,40(sp)
- 4988: 7a02 ld s4,32(sp)
- 498a: 6ae2 ld s5,24(sp)
- 498c: 6b42 ld s6,16(sp)
- 498e: 6ba2 ld s7,8(sp)
- 4990: 8526 mv a0,s1
- 4992: 74e2 ld s1,56(sp)
- 4994: 6161 addi sp,sp,80
- 4996: 8082 ret
-
-0000000000004998 <abs>:
-
-/* Math & Mics */
-
-int abs(int j) { return (j < 0) ? -j : j; }
- 4998: 41f5579b sraiw a5,a0,0x1f
- 499c: 8d3d xor a0,a0,a5
- 499e: 9d1d subw a0,a0,a5
- 49a0: 8082 ret
-
-00000000000049a2 <labs>:
-long labs(long j) { return (j < 0) ? -j : j; }
- 49a2: 43f55793 srai a5,a0,0x3f
- 49a6: 8d3d xor a0,a0,a5
- 49a8: 8d1d sub a0,a0,a5
- 49aa: 8082 ret
-
-00000000000049ac <llabs>:
-long long llabs(long long j) { return (j < 0) ? -j : j; }
- 49ac: 43f55793 srai a5,a0,0x3f
- 49b0: 8d3d xor a0,a0,a5
- 49b2: 8d1d sub a0,a0,a5
- 49b4: 8082 ret
-
-00000000000049b6 <div>:
-
-div_t div(int numer, int denom)
-{
- div_t res = {numer / denom, numer % denom};
- 49b6: 02b547bb divw a5,a0,a1
-{
- 49ba: 1141 addi sp,sp,-16
- return res;
-}
- 49bc: 0141 addi sp,sp,16
- div_t res = {numer / denom, numer % denom};
- 49be: 02b5653b remw a0,a0,a1
- return res;
- 49c2: 1782 slli a5,a5,0x20
- 49c4: 9381 srli a5,a5,0x20
- 49c6: 1502 slli a0,a0,0x20
-}
- 49c8: 8d5d or a0,a0,a5
- 49ca: 8082 ret
-
-00000000000049cc <ldiv>:
-ldiv_t ldiv(long numer, long denom)
-{
- 49cc: 1141 addi sp,sp,-16
- 49ce: 87aa mv a5,a0
- ldiv_t res = {numer / denom, numer % denom};
- return res;
-}
- 49d0: 02b54533 div a0,a0,a1
- 49d4: 0141 addi sp,sp,16
- 49d6: 02b7e5b3 rem a1,a5,a1
- 49da: 8082 ret
-
-00000000000049dc <lldiv>:
-lldiv_t lldiv(long long numer, long long denom)
-{
- 49dc: 1141 addi sp,sp,-16
- 49de: 87aa mv a5,a0
- lldiv_t res = {numer / denom, numer % denom};
- return res;
-}
- 49e0: 02b54533 div a0,a0,a1
- 49e4: 0141 addi sp,sp,16
- 49e6: 02b7e5b3 rem a1,a5,a1
- 49ea: 8082 ret
-
-00000000000049ec <rand>:
-
-static unsigned long next = 1;
-int rand(void)
-{
- next = next * 1103515245 + 12345;
- 49ec: 00003697 auipc a3,0x3
- 49f0: d1c68693 addi a3,a3,-740 # 7708 <next>
- 49f4: 629c ld a5,0(a3)
- 49f6: 41c65737 lui a4,0x41c65
- 49fa: e6d70713 addi a4,a4,-403 # 41c64e6d <_ZSt4cerr+0x41c5d5e5>
- 49fe: 02e787b3 mul a5,a5,a4
- 4a02: 670d lui a4,0x3
- 4a04: 03970713 addi a4,a4,57 # 3039 <sprintf+0x33>
- 4a08: 97ba add a5,a5,a4
- return (unsigned int)(next / 65536) % 32768;
- 4a0a: 02179513 slli a0,a5,0x21
- next = next * 1103515245 + 12345;
- 4a0e: e29c sd a5,0(a3)
-}
- 4a10: 9145 srli a0,a0,0x31
- 4a12: 8082 ret
-
-0000000000004a14 <srand>:
-void srand(unsigned int seed) { next = seed; }
- 4a14: 1502 slli a0,a0,0x20
- 4a16: 9101 srli a0,a0,0x20
- 4a18: 00003797 auipc a5,0x3
- 4a1c: cea7b823 sd a0,-784(a5) # 7708 <next>
- 4a20: 8082 ret
-
-0000000000004a22 <mblen>:
-
-/* Stub */
-int mblen(const char *s, size_t n) { return (s && *s && n) ? 1 : 0; }
- 4a22: c901 beqz a0,4a32 <mblen+0x10>
- 4a24: 00054783 lbu a5,0(a0)
- 4a28: 4501 li a0,0
- 4a2a: c789 beqz a5,4a34 <mblen+0x12>
- 4a2c: 00b03533 snez a0,a1
- 4a30: 8082 ret
- 4a32: 4501 li a0,0
- 4a34: 8082 ret
-
-0000000000004a36 <mbtowc>:
-int mbtowc(wchar_t *pwc, const char *s, size_t n)
-{
- 4a36: 87aa mv a5,a0
- if (!s)
- 4a38: cd81 beqz a1,4a50 <mbtowc+0x1a>
- return 0;
- if (n == 0)
- return -1;
- 4a3a: 557d li a0,-1
- if (n == 0)
- 4a3c: ca19 beqz a2,4a52 <mbtowc+0x1c>
- if (pwc)
- 4a3e: c781 beqz a5,4a46 <mbtowc+0x10>
- *pwc = (wchar_t)*s;
- 4a40: 0005c703 lbu a4,0(a1)
- 4a44: c398 sw a4,0(a5)
- return (*s != 0);
- 4a46: 0005c503 lbu a0,0(a1)
- 4a4a: 00a03533 snez a0,a0
- 4a4e: 8082 ret
- return 0;
- 4a50: 4501 li a0,0
-}
- 4a52: 8082 ret
-
-0000000000004a54 <wctomb>:
-int wctomb(char *s, wchar_t wchar)
-{
- if (!s)
- 4a54: c509 beqz a0,4a5e <wctomb+0xa>
- return 0;
- *s = (char)wchar;
- 4a56: 00b50023 sb a1,0(a0)
- return 1;
- 4a5a: 4505 li a0,1
- 4a5c: 8082 ret
- return 0;
- 4a5e: 4501 li a0,0
-}
- 4a60: 8082 ret
-
-0000000000004a62 <mbstowcs>:
-size_t mbstowcs(wchar_t *dest, const char *src, size_t n)
-{
- size_t i = 0;
- while (src[i] && i < n)
- 4a62: 0005c703 lbu a4,0(a1)
- 4a66: cb0d beqz a4,4a98 <mbstowcs+0x36>
- 4a68: ca15 beqz a2,4a9c <mbstowcs+0x3a>
- 4a6a: 86aa mv a3,a0
- size_t i = 0;
- 4a6c: 4781 li a5,0
- 4a6e: a019 j 4a74 <mbstowcs+0x12>
- while (src[i] && i < n)
- 4a70: 02f60263 beq a2,a5,4a94 <mbstowcs+0x32>
- {
- dest[i] = (wchar_t)src[i];
- i++;
- 4a74: 0785 addi a5,a5,1
- dest[i] = (wchar_t)src[i];
- 4a76: c298 sw a4,0(a3)
- while (src[i] && i < n)
- 4a78: 00f58733 add a4,a1,a5
- 4a7c: 00074703 lbu a4,0(a4)
- 4a80: 0691 addi a3,a3,4
- 4a82: f77d bnez a4,4a70 <mbstowcs+0xe>
- }
- if (i < n)
- 4a84: 00c7f763 bgeu a5,a2,4a92 <mbstowcs+0x30>
- dest[i] = 0;
- 4a88: 00279713 slli a4,a5,0x2
- 4a8c: 953a add a0,a0,a4
- 4a8e: 00052023 sw zero,0(a0)
- size_t i = 0;
- 4a92: 863e mv a2,a5
- 4a94: 8532 mv a0,a2
- 4a96: 8082 ret
- 4a98: 4781 li a5,0
- 4a9a: b7ed j 4a84 <mbstowcs+0x22>
- 4a9c: 4501 li a0,0
- return i;
-}
- 4a9e: 8082 ret
-
-0000000000004aa0 <wcstombs>:
-size_t wcstombs(char *dest, const wchar_t *src, size_t n)
-{
- size_t i = 0;
- while (src[i] && i < n)
- 4aa0: 4198 lw a4,0(a1)
- 4aa2: c71d beqz a4,4ad0 <wcstombs+0x30>
- 4aa4: ca05 beqz a2,4ad4 <wcstombs+0x34>
- 4aa6: 0591 addi a1,a1,4
- size_t i = 0;
- 4aa8: 4781 li a5,0
- 4aaa: a019 j 4ab0 <wcstombs+0x10>
- while (src[i] && i < n)
- 4aac: 02f60063 beq a2,a5,4acc <wcstombs+0x2c>
- {
- dest[i] = (char)src[i];
- 4ab0: 00f506b3 add a3,a0,a5
- 4ab4: 00e68023 sb a4,0(a3)
- while (src[i] && i < n)
- 4ab8: 4198 lw a4,0(a1)
- i++;
- 4aba: 0785 addi a5,a5,1
- while (src[i] && i < n)
- 4abc: 0591 addi a1,a1,4
- 4abe: f77d bnez a4,4aac <wcstombs+0xc>
- }
- if (i < n)
- 4ac0: 00c7f563 bgeu a5,a2,4aca <wcstombs+0x2a>
- dest[i] = 0;
- 4ac4: 953e add a0,a0,a5
- 4ac6: 00050023 sb zero,0(a0)
- size_t i = 0;
- 4aca: 863e mv a2,a5
- 4acc: 8532 mv a0,a2
- 4ace: 8082 ret
- 4ad0: 4781 li a5,0
- 4ad2: b7fd j 4ac0 <wcstombs+0x20>
- 4ad4: 4501 li a0,0
- return i;
- 4ad6: 8082 ret
-
-0000000000004ad8 <memset>:
-
-void *memset(void *dst, int c, size_t n)
-{
- char *cdst = (char *)dst;
- for (size_t i = 0; i < n; i++)
- cdst[i] = (char)c;
- 4ad8: 0ff5f593 zext.b a1,a1
- 4adc: 87aa mv a5,a0
- 4ade: 00a60733 add a4,a2,a0
- for (size_t i = 0; i < n; i++)
- 4ae2: c611 beqz a2,4aee <memset+0x16>
- cdst[i] = (char)c;
- 4ae4: 00b78023 sb a1,0(a5)
- for (size_t i = 0; i < n; i++)
- 4ae8: 0785 addi a5,a5,1
- 4aea: fee79de3 bne a5,a4,4ae4 <memset+0xc>
- return dst;
-}
- 4aee: 8082 ret
-
-0000000000004af0 <memmove>:
-
-void *memmove(void *vdst, const void *vsrc, size_t n)
-{
- char *dst = (char *)vdst;
- const char *src = (const char *)vsrc;
- if (dst == src)
- 4af0: 02b50d63 beq a0,a1,4b2a <memmove+0x3a>
- return vdst;
-
- if (src > dst)
- 4af4: 00b57e63 bgeu a0,a1,4b10 <memmove+0x20>
- {
- while (n--)
- 4af8: ca0d beqz a2,4b2a <memmove+0x3a>
- 4afa: 962a add a2,a2,a0
- char *dst = (char *)vdst;
- 4afc: 87aa mv a5,a0
- *dst++ = *src++;
- 4afe: 0005c703 lbu a4,0(a1)
- 4b02: 0785 addi a5,a5,1
- 4b04: 0585 addi a1,a1,1
- 4b06: fee78fa3 sb a4,-1(a5)
- while (n--)
- 4b0a: fec79ae3 bne a5,a2,4afe <memmove+0xe>
- 4b0e: 8082 ret
- }
- else
- {
- dst += n;
- 4b10: 00c50733 add a4,a0,a2
- src += n;
- 4b14: 00c587b3 add a5,a1,a2
- while (n-- > 0)
- 4b18: ca09 beqz a2,4b2a <memmove+0x3a>
- *--dst = *--src;
- 4b1a: fff7c683 lbu a3,-1(a5)
- 4b1e: 17fd addi a5,a5,-1
- 4b20: 177d addi a4,a4,-1
- 4b22: 00d70023 sb a3,0(a4)
- while (n-- > 0)
- 4b26: fef59ae3 bne a1,a5,4b1a <memmove+0x2a>
- }
- return vdst;
-}
- 4b2a: 8082 ret
-
-0000000000004b2c <memcpy>:
-
-void *memcpy(void *vdst, const void *vsrc, size_t n)
-{
- return memmove(vdst, vsrc, n);
- 4b2c: b7d1 j 4af0 <memmove>
-
-0000000000004b2e <memcmp>:
-
-int memcmp(const void *s1, const void *s2, size_t n)
-{
- const unsigned char *p1 = (const unsigned char *)s1;
- const unsigned char *p2 = (const unsigned char *)s2;
- while (n--)
- 4b2e: c205 beqz a2,4b4e <memcmp+0x20>
- 4b30: 962a add a2,a2,a0
- 4b32: a019 j 4b38 <memcmp+0xa>
- 4b34: 00c50d63 beq a0,a2,4b4e <memcmp+0x20>
- {
- if (*p1 != *p2)
- 4b38: 00054783 lbu a5,0(a0)
- 4b3c: 0005c703 lbu a4,0(a1)
- return *p1 - *p2;
- p1++;
- 4b40: 0505 addi a0,a0,1
- p2++;
- 4b42: 0585 addi a1,a1,1
- if (*p1 != *p2)
- 4b44: fee788e3 beq a5,a4,4b34 <memcmp+0x6>
- return *p1 - *p2;
- 4b48: 40e7853b subw a0,a5,a4
- 4b4c: 8082 ret
- }
- return 0;
- 4b4e: 4501 li a0,0
-}
- 4b50: 8082 ret
-
-0000000000004b52 <memchr>:
-
-void *memchr(const void *s, int c, size_t n)
-{
- const unsigned char *p = (const unsigned char *)s;
- while (n--)
- 4b52: ce09 beqz a2,4b6c <memchr+0x1a>
- {
- if (*p == (unsigned char)c)
- 4b54: 0ff5f593 zext.b a1,a1
- 4b58: 962a add a2,a2,a0
- 4b5a: a021 j 4b62 <memchr+0x10>
- return (void *)p;
- p++;
- 4b5c: 0505 addi a0,a0,1
- while (n--)
- 4b5e: 00a60763 beq a2,a0,4b6c <memchr+0x1a>
- if (*p == (unsigned char)c)
- 4b62: 00054783 lbu a5,0(a0)
- 4b66: feb79be3 bne a5,a1,4b5c <memchr+0xa>
- }
- return NULL;
-}
- 4b6a: 8082 ret
- return NULL;
- 4b6c: 4501 li a0,0
-}
- 4b6e: 8082 ret
-
-0000000000004b70 <strlen>:
-/* String Manipulation Functions */
-
-size_t strlen(const char *s)
-{
- const char *p = s;
- while (*p)
- 4b70: 00054783 lbu a5,0(a0)
- 4b74: cb89 beqz a5,4b86 <strlen+0x16>
- const char *p = s;
- 4b76: 87aa mv a5,a0
- while (*p)
- 4b78: 0017c703 lbu a4,1(a5)
- p++;
- 4b7c: 0785 addi a5,a5,1
- while (*p)
- 4b7e: ff6d bnez a4,4b78 <strlen+0x8>
- return (size_t)(p - s);
- 4b80: 40a78533 sub a0,a5,a0
- 4b84: 8082 ret
- while (*p)
- 4b86: 4501 li a0,0
-}
- 4b88: 8082 ret
-
-0000000000004b8a <strcpy>:
-
-char *strcpy(char *dst, const char *src)
-{
- char *os = dst;
- while ((*dst++ = *src++) != 0)
- 4b8a: 87aa mv a5,a0
- 4b8c: 0005c703 lbu a4,0(a1)
- 4b90: 0785 addi a5,a5,1
- 4b92: 0585 addi a1,a1,1
- 4b94: fee78fa3 sb a4,-1(a5)
- 4b98: fb75 bnez a4,4b8c <strcpy+0x2>
- ;
- return os;
-}
- 4b9a: 8082 ret
-
-0000000000004b9c <strncpy>:
-char *strncpy(char *dst, const char *src, size_t n)
-{
- char *os = dst;
- size_t i;
-
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4b9c: 4781 li a5,0
- 4b9e: e619 bnez a2,4bac <strncpy+0x10>
- 4ba0: 8082 ret
- dst[i] = src[i];
- 4ba2: 00e68023 sb a4,0(a3)
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4ba6: 0785 addi a5,a5,1
- 4ba8: 02f60263 beq a2,a5,4bcc <strncpy+0x30>
- 4bac: 00f58733 add a4,a1,a5
- 4bb0: 00074703 lbu a4,0(a4)
- dst[i] = src[i];
- 4bb4: 00f506b3 add a3,a0,a5
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4bb8: f76d bnez a4,4ba2 <strncpy+0x6>
-
- for (; i < n; i++)
- 4bba: 00c7f963 bgeu a5,a2,4bcc <strncpy+0x30>
- 4bbe: 87b6 mv a5,a3
- 4bc0: 962a add a2,a2,a0
- dst[i] = '\0';
- 4bc2: 00078023 sb zero,0(a5)
- for (; i < n; i++)
- 4bc6: 0785 addi a5,a5,1
- 4bc8: fec79de3 bne a5,a2,4bc2 <strncpy+0x26>
-
- return os;
-}
- 4bcc: 8082 ret
-
-0000000000004bce <strcat>:
-
-char *strcat(char *dst, const char *src)
-{
- char *os = dst;
- while (*dst)
- 4bce: 00054783 lbu a5,0(a0)
- 4bd2: cf91 beqz a5,4bee <strcat+0x20>
- 4bd4: 87aa mv a5,a0
- 4bd6: 0017c703 lbu a4,1(a5)
- dst++;
- 4bda: 0785 addi a5,a5,1
- while (*dst)
- 4bdc: ff6d bnez a4,4bd6 <strcat+0x8>
- while ((*dst++ = *src++) != 0)
- 4bde: 0005c703 lbu a4,0(a1)
- 4be2: 0785 addi a5,a5,1
- 4be4: 0585 addi a1,a1,1
- 4be6: fee78fa3 sb a4,-1(a5)
- 4bea: fb75 bnez a4,4bde <strcat+0x10>
- ;
- return os;
-}
- 4bec: 8082 ret
- while ((*dst++ = *src++) != 0)
- 4bee: 0005c703 lbu a4,0(a1)
- while (*dst)
- 4bf2: 87aa mv a5,a0
- while ((*dst++ = *src++) != 0)
- 4bf4: 0785 addi a5,a5,1
- 4bf6: fee78fa3 sb a4,-1(a5)
- 4bfa: 0585 addi a1,a1,1
- 4bfc: f36d bnez a4,4bde <strcat+0x10>
- 4bfe: 8082 ret
-
-0000000000004c00 <strncat>:
- while (*p)
- 4c00: 00054783 lbu a5,0(a0)
- const char *p = s;
- 4c04: 872a mv a4,a0
- while (*p)
- 4c06: c789 beqz a5,4c10 <strncat+0x10>
- 4c08: 00174783 lbu a5,1(a4)
- p++;
- 4c0c: 0705 addi a4,a4,1
- while (*p)
- 4c0e: ffed bnez a5,4c08 <strncat+0x8>
- size_t dest_len = strlen(dst);
- size_t i;
-
- dst += dest_len;
-
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4c10: 86ba mv a3,a4
- 4c12: 4781 li a5,0
- 4c14: 88ba mv a7,a4
- 4c16: ea01 bnez a2,4c26 <strncat+0x26>
- 4c18: a839 j 4c36 <strncat+0x36>
- dst[i] = src[i];
- 4c1a: 01068023 sb a6,0(a3)
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4c1e: 00188693 addi a3,a7,1
- 4c22: 00f60d63 beq a2,a5,4c3c <strncat+0x3c>
- 4c26: 00f58833 add a6,a1,a5
- 4c2a: 00084803 lbu a6,0(a6)
- 4c2e: 0785 addi a5,a5,1
- dst[i] = src[i];
- 4c30: 88b6 mv a7,a3
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4c32: fe0814e3 bnez a6,4c1a <strncat+0x1a>
-
- dst[i] = '\0';
- 4c36: 00088023 sb zero,0(a7)
-
- return os;
-}
- 4c3a: 8082 ret
- dst[i] = '\0';
- 4c3c: 00c708b3 add a7,a4,a2
- 4c40: 00088023 sb zero,0(a7)
-}
- 4c44: 8082 ret
-
-0000000000004c46 <strcmp>:
-
-int strcmp(const char *p, const char *q)
-{
- while (*p && *p == *q)
- 4c46: 00054783 lbu a5,0(a0)
- 4c4a: e791 bnez a5,4c56 <strcmp+0x10>
- 4c4c: a02d j 4c76 <strcmp+0x30>
- 4c4e: 00054783 lbu a5,0(a0)
- 4c52: cf89 beqz a5,4c6c <strcmp+0x26>
- 4c54: 85b6 mv a1,a3
- 4c56: 0005c703 lbu a4,0(a1)
- {
- p++;
- 4c5a: 0505 addi a0,a0,1
- q++;
- 4c5c: 00158693 addi a3,a1,1
- while (*p && *p == *q)
- 4c60: fef707e3 beq a4,a5,4c4e <strcmp+0x8>
- }
- return (int)((unsigned char)*p - (unsigned char)*q);
- 4c64: 0007851b sext.w a0,a5
-}
- 4c68: 9d19 subw a0,a0,a4
- 4c6a: 8082 ret
- return (int)((unsigned char)*p - (unsigned char)*q);
- 4c6c: 0015c703 lbu a4,1(a1)
- 4c70: 4501 li a0,0
-}
- 4c72: 9d19 subw a0,a0,a4
- 4c74: 8082 ret
- return (int)((unsigned char)*p - (unsigned char)*q);
- 4c76: 0005c703 lbu a4,0(a1)
- 4c7a: 4501 li a0,0
- 4c7c: b7f5 j 4c68 <strcmp+0x22>
-
-0000000000004c7e <strncmp>:
-
-int strncmp(const char *s1, const char *s2, size_t n)
-{
- if (n == 0)
- 4c7e: ca0d beqz a2,4cb0 <strncmp+0x32>
- return 0;
-
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4c80: 00054783 lbu a5,0(a0)
- 4c84: 167d addi a2,a2,-1
- 4c86: 00c506b3 add a3,a0,a2
- 4c8a: eb89 bnez a5,4c9c <strncmp+0x1e>
- 4c8c: a80d j 4cbe <strncmp+0x40>
- {
- if (n == 0 || *s1 == '\0')
- 4c8e: 00d50d63 beq a0,a3,4ca8 <strncmp+0x2a>
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4c92: 00154783 lbu a5,1(a0)
- break;
- s1++;
- 4c96: 0505 addi a0,a0,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4c98: cf91 beqz a5,4cb4 <strncmp+0x36>
- 4c9a: 85b2 mv a1,a2
- 4c9c: 0005c703 lbu a4,0(a1)
- s2++;
- 4ca0: 00158613 addi a2,a1,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4ca4: fef705e3 beq a4,a5,4c8e <strncmp+0x10>
- }
- return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4ca8: 0007851b sext.w a0,a5
- 4cac: 9d19 subw a0,a0,a4
- 4cae: 8082 ret
- return 0;
- 4cb0: 4501 li a0,0
-}
- 4cb2: 8082 ret
- return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4cb4: 0015c703 lbu a4,1(a1)
- 4cb8: 4501 li a0,0
- 4cba: 9d19 subw a0,a0,a4
- 4cbc: 8082 ret
- 4cbe: 0005c703 lbu a4,0(a1)
- 4cc2: 4501 li a0,0
- 4cc4: b7e5 j 4cac <strncmp+0x2e>
-
-0000000000004cc6 <strchr>:
-
-char *strchr(const char *s, int c)
-{
- while (*s != (char)c)
- 4cc6: 0ff5f593 zext.b a1,a1
- 4cca: a019 j 4cd0 <strchr+0xa>
- {
- if (!*s++)
- 4ccc: 0505 addi a0,a0,1
- 4cce: c791 beqz a5,4cda <strchr+0x14>
- while (*s != (char)c)
- 4cd0: 00054783 lbu a5,0(a0)
- 4cd4: feb79ce3 bne a5,a1,4ccc <strchr+0x6>
- 4cd8: 8082 ret
- return NULL;
- 4cda: 4501 li a0,0
- }
- return (char *)s;
-}
- 4cdc: 8082 ret
-
-0000000000004cde <strrchr>:
-
-char *strrchr(const char *s, int c)
-{
- 4cde: 87aa mv a5,a0
- const char *last = NULL;
- do
- {
- if (*s == (char)c)
- 4ce0: 0ff5f593 zext.b a1,a1
- const char *last = NULL;
- 4ce4: 4501 li a0,0
- if (*s == (char)c)
- 4ce6: 0007c703 lbu a4,0(a5)
- 4cea: 00e59363 bne a1,a4,4cf0 <strrchr+0x12>
- last = s;
- 4cee: 853e mv a0,a5
- } while (*s++);
- 4cf0: 0785 addi a5,a5,1
- 4cf2: fb75 bnez a4,4ce6 <strrchr+0x8>
-
- return (char *)last;
-}
- 4cf4: 8082 ret
-
-0000000000004cf6 <strstr>:
- while (*p)
- 4cf6: 0005c883 lbu a7,0(a1)
- 4cfa: 04088a63 beqz a7,4d4e <strstr+0x58>
- const char *p = s;
- 4cfe: 87ae mv a5,a1
- while (*p)
- 4d00: 0017c703 lbu a4,1(a5)
- p++;
- 4d04: 0785 addi a5,a5,1
- while (*p)
- 4d06: ff6d bnez a4,4d00 <strstr+0xa>
- return (size_t)(p - s);
- 4d08: 40b78833 sub a6,a5,a1
-
-
-char *strstr(const char *haystack, const char *needle)
-{
- size_t n_len = strlen(needle);
- if (n_len == 0)
- 4d0c: 04b78163 beq a5,a1,4d4e <strstr+0x58>
- return (char *)haystack;
-
- for (; *haystack; haystack++)
- 4d10: 00054783 lbu a5,0(a0)
- 4d14: cf85 beqz a5,4d4c <strstr+0x56>
- 4d16: 187d addi a6,a6,-1
- 4d18: 982a add a6,a6,a0
- {
- if (*haystack != *needle)
- 4d1a: 02f89463 bne a7,a5,4d42 <strstr+0x4c>
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4d1e: 00054703 lbu a4,0(a0)
- 4d22: 8646 mv a2,a7
- 4d24: 86ae mv a3,a1
- 4d26: 87aa mv a5,a0
- 4d28: eb11 bnez a4,4d3c <strstr+0x46>
- 4d2a: a821 j 4d42 <strstr+0x4c>
- if (n == 0 || *s1 == '\0')
- 4d2c: 03078163 beq a5,a6,4d4e <strstr+0x58>
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4d30: 0017c703 lbu a4,1(a5)
- return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4d34: 0006c603 lbu a2,0(a3)
- s1++;
- 4d38: 0785 addi a5,a5,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4d3a: cb19 beqz a4,4d50 <strstr+0x5a>
- s2++;
- 4d3c: 0685 addi a3,a3,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4d3e: fee607e3 beq a2,a4,4d2c <strstr+0x36>
- for (; *haystack; haystack++)
- 4d42: 00154783 lbu a5,1(a0)
- 4d46: 0805 addi a6,a6,1
- 4d48: 0505 addi a0,a0,1
- 4d4a: fbe1 bnez a5,4d1a <strstr+0x24>
- continue;
-
- if (strncmp(haystack, needle, n_len) == 0)
- return (char *)haystack;
- }
- return NULL;
- 4d4c: 4501 li a0,0
-}
- 4d4e: 8082 ret
- if (strncmp(haystack, needle, n_len) == 0)
- 4d50: de7d beqz a2,4d4e <strstr+0x58>
- for (; *haystack; haystack++)
- 4d52: 00154783 lbu a5,1(a0)
- 4d56: 0805 addi a6,a6,1
- 4d58: 0505 addi a0,a0,1
- 4d5a: f3e1 bnez a5,4d1a <strstr+0x24>
- 4d5c: bfc5 j 4d4c <strstr+0x56>
-
-0000000000004d5e <strdup>:
-
-char *strdup(const char *s)
-{
- 4d5e: 1101 addi sp,sp,-32
- 4d60: e426 sd s1,8(sp)
- 4d62: ec06 sd ra,24(sp)
- 4d64: e822 sd s0,16(sp)
- while (*p)
- 4d66: 00054783 lbu a5,0(a0)
-{
- 4d6a: 84aa mv s1,a0
- while (*p)
- 4d6c: cb8d beqz a5,4d9e <strdup+0x40>
- const char *p = s;
- 4d6e: 862a mv a2,a0
- while (*p)
- 4d70: 00164783 lbu a5,1(a2)
- p++;
- 4d74: 0605 addi a2,a2,1
- while (*p)
- 4d76: ffed bnez a5,4d70 <strdup+0x12>
- return (size_t)(p - s);
- 4d78: 8e05 sub a2,a2,s1
- size_t len = strlen(s) + 1;
- 4d7a: 00160413 addi s0,a2,1
- char *new_str = (char *)malloc(len);
- 4d7e: 8522 mv a0,s0
- 4d80: f4eff0ef jal 44ce <malloc>
- if (new_str == NULL)
- 4d84: c901 beqz a0,4d94 <strdup+0x36>
- return memmove(vdst, vsrc, n);
- 4d86: 8622 mv a2,s0
- return NULL;
-
- return (char *)memcpy(new_str, s, len);
-}
- 4d88: 6442 ld s0,16(sp)
- 4d8a: 60e2 ld ra,24(sp)
- return memmove(vdst, vsrc, n);
- 4d8c: 85a6 mv a1,s1
-}
- 4d8e: 64a2 ld s1,8(sp)
- 4d90: 6105 addi sp,sp,32
- return memmove(vdst, vsrc, n);
- 4d92: bbb9 j 4af0 <memmove>
-}
- 4d94: 60e2 ld ra,24(sp)
- 4d96: 6442 ld s0,16(sp)
- 4d98: 64a2 ld s1,8(sp)
- 4d9a: 6105 addi sp,sp,32
- 4d9c: 8082 ret
- while (*p)
- 4d9e: 4405 li s0,1
- 4da0: bff9 j 4d7e <strdup+0x20>
-
-0000000000004da2 <strlcpy>:
- 4da2: 0005c783 lbu a5,0(a1)
-
-size_t strlcpy(char *dst, const char *src, size_t size)
-{
- 4da6: 1101 addi sp,sp,-32
- 4da8: ec06 sd ra,24(sp)
- 4daa: e822 sd s0,16(sp)
- 4dac: 86b2 mv a3,a2
- while (*p)
- 4dae: cf8d beqz a5,4de8 <strlcpy+0x46>
- const char *p = s;
- 4db0: 87ae mv a5,a1
- while (*p)
- 4db2: 0017c703 lbu a4,1(a5)
- p++;
- 4db6: 0785 addi a5,a5,1
- while (*p)
- 4db8: ff6d bnez a4,4db2 <strlcpy+0x10>
- return (size_t)(p - s);
- 4dba: 40b78433 sub s0,a5,a1
- size_t src_len = strlen(src);
-
- if (size > 0)
- 4dbe: c285 beqz a3,4dde <strlcpy+0x3c>
- 4dc0: e426 sd s1,8(sp)
- {
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4dc2: fff68613 addi a2,a3,-1
- memcpy(dst, src, copy_len);
- dst[copy_len] = '\0';
- 4dc6: 00c504b3 add s1,a0,a2
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4dca: 00d47563 bgeu s0,a3,4dd4 <strlcpy+0x32>
- dst[copy_len] = '\0';
- 4dce: 008504b3 add s1,a0,s0
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4dd2: 8622 mv a2,s0
- return memmove(vdst, vsrc, n);
- 4dd4: d1dff0ef jal 4af0 <memmove>
- dst[copy_len] = '\0';
- 4dd8: 00048023 sb zero,0(s1)
- }
-
- return src_len;
- 4ddc: 64a2 ld s1,8(sp)
-}
- 4dde: 60e2 ld ra,24(sp)
- 4de0: 8522 mv a0,s0
- 4de2: 6442 ld s0,16(sp)
- 4de4: 6105 addi sp,sp,32
- 4de6: 8082 ret
- if (size > 0)
- 4de8: e219 bnez a2,4dee <strlcpy+0x4c>
- return (size_t)(p - s);
- 4dea: 4401 li s0,0
- 4dec: bfcd j 4dde <strlcpy+0x3c>
- 4dee: e426 sd s1,8(sp)
- 4df0: 4401 li s0,0
- if (size > 0)
- 4df2: 84aa mv s1,a0
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4df4: 4601 li a2,0
- 4df6: bff9 j 4dd4 <strlcpy+0x32>
-
-0000000000004df8 <strlcat>:
- while (*p)
- 4df8: 0005c783 lbu a5,0(a1)
-
-size_t strlcat(char *dst, const char *src, size_t size)
-{
- 4dfc: 7179 addi sp,sp,-48
- 4dfe: e84a sd s2,16(sp)
- 4e00: f406 sd ra,40(sp)
- 4e02: f022 sd s0,32(sp)
- 4e04: ec26 sd s1,24(sp)
- 4e06: 892a mv s2,a0
- while (*p)
- 4e08: c7b5 beqz a5,4e74 <strlcat+0x7c>
- const char *p = s;
- 4e0a: 87ae mv a5,a1
- while (*p)
- 4e0c: 0017c703 lbu a4,1(a5)
- p++;
- 4e10: 0785 addi a5,a5,1
- while (*p)
- 4e12: ff6d bnez a4,4e0c <strlcat+0x14>
- return (size_t)(p - s);
- 4e14: 40b784b3 sub s1,a5,a1
- size_t dst_len = 0;
- 4e18: 4401 li s0,0
- size_t src_len = strlen(src);
-
- while (dst_len < size && dst[dst_len] != '\0')
- 4e1a: e609 bnez a2,4e24 <strlcat+0x2c>
- 4e1c: a0a1 j 4e64 <strlcat+0x6c>
- dst_len++;
- 4e1e: 0405 addi s0,s0,1
- while (dst_len < size && dst[dst_len] != '\0')
- 4e20: 04860263 beq a2,s0,4e64 <strlcat+0x6c>
- 4e24: 00890533 add a0,s2,s0
- 4e28: 00054783 lbu a5,0(a0)
- 4e2c: fbed bnez a5,4e1e <strlcat+0x26>
-
- if (dst_len == size)
- 4e2e: 02860b63 beq a2,s0,4e64 <strlcat+0x6c>
- 4e32: e44e sd s3,8(sp)
- return size + src_len;
-
- size_t space_left = size - dst_len;
- 4e34: 408607b3 sub a5,a2,s0
- size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 4e38: 89a6 mv s3,s1
- 4e3a: 02f4f263 bgeu s1,a5,4e5e <strlcat+0x66>
-
- memcpy(dst + dst_len, src, copy_len);
- dst[dst_len + copy_len] = '\0';
- 4e3e: 994e add s2,s2,s3
- 4e40: 9922 add s2,s2,s0
- return memmove(vdst, vsrc, n);
- 4e42: 864e mv a2,s3
- 4e44: cadff0ef jal 4af0 <memmove>
- dst[dst_len + copy_len] = '\0';
- 4e48: 00090023 sb zero,0(s2) # 1000 <_vscanf_core.constprop.0+0x688>
-
- return dst_len + src_len;
- 4e4c: 00940533 add a0,s0,s1
-}
- 4e50: 70a2 ld ra,40(sp)
- 4e52: 7402 ld s0,32(sp)
- return dst_len + src_len;
- 4e54: 69a2 ld s3,8(sp)
-}
- 4e56: 64e2 ld s1,24(sp)
- 4e58: 6942 ld s2,16(sp)
- 4e5a: 6145 addi sp,sp,48
- 4e5c: 8082 ret
- size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 4e5e: fff78993 addi s3,a5,-1
- 4e62: bff1 j 4e3e <strlcat+0x46>
-}
- 4e64: 70a2 ld ra,40(sp)
- 4e66: 7402 ld s0,32(sp)
- 4e68: 6942 ld s2,16(sp)
- return size + src_len;
- 4e6a: 00960533 add a0,a2,s1
-}
- 4e6e: 64e2 ld s1,24(sp)
- 4e70: 6145 addi sp,sp,48
- 4e72: 8082 ret
- while (*p)
- 4e74: 4481 li s1,0
- 4e76: b74d j 4e18 <strlcat+0x20>
-
-0000000000004e78 <strspn>:
-size_t strspn(const char *s, const char *accept)
-{
- const char *p = s;
- const char *a;
-
- while (*p)
- 4e78: 00054683 lbu a3,0(a0)
- 4e7c: c695 beqz a3,4ea8 <strspn+0x30>
- {
- for (a = accept; *a; a++)
- 4e7e: 0005c803 lbu a6,0(a1)
- 4e82: 862a mv a2,a0
- 4e84: 00080f63 beqz a6,4ea2 <strspn+0x2a>
- 4e88: 87ae mv a5,a1
- 4e8a: 8742 mv a4,a6
- 4e8c: a021 j 4e94 <strspn+0x1c>
- 4e8e: 0007c703 lbu a4,0(a5)
- 4e92: cb01 beqz a4,4ea2 <strspn+0x2a>
- 4e94: 0785 addi a5,a5,1
- {
- if (*p == *a)
- 4e96: fee69ce3 bne a3,a4,4e8e <strspn+0x16>
- while (*p)
- 4e9a: 00164683 lbu a3,1(a2)
- break;
- }
- if (*a == '\0')
- return (size_t)(p - s);
- p++;
- 4e9e: 0605 addi a2,a2,1
- while (*p)
- 4ea0: f6e5 bnez a3,4e88 <strspn+0x10>
- }
- return (size_t)(p - s);
- 4ea2: 40a60533 sub a0,a2,a0
- 4ea6: 8082 ret
- while (*p)
- 4ea8: 4501 li a0,0
-}
- 4eaa: 8082 ret
-
-0000000000004eac <strcspn>:
-size_t strcspn(const char *s, const char *reject)
-{
- const char *p = s;
- const char *r;
-
- while (*p)
- 4eac: 00054683 lbu a3,0(a0)
- 4eb0: ce85 beqz a3,4ee8 <strcspn+0x3c>
- {
- for (r = reject; *r; r++)
- 4eb2: 0005c803 lbu a6,0(a1)
- const char *p = s;
- 4eb6: 862a mv a2,a0
- for (r = reject; *r; r++)
- 4eb8: 02080363 beqz a6,4ede <strcspn+0x32>
- 4ebc: 87ae mv a5,a1
- 4ebe: 8742 mv a4,a6
- 4ec0: a021 j 4ec8 <strcspn+0x1c>
- 4ec2: 0007c703 lbu a4,0(a5)
- 4ec6: c719 beqz a4,4ed4 <strcspn+0x28>
- 4ec8: 0785 addi a5,a5,1
- {
- if (*p == *r)
- 4eca: fed71ce3 bne a4,a3,4ec2 <strcspn+0x16>
- return (size_t)(p - s);
- }
- p++;
- }
- return (size_t)(p - s);
- 4ece: 40a60533 sub a0,a2,a0
- 4ed2: 8082 ret
- while (*p)
- 4ed4: 00164683 lbu a3,1(a2)
- p++;
- 4ed8: 0605 addi a2,a2,1
- while (*p)
- 4eda: f2ed bnez a3,4ebc <strcspn+0x10>
- 4edc: bfcd j 4ece <strcspn+0x22>
- 4ede: 00164683 lbu a3,1(a2)
- p++;
- 4ee2: 0605 addi a2,a2,1
- while (*p)
- 4ee4: feed bnez a3,4ede <strcspn+0x32>
- 4ee6: b7e5 j 4ece <strcspn+0x22>
- 4ee8: 4501 li a0,0
-}
- 4eea: 8082 ret
-
-0000000000004eec <strpbrk>:
-
-char *strpbrk(const char *s, const char *accept)
-{
- const char *a;
- while (*s)
- 4eec: 00054683 lbu a3,0(a0)
- 4ef0: c295 beqz a3,4f14 <strpbrk+0x28>
- {
- for (a = accept; *a; a++)
- 4ef2: 0005c603 lbu a2,0(a1)
- 4ef6: c20d beqz a2,4f18 <strpbrk+0x2c>
- 4ef8: 87ae mv a5,a1
- 4efa: 8732 mv a4,a2
- 4efc: a021 j 4f04 <strpbrk+0x18>
- 4efe: 0007c703 lbu a4,0(a5)
- 4f02: c709 beqz a4,4f0c <strpbrk+0x20>
- 4f04: 0785 addi a5,a5,1
- {
- if (*s == *a)
- 4f06: fed71ce3 bne a4,a3,4efe <strpbrk+0x12>
- return (char *)s;
- }
- s++;
- }
- return NULL;
-}
- 4f0a: 8082 ret
- while (*s)
- 4f0c: 00154683 lbu a3,1(a0)
- s++;
- 4f10: 0505 addi a0,a0,1
- while (*s)
- 4f12: f2fd bnez a3,4ef8 <strpbrk+0xc>
- return NULL;
- 4f14: 4501 li a0,0
-}
- 4f16: 8082 ret
- while (*s)
- 4f18: 00154683 lbu a3,1(a0)
- s++;
- 4f1c: 0505 addi a0,a0,1
- while (*s)
- 4f1e: feed bnez a3,4f18 <strpbrk+0x2c>
- 4f20: bfd5 j 4f14 <strpbrk+0x28>
-
-0000000000004f22 <strtok>:
-char *strtok(char *str, const char *delim)
-{
- static char *olds;
- char *token;
-
- if (str == NULL)
- 4f22: 00003897 auipc a7,0x3
- 4f26: 94e88893 addi a7,a7,-1714 # 7870 <olds.0>
- 4f2a: cd25 beqz a0,4fa2 <strtok+0x80>
- while (*p)
- 4f2c: 00054683 lbu a3,0(a0)
- 4f30: c295 beqz a3,4f54 <strtok+0x32>
- for (a = accept; *a; a++)
- 4f32: 0005c803 lbu a6,0(a1)
- 4f36: 02080463 beqz a6,4f5e <strtok+0x3c>
- 4f3a: 87ae mv a5,a1
- 4f3c: 8742 mv a4,a6
- 4f3e: a021 j 4f46 <strtok+0x24>
- 4f40: 0007c703 lbu a4,0(a5)
- 4f44: cf09 beqz a4,4f5e <strtok+0x3c>
- 4f46: 0785 addi a5,a5,1
- if (*p == *a)
- 4f48: fee69ce3 bne a3,a4,4f40 <strtok+0x1e>
- while (*p)
- 4f4c: 00154683 lbu a3,1(a0)
- p++;
- 4f50: 0505 addi a0,a0,1
- while (*p)
- 4f52: f6e5 bnez a3,4f3a <strtok+0x18>
- 4f54: 87aa mv a5,a0
- str = olds;
-
- str += strspn(str, delim);
- if (*str == '\0')
- {
- olds = str;
- 4f56: 00f8b023 sd a5,0(a7)
- return NULL;
- 4f5a: 4501 li a0,0
- *str = '\0';
- olds = str + 1;
- }
-
- return token;
-}
- 4f5c: 8082 ret
- if (*str == '\0')
- 4f5e: 00054603 lbu a2,0(a0)
- 4f62: da6d beqz a2,4f54 <strtok+0x32>
- 4f64: 86aa mv a3,a0
- for (a = accept; *a; a++)
- 4f66: 04080163 beqz a6,4fa8 <strtok+0x86>
- 4f6a: 8742 mv a4,a6
- 4f6c: 87ae mv a5,a1
- 4f6e: a021 j 4f76 <strtok+0x54>
- 4f70: 0007c703 lbu a4,0(a5)
- 4f74: cb19 beqz a4,4f8a <strtok+0x68>
- 4f76: 0785 addi a5,a5,1
- if (*s == *a)
- 4f78: fee61ce3 bne a2,a4,4f70 <strtok+0x4e>
- olds = str + 1;
- 4f7c: 00168793 addi a5,a3,1
- *str = '\0';
- 4f80: 00068023 sb zero,0(a3)
- olds = str;
- 4f84: 00f8b023 sd a5,0(a7)
-}
- 4f88: 8082 ret
- while (*s)
- 4f8a: 0016c603 lbu a2,1(a3)
- s++;
- 4f8e: 0685 addi a3,a3,1
- while (*s)
- 4f90: fe69 bnez a2,4f6a <strtok+0x48>
- 4f92: 87aa mv a5,a0
- while (*s != (char)c)
- 4f94: 0017c703 lbu a4,1(a5)
- if (!*s++)
- 4f98: 0785 addi a5,a5,1
- while (*s != (char)c)
- 4f9a: ff6d bnez a4,4f94 <strtok+0x72>
- olds = str;
- 4f9c: 00f8b023 sd a5,0(a7)
-}
- 4fa0: 8082 ret
- str = olds;
- 4fa2: 0008b503 ld a0,0(a7)
- 4fa6: b759 j 4f2c <strtok+0xa>
- while (*s)
- 4fa8: 0016c603 lbu a2,1(a3)
- s++;
- 4fac: 0685 addi a3,a3,1
- while (*s)
- 4fae: fe6d bnez a2,4fa8 <strtok+0x86>
- 4fb0: b7cd j 4f92 <strtok+0x70>
-
-0000000000004fb2 <strerror>:
-
-char *strerror(int errnum)
-{
- 4fb2: 87aa mv a5,a0
-
- switch (errnum)
- 4fb4: cd09 beqz a0,4fce <strerror+0x1c>
- 4fb6: 4731 li a4,12
- 4fb8: 00000517 auipc a0,0x0
- 4fbc: 1b050513 addi a0,a0,432 # 5168 <_GLOBAL__sub_I__ZSt3cin+0x178>
- 4fc0: 00e78b63 beq a5,a4,4fd6 <strerror+0x24>
- return "Success";
- // case EINVAL: return "Invalid argument";
- case ENOMEM: return "Out of memory";
-
- default:
- return "Unknown error";
- 4fc4: 00000517 auipc a0,0x0
- 4fc8: 1b450513 addi a0,a0,436 # 5178 <_GLOBAL__sub_I__ZSt3cin+0x188>
- 4fcc: 8082 ret
- return "Success";
- 4fce: 00000517 auipc a0,0x0
- 4fd2: 19250513 addi a0,a0,402 # 5160 <_GLOBAL__sub_I__ZSt3cin+0x170>
- }
- 4fd6: 8082 ret
-
-0000000000004fd8 <_Znwm>:
-#include "ulib/stdlib.h"
-
-void *operator new(unsigned long n)
-{
- return malloc(n);
- 4fd8: cf6ff06f j 44ce <malloc>
-
-0000000000004fdc <_Znam>:
-}
-
-void *operator new[](unsigned long n)
- 4fdc: cf2ff06f j 44ce <malloc>
-
-0000000000004fe0 <_ZdlPv>:
- return malloc(n);
-}
-
-void operator delete(void *p)
-{
- free(p);
- 4fe0: c78ff06f j 4458 <free>
-
-0000000000004fe4 <_ZdaPv>:
-}
-
-void operator delete[](void *p)
- 4fe4: c74ff06f j 4458 <free>
-
-0000000000004fe8 <_ZdlPvm>:
- free(p);
-}
-
-void operator delete(void *p, unsigned long)
-{
- free(p);
- 4fe8: c70ff06f j 4458 <free>
-
-0000000000004fec <_ZdaPvm>:
-}
-
-void operator delete[](void *p, unsigned long)
- 4fec: c6cff06f j 4458 <free>
-
-0000000000004ff0 <_GLOBAL__sub_I__ZSt3cin>:
-#include "ulib/iostream"
-
-namespace std
-{
- istream cin(stdin);
- 4ff0: 00002797 auipc a5,0x2
- 4ff4: 7307b783 ld a5,1840(a5) # 7720 <_GLOBAL_OFFSET_TABLE_+0x10>
- 4ff8: 6390 ld a2,0(a5)
- ostream cout(stdout);
- 4ffa: 00002797 auipc a5,0x2
- 4ffe: 71e7b783 ld a5,1822(a5) # 7718 <_GLOBAL_OFFSET_TABLE_+0x8>
- 5002: 6394 ld a3,0(a5)
- ostream cerr(stderr);
- 5004: 00002797 auipc a5,0x2
- 5008: 7247b783 ld a5,1828(a5) # 7728 <_GLOBAL_OFFSET_TABLE_+0x18>
- 500c: 6398 ld a4,0(a5)
-
- class istream{
- private:
- FILE* _stream;
- public:
- istream(FILE *f) : _stream(f) {}
- 500e: 00003797 auipc a5,0x3
- 5012: 86a78793 addi a5,a5,-1942 # 7878 <_ZSt3cin>
- 5016: e390 sd a2,0(a5)
- ostream(FILE* f) : _stream(f) {}
- 5018: e794 sd a3,8(a5)
- 501a: eb98 sd a4,16(a5)
-} // namespace std
- 501c: 8082 ret
generated by cgit v1.2.3 (git 2.46.0) at 2026-10-29 11:32:08 +0000