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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/echo.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/echo.asm')
-rw-r--r--build/user/echo.asm10641
1 files changed, 0 insertions, 10641 deletions
diff --git a/build/user/echo.asm b/build/user/echo.asm
deleted file mode 100644
index b2210f2..0000000
--- a/build/user/echo.asm
+++ /dev/null
@@ -1,10641 +0,0 @@
-
-build/user/echo: file format elf64-littleriscv
-
-
-Disassembly of section .text:
-
-0000000000000000 <main>:
-#include "user/user.h"
-#include "ulib/stdio.h"
-#include "ulib/string.h"
-
-int main(int argc, char* argv[])
-{
- 0: 7179 addi sp,sp,-48
- 2: f406 sd ra,40(sp)
- int i;
-
- for (i = 1; i < argc; i++)
- 4: 4785 li a5,1
- 6: 06a7d463 bge a5,a0,6e <main+0x6e>
- a: e84a sd s2,16(sp)
- c: ffe5091b addiw s2,a0,-2
- 10: 02091793 slli a5,s2,0x20
- 14: 01d7d913 srli s2,a5,0x1d
- 18: 01058793 addi a5,a1,16
- 1c: f022 sd s0,32(sp)
- 1e: e44e sd s3,8(sp)
- 20: ec26 sd s1,24(sp)
- 22: 00858413 addi s0,a1,8
- 26: 993e add s2,s2,a5
- {
- write(1, argv[i], strlen(argv[i]));
- if (i + 1 < argc)
- {
- write(1, " ", 1);
- 28: 00005997 auipc s3,0x5
- 2c: fb898993 addi s3,s3,-72 # 4fe0 <_GLOBAL__sub_I__ZSt3cin+0x32>
- 30: a019 j 36 <main+0x36>
- 32: 07c000ef jal ae <write>
- write(1, argv[i], strlen(argv[i]));
- 36: 6004 ld s1,0(s0)
- if (i + 1 < argc)
- 38: 0421 addi s0,s0,8
- write(1, argv[i], strlen(argv[i]));
- 3a: 8526 mv a0,s1
- 3c: 2f3040ef jal 4b2e <strlen>
- 40: 0005061b sext.w a2,a0
- 44: 85a6 mv a1,s1
- 46: 4505 li a0,1
- 48: 066000ef jal ae <write>
- write(1, " ", 1);
- 4c: 4605 li a2,1
- 4e: 85ce mv a1,s3
- 50: 4505 li a0,1
- if (i + 1 < argc)
- 52: ff2410e3 bne s0,s2,32 <main+0x32>
- }
- else
- {
- write(1, "\n", 1);
- 56: 4605 li a2,1
- 58: 00005597 auipc a1,0x5
- 5c: f9058593 addi a1,a1,-112 # 4fe8 <_GLOBAL__sub_I__ZSt3cin+0x3a>
- 60: 4505 li a0,1
- 62: 04c000ef jal ae <write>
- 66: 7402 ld s0,32(sp)
- 68: 64e2 ld s1,24(sp)
- 6a: 6942 ld s2,16(sp)
- 6c: 69a2 ld s3,8(sp)
- }
- }
- exit(0);
- 6e: 4501 li a0,0
- 70: 35c040ef jal 43cc <exit>
- 74: 70a2 ld ra,40(sp)
- 76: 4501 li a0,0
- 78: 6145 addi sp,sp,48
- 7a: 8082 ret
-
-000000000000007c <_start>:
-.global _start
-
-_start:
-
-
- call main
- 7c: f85ff0ef jal 0 <main>
-
- call exit
- 80: 34c040ef jal 43cc <exit>
-
- 84: a001 j 84 <_start+0x8>
-
-0000000000000086 <sys_exit>:
- name: \
- li a7, SYS_ ## sysname; \
- ecall; \
- ret
-
-SYSCALL_NAME(sys_exit, exit)
- 86: 488d li a7,3
- 88: 00000073 ecall
- 8c: 8082 ret
-
-000000000000008e <fork>:
-
-SYSCALL(fork)
- 8e: 4889 li a7,2
- 90: 00000073 ecall
- 94: 8082 ret
-
-0000000000000096 <wait>:
-SYSCALL(wait)
- 96: 4891 li a7,4
- 98: 00000073 ecall
- 9c: 8082 ret
-
-000000000000009e <pipe>:
-SYSCALL(pipe)
- 9e: 4895 li a7,5
- a0: 00000073 ecall
- a4: 8082 ret
-
-00000000000000a6 <read>:
-SYSCALL(read)
- a6: 4899 li a7,6
- a8: 00000073 ecall
- ac: 8082 ret
-
-00000000000000ae <write>:
-SYSCALL(write)
- ae: 48c5 li a7,17
- b0: 00000073 ecall
- b4: 8082 ret
-
-00000000000000b6 <close>:
-SYSCALL(close)
- b6: 48d9 li a7,22
- b8: 00000073 ecall
- bc: 8082 ret
-
-00000000000000be <kill>:
-SYSCALL(kill)
- be: 489d li a7,7
- c0: 00000073 ecall
- c4: 8082 ret
-
-00000000000000c6 <exec>:
-SYSCALL(exec)
- c6: 48a1 li a7,8
- c8: 00000073 ecall
- cc: 8082 ret
-
-00000000000000ce <open>:
-SYSCALL(open)
- ce: 48c1 li a7,16
- d0: 00000073 ecall
- d4: 8082 ret
-
-00000000000000d6 <mknod>:
-SYSCALL(mknod)
- d6: 48c9 li a7,18
- d8: 00000073 ecall
- dc: 8082 ret
-
-00000000000000de <unlink>:
-SYSCALL(unlink)
- de: 48cd li a7,19
- e0: 00000073 ecall
- e4: 8082 ret
-
-00000000000000e6 <fstat>:
-SYSCALL(fstat)
- e6: 48a5 li a7,9
- e8: 00000073 ecall
- ec: 8082 ret
-
-00000000000000ee <link>:
-SYSCALL(link)
- ee: 48d1 li a7,20
- f0: 00000073 ecall
- f4: 8082 ret
-
-00000000000000f6 <mkdir>:
-SYSCALL(mkdir)
- f6: 48d5 li a7,21
- f8: 00000073 ecall
- fc: 8082 ret
-
-00000000000000fe <chdir>:
-SYSCALL(chdir)
- fe: 48a9 li a7,10
- 100: 00000073 ecall
- 104: 8082 ret
-
-0000000000000106 <dup>:
-SYSCALL(dup)
- 106: 48ad li a7,11
- 108: 00000073 ecall
- 10c: 8082 ret
-
-000000000000010e <getpid>:
-SYSCALL(getpid)
- 10e: 48b1 li a7,12
- 110: 00000073 ecall
- 114: 8082 ret
-
-0000000000000116 <sbrk>:
-SYSCALL(sbrk)
- 116: 48b5 li a7,13
- 118: 00000073 ecall
- 11c: 8082 ret
-
-000000000000011e <sleep>:
-SYSCALL(sleep)
- 11e: 48b9 li a7,14
- 120: 00000073 ecall
- 124: 8082 ret
-
-0000000000000126 <uptime>:
-SYSCALL(uptime)
- 126: 48bd li a7,15
- 128: 00000073 ecall
- 12c: 8082 ret
-
-000000000000012e <putc>:
-SYSCALL(putc)
- 12e: 4885 li a7,1
- 130: 00000073 ecall
- 134: 8082 ret
-
-0000000000000136 <disk_test>:
-SYSCALL(disk_test)
- 136: 48dd li a7,23
- 138: 00000073 ecall
- 13c: 8082 ret
-
-000000000000013e <lseek>:
-SYSCALL(lseek)
- 13e: 48e1 li a7,24
- 140: 00000073 ecall
- 144: 8082 ret
-
-0000000000000146 <shutdown>:
- 146: 48e5 li a7,25
- 148: 00000073 ecall
- 14c: 8082 ret
-
-000000000000014e <stbsp__clamp_callback>:
- 14e: 45dc lw a5,12(a1)
- 150: 4598 lw a4,8(a1)
- 152: 9fb1 addw a5,a5,a2
- 154: c5dc sw a5,12(a1)
- 156: 0007069b sext.w a3,a4
- 15a: 00e65463 bge a2,a4,162 <stbsp__clamp_callback+0x14>
- 15e: 0006069b sext.w a3,a2
- 162: c685 beqz a3,18a <stbsp__clamp_callback+0x3c>
- 164: 619c ld a5,0(a1)
- 166: 00a78e63 beq a5,a0,182 <stbsp__clamp_callback+0x34>
- 16a: 00d50633 add a2,a0,a3
- 16e: 00054703 lbu a4,0(a0)
- 172: 0505 addi a0,a0,1
- 174: 0785 addi a5,a5,1
- 176: fee78fa3 sb a4,-1(a5)
- 17a: fec56ae3 bltu a0,a2,16e <stbsp__clamp_callback+0x20>
- 17e: 6188 ld a0,0(a1)
- 180: 4598 lw a4,8(a1)
- 182: 9f15 subw a4,a4,a3
- 184: 9536 add a0,a0,a3
- 186: e188 sd a0,0(a1)
- 188: c598 sw a4,8(a1)
- 18a: 1ff00793 li a5,511
- 18e: 00e7d463 bge a5,a4,196 <stbsp__clamp_callback+0x48>
- 192: 6188 ld a0,0(a1)
- 194: 8082 ret
- 196: 01058513 addi a0,a1,16
- 19a: 8082 ret
-
-000000000000019c <stbsp__count_clamp_callback>:
- 19c: 45dc lw a5,12(a1)
- 19e: 01058513 addi a0,a1,16
- 1a2: 9fb1 addw a5,a5,a2
- 1a4: c5dc sw a5,12(a1)
- 1a6: 8082 ret
-
-00000000000001a8 <stbsp__real_to_str>:
- 1a8: e20508d3 fmv.x.d a7,fa0
- 1ac: 82aa mv t0,a0
- 1ae: 4348d813 srai a6,a7,0x34
- 1b2: 8ec6 mv t4,a7
- 1b4: 7ff87813 andi a6,a6,2047
- 1b8: 8346 mv t1,a7
- 1ba: 03f8d513 srli a0,a7,0x3f
- 1be: 0008d663 bgez a7,1ca <stbsp__real_to_str+0x22>
- 1c2: 22a517d3 fneg.d fa5,fa0
- 1c6: e20788d3 fmv.x.d a7,fa5
- 1ca: 7ff00e13 li t3,2047
- 1ce: 35c80663 beq a6,t3,51a <stbsp__real_to_str+0x372>
- 1d2: 1101 addi sp,sp,-32
- 1d4: 14080363 beqz a6,31a <stbsp__real_to_str+0x172>
- 1d8: c018081b addiw a6,a6,-1023
- 1dc: ec22 sd s0,24(sp)
- 1de: 02081313 slli t1,a6,0x20
- 1e2: 66034d63 bltz t1,85c <stbsp__real_to_str+0x6b4>
- 1e6: 4d100313 li t1,1233
- 1ea: 0303033b mulw t1,t1,a6
- 1ee: 4849 li a6,18
- 1f0: 40c3531b sraiw t1,t1,0xc
- 1f4: 0013039b addiw t2,t1,1
- 1f8: 4078083b subw a6,a6,t2
- 1fc: 4359 li t1,22
- 1fe: 17036163 bltu t1,a6,360 <stbsp__real_to_str+0x1b8>
- 202: 00005317 auipc t1,0x5
- 206: 12630313 addi t1,t1,294 # 5328 <stbsp__bot>
- 20a: 080e slli a6,a6,0x3
- 20c: 981a add a6,a6,t1
- 20e: 00083e03 ld t3,0(a6)
- 212: 00083607 fld fa2,0(a6)
- 216: f20887d3 fmv.d.x fa5,a7
- 21a: f8000837 lui a6,0xf8000
- 21e: 01187333 and t1,a6,a7
- 222: 01c87833 and a6,a6,t3
- 226: 12f676d3 fmul.d fa3,fa2,fa5
- 22a: f20807d3 fmv.d.x fa5,a6
- 22e: f2030753 fmv.d.x fa4,t1
- 232: f20305d3 fmv.d.x fa1,t1
- 236: 0af67653 fsub.d fa2,fa2,fa5
- 23a: f20887d3 fmv.d.x fa5,a7
- 23e: 0ae7f753 fsub.d fa4,fa5,fa4
- 242: f20807d3 fmv.d.x fa5,a6
- 246: 6ab7f7c7 fmsub.d fa5,fa5,fa1,fa3
- 24a: 7ab677c3 fmadd.d fa5,fa2,fa1,fa5
- 24e: f20805d3 fmv.d.x fa1,a6
- 252: 7ab777c3 fmadd.d fa5,fa4,fa1,fa5
- 256: 7ac77743 fmadd.d fa4,fa4,fa2,fa5
- 25a: 02d777d3 fadd.d fa5,fa4,fa3
- 25e: 3782e837 lui a6,0x3782e
- 262: acf80813 addi a6,a6,-1329 # 3782dacf <_ZSt4cerr+0x37826317>
- 266: 0832 slli a6,a6,0xc
- 268: 9d980813 addi a6,a6,-1575
- 26c: 084a slli a6,a6,0x12
- 26e: 187d addi a6,a6,-1
- 270: c22798d3 fcvt.l.d a7,fa5,rtz
- 274: 0ad7f6d3 fsub.d fa3,fa5,fa3
- 278: 00070e1b sext.w t3,a4
- 27c: d228f653 fcvt.d.l fa2,a7
- 280: 0ac7f5d3 fsub.d fa1,fa5,fa2
- 284: 0ad77753 fsub.d fa4,fa4,fa3
- 288: 0af5f6d3 fsub.d fa3,fa1,fa5
- 28c: 0ad5f553 fsub.d fa0,fa1,fa3
- 290: 02d67653 fadd.d fa2,fa2,fa3
- 294: 0aa7f7d3 fsub.d fa5,fa5,fa0
- 298: 0ac7f7d3 fsub.d fa5,fa5,fa2
- 29c: 02b7f7d3 fadd.d fa5,fa5,fa1
- 2a0: 02e7f7d3 fadd.d fa5,fa5,fa4
- 2a4: c2279fd3 fcvt.l.d t6,fa5,rtz
- 2a8: 9fc6 add t6,t6,a7
- 2aa: 19f87063 bgeu a6,t6,42a <stbsp__real_to_str+0x282>
- 2ae: 2385 addiw t2,t2,1
- 2b0: 300e4363 bltz t3,5b6 <stbsp__real_to_str+0x40e>
- 2b4: 00e3833b addw t1,t2,a4
- 2b8: 475d li a4,23
- 2ba: 30677663 bgeu a4,t1,5c6 <stbsp__real_to_str+0x41e>
- 2be: 577d li a4,-1
- 2c0: 9301 srli a4,a4,0x20
- 2c2: 43f75863 bge a4,t6,6f2 <stbsp__real_to_str+0x54a>
- 2c6: 07d00313 li t1,125
- 2ca: 877e mv a4,t6
- 2cc: 4e01 li t3,0
- 2ce: 3e800813 li a6,1000
- 2d2: 130e slli t1,t1,0x23
- 2d4: a039 j 2e2 <stbsp__real_to_str+0x13a>
- 2d6: 030747b3 div a5,a4,a6
- 2da: 4e05 li t3,1
- 2dc: 40674c63 blt a4,t1,6f4 <stbsp__real_to_str+0x54c>
- 2e0: 873e mv a4,a5
- 2e2: 030768b3 rem a7,a4,a6
- 2e6: fe0888e3 beqz a7,2d6 <stbsp__real_to_str+0x12e>
- 2ea: 400e0163 beqz t3,6ec <stbsp__real_to_str+0x544>
- 2ee: 8fbe mv t6,a5
- 2f0: 05f5e7b7 lui a5,0x5f5e
- 2f4: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56947>
- 2f8: 04060413 addi s0,a2,64
- 2fc: 03860613 addi a2,a2,56
- 300: 15f7c863 blt a5,t6,450 <stbsp__real_to_str+0x2a8>
- 304: 000f871b sext.w a4,t6
- 308: 20070463 beqz a4,510 <stbsp__real_to_str+0x368>
- 30c: 4f01 li t5,0
- 30e: 4f81 li t6,0
- 310: 00006e97 auipc t4,0x6
- 314: 5b0e8e93 addi t4,t4,1456 # 68c0 <stbsp__digitpair>
- 318: aaa9 j 472 <stbsp__real_to_str+0x2ca>
- 31a: 0306 slli t1,t1,0x1
- 31c: 3e030e63 beqz t1,718 <stbsp__real_to_str+0x570>
- 320: 4305 li t1,1
- 322: ec22 sd s0,24(sp)
- 324: 00ce9e13 slli t3,t4,0xc
- 328: 134e slli t1,t1,0x33
- 32a: 520e4063 bltz t3,84a <stbsp__real_to_str+0x6a2>
- 32e: 40135313 srai t1,t1,0x1
- 332: 01d37e33 and t3,t1,t4
- 336: 8f42 mv t5,a6
- 338: 387d addiw a6,a6,-1
- 33a: fe0e0ae3 beqz t3,32e <stbsp__real_to_str+0x186>
- 33e: 26900313 li t1,617
- 342: c00f081b addiw a6,t5,-1024
- 346: 0268083b mulw a6,a6,t1
- 34a: 41f8531b sraiw t1,a6,0x1f
- 34e: 0153531b srliw t1,t1,0x15
- 352: 0103033b addw t1,t1,a6
- 356: 40b3539b sraiw t2,t1,0xb
- 35a: 4849 li a6,18
- 35c: 4078083b subw a6,a6,t2
- 360: 41f8531b sraiw t1,a6,0x1f
- 364: 00684eb3 xor t4,a6,t1
- 368: 406e8f3b subw t5,t4,t1
- 36c: 2c900313 li t1,713
- 370: 03e3033b mulw t1,t1,t5
- 374: 4e35 li t3,13
- 376: 8efa mv t4,t5
- 378: 40e35f9b sraiw t6,t1,0xe
- 37c: 837e mv t1,t6
- 37e: 23fe4363 blt t3,t6,5a4 <stbsp__real_to_str+0x3fc>
- 382: 5e25 li t3,-23
- 384: 026e0e3b mulw t3,t3,t1
- 388: 01de0ebb addw t4,t3,t4
- 38c: 22084f63 bltz a6,5ca <stbsp__real_to_str+0x422>
- 390: f2000753 fmv.d.x fa4,zero
- 394: 00005e17 auipc t3,0x5
- 398: f94e0e13 addi t3,t3,-108 # 5328 <stbsp__bot>
- 39c: 380e9e63 bnez t4,738 <stbsp__real_to_str+0x590>
- 3a0: f20887d3 fmv.d.x fa5,a7
- 3a4: fff30f1b addiw t5,t1,-1
- 3a8: 0f0e slli t5,t5,0x3
- 3aa: 02f777d3 fadd.d fa5,fa4,fa5
- 3ae: 030e slli t1,t1,0x3
- 3b0: 9f72 add t5,t5,t3
- 3b2: 9e1a add t3,t3,t1
- 3b4: 2e0e3e03 ld t3,736(t3)
- 3b8: 2e8f3587 fld fa1,744(t5)
- 3bc: f8000837 lui a6,0xf8000
- 3c0: e2078ed3 fmv.x.d t4,fa5
- 3c4: 12b7f6d3 fmul.d fa3,fa5,fa1
- 3c8: f2088653 fmv.d.x fa2,a7
- 3cc: 01d87333 and t1,a6,t4
- 3d0: 01c87833 and a6,a6,t3
- 3d4: f20807d3 fmv.d.x fa5,a6
- 3d8: f2030053 fmv.d.x ft0,t1
- 3dc: 0af5f553 fsub.d fa0,fa1,fa5
- 3e0: f20e87d3 fmv.d.x fa5,t4
- 3e4: 0ac7f0d3 fsub.d ft1,fa5,fa2
- 3e8: f20807d3 fmv.d.x fa5,a6
- 3ec: f2030653 fmv.d.x fa2,t1
- 3f0: 6ac7f647 fmsub.d fa2,fa5,fa2,fa3
- 3f4: f20e87d3 fmv.d.x fa5,t4
- 3f8: 0a177753 fsub.d fa4,fa4,ft1
- 3fc: f20300d3 fmv.d.x ft1,t1
- 400: 0a07f7d3 fsub.d fa5,fa5,ft0
- 404: 350f3007 fld ft0,848(t5)
- 408: 62157643 fmadd.d fa2,fa0,ft1,fa2
- 40c: 12b77753 fmul.d fa4,fa4,fa1
- 410: f20805d3 fmv.d.x fa1,a6
- 414: 62b7f643 fmadd.d fa2,fa5,fa1,fa2
- 418: f20e85d3 fmv.d.x fa1,t4
- 41c: 7205f743 fmadd.d fa4,fa1,ft0,fa4
- 420: 62a7f7c3 fmadd.d fa5,fa5,fa0,fa2
- 424: 02e7f753 fadd.d fa4,fa5,fa4
- 428: bd0d j 25a <stbsp__real_to_str+0xb2>
- 42a: 00e3833b addw t1,t2,a4
- 42e: 2a0e4663 bltz t3,6da <stbsp__real_to_str+0x532>
- 432: 475d li a4,23
- 434: 10677663 bgeu a4,t1,540 <stbsp__real_to_str+0x398>
- 438: e80f93e3 bnez t6,2be <stbsp__real_to_str+0x116>
- 43c: 05f5e7b7 lui a5,0x5f5e
- 440: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56947>
- 444: 04060413 addi s0,a2,64
- 448: 03860613 addi a2,a2,56
- 44c: ebf7dce3 bge a5,t6,304 <stbsp__real_to_str+0x15c>
- 450: 4f01 li t5,0
- 452: 00006e97 auipc t4,0x6
- 456: 46ee8e93 addi t4,t4,1134 # 68c0 <stbsp__digitpair>
- 45a: 05f5e7b7 lui a5,0x5f5e
- 45e: 10078793 addi a5,a5,256 # 5f5e100 <_ZSt4cerr+0x5f56948>
- 462: 02ffe833 rem a6,t6,a5
- 466: 02ffcfb3 div t6,t6,a5
- 46a: 0008071b sext.w a4,a6
- 46e: 0a080463 beqz a6,516 <stbsp__real_to_str+0x36e>
- 472: 8822 mv a6,s0
- 474: 06400893 li a7,100
- 478: 06300e13 li t3,99
- 47c: 1879 addi a6,a6,-2 # fffffffff7fffffe <_ZSt4cerr+0xfffffffff7ff8846>
- 47e: 0007031b sext.w t1,a4
- 482: 031777bb remuw a5,a4,a7
- 486: 2785 addiw a5,a5,1
- 488: 0017979b slliw a5,a5,0x1
- 48c: 1782 slli a5,a5,0x20
- 48e: 9381 srli a5,a5,0x20
- 490: 97f6 add a5,a5,t4
- 492: 0007d783 lhu a5,0(a5)
- 496: 0317573b divuw a4,a4,a7
- 49a: 00f81023 sh a5,0(a6)
- 49e: fc6e6fe3 bltu t3,t1,47c <stbsp__real_to_str+0x2d4>
- 4a2: 008f0f3b addw t5,t5,s0
- 4a6: 410f0f3b subw t5,t5,a6
- 4aa: 020f8f63 beqz t6,4e8 <stbsp__real_to_str+0x340>
- 4ae: 87c2 mv a5,a6
- 4b0: 03000713 li a4,48
- 4b4: 04c80c63 beq a6,a2,50c <stbsp__real_to_str+0x364>
- 4b8: 17fd addi a5,a5,-1
- 4ba: 00e78023 sb a4,0(a5)
- 4be: fec79de3 bne a5,a2,4b8 <stbsp__real_to_str+0x310>
- 4c2: 408807b3 sub a5,a6,s0
- 4c6: 00ff07bb addw a5,t5,a5
- 4ca: 1461 addi s0,s0,-8
- 4cc: 00878f1b addiw t5,a5,8
- 4d0: 05f5e7b7 lui a5,0x5f5e
- 4d4: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56947>
- 4d8: ff840613 addi a2,s0,-8
- 4dc: f7f7cfe3 blt a5,t6,45a <stbsp__real_to_str+0x2b2>
- 4e0: 000f871b sext.w a4,t6
- 4e4: 4f81 li t6,0
- 4e6: b771 j 472 <stbsp__real_to_str+0x2ca>
- 4e8: 020f0563 beqz t5,512 <stbsp__real_to_str+0x36a>
- 4ec: 00084703 lbu a4,0(a6)
- 4f0: 03000793 li a5,48
- 4f4: 22f70f63 beq a4,a5,732 <stbsp__real_to_str+0x58a>
- 4f8: 2f01 sext.w t5,t5
- 4fa: 0076a023 sw t2,0(a3)
- 4fe: 6462 ld s0,24(sp)
- 500: 0102b023 sd a6,0(t0)
- 504: 01e5a023 sw t5,0(a1)
- 508: 6105 addi sp,sp,32
- 50a: 8082 ret
- 50c: 8442 mv s0,a6
- 50e: b7c9 j 4d0 <stbsp__real_to_str+0x328>
- 510: 8822 mv a6,s0
- 512: 4f01 li t5,0
- 514: b7dd j 4fa <stbsp__real_to_str+0x352>
- 516: 8822 mv a6,s0
- 518: bf59 j 4ae <stbsp__real_to_str+0x306>
- 51a: 0eb2 slli t4,t4,0xc
- 51c: 00005797 auipc a5,0x5
- 520: adc78793 addi a5,a5,-1316 # 4ff8 <_GLOBAL__sub_I__ZSt3cin+0x4a>
- 524: 000e8663 beqz t4,530 <stbsp__real_to_str+0x388>
- 528: 00005797 auipc a5,0x5
- 52c: ac878793 addi a5,a5,-1336 # 4ff0 <_GLOBAL__sub_I__ZSt3cin+0x42>
- 530: 00f2b023 sd a5,0(t0)
- 534: 679d lui a5,0x7
- 536: c29c sw a5,0(a3)
- 538: 4f0d li t5,3
- 53a: 01e5a023 sw t5,0(a1)
- 53e: 8082 ret
- 540: 3b9ad737 lui a4,0x3b9ad
- 544: 9ff70713 addi a4,a4,-1537 # 3b9ac9ff <_ZSt4cerr+0x3b9a5247>
- 548: 07f76f63 bltu a4,t6,5c6 <stbsp__real_to_str+0x41e>
- 54c: 4805 li a6,1
- 54e: 02081713 slli a4,a6,0x20
- 552: 01d75893 srli a7,a4,0x1d
- 556: 00005717 auipc a4,0x5
- 55a: 18a70713 addi a4,a4,394 # 56e0 <stbsp__powten>
- 55e: 9746 add a4,a4,a7
- 560: 4e51 li t3,20
- 562: a021 j 56a <stbsp__real_to_str+0x3c2>
- 564: 2805 addiw a6,a6,1
- 566: edc809e3 beq a6,t3,438 <stbsp__real_to_str+0x290>
- 56a: 00073883 ld a7,0(a4)
- 56e: 0721 addi a4,a4,8
- 570: ff1ffae3 bgeu t6,a7,564 <stbsp__real_to_str+0x3bc>
- 574: ed0372e3 bgeu t1,a6,438 <stbsp__real_to_str+0x290>
- 578: 4068083b subw a6,a6,t1
- 57c: 475d li a4,23
- 57e: eb076de3 bltu a4,a6,438 <stbsp__real_to_str+0x290>
- 582: 080e slli a6,a6,0x3
- 584: 00005717 auipc a4,0x5
- 588: da470713 addi a4,a4,-604 # 5328 <stbsp__bot>
- 58c: 9742 add a4,a4,a6
- 58e: 3b873803 ld a6,952(a4)
- 592: 00185713 srli a4,a6,0x1
- 596: 977e add a4,a4,t6
- 598: 01176363 bltu a4,a7,59e <stbsp__real_to_str+0x3f6>
- 59c: 2385 addiw t2,t2,1
- 59e: 03075fb3 divu t6,a4,a6
- 5a2: bd59 j 438 <stbsp__real_to_str+0x290>
- 5a4: 4335 li t1,13
- 5a6: 5e25 li t3,-23
- 5a8: 026e0e3b mulw t3,t3,t1
- 5ac: 01de0ebb addw t4,t3,t4
- 5b0: de0850e3 bgez a6,390 <stbsp__real_to_str+0x1e8>
- 5b4: a819 j 5ca <stbsp__real_to_str+0x422>
- 5b6: 02571313 slli t1,a4,0x25
- 5ba: 02535313 srli t1,t1,0x25
- 5be: 0305 addi t1,t1,1
- 5c0: 475d li a4,23
- 5c2: ce676ee3 bltu a4,t1,2be <stbsp__real_to_str+0x116>
- 5c6: 4829 li a6,10
- 5c8: b759 j 54e <stbsp__real_to_str+0x3a6>
- 5ca: 260e8663 beqz t4,836 <stbsp__real_to_str+0x68e>
- 5ce: 00231e13 slli t3,t1,0x2
- 5d2: 41c30e33 sub t3,t1,t3
- 5d6: 0e0e slli t3,t3,0x3
- 5d8: 9e1a add t3,t3,t1
- 5da: fffe881b addiw a6,t4,-1
- 5de: 9e7a add t3,t3,t5
- 5e0: 00005e97 auipc t4,0x5
- 5e4: d48e8e93 addi t4,t4,-696 # 5328 <stbsp__bot>
- 5e8: 0e0e slli t3,t3,0x3
- 5ea: 080e slli a6,a6,0x3
- 5ec: 9876 add a6,a6,t4
- 5ee: 9ef2 add t4,t4,t3
- 5f0: 0b883607 fld fa2,184(a6)
- 5f4: f20887d3 fmv.d.x fa5,a7
- 5f8: 0b0ebf03 ld t5,176(t4)
- 5fc: f8000e37 lui t3,0xf8000
- 600: 011e7eb3 and t4,t3,a7
- 604: 12f676d3 fmul.d fa3,fa2,fa5
- 608: 01ee7e33 and t3,t3,t5
- 60c: f20e07d3 fmv.d.x fa5,t3
- 610: f20e0753 fmv.d.x fa4,t3
- 614: f20e8553 fmv.d.x fa0,t4
- 618: 0af67653 fsub.d fa2,fa2,fa5
- 61c: f20e87d3 fmv.d.x fa5,t4
- 620: f20e85d3 fmv.d.x fa1,t4
- 624: 6ae7f7c7 fmsub.d fa5,fa5,fa4,fa3
- 628: f2088753 fmv.d.x fa4,a7
- 62c: 0ab775d3 fsub.d fa1,fa4,fa1
- 630: 16883707 fld fa4,360(a6)
- 634: 7aa677c3 fmadd.d fa5,fa2,fa0,fa5
- 638: f20e0553 fmv.d.x fa0,t3
- 63c: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
- 640: 7ac5f5c3 fmadd.d fa1,fa1,fa2,fa5
- 644: f20887d3 fmv.d.x fa5,a7
- 648: 5af77743 fmadd.d fa4,fa4,fa5,fa1
- 64c: c00f87e3 beqz t6,25a <stbsp__real_to_str+0xb2>
- 650: 02d777d3 fadd.d fa5,fa4,fa3
- 654: fff3089b addiw a7,t1,-1
- 658: 00005817 auipc a6,0x5
- 65c: cd080813 addi a6,a6,-816 # 5328 <stbsp__bot>
- 660: 030e slli t1,t1,0x3
- 662: 088e slli a7,a7,0x3
- 664: 98c2 add a7,a7,a6
- 666: 981a add a6,a6,t1
- 668: e2078e53 fmv.x.d t3,fa5
- 66c: 21083e83 ld t4,528(a6)
- 670: f8000837 lui a6,0xf8000
- 674: 2188b507 fld fa0,536(a7)
- 678: 01c87333 and t1,a6,t3
- 67c: 01d87833 and a6,a6,t4
- 680: f2080653 fmv.d.x fa2,a6
- 684: 12f577d3 fmul.d fa5,fa0,fa5
- 688: 2808b587 fld fa1,640(a7)
- 68c: 0ac57053 fsub.d ft0,fa0,fa2
- 690: f20e0653 fmv.d.x fa2,t3
- 694: 0ad67153 fsub.d ft2,fa2,fa3
- 698: f20806d3 fmv.d.x fa3,a6
- 69c: f2030653 fmv.d.x fa2,t1
- 6a0: 7ac6f0c7 fmsub.d ft1,fa3,fa2,fa5
- 6a4: f20e06d3 fmv.d.x fa3,t3
- 6a8: 0ac6f653 fsub.d fa2,fa3,fa2
- 6ac: 22f786d3 fmv.d fa3,fa5
- 6b0: 0a2777d3 fsub.d fa5,fa4,ft2
- 6b4: f2030753 fmv.d.x fa4,t1
- 6b8: 0ae07743 fmadd.d fa4,ft0,fa4,ft1
- 6bc: 12a7f7d3 fmul.d fa5,fa5,fa0
- 6c0: f2080553 fmv.d.x fa0,a6
- 6c4: 72a67743 fmadd.d fa4,fa2,fa0,fa4
- 6c8: f20e0553 fmv.d.x fa0,t3
- 6cc: 7aa5f7c3 fmadd.d fa5,fa1,fa0,fa5
- 6d0: 72067643 fmadd.d fa2,fa2,ft0,fa4
- 6d4: 02f67753 fadd.d fa4,fa2,fa5
- 6d8: b649 j 25a <stbsp__real_to_str+0xb2>
- 6da: 02571313 slli t1,a4,0x25
- 6de: 02535313 srli t1,t1,0x25
- 6e2: 0305 addi t1,t1,1
- 6e4: 475d li a4,23
- 6e6: d46769e3 bltu a4,t1,438 <stbsp__real_to_str+0x290>
- 6ea: bd99 j 540 <stbsp__real_to_str+0x398>
- 6ec: 87fe mv a5,t6
- 6ee: 8fbe mv t6,a5
- 6f0: b101 j 2f0 <stbsp__real_to_str+0x148>
- 6f2: 87fe mv a5,t6
- 6f4: 3e800713 li a4,1000
- 6f8: 02e7f73b remuw a4,a5,a4
- 6fc: 2781 sext.w a5,a5
- 6fe: eb01 bnez a4,70e <stbsp__real_to_str+0x566>
- 700: 3e800813 li a6,1000
- 704: 0307d7bb divuw a5,a5,a6
- 708: 0307f73b remuw a4,a5,a6
- 70c: df65 beqz a4,704 <stbsp__real_to_str+0x55c>
- 70e: 02079f93 slli t6,a5,0x20
- 712: 020fdf93 srli t6,t6,0x20
- 716: b31d j 43c <stbsp__real_to_str+0x294>
- 718: 4785 li a5,1
- 71a: c29c sw a5,0(a3)
- 71c: 00c2b023 sd a2,0(t0)
- 720: 03000793 li a5,48
- 724: 00f60023 sb a5,0(a2)
- 728: 4f05 li t5,1
- 72a: 01e5a023 sw t5,0(a1)
- 72e: 6105 addi sp,sp,32
- 730: 8082 ret
- 732: 0805 addi a6,a6,1 # fffffffff8000001 <_ZSt4cerr+0xfffffffff7ff8849>
- 734: 3f7d addiw t5,t5,-1
- 736: b3d1 j 4fa <stbsp__real_to_str+0x352>
- 738: e826 sd s1,16(sp)
- 73a: e44a sd s2,8(sp)
- 73c: 4859 li a6,22
- 73e: 8976 mv s2,t4
- 740: 11d84363 blt a6,t4,846 <stbsp__real_to_str+0x69e>
- 744: 0009049b sext.w s1,s2
- 748: 00005e17 auipc t3,0x5
- 74c: be0e0e13 addi t3,t3,-1056 # 5328 <stbsp__bot>
- 750: 00349813 slli a6,s1,0x3
- 754: 9872 add a6,a6,t3
- 756: 00083687 fld fa3,0(a6)
- 75a: 00083803 ld a6,0(a6)
- 75e: f20887d3 fmv.d.x fa5,a7
- 762: f8000fb7 lui t6,0xf8000
- 766: 010ff833 and a6,t6,a6
- 76a: 12f6f553 fmul.d fa0,fa3,fa5
- 76e: f20807d3 fmv.d.x fa5,a6
- 772: 011ff433 and s0,t6,a7
- 776: f2040753 fmv.d.x fa4,s0
- 77a: 0af6f6d3 fsub.d fa3,fa3,fa5
- 77e: f20887d3 fmv.d.x fa5,a7
- 782: f2080653 fmv.d.x fa2,a6
- 786: 412e8ebb subw t4,t4,s2
- 78a: 0ae7f753 fsub.d fa4,fa5,fa4
- 78e: f20407d3 fmv.d.x fa5,s0
- 792: e20508d3 fmv.x.d a7,fa0
- 796: 52c7f7c7 fmsub.d fa5,fa5,fa2,fa0
- 79a: f2040653 fmv.d.x fa2,s0
- 79e: 7ac6f7c3 fmadd.d fa5,fa3,fa2,fa5
- 7a2: f2080653 fmv.d.x fa2,a6
- 7a6: 7ac777c3 fmadd.d fa5,fa4,fa2,fa5
- 7aa: 7ad77743 fmadd.d fa4,fa4,fa3,fa5
- 7ae: 080e8963 beqz t4,840 <stbsp__real_to_str+0x698>
- 7b2: 02e577d3 fadd.d fa5,fa0,fa4
- 7b6: 0e8e slli t4,t4,0x3
- 7b8: 01de0833 add a6,t3,t4
- 7bc: 00083587 fld fa1,0(a6)
- 7c0: 00231893 slli a7,t1,0x2
- 7c4: 411308b3 sub a7,t1,a7
- 7c8: 00389813 slli a6,a7,0x3
- 7cc: e2078453 fmv.x.d s0,fa5
- 7d0: 12f5f7d3 fmul.d fa5,fa1,fa5
- 7d4: 981a add a6,a6,t1
- 7d6: 987a add a6,a6,t5
- 7d8: 40980833 sub a6,a6,s1
- 7dc: 080e slli a6,a6,0x3
- 7de: 9872 add a6,a6,t3
- 7e0: 00083e83 ld t4,0(a6)
- 7e4: 008ff833 and a6,t6,s0
- 7e8: e20788d3 fmv.x.d a7,fa5
- 7ec: f20806d3 fmv.d.x fa3,a6
- 7f0: f20407d3 fmv.d.x fa5,s0
- 7f4: 01dfffb3 and t6,t6,t4
- 7f8: f20880d3 fmv.d.x ft1,a7
- 7fc: 0ad7f653 fsub.d fa2,fa5,fa3
- 800: f20f87d3 fmv.d.x fa5,t6
- 804: 64c2 ld s1,16(sp)
- 806: 6922 ld s2,8(sp)
- 808: 0af5f053 fsub.d ft0,fa1,fa5
- 80c: 0ad7f6c7 fmsub.d fa3,fa5,fa3,ft1
- 810: f20407d3 fmv.d.x fa5,s0
- 814: 0aa7f7d3 fsub.d fa5,fa5,fa0
- 818: f2080553 fmv.d.x fa0,a6
- 81c: 6aa076c3 fmadd.d fa3,ft0,fa0,fa3
- 820: 0af77753 fsub.d fa4,fa4,fa5
- 824: f20f87d3 fmv.d.x fa5,t6
- 828: 6af677c3 fmadd.d fa5,fa2,fa5,fa3
- 82c: 7a067643 fmadd.d fa2,fa2,ft0,fa5
- 830: 62e5f743 fmadd.d fa4,fa1,fa4,fa2
- 834: b6b5 j 3a0 <stbsp__real_to_str+0x1f8>
- 836: f20886d3 fmv.d.x fa3,a7
- 83a: f2000753 fmv.d.x fa4,zero
- 83e: b539 j 64c <stbsp__real_to_str+0x4a4>
- 840: 64c2 ld s1,16(sp)
- 842: 6922 ld s2,8(sp)
- 844: beb1 j 3a0 <stbsp__real_to_str+0x1f8>
- 846: 4959 li s2,22
- 848: bdf5 j 744 <stbsp__real_to_str+0x59c>
- 84a: e826 sd s1,16(sp)
- 84c: e44a sd s2,8(sp)
- 84e: ecc00393 li t2,-308
- 852: 4eed li t4,27
- 854: 4335 li t1,13
- 856: 14600f13 li t5,326
- 85a: b5cd j 73c <stbsp__real_to_str+0x594>
- 85c: 26900313 li t1,617
- 860: 0303083b mulw a6,t1,a6
- 864: 41f8531b sraiw t1,a6,0x1f
- 868: 0153531b srliw t1,t1,0x15
- 86c: 0103033b addw t1,t1,a6
- 870: 40b3539b sraiw t2,t1,0xb
- 874: 4849 li a6,18
- 876: 4078083b subw a6,a6,t2
- 87a: b249 j 1fc <stbsp__real_to_str+0x54>
-
-000000000000087c <_in_char.part.0>:
-static int _in_char(_InContext *ctx)
- 87c: 87aa mv a5,a0
- if (ctx->fd == -1)
- 87e: 4508 lw a0,8(a0)
- 880: 577d li a4,-1
- 882: 00e51d63 bne a0,a4,89c <_in_char.part.0+0x20>
- if (ctx->buf[ctx->pos] == '\0')
- 886: 6b94 ld a3,16(a5)
- 888: 6398 ld a4,0(a5)
- 88a: 9736 add a4,a4,a3
- 88c: 00074603 lbu a2,0(a4)
- 890: c60d beqz a2,8ba <_in_char.part.0+0x3e>
- return (unsigned char)ctx->buf[ctx->pos++];
- 892: 0685 addi a3,a3,1
- 894: eb94 sd a3,16(a5)
- 896: 00074503 lbu a0,0(a4)
- 89a: 8082 ret
-static int _in_char(_InContext *ctx)
- 89c: 1101 addi sp,sp,-32
- if (read(ctx->fd, &c, 1) == 1)
- 89e: 4605 li a2,1
- 8a0: 00f10593 addi a1,sp,15
-static int _in_char(_InContext *ctx)
- 8a4: ec06 sd ra,24(sp)
- if (read(ctx->fd, &c, 1) == 1)
- 8a6: 801ff0ef jal a6 <read>
- 8aa: 4785 li a5,1
- 8ac: 00f51963 bne a0,a5,8be <_in_char.part.0+0x42>
- return (unsigned char)c;
- 8b0: 00f14503 lbu a0,15(sp)
-}
- 8b4: 60e2 ld ra,24(sp)
- 8b6: 6105 addi sp,sp,32
- 8b8: 8082 ret
- return -1;
- 8ba: 557d li a0,-1
-}
- 8bc: 8082 ret
- return -1;
- 8be: 557d li a0,-1
- 8c0: bfd5 j 8b4 <_in_char.part.0+0x38>
-
-00000000000008c2 <_skip_space>:
-{
- 8c2: 7139 addi sp,sp,-64
- 8c4: f822 sd s0,48(sp)
- 8c6: f426 sd s1,40(sp)
- 8c8: f04a sd s2,32(sp)
- 8ca: ec4e sd s3,24(sp)
- 8cc: e852 sd s4,16(sp)
- 8ce: fc06 sd ra,56(sp)
- 8d0: 842a mv s0,a0
- ctx->ungotten = -1;
- 8d2: 54fd li s1,-1
- if (read(ctx->fd, &c, 1) == 1)
- 8d4: 00f10a13 addi s4,sp,15
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 8d8: 02000913 li s2,32
- 8dc: 4991 li s3,4
- if (ctx->ungotten >= 0)
- 8de: 4c1c lw a5,24(s0)
- 8e0: 0407d163 bgez a5,922 <_skip_space+0x60>
- if (ctx->fd == -1)
- 8e4: 4408 lw a0,8(s0)
- if (read(ctx->fd, &c, 1) == 1)
- 8e6: 4605 li a2,1
- 8e8: 85d2 mv a1,s4
- if (ctx->fd == -1)
- 8ea: 02951e63 bne a0,s1,926 <_skip_space+0x64>
- if (ctx->buf[ctx->pos] == '\0')
- 8ee: 6818 ld a4,16(s0)
- 8f0: 601c ld a5,0(s0)
- return (unsigned char)ctx->buf[ctx->pos++];
- 8f2: 00170693 addi a3,a4,1
- if (ctx->buf[ctx->pos] == '\0')
- 8f6: 97ba add a5,a5,a4
- 8f8: 0007c703 lbu a4,0(a5) # 7000 <_stdout+0x220>
- 8fc: cb19 beqz a4,912 <_skip_space+0x50>
- return (unsigned char)ctx->buf[ctx->pos++];
- 8fe: e814 sd a3,16(s0)
- 900: 0007c783 lbu a5,0(a5)
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 904: ff77871b addiw a4,a5,-9
- 908: fd278be3 beq a5,s2,8de <_skip_space+0x1c>
- 90c: fce9f9e3 bgeu s3,a4,8de <_skip_space+0x1c>
- ctx->ungotten = c;
- 910: cc1c sw a5,24(s0)
-}
- 912: 70e2 ld ra,56(sp)
- 914: 7442 ld s0,48(sp)
- 916: 74a2 ld s1,40(sp)
- 918: 7902 ld s2,32(sp)
- 91a: 69e2 ld s3,24(sp)
- 91c: 6a42 ld s4,16(sp)
- 91e: 6121 addi sp,sp,64
- 920: 8082 ret
- ctx->ungotten = -1;
- 922: cc04 sw s1,24(s0)
- return c;
- 924: b7c5 j 904 <_skip_space+0x42>
- if (read(ctx->fd, &c, 1) == 1)
- 926: f80ff0ef jal a6 <read>
- 92a: 4785 li a5,1
- 92c: fef513e3 bne a0,a5,912 <_skip_space+0x50>
- return (unsigned char)c;
- 930: 00f14783 lbu a5,15(sp)
- 934: bfc1 j 904 <_skip_space+0x42>
-
-0000000000000936 <_vscanf_core.constprop.0>:
-static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
- 936: 7155 addi sp,sp,-208
- 938: e586 sd ra,200(sp)
- 93a: e95a sd s6,144(sp)
- while (*p)
- 93c: 0005c783 lbu a5,0(a1)
-static int _vscanf_core(_InContext *ctx, const char *format, va_list ap)
- 940: e432 sd a2,8(sp)
- while (*p)
- 942: 68078b63 beqz a5,fd8 <_vscanf_core.constprop.0+0x6a2>
- 946: e1a2 sd s0,192(sp)
- 948: fd26 sd s1,184(sp)
- 94a: f152 sd s4,160(sp)
- 94c: ed56 sd s5,152(sp)
- 94e: f4ee sd s11,104(sp)
- 950: 842e mv s0,a1
- 952: 8daa mv s11,a0
- int assigned = 0;
- 954: 4b01 li s6,0
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 956: 02000493 li s1,32
- 95a: 4a91 li s5,4
- if (*p != '%')
- 95c: 02500a13 li s4,37
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 960: 04978763 beq a5,s1,9ae <_vscanf_core.constprop.0+0x78>
- 964: ff77869b addiw a3,a5,-9
- 968: 0ff6f693 zext.b a3,a3
- 96c: 04daf163 bgeu s5,a3,9ae <_vscanf_core.constprop.0+0x78>
- if (*p != '%')
- 970: 07478d63 beq a5,s4,9ea <_vscanf_core.constprop.0+0xb4>
- _skip_space(ctx);
- 974: 856e mv a0,s11
- 976: f4dff0ef jal 8c2 <_skip_space>
- if (ctx->ungotten >= 0)
- 97a: 018da503 lw a0,24(s11)
- 97e: 04055a63 bgez a0,9d2 <_vscanf_core.constprop.0+0x9c>
- 982: 856e mv a0,s11
- 984: ef9ff0ef jal 87c <_in_char.part.0>
- if (c != *p)
- 988: 00044783 lbu a5,0(s0)
- 98c: 04a78a63 beq a5,a0,9e0 <_vscanf_core.constprop.0+0xaa>
- if (c != -1)
- 990: 57fd li a5,-1
- 992: 00f50463 beq a0,a5,99a <_vscanf_core.constprop.0+0x64>
- ctx->ungotten = c;
- 996: 00adac23 sw a0,24(s11)
- 99a: 640e ld s0,192(sp)
- 99c: 74ea ld s1,184(sp)
- 99e: 7a0a ld s4,160(sp)
- 9a0: 6aea ld s5,152(sp)
- 9a2: 7da6 ld s11,104(sp)
-}
- 9a4: 60ae ld ra,200(sp)
- 9a6: 855a mv a0,s6
- 9a8: 6b4a ld s6,144(sp)
- 9aa: 6169 addi sp,sp,208
- 9ac: 8082 ret
- _skip_space(ctx);
- 9ae: 856e mv a0,s11
- 9b0: f13ff0ef jal 8c2 <_skip_space>
- while (isspace(*p))
- 9b4: 00044783 lbu a5,0(s0)
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- 9b8: 4611 li a2,4
- 9ba: ff77869b addiw a3,a5,-9
- 9be: 0ff6f693 zext.b a3,a3
- 9c2: 00978663 beq a5,s1,9ce <_vscanf_core.constprop.0+0x98>
- 9c6: 00d67463 bgeu a2,a3,9ce <_vscanf_core.constprop.0+0x98>
- while (*p)
- 9ca: fbd9 bnez a5,960 <_vscanf_core.constprop.0+0x2a>
- 9cc: b7f9 j 99a <_vscanf_core.constprop.0+0x64>
- p++;
- 9ce: 0405 addi s0,s0,1
- 9d0: b7d5 j 9b4 <_vscanf_core.constprop.0+0x7e>
- ctx->ungotten = -1;
- 9d2: 57fd li a5,-1
- 9d4: 00fdac23 sw a5,24(s11)
- if (c != *p)
- 9d8: 00044783 lbu a5,0(s0)
- 9dc: faa79ae3 bne a5,a0,990 <_vscanf_core.constprop.0+0x5a>
- while (*p)
- 9e0: 00144783 lbu a5,1(s0)
- p++;
- 9e4: 0405 addi s0,s0,1
- while (*p)
- 9e6: ffad bnez a5,960 <_vscanf_core.constprop.0+0x2a>
- 9e8: bf4d j 99a <_vscanf_core.constprop.0+0x64>
- 9ea: f94a sd s2,176(sp)
- 9ec: f54e sd s3,168(sp)
- 9ee: e55e sd s7,136(sp)
- 9f0: e162 sd s8,128(sp)
- if (*p == '*')
- 9f2: 00144583 lbu a1,1(s0)
- 9f6: 02a00793 li a5,42
- 9fa: 22f58d63 beq a1,a5,c34 <_vscanf_core.constprop.0+0x2fe>
- p++;
- 9fe: 0405 addi s0,s0,1
- int suppress = 0;
- a00: 4981 li s3,0
- while (*p >= '0' && *p <= '9')
- a02: fd05861b addiw a2,a1,-48
- a06: 0ff67693 zext.b a3,a2
- a0a: 47a5 li a5,9
- a0c: 36d7e763 bltu a5,a3,d7a <_vscanf_core.constprop.0+0x444>
- a10: 4781 li a5,0
- a12: 4825 li a6,9
- a14: a019 j a1a <_vscanf_core.constprop.0+0xe4>
- width = width * 10 + (*p - '0');
- a16: 0016979b slliw a5,a3,0x1
- while (*p >= '0' && *p <= '9')
- a1a: 00144583 lbu a1,1(s0)
- width = width * 10 + (*p - '0');
- a1e: 00f6093b addw s2,a2,a5
- a22: 0029169b slliw a3,s2,0x2
- while (*p >= '0' && *p <= '9')
- a26: fd05861b addiw a2,a1,-48
- a2a: 0ff67513 zext.b a0,a2
- width = width * 10 + (*p - '0');
- a2e: 012686bb addw a3,a3,s2
- p++;
- a32: 0405 addi s0,s0,1
- while (*p >= '0' && *p <= '9')
- a34: fea871e3 bgeu a6,a0,a16 <_vscanf_core.constprop.0+0xe0>
- if (*p == 'l')
- a38: 06c00693 li a3,108
- p++;
- a3c: 00140b93 addi s7,s0,1
- if (*p == 'l')
- a40: 1ed58f63 beq a1,a3,c3e <_vscanf_core.constprop.0+0x308>
- else if (*p == 'h')
- a44: 06800693 li a3,104
- a48: 2ad58863 beq a1,a3,cf8 <_vscanf_core.constprop.0+0x3c2>
- char spec = *p++;
- a4c: 00044c03 lbu s8,0(s0)
- a50: 8ba2 mv s7,s0
- int len_mod = 0;
- a52: ec02 sd zero,24(sp)
- char spec = *p++;
- a54: 06300693 li a3,99
- a58: 001b8413 addi s0,s7,1
- if (!spec)
- a5c: 2adc0863 beq s8,a3,d0c <_vscanf_core.constprop.0+0x3d6>
- a60: 1f86fc63 bgeu a3,s8,c58 <_vscanf_core.constprop.0+0x322>
- a64: f9cc069b addiw a3,s8,-100
- a68: 0ff6f693 zext.b a3,a3
- a6c: 4651 li a2,20
- a6e: 0cd66e63 bltu a2,a3,b4a <_vscanf_core.constprop.0+0x214>
- a72: 00120637 lui a2,0x120
- a76: 4585 li a1,1
- a78: 00d595b3 sll a1,a1,a3
- a7c: 02160613 addi a2,a2,33 # 120021 <_ZSt4cerr+0x118869>
- a80: 8e6d and a2,a2,a1
- a82: ee69 bnez a2,b5c <_vscanf_core.constprop.0+0x226>
- a84: 89b9 andi a1,a1,14
- a86: 1e059263 bnez a1,c6a <_vscanf_core.constprop.0+0x334>
- a8a: 463d li a2,15
- a8c: 0ac69f63 bne a3,a2,b4a <_vscanf_core.constprop.0+0x214>
- _skip_space(ctx);
- a90: 856e mv a0,s11
- a92: e31ff0ef jal 8c2 <_skip_space>
- char *buf = suppress ? NULL : va_arg(ap, char *);
- a96: ec02 sd zero,24(sp)
- a98: 00099763 bnez s3,aa6 <_vscanf_core.constprop.0+0x170>
- a9c: 67a2 ld a5,8(sp)
- a9e: 6398 ld a4,0(a5)
- aa0: 07a1 addi a5,a5,8
- aa2: e43e sd a5,8(sp)
- aa4: ec3a sd a4,24(sp)
- if (ctx->ungotten >= 0)
- aa6: 018da503 lw a0,24(s11)
- aaa: 2e055b63 bgez a0,da0 <_vscanf_core.constprop.0+0x46a>
- aae: 856e mv a0,s11
- ab0: dcdff0ef jal 87c <_in_char.part.0>
- while (c != -1 && !isspace(c))
- ab4: 56fd li a3,-1
- ab6: 6ad50363 beq a0,a3,115c <_vscanf_core.constprop.0+0x826>
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- aba: 02000693 li a3,32
- abe: 3ed50963 beq a0,a3,eb0 <_vscanf_core.constprop.0+0x57a>
- ac2: 46a5 li a3,9
- ac4: 3ed50663 beq a0,a3,eb0 <_vscanf_core.constprop.0+0x57a>
- ac8: 46a9 li a3,10
- aca: 3ed50363 beq a0,a3,eb0 <_vscanf_core.constprop.0+0x57a>
- ace: 46ad li a3,11
- ad0: 3ed50063 beq a0,a3,eb0 <_vscanf_core.constprop.0+0x57a>
- ad4: 46b1 li a3,12
- ad6: 3cd50d63 beq a0,a3,eb0 <_vscanf_core.constprop.0+0x57a>
- ada: 46b5 li a3,13
- adc: 3cd50a63 beq a0,a3,eb0 <_vscanf_core.constprop.0+0x57a>
- ae0: 67e2 ld a5,24(sp)
- ae2: fce6 sd s9,120(sp)
- ae4: f8ea sd s10,112(sp)
- ae6: e83e sd a5,16(sp)
- ae8: 4d01 li s10,0
- while (c != -1 && !isspace(c))
- aea: 5c7d li s8,-1
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- aec: 02000c93 li s9,32
- if (width > 0 && i >= width)
- af0: 01205463 blez s2,af8 <_vscanf_core.constprop.0+0x1c2>
- af4: 052d5563 bge s10,s2,b3e <_vscanf_core.constprop.0+0x208>
- if (!suppress)
- af8: 00099563 bnez s3,b02 <_vscanf_core.constprop.0+0x1cc>
- buf[i] = (char)c;
- afc: 67c2 ld a5,16(sp)
- afe: 00a78023 sb a0,0(a5)
- if (ctx->ungotten >= 0)
- b02: 018da503 lw a0,24(s11)
- i++;
- b06: 2d05 addiw s10,s10,1
- if (ctx->ungotten >= 0)
- b08: 30055963 bgez a0,e1a <_vscanf_core.constprop.0+0x4e4>
- b0c: 856e mv a0,s11
- b0e: d6fff0ef jal 87c <_in_char.part.0>
- while (c != -1 && !isspace(c))
- b12: 27850663 beq a0,s8,d7e <_vscanf_core.constprop.0+0x448>
- return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r';
- b16: 03950463 beq a0,s9,b3e <_vscanf_core.constprop.0+0x208>
- b1a: 47a5 li a5,9
- b1c: 02f50163 beq a0,a5,b3e <_vscanf_core.constprop.0+0x208>
- b20: 47a9 li a5,10
- b22: 00f50e63 beq a0,a5,b3e <_vscanf_core.constprop.0+0x208>
- b26: 47ad li a5,11
- b28: 00f50b63 beq a0,a5,b3e <_vscanf_core.constprop.0+0x208>
- b2c: 47b1 li a5,12
- b2e: 00f50863 beq a0,a5,b3e <_vscanf_core.constprop.0+0x208>
- b32: 67c2 ld a5,16(sp)
- b34: 0785 addi a5,a5,1
- b36: e83e sd a5,16(sp)
- b38: 47b5 li a5,13
- b3a: faf51be3 bne a0,a5,af0 <_vscanf_core.constprop.0+0x1ba>
- if (!suppress)
- b3e: 64098a63 beqz s3,1192 <_vscanf_core.constprop.0+0x85c>
- b42: 7ce6 ld s9,120(sp)
- b44: 7d46 ld s10,112(sp)
- ctx->ungotten = c;
- b46: 00adac23 sw a0,24(s11)
- while (*p)
- b4a: 001bc783 lbu a5,1(s7)
- b4e: 794a ld s2,176(sp)
- b50: 79aa ld s3,168(sp)
- b52: 6baa ld s7,136(sp)
- b54: 6c0a ld s8,128(sp)
- b56: e00795e3 bnez a5,960 <_vscanf_core.constprop.0+0x2a>
- b5a: b581 j 99a <_vscanf_core.constprop.0+0x64>
- _skip_space(ctx);
- b5c: 856e mv a0,s11
- b5e: f8ea sd s10,112(sp)
- b60: d63ff0ef jal 8c2 <_skip_space>
- if (ctx->ungotten >= 0)
- b64: 018da503 lw a0,24(s11)
- b68: 24055063 bgez a0,da8 <_vscanf_core.constprop.0+0x472>
- b6c: 856e mv a0,s11
- b6e: d0fff0ef jal 87c <_in_char.part.0>
- if (c == '-' || c == '+')
- b72: fd55069b addiw a3,a0,-43
- b76: 9af5 andi a3,a3,-3
- b78: 2681 sext.w a3,a3
- int i = 0, c = _in_char(ctx);
- b7a: 4d01 li s10,0
- if (c == '-' || c == '+')
- b7c: 3e068863 beqz a3,f6c <_vscanf_core.constprop.0+0x636>
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- b80: 07800693 li a3,120
- b84: 4641 li a2,16
- b86: 00dc0863 beq s8,a3,b96 <_vscanf_core.constprop.0+0x260>
- b8a: 06900693 li a3,105
- b8e: 4629 li a2,10
- b90: 00dc1363 bne s8,a3,b96 <_vscanf_core.constprop.0+0x260>
- b94: 4601 li a2,0
- while (c != -1 && i < 63)
- b96: 56fd li a3,-1
- b98: 5cd50863 beq a0,a3,1168 <_vscanf_core.constprop.0+0x832>
- b9c: fce6 sd s9,120(sp)
- b9e: 02010893 addi a7,sp,32
- ba2: 01a88c33 add s8,a7,s10
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- ba6: 4cc1 li s9,16
- int digit = (c >= '0' && c <= '9');
- ba8: fd05069b addiw a3,a0,-48
- bac: 0005031b sext.w t1,a0
- bb0: 00a6b593 sltiu a1,a3,10
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- bb4: 27960a63 beq a2,s9,e28 <_vscanf_core.constprop.0+0x4f2>
- bb8: 2a060d63 beqz a2,e72 <_vscanf_core.constprop.0+0x53c>
- int x = (c == 'x' || c == 'X');
- bbc: 07800793 li a5,120
- bc0: 2ef50363 beq a0,a5,ea6 <_vscanf_core.constprop.0+0x570>
- bc4: fa850693 addi a3,a0,-88
- bc8: 0016b693 seqz a3,a3
- bcc: 4301 li t1,0
- if (width > 0 && i >= width)
- bce: 01205463 blez s2,bd6 <_vscanf_core.constprop.0+0x2a0>
- bd2: 032d5a63 bge s10,s2,c06 <_vscanf_core.constprop.0+0x2d0>
- if (digit || hex || x)
- bd6: 0066e6b3 or a3,a3,t1
- bda: 8ecd or a3,a3,a1
- bdc: c68d beqz a3,c06 <_vscanf_core.constprop.0+0x2d0>
- num_buf[i++] = (char)c;
- bde: 00ac0023 sb a0,0(s8)
- if (ctx->ungotten >= 0)
- be2: 018da503 lw a0,24(s11)
- num_buf[i++] = (char)c;
- be6: 2d05 addiw s10,s10,1
- if (ctx->ungotten >= 0)
- be8: 22055c63 bgez a0,e20 <_vscanf_core.constprop.0+0x4ea>
- bec: 856e mv a0,s11
- bee: e832 sd a2,16(sp)
- bf0: c8dff0ef jal 87c <_in_char.part.0>
- while (c != -1 && i < 63)
- bf4: 57fd li a5,-1
- bf6: 6642 ld a2,16(sp)
- bf8: 3cf50263 beq a0,a5,fbc <_vscanf_core.constprop.0+0x686>
- bfc: 03f00693 li a3,63
- c00: 0c05 addi s8,s8,1
- c02: fadd13e3 bne s10,a3,ba8 <_vscanf_core.constprop.0+0x272>
- num_buf[i] = '\0';
- c06: 040d0793 addi a5,s10,64
- c0a: 1018 addi a4,sp,32
- c0c: 97ba add a5,a5,a4
- c0e: fc078023 sb zero,-64(a5)
- ctx->ungotten = c;
- c12: 00adac23 sw a0,24(s11)
- c16: 7ce6 ld s9,120(sp)
- if (i == 0)
- c18: 1e0d0663 beqz s10,e04 <_vscanf_core.constprop.0+0x4ce>
- if (!suppress)
- c1c: 36098363 beqz s3,f82 <_vscanf_core.constprop.0+0x64c>
- while (*p)
- c20: 001bc783 lbu a5,1(s7)
- {
- c24: 794a ld s2,176(sp)
- c26: 79aa ld s3,168(sp)
- c28: 6baa ld s7,136(sp)
- c2a: 6c0a ld s8,128(sp)
- c2c: 7d46 ld s10,112(sp)
- while (*p)
- c2e: d20799e3 bnez a5,960 <_vscanf_core.constprop.0+0x2a>
- c32: b3a5 j 99a <_vscanf_core.constprop.0+0x64>
- while (*p >= '0' && *p <= '9')
- c34: 00244583 lbu a1,2(s0)
- suppress = 1;
- c38: 4985 li s3,1
- p++;
- c3a: 0409 addi s0,s0,2
- c3c: b3d9 j a02 <_vscanf_core.constprop.0+0xcc>
- if (*p == 'l')
- c3e: 00144c03 lbu s8,1(s0)
- len_mod = 1;
- c42: 4785 li a5,1
- c44: ec3e sd a5,24(sp)
- if (*p == 'l')
- c46: e0bc17e3 bne s8,a1,a54 <_vscanf_core.constprop.0+0x11e>
- len_mod = 2;
- c4a: 4789 li a5,2
- char spec = *p++;
- c4c: 00244c03 lbu s8,2(s0)
- p++;
- c50: 00240b93 addi s7,s0,2
- len_mod = 2;
- c54: ec3e sd a5,24(sp)
- c56: bbfd j a54 <_vscanf_core.constprop.0+0x11e>
- c58: 100c0763 beqz s8,d66 <_vscanf_core.constprop.0+0x430>
- c5c: fbbc079b addiw a5,s8,-69
- c60: 0ff7f793 zext.b a5,a5
- c64: 4689 li a3,2
- c66: eef6e2e3 bltu a3,a5,b4a <_vscanf_core.constprop.0+0x214>
- _skip_space(ctx);
- c6a: 856e mv a0,s11
- c6c: f8ea sd s10,112(sp)
- c6e: c55ff0ef jal 8c2 <_skip_space>
- if (ctx->ungotten >= 0)
- c72: 018da783 lw a5,24(s11)
- c76: 1207dd63 bgez a5,db0 <_vscanf_core.constprop.0+0x47a>
- c7a: 856e mv a0,s11
- c7c: c01ff0ef jal 87c <_in_char.part.0>
- if (c == '-' || c == '+')
- c80: fd55069b addiw a3,a0,-43
- c84: ffd6f613 andi a2,a3,-3
- c88: 2601 sext.w a2,a2
- c8a: 87aa mv a5,a0
- c8c: 12060c63 beqz a2,dc4 <_vscanf_core.constprop.0+0x48e>
- while (c != -1 && i < 63)
- c90: 567d li a2,-1
- c92: 16c50963 beq a0,a2,e04 <_vscanf_core.constprop.0+0x4ce>
- c96: fce6 sd s9,120(sp)
- int i = 0, c = _in_char(ctx);
- c98: 4d01 li s10,0
- c9a: 80000937 lui s2,0x80000
- c9e: 197d addi s2,s2,-1 # ffffffff7fffffff <_ZSt4cerr+0xffffffff7fff8847>
- ca0: 0932 slli s2,s2,0xc
- ca2: 80194913 xori s2,s2,-2047
- ca6: 093e slli s2,s2,0xf
- ca8: 02010813 addi a6,sp,32
- cac: 01a80cb3 add s9,a6,s10
- cb0: 03a00c13 li s8,58
- cb4: 1935 addi s2,s2,-19
- cb6: a831 j cd2 <_vscanf_core.constprop.0+0x39c>
- cb8: bc5ff0ef jal 87c <_in_char.part.0>
- while (c != -1 && i < 63)
- cbc: 577d li a4,-1
- cbe: 87aa mv a5,a0
- cc0: 2ee50563 beq a0,a4,faa <_vscanf_core.constprop.0+0x674>
- cc4: 03f00713 li a4,63
- cc8: 0c85 addi s9,s9,1
- cca: 1eed0e63 beq s10,a4,ec6 <_vscanf_core.constprop.0+0x590>
- cce: fd57869b addiw a3,a5,-43
- int c = ctx->ungotten;
- cd2: 00d95633 srl a2,s2,a3
- cd6: 856e mv a0,s11
- cd8: 8a05 andi a2,a2,1
- cda: 1edc6663 bltu s8,a3,ec6 <_vscanf_core.constprop.0+0x590>
- cde: 1e060463 beqz a2,ec6 <_vscanf_core.constprop.0+0x590>
- num_buf[i++] = (char)c;
- ce2: 00fc8023 sb a5,0(s9)
- if (ctx->ungotten >= 0)
- ce6: 018da783 lw a5,24(s11)
- num_buf[i++] = (char)c;
- cea: 2d05 addiw s10,s10,1
- if (ctx->ungotten >= 0)
- cec: fc07c6e3 bltz a5,cb8 <_vscanf_core.constprop.0+0x382>
- ctx->ungotten = -1;
- cf0: 577d li a4,-1
- cf2: 00edac23 sw a4,24(s11)
- while (c != -1 && i < 63)
- cf6: b7f9 j cc4 <_vscanf_core.constprop.0+0x38e>
- if (*p == 'h')
- cf8: 00144c03 lbu s8,1(s0)
- int len_mod = 0;
- cfc: ec02 sd zero,24(sp)
- if (*p == 'h')
- cfe: d4bc1be3 bne s8,a1,a54 <_vscanf_core.constprop.0+0x11e>
- char spec = *p++;
- d02: 00244c03 lbu s8,2(s0)
- p++;
- d06: 00240b93 addi s7,s0,2
- d0a: b3a9 j a54 <_vscanf_core.constprop.0+0x11e>
- d0c: fce6 sd s9,120(sp)
- d0e: f8ea sd s10,112(sp)
- int count = (width > 0) ? width : 1;
- d10: 00090c1b sext.w s8,s2
- d14: 0d205a63 blez s2,de8 <_vscanf_core.constprop.0+0x4b2>
- char *buf = suppress ? NULL : va_arg(ap, char *);
- d18: 4d01 li s10,0
- d1a: 06098d63 beqz s3,d94 <_vscanf_core.constprop.0+0x45e>
- for (int i = 0; i < count; i++)
- d1e: 9c6a add s8,s8,s10
- if (c == -1)
- d20: 5cfd li s9,-1
- if (ctx->ungotten >= 0)
- d22: 018da783 lw a5,24(s11)
- ctx->ungotten = -1;
- d26: 856e mv a0,s11
- if (ctx->ungotten >= 0)
- d28: 0207dc63 bgez a5,d60 <_vscanf_core.constprop.0+0x42a>
- d2c: b51ff0ef jal 87c <_in_char.part.0>
- d30: 87aa mv a5,a0
- if (c == -1)
- d32: 0b950d63 beq a0,s9,dec <_vscanf_core.constprop.0+0x4b6>
- if (!suppress)
- d36: 00099463 bnez s3,d3e <_vscanf_core.constprop.0+0x408>
- buf[i] = (char)c;
- d3a: 00fd0023 sb a5,0(s10)
- for (int i = 0; i < count; i++)
- d3e: 0d05 addi s10,s10,1
- d40: ffac11e3 bne s8,s10,d22 <_vscanf_core.constprop.0+0x3ec>
- while (*p)
- d44: 001bc783 lbu a5,1(s7)
- if (!suppress)
- d48: 00099363 bnez s3,d4e <_vscanf_core.constprop.0+0x418>
- assigned++;
- d4c: 2b05 addiw s6,s6,1
- d4e: 794a ld s2,176(sp)
- d50: 79aa ld s3,168(sp)
- d52: 6baa ld s7,136(sp)
- d54: 6c0a ld s8,128(sp)
- d56: 7ce6 ld s9,120(sp)
- d58: 7d46 ld s10,112(sp)
- while (*p)
- d5a: c00793e3 bnez a5,960 <_vscanf_core.constprop.0+0x2a>
- d5e: b935 j 99a <_vscanf_core.constprop.0+0x64>
- ctx->ungotten = -1;
- d60: 019dac23 sw s9,24(s11)
- if (c == -1)
- d64: bfc9 j d36 <_vscanf_core.constprop.0+0x400>
- d66: 640e ld s0,192(sp)
- d68: 74ea ld s1,184(sp)
- d6a: 794a ld s2,176(sp)
- d6c: 79aa ld s3,168(sp)
- d6e: 7a0a ld s4,160(sp)
- d70: 6aea ld s5,152(sp)
- d72: 6baa ld s7,136(sp)
- d74: 6c0a ld s8,128(sp)
- d76: 7da6 ld s11,104(sp)
- d78: b135 j 9a4 <_vscanf_core.constprop.0+0x6e>
- int width = -1;
- d7a: 597d li s2,-1
- d7c: b975 j a38 <_vscanf_core.constprop.0+0x102>
- if (!suppress)
- d7e: 3c099c63 bnez s3,1156 <_vscanf_core.constprop.0+0x820>
- buf[i] = '\0';
- d82: 67e2 ld a5,24(sp)
- d84: 01a786b3 add a3,a5,s10
- d88: 00068023 sb zero,0(a3)
- while (*p)
- d8c: 001bc783 lbu a5,1(s7)
- assigned++;
- d90: 2b05 addiw s6,s6,1
- d92: bf75 j d4e <_vscanf_core.constprop.0+0x418>
- char *buf = suppress ? NULL : va_arg(ap, char *);
- d94: 67a2 ld a5,8(sp)
- d96: 0007bd03 ld s10,0(a5)
- d9a: 07a1 addi a5,a5,8
- d9c: e43e sd a5,8(sp)
- d9e: b741 j d1e <_vscanf_core.constprop.0+0x3e8>
- ctx->ungotten = -1;
- da0: 56fd li a3,-1
- da2: 00ddac23 sw a3,24(s11)
- while (c != -1 && !isspace(c))
- da6: bb11 j aba <_vscanf_core.constprop.0+0x184>
- ctx->ungotten = -1;
- da8: 56fd li a3,-1
- daa: 00ddac23 sw a3,24(s11)
- return c;
- dae: b3d1 j b72 <_vscanf_core.constprop.0+0x23c>
- if (c == '-' || c == '+')
- db0: fd57869b addiw a3,a5,-43
- db4: ffd6f613 andi a2,a3,-3
- ctx->ungotten = -1;
- db8: 55fd li a1,-1
- dba: 00bdac23 sw a1,24(s11)
- if (c == '-' || c == '+')
- dbe: 2601 sext.w a2,a2
- dc0: ec061be3 bnez a2,c96 <_vscanf_core.constprop.0+0x360>
- num_buf[i++] = (char)c;
- dc4: 02f10023 sb a5,32(sp)
- if (ctx->ungotten >= 0)
- dc8: 018da783 lw a5,24(s11)
- dcc: 2207da63 bgez a5,1000 <_vscanf_core.constprop.0+0x6ca>
- dd0: 856e mv a0,s11
- dd2: aabff0ef jal 87c <_in_char.part.0>
- while (c != -1 && i < 63)
- dd6: 567d li a2,-1
- dd8: 87aa mv a5,a0
- num_buf[i++] = (char)c;
- dda: 4d05 li s10,1
- ddc: fd55069b addiw a3,a0,-43
- while (c != -1 && i < 63)
- de0: 3ac50163 beq a0,a2,1182 <_vscanf_core.constprop.0+0x84c>
- de4: fce6 sd s9,120(sp)
- de6: bd55 j c9a <_vscanf_core.constprop.0+0x364>
- int count = (width > 0) ? width : 1;
- de8: 4c05 li s8,1
- dea: b73d j d18 <_vscanf_core.constprop.0+0x3e2>
- dec: 640e ld s0,192(sp)
- dee: 74ea ld s1,184(sp)
- df0: 794a ld s2,176(sp)
- df2: 79aa ld s3,168(sp)
- df4: 7a0a ld s4,160(sp)
- df6: 6aea ld s5,152(sp)
- df8: 6baa ld s7,136(sp)
- dfa: 6c0a ld s8,128(sp)
- dfc: 7ce6 ld s9,120(sp)
- dfe: 7d46 ld s10,112(sp)
- e00: 7da6 ld s11,104(sp)
- e02: b64d j 9a4 <_vscanf_core.constprop.0+0x6e>
- e04: 640e ld s0,192(sp)
- e06: 74ea ld s1,184(sp)
- e08: 794a ld s2,176(sp)
- e0a: 79aa ld s3,168(sp)
- e0c: 7a0a ld s4,160(sp)
- e0e: 6aea ld s5,152(sp)
- e10: 6baa ld s7,136(sp)
- e12: 6c0a ld s8,128(sp)
- e14: 7d46 ld s10,112(sp)
- e16: 7da6 ld s11,104(sp)
- e18: b671 j 9a4 <_vscanf_core.constprop.0+0x6e>
- ctx->ungotten = -1;
- e1a: 018dac23 sw s8,24(s11)
- while (c != -1 && !isspace(c))
- e1e: b9e5 j b16 <_vscanf_core.constprop.0+0x1e0>
- ctx->ungotten = -1;
- e20: 57fd li a5,-1
- e22: 00fdac23 sw a5,24(s11)
- while (c != -1 && i < 63)
- e26: bbd9 j bfc <_vscanf_core.constprop.0+0x2c6>
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- e28: f9f3069b addiw a3,t1,-97
- e2c: 4795 li a5,5
- e2e: 06d7f263 bgeu a5,a3,e92 <_vscanf_core.constprop.0+0x55c>
- e32: fbf3031b addiw t1,t1,-65
- e36: 4795 li a5,5
- e38: 0467fd63 bgeu a5,t1,e92 <_vscanf_core.constprop.0+0x55c>
- int x = (c == 'x' || c == 'X');
- e3c: 07800693 li a3,120
- e40: 18d50763 beq a0,a3,fce <_vscanf_core.constprop.0+0x698>
- e44: fa850693 addi a3,a0,-88
- e48: 0016b693 seqz a3,a3
- if (base == 0 && i == 1 && num_buf[0] == '0' && x)
- e4c: 4301 li t1,0
- e4e: 32061663 bnez a2,117a <_vscanf_core.constprop.0+0x844>
- e52: 4785 li a5,1
- e54: 4601 li a2,0
- e56: d6fd1ce3 bne s10,a5,bce <_vscanf_core.constprop.0+0x298>
- e5a: 02014e03 lbu t3,32(sp)
- e5e: 03000793 li a5,48
- e62: d6fe16e3 bne t3,a5,bce <_vscanf_core.constprop.0+0x298>
- e66: d60684e3 beqz a3,bce <_vscanf_core.constprop.0+0x298>
- base = 16;
- e6a: 4641 li a2,16
- if (width > 0 && i >= width)
- e6c: d7a919e3 bne s2,s10,bde <_vscanf_core.constprop.0+0x2a8>
- e70: bb59 j c06 <_vscanf_core.constprop.0+0x2d0>
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- e72: f9f3069b addiw a3,t1,-97
- e76: 4795 li a5,5
- e78: 02d7f263 bgeu a5,a3,e9c <_vscanf_core.constprop.0+0x566>
- e7c: fbf3031b addiw t1,t1,-65
- e80: 0467f063 bgeu a5,t1,ec0 <_vscanf_core.constprop.0+0x58a>
- int x = (c == 'x' || c == 'X');
- e84: 07800693 li a3,120
- e88: fad51ee3 bne a0,a3,e44 <_vscanf_core.constprop.0+0x50e>
- e8c: 4301 li t1,0
- e8e: 4685 li a3,1
- e90: b7c9 j e52 <_vscanf_core.constprop.0+0x51c>
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- e92: 4305 li t1,1
- int x = (c == 'x' || c == 'X');
- e94: 4681 li a3,0
- if (width > 0 && i >= width)
- e96: d3204ee3 bgtz s2,bd2 <_vscanf_core.constprop.0+0x29c>
- e9a: bb35 j bd6 <_vscanf_core.constprop.0+0x2a0>
- int x = (c == 'x' || c == 'X');
- e9c: 4681 li a3,0
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- e9e: 4305 li t1,1
- if (width > 0 && i >= width)
- ea0: d32049e3 bgtz s2,bd2 <_vscanf_core.constprop.0+0x29c>
- ea4: bb0d j bd6 <_vscanf_core.constprop.0+0x2a0>
- ea6: 4301 li t1,0
- int x = (c == 'x' || c == 'X');
- ea8: 4685 li a3,1
- if (width > 0 && i >= width)
- eaa: d32044e3 bgtz s2,bd2 <_vscanf_core.constprop.0+0x29c>
- eae: bb05 j bde <_vscanf_core.constprop.0+0x2a8>
- if (!suppress)
- eb0: c8099be3 bnez s3,b46 <_vscanf_core.constprop.0+0x210>
- buf[i] = '\0';
- eb4: 67e2 ld a5,24(sp)
- eb6: 00078023 sb zero,0(a5)
- ctx->ungotten = c;
- eba: 00adac23 sw a0,24(s11)
- if (i > 0 && !suppress)
- ebe: b171 j b4a <_vscanf_core.constprop.0+0x214>
- int x = (c == 'x' || c == 'X');
- ec0: 4681 li a3,0
- int hex = (base == 16 || base == 0) && ((c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'));
- ec2: 4305 li t1,1
- ec4: b779 j e52 <_vscanf_core.constprop.0+0x51c>
- num_buf[i] = '\0';
- ec6: 040d0713 addi a4,s10,64
- eca: 1014 addi a3,sp,32
- ecc: 96ba add a3,a3,a4
- ece: fc068023 sb zero,-64(a3)
- ctx->ungotten = c;
- ed2: 00fdac23 sw a5,24(s11)
- if (i == 0)
- ed6: f00d0be3 beqz s10,dec <_vscanf_core.constprop.0+0x4b6>
- eda: 7ce6 ld s9,120(sp)
- if (!suppress)
- edc: d40992e3 bnez s3,c20 <_vscanf_core.constprop.0+0x2ea>
- if (*str == '-')
- ee0: 02014603 lbu a2,32(sp)
- ee4: 02d00793 li a5,45
- ee8: 1af60963 beq a2,a5,109a <_vscanf_core.constprop.0+0x764>
- else if (*str == '+')
- eec: 02b00793 li a5,43
- ef0: 20f60a63 beq a2,a5,1104 <_vscanf_core.constprop.0+0x7ce>
- ef4: 00005797 auipc a5,0x5
- ef8: 8a47b587 fld fa1,-1884(a5) # 5798 <STDIN_FD+0x10>
- efc: 101c addi a5,sp,32
- while (*str >= '0' && *str <= '9')
- efe: fd06069b addiw a3,a2,-48
- f02: 0ff6f513 zext.b a0,a3
- f06: 45a5 li a1,9
- f08: f20007d3 fmv.d.x fa5,zero
- f0c: 02a5e463 bltu a1,a0,f34 <_vscanf_core.constprop.0+0x5fe>
- f10: 00005717 auipc a4,0x5
- f14: 89073707 fld fa4,-1904(a4) # 57a0 <STDIN_FD+0x18>
- f18: 4525 li a0,9
- f1a: 0017c603 lbu a2,1(a5)
- val = val * 10.0 + (*str - '0');
- f1e: d20686d3 fcvt.d.w fa3,a3
- str++;
- f22: 0785 addi a5,a5,1
- while (*str >= '0' && *str <= '9')
- f24: fd06069b addiw a3,a2,-48
- f28: 0ff6f593 zext.b a1,a3
- val = val * 10.0 + (*str - '0');
- f2c: 6ae7f7c3 fmadd.d fa5,fa5,fa4,fa3
- while (*str >= '0' && *str <= '9')
- f30: feb575e3 bgeu a0,a1,f1a <_vscanf_core.constprop.0+0x5e4>
- if (*str == '.')
- f34: 02e00693 li a3,46
- f38: 16d60a63 beq a2,a3,10ac <_vscanf_core.constprop.0+0x776>
- if (*str == 'e' || *str == 'E')
- f3c: 0007c683 lbu a3,0(a5)
- f40: 0df6f693 andi a3,a3,223
- f44: 04500613 li a2,69
- f48: 0cc68463 beq a3,a2,1010 <_vscanf_core.constprop.0+0x6da>
- *va_arg(ap, double *) = val;
- f4c: 6722 ld a4,8(sp)
- if (len_mod == 1)
- f4e: 4685 li a3,1
- return sign * val;
- f50: 12b7f7d3 fmul.d fa5,fa5,fa1
- *va_arg(ap, double *) = val;
- f54: 631c ld a5,0(a4)
- *va_arg(ap, int64 *) = val;
- f56: 0721 addi a4,a4,8
- f58: e43a sd a4,8(sp)
- if (len_mod == 1)
- f5a: 6762 ld a4,24(sp)
- f5c: 18d70b63 beq a4,a3,10f2 <_vscanf_core.constprop.0+0x7bc>
- *va_arg(ap, float *) = (float)val;
- f60: 4017f7d3 fcvt.s.d fa5,fa5
- assigned++;
- f64: 2b05 addiw s6,s6,1
- *va_arg(ap, float *) = (float)val;
- f66: 00f7a027 fsw fa5,0(a5)
- f6a: b95d j c20 <_vscanf_core.constprop.0+0x2ea>
- num_buf[i++] = (char)c;
- f6c: 02a10023 sb a0,32(sp)
- if (ctx->ungotten >= 0)
- f70: 018da503 lw a0,24(s11)
- f74: 06055463 bgez a0,fdc <_vscanf_core.constprop.0+0x6a6>
- f78: 856e mv a0,s11
- f7a: 903ff0ef jal 87c <_in_char.part.0>
- num_buf[i++] = (char)c;
- f7e: 4d05 li s10,1
- f80: b101 j b80 <_vscanf_core.constprop.0+0x24a>
- int64 val = strtoll(num_buf, NULL, base);
- f82: 4581 li a1,0
- f84: 1008 addi a0,sp,32
- f86: 696030ef jal 461c <strtoll>
- *va_arg(ap, int64 *) = val;
- f8a: 67a2 ld a5,8(sp)
- if (len_mod == 2)
- f8c: 6762 ld a4,24(sp)
- f8e: 4689 li a3,2
- *va_arg(ap, int64 *) = val;
- f90: 07a1 addi a5,a5,8
- if (len_mod == 2)
- f92: 16d70363 beq a4,a3,10f8 <_vscanf_core.constprop.0+0x7c2>
- *va_arg(ap, int64 *) = val;
- f96: 6722 ld a4,8(sp)
- else if (len_mod == 1)
- f98: 4605 li a2,1
- *va_arg(ap, int64 *) = val;
- f9a: 6314 ld a3,0(a4)
- else if (len_mod == 1)
- f9c: 6762 ld a4,24(sp)
- f9e: 16c70163 beq a4,a2,1100 <_vscanf_core.constprop.0+0x7ca>
- *va_arg(ap, int *) = (int)val;
- fa2: c288 sw a0,0(a3)
- assigned++;
- fa4: 2b05 addiw s6,s6,1
- fa6: e43e sd a5,8(sp)
- fa8: b9a5 j c20 <_vscanf_core.constprop.0+0x2ea>
- num_buf[i] = '\0';
- faa: 040d0793 addi a5,s10,64
- fae: 1018 addi a4,sp,32
- fb0: 00e785b3 add a1,a5,a4
- fb4: fc058023 sb zero,-64(a1)
- if (i == 0)
- fb8: 7ce6 ld s9,120(sp)
- fba: b70d j edc <_vscanf_core.constprop.0+0x5a6>
- num_buf[i] = '\0';
- fbc: 040d0793 addi a5,s10,64
- fc0: 1018 addi a4,sp,32
- fc2: 00e78833 add a6,a5,a4
- fc6: fc080023 sb zero,-64(a6)
- if (i == 0)
- fca: 7ce6 ld s9,120(sp)
- fcc: b981 j c1c <_vscanf_core.constprop.0+0x2e6>
- int x = (c == 'x' || c == 'X');
- fce: 4301 li t1,0
- fd0: 4685 li a3,1
- if (width > 0 && i >= width)
- fd2: c12040e3 bgtz s2,bd2 <_vscanf_core.constprop.0+0x29c>
- fd6: b101 j bd6 <_vscanf_core.constprop.0+0x2a0>
- int assigned = 0;
- fd8: 4b01 li s6,0
- fda: b2e9 j 9a4 <_vscanf_core.constprop.0+0x6e>
- ctx->ungotten = -1;
- fdc: 56fd li a3,-1
- fde: fce6 sd s9,120(sp)
- fe0: 00ddac23 sw a3,24(s11)
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- fe4: 07800693 li a3,120
- fe8: 4641 li a2,16
- num_buf[i++] = (char)c;
- fea: 4d05 li s10,1
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- fec: badc09e3 beq s8,a3,b9e <_vscanf_core.constprop.0+0x268>
- ff0: 06900693 li a3,105
- ff4: 4629 li a2,10
- num_buf[i++] = (char)c;
- ff6: 4d05 li s10,1
- int base = (spec == 'x') ? 16 : (spec == 'i' ? 0 : 10);
- ff8: badc13e3 bne s8,a3,b9e <_vscanf_core.constprop.0+0x268>
- ffc: 4601 li a2,0
- ffe: b645 j b9e <_vscanf_core.constprop.0+0x268>
- ctx->ungotten = -1;
- 1000: 56fd li a3,-1
- 1002: fce6 sd s9,120(sp)
- 1004: 00ddac23 sw a3,24(s11)
- num_buf[i++] = (char)c;
- 1008: 4d05 li s10,1
- 100a: fd57869b addiw a3,a5,-43
- 100e: b171 j c9a <_vscanf_core.constprop.0+0x364>
- if (*str == '-')
- 1010: 0017c583 lbu a1,1(a5)
- 1014: 02d00693 li a3,45
- 1018: 0ed58f63 beq a1,a3,1116 <_vscanf_core.constprop.0+0x7e0>
- else if (*str == '+')
- 101c: 02b00693 li a3,43
- 1020: 10d58e63 beq a1,a3,113c <_vscanf_core.constprop.0+0x806>
- while (*str >= '0' && *str <= '9')
- 1024: fd05861b addiw a2,a1,-48
- 1028: 0ff67513 zext.b a0,a2
- 102c: 45a5 li a1,9
- str++;
- 102e: 00178693 addi a3,a5,1
- int esign = 1;
- 1032: 4805 li a6,1
- while (*str >= '0' && *str <= '9')
- 1034: 04a5ec63 bltu a1,a0,108c <_vscanf_core.constprop.0+0x756>
- 1038: 4525 li a0,9
- 103a: 0016c583 lbu a1,1(a3)
- eval = eval * 10 + (*str - '0');
- 103e: 0029979b slliw a5,s3,0x2
- 1042: 013787bb addw a5,a5,s3
- 1046: 0017979b slliw a5,a5,0x1
- 104a: 00f609bb addw s3,a2,a5
- while (*str >= '0' && *str <= '9')
- 104e: fd05861b addiw a2,a1,-48
- 1052: 0ff67593 zext.b a1,a2
- str++;
- 1056: 0685 addi a3,a3,1
- while (*str >= '0' && *str <= '9')
- 1058: feb571e3 bgeu a0,a1,103a <_vscanf_core.constprop.0+0x704>
- while (eval--)
- 105c: fff9879b addiw a5,s3,-1
- 1060: 12098463 beqz s3,1188 <_vscanf_core.constprop.0+0x852>
- double p = 1.0;
- 1064: 00004717 auipc a4,0x4
- 1068: 73473687 fld fa3,1844(a4) # 5798 <STDIN_FD+0x10>
- 106c: 00004717 auipc a4,0x4
- 1070: 73473707 fld fa4,1844(a4) # 57a0 <STDIN_FD+0x18>
- while (eval--)
- 1074: 56fd li a3,-1
- 1076: 37fd addiw a5,a5,-1
- p *= 10.0;
- 1078: 12e6f6d3 fmul.d fa3,fa3,fa4
- while (eval--)
- 107c: fed79de3 bne a5,a3,1076 <_vscanf_core.constprop.0+0x740>
- if (esign == 1)
- 1080: 4785 li a5,1
- 1082: 00f80963 beq a6,a5,1094 <_vscanf_core.constprop.0+0x75e>
- val /= p;
- 1086: 1ad7f7d3 fdiv.d fa5,fa5,fa3
- 108a: b5c9 j f4c <_vscanf_core.constprop.0+0x616>
- double p = 1.0;
- 108c: 00004797 auipc a5,0x4
- 1090: 70c7b687 fld fa3,1804(a5) # 5798 <STDIN_FD+0x10>
- val *= p;
- 1094: 12d7f7d3 fmul.d fa5,fa5,fa3
- 1098: bd55 j f4c <_vscanf_core.constprop.0+0x616>
- while (*str >= '0' && *str <= '9')
- 109a: 00004797 auipc a5,0x4
- 109e: 6f67b587 fld fa1,1782(a5) # 5790 <STDIN_FD+0x8>
- 10a2: 02114603 lbu a2,33(sp)
- str++;
- 10a6: 02110793 addi a5,sp,33
- 10aa: bd91 j efe <_vscanf_core.constprop.0+0x5c8>
- while (*str >= '0' && *str <= '9')
- 10ac: 0017c683 lbu a3,1(a5)
- 10b0: 45a5 li a1,9
- str++;
- 10b2: 0785 addi a5,a5,1
- while (*str >= '0' && *str <= '9')
- 10b4: fd06861b addiw a2,a3,-48
- 10b8: 0ff67513 zext.b a0,a2
- 10bc: e8a5e2e3 bltu a1,a0,f40 <_vscanf_core.constprop.0+0x60a>
- double div = 10.0;
- 10c0: 00004717 auipc a4,0x4
- 10c4: 6e073707 fld fa4,1760(a4) # 57a0 <STDIN_FD+0x18>
- 10c8: 22e70653 fmv.d fa2,fa4
- while (*str >= '0' && *str <= '9')
- 10cc: 4525 li a0,9
- val += (*str - '0') / div;
- 10ce: d20606d3 fcvt.d.w fa3,a2
- while (*str >= '0' && *str <= '9')
- 10d2: 0017c683 lbu a3,1(a5)
- str++;
- 10d6: 0785 addi a5,a5,1
- val += (*str - '0') / div;
- 10d8: 1ac6f6d3 fdiv.d fa3,fa3,fa2
- while (*str >= '0' && *str <= '9')
- 10dc: fd06861b addiw a2,a3,-48
- 10e0: 0ff67593 zext.b a1,a2
- div *= 10.0;
- 10e4: 12e67653 fmul.d fa2,fa2,fa4
- val += (*str - '0') / div;
- 10e8: 02d7f7d3 fadd.d fa5,fa5,fa3
- while (*str >= '0' && *str <= '9')
- 10ec: feb571e3 bgeu a0,a1,10ce <_vscanf_core.constprop.0+0x798>
- 10f0: bd81 j f40 <_vscanf_core.constprop.0+0x60a>
- *va_arg(ap, double *) = val;
- 10f2: a39c fsd fa5,0(a5)
- assigned++;
- 10f4: 2b05 addiw s6,s6,1
- 10f6: b62d j c20 <_vscanf_core.constprop.0+0x2ea>
- *va_arg(ap, int64 *) = val;
- 10f8: 6722 ld a4,8(sp)
- 10fa: 6314 ld a3,0(a4)
- 10fc: e288 sd a0,0(a3)
- 10fe: b55d j fa4 <_vscanf_core.constprop.0+0x66e>
- *va_arg(ap, long *) = (long)val;
- 1100: e288 sd a0,0(a3)
- 1102: b54d j fa4 <_vscanf_core.constprop.0+0x66e>
- while (*str >= '0' && *str <= '9')
- 1104: 00004797 auipc a5,0x4
- 1108: 6947b587 fld fa1,1684(a5) # 5798 <STDIN_FD+0x10>
- 110c: 02114603 lbu a2,33(sp)
- str++;
- 1110: 02110793 addi a5,sp,33
- 1114: b3ed j efe <_vscanf_core.constprop.0+0x5c8>
- while (*str >= '0' && *str <= '9')
- 1116: 0027c583 lbu a1,2(a5)
- str++;
- 111a: 00278693 addi a3,a5,2
- while (*str >= '0' && *str <= '9')
- 111e: 4525 li a0,9
- 1120: fd05861b addiw a2,a1,-48
- 1124: 0ff67793 zext.b a5,a2
- esign = -1;
- 1128: 587d li a6,-1
- while (*str >= '0' && *str <= '9')
- 112a: f0f577e3 bgeu a0,a5,1038 <_vscanf_core.constprop.0+0x702>
- double p = 1.0;
- 112e: 00004797 auipc a5,0x4
- 1132: 66a7b687 fld fa3,1642(a5) # 5798 <STDIN_FD+0x10>
- val /= p;
- 1136: 1ad7f7d3 fdiv.d fa5,fa5,fa3
- 113a: bd09 j f4c <_vscanf_core.constprop.0+0x616>
- while (*str >= '0' && *str <= '9')
- 113c: 0027c583 lbu a1,2(a5)
- str++;
- 1140: 00278693 addi a3,a5,2
- while (*str >= '0' && *str <= '9')
- 1144: 4525 li a0,9
- 1146: fd05861b addiw a2,a1,-48
- 114a: 0ff67793 zext.b a5,a2
- 114e: f2f56fe3 bltu a0,a5,108c <_vscanf_core.constprop.0+0x756>
- int esign = 1;
- 1152: 4805 li a6,1
- 1154: b5d5 j 1038 <_vscanf_core.constprop.0+0x702>
- while (*p)
- 1156: 001bc783 lbu a5,1(s7)
- 115a: bed5 j d4e <_vscanf_core.constprop.0+0x418>
- if (!suppress)
- 115c: 9e0997e3 bnez s3,b4a <_vscanf_core.constprop.0+0x214>
- buf[i] = '\0';
- 1160: 67e2 ld a5,24(sp)
- 1162: 00078023 sb zero,0(a5)
- 1166: b2d5 j b4a <_vscanf_core.constprop.0+0x214>
- num_buf[i] = '\0';
- 1168: 040d0793 addi a5,s10,64
- 116c: 1018 addi a4,sp,32
- 116e: 97ba add a5,a5,a4
- 1170: fc078023 sb zero,-64(a5)
- if (i == 0)
- 1174: aa0d14e3 bnez s10,c1c <_vscanf_core.constprop.0+0x2e6>
- 1178: b171 j e04 <_vscanf_core.constprop.0+0x4ce>
- 117a: 4641 li a2,16
- if (width > 0 && i >= width)
- 117c: a5204be3 bgtz s2,bd2 <_vscanf_core.constprop.0+0x29c>
- 1180: bc99 j bd6 <_vscanf_core.constprop.0+0x2a0>
- num_buf[i] = '\0';
- 1182: 020100a3 sb zero,33(sp)
- if (i == 0)
- 1186: bb99 j edc <_vscanf_core.constprop.0+0x5a6>
- double p = 1.0;
- 1188: 00004797 auipc a5,0x4
- 118c: 6107b687 fld fa3,1552(a5) # 5798 <STDIN_FD+0x10>
- 1190: bdc5 j 1080 <_vscanf_core.constprop.0+0x74a>
- buf[i] = '\0';
- 1192: 67e2 ld a5,24(sp)
- 1194: 01a786b3 add a3,a5,s10
- 1198: 00068023 sb zero,0(a3)
- ctx->ungotten = c;
- 119c: 00adac23 sw a0,24(s11)
- while (*p)
- 11a0: 001bc783 lbu a5,1(s7)
- 11a4: b6f5 j d90 <_vscanf_core.constprop.0+0x45a>
-
-00000000000011a6 <_out_char>:
-{
- 11a6: 7179 addi sp,sp,-48
- 11a8: ec26 sd s1,24(sp)
- if (ctx->stream)
- 11aa: 6d04 ld s1,24(a0)
-{
- 11ac: f022 sd s0,32(sp)
- 11ae: f406 sd ra,40(sp)
- 11b0: 842a mv s0,a0
- 11b2: 872e mv a4,a1
- if (ctx->stream)
- 11b4: c0a1 beqz s1,11f4 <_out_char+0x4e>
- 11b6: e84a sd s2,16(sp)
- if (stream->buf_mode == 2)
- 11b8: 41c4a903 lw s2,1052(s1)
- 11bc: 4789 li a5,2
- 11be: 04f90d63 beq s2,a5,1218 <_out_char+0x72>
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 11c2: 4104a783 lw a5,1040(s1)
- if (stream->buf_write_pos >= BUFSIZ)
- 11c6: 3ff00693 li a3,1023
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 11ca: 0017861b addiw a2,a5,1
- 11ce: 40c4a823 sw a2,1040(s1)
- 11d2: 97a6 add a5,a5,s1
- 11d4: 00b78823 sb a1,16(a5)
- if (stream->buf_write_pos >= BUFSIZ)
- 11d8: 08c6c063 blt a3,a2,1258 <_out_char+0xb2>
- else if (stream->buf_mode == 1 && c == '\n')
- 11dc: 4785 li a5,1
- 11de: 04f90a63 beq s2,a5,1232 <_out_char+0x8c>
- ctx->written++;
- 11e2: 681c ld a5,16(s0)
- 11e4: 6942 ld s2,16(sp)
-}
- 11e6: 70a2 ld ra,40(sp)
- ctx->written++;
- 11e8: 0785 addi a5,a5,1
- 11ea: e81c sd a5,16(s0)
-}
- 11ec: 7402 ld s0,32(sp)
- 11ee: 64e2 ld s1,24(sp)
- 11f0: 6145 addi sp,sp,48
- 11f2: 8082 ret
- if (ctx->limit > 0 && ctx->written < ctx->limit - 1)
- 11f4: 6514 ld a3,8(a0)
- 11f6: 691c ld a5,16(a0)
- 11f8: ca89 beqz a3,120a <_out_char+0x64>
- 11fa: 16fd addi a3,a3,-1
- 11fc: 00d7f763 bgeu a5,a3,120a <_out_char+0x64>
- ctx->buf[ctx->written] = c;
- 1200: 6114 ld a3,0(a0)
- 1202: 97b6 add a5,a5,a3
- 1204: 00b78023 sb a1,0(a5)
- ctx->written++;
- 1208: 691c ld a5,16(a0)
- 120a: 0785 addi a5,a5,1
-}
- 120c: 70a2 ld ra,40(sp)
- ctx->written++;
- 120e: e81c sd a5,16(s0)
-}
- 1210: 7402 ld s0,32(sp)
- 1212: 64e2 ld s1,24(sp)
- 1214: 6145 addi sp,sp,48
- 1216: 8082 ret
- if (write(stream->fd, &ch, 1) != 1)
- 1218: 4088 lw a0,0(s1)
- 121a: 4605 li a2,1
- 121c: 00f10593 addi a1,sp,15
- char ch = (char)c;
- 1220: 00e107a3 sb a4,15(sp)
- if (write(stream->fd, &ch, 1) != 1)
- 1224: e8bfe0ef jal ae <write>
- 1228: 4785 li a5,1
- 122a: faf50ce3 beq a0,a5,11e2 <_out_char+0x3c>
- stream->error = 1;
- 122e: c49c sw a5,8(s1)
- return EOF;
- 1230: bf4d j 11e2 <_out_char+0x3c>
- else if (stream->buf_mode == 1 && c == '\n')
- 1232: 47a9 li a5,10
- 1234: faf597e3 bne a1,a5,11e2 <_out_char+0x3c>
- if (stream->buf_write_pos > 0)
- 1238: fac055e3 blez a2,11e2 <_out_char+0x3c>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 123c: 4088 lw a0,0(s1)
- 123e: 01048593 addi a1,s1,16
- 1242: e6dfe0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 1246: 4104a783 lw a5,1040(s1)
- 124a: 02f55063 bge a0,a5,126a <_out_char+0xc4>
- stream->error = 1;
- 124e: 0124a423 sw s2,8(s1)
- stream->buf_write_pos = 0;
- 1252: 4004a823 sw zero,1040(s1)
- return EOF;
- 1256: b771 j 11e2 <_out_char+0x3c>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 1258: 4088 lw a0,0(s1)
- 125a: 01048593 addi a1,s1,16
- 125e: e51fe0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 1262: 4104a783 lw a5,1040(s1)
- 1266: 00f54563 blt a0,a5,1270 <_out_char+0xca>
- stream->buf_write_pos = 0;
- 126a: 4004a823 sw zero,1040(s1)
- 126e: bf95 j 11e2 <_out_char+0x3c>
- stream->error = 1;
- 1270: 4785 li a5,1
- 1272: c49c sw a5,8(s1)
- stream->buf_write_pos = 0;
- 1274: 4004a823 sw zero,1040(s1)
- return EOF;
- 1278: b7ad j 11e2 <_out_char+0x3c>
-
-000000000000127a <stbsp_set_separators>:
- "75767778798081828384858687888990919293949596979899"
-};
-
-STBSP__PUBLICDEF void STB_SPRINTF_DECORATE(set_separators)(char pcomma, char pperiod)
-{
- stbsp__period = pperiod;
- 127a: 00005797 auipc a5,0x5
- 127e: 64678793 addi a5,a5,1606 # 68c0 <stbsp__digitpair>
- 1282: 0cb78623 sb a1,204(a5)
- stbsp__comma = pcomma;
- 1286: 0ca786a3 sb a0,205(a5)
-}
- 128a: 8082 ret
-
-000000000000128c <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)
-{
- 128c: 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;
- 1290: 808087b7 lui a5,0x80808
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 1294: 252523b7 lui t2,0x25252
- 1298: 52538393 addi t2,t2,1317 # 25252525 <_ZSt4cerr+0x2524ad6d>
-{
- 129c: 29913c23 sd s9,664(sp)
- 12a0: 29b13423 sd s11,648(sp)
- int tlen = 0;
- 12a4: 4c81 li s9,0
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 12a6: feff0db7 lui s11,0xfeff0
- c = (~v) & 0x80808080;
- 12aa: 08078793 addi a5,a5,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff808008c8>
-{
- 12ae: 2e813023 sd s0,736(sp)
- 12b2: 2c913c23 sd s1,728(sp)
- 12b6: 2d213823 sd s2,720(sp)
- 12ba: 2d313423 sd s3,712(sp)
- 12be: 2b713423 sd s7,680(sp)
- 12c2: 2b813023 sd s8,672(sp)
- 12c6: 29a13823 sd s10,656(sp)
- 12ca: 2e113423 sd ra,744(sp)
- 12ce: 8d66 mv s10,s9
- 12d0: 8432 mv s0,a2
- 12d2: 8c9e mv s9,t2
- 12d4: 89aa mv s3,a0
- 12d6: e42e sd a1,8(sp)
- 12d8: 84b6 mv s1,a3
- 12da: 8bba mv s7,a4
- 12dc: fc02 sd zero,56(sp)
- for (;;) {
- 12de: 8932 mv s2,a2
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 12e0: effd8d9b addiw s11,s11,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe8747>
- goto schk1;
- if ((v - 0x01010101) & c)
- goto schk2;
- if (callback)
- if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 12e4: 20000c13 li s8,512
- 12e8: 83be mv t2,a5
- while (((stbsp__uintptr)f) & 3) {
- 12ea: 0034f793 andi a5,s1,3
- 12ee: c7a9 beqz a5,1338 <stbsp_vsprintfcb+0xac>
- if (f[0] == '%')
- 12f0: 0004c783 lbu a5,0(s1)
- 12f4: 02500713 li a4,37
- 12f8: 0ee78263 beq a5,a4,13dc <stbsp_vsprintfcb+0x150>
- if (f[0] == 0)
- 12fc: cbd9 beqz a5,1392 <stbsp_vsprintfcb+0x106>
- stbsp__chk_cb_buf(1);
- 12fe: 02098663 beqz s3,132a <stbsp_vsprintfcb+0x9e>
- 1302: 4124063b subw a2,s0,s2
- 1306: 1fe00713 li a4,510
- 130a: 02c75063 bge a4,a2,132a <stbsp_vsprintfcb+0x9e>
- 130e: 65a2 ld a1,8(sp)
- 1310: 854a mv a0,s2
- 1312: e81e sd t2,16(sp)
- 1314: 00cd0d3b addw s10,s10,a2
- 1318: 9982 jalr s3
- 131a: 892a mv s2,a0
- 131c: e119 bnez a0,1322 <stbsp_vsprintfcb+0x96>
- 131e: 0200106f j 233e <stbsp_vsprintfcb+0x10b2>
- *bf++ = f[0];
- 1322: 0004c783 lbu a5,0(s1)
- stbsp__chk_cb_buf(1);
- 1326: 63c2 ld t2,16(sp)
- 1328: 842a mv s0,a0
- ++f;
- 132a: 0485 addi s1,s1,1
- *bf++ = f[0];
- 132c: 00f40023 sb a5,0(s0)
- while (((stbsp__uintptr)f) & 3) {
- 1330: 0034f793 andi a5,s1,3
- *bf++ = f[0];
- 1334: 0405 addi s0,s0,1
- while (((stbsp__uintptr)f) & 3) {
- 1336: ffcd bnez a5,12f0 <stbsp_vsprintfcb+0x64>
- v = *(stbsp__uint32 *)f;
- 1338: 4094 lw a3,0(s1)
- c = (~v) & 0x80808080;
- 133a: fff6c793 not a5,a3
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 133e: 0196c733 xor a4,a3,s9
- c = (~v) & 0x80808080;
- 1342: 0077f7b3 and a5,a5,t2
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 1346: 01b7073b addw a4,a4,s11
- 134a: 8f7d and a4,a4,a5
- 134c: 2701 sext.w a4,a4
- 134e: f34d bnez a4,12f0 <stbsp_vsprintfcb+0x64>
- if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 1350: 460d li a2,3
- 1352: a805 j 1382 <stbsp_vsprintfcb+0xf6>
- if (callback)
- 1354: 00098863 beqz s3,1364 <stbsp_vsprintfcb+0xd8>
- if ((STB_SPRINTF_MIN - (int)(bf - buf)) < 4)
- 1358: 412407b3 sub a5,s0,s2
- 135c: 40fc07bb subw a5,s8,a5
- 1360: f8f658e3 bge a2,a5,12f0 <stbsp_vsprintfcb+0x64>
- bf[2] = f[2];
- bf[3] = f[3];
- } else
- #endif
- {
- *(stbsp__uint32 *)bf = v;
- 1364: c014 sw a3,0(s0)
- v = *(stbsp__uint32 *)f;
- 1366: 40d4 lw a3,4(s1)
- }
- bf += 4;
- 1368: 0411 addi s0,s0,4
- f += 4;
- 136a: 0491 addi s1,s1,4
- c = (~v) & 0x80808080;
- 136c: fff6c793 not a5,a3
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 1370: 0196c733 xor a4,a3,s9
- c = (~v) & 0x80808080;
- 1374: 0077f7b3 and a5,a5,t2
- if (((v ^ 0x25252525) - 0x01010101) & c)
- 1378: 01b7073b addw a4,a4,s11
- 137c: 8f7d and a4,a4,a5
- 137e: 2701 sext.w a4,a4
- 1380: fb25 bnez a4,12f0 <stbsp_vsprintfcb+0x64>
- if ((v - 0x01010101) & c)
- 1382: 01b6873b addw a4,a3,s11
- 1386: 8ff9 and a5,a5,a4
- 1388: 2781 sext.w a5,a5
- 138a: d7e9 beqz a5,1354 <stbsp_vsprintfcb+0xc8>
- if (f[0] == 0)
- 138c: 0004c783 lbu a5,0(s1)
- 1390: f7bd bnez a5,12fe <stbsp_vsprintfcb+0x72>
-endfmt:
-
- if (!callback)
- *bf = 0;
- else
- stbsp__flush_cb();
- 1392: 8cea mv s9,s10
- 1394: 412404bb subw s1,s0,s2
- if (!callback)
- 1398: 70098563 beqz s3,1aa2 <stbsp_vsprintfcb+0x816>
- stbsp__flush_cb();
- 139c: 00905663 blez s1,13a8 <stbsp_vsprintfcb+0x11c>
- 13a0: 65a2 ld a1,8(sp)
- 13a2: 8626 mv a2,s1
- 13a4: 854a mv a0,s2
- 13a6: 9982 jalr s3
- 13a8: 009c8cbb addw s9,s9,s1
-
-done:
- return tlen + (int)(bf - buf);
-}
- 13ac: 2e813083 ld ra,744(sp)
- 13b0: 2e013403 ld s0,736(sp)
- 13b4: 2d813483 ld s1,728(sp)
- 13b8: 2d013903 ld s2,720(sp)
- 13bc: 2c813983 ld s3,712(sp)
- 13c0: 2a813b83 ld s7,680(sp)
- 13c4: 2a013c03 ld s8,672(sp)
- 13c8: 29013d03 ld s10,656(sp)
- 13cc: 28813d83 ld s11,648(sp)
- 13d0: 8566 mv a0,s9
- 13d2: 29813c83 ld s9,664(sp)
- 13d6: 2f010113 addi sp,sp,752
- 13da: 8082 ret
- 13dc: 2d413023 sd s4,704(sp)
- 13e0: 2b513c23 sd s5,696(sp)
- 13e4: 2b613823 sd s6,688(sp)
- tz = 0;
- 13e8: 00248693 addi a3,s1,2
- fl = 0;
- 13ec: 4e01 li t3,0
- switch (f[0]) {
- 13ee: 03f00593 li a1,63
- 13f2: 00004617 auipc a2,0x4
- 13f6: cc660613 addi a2,a2,-826 # 50b8 <_GLOBAL__sub_I__ZSt3cin+0x10a>
- 13fa: fff6c783 lbu a5,-1(a3)
- 13fe: fff68493 addi s1,a3,-1
- 1402: fe07871b addiw a4,a5,-32
- 1406: 0ff77713 zext.b a4,a4
- 140a: 00e5ec63 bltu a1,a4,1422 <stbsp_vsprintfcb+0x196>
- 140e: 070a slli a4,a4,0x2
- 1410: 9732 add a4,a4,a2
- 1412: 4318 lw a4,0(a4)
- 1414: 9732 add a4,a4,a2
- 1416: 8702 jr a4
- if (f[0] == '*') {
- 1418: 0014c783 lbu a5,1(s1)
- fl |= STBSP__LEADINGZERO;
- 141c: 010e6e13 ori t3,t3,16
- ++f;
- 1420: 0485 addi s1,s1,1
- if (f[0] == '*') {
- 1422: 02a00713 li a4,42
- 1426: 0ce79163 bne a5,a4,14e8 <stbsp_vsprintfcb+0x25c>
- fw = va_arg(va, stbsp__uint32);
- 142a: 000bab03 lw s6,0(s7)
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 142e: 0014c783 lbu a5,1(s1)
- fw = va_arg(va, stbsp__uint32);
- 1432: 0ba1 addi s7,s7,8
- ++f;
- 1434: 0485 addi s1,s1,1
- if (f[0] == '.') {
- 1436: 02e00713 li a4,46
- pr = -1;
- 143a: 58fd li a7,-1
- if (f[0] == '.') {
- 143c: 0ee78663 beq a5,a4,1528 <stbsp_vsprintfcb+0x29c>
- switch (f[0]) {
- 1440: 04900713 li a4,73
- 1444: 10e78263 beq a5,a4,1548 <stbsp_vsprintfcb+0x2bc>
- 1448: f987871b addiw a4,a5,-104
- 144c: 0ff77713 zext.b a4,a4
- 1450: 46c9 li a3,18
- 1452: 02e6e063 bltu a3,a4,1472 <stbsp_vsprintfcb+0x1e6>
- 1456: 00004697 auipc a3,0x4
- 145a: d6268693 addi a3,a3,-670 # 51b8 <_GLOBAL__sub_I__ZSt3cin+0x20a>
- 145e: 070a slli a4,a4,0x2
- 1460: 9736 add a4,a4,a3
- 1462: 4318 lw a4,0(a4)
- 1464: 9736 add a4,a4,a3
- 1466: 8702 jr a4
- if (f[0] == 'h')
- 1468: 0014c783 lbu a5,1(s1)
- fl |= (sizeof(ptrdiff_t) == 8) ? STBSP__INTMAX : 0;
- 146c: 020e6e13 ori t3,t3,32
- ++f;
- 1470: 0485 addi s1,s1,1
- switch (f[0]) {
- 1472: fbf7871b addiw a4,a5,-65
- 1476: 0ff77713 zext.b a4,a4
- 147a: 03700693 li a3,55
- 147e: 0ee6ea63 bltu a3,a4,1572 <stbsp_vsprintfcb+0x2e6>
- 1482: 00004697 auipc a3,0x4
- 1486: d8268693 addi a3,a3,-638 # 5204 <_GLOBAL__sub_I__ZSt3cin+0x256>
- 148a: 070a slli a4,a4,0x2
- 148c: 9736 add a4,a4,a3
- 148e: 4318 lw a4,0(a4)
- 1490: 9736 add a4,a4,a3
- 1492: 8702 jr a4
- fl |= STBSP__METRIC_NOSPACE;
- 1494: 400e6e13 ori t3,t3,1024
- continue;
- 1498: 0685 addi a3,a3,1
- 149a: b785 j 13fa <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEFTJUST;
- 149c: 001e6e13 ori t3,t3,1
- continue;
- 14a0: 0685 addi a3,a3,1
- 14a2: bfa1 j 13fa <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEADINGPLUS;
- 14a4: 002e6e13 ori t3,t3,2
- continue;
- 14a8: 0685 addi a3,a3,1
- 14aa: bf81 j 13fa <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__TRIPLET_COMMA;
- 14ac: 040e6e13 ori t3,t3,64
- continue;
- 14b0: 0685 addi a3,a3,1
- 14b2: b7a1 j 13fa <stbsp_vsprintfcb+0x16e>
- if (fl & STBSP__METRIC_SUFFIX) {
- 14b4: 100e7793 andi a5,t3,256
- 14b8: 8772 mv a4,t3
- 14ba: 56078363 beqz a5,1a20 <stbsp_vsprintfcb+0x794>
- if (fl & STBSP__METRIC_1024) {
- 14be: 6785 lui a5,0x1
- 14c0: 034e1513 slli a0,t3,0x34
- 14c4: 80078793 addi a5,a5,-2048 # 800 <stbsp__real_to_str+0x658>
- 14c8: 5c055863 bgez a0,1a98 <stbsp_vsprintfcb+0x80c>
- fl |= STBSP__METRIC_JEDEC;
- 14cc: 6785 lui a5,0x1
- 14ce: 8f5d or a4,a4,a5
- 14d0: 00070e1b sext.w t3,a4
- 14d4: 0685 addi a3,a3,1
- 14d6: b715 j 13fa <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEADING_0X;
- 14d8: 008e6e13 ori t3,t3,8
- continue;
- 14dc: 0685 addi a3,a3,1
- 14de: bf31 j 13fa <stbsp_vsprintfcb+0x16e>
- fl |= STBSP__LEADINGSPACE;
- 14e0: 004e6e13 ori t3,t3,4
- continue;
- 14e4: 0685 addi a3,a3,1
- 14e6: bf11 j 13fa <stbsp_vsprintfcb+0x16e>
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 14e8: fd07871b addiw a4,a5,-48 # fd0 <_vscanf_core.constprop.0+0x69a>
- 14ec: 0ff77713 zext.b a4,a4
- 14f0: 4625 li a2,9
- fw = 0;
- 14f2: 4b01 li s6,0
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 14f4: 46a5 li a3,9
- 14f6: f4e660e3 bltu a2,a4,1436 <stbsp_vsprintfcb+0x1aa>
- fw = fw * 10 + f[0] - '0';
- 14fa: 002b171b slliw a4,s6,0x2
- 14fe: 0167073b addw a4,a4,s6
- 1502: 0017171b slliw a4,a4,0x1
- f++;
- 1506: 0485 addi s1,s1,1
- fw = fw * 10 + f[0] - '0';
- 1508: 9f3d addw a4,a4,a5
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 150a: 0004c783 lbu a5,0(s1)
- fw = fw * 10 + f[0] - '0';
- 150e: fd070b1b addiw s6,a4,-48
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1512: fd07871b addiw a4,a5,-48
- 1516: 0ff77713 zext.b a4,a4
- 151a: fee6f0e3 bgeu a3,a4,14fa <stbsp_vsprintfcb+0x26e>
- if (f[0] == '.') {
- 151e: 02e00713 li a4,46
- pr = -1;
- 1522: 58fd li a7,-1
- if (f[0] == '.') {
- 1524: f0e79ee3 bne a5,a4,1440 <stbsp_vsprintfcb+0x1b4>
- if (f[0] == '*') {
- 1528: 0014c783 lbu a5,1(s1)
- 152c: 02a00713 li a4,42
- 1530: 52e79763 bne a5,a4,1a5e <stbsp_vsprintfcb+0x7d2>
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1534: 0024c783 lbu a5,2(s1)
- switch (f[0]) {
- 1538: 04900713 li a4,73
- pr = va_arg(va, stbsp__uint32);
- 153c: 000ba883 lw a7,0(s7)
- ++f;
- 1540: 0489 addi s1,s1,2
- pr = va_arg(va, stbsp__uint32);
- 1542: 0ba1 addi s7,s7,8
- switch (f[0]) {
- 1544: f0e792e3 bne a5,a4,1448 <stbsp_vsprintfcb+0x1bc>
- if ((f[1] == '6') && (f[2] == '4')) {
- 1548: 0014c783 lbu a5,1(s1)
- 154c: 03600713 li a4,54
- 1550: 00e79463 bne a5,a4,1558 <stbsp_vsprintfcb+0x2cc>
- 1554: 1e60106f j 273a <stbsp_vsprintfcb+0x14ae>
- } else if ((f[1] == '3') && (f[2] == '2')) {
- 1558: 03300713 li a4,51
- 155c: 6ae796e3 bne a5,a4,2408 <stbsp_vsprintfcb+0x117c>
- 1560: 0024c683 lbu a3,2(s1)
- 1564: 03200713 li a4,50
- 1568: 00e69463 bne a3,a4,1570 <stbsp_vsprintfcb+0x2e4>
- 156c: 0ae0106f j 261a <stbsp_vsprintfcb+0x138e>
- ++f;
- 1570: 0485 addi s1,s1,1
- *s = f[0];
- 1572: 26f10fa3 sb a5,639(sp)
- l = 1;
- 1576: 4785 li a5,1
- 1578: d0be sw a5,96(sp)
- lead[0] = 0;
- 157a: 06010423 sb zero,104(sp)
- tail[0] = 0;
- 157e: 06010823 sb zero,112(sp)
- dp = 0;
- 1582: d282 sw zero,100(sp)
- 1584: e0de sd s7,64(sp)
- 1586: 4701 li a4,0
- 1588: 4301 li t1,0
- 158a: 4f81 li t6,0
- 158c: 4685 li a3,1
- 158e: 4a01 li s4,0
- cs = 0;
- 1590: 4281 li t0,0
- s = num + STBSP__NUMSZ - 1;
- 1592: 27f10a93 addi s5,sp,639
- fw = fl = 0;
- 1596: 4e01 li t3,0
- tz = 0;
- 1598: 4881 li a7,0
- if (fl & STBSP__LEADINGZERO) // if leading zeros, everything is in pr
- 159a: 010e7793 andi a5,t3,16
- 159e: 40078ee3 beqz a5,21ba <stbsp_vsprintfcb+0xf2e>
- pr = (fw > pr) ? fw : pr;
- 15a2: 87ba mv a5,a4
- 15a4: 00675363 bge a4,t1,15aa <stbsp_vsprintfcb+0x31e>
- 15a8: 879a mv a5,t1
- 15aa: 0007871b sext.w a4,a5
- fw = 0;
- 15ae: 4301 li t1,0
- if (fw + pr) {
- 15b0: 62070563 beqz a4,1bda <stbsp_vsprintfcb+0x94e>
- sn = lead + 1;
- 15b4: 06910793 addi a5,sp,105
- 15b8: fcbe sd a5,120(sp)
- while (lead[0]) {
- 15ba: 0a0a0863 beqz s4,166a <stbsp_vsprintfcb+0x3de>
- stbsp__cb_buf_clamp(i, lead[0]);
- 15be: f026 sd s1,32(sp)
- 15c0: f436 sd a3,40(sp)
- 15c2: 854a mv a0,s2
- 15c4: 86d2 mv a3,s4
- 15c6: 84ce mv s1,s3
- stbsp__chk_cb_buf(1);
- 15c8: 1fe00b93 li s7,510
- stbsp__cb_buf_clamp(i, lead[0]);
- 15cc: 89be mv s3,a5
- 15ce: 20000b13 li s6,512
- 15d2: 87a2 mv a5,s0
- 15d4: e846 sd a7,16(sp)
- 15d6: 846a mv s0,s10
- 15d8: ec7e sd t6,24(sp)
- 15da: 8d6e mv s10,s11
- 15dc: f872 sd t3,48(sp)
- 15de: 8de6 mv s11,s9
- 15e0: 8a3a mv s4,a4
- 15e2: e496 sd t0,72(sp)
- 15e4: 891a mv s2,t1
- 15e6: 8c9e mv s9,t2
- 15e8: 0006871b sext.w a4,a3
- 15ec: 2e0482e3 beqz s1,20d0 <stbsp_vsprintfcb+0xe44>
- 15f0: 40a7863b subw a2,a5,a0
- 15f4: 40cb083b subw a6,s6,a2
- 15f8: 85c2 mv a1,a6
- 15fa: 01075363 bge a4,a6,1600 <stbsp_vsprintfcb+0x374>
- 15fe: 85ba mv a1,a4
- lead[0] -= (char)i;
- 1600: 9e8d subw a3,a3,a1
- stbsp__cb_buf_clamp(i, lead[0]);
- 1602: 0005871b sext.w a4,a1
- lead[0] -= (char)i;
- 1606: 06d10423 sb a3,104(sp)
- while (i) {
- 160a: c70d beqz a4,1634 <stbsp_vsprintfcb+0x3a8>
- 160c: 7866 ld a6,120(sp)
- 160e: 02071593 slli a1,a4,0x20
- 1612: 9181 srli a1,a1,0x20
- 1614: 00b78633 add a2,a5,a1
- 1618: 8742 mv a4,a6
- *bf++ = *sn++;
- 161a: 00074683 lbu a3,0(a4)
- 161e: 0785 addi a5,a5,1
- while (i) {
- 1620: 0705 addi a4,a4,1
- *bf++ = *sn++;
- 1622: fed78fa3 sb a3,-1(a5)
- while (i) {
- 1626: fec79ae3 bne a5,a2,161a <stbsp_vsprintfcb+0x38e>
- 162a: 982e add a6,a6,a1
- 162c: fcc2 sd a6,120(sp)
- stbsp__chk_cb_buf(1);
- 162e: c899 beqz s1,1644 <stbsp_vsprintfcb+0x3b8>
- 1630: 40a7863b subw a2,a5,a0
- 1634: 00cbd863 bge s7,a2,1644 <stbsp_vsprintfcb+0x3b8>
- 1638: 65a2 ld a1,8(sp)
- 163a: 9c31 addw s0,s0,a2
- 163c: 9482 jalr s1
- 163e: 34050ee3 beqz a0,219a <stbsp_vsprintfcb+0xf0e>
- 1642: 87aa mv a5,a0
- while (lead[0]) {
- 1644: 06814683 lbu a3,104(sp)
- 1648: f2c5 bnez a3,15e8 <stbsp_vsprintfcb+0x35c>
- 164a: 83e6 mv t2,s9
- 164c: 68c2 ld a7,16(sp)
- 164e: 8cee mv s9,s11
- 1650: 6fe2 ld t6,24(sp)
- 1652: 8dea mv s11,s10
- 1654: 76a2 ld a3,40(sp)
- 1656: 8d22 mv s10,s0
- 1658: 7e42 ld t3,48(sp)
- 165a: 843e mv s0,a5
- 165c: 62a6 ld t0,72(sp)
- 165e: 87ce mv a5,s3
- 1660: 89a6 mv s3,s1
- 1662: 7482 ld s1,32(sp)
- 1664: 834a mv t1,s2
- 1666: 8752 mv a4,s4
- 1668: 892a mv s2,a0
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 166a: 040e7b13 andi s6,t3,64
- c = cs >> 24;
- 166e: 0182d61b srliw a2,t0,0x18
- 1672: 0182db9b srliw s7,t0,0x18
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 1676: 4a01 li s4,0
- 1678: 000b0e63 beqz s6,1694 <stbsp_vsprintfcb+0x408>
- cs &= 0xffffff;
- 167c: 02829a13 slli s4,t0,0x28
- 1680: 028a5a13 srli s4,s4,0x28
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((stbsp__uint32)(c - ((pr + cs) % (c + 1)))) : 0;
- 1684: 00ea0a3b addw s4,s4,a4
- 1688: 0016059b addiw a1,a2,1
- 168c: 02ba7a3b remuw s4,s4,a1
- 1690: 41460a3b subw s4,a2,s4
- while (pr > 0) {
- 1694: 0ce05763 blez a4,1762 <stbsp_vsprintfcb+0x4d6>
- *(stbsp__uint32 *)bf = 0x30303030;
- 1698: 30303837 lui a6,0x30303
- 169c: 03080813 addi a6,a6,48 # 30303030 <_ZSt4cerr+0x302fb878>
- 16a0: f026 sd s1,32(sp)
- 16a2: 854a mv a0,s2
- 16a4: 84da mv s1,s6
- 16a6: 895e mv s2,s7
- 16a8: e4d6 sd s5,72(sp)
- 16aa: 8b4e mv s6,s3
- 16ac: 8aea mv s5,s10
- stbsp__chk_cb_buf(1);
- 16ae: 1fe00293 li t0,510
- 16b2: 8d6e mv s10,s11
- *bf++ = stbsp__comma;
- 16b4: 00005f17 auipc t5,0x5
- 16b8: 20cf0f13 addi t5,t5,524 # 68c0 <stbsp__digitpair>
- 16bc: 8de6 mv s11,s9
- *bf++ = '0';
- 16be: 03000e93 li t4,48
- 16c2: e846 sd a7,16(sp)
- 16c4: ec7e sd t6,24(sp)
- 16c6: f436 sd a3,40(sp)
- 16c8: f872 sd t3,48(sp)
- 16ca: e89a sd t1,80(sp)
- 16cc: 89ba mv s3,a4
- 16ce: ecbe sd a5,88(sp)
- 16d0: 8bc2 mv s7,a6
- 16d2: 8c9e mv s9,t2
- stbsp__cb_buf_clamp(i, pr);
- 16d4: 240b0ee3 beqz s6,2130 <stbsp_vsprintfcb+0xea4>
- 16d8: 40a407b3 sub a5,s0,a0
- 16dc: 40fc063b subw a2,s8,a5
- 16e0: 87b2 mv a5,a2
- 16e2: 00c9d363 bge s3,a2,16e8 <stbsp_vsprintfcb+0x45c>
- 16e6: 87ce mv a5,s3
- 16e8: 0007859b sext.w a1,a5
- pr -= i;
- 16ec: 40f989bb subw s3,s3,a5
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 16f0: 32048c63 beqz s1,1a28 <stbsp_vsprintfcb+0x79c>
- while (i) {
- 16f4: 34058a63 beqz a1,1a48 <stbsp_vsprintfcb+0x7bc>
- 16f8: 1582 slli a1,a1,0x20
- *bf++ = stbsp__comma;
- 16fa: 0cdf4603 lbu a2,205(t5)
- 16fe: 9181 srli a1,a1,0x20
- 1700: 95a2 add a1,a1,s0
- 1702: 0405 addi s0,s0,1
- if ((fl & STBSP__TRIPLET_COMMA) && (cs++ == c)) {
- 1704: c481 beqz s1,170c <stbsp_vsprintfcb+0x480>
- 1706: 1d4901e3 beq s2,s4,20c8 <stbsp_vsprintfcb+0xe3c>
- 170a: 2a05 addiw s4,s4,1
- *bf++ = '0';
- 170c: 03000793 li a5,48
- 1710: fef40fa3 sb a5,-1(s0)
- while (i) {
- 1714: fe8597e3 bne a1,s0,1702 <stbsp_vsprintfcb+0x476>
- stbsp__chk_cb_buf(1);
- 1718: 320b0b63 beqz s6,1a4e <stbsp_vsprintfcb+0x7c2>
- 171c: 40a5863b subw a2,a1,a0
- 1720: 32c2d763 bge t0,a2,1a4e <stbsp_vsprintfcb+0x7c2>
- 1724: 65a2 ld a1,8(sp)
- 1726: 01560abb addw s5,a2,s5
- 172a: 9b02 jalr s6
- 172c: 3a050ce3 beqz a0,22e4 <stbsp_vsprintfcb+0x1058>
- 1730: 842a mv s0,a0
- 1732: 1fe00293 li t0,510
- 1736: 00005f17 auipc t5,0x5
- 173a: 18af0f13 addi t5,t5,394 # 68c0 <stbsp__digitpair>
- 173e: 03000e93 li t4,48
- while (pr > 0) {
- 1742: f93049e3 bgtz s3,16d4 <stbsp_vsprintfcb+0x448>
- while (lead[0]) {
- 1746: 83e6 mv t2,s9
- 1748: 68c2 ld a7,16(sp)
- 174a: 8cee mv s9,s11
- 174c: 6fe2 ld t6,24(sp)
- 174e: 8dea mv s11,s10
- 1750: 7482 ld s1,32(sp)
- 1752: 8d56 mv s10,s5
- 1754: 76a2 ld a3,40(sp)
- 1756: 7e42 ld t3,48(sp)
- 1758: 6346 ld t1,80(sp)
- 175a: 67e6 ld a5,88(sp)
- 175c: 6aa6 ld s5,72(sp)
- 175e: 892a mv s2,a0
- 1760: 89da mv s3,s6
- 1762: 06814a03 lbu s4,104(sp)
- sn = lead + 1;
- 1766: fcbe sd a5,120(sp)
- while (lead[0]) {
- 1768: 0a0a0263 beqz s4,180c <stbsp_vsprintfcb+0x580>
- stbsp__cb_buf_clamp(i, lead[0]);
- 176c: ec26 sd s1,24(sp)
- 176e: f036 sd a3,32(sp)
- 1770: 854a mv a0,s2
- 1772: 86d2 mv a3,s4
- 1774: 84ce mv s1,s3
- 1776: 87a2 mv a5,s0
- stbsp__chk_cb_buf(1);
- 1778: 1fe00b93 li s7,510
- stbsp__cb_buf_clamp(i, lead[0]);
- 177c: 846a mv s0,s10
- 177e: 20000b13 li s6,512
- 1782: 8d6e mv s10,s11
- 1784: e846 sd a7,16(sp)
- 1786: 8de6 mv s11,s9
- 1788: 8a7e mv s4,t6
- 178a: 8972 mv s2,t3
- 178c: 899a mv s3,t1
- 178e: 8c9e mv s9,t2
- 1790: 0006871b sext.w a4,a3
- 1794: 140482e3 beqz s1,20d8 <stbsp_vsprintfcb+0xe4c>
- 1798: 40a7863b subw a2,a5,a0
- 179c: 40cb083b subw a6,s6,a2
- 17a0: 85c2 mv a1,a6
- 17a2: 01075363 bge a4,a6,17a8 <stbsp_vsprintfcb+0x51c>
- 17a6: 85ba mv a1,a4
- lead[0] -= (char)i;
- 17a8: 9e8d subw a3,a3,a1
- stbsp__cb_buf_clamp(i, lead[0]);
- 17aa: 0005871b sext.w a4,a1
- lead[0] -= (char)i;
- 17ae: 06d10423 sb a3,104(sp)
- while (i) {
- 17b2: c70d beqz a4,17dc <stbsp_vsprintfcb+0x550>
- 17b4: 7866 ld a6,120(sp)
- 17b6: 02071593 slli a1,a4,0x20
- 17ba: 9181 srli a1,a1,0x20
- 17bc: 00b78633 add a2,a5,a1
- 17c0: 8742 mv a4,a6
- *bf++ = *sn++;
- 17c2: 00074683 lbu a3,0(a4)
- 17c6: 0785 addi a5,a5,1
- while (i) {
- 17c8: 0705 addi a4,a4,1
- *bf++ = *sn++;
- 17ca: fed78fa3 sb a3,-1(a5)
- while (i) {
- 17ce: fec79ae3 bne a5,a2,17c2 <stbsp_vsprintfcb+0x536>
- 17d2: 982e add a6,a6,a1
- 17d4: fcc2 sd a6,120(sp)
- stbsp__chk_cb_buf(1);
- 17d6: c899 beqz s1,17ec <stbsp_vsprintfcb+0x560>
- 17d8: 40a7863b subw a2,a5,a0
- 17dc: 00cbd863 bge s7,a2,17ec <stbsp_vsprintfcb+0x560>
- 17e0: 65a2 ld a1,8(sp)
- 17e2: 9c31 addw s0,s0,a2
- 17e4: 9482 jalr s1
- 17e6: 1a050ae3 beqz a0,219a <stbsp_vsprintfcb+0xf0e>
- 17ea: 87aa mv a5,a0
- while (lead[0]) {
- 17ec: 06814683 lbu a3,104(sp)
- 17f0: f2c5 bnez a3,1790 <stbsp_vsprintfcb+0x504>
- 17f2: 834e mv t1,s3
- 17f4: 68c2 ld a7,16(sp)
- 17f6: 89a6 mv s3,s1
- 17f8: 7682 ld a3,32(sp)
- 17fa: 64e2 ld s1,24(sp)
- 17fc: 8e4a mv t3,s2
- 17fe: 83e6 mv t2,s9
- 1800: 8fd2 mv t6,s4
- 1802: 8cee mv s9,s11
- 1804: 892a mv s2,a0
- 1806: 8dea mv s11,s10
- 1808: 8d22 mv s10,s0
- 180a: 843e mv s0,a5
- while (n) {
- 180c: c6f9 beqz a3,18da <stbsp_vsprintfcb+0x64e>
- STBSP__UNALIGNED(while (i >= 4) {
- 180e: ec26 sd s1,24(sp)
- 1810: 854a mv a0,s2
- 1812: 84d6 mv s1,s5
- 1814: 896a mv s2,s10
- 1816: 87a2 mv a5,s0
- 1818: 8d6e mv s10,s11
- stbsp__chk_cb_buf(1);
- 181a: 1fe00b93 li s7,510
- STBSP__UNALIGNED(while (i >= 4) {
- 181e: 8de6 mv s11,s9
- stbsp__cb_buf_clamp(i, n);
- 1820: 20000b13 li s6,512
- STBSP__UNALIGNED(while (i >= 4) {
- 1824: 4a0d li s4,3
- 1826: e87e sd t6,16(sp)
- 1828: f072 sd t3,32(sp)
- 182a: 8ac6 mv s5,a7
- 182c: f41a sd t1,40(sp)
- 182e: 8436 mv s0,a3
- 1830: 8c9e mv s9,t2
- stbsp__cb_buf_clamp(i, n);
- 1832: 0004071b sext.w a4,s0
- 1836: 100982e3 beqz s3,213a <stbsp_vsprintfcb+0xeae>
- 183a: 40a78633 sub a2,a5,a0
- 183e: 40cb05bb subw a1,s6,a2
- 1842: 862e mv a2,a1
- 1844: 00b75363 bge a4,a1,184a <stbsp_vsprintfcb+0x5be>
- 1848: 863a mv a2,a4
- 184a: 0006071b sext.w a4,a2
- n -= i;
- 184e: 9c11 subw s0,s0,a2
- STBSP__UNALIGNED(while (i >= 4) {
- 1850: 14ea50e3 bge s4,a4,2190 <stbsp_vsprintfcb+0xf04>
- 1854: ffc70f1b addiw t5,a4,-4
- 1858: 002f5e9b srliw t4,t5,0x2
- 185c: 001e8e1b addiw t3,t4,1
- 1860: 0e0a slli t3,t3,0x2
- 1862: 01c785b3 add a1,a5,t3
- 1866: 8626 mv a2,s1
- 1868: 4218 lw a4,0(a2)
- 186a: 0791 addi a5,a5,4
- 186c: 0611 addi a2,a2,4
- 186e: 2701 sext.w a4,a4
- 1870: fee7ae23 sw a4,-4(a5)
- 1874: feb79ae3 bne a5,a1,1868 <stbsp_vsprintfcb+0x5dc>
- 1878: 002e9e9b slliw t4,t4,0x2
- 187c: 41df073b subw a4,t5,t4
- while (i) {
- 1880: 94f2 add s1,s1,t3
- 1882: c31d beqz a4,18a8 <stbsp_vsprintfcb+0x61c>
- 1884: 8626 mv a2,s1
- 1886: 87ae mv a5,a1
- 1888: 00e58f3b addw t5,a1,a4
- *bf++ = *s++;
- 188c: 00064e83 lbu t4,0(a2)
- 1890: 0785 addi a5,a5,1
- while (i) {
- 1892: 00078e1b sext.w t3,a5
- *bf++ = *s++;
- 1896: ffd78fa3 sb t4,-1(a5)
- 189a: 0605 addi a2,a2,1
- while (i) {
- 189c: ffcf18e3 bne t5,t3,188c <stbsp_vsprintfcb+0x600>
- 18a0: 1702 slli a4,a4,0x20
- 18a2: 9301 srli a4,a4,0x20
- 18a4: 95ba add a1,a1,a4
- 18a6: 94ba add s1,s1,a4
- stbsp__chk_cb_buf(1);
- 18a8: 1a098763 beqz s3,1a56 <stbsp_vsprintfcb+0x7ca>
- 18ac: 40a5863b subw a2,a1,a0
- 18b0: 1acbd363 bge s7,a2,1a56 <stbsp_vsprintfcb+0x7ca>
- 18b4: 65a2 ld a1,8(sp)
- 18b6: 0126093b addw s2,a2,s2
- 18ba: 9982 jalr s3
- 18bc: 20050be3 beqz a0,22d2 <stbsp_vsprintfcb+0x1046>
- 18c0: 87aa mv a5,a0
- while (n) {
- 18c2: f825 bnez s0,1832 <stbsp_vsprintfcb+0x5a6>
- 18c4: 6fc2 ld t6,16(sp)
- 18c6: 64e2 ld s1,24(sp)
- 18c8: 7e02 ld t3,32(sp)
- 18ca: 7322 ld t1,40(sp)
- 18cc: 83e6 mv t2,s9
- 18ce: 88d6 mv a7,s5
- 18d0: 8cee mv s9,s11
- 18d2: 843e mv s0,a5
- 18d4: 8dea mv s11,s10
- 18d6: 8d4a mv s10,s2
- 18d8: 892a mv s2,a0
- while (tz) {
- 18da: 08088863 beqz a7,196a <stbsp_vsprintfcb+0x6de>
- *(stbsp__uint32 *)bf = 0x30303030;
- 18de: 30303b37 lui s6,0x30303
- *bf++ = '0';
- 18e2: 03000a13 li s4,48
- while (i >= 4) {
- 18e6: 4a8d li s5,3
- stbsp__chk_cb_buf(1);
- 18e8: 1fe00693 li a3,510
- *(stbsp__uint32 *)bf = 0x30303030;
- 18ec: 030b0b13 addi s6,s6,48 # 30303030 <_ZSt4cerr+0x302fb878>
- stbsp__cb_buf_clamp(i, tz);
- 18f0: 20000b93 li s7,512
- 18f4: 040989e3 beqz s3,2146 <stbsp_vsprintfcb+0xeba>
- 18f8: 41240633 sub a2,s0,s2
- 18fc: 40cb87bb subw a5,s7,a2
- 1900: 873e mv a4,a5
- 1902: 00f8d363 bge a7,a5,1908 <stbsp_vsprintfcb+0x67c>
- 1906: 8746 mv a4,a7
- 1908: 0007079b sext.w a5,a4
- tz -= i;
- 190c: 40e888bb subw a7,a7,a4
- while (i) {
- 1910: 08078ee3 beqz a5,21ac <stbsp_vsprintfcb+0xf20>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 1914: 00347713 andi a4,s0,3
- 1918: e719 bnez a4,1926 <stbsp_vsprintfcb+0x69a>
- 191a: 0390006f j 2152 <stbsp_vsprintfcb+0xec6>
- 191e: 00347713 andi a4,s0,3
- 1922: 7a070f63 beqz a4,20e0 <stbsp_vsprintfcb+0xe54>
- *bf++ = '0';
- 1926: 01440023 sb s4,0(s0)
- --i;
- 192a: 37fd addiw a5,a5,-1
- *bf++ = '0';
- 192c: 0405 addi s0,s0,1
- while (i) {
- 192e: fbe5 bnez a5,191e <stbsp_vsprintfcb+0x692>
- stbsp__chk_cb_buf(1);
- 1930: 02098b63 beqz s3,1966 <stbsp_vsprintfcb+0x6da>
- 1934: 4124063b subw a2,s0,s2
- 1938: 02c6d763 bge a3,a2,1966 <stbsp_vsprintfcb+0x6da>
- 193c: 65a2 ld a1,8(sp)
- 193e: 854a mv a0,s2
- 1940: f81e sd t2,48(sp)
- 1942: f41a sd t1,40(sp)
- 1944: f072 sd t3,32(sp)
- 1946: ec7e sd t6,24(sp)
- 1948: e846 sd a7,16(sp)
- 194a: 00cd0d3b addw s10,s10,a2
- 194e: 9982 jalr s3
- 1950: 892a mv s2,a0
- 1952: 1a0502e3 beqz a0,22f6 <stbsp_vsprintfcb+0x106a>
- 1956: 73c2 ld t2,48(sp)
- 1958: 7322 ld t1,40(sp)
- 195a: 7e02 ld t3,32(sp)
- 195c: 6fe2 ld t6,24(sp)
- 195e: 68c2 ld a7,16(sp)
- 1960: 842a mv s0,a0
- 1962: 1fe00693 li a3,510
- while (tz) {
- 1966: f80897e3 bnez a7,18f4 <stbsp_vsprintfcb+0x668>
- sn = tail + 1;
- 196a: 07110793 addi a5,sp,113
- 196e: fcbe sd a5,120(sp)
- while (tail[0]) {
- 1970: 080f8763 beqz t6,19fe <stbsp_vsprintfcb+0x772>
- stbsp__cb_buf_clamp(i, tail[0]);
- 1974: 854a mv a0,s2
- 1976: 8b6a mv s6,s10
- stbsp__chk_cb_buf(1);
- 1978: 1fe00a93 li s5,510
- stbsp__cb_buf_clamp(i, tail[0]);
- 197c: 8d4e mv s10,s3
- 197e: 20000a13 li s4,512
- 1982: 8bf2 mv s7,t3
- 1984: 891a mv s2,t1
- 1986: 899e mv s3,t2
- 1988: 000f879b sext.w a5,t6
- 198c: 7c0d0863 beqz s10,215c <stbsp_vsprintfcb+0xed0>
- 1990: 40a4063b subw a2,s0,a0
- 1994: 40ca06bb subw a3,s4,a2
- 1998: 8736 mv a4,a3
- 199a: 00d7d363 bge a5,a3,19a0 <stbsp_vsprintfcb+0x714>
- 199e: 873e mv a4,a5
- tail[0] -= (char)i;
- 19a0: 40ef8fbb subw t6,t6,a4
- stbsp__cb_buf_clamp(i, tail[0]);
- 19a4: 0007079b sext.w a5,a4
- tail[0] -= (char)i;
- 19a8: 07f10823 sb t6,112(sp)
- while (i) {
- 19ac: c795 beqz a5,19d8 <stbsp_vsprintfcb+0x74c>
- 19ae: 75e6 ld a1,120(sp)
- 19b0: 02079613 slli a2,a5,0x20
- 19b4: 9201 srli a2,a2,0x20
- 19b6: 00c406b3 add a3,s0,a2
- 19ba: 87ae mv a5,a1
- *bf++ = *sn++;
- 19bc: 0007c703 lbu a4,0(a5)
- 19c0: 0405 addi s0,s0,1
- while (i) {
- 19c2: 0785 addi a5,a5,1
- *bf++ = *sn++;
- 19c4: fee40fa3 sb a4,-1(s0)
- while (i) {
- 19c8: fed41ae3 bne s0,a3,19bc <stbsp_vsprintfcb+0x730>
- 19cc: 95b2 add a1,a1,a2
- 19ce: fcae sd a1,120(sp)
- stbsp__chk_cb_buf(1);
- 19d0: 000d0d63 beqz s10,19ea <stbsp_vsprintfcb+0x75e>
- 19d4: 40a4063b subw a2,s0,a0
- 19d8: 00cad963 bge s5,a2,19ea <stbsp_vsprintfcb+0x75e>
- 19dc: 65a2 ld a1,8(sp)
- 19de: 00cb0b3b addw s6,s6,a2
- 19e2: 9d02 jalr s10
- 19e4: 200509e3 beqz a0,23f6 <stbsp_vsprintfcb+0x116a>
- 19e8: 842a mv s0,a0
- while (tail[0]) {
- 19ea: 07014f83 lbu t6,112(sp)
- 19ee: f80f9de3 bnez t6,1988 <stbsp_vsprintfcb+0x6fc>
- 19f2: 834a mv t1,s2
- 19f4: 83ce mv t2,s3
- 19f6: 8e5e mv t3,s7
- 19f8: 89ea mv s3,s10
- 19fa: 892a mv s2,a0
- 19fc: 8d5a mv s10,s6
- if (fl & STBSP__LEFTJUST)
- 19fe: 001e7e13 andi t3,t3,1
- 1a02: 000e0663 beqz t3,1a0e <stbsp_vsprintfcb+0x782>
- if (fw > 0) {
- 1a06: 00605463 blez t1,1a0e <stbsp_vsprintfcb+0x782>
- 1a0a: 0300106f j 2a3a <stbsp_vsprintfcb+0x17ae>
- for (;;) {
- 1a0e: 6b86 ld s7,64(sp)
- 1a10: 2c013a03 ld s4,704(sp)
- 1a14: 2b813a83 ld s5,696(sp)
- 1a18: 2b013b03 ld s6,688(sp)
- ++f;
- 1a1c: 0485 addi s1,s1,1
- for (;;) {
- 1a1e: b0f1 j 12ea <stbsp_vsprintfcb+0x5e>
- fl |= STBSP__METRIC_SUFFIX;
- 1a20: 100e6e13 ori t3,t3,256
- continue;
- 1a24: 0685 addi a3,a3,1
- 1a26: bad1 j 13fa <stbsp_vsprintfcb+0x16e>
- while (i) {
- 1a28: 0e0580e3 beqz a1,2308 <stbsp_vsprintfcb+0x107c>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 1a2c: 00347793 andi a5,s0,3
- 1a30: e799 bnez a5,1a3e <stbsp_vsprintfcb+0x7b2>
- 1a32: 0dd0006f j 230e <stbsp_vsprintfcb+0x1082>
- 1a36: 00347793 andi a5,s0,3
- 1a3a: 72078463 beqz a5,2162 <stbsp_vsprintfcb+0xed6>
- *bf++ = '0';
- 1a3e: 01d40023 sb t4,0(s0)
- --i;
- 1a42: 35fd addiw a1,a1,-1
- *bf++ = '0';
- 1a44: 0405 addi s0,s0,1
- while (i) {
- 1a46: f9e5 bnez a1,1a36 <stbsp_vsprintfcb+0x7aa>
- while (i) {
- 1a48: 85a2 mv a1,s0
- stbsp__chk_cb_buf(1);
- 1a4a: cc0b19e3 bnez s6,171c <stbsp_vsprintfcb+0x490>
- 1a4e: 842e mv s0,a1
- while (pr > 0) {
- 1a50: c93042e3 bgtz s3,16d4 <stbsp_vsprintfcb+0x448>
- 1a54: b9cd j 1746 <stbsp_vsprintfcb+0x4ba>
- while (i) {
- 1a56: 87ae mv a5,a1
- while (n) {
- 1a58: dc041de3 bnez s0,1832 <stbsp_vsprintfcb+0x5a6>
- 1a5c: b5a5 j 18c4 <stbsp_vsprintfcb+0x638>
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1a5e: fd07871b addiw a4,a5,-48
- 1a62: 0ff77713 zext.b a4,a4
- 1a66: 4625 li a2,9
- ++f;
- 1a68: 0485 addi s1,s1,1
- pr = 0;
- 1a6a: 4881 li a7,0
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1a6c: 46a5 li a3,9
- 1a6e: 9ce669e3 bltu a2,a4,1440 <stbsp_vsprintfcb+0x1b4>
- pr = pr * 10 + f[0] - '0';
- 1a72: 0028971b slliw a4,a7,0x2
- 1a76: 0117073b addw a4,a4,a7
- 1a7a: 0017171b slliw a4,a4,0x1
- f++;
- 1a7e: 0485 addi s1,s1,1
- pr = pr * 10 + f[0] - '0';
- 1a80: 9f3d addw a4,a4,a5
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1a82: 0004c783 lbu a5,0(s1)
- pr = pr * 10 + f[0] - '0';
- 1a86: fd07089b addiw a7,a4,-48
- while ((f[0] >= '0') && (f[0] <= '9')) {
- 1a8a: fd07871b addiw a4,a5,-48
- 1a8e: 0ff77713 zext.b a4,a4
- 1a92: fee6f0e3 bgeu a3,a4,1a72 <stbsp_vsprintfcb+0x7e6>
- 1a96: b26d j 1440 <stbsp_vsprintfcb+0x1b4>
- fl |= STBSP__METRIC_1024;
- 1a98: 8f5d or a4,a4,a5
- 1a9a: 00070e1b sext.w t3,a4
- 1a9e: 0685 addi a3,a3,1
- 1aa0: baa9 j 13fa <stbsp_vsprintfcb+0x16e>
- *bf = 0;
- 1aa2: 00040023 sb zero,0(s0)
- 1aa6: b209 j 13a8 <stbsp_vsprintfcb+0x11c>
- if (f[0] == 'l') {
- 1aa8: 0014c783 lbu a5,1(s1)
- 1aac: 06c00713 li a4,108
- fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
- 1ab0: 020e6e13 ori t3,t3,32
- if (f[0] == 'l') {
- 1ab4: 00e78c63 beq a5,a4,1acc <stbsp_vsprintfcb+0x840>
- ++f;
- 1ab8: 0485 addi s1,s1,1
- 1aba: ba65 j 1472 <stbsp_vsprintfcb+0x1e6>
- if (f[0] == 'h')
- 1abc: 0014c783 lbu a5,1(s1)
- 1ac0: 06800713 li a4,104
- fl |= STBSP__HALFWIDTH;
- 1ac4: 200e6e13 ori t3,t3,512
- if (f[0] == 'h')
- 1ac8: fee798e3 bne a5,a4,1ab8 <stbsp_vsprintfcb+0x82c>
- if ((f[1] == '6') && (f[2] == '4')) {
- 1acc: 0024c783 lbu a5,2(s1)
- ++f;
- 1ad0: 0489 addi s1,s1,2
- 1ad2: b245 j 1472 <stbsp_vsprintfcb+0x1e6>
- s = va_arg(va, char *);
- 1ad4: 008b8713 addi a4,s7,8
- 1ad8: e0ba sd a4,64(sp)
- if (fl & STBSP__INTMAX) {
- 1ada: 020e7693 andi a3,t3,32
- 1ade: 8772 mv a4,t3
- 1ae0: 24069ee3 bnez a3,253c <stbsp_vsprintfcb+0x12b0>
- stbsp__int32 i = va_arg(va, stbsp__int32);
- 1ae4: 000ba683 lw a3,0(s7)
- if ((f[0] != 'u') && (i < 0)) {
- 1ae8: 07500613 li a2,117
- n64 = (stbsp__uint32)i;
- 1aec: 02069f13 slli t5,a3,0x20
- 1af0: 020f5f13 srli t5,t5,0x20
- if ((f[0] != 'u') && (i < 0)) {
- 1af4: 00c78a63 beq a5,a2,1b08 <stbsp_vsprintfcb+0x87c>
- 1af8: 0006d863 bgez a3,1b08 <stbsp_vsprintfcb+0x87c>
- fl |= STBSP__NEGATIVE;
- 1afc: 08076713 ori a4,a4,128
- n64 = (stbsp__uint32)-i;
- 1b00: 40d00f3b negw t5,a3
- fl |= STBSP__NEGATIVE;
- 1b04: 00070e1b sext.w t3,a4
- if (fl & STBSP__METRIC_SUFFIX) {
- 1b08: 100e7693 andi a3,t3,256
- 1b0c: 5c0683e3 beqz a3,28d2 <stbsp_vsprintfcb+0x1646>
- if (n64 < 1024)
- 1b10: 3ff00793 li a5,1023
- 1b14: 01e7e463 bltu a5,t5,1b1c <stbsp_vsprintfcb+0x890>
- 1b18: 0ea0106f j 2c02 <stbsp_vsprintfcb+0x1976>
- else if (pr == -1)
- 1b1c: 57fd li a5,-1
- 1b1e: 30f887e3 beq a7,a5,262c <stbsp_vsprintfcb+0x13a0>
- fv = (double)(stbsp__int64)n64;
- 1b22: d22f7553 fcvt.d.l fa0,t5
- if (fl & STBSP__METRIC_1024)
- 1b26: 034e1793 slli a5,t3,0x34
- 1b2a: 0007c463 bltz a5,1b32 <stbsp_vsprintfcb+0x8a6>
- 1b2e: 2300106f j 2d5e <stbsp_vsprintfcb+0x1ad2>
- divisor = 1024.0;
- 1b32: 00004797 auipc a5,0x4
- 1b36: c767b787 fld fa5,-906(a5) # 57a8 <STDIN_FD+0x20>
- if ((fv < divisor) && (fv > -divisor))
- 1b3a: 22f79753 fneg.d fa4,fa5
- fl += 0x1000000;
- 1b3e: 010006b7 lui a3,0x1000
- while (fl < 0x4000000) {
- 1b42: 04000737 lui a4,0x4000
- if ((fv < divisor) && (fv > -divisor))
- 1b46: a2f517d3 flt.d a5,fa0,fa5
- 1b4a: c789 beqz a5,1b54 <stbsp_vsprintfcb+0x8c8>
- 1b4c: a2a717d3 flt.d a5,fa4,fa0
- 1b50: 3e079863 bnez a5,1f40 <stbsp_vsprintfcb+0xcb4>
- fl += 0x1000000;
- 1b54: 01c68e3b addw t3,a3,t3
- fv /= divisor;
- 1b58: 1af57553 fdiv.d fa0,fa0,fa5
- while (fl < 0x4000000) {
- 1b5c: feee65e3 bltu t3,a4,1b46 <stbsp_vsprintfcb+0x8ba>
- 1b60: a6c5 j 1f40 <stbsp_vsprintfcb+0xcb4>
- h = (f[0] == 'X') ? hexu : hex;
- 1b62: 05800693 li a3,88
- if (fl & STBSP__INTMAX) {
- 1b66: 020e7713 andi a4,t3,32
- h = (f[0] == 'X') ? hexu : hex;
- 1b6a: 00005817 auipc a6,0x5
- 1b6e: e3e80813 addi a6,a6,-450 # 69a8 <hex.0>
- 1b72: 00d79663 bne a5,a3,1b7e <stbsp_vsprintfcb+0x8f2>
- 1b76: 00005817 auipc a6,0x5
- 1b7a: e1a80813 addi a6,a6,-486 # 6990 <hexu.1>
- l = (4 << 4) | (4 << 8);
- 1b7e: 44000793 li a5,1088
- 1b82: d0be sw a5,96(sp)
- if (fl & STBSP__LEADING_0X) {
- 1b84: 008e7793 andi a5,t3,8
- 1b88: 7a079263 bnez a5,232c <stbsp_vsprintfcb+0x10a0>
- lead[0] = 0;
- 1b8c: 06010423 sb zero,104(sp)
- s = va_arg(va, char *);
- 1b90: 008b8793 addi a5,s7,8
- 1b94: e0be sd a5,64(sp)
- if (fl & STBSP__INTMAX)
- 1b96: 72070b63 beqz a4,22cc <stbsp_vsprintfcb+0x1040>
- n64 = va_arg(va, stbsp__uint64);
- 1b9a: 000bb683 ld a3,0(s7)
- dp = 0;
- 1b9e: d282 sw zero,100(sp)
- tail[0] = 0;
- 1ba0: 06010823 sb zero,112(sp)
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1ba4: 001e7513 andi a0,t3,1
- if (n64 == 0) {
- 1ba8: 380694e3 bnez a3,2730 <stbsp_vsprintfcb+0x14a4>
- lead[0] = 0;
- 1bac: 06010423 sb zero,104(sp)
- if (pr == 0) {
- 1bb0: 78089a63 bnez a7,2344 <stbsp_vsprintfcb+0x10b8>
- if (fw < (stbsp__int32)n)
- 1bb4: fffb4313 not t1,s6
- 1bb8: 43f35313 srai t1,t1,0x3f
- l = 0;
- 1bbc: d082 sw zero,96(sp)
- if (fw < (stbsp__int32)n)
- 1bbe: 01637333 and t1,t1,s6
- goto scopy;
- 1bc2: 4701 li a4,0
- 1bc4: 4f81 li t6,0
- 1bc6: 4a01 li s4,0
- cs = 0;
- 1bc8: 4281 li t0,0
- s = num + STBSP__NUMSZ;
- 1bca: 28010a93 addi s5,sp,640
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1bce: 9c0506e3 beqz a0,159a <stbsp_vsprintfcb+0x30e>
- if (fw + pr) {
- 1bd2: 00e307bb addw a5,t1,a4
- 1bd6: 9c079fe3 bnez a5,15b4 <stbsp_vsprintfcb+0x328>
- 1bda: 06910793 addi a5,sp,105
- 1bde: b661 j 1766 <stbsp_vsprintfcb+0x4da>
- h = (f[0] == 'E') ? hexu : hex;
- 1be0: 04500713 li a4,69
- 1be4: 00005317 auipc t1,0x5
- 1be8: dc430313 addi t1,t1,-572 # 69a8 <hex.0>
- 1bec: 1ce78ae3 beq a5,a4,25c0 <stbsp_vsprintfcb+0x1334>
- fv = va_arg(va, double);
- 1bf0: 008b8713 addi a4,s7,8
- if (pr == -1)
- 1bf4: 57fd li a5,-1
- fv = va_arg(va, double);
- 1bf6: e0ba sd a4,64(sp)
- 1bf8: 000bb507 fld fa0,0(s7)
- if (pr == -1)
- 1bfc: 1af88ce3 beq a7,a5,25b4 <stbsp_vsprintfcb+0x1328>
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr | 0x80000000))
- 1c00: 80000737 lui a4,0x80000
- 1c04: 00e8e733 or a4,a7,a4
- 1c08: 2701 sext.w a4,a4
- 1c0a: 10d4 addi a3,sp,100
- 1c0c: 0110 addi a2,sp,128
- 1c0e: 108c addi a1,sp,96
- 1c10: 18a8 addi a0,sp,120
- 1c12: f41e sd t2,40(sp)
- 1c14: f01a sd t1,32(sp)
- 1c16: ec72 sd t3,24(sp)
- 1c18: e846 sd a7,16(sp)
- 1c1a: d8efe0ef jal 1a8 <stbsp__real_to_str>
- 1c1e: 68c2 ld a7,16(sp)
- 1c20: 6e62 ld t3,24(sp)
- 1c22: 7302 ld t1,32(sp)
- 1c24: 73a2 ld t2,40(sp)
- if (dp == STBSP__SPECIAL) {
- 1c26: 5796 lw a5,100(sp)
- s = (char *)sn;
- 1c28: 7ae6 ld s5,120(sp)
- if ((l - 1) > (stbsp__uint32)pr)
- 1c2a: 5686 lw a3,96(sp)
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr | 0x80000000))
- 1c2c: 3c0511e3 bnez a0,27ee <stbsp_vsprintfcb+0x1562>
- tail[0] = 0;
- 1c30: 06010823 sb zero,112(sp)
- sign[0] = 0;
- 1c34: 06010423 sb zero,104(sp)
- } else if (fl & STBSP__LEADINGSPACE) {
- 1c38: 004e7713 andi a4,t3,4
- 1c3c: 6a070ee3 beqz a4,2af8 <stbsp_vsprintfcb+0x186c>
- sign[0] = 1;
- 1c40: 6709 lui a4,0x2
- 1c42: 0705 addi a4,a4,1 # 2001 <stbsp_vsprintfcb+0xd75>
- 1c44: 06e11423 sh a4,104(sp)
- if (dp == STBSP__SPECIAL) {
- 1c48: 671d lui a4,0x7
- 1c4a: 1ee794e3 bne a5,a4,2632 <stbsp_vsprintfcb+0x13a6>
- if (pr < (stbsp__int32)l)
- 1c4e: 0006879b sext.w a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 1c52: 06814a03 lbu s4,104(sp)
- if (pr < (stbsp__int32)l)
- 1c56: fff7c793 not a5,a5
- n = pr + lead[0] + tail[0] + tz;
- 1c5a: 07014f83 lbu t6,112(sp)
- if (pr < (stbsp__int32)l)
- 1c5e: 97fd srai a5,a5,0x3f
- 1c60: 8ff5 and a5,a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 1c62: 00fa073b addw a4,s4,a5
- 1c66: 01f7063b addw a2,a4,t6
- 1c6a: 8732 mv a4,a2
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1c6c: 001e7513 andi a0,t3,1
- if (pr < (stbsp__int32)l)
- 1c70: 2781 sext.w a5,a5
- if (fw < (stbsp__int32)n)
- 1c72: 835a mv t1,s6
- 1c74: 00cb5363 bge s6,a2,1c7a <stbsp_vsprintfcb+0x9ee>
- 1c78: 8332 mv t1,a2
- fw -= n;
- 1c7a: 40e3033b subw t1,t1,a4
- cs = 0;
- 1c7e: 4281 li t0,0
- pr -= l;
- 1c80: 40d7873b subw a4,a5,a3
- tz = 0;
- 1c84: 4881 li a7,0
- goto scopy;
- 1c86: b7a1 j 1bce <stbsp_vsprintfcb+0x942>
- h = (f[0] == 'G') ? hexu : hex;
- 1c88: 04700713 li a4,71
- 1c8c: 00005317 auipc t1,0x5
- 1c90: d1c30313 addi t1,t1,-740 # 69a8 <hex.0>
- 1c94: 14e783e3 beq a5,a4,25da <stbsp_vsprintfcb+0x134e>
- fv = va_arg(va, double);
- 1c98: 008b8713 addi a4,s7,8
- if (pr == -1)
- 1c9c: 57fd li a5,-1
- fv = va_arg(va, double);
- 1c9e: e0ba sd a4,64(sp)
- 1ca0: 000bb507 fld fa0,0(s7)
- if (pr == -1)
- 1ca4: 12f884e3 beq a7,a5,25cc <stbsp_vsprintfcb+0x1340>
- else if (pr == 0)
- 1ca8: 6e0887e3 beqz a7,2b96 <stbsp_vsprintfcb+0x190a>
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, (pr - 1) | 0x80000000))
- 1cac: fff8871b addiw a4,a7,-1
- 1cb0: 800007b7 lui a5,0x80000
- 1cb4: 8f5d or a4,a4,a5
- 1cb6: 2701 sext.w a4,a4
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 1cb8: 00088a9b sext.w s5,a7
- 1cbc: 8a46 mv s4,a7
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, (pr - 1) | 0x80000000))
- 1cbe: 10d4 addi a3,sp,100
- 1cc0: 0110 addi a2,sp,128
- 1cc2: 108c addi a1,sp,96
- 1cc4: 18a8 addi a0,sp,120
- 1cc6: f01e sd t2,32(sp)
- 1cc8: ec1a sd t1,24(sp)
- 1cca: e872 sd t3,16(sp)
- 1ccc: cdcfe0ef jal 1a8 <stbsp__real_to_str>
- 1cd0: 6e42 ld t3,16(sp)
- 1cd2: 6362 ld t1,24(sp)
- 1cd4: 7382 ld t2,32(sp)
- 1cd6: 4281 li t0,0
- 1cd8: c509 beqz a0,1ce2 <stbsp_vsprintfcb+0xa56>
- fl |= STBSP__NEGATIVE;
- 1cda: 080e6e13 ori t3,t3,128
- 1cde: 08000293 li t0,128
- if (l > (stbsp__uint32)pr)
- 1ce2: 5806 lw a6,96(sp)
- 1ce4: 010af463 bgeu s5,a6,1cec <stbsp_vsprintfcb+0xa60>
- l = pr;
- 1ce8: d0d6 sw s5,96(sp)
- 1cea: 8856 mv a6,s5
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1cec: 4705 li a4,1
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 1cee: 5796 lw a5,100(sp)
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1cf0: 01076463 bltu a4,a6,1cf8 <stbsp_vsprintfcb+0xa6c>
- 1cf4: 1800106f j 2e74 <stbsp_vsprintfcb+0x1be8>
- 1cf8: 7be6 ld s7,120(sp)
- 1cfa: fff8071b addiw a4,a6,-1
- 1cfe: 1702 slli a4,a4,0x20
- 1d00: 9301 srli a4,a4,0x20
- 1d02: 001a0e9b addiw t4,s4,1
- 1d06: 75e2 ld a1,56(sp)
- 1d08: 8ade mv s5,s7
- 1d0a: 975e add a4,a4,s7
- 1d0c: 410e8ebb subw t4,t4,a6
- 1d10: 88d2 mv a7,s4
- 1d12: 86c2 mv a3,a6
- 1d14: 4f01 li t5,0
- 1d16: 03000f93 li t6,48
- 1d1a: e842 sd a6,16(sp)
- 1d1c: a809 j 1d2e <stbsp_vsprintfcb+0xaa2>
- --pr;
- 1d1e: 38fd addiw a7,a7,-1
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1d20: 211e80e3 beq t4,a7,2720 <stbsp_vsprintfcb+0x1494>
- 1d24: 177d addi a4,a4,-1 # 6fff <_stdout+0x21f>
- 1d26: 4f05 li t5,1
- 1d28: 1e088ce3 beqz a7,2720 <stbsp_vsprintfcb+0x1494>
- --l;
- 1d2c: 85b6 mv a1,a3
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 1d2e: 00074803 lbu a6,0(a4)
- 1d32: fff6861b addiw a2,a3,-1 # ffffff <_ZSt4cerr+0xff8847>
- 1d36: 0006851b sext.w a0,a3
- 1d3a: 2581 sext.w a1,a1
- 1d3c: 0006069b sext.w a3,a2
- 1d40: fdf80fe3 beq a6,t6,1d1e <stbsp_vsprintfcb+0xa92>
- 1d44: 6842 ld a6,16(sp)
- 1d46: fc2e sd a1,56(sp)
- 1d48: 86c2 mv a3,a6
- 1d4a: 000f0463 beqz t5,1d52 <stbsp_vsprintfcb+0xac6>
- 1d4e: d0ae sw a1,96(sp)
- 1d50: 86ae mv a3,a1
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 1d52: 5775 li a4,-3
- 1d54: 08e7cee3 blt a5,a4,25f0 <stbsp_vsprintfcb+0x1364>
- 1d58: 08fa4be3 blt s4,a5,25ee <stbsp_vsprintfcb+0x1362>
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 1d5c: 0005071b sext.w a4,a0
- if (dp > 0) {
- 1d60: 7ef057e3 blez a5,2d4e <stbsp_vsprintfcb+0x1ac2>
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 1d64: 4881 li a7,0
- 1d66: 00e7d463 bge a5,a4,1d6e <stbsp_vsprintfcb+0xae2>
- 1d6a: 40f508bb subw a7,a0,a5
- tail[0] = 0;
- 1d6e: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 1d72: 20029463 bnez t0,1f7a <stbsp_vsprintfcb+0xcee>
- } else if (fl & STBSP__LEADINGSPACE) {
- 1d76: 004e7713 andi a4,t3,4
- 1d7a: 000715e3 bnez a4,2584 <stbsp_vsprintfcb+0x12f8>
- } else if (fl & STBSP__LEADINGPLUS) {
- 1d7e: 002e7713 andi a4,t3,2
- 1d82: 660719e3 bnez a4,2bf4 <stbsp_vsprintfcb+0x1968>
- sign[0] = 0;
- 1d86: 06010423 sb zero,104(sp)
- 1d8a: aaed j 1f84 <stbsp_vsprintfcb+0xcf8>
- h = (f[0] == 'A') ? hexu : hex;
- 1d8c: 04100713 li a4,65
- 1d90: 00005597 auipc a1,0x5
- 1d94: c1858593 addi a1,a1,-1000 # 69a8 <hex.0>
- 1d98: 00e783e3 beq a5,a4,259e <stbsp_vsprintfcb+0x1312>
- fv = va_arg(va, double);
- 1d9c: 008b8693 addi a3,s7,8
- if (pr == -1)
- 1da0: 577d li a4,-1
- fv = va_arg(va, double);
- 1da2: e0b6 sd a3,64(sp)
- 1da4: 000bb783 ld a5,0(s7)
- if (pr == -1)
- 1da8: 7ee88963 beq a7,a4,259a <stbsp_vsprintfcb+0x130e>
- d = value;
-
- STBSP__COPYFP(b, d);
-
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 1dac: 4347d613 srai a2,a5,0x34
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 1db0: 00c79513 slli a0,a5,0xc
- *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 1db4: 7ff67613 andi a2,a2,2047
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 1db8: 8131 srli a0,a0,0xc
- *expo = (stbsp__int32)(((b >> 52) & 2047) - 1023);
- 1dba: c016061b addiw a2,a2,-1023
- if (stbsp__real_to_parts((stbsp__int64 *)&n64, &dp, fv))
- 1dbe: 7a07c863 bltz a5,256e <stbsp_vsprintfcb+0x12e2>
- } else if (fl & STBSP__LEADINGSPACE) {
- 1dc2: 004e7793 andi a5,t3,4
- 1dc6: 60078ee3 beqz a5,2be2 <stbsp_vsprintfcb+0x1956>
- 1dca: 6789 lui a5,0x2
- 1dcc: 2785 addiw a5,a5,1 # 2001 <stbsp_vsprintfcb+0xd75>
- sign[0] = 1;
- 1dce: 06f11423 sh a5,104(sp)
- 1dd2: 468d li a3,3
- 1dd4: 4a0d li s4,3
- 1dd6: 4809 li a6,2
- n64 |= (((stbsp__uint64)1) << 52);
- 1dd8: 4705 li a4,1
- 1dda: 1752 slli a4,a4,0x34
- if (dp == -1023)
- 1ddc: c0100793 li a5,-1023
- n64 |= (((stbsp__uint64)1) << 52);
- 1de0: 8f49 or a4,a4,a0
- if (dp == -1023)
- 1de2: 5cf600e3 beq a2,a5,2ba2 <stbsp_vsprintfcb+0x1916>
- if (pr < 15)
- 1de6: 4539 li a0,14
- n64 <<= (64 - 56);
- 1de8: 00871793 slli a5,a4,0x8
- if (pr < 15)
- 1dec: 251546e3 blt a0,a7,2838 <stbsp_vsprintfcb+0x15ac>
- n64 += ((((stbsp__uint64)8) << 56) >> (pr * 4));
- 1df0: 4705 li a4,1
- 1df2: 0028951b slliw a0,a7,0x2
- 1df6: 176e slli a4,a4,0x3b
- 1df8: 00a75733 srl a4,a4,a0
- 1dfc: 973e add a4,a4,a5
- *s++ = h[(n64 >> 60) & 15];
- 1dfe: 03c75793 srli a5,a4,0x3c
- 1e02: 97ae add a5,a5,a1
- 1e04: 0007c503 lbu a0,0(a5)
- lead[1 + lead[0]] = '0';
- 1e08: 22080793 addi a5,a6,544
- 1e0c: 06010813 addi a6,sp,96
- 1e10: 97c2 add a5,a5,a6
- 1e12: 03000813 li a6,48
- 1e16: df078423 sb a6,-536(a5)
- lead[2 + lead[0]] = 'x';
- 1e1a: 22068793 addi a5,a3,544
- 1e1e: 1094 addi a3,sp,96
- 1e20: 96be add a3,a3,a5
- 1e22: 07800793 li a5,120
- 1e26: def68423 sb a5,-536(a3)
- lead[0] += 2;
- 1e2a: 07410423 sb s4,104(sp)
- *s++ = h[(n64 >> 60) & 15];
- 1e2e: 0ca10023 sb a0,192(sp)
- if (pr)
- 1e32: 740893e3 bnez a7,2d78 <stbsp_vsprintfcb+0x1aec>
- sn = s;
- 1e36: 0c110793 addi a5,sp,193
- 1e3a: fcbe sd a5,120(sp)
- 1e3c: 4701 li a4,0
- 1e3e: 4501 li a0,0
- 1e40: 4305 li t1,1
- 1e42: 4685 li a3,1
- tail[1] = h[17];
- 1e44: 0115c583 lbu a1,17(a1)
- tail[2] = '+';
- 1e48: 02b00793 li a5,43
- tail[1] = h[17];
- 1e4c: 06b108a3 sb a1,113(sp)
- if (dp < 0) {
- 1e50: 00065663 bgez a2,1e5c <stbsp_vsprintfcb+0xbd0>
- dp = -dp;
- 1e54: 40c0063b negw a2,a2
- tail[2] = '-';
- 1e58: 02d00793 li a5,45
- tail[n] = '0' + dp % 10;
- 1e5c: 4829 li a6,10
- 1e5e: 030665bb remw a1,a2,a6
- 1e62: 06f10923 sb a5,114(sp)
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 1e66: 3e700e93 li t4,999
- tail[n] = '0' + dp % 10;
- 1e6a: 0305859b addiw a1,a1,48
- 1e6e: 0ff5f593 zext.b a1,a1
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 1e72: 18cec3e3 blt t4,a2,27f8 <stbsp_vsprintfcb+0x156c>
- 1e76: 06300e93 li t4,99
- 1e7a: 54cec1e3 blt t4,a2,2bbc <stbsp_vsprintfcb+0x1930>
- 1e7e: 4ea5 li t4,9
- 1e80: 72ced6e3 bge t4,a2,2dac <stbsp_vsprintfcb+0x1b20>
- dp /= 10;
- 1e84: 030647bb divw a5,a2,a6
- tail[0] = (char)n;
- 1e88: 4611 li a2,4
- 1e8a: 06c10823 sb a2,112(sp)
- tail[n] = '0' + dp % 10;
- 1e8e: 06b10a23 sb a1,116(sp)
- 1e92: 4811 li a6,4
- 1e94: 4f91 li t6,4
- 1e96: 0307879b addiw a5,a5,48
- 1e9a: 06f109a3 sb a5,115(sp)
- n = pr + lead[0] + tail[0] + tz;
- 1e9e: 006a07bb addw a5,s4,t1
- 1ea2: 010787bb addw a5,a5,a6
- 1ea6: 0117863b addw a2,a5,a7
- dp = (int)(s - sn);
- 1eaa: d2aa sw a0,100(sp)
- l = (int)(s - (num + 64));
- 1eac: d0b6 sw a3,96(sp)
- n = pr + lead[0] + tail[0] + tz;
- 1eae: 87b2 mv a5,a2
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1eb0: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 1eb4: 835a mv t1,s6
- 1eb6: 00cb5363 bge s6,a2,1ebc <stbsp_vsprintfcb+0xc30>
- 1eba: 8332 mv t1,a2
- cs = 1 + (3 << 24);
- 1ebc: 030002b7 lui t0,0x3000
- fw -= n;
- 1ec0: 40f3033b subw t1,t1,a5
- cs = 1 + (3 << 24);
- 1ec4: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8849>
- s = num + 64;
- 1ec6: 0c010a93 addi s5,sp,192
- goto scopy;
- 1eca: b311 j 1bce <stbsp_vsprintfcb+0x942>
- h = (f[0] == 'B') ? hexu : hex;
- 1ecc: 04200713 li a4,66
- 1ed0: 00005817 auipc a6,0x5
- 1ed4: ad880813 addi a6,a6,-1320 # 69a8 <hex.0>
- 1ed8: 6ce78963 beq a5,a4,25aa <stbsp_vsprintfcb+0x131e>
- if (fl & STBSP__LEADING_0X) {
- 1edc: 008e7793 andi a5,t3,8
- 1ee0: 66079e63 bnez a5,255c <stbsp_vsprintfcb+0x12d0>
- lead[0] = 0;
- 1ee4: 06010423 sb zero,104(sp)
- l = (8 << 4) | (1 << 8);
- 1ee8: 18000793 li a5,384
- 1eec: d0be sw a5,96(sp)
- if (fl & STBSP__INTMAX) {
- 1eee: 020e7713 andi a4,t3,32
- goto radixnum;
- 1ef2: b979 j 1b90 <stbsp_vsprintfcb+0x904>
- *s = (char)va_arg(va, int);
- 1ef4: 000ba783 lw a5,0(s7)
- l = 1;
- 1ef8: 4705 li a4,1
- 1efa: d0ba sw a4,96(sp)
- *s = (char)va_arg(va, int);
- 1efc: 26f10fa3 sb a5,639(sp)
- 1f00: 008b8793 addi a5,s7,8
- lead[0] = 0;
- 1f04: 06010423 sb zero,104(sp)
- tail[0] = 0;
- 1f08: 06010823 sb zero,112(sp)
- dp = 0;
- 1f0c: d282 sw zero,100(sp)
- *s = (char)va_arg(va, int);
- 1f0e: e0be sd a5,64(sp)
- if ((fl & STBSP__LEFTJUST) == 0) {
- 1f10: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 1f14: 835a mv t1,s6
- 1f16: 69605063 blez s6,2596 <stbsp_vsprintfcb+0x130a>
- fw -= n;
- 1f1a: 337d addiw t1,t1,-1
- goto scopy;
- 1f1c: 4701 li a4,0
- 1f1e: 4f81 li t6,0
- 1f20: 4685 li a3,1
- 1f22: 4a01 li s4,0
- cs = 0;
- 1f24: 4281 li t0,0
- s = num + STBSP__NUMSZ - 1;
- 1f26: 27f10a93 addi s5,sp,639
- tz = 0;
- 1f2a: 4881 li a7,0
- goto scopy;
- 1f2c: b14d j 1bce <stbsp_vsprintfcb+0x942>
- fv = va_arg(va, double);
- 1f2e: 008b8713 addi a4,s7,8
- if (fl & STBSP__METRIC_SUFFIX) {
- 1f32: 100e7793 andi a5,t3,256
- fv = va_arg(va, double);
- 1f36: e0ba sd a4,64(sp)
- 1f38: 000bb507 fld fa0,0(s7)
- if (fl & STBSP__METRIC_SUFFIX) {
- 1f3c: be0795e3 bnez a5,1b26 <stbsp_vsprintfcb+0x89a>
- if (pr == -1)
- 1f40: 57fd li a5,-1
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 1f42: 0008871b sext.w a4,a7
- if (pr == -1)
- 1f46: 00f89463 bne a7,a5,1f4e <stbsp_vsprintfcb+0xcc2>
- 1f4a: 4719 li a4,6
- pr = 6; // default is 6
- 1f4c: 4899 li a7,6
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 1f4e: 10d4 addi a3,sp,100
- 1f50: 0110 addi a2,sp,128
- 1f52: 108c addi a1,sp,96
- 1f54: 18a8 addi a0,sp,120
- 1f56: f01e sd t2,32(sp)
- 1f58: ec72 sd t3,24(sp)
- 1f5a: e846 sd a7,16(sp)
- 1f5c: a4cfe0ef jal 1a8 <stbsp__real_to_str>
- 1f60: 6e62 ld t3,24(sp)
- 1f62: 68c2 ld a7,16(sp)
- 1f64: 7382 ld t2,32(sp)
- if (dp == STBSP__SPECIAL) {
- 1f66: 5796 lw a5,100(sp)
- if ((stbsp__int32)(l + n) > pr)
- 1f68: 5686 lw a3,96(sp)
- if (fl & STBSP__NEGATIVE) {
- 1f6a: 080e7293 andi t0,t3,128
- if (stbsp__real_to_str(&sn, &l, num, &dp, fv, pr))
- 1f6e: e00500e3 beqz a0,1d6e <stbsp_vsprintfcb+0xae2>
- fl |= STBSP__NEGATIVE;
- 1f72: 080e6e13 ori t3,t3,128
- tail[0] = 0;
- 1f76: 06010823 sb zero,112(sp)
- sign[0] = 1;
- 1f7a: 670d lui a4,0x3
- 1f7c: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0x1a75>
- 1f80: 06e11423 sh a4,104(sp)
- if (dp == STBSP__SPECIAL) {
- 1f84: 671d lui a4,0x7
- 1f86: 7ce78963 beq a5,a4,2758 <stbsp_vsprintfcb+0x14cc>
- if (dp <= 0) {
- 1f8a: 46f05fe3 blez a5,2c08 <stbsp_vsprintfcb+0x197c>
- cs = (fl & STBSP__TRIPLET_COMMA) ? ((600 - (stbsp__uint32)dp) % 3) : 0;
- 1f8e: 040e7313 andi t1,t3,64
- 1f92: 00078e9b sext.w t4,a5
- 1f96: 4581 li a1,0
- 1f98: 00030963 beqz t1,1faa <stbsp_vsprintfcb+0xd1e>
- 1f9c: 25800593 li a1,600
- 1fa0: 41d585bb subw a1,a1,t4
- 1fa4: 470d li a4,3
- 1fa6: 02e5f5bb remuw a1,a1,a4
- *s++ = stbsp__comma;
- 1faa: 00005a17 auipc s4,0x5
- 1fae: 916a0a13 addi s4,s4,-1770 # 68c0 <stbsp__digitpair>
- s = (char *)sn;
- 1fb2: 7f66 ld t5,120(sp)
- *s++ = stbsp__comma;
- 1fb4: 0cda4283 lbu t0,205(s4)
- s = num + 64;
- 1fb8: 0c010a93 addi s5,sp,192
- if ((stbsp__uint32)dp >= l) {
- 1fbc: 44defb63 bgeu t4,a3,2412 <stbsp_vsprintfcb+0x1186>
- n = 0;
- 1fc0: 4501 li a0,0
- s = num + 64;
- 1fc2: 8756 mv a4,s5
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 1fc4: 4b91 li s7,4
- 1fc6: a015 j 1fea <stbsp_vsprintfcb+0xd5e>
- 1fc8: 8642 mv a2,a6
- 1fca: 883a mv a6,a4
- 1fcc: 8732 mv a4,a2
- *s++ = sn[n];
- 1fce: 02051613 slli a2,a0,0x20
- 1fd2: 9201 srli a2,a2,0x20
- 1fd4: 967a add a2,a2,t5
- 1fd6: 00064f83 lbu t6,0(a2)
- ++n;
- 1fda: 0015061b addiw a2,a0,1
- 1fde: 0006051b sext.w a0,a2
- *s++ = sn[n];
- 1fe2: fff70fa3 sb t6,-1(a4) # 6fff <_stdout+0x21f>
- if (n >= (stbsp__uint32)dp)
- 1fe6: 7bd57563 bgeu a0,t4,2790 <stbsp_vsprintfcb+0x1504>
- *s++ = stbsp__comma;
- 1fea: 00170813 addi a6,a4,1
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 1fee: fc030de3 beqz t1,1fc8 <stbsp_vsprintfcb+0xd3c>
- 1ff2: 2585 addiw a1,a1,1
- 1ff4: fd759ae3 bne a1,s7,1fc8 <stbsp_vsprintfcb+0xd3c>
- *s++ = stbsp__comma;
- 1ff8: fe580fa3 sb t0,-1(a6)
- 1ffc: 0709 addi a4,a4,2
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 1ffe: 4585 li a1,1
- 2000: b7f9 j 1fce <stbsp_vsprintfcb+0xd42>
- *d = tlen + (int)(bf - buf);
- 2002: 000bb703 ld a4,0(s7)
- 2006: 412407b3 sub a5,s0,s2
- 200a: 01a787bb addw a5,a5,s10
- int *d = va_arg(va, int *);
- 200e: 008b8693 addi a3,s7,8
- 2012: e0b6 sd a3,64(sp)
- *d = tlen + (int)(bf - buf);
- 2014: c31c sw a5,0(a4)
- } break;
- 2016: bae5 j 1a0e <stbsp_vsprintfcb+0x782>
- if (fl & STBSP__LEADING_0X) {
- 2018: 008e7793 andi a5,t3,8
- 201c: 50079b63 bnez a5,2532 <stbsp_vsprintfcb+0x12a6>
- lead[0] = 0;
- 2020: 06010423 sb zero,104(sp)
- l = (3 << 4) | (3 << 8);
- 2024: 33000793 li a5,816
- 2028: d0be sw a5,96(sp)
- if (fl & STBSP__INTMAX) {
- 202a: 020e7713 andi a4,t3,32
- h = hexu;
- 202e: 00005817 auipc a6,0x5
- 2032: 96280813 addi a6,a6,-1694 # 6990 <hexu.1>
- goto radixnum;
- 2036: bea9 j 1b90 <stbsp_vsprintfcb+0x904>
- fl &= ~STBSP__LEADINGZERO; // 'p' only prints the pointer with zeros
- 2038: fefe7e13 andi t3,t3,-17
- 203c: 020e6e13 ori t3,t3,32
- 2040: 02000713 li a4,32
- pr = sizeof(void *) * 2;
- 2044: 48c1 li a7,16
- h = (f[0] == 'X') ? hexu : hex;
- 2046: 00005817 auipc a6,0x5
- 204a: 96280813 addi a6,a6,-1694 # 69a8 <hex.0>
- 204e: be05 j 1b7e <stbsp_vsprintfcb+0x8f2>
- s = va_arg(va, char *);
- 2050: 000bba83 ld s5,0(s7)
- 2054: 008b8793 addi a5,s7,8
- 2058: e0be sd a5,64(sp)
- if (s == 0)
- 205a: 360a8ee3 beqz s5,2bd6 <stbsp_vsprintfcb+0x194a>
- if (((stbsp__uintptr)sn & 3) == 0)
- 205e: 003af793 andi a5,s5,3
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 2062: 5208c663 bltz a7,258e <stbsp_vsprintfcb+0x1302>
- 2066: 0008869b sext.w a3,a7
- if (((stbsp__uintptr)sn & 3) == 0)
- 206a: 2a0782e3 beqz a5,2b0e <stbsp_vsprintfcb+0x1882>
- if (!limit || *sn == 0)
- 206e: 5a068b63 beqz a3,2624 <stbsp_vsprintfcb+0x1398>
- if (((stbsp__uintptr)sn & 3) == 0)
- 2072: 87d6 mv a5,s5
- 2074: a801 j 2084 <stbsp_vsprintfcb+0xdf8>
- ++sn;
- 2076: 0785 addi a5,a5,1
- if (((stbsp__uintptr)sn & 3) == 0)
- 2078: 0037f713 andi a4,a5,3
- --limit;
- 207c: 36fd addiw a3,a3,-1
- if (((stbsp__uintptr)sn & 3) == 0)
- 207e: 280709e3 beqz a4,2b10 <stbsp_vsprintfcb+0x1884>
- if (!limit || *sn == 0)
- 2082: c681 beqz a3,208a <stbsp_vsprintfcb+0xdfe>
- 2084: 0007c703 lbu a4,0(a5)
- 2088: f77d bnez a4,2076 <stbsp_vsprintfcb+0xdea>
- return (stbsp__uint32)(sn - s);
- 208a: 415787b3 sub a5,a5,s5
- 208e: 0007869b sext.w a3,a5
- if (pr < (stbsp__int32)l)
- 2092: fff6c713 not a4,a3
- 2096: 977d srai a4,a4,0x3f
- 2098: 8f7d and a4,a4,a5
- 209a: 0007079b sext.w a5,a4
- n = pr + lead[0] + tail[0] + tz;
- 209e: 863e mv a2,a5
- pr -= l;
- 20a0: 9f15 subw a4,a4,a3
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 20a2: d0b6 sw a3,96(sp)
- lead[0] = 0;
- 20a4: 06010423 sb zero,104(sp)
- tail[0] = 0;
- 20a8: 06010823 sb zero,112(sp)
- dp = 0;
- 20ac: d282 sw zero,100(sp)
- if ((fl & STBSP__LEFTJUST) == 0) {
- 20ae: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 20b2: 835a mv t1,s6
- 20b4: 00fb5363 bge s6,a5,20ba <stbsp_vsprintfcb+0xe2e>
- 20b8: 833e mv t1,a5
- fw -= n;
- 20ba: 40c3033b subw t1,t1,a2
- goto scopy;
- 20be: 4f81 li t6,0
- 20c0: 4a01 li s4,0
- cs = 0;
- 20c2: 4281 li t0,0
- tz = 0;
- 20c4: 4881 li a7,0
- goto scopy;
- 20c6: b621 j 1bce <stbsp_vsprintfcb+0x942>
- *bf++ = stbsp__comma;
- 20c8: 87b2 mv a5,a2
- cs = 0;
- 20ca: 4a01 li s4,0
- 20cc: e44ff06f j 1710 <stbsp_vsprintfcb+0x484>
- lead[0] -= (char)i;
- 20d0: 06010423 sb zero,104(sp)
- while (i) {
- 20d4: d38ff06f j 160c <stbsp_vsprintfcb+0x380>
- lead[0] -= (char)i;
- 20d8: 06010423 sb zero,104(sp)
- while (i) {
- 20dc: ed8ff06f j 17b4 <stbsp_vsprintfcb+0x528>
- while (i >= 4) {
- 20e0: 06fadc63 bge s5,a5,2158 <stbsp_vsprintfcb+0xecc>
- tz -= i;
- 20e4: 8722 mv a4,s0
- 20e6: 0007851b sext.w a0,a5
- while (i >= 4) {
- 20ea: 008785bb addw a1,a5,s0
- *(stbsp__uint32 *)bf = 0x30303030;
- 20ee: 01672023 sw s6,0(a4)
- bf += 4;
- 20f2: 0711 addi a4,a4,4
- while (i >= 4) {
- 20f4: 40e5863b subw a2,a1,a4
- 20f8: fecacbe3 blt s5,a2,20ee <stbsp_vsprintfcb+0xe62>
- 20fc: ffc5061b addiw a2,a0,-4
- 2100: 0026561b srliw a2,a2,0x2
- 2104: 0016071b addiw a4,a2,1
- 2108: 37f1 addiw a5,a5,-4
- 210a: 0026161b slliw a2,a2,0x2
- 210e: 070a slli a4,a4,0x2
- 2110: 9722 add a4,a4,s0
- 2112: 9f91 subw a5,a5,a2
- while (i) {
- 2114: 843a mv s0,a4
- 2116: 80078de3 beqz a5,1930 <stbsp_vsprintfcb+0x6a4>
- 211a: 1782 slli a5,a5,0x20
- 211c: 9381 srli a5,a5,0x20
- 211e: 00f70433 add s0,a4,a5
- *bf++ = '0';
- 2122: 0705 addi a4,a4,1
- 2124: ff470fa3 sb s4,-1(a4)
- while (i) {
- 2128: fe871de3 bne a4,s0,2122 <stbsp_vsprintfcb+0xe96>
- 212c: 805ff06f j 1930 <stbsp_vsprintfcb+0x6a4>
- stbsp__cb_buf_clamp(i, pr);
- 2130: 85ce mv a1,s3
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 2132: 4981 li s3,0
- 2134: dc049263 bnez s1,16f8 <stbsp_vsprintfcb+0x46c>
- 2138: b8d5 j 1a2c <stbsp_vsprintfcb+0x7a0>
- STBSP__UNALIGNED(while (i >= 4) {
- 213a: 4401 li s0,0
- 213c: 85be mv a1,a5
- 213e: f0ea4b63 blt s4,a4,1854 <stbsp_vsprintfcb+0x5c8>
- 2142: f42ff06f j 1884 <stbsp_vsprintfcb+0x5f8>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2146: 00347713 andi a4,s0,3
- stbsp__cb_buf_clamp(i, tz);
- 214a: 87c6 mv a5,a7
- tz -= i;
- 214c: 4881 li a7,0
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 214e: fc071c63 bnez a4,1926 <stbsp_vsprintfcb+0x69a>
- while (i >= 4) {
- 2152: 470d li a4,3
- 2154: f8f748e3 blt a4,a5,20e4 <stbsp_vsprintfcb+0xe58>
- 2158: 8722 mv a4,s0
- 215a: b7c1 j 211a <stbsp_vsprintfcb+0xe8e>
- tail[0] -= (char)i;
- 215c: 06010823 sb zero,112(sp)
- while (i) {
- 2160: b0b9 j 19ae <stbsp_vsprintfcb+0x722>
- while (i >= 4) {
- 2162: 478d li a5,3
- 2164: 8622 mv a2,s0
- 2166: d8b7d963 bge a5,a1,16f8 <stbsp_vsprintfcb+0x46c>
- 216a: ffc5839b addiw t2,a1,-4
- 216e: 0023d79b srliw a5,t2,0x2
- 2172: 0017859b addiw a1,a5,1
- 2176: 058a slli a1,a1,0x2
- 2178: 942e add s0,s0,a1
- *(stbsp__uint32 *)bf = 0x30303030;
- 217a: 01762023 sw s7,0(a2)
- bf += 4;
- 217e: 0611 addi a2,a2,4
- while (i >= 4) {
- 2180: fe861de3 bne a2,s0,217a <stbsp_vsprintfcb+0xeee>
- 2184: 0027979b slliw a5,a5,0x2
- 2188: 40f385bb subw a1,t2,a5
- 218c: d68ff06f j 16f4 <stbsp_vsprintfcb+0x468>
- while (i) {
- 2190: 85be mv a1,a5
- 2192: ee071963 bnez a4,1884 <stbsp_vsprintfcb+0x5f8>
- 2196: f16ff06f j 18ac <stbsp_vsprintfcb+0x620>
- 219a: 2c013a03 ld s4,704(sp)
- 219e: 2b813a83 ld s5,696(sp)
- 21a2: 2b013b03 ld s6,688(sp)
- 21a6: 8ca2 mv s9,s0
- 21a8: a04ff06f j 13ac <stbsp_vsprintfcb+0x120>
- stbsp__chk_cb_buf(1);
- 21ac: 2601 sext.w a2,a2
- 21ae: 1fe00793 li a5,510
- 21b2: f8c7c563 blt a5,a2,193c <stbsp_vsprintfcb+0x6b0>
- 21b6: f3eff06f j 18f4 <stbsp_vsprintfcb+0x668>
- fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
- 21ba: fbfe7e13 andi t3,t3,-65
- if (fw + pr) {
- 21be: 006707bb addw a5,a4,t1
- fl &= ~STBSP__TRIPLET_COMMA; // if no leading zeros, then no commas
- 21c2: 2e01 sext.w t3,t3
- if (fw + pr) {
- 21c4: a0078be3 beqz a5,1bda <stbsp_vsprintfcb+0x94e>
- while (fw > 0) {
- 21c8: be605663 blez t1,15b4 <stbsp_vsprintfcb+0x328>
- *(stbsp__uint32 *)bf = 0x20202020;
- 21cc: 20202837 lui a6,0x20202
- stbsp__cb_buf_clamp(i, fw);
- 21d0: 854a mv a0,s2
- 21d2: 894e mv s2,s3
- 21d4: 69a2 ld s3,8(sp)
- *(stbsp__uint32 *)bf = 0x20202020;
- 21d6: 02080813 addi a6,a6,32 # 20202020 <_ZSt4cerr+0x201fa868>
- stbsp__cb_buf_clamp(i, fw);
- 21da: ec52 sd s4,24(sp)
- 21dc: f426 sd s1,40(sp)
- 21de: 87a2 mv a5,s0
- 21e0: 84ea mv s1,s10
- stbsp__chk_cb_buf(1);
- 21e2: 1fe00f13 li t5,510
- stbsp__cb_buf_clamp(i, fw);
- 21e6: 8d6e mv s10,s11
- *bf++ = ' ';
- 21e8: 02000b13 li s6,32
- stbsp__cb_buf_clamp(i, fw);
- 21ec: 8de6 mv s11,s9
- while (i >= 4) {
- 21ee: 4b8d li s7,3
- stbsp__cb_buf_clamp(i, fw);
- 21f0: 20000e93 li t4,512
- 21f4: e846 sd a7,16(sp)
- 21f6: f07e sd t6,32(sp)
- 21f8: f836 sd a3,48(sp)
- 21fa: e4f2 sd t3,72(sp)
- 21fc: e8ba sd a4,80(sp)
- 21fe: ec96 sd t0,88(sp)
- 2200: 841a mv s0,t1
- 2202: 8a42 mv s4,a6
- 2204: 8c9e mv s9,t2
- 2206: 0c090063 beqz s2,22c6 <stbsp_vsprintfcb+0x103a>
- 220a: 40a78633 sub a2,a5,a0
- 220e: 40ce873b subw a4,t4,a2
- 2212: 86ba mv a3,a4
- 2214: 00e45363 bge s0,a4,221a <stbsp_vsprintfcb+0xf8e>
- 2218: 86a2 mv a3,s0
- 221a: 0006871b sext.w a4,a3
- fw -= i;
- 221e: 9c15 subw s0,s0,a3
- while (i) {
- 2220: e719 bnez a4,222e <stbsp_vsprintfcb+0xfa2>
- 2222: a095 j 2286 <stbsp_vsprintfcb+0xffa>
- *bf++ = ' ';
- 2224: 01678023 sb s6,0(a5)
- --i;
- 2228: 377d addiw a4,a4,-1
- *bf++ = ' ';
- 222a: 0785 addi a5,a5,1
- while (i) {
- 222c: cb29 beqz a4,227e <stbsp_vsprintfcb+0xff2>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 222e: 0037f693 andi a3,a5,3
- 2232: faed bnez a3,2224 <stbsp_vsprintfcb+0xf98>
- while (i >= 4) {
- 2234: 86be mv a3,a5
- 2236: 00070f9b sext.w t6,a4
- 223a: 00f705bb addw a1,a4,a5
- 223e: 02ebd763 bge s7,a4,226c <stbsp_vsprintfcb+0xfe0>
- *(stbsp__uint32 *)bf = 0x20202020;
- 2242: 0146a023 sw s4,0(a3)
- bf += 4;
- 2246: 0691 addi a3,a3,4
- while (i >= 4) {
- 2248: 40d5863b subw a2,a1,a3
- 224c: fecbcbe3 blt s7,a2,2242 <stbsp_vsprintfcb+0xfb6>
- 2250: ffcf861b addiw a2,t6,-4 # fffffffff7fffffc <_ZSt4cerr+0xfffffffff7ff8844>
- 2254: 0026561b srliw a2,a2,0x2
- 2258: 0016069b addiw a3,a2,1
- 225c: 3771 addiw a4,a4,-4
- 225e: 0026161b slliw a2,a2,0x2
- 2262: 068a slli a3,a3,0x2
- 2264: 96be add a3,a3,a5
- 2266: 9f11 subw a4,a4,a2
- while (i) {
- 2268: 87b6 mv a5,a3
- 226a: cb11 beqz a4,227e <stbsp_vsprintfcb+0xff2>
- 226c: 1702 slli a4,a4,0x20
- 226e: 9301 srli a4,a4,0x20
- 2270: 00e687b3 add a5,a3,a4
- *bf++ = ' ';
- 2274: 0685 addi a3,a3,1
- 2276: ff668fa3 sb s6,-1(a3)
- while (i) {
- 227a: fef69de3 bne a3,a5,2274 <stbsp_vsprintfcb+0xfe8>
- stbsp__chk_cb_buf(1);
- 227e: 40a78633 sub a2,a5,a0
- 2282: 00090e63 beqz s2,229e <stbsp_vsprintfcb+0x1012>
- 2286: 2601 sext.w a2,a2
- 2288: 00cf5b63 bge t5,a2,229e <stbsp_vsprintfcb+0x1012>
- 228c: 85ce mv a1,s3
- 228e: 9cb1 addw s1,s1,a2
- 2290: 9902 jalr s2
- 2292: c541 beqz a0,231a <stbsp_vsprintfcb+0x108e>
- 2294: 87aa mv a5,a0
- 2296: 20000e93 li t4,512
- 229a: 1fe00f13 li t5,510
- while (fw > 0) {
- 229e: f68044e3 bgtz s0,2206 <stbsp_vsprintfcb+0xf7a>
- 22a2: 8322 mv t1,s0
- 22a4: 89ca mv s3,s2
- 22a6: 83e6 mv t2,s9
- 22a8: 68c2 ld a7,16(sp)
- 22aa: 8cee mv s9,s11
- 22ac: 6a62 ld s4,24(sp)
- 22ae: 8dea mv s11,s10
- 22b0: 7f82 ld t6,32(sp)
- 22b2: 8d26 mv s10,s1
- 22b4: 76c2 ld a3,48(sp)
- 22b6: 6e26 ld t3,72(sp)
- 22b8: 6746 ld a4,80(sp)
- 22ba: 62e6 ld t0,88(sp)
- 22bc: 74a2 ld s1,40(sp)
- 22be: 892a mv s2,a0
- 22c0: 843e mv s0,a5
- 22c2: af2ff06f j 15b4 <stbsp_vsprintfcb+0x328>
- stbsp__cb_buf_clamp(i, fw);
- 22c6: 8722 mv a4,s0
- 22c8: 4401 li s0,0
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 22ca: b795 j 222e <stbsp_vsprintfcb+0xfa2>
- n64 = va_arg(va, stbsp__uint32);
- 22cc: 000be683 lwu a3,0(s7)
- 22d0: b0f9 j 1b9e <stbsp_vsprintfcb+0x912>
- 22d2: 2c013a03 ld s4,704(sp)
- 22d6: 2b813a83 ld s5,696(sp)
- 22da: 2b013b03 ld s6,688(sp)
- 22de: 8cca mv s9,s2
- 22e0: 8ccff06f j 13ac <stbsp_vsprintfcb+0x120>
- 22e4: 8cd6 mv s9,s5
- 22e6: 2c013a03 ld s4,704(sp)
- 22ea: 2b813a83 ld s5,696(sp)
- 22ee: 2b013b03 ld s6,688(sp)
- 22f2: 8baff06f j 13ac <stbsp_vsprintfcb+0x120>
- 22f6: 2c013a03 ld s4,704(sp)
- 22fa: 2b813a83 ld s5,696(sp)
- 22fe: 2b013b03 ld s6,688(sp)
- 2302: 8cea mv s9,s10
- 2304: 8a8ff06f j 13ac <stbsp_vsprintfcb+0x120>
- while (i) {
- 2308: 85a2 mv a1,s0
- 230a: c12ff06f j 171c <stbsp_vsprintfcb+0x490>
- while (i >= 4) {
- 230e: 478d li a5,3
- 2310: 8622 mv a2,s0
- 2312: e4b7cce3 blt a5,a1,216a <stbsp_vsprintfcb+0xede>
- 2316: be2ff06f j 16f8 <stbsp_vsprintfcb+0x46c>
- 231a: 2c013a03 ld s4,704(sp)
- 231e: 2b813a83 ld s5,696(sp)
- 2322: 2b013b03 ld s6,688(sp)
- 2326: 8ca6 mv s9,s1
- 2328: 884ff06f j 13ac <stbsp_vsprintfcb+0x120>
- lead[2] = h[16];
- 232c: 01084683 lbu a3,16(a6)
- lead[0] = 2;
- 2330: 678d lui a5,0x3
- 2332: 0789 addi a5,a5,2 # 3002 <sprintf+0x3e>
- 2334: 06f11423 sh a5,104(sp)
- lead[2] = h[16];
- 2338: 06d10523 sb a3,106(sp)
- 233c: b891 j 1b90 <stbsp_vsprintfcb+0x904>
- 233e: 8cea mv s9,s10
- 2340: 86cff06f j 13ac <stbsp_vsprintfcb+0x120>
- 2344: 4f81 li t6,0
- 2346: 4a01 li s4,0
- 2348: 5586 lw a1,96(sp)
- *--s = stbsp__comma;
- 234a: 00004f17 auipc t5,0x4
- 234e: 643f4f03 lbu t5,1603(t5) # 698d <stbsp__comma>
- 2352: 0510 addi a2,sp,640
- 2354: 0085d71b srliw a4,a1,0x8
- *--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 2358: 4305 li t1,1
- if (fl & STBSP__TRIPLET_COMMA) {
- 235a: 040e7e93 andi t4,t3,64
- *--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 235e: 0007029b sext.w t0,a4
- 2362: 005317bb sllw a5,t1,t0
- 2366: 37fd addiw a5,a5,-1
- 2368: 8ff5 and a5,a5,a3
- 236a: 97c2 add a5,a5,a6
- 236c: 0007c783 lbu a5,0(a5)
- n64 >>= (l >> 8);
- 2370: 0056d6b3 srl a3,a3,t0
- *--s = h[n64 & ((1 << (l >> 8)) - 1)];
- 2374: fff60a93 addi s5,a2,-1
- 2378: fef60fa3 sb a5,-1(a2)
- if (!((n64) || ((stbsp__int32)((num + STBSP__NUMSZ) - s) < pr)))
- 237c: e691 bnez a3,2388 <stbsp_vsprintfcb+0x10fc>
- 237e: 051c addi a5,sp,640
- 2380: 415787bb subw a5,a5,s5
- 2384: 0317dd63 bge a5,a7,23be <stbsp_vsprintfcb+0x1132>
- if (fl & STBSP__TRIPLET_COMMA) {
- 2388: 020e8963 beqz t4,23ba <stbsp_vsprintfcb+0x112e>
- ++l;
- 238c: 0015879b addiw a5,a1,1
- if ((l & 15) == ((l >> 4) & 15)) {
- 2390: 0047d29b srliw t0,a5,0x4
- 2394: 00f2c2b3 xor t0,t0,a5
- 2398: 00f2f293 andi t0,t0,15
- ++l;
- 239c: 0007859b sext.w a1,a5
- if ((l & 15) == ((l >> 4) & 15)) {
- 23a0: 0087d71b srliw a4,a5,0x8
- 23a4: 00029b63 bnez t0,23ba <stbsp_vsprintfcb+0x112e>
- l &= ~15;
- 23a8: 9bc1 andi a5,a5,-16
- 23aa: 0007859b sext.w a1,a5
- *--s = stbsp__comma;
- 23ae: ffe60a93 addi s5,a2,-2
- 23b2: ffe60f23 sb t5,-2(a2)
- 23b6: 0087d71b srliw a4,a5,0x8
- 23ba: 8656 mv a2,s5
- 23bc: b74d j 235e <stbsp_vsprintfcb+0x10d2>
- cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 23be: 0045d29b srliw t0,a1,0x4
- 23c2: 0f0006b7 lui a3,0xf000
- if (pr < (stbsp__int32)l)
- 23c6: 0007871b sext.w a4,a5
- cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 23ca: 0182929b slliw t0,t0,0x18
- 23ce: 00d2f2b3 and t0,t0,a3
- n = pr + lead[0] + tail[0] + tz;
- 23d2: 00ef863b addw a2,t6,a4
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 23d6: d0be sw a5,96(sp)
- n = pr + lead[0] + tail[0] + tz;
- 23d8: 8fb2 mv t6,a2
- cs = (stbsp__uint32)((num + STBSP__NUMSZ) - s) + ((((l >> 4) & 15)) << 24);
- 23da: 86be mv a3,a5
- 23dc: 00f282bb addw t0,t0,a5
- if (fw < (stbsp__int32)n)
- 23e0: 835a mv t1,s6
- 23e2: 00cb5363 bge s6,a2,23e8 <stbsp_vsprintfcb+0x115c>
- 23e6: 8332 mv t1,a2
- fw -= n;
- 23e8: 41f3033b subw t1,t1,t6
- pr -= l;
- 23ec: 9f1d subw a4,a4,a5
- goto scopy;
- 23ee: 4f81 li t6,0
- tz = 0;
- 23f0: 4881 li a7,0
- goto scopy;
- 23f2: fdcff06f j 1bce <stbsp_vsprintfcb+0x942>
- 23f6: 8cda mv s9,s6
- 23f8: 2c013a03 ld s4,704(sp)
- 23fc: 2b813a83 ld s5,696(sp)
- 2400: 2b013b03 ld s6,688(sp)
- 2404: fa9fe06f j 13ac <stbsp_vsprintfcb+0x120>
- fl |= ((sizeof(void *) == 8) ? STBSP__INTMAX : 0);
- 2408: 020e6e13 ori t3,t3,32
- ++f;
- 240c: 0485 addi s1,s1,1
- 240e: 864ff06f j 1472 <stbsp_vsprintfcb+0x1e6>
- n = 0;
- 2412: 4601 li a2,0
- s = num + 64;
- 2414: 8756 mv a4,s5
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2416: 4511 li a0,4
- *s++ = stbsp__comma;
- 2418: 00170793 addi a5,a4,1
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 241c: 00030563 beqz t1,2426 <stbsp_vsprintfcb+0x119a>
- 2420: 2585 addiw a1,a1,1
- 2422: 10a58363 beq a1,a0,2528 <stbsp_vsprintfcb+0x129c>
- 2426: 873e mv a4,a5
- *s++ = sn[n];
- 2428: 02061793 slli a5,a2,0x20
- 242c: 9381 srli a5,a5,0x20
- 242e: 97fa add a5,a5,t5
- 2430: 0007c803 lbu a6,0(a5)
- ++n;
- 2434: 2605 addiw a2,a2,1
- *s++ = sn[n];
- 2436: ff070fa3 sb a6,-1(a4)
- if (n >= l)
- 243a: fcd66fe3 bltu a2,a3,2418 <stbsp_vsprintfcb+0x118c>
- if (n < (stbsp__uint32)dp) {
- 243e: 0bd663e3 bltu a2,t4,2ce4 <stbsp_vsprintfcb+0x1a58>
- cs = (int)(s - (num + 64)) + (3 << 24); // cs is how many tens
- 2442: 415707b3 sub a5,a4,s5
- 2446: 030002b7 lui t0,0x3000
- 244a: 00f282bb addw t0,t0,a5
- if (pr) {
- 244e: 00088a63 beqz a7,2462 <stbsp_vsprintfcb+0x11d6>
- *s++ = stbsp__period;
- 2452: 0cca4683 lbu a3,204(s4)
- 2456: 00170793 addi a5,a4,1
- l = (stbsp__uint32)(s - (num + 64));
- 245a: 415787b3 sub a5,a5,s5
- *s++ = stbsp__period;
- 245e: 00d70023 sb a3,0(a4)
- if (fl & STBSP__METRIC_SUFFIX) {
- 2462: 100e7713 andi a4,t3,256
- 2466: 86f2 mv a3,t3
- 2468: 2c070163 beqz a4,272a <stbsp_vsprintfcb+0x149e>
- if (fl & STBSP__METRIC_NOSPACE)
- 246c: 40ae5f9b sraiw t6,t3,0xa
- 2470: 001fcf93 xori t6,t6,1
- 2474: 001fff93 andi t6,t6,1
- tail[1] = ' ';
- 2478: 02000713 li a4,32
- 247c: 06e108a3 sb a4,113(sp)
- tail[0] = idx;
- 2480: 07f10823 sb t6,112(sp)
- if (fl >> 24) { // SI kilo is 'k', JEDEC and SI kibits are 'K'.
- 2484: 018e561b srliw a2,t3,0x18
- 2488: 018e571b srliw a4,t3,0x18
- n = pr + lead[0] + tail[0] + tz;
- 248c: 000f859b sext.w a1,t6
- if (fl >> 24) { // SI kilo is 'k', JEDEC and SI kibits are 'K'.
- 2490: c225 beqz a2,24f0 <stbsp_vsprintfcb+0x1264>
- if (fl & STBSP__METRIC_1024)
- 2492: 001f859b addiw a1,t6,1
- 2496: 0ff5f613 zext.b a2,a1
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 249a: 1702 slli a4,a4,0x20
- if (fl & STBSP__METRIC_1024)
- 249c: 03469513 slli a0,a3,0x34
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 24a0: 85b2 mv a1,a2
- 24a2: 9301 srli a4,a4,0x20
- if (fl & STBSP__METRIC_1024)
- 24a4: 06055ee3 bgez a0,2d20 <stbsp_vsprintfcb+0x1a94>
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 24a8: 00003517 auipc a0,0x3
- 24ac: b6050513 addi a0,a0,-1184 # 5008 <_GLOBAL__sub_I__ZSt3cin+0x5a>
- 24b0: 972a add a4,a4,a0
- 24b2: 00074503 lbu a0,0(a4)
- if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
- 24b6: 6709 lui a4,0x2
- 24b8: 80070713 addi a4,a4,-2048 # 1800 <stbsp_vsprintfcb+0x574>
- 24bc: 8f75 and a4,a4,a3
- tail[idx + 1] = "_KMGT"[fl >> 24];
- 24be: 06010813 addi a6,sp,96
- 24c2: 22060693 addi a3,a2,544
- 24c6: 96c2 add a3,a3,a6
- 24c8: dea68823 sb a0,-528(a3) # efffdf0 <_ZSt4cerr+0xeff8638>
- if (fl & STBSP__METRIC_1024 && !(fl & STBSP__METRIC_JEDEC)) {
- 24cc: 8007071b addiw a4,a4,-2048
- 24d0: 060715e3 bnez a4,2d3a <stbsp_vsprintfcb+0x1aae>
- tail[idx + 1] = 'i';
- 24d4: 2f89 addiw t6,t6,2
- 24d6: 0ffff593 zext.b a1,t6
- 24da: 1094 addi a3,sp,96
- 24dc: 22058713 addi a4,a1,544
- 24e0: 9736 add a4,a4,a3
- 24e2: 06900693 li a3,105
- 24e6: 8fae mv t6,a1
- 24e8: ded70823 sb a3,-528(a4)
- tail[0] = idx;
- 24ec: 07f10823 sb t6,112(sp)
- l = (stbsp__uint32)(s - (num + 64));
- 24f0: 0007869b sext.w a3,a5
- n = pr + lead[0] + tail[0] + tz;
- 24f4: 06814a03 lbu s4,104(sp)
- if (pr < (stbsp__int32)l)
- 24f8: fff6c713 not a4,a3
- 24fc: 977d srai a4,a4,0x3f
- 24fe: 8ff9 and a5,a5,a4
- n = pr + lead[0] + tail[0] + tz;
- 2500: 00fa073b addw a4,s4,a5
- 2504: 9f2d addw a4,a4,a1
- 2506: 0117063b addw a2,a4,a7
- l = (stbsp__uint32)(s - (num + 64));
- 250a: d0b6 sw a3,96(sp)
- n = pr + lead[0] + tail[0] + tz;
- 250c: 8732 mv a4,a2
- if (pr < (stbsp__int32)l)
- 250e: 2781 sext.w a5,a5
- if ((fl & STBSP__LEFTJUST) == 0) {
- 2510: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 2514: 835a mv t1,s6
- 2516: 00cb5363 bge s6,a2,251c <stbsp_vsprintfcb+0x1290>
- 251a: 8332 mv t1,a2
- fw -= n;
- 251c: 40e3033b subw t1,t1,a4
- pr -= l;
- 2520: 40d7873b subw a4,a5,a3
- goto scopy;
- 2524: eaaff06f j 1bce <stbsp_vsprintfcb+0x942>
- *s++ = stbsp__comma;
- 2528: fe578fa3 sb t0,-1(a5)
- 252c: 0709 addi a4,a4,2
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 252e: 4585 li a1,1
- 2530: bde5 j 2428 <stbsp_vsprintfcb+0x119c>
- lead[0] = 1;
- 2532: 678d lui a5,0x3
- 2534: 0785 addi a5,a5,1 # 3001 <sprintf+0x3d>
- 2536: 06f11423 sh a5,104(sp)
- 253a: b4ed j 2024 <stbsp_vsprintfcb+0xd98>
- if ((f[0] != 'u') && (i64 < 0)) {
- 253c: 07500693 li a3,117
- stbsp__int64 i64 = va_arg(va, stbsp__int64);
- 2540: 000bbf03 ld t5,0(s7)
- if ((f[0] != 'u') && (i64 < 0)) {
- 2544: dcd78263 beq a5,a3,1b08 <stbsp_vsprintfcb+0x87c>
- 2548: dc0f5063 bgez t5,1b08 <stbsp_vsprintfcb+0x87c>
- fl |= STBSP__NEGATIVE;
- 254c: 08076713 ori a4,a4,128
- n64 = (stbsp__uint64)-i64;
- 2550: 41e00f33 neg t5,t5
- fl |= STBSP__NEGATIVE;
- 2554: 00070e1b sext.w t3,a4
- 2558: db0ff06f j 1b08 <stbsp_vsprintfcb+0x87c>
- lead[2] = h[0xb];
- 255c: 00b84703 lbu a4,11(a6)
- lead[0] = 2;
- 2560: 678d lui a5,0x3
- 2562: 0789 addi a5,a5,2 # 3002 <sprintf+0x3e>
- 2564: 06f11423 sh a5,104(sp)
- lead[2] = h[0xb];
- 2568: 06e10523 sb a4,106(sp)
- 256c: bab5 j 1ee8 <stbsp_vsprintfcb+0xc5c>
- sign[0] = 1;
- 256e: 678d lui a5,0x3
- 2570: d0178793 addi a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0x1a75>
- fl |= STBSP__NEGATIVE;
- 2574: 080e6e13 ori t3,t3,128
- sign[0] = 1;
- 2578: 06f11423 sh a5,104(sp)
- 257c: 468d li a3,3
- 257e: 4a0d li s4,3
- 2580: 4809 li a6,2
- 2582: b899 j 1dd8 <stbsp_vsprintfcb+0xb4c>
- sign[0] = 1;
- 2584: 6709 lui a4,0x2
- 2586: 0705 addi a4,a4,1 # 2001 <stbsp_vsprintfcb+0xd75>
- 2588: 06e11423 sh a4,104(sp)
- 258c: bae5 j 1f84 <stbsp_vsprintfcb+0xcf8>
- if (((stbsp__uintptr)sn & 3) == 0)
- 258e: 0e0780e3 beqz a5,2e6e <stbsp_vsprintfcb+0x1be2>
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 2592: 56fd li a3,-1
- 2594: bcf9 j 2072 <stbsp_vsprintfcb+0xde6>
- if (fw < (stbsp__int32)n)
- 2596: 4305 li t1,1
- 2598: b249 j 1f1a <stbsp_vsprintfcb+0xc8e>
- pr = 6; // default is 6
- 259a: 4899 li a7,6
- 259c: b801 j 1dac <stbsp_vsprintfcb+0xb20>
- h = (f[0] == 'A') ? hexu : hex;
- 259e: 00004597 auipc a1,0x4
- 25a2: 3f258593 addi a1,a1,1010 # 6990 <hexu.1>
- 25a6: ff6ff06f j 1d9c <stbsp_vsprintfcb+0xb10>
- h = (f[0] == 'B') ? hexu : hex;
- 25aa: 00004817 auipc a6,0x4
- 25ae: 3e680813 addi a6,a6,998 # 6990 <hexu.1>
- 25b2: b22d j 1edc <stbsp_vsprintfcb+0xc50>
- 25b4: 80000737 lui a4,0x80000
- 25b8: 0719 addi a4,a4,6 # ffffffff80000006 <_ZSt4cerr+0xffffffff7fff884e>
- pr = 6; // default is 6
- 25ba: 4899 li a7,6
- 25bc: e4eff06f j 1c0a <stbsp_vsprintfcb+0x97e>
- h = (f[0] == 'E') ? hexu : hex;
- 25c0: 00004317 auipc t1,0x4
- 25c4: 3d030313 addi t1,t1,976 # 6990 <hexu.1>
- 25c8: e28ff06f j 1bf0 <stbsp_vsprintfcb+0x964>
- 25cc: 80000737 lui a4,0x80000
- 25d0: 4a99 li s5,6
- 25d2: 0715 addi a4,a4,5 # ffffffff80000005 <_ZSt4cerr+0xffffffff7fff884d>
- pr = 6;
- 25d4: 4a19 li s4,6
- 25d6: ee8ff06f j 1cbe <stbsp_vsprintfcb+0xa32>
- h = (f[0] == 'G') ? hexu : hex;
- 25da: 00004317 auipc t1,0x4
- 25de: 3b630313 addi t1,t1,950 # 6990 <hexu.1>
- 25e2: eb6ff06f j 1c98 <stbsp_vsprintfcb+0xa0c>
- 25e6: 7be6 ld s7,120(sp)
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 25e8: 86c2 mv a3,a6
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 25ea: 8542 mv a0,a6
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 25ec: 88d2 mv a7,s4
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 25ee: 8ade mv s5,s7
- if (pr > (stbsp__int32)l)
- 25f0: 0005071b sext.w a4,a0
- 25f4: 01175f63 bge a4,a7,2612 <stbsp_vsprintfcb+0x1386>
- pr = l - 1;
- 25f8: fff5089b addiw a7,a0,-1
- tail[0] = 0;
- 25fc: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 2600: 70028c63 beqz t0,2d18 <stbsp_vsprintfcb+0x1a8c>
- sign[0] = 1;
- 2604: 670d lui a4,0x3
- 2606: d0170713 addi a4,a4,-767 # 2d01 <stbsp_vsprintfcb+0x1a75>
- 260a: 06e11423 sh a4,104(sp)
- 260e: e3aff06f j 1c48 <stbsp_vsprintfcb+0x9bc>
- else if (pr)
- 2612: fe0885e3 beqz a7,25fc <stbsp_vsprintfcb+0x1370>
- --pr; // when using %e, there is one digit before the decimal
- 2616: 38fd addiw a7,a7,-1
- 2618: b7d5 j 25fc <stbsp_vsprintfcb+0x1370>
- switch (f[0]) {
- 261a: 0034c783 lbu a5,3(s1)
- f += 3;
- 261e: 048d addi s1,s1,3
- 2620: e53fe06f j 1472 <stbsp_vsprintfcb+0x1e6>
- if (!limit || *sn == 0)
- 2624: 4601 li a2,0
- 2626: 4701 li a4,0
- 2628: 4781 li a5,0
- return (stbsp__uint32)(sn - s);
- 262a: bca5 j 20a2 <stbsp_vsprintfcb+0xe16>
- pr = 1;
- 262c: 4885 li a7,1
- 262e: cf4ff06f j 1b22 <stbsp_vsprintfcb+0x896>
- *s++ = sn[0];
- 2632: 000ac703 lbu a4,0(s5)
- 2636: 0ce10023 sb a4,192(sp)
- if (pr)
- 263a: 54088563 beqz a7,2b84 <stbsp_vsprintfcb+0x18f8>
- *s++ = stbsp__period;
- 263e: 00004617 auipc a2,0x4
- 2642: 34e64603 lbu a2,846(a2) # 698c <stbsp__period>
- if ((l - 1) > (stbsp__uint32)pr)
- 2646: fff6871b addiw a4,a3,-1
- *s++ = stbsp__period;
- 264a: 0cc100a3 sb a2,193(sp)
- if ((l - 1) > (stbsp__uint32)pr)
- 264e: 0008851b sext.w a0,a7
- 2652: 0007061b sext.w a2,a4
- 2656: 52c57163 bgeu a0,a2,2b78 <stbsp_vsprintfcb+0x18ec>
- l = pr + 1;
- 265a: 0018869b addiw a3,a7,1
- for (n = 1; n < l; n++)
- 265e: 8746 mv a4,a7
- 2660: 02071613 slli a2,a4,0x20
- 2664: 9201 srli a2,a2,0x20
- 2666: 0c210713 addi a4,sp,194
- 266a: 0a85 addi s5,s5,1
- 266c: 963a add a2,a2,a4
- *s++ = sn[n];
- 266e: 000ac583 lbu a1,0(s5)
- 2672: 0705 addi a4,a4,1
- for (n = 1; n < l; n++)
- 2674: 0a85 addi s5,s5,1
- *s++ = sn[n];
- 2676: feb70fa3 sb a1,-1(a4)
- for (n = 1; n < l; n++)
- 267a: fec71ae3 bne a4,a2,266e <stbsp_vsprintfcb+0x13e2>
- tail[1] = h[0xe];
- 267e: 00e34803 lbu a6,14(t1)
- dp -= 1;
- 2682: fff7871b addiw a4,a5,-1
- tail[2] = '+';
- 2686: 02b00593 li a1,43
- tail[1] = h[0xe];
- 268a: 070108a3 sb a6,113(sp)
- if (dp < 0) {
- 268e: 00075663 bgez a4,269a <stbsp_vsprintfcb+0x140e>
- dp = -dp;
- 2692: 4705 li a4,1
- 2694: 9f1d subw a4,a4,a5
- tail[2] = '-';
- 2696: 02d00593 li a1,45
- 269a: 06b10923 sb a1,114(sp)
- n = (dp >= 100) ? 5 : 4;
- 269e: 06300793 li a5,99
- 26a2: 4ee7d663 bge a5,a4,2b8e <stbsp_vsprintfcb+0x1902>
- 26a6: 4595 li a1,5
- 26a8: 4f95 li t6,5
- 26aa: 4e95 li t4,5
- tail[n] = '0' + dp % 10;
- 26ac: 47a9 li a5,10
- dp /= 10;
- 26ae: 02f7433b divw t1,a4,a5
- --n;
- 26b2: fffe8f1b addiw t5,t4,-1
- tail[n] = '0' + dp % 10;
- 26b6: 020f1293 slli t0,t5,0x20
- 26ba: 220e8813 addi a6,t4,544
- 26be: 06010893 addi a7,sp,96
- 26c2: 0202d293 srli t0,t0,0x20
- 26c6: 01180eb3 add t4,a6,a7
- 26ca: 22028813 addi a6,t0,544 # 3000220 <_ZSt4cerr+0x2ff8a68>
- 26ce: 011802b3 add t0,a6,a7
- tail[0] = (char)n;
- 26d2: 07f10823 sb t6,112(sp)
- if (n <= 3)
- 26d6: 4a0d li s4,3
- tail[n] = '0' + dp % 10;
- 26d8: 02f7673b remw a4,a4,a5
- dp /= 10;
- 26dc: 0003081b sext.w a6,t1
- tail[n] = '0' + dp % 10;
- 26e0: 02f36abb remw s5,t1,a5
- 26e4: 0307071b addiw a4,a4,48
- 26e8: deee8823 sb a4,-528(t4)
- 26ec: 030a871b addiw a4,s5,48
- 26f0: dee28823 sb a4,-528(t0)
- if (n <= 3)
- 26f4: 014f0a63 beq t5,s4,2708 <stbsp_vsprintfcb+0x147c>
- dp /= 10;
- 26f8: 02f3483b divw a6,t1,a5
- tail[n] = '0' + dp % 10;
- 26fc: 02f867bb remw a5,a6,a5
- 2700: 0307879b addiw a5,a5,48
- 2704: 06f109a3 sb a5,115(sp)
- tz = pr - (l - 1);
- 2708: 2505 addiw a0,a0,1
- l = (stbsp__uint32)(s - (num + 64));
- 270a: 0c010a93 addi s5,sp,192
- cs = 1 + (3 << 24); // how many tens
- 270e: 030002b7 lui t0,0x3000
- tz = pr - (l - 1);
- 2712: 40d508bb subw a7,a0,a3
- 2716: d2c2 sw a6,100(sp)
- l = (stbsp__uint32)(s - (num + 64));
- 2718: 415607b3 sub a5,a2,s5
- cs = 1 + (3 << 24); // how many tens
- 271c: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8849>
- 271e: bbc9 j 24f0 <stbsp_vsprintfcb+0x1264>
- 2720: fc2e sd a1,56(sp)
- 2722: d0b2 sw a2,96(sp)
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2724: 8536 mv a0,a3
- 2726: e2cff06f j 1d52 <stbsp_vsprintfcb+0xac6>
- flt_lead:
- 272a: 4581 li a1,0
- 272c: 4f81 li t6,0
- 272e: b3c9 j 24f0 <stbsp_vsprintfcb+0x1264>
- n = pr + lead[0] + tail[0] + tz;
- 2730: 06814a03 lbu s4,104(sp)
- 2734: 000a0f9b sext.w t6,s4
- 2738: b901 j 2348 <stbsp_vsprintfcb+0x10bc>
- if ((f[1] == '6') && (f[2] == '4')) {
- 273a: 0024c683 lbu a3,2(s1)
- 273e: 03400713 li a4,52
- 2742: 00e68463 beq a3,a4,274a <stbsp_vsprintfcb+0x14be>
- 2746: e2bfe06f j 1570 <stbsp_vsprintfcb+0x2e4>
- switch (f[0]) {
- 274a: 0034c783 lbu a5,3(s1)
- fl |= ((sizeof(long) == 8) ? STBSP__INTMAX : 0);
- 274e: 020e6e13 ori t3,t3,32
- f += 3;
- 2752: 048d addi s1,s1,3
- 2754: d1ffe06f j 1472 <stbsp_vsprintfcb+0x1e6>
- if (pr < (stbsp__int32)l)
- 2758: 0006879b sext.w a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 275c: 06814a03 lbu s4,104(sp)
- if (pr < (stbsp__int32)l)
- 2760: fff7c793 not a5,a5
- 2764: 97fd srai a5,a5,0x3f
- 2766: 8ff5 and a5,a5,a3
- n = pr + lead[0] + tail[0] + tz;
- 2768: 00fa063b addw a2,s4,a5
- s = (char *)sn;
- 276c: 7ae6 ld s5,120(sp)
- n = pr + lead[0] + tail[0] + tz;
- 276e: 8732 mv a4,a2
- if ((fl & STBSP__LEFTJUST) == 0) {
- 2770: 001e7513 andi a0,t3,1
- if (pr < (stbsp__int32)l)
- 2774: 2781 sext.w a5,a5
- if (fw < (stbsp__int32)n)
- 2776: 835a mv t1,s6
- 2778: 00cb5363 bge s6,a2,277e <stbsp_vsprintfcb+0x14f2>
- 277c: 8332 mv t1,a2
- fw -= n;
- 277e: 40e3033b subw t1,t1,a4
- goto scopy;
- 2782: 4f81 li t6,0
- pr -= l;
- 2784: 40d7873b subw a4,a5,a3
- cs = 0;
- 2788: 4281 li t0,0
- tz = 0;
- 278a: 4881 li a7,0
- goto scopy;
- 278c: c42ff06f j 1bce <stbsp_vsprintfcb+0x942>
- cs = (int)(s - (num + 64)) + (3 << 24); // cs is how many tens
- 2790: 415705b3 sub a1,a4,s5
- 2794: 030002b7 lui t0,0x3000
- 2798: 00b282bb addw t0,t0,a1
- l = pr - n;
- 279c: 0008859b sext.w a1,a7
- if (pr)
- 27a0: 42088763 beqz a7,2bce <stbsp_vsprintfcb+0x1942>
- *s++ = stbsp__period;
- 27a4: 0cca4f83 lbu t6,204(s4)
- if ((l - dp) > (stbsp__uint32)pr)
- 27a8: 41d6833b subw t1,a3,t4
- *s++ = stbsp__period;
- 27ac: 00280713 addi a4,a6,2
- 27b0: 01f800a3 sb t6,1(a6)
- if ((l - dp) > (stbsp__uint32)pr)
- 27b4: 4065ed63 bltu a1,t1,2bce <stbsp_vsprintfcb+0x1942>
- while (n < l) {
- 27b8: 5ed57863 bgeu a0,a3,2da8 <stbsp_vsprintfcb+0x1b1c>
- 27bc: 40c687bb subw a5,a3,a2
- 27c0: 37fd addiw a5,a5,-1
- 27c2: 1782 slli a5,a5,0x20
- 27c4: 9381 srli a5,a5,0x20
- 27c6: 1602 slli a2,a2,0x20
- 27c8: 9201 srli a2,a2,0x20
- 27ca: 0785 addi a5,a5,1
- 27cc: 967a add a2,a2,t5
- 27ce: 97ba add a5,a5,a4
- *s++ = sn[n];
- 27d0: 00064503 lbu a0,0(a2)
- 27d4: 0705 addi a4,a4,1
- while (n < l) {
- 27d6: 0605 addi a2,a2,1
- *s++ = sn[n];
- 27d8: fea70fa3 sb a0,-1(a4)
- while (n < l) {
- 27dc: fef71ae3 bne a4,a5,27d0 <stbsp_vsprintfcb+0x1544>
- tz = pr - (l - dp);
- 27e0: 01d585bb addw a1,a1,t4
- 27e4: 40d588bb subw a7,a1,a3
- l = (stbsp__uint32)(s - (num + 64));
- 27e8: 415787b3 sub a5,a5,s5
- 27ec: b99d j 2462 <stbsp_vsprintfcb+0x11d6>
- fl |= STBSP__NEGATIVE;
- 27ee: 080e6e13 ori t3,t3,128
- tail[0] = 0;
- 27f2: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 27f6: b539 j 2604 <stbsp_vsprintfcb+0x1378>
- tail[0] = (char)n;
- 27f8: 4799 li a5,6
- tail[n] = '0' + dp % 10;
- 27fa: 06b10b23 sb a1,118(sp)
- tail[0] = (char)n;
- 27fe: 06f10823 sb a5,112(sp)
- tail[n] = '0' + dp % 10;
- 2802: 4819 li a6,6
- 2804: 4f99 li t6,6
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 2806: 4599 li a1,6
- dp /= 10;
- 2808: 4f29 li t5,10
- if (n <= 3)
- 280a: 428d li t0,3
- 280c: 87b2 mv a5,a2
- dp /= 10;
- 280e: 03e7c7bb divw a5,a5,t5
- --n;
- 2812: 35fd addiw a1,a1,-1
- tail[n] = '0' + dp % 10;
- 2814: 02059613 slli a2,a1,0x20
- 2818: 9201 srli a2,a2,0x20
- 281a: 06010e93 addi t4,sp,96
- 281e: 22060613 addi a2,a2,544
- 2822: 9676 add a2,a2,t4
- 2824: 03e7eebb remw t4,a5,t5
- 2828: 030e8e9b addiw t4,t4,48
- 282c: dfd60823 sb t4,-528(a2)
- if (n <= 3)
- 2830: fc559fe3 bne a1,t0,280e <stbsp_vsprintfcb+0x1582>
- 2834: e6aff06f j 1e9e <stbsp_vsprintfcb+0xc12>
- *s++ = h[(n64 >> 60) & 15];
- 2838: 93f1 srli a5,a5,0x3c
- 283a: 97ae add a5,a5,a1
- 283c: 0007c303 lbu t1,0(a5)
- lead[1 + lead[0]] = '0';
- 2840: 1088 addi a0,sp,96
- 2842: 22080793 addi a5,a6,544
- 2846: 97aa add a5,a5,a0
- 2848: 03000513 li a0,48
- 284c: dea78423 sb a0,-536(a5)
- lead[2 + lead[0]] = 'x';
- 2850: 22068793 addi a5,a3,544
- 2854: 1094 addi a3,sp,96
- 2856: 96be add a3,a3,a5
- *s++ = stbsp__period;
- 2858: 00004517 auipc a0,0x4
- 285c: 13454503 lbu a0,308(a0) # 698c <stbsp__period>
- lead[2 + lead[0]] = 'x';
- 2860: 07800813 li a6,120
- sn = s;
- 2864: 0c210793 addi a5,sp,194
- lead[2 + lead[0]] = 'x';
- 2868: df068423 sb a6,-536(a3)
- *s++ = stbsp__period;
- 286c: 0ca100a3 sb a0,193(sp)
- lead[0] += 2;
- 2870: 07410423 sb s4,104(sp)
- *s++ = h[(n64 >> 60) & 15];
- 2874: 0c610023 sb t1,192(sp)
- n64 <<= 4;
- 2878: 0732 slli a4,a4,0xc
- sn = s;
- 287a: fcbe sd a5,120(sp)
- n = pr;
- 287c: 0008869b sext.w a3,a7
- while (n--) {
- 2880: 4831 li a6,12
- if (n > 13)
- 2882: 4535 li a0,13
- tz = pr - n;
- 2884: 40a688bb subw a7,a3,a0
- while (n--) {
- 2888: 02081313 slli t1,a6,0x20
- 288c: 02035313 srli t1,t1,0x20
- 2890: 22030693 addi a3,t1,544
- 2894: 1088 addi a0,sp,96
- 2896: 9536 add a0,a0,a3
- 2898: e4350513 addi a0,a0,-445
- *s++ = h[(n64 >> 60) & 15];
- 289c: 03c75693 srli a3,a4,0x3c
- 28a0: 96ae add a3,a3,a1
- 28a2: 0006c683 lbu a3,0(a3)
- 28a6: 0785 addi a5,a5,1
- n64 <<= 4;
- 28a8: 0712 slli a4,a4,0x4
- *s++ = h[(n64 >> 60) & 15];
- 28aa: fed78fa3 sb a3,-1(a5)
- while (n--) {
- 28ae: fea797e3 bne a5,a0,289c <stbsp_vsprintfcb+0x1610>
- l = (int)(s - (num + 64));
- 28b2: 280d addiw a6,a6,3
- 28b4: 0008069b sext.w a3,a6
- if (pr < (stbsp__int32)l)
- 28b8: fff6c713 not a4,a3
- 28bc: 977d srai a4,a4,0x3f
- 28be: 00e87733 and a4,a6,a4
- dp = (int)(s - sn);
- 28c2: 0013051b addiw a0,t1,1
- if (pr < (stbsp__int32)l)
- 28c6: 0007031b sext.w t1,a4
- pr -= l;
- 28ca: 4107073b subw a4,a4,a6
- 28ce: d76ff06f j 1e44 <stbsp_vsprintfcb+0xbb8>
- *--s = stbsp__comma;
- 28d2: 00004a17 auipc s4,0x4
- 28d6: feea0a13 addi s4,s4,-18 # 68c0 <stbsp__digitpair>
- if (n64 >= 100000000) {
- 28da: 05f5e7b7 lui a5,0x5f5e
- 28de: 0ff78793 addi a5,a5,255 # 5f5e0ff <_ZSt4cerr+0x5f56947>
- n = (stbsp__uint32)(n64 % 100000000);
- 28e2: 05f5e637 lui a2,0x5f5e
- *--s = stbsp__comma;
- 28e6: 0cda4b83 lbu s7,205(s4)
- if (n64 >= 100000000) {
- 28ea: e83e sd a5,16(sp)
- n = (stbsp__uint32)(n64 % 100000000);
- 28ec: 10060793 addi a5,a2,256 # 5f5e100 <_ZSt4cerr+0x5f56948>
- l = 0;
- 28f0: d082 sw zero,96(sp)
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 28f2: 040e7813 andi a6,t3,64
- 28f6: 4701 li a4,0
- 28f8: 4281 li t0,0
- s = num + STBSP__NUMSZ;
- 28fa: 28010a93 addi s5,sp,640
- n = (stbsp__uint32)(n64 % 100000000);
- 28fe: ec3e sd a5,24(sp)
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 2900: 430d li t1,3
- n /= 10;
- 2902: 45a9 li a1,10
- while (n) {
- 2904: 4ea5 li t4,9
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2906: 06400f93 li t6,100
- if (n64 >= 100000000) {
- 290a: 67c2 ld a5,16(sp)
- char *o = s - 8;
- 290c: ff8a8513 addi a0,s5,-8
- if (n64 >= 100000000) {
- 2910: 0fe7f763 bgeu a5,t5,29fe <stbsp_vsprintfcb+0x1772>
- n = (stbsp__uint32)(n64 % 100000000);
- 2914: 6662 ld a2,24(sp)
- 2916: 02cf77b3 remu a5,t5,a2
- n64 /= 100000000;
- 291a: 02cf5f33 divu t5,t5,a2
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 291e: 0e080463 beqz a6,2a06 <stbsp_vsprintfcb+0x177a>
- while (n) {
- 2922: cb85 beqz a5,2952 <stbsp_vsprintfcb+0x16c6>
- *--s = stbsp__comma;
- 2924: 1afd addi s5,s5,-1
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 2926: 00671763 bne a4,t1,2934 <stbsp_vsprintfcb+0x16a8>
- --o;
- 292a: 017a8023 sb s7,0(s5)
- 292e: 157d addi a0,a0,-1
- *--s = stbsp__comma;
- 2930: 1afd addi s5,s5,-1
- l = 0;
- 2932: 4701 li a4,0
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 2934: 2705 addiw a4,a4,1
- *--s = (char)(n % 10) + '0';
- 2936: 02b7f63b remuw a2,a5,a1
- 293a: 0306061b addiw a2,a2,48
- 293e: 00ca8023 sb a2,0(s5)
- n /= 10;
- 2942: 02b7d63b divuw a2,a5,a1
- while (n) {
- 2946: 00fef563 bgeu t4,a5,2950 <stbsp_vsprintfcb+0x16c4>
- *--s = stbsp__comma;
- 294a: 1afd addi s5,s5,-1
- 294c: 87b2 mv a5,a2
- 294e: bfe1 j 2926 <stbsp_vsprintfcb+0x169a>
- while (n) {
- 2950: 4285 li t0,1
- if (n64 == 0) {
- 2952: 020f0063 beqz t5,2972 <stbsp_vsprintfcb+0x16e6>
- while (s != o)
- 2956: fb550ae3 beq a0,s5,290a <stbsp_vsprintfcb+0x167e>
- *--s = stbsp__comma;
- 295a: 1afd addi s5,s5,-1
- if ((fl & STBSP__TRIPLET_COMMA) && (l++ == 3)) {
- 295c: 00080663 beqz a6,2968 <stbsp_vsprintfcb+0x16dc>
- 2960: 08670863 beq a4,t1,29f0 <stbsp_vsprintfcb+0x1764>
- 2964: 2705 addiw a4,a4,1
- 2966: 4285 li t0,1
- *--s = '0';
- 2968: 03000793 li a5,48
- 296c: 00fa8023 sb a5,0(s5)
- 2970: b7dd j 2956 <stbsp_vsprintfcb+0x16ca>
- 2972: 00028363 beqz t0,2978 <stbsp_vsprintfcb+0x16ec>
- 2976: d0ba sw a4,96(sp)
- if ((s[0] == '0') && (s != (num + STBSP__NUMSZ)))
- 2978: 000ac703 lbu a4,0(s5)
- 297c: 03000793 li a5,48
- 2980: 34f70b63 beq a4,a5,2cd6 <stbsp_vsprintfcb+0x1a4a>
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 2984: 051c addi a5,sp,640
- 2986: 415786bb subw a3,a5,s5
- tail[0] = 0;
- 298a: 06010823 sb zero,112(sp)
- if (fl & STBSP__NEGATIVE) {
- 298e: 080e7713 andi a4,t3,128
- 2992: 87f2 mv a5,t3
- 2994: 32070863 beqz a4,2cc4 <stbsp_vsprintfcb+0x1a38>
- 2998: 678d lui a5,0x3
- 299a: d017879b addiw a5,a5,-767 # 2d01 <stbsp_vsprintfcb+0x1a75>
- sign[0] = 1;
- 299e: 06f11423 sh a5,104(sp)
- 29a2: 4705 li a4,1
- 29a4: 4a05 li s4,1
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 29a6: d0b6 sw a3,96(sp)
- if (l == 0) {
- 29a8: 30068163 beqz a3,2caa <stbsp_vsprintfcb+0x1a1e>
- cs = l + (3 << 24);
- 29ac: 030002b7 lui t0,0x3000
- 29b0: 00d282bb addw t0,t0,a3
- if (pr < (stbsp__int32)l)
- 29b4: 0006861b sext.w a2,a3
- if (pr < 0)
- 29b8: fff8c793 not a5,a7
- 29bc: 97fd srai a5,a5,0x3f
- if (pr < (stbsp__int32)l)
- 29be: 00f8f7b3 and a5,a7,a5
- 29c2: 0007859b sext.w a1,a5
- 29c6: 00c5d363 bge a1,a2,29cc <stbsp_vsprintfcb+0x1740>
- 29ca: 87b2 mv a5,a2
- n = pr + lead[0] + tail[0] + tz;
- 29cc: 00f7063b addw a2,a4,a5
- 29d0: 8732 mv a4,a2
- if (pr < (stbsp__int32)l)
- 29d2: 2781 sext.w a5,a5
- if ((fl & STBSP__LEFTJUST) == 0) {
- 29d4: 001e7513 andi a0,t3,1
- if (fw < (stbsp__int32)n)
- 29d8: 835a mv t1,s6
- 29da: 00cb5363 bge s6,a2,29e0 <stbsp_vsprintfcb+0x1754>
- 29de: 8332 mv t1,a2
- fw -= n;
- 29e0: 40e3033b subw t1,t1,a4
- scopy:
- 29e4: 4f81 li t6,0
- pr -= l;
- 29e6: 40d7873b subw a4,a5,a3
- tz = 0;
- 29ea: 4881 li a7,0
- scopy:
- 29ec: 9e2ff06f j 1bce <stbsp_vsprintfcb+0x942>
- *--s = stbsp__comma;
- 29f0: 87de mv a5,s7
- --o;
- 29f2: 157d addi a0,a0,-1
- l = 0;
- 29f4: 4701 li a4,0
- --o;
- 29f6: 4285 li t0,1
- 29f8: 00fa8023 sb a5,0(s5)
- 29fc: bfa9 j 2956 <stbsp_vsprintfcb+0x16ca>
- n = (stbsp__uint32)n64;
- 29fe: 000f079b sext.w a5,t5
- n64 = 0;
- 2a02: 4f01 li t5,0
- 2a04: bf29 j 291e <stbsp_vsprintfcb+0x1692>
- 2a06: f046 sd a7,32(sp)
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2a08: 03f7f63b remuw a2,a5,t6
- s -= 2;
- 2a0c: 1af9 addi s5,s5,-2
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2a0e: 0007889b sext.w a7,a5
- 2a12: 2605 addiw a2,a2,1
- 2a14: 0016161b slliw a2,a2,0x1
- 2a18: 1602 slli a2,a2,0x20
- 2a1a: 9201 srli a2,a2,0x20
- 2a1c: 9652 add a2,a2,s4
- 2a1e: 00065603 lhu a2,0(a2)
- n /= 100;
- 2a22: 03f7d7bb divuw a5,a5,t6
- *(stbsp__uint16 *)s = *(stbsp__uint16 *)&stbsp__digitpair.pair[(n % 100) * 2];
- 2a26: 00ca9023 sh a2,0(s5)
- } while (n);
- 2a2a: 06300613 li a2,99
- 2a2e: fd166de3 bltu a2,a7,2a08 <stbsp_vsprintfcb+0x177c>
- 2a32: 7882 ld a7,32(sp)
- if (n64 == 0) {
- 2a34: f20f11e3 bnez t5,2956 <stbsp_vsprintfcb+0x16ca>
- 2a38: bf2d j 2972 <stbsp_vsprintfcb+0x16e6>
- *(stbsp__uint32 *)bf = 0x20202020;
- 2a3a: 20202b37 lui s6,0x20202
- stbsp__cb_buf_clamp(i, fw);
- 2a3e: 854a mv a0,s2
- *bf++ = ' ';
- 2a40: 02000a93 li s5,32
- *(stbsp__uint32 *)bf = 0x20202020;
- 2a44: 020b0b13 addi s6,s6,32 # 20202020 <_ZSt4cerr+0x201fa868>
- stbsp__chk_cb_buf(1);
- 2a48: 1fe00a13 li s4,510
- stbsp__cb_buf_clamp(i, fw);
- 2a4c: 20000b93 li s7,512
- 2a50: 891a mv s2,t1
- 2a52: 0a098063 beqz s3,2af2 <stbsp_vsprintfcb+0x1866>
- 2a56: 40a40633 sub a2,s0,a0
- 2a5a: 40cb87bb subw a5,s7,a2
- 2a5e: 873e mv a4,a5
- 2a60: 00f95363 bge s2,a5,2a66 <stbsp_vsprintfcb+0x17da>
- 2a64: 874a mv a4,s2
- 2a66: 0007079b sext.w a5,a4
- fw -= i;
- 2a6a: 40e9093b subw s2,s2,a4
- while (i) {
- 2a6e: e799 bnez a5,2a7c <stbsp_vsprintfcb+0x17f0>
- 2a70: a281 j 2bb0 <stbsp_vsprintfcb+0x1924>
- *bf++ = ' ';
- 2a72: 01540023 sb s5,0(s0)
- --i;
- 2a76: 37fd addiw a5,a5,-1
- *bf++ = ' ';
- 2a78: 0405 addi s0,s0,1
- while (i) {
- 2a7a: cba1 beqz a5,2aca <stbsp_vsprintfcb+0x183e>
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2a7c: 00347713 andi a4,s0,3
- 2a80: fb6d bnez a4,2a72 <stbsp_vsprintfcb+0x17e6>
- while (i >= 4) {
- 2a82: 470d li a4,3
- 2a84: 40f75363 bge a4,a5,2e8a <stbsp_vsprintfcb+0x1bfe>
- 2a88: ffc7869b addiw a3,a5,-4
- 2a8c: 0026d79b srliw a5,a3,0x2
- 2a90: 0017871b addiw a4,a5,1
- 2a94: 070a slli a4,a4,0x2
- 2a96: 9722 add a4,a4,s0
- *(stbsp__uint32 *)bf = 0x20202020;
- 2a98: 01642023 sw s6,0(s0)
- bf += 4;
- 2a9c: 0411 addi s0,s0,4
- while (i >= 4) {
- 2a9e: fee41de3 bne s0,a4,2a98 <stbsp_vsprintfcb+0x180c>
- 2aa2: 0027979b slliw a5,a5,0x2
- 2aa6: 40f687bb subw a5,a3,a5
- while (i--)
- 2aaa: fff7869b addiw a3,a5,-1
- 2aae: cf91 beqz a5,2aca <stbsp_vsprintfcb+0x183e>
- 2ab0: 9fa1 addw a5,a5,s0
- *bf++ = ' ';
- 2ab2: 0705 addi a4,a4,1
- while (i--)
- 2ab4: 0007061b sext.w a2,a4
- *bf++ = ' ';
- 2ab8: ff570fa3 sb s5,-1(a4)
- while (i--)
- 2abc: fec79be3 bne a5,a2,2ab2 <stbsp_vsprintfcb+0x1826>
- 2ac0: 2685 addiw a3,a3,1
- 2ac2: 02069793 slli a5,a3,0x20
- 2ac6: 9381 srli a5,a5,0x20
- 2ac8: 943e add s0,s0,a5
- stbsp__chk_cb_buf(1);
- 2aca: 00098f63 beqz s3,2ae8 <stbsp_vsprintfcb+0x185c>
- 2ace: 40a4063b subw a2,s0,a0
- 2ad2: 00ca5b63 bge s4,a2,2ae8 <stbsp_vsprintfcb+0x185c>
- 2ad6: 65a2 ld a1,8(sp)
- 2ad8: e81e sd t2,16(sp)
- 2ada: 00cd0d3b addw s10,s10,a2
- 2ade: 9982 jalr s3
- 2ae0: 80050be3 beqz a0,22f6 <stbsp_vsprintfcb+0x106a>
- 2ae4: 63c2 ld t2,16(sp)
- 2ae6: 842a mv s0,a0
- while (fw) {
- 2ae8: f60915e3 bnez s2,2a52 <stbsp_vsprintfcb+0x17c6>
- 2aec: 892a mv s2,a0
- 2aee: f21fe06f j 1a0e <stbsp_vsprintfcb+0x782>
- stbsp__cb_buf_clamp(i, fw);
- 2af2: 87ca mv a5,s2
- fw -= i;
- 2af4: 4901 li s2,0
- if ((((stbsp__uintptr)bf) & 3) == 0)
- 2af6: b759 j 2a7c <stbsp_vsprintfcb+0x17f0>
- } else if (fl & STBSP__LEADINGPLUS) {
- 2af8: 002e7713 andi a4,t3,2
- 2afc: 94070663 beqz a4,1c48 <stbsp_vsprintfcb+0x9bc>
- sign[0] = 1;
- 2b00: 670d lui a4,0x3
- 2b02: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x1875>
- 2b06: 06e11423 sh a4,104(sp)
- 2b0a: 93eff06f j 1c48 <stbsp_vsprintfcb+0x9bc>
- if (((stbsp__uintptr)sn & 3) == 0)
- 2b0e: 87d6 mv a5,s5
- while (limit >= 4) {
- 2b10: 470d li a4,3
- 2b12: 22d77763 bgeu a4,a3,2d40 <stbsp_vsprintfcb+0x1ab4>
- if ((v - 0x01010101) & (~v) & 0x80808080UL)
- 2b16: feff05b7 lui a1,0xfeff0
- 2b1a: 80808637 lui a2,0x80808
- 2b1e: eff5859b addiw a1,a1,-257 # fffffffffefefeff <_ZSt4cerr+0xfffffffffefe8747>
- 2b22: 08060613 addi a2,a2,128 # ffffffff80808080 <_ZSt4cerr+0xffffffff808008c8>
- while (limit >= 4) {
- 2b26: 480d li a6,3
- 2b28: a029 j 2b32 <stbsp_vsprintfcb+0x18a6>
- limit -= 4;
- 2b2a: 36f1 addiw a3,a3,-4
- sn += 4;
- 2b2c: 0791 addi a5,a5,4
- while (limit >= 4) {
- 2b2e: 20d87963 bgeu a6,a3,2d40 <stbsp_vsprintfcb+0x1ab4>
- stbsp__uint32 v = *(stbsp__uint32 *)sn;
- 2b32: 4398 lw a4,0(a5)
- if ((v - 0x01010101) & (~v) & 0x80808080UL)
- 2b34: 00b7053b addw a0,a4,a1
- 2b38: fff74713 not a4,a4
- 2b3c: 8f69 and a4,a4,a0
- 2b3e: 8f71 and a4,a4,a2
- 2b40: 2701 sext.w a4,a4
- 2b42: d765 beqz a4,2b2a <stbsp_vsprintfcb+0x189e>
- 2b44: 02069713 slli a4,a3,0x20
- 2b48: 9301 srli a4,a4,0x20
- 2b4a: 973e add a4,a4,a5
- 2b4c: a021 j 2b54 <stbsp_vsprintfcb+0x18c8>
- ++sn;
- 2b4e: 0785 addi a5,a5,1
- while (limit && *sn) {
- 2b50: 00e78663 beq a5,a4,2b5c <stbsp_vsprintfcb+0x18d0>
- 2b54: 0007c683 lbu a3,0(a5)
- 2b58: fafd bnez a3,2b4e <stbsp_vsprintfcb+0x18c2>
- 2b5a: 873e mv a4,a5
- return (stbsp__uint32)(sn - s);
- 2b5c: 41570733 sub a4,a4,s5
- 2b60: 0007069b sext.w a3,a4
- if (pr < (stbsp__int32)l)
- 2b64: fff6c793 not a5,a3
- 2b68: 97fd srai a5,a5,0x3f
- 2b6a: 8f7d and a4,a4,a5
- 2b6c: 0007079b sext.w a5,a4
- n = pr + lead[0] + tail[0] + tz;
- 2b70: 863e mv a2,a5
- pr -= l;
- 2b72: 9f15 subw a4,a4,a3
- return (stbsp__uint32)(sn - s);
- 2b74: d2eff06f j 20a2 <stbsp_vsprintfcb+0xe16>
- for (n = 1; n < l; n++)
- 2b78: 4605 li a2,1
- 2b7a: aed663e3 bltu a2,a3,2660 <stbsp_vsprintfcb+0x13d4>
- 2b7e: 0c210613 addi a2,sp,194
- 2b82: bcf5 j 267e <stbsp_vsprintfcb+0x13f2>
- l = pr + 1;
- 2b84: 4685 li a3,1
- if ((l - 1) > (stbsp__uint32)pr)
- 2b86: 4501 li a0,0
- *s++ = sn[0];
- 2b88: 0c110613 addi a2,sp,193
- 2b8c: bccd j 267e <stbsp_vsprintfcb+0x13f2>
- 2b8e: 4591 li a1,4
- 2b90: 4f91 li t6,4
- n = (dp >= 100) ? 5 : 4;
- 2b92: 4e91 li t4,4
- 2b94: be21 j 26ac <stbsp_vsprintfcb+0x1420>
- 2b96: 4a85 li s5,1
- 2b98: 80000737 lui a4,0x80000
- pr = 1; // default is 6
- 2b9c: 4a05 li s4,1
- 2b9e: 920ff06f j 1cbe <stbsp_vsprintfcb+0xa32>
- dp = (n64) ? -1022 : 0;
- 2ba2: 4601 li a2,0
- 2ba4: c119 beqz a0,2baa <stbsp_vsprintfcb+0x191e>
- 2ba6: c0200613 li a2,-1022
- *bits = b & ((((stbsp__uint64)1) << 52) - 1);
- 2baa: 872a mv a4,a0
- 2bac: a3aff06f j 1de6 <stbsp_vsprintfcb+0xb5a>
- stbsp__chk_cb_buf(1);
- 2bb0: 2601 sext.w a2,a2
- 2bb2: 1fe00793 li a5,510
- 2bb6: f2c7c0e3 blt a5,a2,2ad6 <stbsp_vsprintfcb+0x184a>
- 2bba: bd61 j 2a52 <stbsp_vsprintfcb+0x17c6>
- tail[0] = (char)n;
- 2bbc: 4795 li a5,5
- tail[n] = '0' + dp % 10;
- 2bbe: 06b10aa3 sb a1,117(sp)
- tail[0] = (char)n;
- 2bc2: 06f10823 sb a5,112(sp)
- tail[n] = '0' + dp % 10;
- 2bc6: 4815 li a6,5
- 2bc8: 4f95 li t6,5
- n = (dp >= 1000) ? 6 : ((dp >= 100) ? 5 : ((dp >= 10) ? 4 : 3));
- 2bca: 4595 li a1,5
- 2bcc: b935 j 2808 <stbsp_vsprintfcb+0x157c>
- l = pr + dp;
- 2bce: 011786bb addw a3,a5,a7
- 2bd2: d0b6 sw a3,96(sp)
- 2bd4: b6d5 j 27b8 <stbsp_vsprintfcb+0x152c>
- s = (char *)"null";
- 2bd6: 00002a97 auipc s5,0x2
- 2bda: 42aa8a93 addi s5,s5,1066 # 5000 <_GLOBAL__sub_I__ZSt3cin+0x52>
- 2bde: c80ff06f j 205e <stbsp_vsprintfcb+0xdd2>
- } else if (fl & STBSP__LEADINGPLUS) {
- 2be2: 002e7793 andi a5,t3,2
- 2be6: 1c079c63 bnez a5,2dbe <stbsp_vsprintfcb+0x1b32>
- sign[0] = 0;
- 2bea: 4689 li a3,2
- 2bec: 4a09 li s4,2
- 2bee: 4805 li a6,1
- 2bf0: 9e8ff06f j 1dd8 <stbsp_vsprintfcb+0xb4c>
- sign[0] = 1;
- 2bf4: 670d lui a4,0x3
- 2bf6: b0170713 addi a4,a4,-1279 # 2b01 <stbsp_vsprintfcb+0x1875>
- 2bfa: 06e11423 sh a4,104(sp)
- 2bfe: b86ff06f j 1f84 <stbsp_vsprintfcb+0xcf8>
- pr = 0;
- 2c02: 4881 li a7,0
- 2c04: f1ffe06f j 1b22 <stbsp_vsprintfcb+0x896>
- *s++ = '0';
- 2c08: 03000713 li a4,48
- 2c0c: 0ce10023 sb a4,192(sp)
- if (pr)
- 2c10: 1a088c63 beqz a7,2dc8 <stbsp_vsprintfcb+0x1b3c>
- *s++ = stbsp__period;
- 2c14: 00004717 auipc a4,0x4
- 2c18: d7874703 lbu a4,-648(a4) # 698c <stbsp__period>
- n = -dp;
- 2c1c: 40f007bb negw a5,a5
- *s++ = stbsp__period;
- 2c20: 0ce100a3 sb a4,193(sp)
- if ((stbsp__int32)n > pr)
- 2c24: 0007871b sext.w a4,a5
- 2c28: 00e8d363 bge a7,a4,2c2e <stbsp_vsprintfcb+0x19a2>
- 2c2c: 87c6 mv a5,a7
- 2c2e: 0007871b sext.w a4,a5
- if ((stbsp__int32)(l + n) > pr)
- 2c32: 00d7833b addw t1,a5,a3
- 2c36: 883a mv a6,a4
- while (i) {
- 2c38: 0c210793 addi a5,sp,194
- *s++ = '0';
- 2c3c: 03000513 li a0,48
- while (i) {
- 2c40: e711 bnez a4,2c4c <stbsp_vsprintfcb+0x19c0>
- 2c42: a271 j 2dce <stbsp_vsprintfcb+0x1b42>
- if ((((stbsp__uintptr)s) & 3) == 0)
- 2c44: 0037f613 andi a2,a5,3
- 2c48: 18060563 beqz a2,2dd2 <stbsp_vsprintfcb+0x1b46>
- *s++ = '0';
- 2c4c: 85ba mv a1,a4
- 2c4e: 00a78023 sb a0,0(a5)
- --i;
- 2c52: 377d addiw a4,a4,-1
- *s++ = '0';
- 2c54: 0785 addi a5,a5,1
- while (i) {
- 2c56: f77d bnez a4,2c44 <stbsp_vsprintfcb+0x19b8>
- if ((stbsp__int32)(l + n) > pr)
- 2c58: 0003071b sext.w a4,t1
- 2c5c: 4108863b subw a2,a7,a6
- 2c60: 00e8d563 bge a7,a4,2c6a <stbsp_vsprintfcb+0x19de>
- l = pr - n;
- 2c64: 0006069b sext.w a3,a2
- 2c68: d0b2 sw a2,96(sp)
- while (i) {
- 2c6a: c68d beqz a3,2c94 <stbsp_vsprintfcb+0x1a08>
- 2c6c: 7566 ld a0,120(sp)
- 2c6e: 02069813 slli a6,a3,0x20
- 2c72: 02085813 srli a6,a6,0x20
- 2c76: 01078eb3 add t4,a5,a6
- 2c7a: 85aa mv a1,a0
- 2c7c: 873e mv a4,a5
- *s++ = *sn++;
- 2c7e: 0005c883 lbu a7,0(a1)
- 2c82: 0705 addi a4,a4,1
- while (i) {
- 2c84: 0585 addi a1,a1,1
- *s++ = *sn++;
- 2c86: ff170fa3 sb a7,-1(a4)
- while (i) {
- 2c8a: ffd71ae3 bne a4,t4,2c7e <stbsp_vsprintfcb+0x19f2>
- 2c8e: 9542 add a0,a0,a6
- 2c90: 97c2 add a5,a5,a6
- 2c92: fcaa sd a0,120(sp)
- l = (stbsp__uint32)(s - (num + 64));
- 2c94: 0c010a93 addi s5,sp,192
- cs = 1 + (3 << 24); // how many tens did we write (for commas below)
- 2c98: 030002b7 lui t0,0x3000
- tz = pr - (n + l);
- 2c9c: 40d608bb subw a7,a2,a3
- l = (stbsp__uint32)(s - (num + 64));
- 2ca0: 415787b3 sub a5,a5,s5
- cs = 1 + (3 << 24); // how many tens did we write (for commas below)
- 2ca4: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8849>
- 2ca6: fbcff06f j 2462 <stbsp_vsprintfcb+0x11d6>
- *--s = '0';
- 2caa: 03000793 li a5,48
- 2cae: fefa8fa3 sb a5,-1(s5)
- l = 1;
- 2cb2: 030002b7 lui t0,0x3000
- 2cb6: 4785 li a5,1
- 2cb8: d0be sw a5,96(sp)
- *--s = '0';
- 2cba: 1afd addi s5,s5,-1
- l = 1;
- 2cbc: 4605 li a2,1
- 2cbe: 0285 addi t0,t0,1 # 3000001 <_ZSt4cerr+0x2ff8849>
- 2cc0: 4685 li a3,1
- 2cc2: b9dd j 29b8 <stbsp_vsprintfcb+0x172c>
- } else if (fl & STBSP__LEADINGSPACE) {
- 2cc4: 004e7713 andi a4,t3,4
- 2cc8: e74d bnez a4,2d72 <stbsp_vsprintfcb+0x1ae6>
- } else if (fl & STBSP__LEADINGPLUS) {
- 2cca: 8b89 andi a5,a5,2
- 2ccc: efd9 bnez a5,2d6a <stbsp_vsprintfcb+0x1ade>
- sign[0] = 0;
- 2cce: 06010423 sb zero,104(sp)
- 2cd2: 4a01 li s4,0
- 2cd4: b9c9 j 29a6 <stbsp_vsprintfcb+0x171a>
- if ((s[0] == '0') && (s != (num + STBSP__NUMSZ)))
- 2cd6: 051c addi a5,sp,640
- 2cd8: cafa89e3 beq s5,a5,298a <stbsp_vsprintfcb+0x16fe>
- ++s;
- 2cdc: 0a85 addi s5,s5,1
- l = (stbsp__uint32)((num + STBSP__NUMSZ) - s);
- 2cde: 415786bb subw a3,a5,s5
- 2ce2: b165 j 298a <stbsp_vsprintfcb+0x16fe>
- n = dp - n;
- 2ce4: 40ce87bb subw a5,t4,a2
- if ((fl & STBSP__TRIPLET_COMMA) == 0) {
- 2ce8: 12030e63 beqz t1,2e24 <stbsp_vsprintfcb+0x1b98>
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2cec: 4511 li a0,4
- 2cee: 03000613 li a2,48
- *s++ = stbsp__comma;
- 2cf2: 00170693 addi a3,a4,1
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2cf6: 00030563 beqz t1,2d00 <stbsp_vsprintfcb+0x1a74>
- 2cfa: 2585 addiw a1,a1,1
- 2cfc: 00a58963 beq a1,a0,2d0e <stbsp_vsprintfcb+0x1a82>
- 2d00: 8736 mv a4,a3
- --n;
- 2d02: 37fd addiw a5,a5,-1
- 2d04: fec70fa3 sb a2,-1(a4)
- while (n) {
- 2d08: f7ed bnez a5,2cf2 <stbsp_vsprintfcb+0x1a66>
- 2d0a: f38ff06f j 2442 <stbsp_vsprintfcb+0x11b6>
- 2d0e: fe568fa3 sb t0,-1(a3)
- *s++ = stbsp__comma;
- 2d12: 0709 addi a4,a4,2
- if ((fl & STBSP__TRIPLET_COMMA) && (++cs == 4)) {
- 2d14: 4585 li a1,1
- 2d16: b7f5 j 2d02 <stbsp_vsprintfcb+0x1a76>
- sign[0] = 0;
- 2d18: 06010423 sb zero,104(sp)
- 2d1c: f1dfe06f j 1c38 <stbsp_vsprintfcb+0x9ac>
- tail[idx + 1] = "_kMGT"[fl >> 24];
- 2d20: 00002697 auipc a3,0x2
- 2d24: 2f068693 addi a3,a3,752 # 5010 <_GLOBAL__sub_I__ZSt3cin+0x62>
- 2d28: 9736 add a4,a4,a3
- 2d2a: 00074683 lbu a3,0(a4)
- 2d2e: 1088 addi a0,sp,96
- 2d30: 22060713 addi a4,a2,544
- 2d34: 972a add a4,a4,a0
- 2d36: ded70823 sb a3,-528(a4)
- idx++;
- 2d3a: 8fb2 mv t6,a2
- 2d3c: fb0ff06f j 24ec <stbsp_vsprintfcb+0x1260>
- while (limit && *sn) {
- 2d40: e00692e3 bnez a3,2b44 <stbsp_vsprintfcb+0x18b8>
- 2d44: bd19 j 2b5a <stbsp_vsprintfcb+0x18ce>
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 2d46: 0008071b sext.w a4,a6
- 2d4a: 86c2 mv a3,a6
- 2d4c: 88d2 mv a7,s4
- pr = -dp + ((pr > (stbsp__int32)l) ? (stbsp__int32) l : pr);
- 2d4e: 863a mv a2,a4
- 2d50: 00e8d363 bge a7,a4,2d56 <stbsp_vsprintfcb+0x1aca>
- 2d54: 8646 mv a2,a7
- 2d56: 40f608bb subw a7,a2,a5
- 2d5a: 814ff06f j 1d6e <stbsp_vsprintfcb+0xae2>
- divisor = 1000.0f;
- 2d5e: 00003797 auipc a5,0x3
- 2d62: a527b787 fld fa5,-1454(a5) # 57b0 <STDIN_FD+0x28>
- 2d66: dd5fe06f j 1b3a <stbsp_vsprintfcb+0x8ae>
- 2d6a: 678d lui a5,0x3
- 2d6c: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x1875>
- 2d70: b13d j 299e <stbsp_vsprintfcb+0x1712>
- 2d72: 6789 lui a5,0x2
- 2d74: 2785 addiw a5,a5,1 # 2001 <stbsp_vsprintfcb+0xd75>
- 2d76: b125 j 299e <stbsp_vsprintfcb+0x1712>
- *s++ = stbsp__period;
- 2d78: 00004517 auipc a0,0x4
- 2d7c: c1454503 lbu a0,-1004(a0) # 698c <stbsp__period>
- sn = s;
- 2d80: 0c210793 addi a5,sp,194
- n = pr;
- 2d84: 0008869b sext.w a3,a7
- *s++ = stbsp__period;
- 2d88: 0ca100a3 sb a0,193(sp)
- sn = s;
- 2d8c: fcbe sd a5,120(sp)
- if (n > 13)
- 2d8e: 4535 li a0,13
- n64 <<= 4;
- 2d90: 0712 slli a4,a4,0x4
- if (n > 13)
- 2d92: 8836 mv a6,a3
- 2d94: 00d57363 bgeu a0,a3,2d9a <stbsp_vsprintfcb+0x1b0e>
- 2d98: 4835 li a6,13
- 2d9a: 0008051b sext.w a0,a6
- while (n--) {
- 2d9e: 387d addiw a6,a6,-1
- if (pr > (stbsp__int32)n)
- 2da0: af1542e3 blt a0,a7,2884 <stbsp_vsprintfcb+0x15f8>
- tz = 0;
- 2da4: 4881 li a7,0
- 2da6: b4cd j 2888 <stbsp_vsprintfcb+0x15fc>
- while (n < l) {
- 2da8: 87ba mv a5,a4
- 2daa: bc1d j 27e0 <stbsp_vsprintfcb+0x1554>
- tail[0] = (char)n;
- 2dac: 478d li a5,3
- 2dae: 06f10823 sb a5,112(sp)
- tail[n] = '0' + dp % 10;
- 2db2: 06b109a3 sb a1,115(sp)
- 2db6: 480d li a6,3
- 2db8: 4f8d li t6,3
- 2dba: 8e4ff06f j 1e9e <stbsp_vsprintfcb+0xc12>
- 2dbe: 678d lui a5,0x3
- 2dc0: b017879b addiw a5,a5,-1279 # 2b01 <stbsp_vsprintfcb+0x1875>
- 2dc4: 80aff06f j 1dce <stbsp_vsprintfcb+0xb42>
- if (pr)
- 2dc8: 8336 mv t1,a3
- *s++ = '0';
- 2dca: 0c110793 addi a5,sp,193
- while (i) {
- 2dce: 4801 li a6,0
- 2dd0: b561 j 2c58 <stbsp_vsprintfcb+0x19cc>
- while (i >= 4) {
- 2dd2: 460d li a2,3
- 2dd4: 04e65663 bge a2,a4,2e20 <stbsp_vsprintfcb+0x1b94>
- 2dd8: ffb5871b addiw a4,a1,-5
- 2ddc: 0027559b srliw a1,a4,0x2
- 2de0: 0015861b addiw a2,a1,1
- 2de4: 060a slli a2,a2,0x2
- *(stbsp__uint32 *)s = 0x30303030;
- 2de6: 30303537 lui a0,0x30303
- 2dea: 963e add a2,a2,a5
- 2dec: 03050513 addi a0,a0,48 # 30303030 <_ZSt4cerr+0x302fb878>
- 2df0: c388 sw a0,0(a5)
- s += 4;
- 2df2: 0791 addi a5,a5,4
- while (i >= 4) {
- 2df4: fef61ee3 bne a2,a5,2df0 <stbsp_vsprintfcb+0x1b64>
- 2df8: 0025959b slliw a1,a1,0x2
- 2dfc: 9f0d subw a4,a4,a1
- while (i) {
- 2dfe: e4070de3 beqz a4,2c58 <stbsp_vsprintfcb+0x19cc>
- *s++ = '0';
- 2e02: 03000513 li a0,48
- while (i) {
- 2e06: 00f705bb addw a1,a4,a5
- *s++ = '0';
- 2e0a: 0605 addi a2,a2,1
- while (i) {
- 2e0c: 00060e9b sext.w t4,a2
- *s++ = '0';
- 2e10: fea60fa3 sb a0,-1(a2)
- while (i) {
- 2e14: ffd59be3 bne a1,t4,2e0a <stbsp_vsprintfcb+0x1b7e>
- 2e18: 1702 slli a4,a4,0x20
- 2e1a: 9301 srli a4,a4,0x20
- 2e1c: 97ba add a5,a5,a4
- 2e1e: bd2d j 2c58 <stbsp_vsprintfcb+0x19cc>
- while (i >= 4) {
- 2e20: 863e mv a2,a5
- 2e22: b7c5 j 2e02 <stbsp_vsprintfcb+0x1b76>
- if ((((stbsp__uintptr)s) & 3) == 0)
- 2e24: 00377693 andi a3,a4,3
- 2e28: ce81 beqz a3,2e40 <stbsp_vsprintfcb+0x1bb4>
- *s++ = '0';
- 2e2a: 03000693 li a3,48
- 2e2e: 00d70023 sb a3,0(a4)
- --n;
- 2e32: 37fd addiw a5,a5,-1
- *s++ = '0';
- 2e34: 0705 addi a4,a4,1
- while (n) {
- 2e36: e0078663 beqz a5,2442 <stbsp_vsprintfcb+0x11b6>
- if ((((stbsp__uintptr)s) & 3) == 0)
- 2e3a: 00377613 andi a2,a4,3
- 2e3e: fa65 bnez a2,2e2e <stbsp_vsprintfcb+0x1ba2>
- while (n >= 4) {
- 2e40: 468d li a3,3
- 2e42: eaf6f5e3 bgeu a3,a5,2cec <stbsp_vsprintfcb+0x1a60>
- 2e46: ffc7869b addiw a3,a5,-4
- 2e4a: 0026d69b srliw a3,a3,0x2
- 2e4e: 2685 addiw a3,a3,1
- 2e50: 068a slli a3,a3,0x2
- *(stbsp__uint32 *)s = 0x30303030;
- 2e52: 30303637 lui a2,0x30303
- 2e56: 96ba add a3,a3,a4
- 2e58: 03060613 addi a2,a2,48 # 30303030 <_ZSt4cerr+0x302fb878>
- 2e5c: c310 sw a2,0(a4)
- s += 4;
- 2e5e: 0711 addi a4,a4,4
- while (n >= 4) {
- 2e60: fed71ee3 bne a4,a3,2e5c <stbsp_vsprintfcb+0x1bd0>
- 2e64: 8b8d andi a5,a5,3
- while (n) {
- 2e66: e80793e3 bnez a5,2cec <stbsp_vsprintfcb+0x1a60>
- 2e6a: dd8ff06f j 2442 <stbsp_vsprintfcb+0x11b6>
- if (((stbsp__uintptr)sn & 3) == 0)
- 2e6e: 87d6 mv a5,s5
- l = stbsp__strlen_limited(s, (pr >= 0) ? pr : ~0u);
- 2e70: 56fd li a3,-1
- 2e72: b155 j 2b16 <stbsp_vsprintfcb+0x188a>
- if ((dp <= -4) || (dp > (stbsp__int32)n)) {
- 2e74: 5775 li a4,-3
- 2e76: 00e7ce63 blt a5,a4,2e92 <stbsp_vsprintfcb+0x1c06>
- 2e7a: f6fa4663 blt s4,a5,25e6 <stbsp_vsprintfcb+0x135a>
- if (dp > 0) {
- 2e7e: ecf054e3 blez a5,2d46 <stbsp_vsprintfcb+0x1aba>
- 2e82: 86c2 mv a3,a6
- pr = (dp < (stbsp__int32)l) ? l - dp : 0;
- 2e84: 4881 li a7,0
- 2e86: ee9fe06f j 1d6e <stbsp_vsprintfcb+0xae2>
- while (i--)
- 2e8a: fff7869b addiw a3,a5,-1
- 2e8e: 8722 mv a4,s0
- 2e90: b105 j 2ab0 <stbsp_vsprintfcb+0x1824>
- if (pr > (stbsp__int32)l)
- 2e92: 0008071b sext.w a4,a6
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2e96: 7ae6 ld s5,120(sp)
- if (pr > (stbsp__int32)l)
- 2e98: 86c2 mv a3,a6
- 2e9a: 88d2 mv a7,s4
- 2e9c: f7475d63 bge a4,s4,2616 <stbsp_vsprintfcb+0x138a>
- while ((l > 1) && (pr) && (sn[l - 1] == '0')) {
- 2ea0: 8542 mv a0,a6
- 2ea2: f56ff06f j 25f8 <stbsp_vsprintfcb+0x136c>
-
-0000000000002ea6 <stbsp_sprintf>:
-{
- 2ea6: 715d addi sp,sp,-80
- va_start(va, fmt);
- 2ea8: 02010313 addi t1,sp,32
-{
- 2eac: f032 sd a2,32(sp)
- 2eae: f436 sd a3,40(sp)
- 2eb0: f83a sd a4,48(sp)
- result = STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 2eb2: 86ae mv a3,a1
- 2eb4: 862a mv a2,a0
- 2eb6: 871a mv a4,t1
- 2eb8: 4581 li a1,0
- 2eba: 4501 li a0,0
-{
- 2ebc: ec06 sd ra,24(sp)
- 2ebe: fc3e sd a5,56(sp)
- 2ec0: e0c2 sd a6,64(sp)
- 2ec2: e4c6 sd a7,72(sp)
- va_start(va, fmt);
- 2ec4: e41a sd t1,8(sp)
- result = STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 2ec6: bc6fe0ef jal 128c <stbsp_vsprintfcb>
-}
- 2eca: 60e2 ld ra,24(sp)
- 2ecc: 6161 addi sp,sp,80
- 2ece: 8082 ret
-
-0000000000002ed0 <stbsp_vsnprintf>:
-{
- 2ed0: dd010113 addi sp,sp,-560
- 2ed4: 22813023 sd s0,544(sp)
- 2ed8: 20913c23 sd s1,536(sp)
- 2edc: 22113423 sd ra,552(sp)
- 2ee0: 84ae mv s1,a1
- 2ee2: 842a mv s0,a0
- 2ee4: 88b2 mv a7,a2
- 2ee6: 8736 mv a4,a3
- if ( (count == 0) && !buf )
- 2ee8: e591 bnez a1,2ef4 <stbsp_vsnprintf+0x24>
- 2eea: c141 beqz a0,2f6a <stbsp_vsnprintf+0x9a>
- c.buf = buf;
- 2eec: e02a sd a0,0(sp)
- c.count = count;
- 2eee: e402 sd zero,8(sp)
- return (c->count >= STB_SPRINTF_MIN) ? c->buf : c->tmp; // go direct into buffer if you can
- 2ef0: 0810 addi a2,sp,16
- 2ef2: a089 j 2f34 <stbsp_vsnprintf+0x64>
- if (len > c->count)
- 2ef4: 0015a593 slti a1,a1,1
- 2ef8: 40b005bb negw a1,a1
- 2efc: 8de5 and a1,a1,s1
- c.buf = buf;
- 2efe: e02a sd a0,0(sp)
- c.count = count;
- 2f00: c426 sw s1,8(sp)
- c.length = 0;
- 2f02: c602 sw zero,12(sp)
- if (len > c->count)
- 2f04: 2581 sext.w a1,a1
- if (len) {
- 2f06: 0804d663 bgez s1,2f92 <stbsp_vsnprintf+0xc2>
- s = buf;
- 2f0a: 4781 li a5,0
- if (buf != c->buf) {
- 2f0c: c911 beqz a0,2f20 <stbsp_vsnprintf+0x50>
- *d++ = *s++;
- 2f0e: 0007c803 lbu a6,0(a5)
- 2f12: 0785 addi a5,a5,1
- 2f14: 00f40533 add a0,s0,a5
- 2f18: ff050fa3 sb a6,-1(a0)
- } while (s < se);
- 2f1c: feb7e9e3 bltu a5,a1,2f0e <stbsp_vsnprintf+0x3e>
- c->count -= len;
- 2f20: 40b486bb subw a3,s1,a1
- c->buf += len;
- 2f24: 95a2 add a1,a1,s0
- 2f26: e02e sd a1,0(sp)
- c->count -= len;
- 2f28: c436 sw a3,8(sp)
- return (c->count >= STB_SPRINTF_MIN) ? c->buf : c->tmp; // go direct into buffer if you can
- 2f2a: 1ff00793 li a5,511
- 2f2e: fcd7d1e3 bge a5,a3,2ef0 <stbsp_vsnprintf+0x20>
- 2f32: 6602 ld a2,0(sp)
- STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__clamp_callback, &c, stbsp__clamp_callback(0,&c,0), fmt, va );
- 2f34: 86c6 mv a3,a7
- 2f36: 858a mv a1,sp
- 2f38: ffffd517 auipc a0,0xffffd
- 2f3c: 21650513 addi a0,a0,534 # 14e <stbsp__clamp_callback>
- 2f40: b4cfe0ef jal 128c <stbsp_vsprintfcb>
- l = (int)( c.buf - buf );
- 2f44: 6782 ld a5,0(sp)
- 2f46: 9f81 subw a5,a5,s0
- if ( l >= count ) // should never be greater, only equal (or less) than count
- 2f48: 0097c463 blt a5,s1,2f50 <stbsp_vsnprintf+0x80>
- l = count - 1;
- 2f4c: fff4879b addiw a5,s1,-1
- buf[l] = 0;
- 2f50: 943e add s0,s0,a5
- 2f52: 00040023 sb zero,0(s0)
-}
- 2f56: 22813083 ld ra,552(sp)
- 2f5a: 22013403 ld s0,544(sp)
- 2f5e: 4532 lw a0,12(sp)
- 2f60: 21813483 ld s1,536(sp)
- 2f64: 23010113 addi sp,sp,560
- 2f68: 8082 ret
- STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__count_clamp_callback, &c, c.tmp, fmt, va );
- 2f6a: 86b2 mv a3,a2
- 2f6c: 858a mv a1,sp
- 2f6e: 0810 addi a2,sp,16
- 2f70: ffffd517 auipc a0,0xffffd
- 2f74: 22c50513 addi a0,a0,556 # 19c <stbsp__count_clamp_callback>
- c.length = 0;
- 2f78: c602 sw zero,12(sp)
- STB_SPRINTF_DECORATE( vsprintfcb )( stbsp__count_clamp_callback, &c, c.tmp, fmt, va );
- 2f7a: b12fe0ef jal 128c <stbsp_vsprintfcb>
-}
- 2f7e: 22813083 ld ra,552(sp)
- 2f82: 22013403 ld s0,544(sp)
- 2f86: 4532 lw a0,12(sp)
- 2f88: 21813483 ld s1,536(sp)
- 2f8c: 23010113 addi sp,sp,560
- 2f90: 8082 ret
- 2f92: 86a6 mv a3,s1
- 2f94: bf59 j 2f2a <stbsp_vsnprintf+0x5a>
-
-0000000000002f96 <stbsp_snprintf>:
-{
- 2f96: 715d addi sp,sp,-80
- va_start(va, fmt);
- 2f98: 02810313 addi t1,sp,40
-{
- 2f9c: f436 sd a3,40(sp)
- result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
- 2f9e: 869a mv a3,t1
-{
- 2fa0: ec06 sd ra,24(sp)
- 2fa2: f83a sd a4,48(sp)
- 2fa4: fc3e sd a5,56(sp)
- 2fa6: e0c2 sd a6,64(sp)
- 2fa8: e4c6 sd a7,72(sp)
- va_start(va, fmt);
- 2faa: e41a sd t1,8(sp)
- result = STB_SPRINTF_DECORATE(vsnprintf)(buf, count, fmt, va);
- 2fac: f25ff0ef jal 2ed0 <stbsp_vsnprintf>
-}
- 2fb0: 60e2 ld ra,24(sp)
- 2fb2: 6161 addi sp,sp,80
- 2fb4: 8082 ret
-
-0000000000002fb6 <stbsp_vsprintf>:
-{
- 2fb6: 86ae mv a3,a1
- 2fb8: 8732 mv a4,a2
- return STB_SPRINTF_DECORATE(vsprintfcb)(0, 0, buf, fmt, va);
- 2fba: 4581 li a1,0
- 2fbc: 862a mv a2,a0
- 2fbe: 4501 li a0,0
- 2fc0: accfe06f j 128c <stbsp_vsprintfcb>
-
-0000000000002fc4 <sprintf>:
-{
- 2fc4: 7119 addi sp,sp,-128
- va_start(ap, format);
- 2fc6: 05010313 addi t1,sp,80
-{
- 2fca: e0a2 sd s0,64(sp)
- 2fcc: fc26 sd s1,56(sp)
- 2fce: 842a mv s0,a0
- 2fd0: e8b2 sd a2,80(sp)
- _vprintf_core(&ctx, format, ap);
- 2fd2: 0808 addi a0,sp,16
- ctx.limit = size;
- 2fd4: 54fd li s1,-1
- _vprintf_core(&ctx, format, ap);
- 2fd6: 861a mv a2,t1
-{
- 2fd8: e486 sd ra,72(sp)
- 2fda: ecb6 sd a3,88(sp)
- 2fdc: f0ba sd a4,96(sp)
- 2fde: f4be sd a5,104(sp)
- 2fe0: f8c2 sd a6,112(sp)
- 2fe2: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 2fe4: e41a sd t1,8(sp)
- ctx.buf = str;
- 2fe6: e822 sd s0,16(sp)
- ctx.limit = size;
- 2fe8: ec26 sd s1,24(sp)
- ctx.written = 0;
- 2fea: f002 sd zero,32(sp)
- ctx.stream = NULL;
- 2fec: f402 sd zero,40(sp)
- _vprintf_core(&ctx, format, ap);
- 2fee: 02c000ef jal 301a <_vprintf_core.constprop.0.isra.0>
- if (ctx.written < size)
- 2ff2: 7502 ld a0,32(sp)
- 2ff4: 00950b63 beq a0,s1,300a <sprintf+0x46>
- str[ctx.written] = '\0';
- 2ff8: 942a add s0,s0,a0
- 2ffa: 00040023 sb zero,0(s0)
-}
- 2ffe: 60a6 ld ra,72(sp)
- 3000: 6406 ld s0,64(sp)
- 3002: 74e2 ld s1,56(sp)
- 3004: 2501 sext.w a0,a0
- 3006: 6109 addi sp,sp,128
- 3008: 8082 ret
- str[size - 1] = '\0';
- 300a: fe040f23 sb zero,-2(s0)
-}
- 300e: 60a6 ld ra,72(sp)
- 3010: 6406 ld s0,64(sp)
- 3012: 74e2 ld s1,56(sp)
- 3014: 2501 sext.w a0,a0
- 3016: 6109 addi sp,sp,128
- 3018: 8082 ret
-
-000000000000301a <_vprintf_core.constprop.0.isra.0>:
-static int _vprintf_core(_OutContext *ctx, const char *format, va_list ap)
- 301a: 7129 addi sp,sp,-320
- 301c: edee sd s11,216(sp)
- 301e: fe06 sd ra,312(sp)
- 3020: 8dae mv s11,a1
- while (*p)
- 3022: 0005c583 lbu a1,0(a1)
- 3026: cde9 beqz a1,3100 <_vprintf_core.constprop.0.isra.0+0xe6>
- 3028: f626 sd s1,296(sp)
- 302a: f24a sd s2,288(sp)
- 302c: ee4e sd s3,280(sp)
- 302e: e656 sd s5,264(sp)
- 3030: f9e2 sd s8,240(sp)
- 3032: fa22 sd s0,304(sp)
- 3034: ea52 sd s4,272(sp)
- 3036: e25a sd s6,256(sp)
- 3038: fdde sd s7,248(sp)
- 303a: f5e6 sd s9,232(sp)
- 303c: f1ea sd s10,224(sp)
- 303e: 84aa mv s1,a0
- 3040: 8c32 mv s8,a2
- if (*p != '%')
- 3042: 02500a93 li s5,37
- 3046: 49c1 li s3,16
- 3048: 00002917 auipc s2,0x2
- 304c: 29c90913 addi s2,s2,668 # 52e4 <_GLOBAL__sub_I__ZSt3cin+0x336>
- 3050: a039 j 305e <_vprintf_core.constprop.0.isra.0+0x44>
- _out_char(ctx, spec);
- 3052: 8526 mv a0,s1
- 3054: 952fe0ef jal 11a6 <_out_char>
- while (*p)
- 3058: 000dc583 lbu a1,0(s11)
- 305c: c5d9 beqz a1,30ea <_vprintf_core.constprop.0.isra.0+0xd0>
- _out_char(ctx, *p++);
- 305e: 0d85 addi s11,s11,1
- if (*p != '%')
- 3060: ff5599e3 bne a1,s5,3052 <_vprintf_core.constprop.0.isra.0+0x38>
- int flag_left = 0, flag_zero = 0, flag_plus = 0, flag_space = 0, flag_hash = 0;
- 3064: 4501 li a0,0
- 3066: 4881 li a7,0
- 3068: 4581 li a1,0
- 306a: 4b01 li s6,0
- 306c: 4a01 li s4,0
- if (*p == '-')
- 306e: 000dcc83 lbu s9,0(s11)
- 3072: fe0c871b addiw a4,s9,-32
- 3076: 0ff77713 zext.b a4,a4
- 307a: 00e9e763 bltu s3,a4,3088 <_vprintf_core.constprop.0.isra.0+0x6e>
- 307e: 070a slli a4,a4,0x2
- 3080: 974a add a4,a4,s2
- 3082: 4318 lw a4,0(a4)
- 3084: 974a add a4,a4,s2
- 3086: 8702 jr a4
- if (*p == '*')
- 3088: 02a00793 li a5,42
- 308c: 16fc9c63 bne s9,a5,3204 <_vprintf_core.constprop.0.isra.0+0x1ea>
- width = va_arg(ap, int);
- 3090: 000c2403 lw s0,0(s8)
- 3094: 0c21 addi s8,s8,8
- if (width < 0)
- 3096: 00045563 bgez s0,30a0 <_vprintf_core.constprop.0.isra.0+0x86>
- width = -width;
- 309a: 4080043b negw s0,s0
- flag_left = 1;
- 309e: 4a05 li s4,1
- while (*p >= '0' && *p <= '9')
- 30a0: 001dcc83 lbu s9,1(s11)
- p++;
- 30a4: 0d85 addi s11,s11,1
- if (*p == '.')
- 30a6: 02e00793 li a5,46
- int precision = -1;
- 30aa: 5bfd li s7,-1
- if (*p == '.')
- 30ac: 18fc8a63 beq s9,a5,3240 <_vprintf_core.constprop.0.isra.0+0x226>
- if (*p == 'l')
- 30b0: 06c00693 li a3,108
- 30b4: 8666 mv a2,s9
- 30b6: 1adc8663 beq s9,a3,3262 <_vprintf_core.constprop.0.isra.0+0x248>
- else if (*p == 'z')
- 30ba: 07a00693 li a3,122
- p++;
- 30be: 0d85 addi s11,s11,1
- else if (*p == 'z')
- 30c0: 24dc8163 beq s9,a3,3302 <_vprintf_core.constprop.0.isra.0+0x2e8>
- if (!spec)
- 30c4: 06400693 li a3,100
- 30c8: 4adc8163 beq s9,a3,356a <_vprintf_core.constprop.0.isra.0+0x550>
- 30cc: 06400693 li a3,100
- int len_mod = 0;
- 30d0: 4e81 li t4,0
- 30d2: 1b96e663 bltu a3,s9,327e <_vprintf_core.constprop.0.isra.0+0x264>
- 30d6: 04700693 li a3,71
- 30da: 2796e463 bltu a3,s9,3342 <_vprintf_core.constprop.0.isra.0+0x328>
- 30de: 04400693 li a3,68
- 30e2: 0596e363 bltu a3,s9,3128 <_vprintf_core.constprop.0.isra.0+0x10e>
- 30e6: 240c9363 bnez s9,332c <_vprintf_core.constprop.0.isra.0+0x312>
- 30ea: 7452 ld s0,304(sp)
- 30ec: 74b2 ld s1,296(sp)
- 30ee: 7912 ld s2,288(sp)
- 30f0: 69f2 ld s3,280(sp)
- 30f2: 6a52 ld s4,272(sp)
- 30f4: 6ab2 ld s5,264(sp)
- 30f6: 6b12 ld s6,256(sp)
- 30f8: 7bee ld s7,248(sp)
- 30fa: 7c4e ld s8,240(sp)
- 30fc: 7cae ld s9,232(sp)
- 30fe: 7d0e ld s10,224(sp)
-}
- 3100: 70f2 ld ra,312(sp)
- 3102: 6dee ld s11,216(sp)
- 3104: 6131 addi sp,sp,320
- 3106: 8082 ret
- if (*p == '-')
- 3108: 4585 li a1,1
- p++;
- 310a: 0d85 addi s11,s11,1
- if (*p == '-')
- 310c: b78d j 306e <_vprintf_core.constprop.0.isra.0+0x54>
- 310e: 4505 li a0,1
- p++;
- 3110: 0d85 addi s11,s11,1
- while (1)
- 3112: bfb1 j 306e <_vprintf_core.constprop.0.isra.0+0x54>
- if (*p == '-')
- 3114: 4885 li a7,1
- p++;
- 3116: 0d85 addi s11,s11,1
- while (1)
- 3118: bf99 j 306e <_vprintf_core.constprop.0.isra.0+0x54>
- if (*p == '-')
- 311a: 4b05 li s6,1
- p++;
- 311c: 0d85 addi s11,s11,1
- while (1)
- 311e: bf81 j 306e <_vprintf_core.constprop.0.isra.0+0x54>
- if (*p == '-')
- 3120: 4a05 li s4,1
- p++;
- 3122: 0d85 addi s11,s11,1
- while (1)
- 3124: b7a9 j 306e <_vprintf_core.constprop.0.isra.0+0x54>
- char spec = *p++;
- 3126: 8dbe mv s11,a5
- fmt_tmp[f_idx++] = '%';
- 3128: 02500693 li a3,37
- 312c: 02d10823 sb a3,48(sp)
- 3130: 4d05 li s10,1
- if (flag_left)
- 3132: 000a0763 beqz s4,3140 <_vprintf_core.constprop.0.isra.0+0x126>
- fmt_tmp[f_idx++] = '-';
- 3136: 02d00693 li a3,45
- 313a: 02d108a3 sb a3,49(sp)
- 313e: 4d09 li s10,2
- if (flag_zero)
- 3140: 000b0c63 beqz s6,3158 <_vprintf_core.constprop.0.isra.0+0x13e>
- fmt_tmp[f_idx++] = '0';
- 3144: 0c0d0793 addi a5,s10,192
- 3148: 0818 addi a4,sp,16
- 314a: 00e786b3 add a3,a5,a4
- 314e: 03000613 li a2,48
- 3152: f6c68023 sb a2,-160(a3)
- 3156: 2d05 addiw s10,s10,1
- if (flag_plus)
- 3158: c999 beqz a1,316e <_vprintf_core.constprop.0.isra.0+0x154>
- fmt_tmp[f_idx++] = '+';
- 315a: 0c0d0793 addi a5,s10,192
- 315e: 0818 addi a4,sp,16
- 3160: 00e786b3 add a3,a5,a4
- 3164: 02b00613 li a2,43
- 3168: f6c68023 sb a2,-160(a3)
- 316c: 2d05 addiw s10,s10,1
- if (flag_space)
- 316e: 00088c63 beqz a7,3186 <_vprintf_core.constprop.0.isra.0+0x16c>
- fmt_tmp[f_idx++] = ' ';
- 3172: 0c0d0793 addi a5,s10,192
- 3176: 0818 addi a4,sp,16
- 3178: 00e786b3 add a3,a5,a4
- 317c: 02000613 li a2,32
- 3180: f6c68023 sb a2,-160(a3)
- 3184: 2d05 addiw s10,s10,1
- if (flag_hash)
- 3186: c919 beqz a0,319c <_vprintf_core.constprop.0.isra.0+0x182>
- fmt_tmp[f_idx++] = '#';
- 3188: 0c0d0793 addi a5,s10,192
- 318c: 0818 addi a4,sp,16
- 318e: 00e786b3 add a3,a5,a4
- 3192: 02300613 li a2,35
- 3196: f6c68023 sb a2,-160(a3)
- 319a: 2d05 addiw s10,s10,1
- if (width > 0)
- 319c: 03010a13 addi s4,sp,48
- 31a0: 28804563 bgtz s0,342a <_vprintf_core.constprop.0.isra.0+0x410>
- if (precision >= 0)
- 31a4: 260bd763 bgez s7,3412 <_vprintf_core.constprop.0.isra.0+0x3f8>
- fmt_tmp[f_idx++] = spec;
- 31a8: 0c0d0793 addi a5,s10,192
- 31ac: 0818 addi a4,sp,16
- 31ae: 00e78633 add a2,a5,a4
- stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 31b2: 000c3683 ld a3,0(s8)
- fmt_tmp[f_idx] = '\0';
- 31b6: 001d071b addiw a4,s10,1
- 31ba: 0c070793 addi a5,a4,192
- 31be: 0818 addi a4,sp,16
- fmt_tmp[f_idx++] = spec;
- 31c0: f7960023 sb s9,-160(a2)
- fmt_tmp[f_idx] = '\0';
- 31c4: 973e add a4,a4,a5
- stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 31c6: 08000593 li a1,128
- 31ca: 8652 mv a2,s4
- 31cc: 0888 addi a0,sp,80
- fmt_tmp[f_idx] = '\0';
- 31ce: f6070023 sb zero,-160(a4)
- stbsp_snprintf(f_buf, sizeof(f_buf), fmt_tmp, f_val);
- 31d2: dc5ff0ef jal 2f96 <stbsp_snprintf>
- for (int i = 0; f_buf[i] != '\0'; i++)
- 31d6: 05014583 lbu a1,80(sp)
- double f_val = va_arg(ap, double);
- 31da: 0c21 addi s8,s8,8
- for (int i = 0; f_buf[i] != '\0'; i++)
- 31dc: 05110413 addi s0,sp,81
- 31e0: e6058ce3 beqz a1,3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- _out_char(ctx, f_buf[i]);
- 31e4: 8526 mv a0,s1
- 31e6: fc1fd0ef jal 11a6 <_out_char>
- for (int i = 0; f_buf[i] != '\0'; i++)
- 31ea: 00044583 lbu a1,0(s0)
- 31ee: 0405 addi s0,s0,1
- 31f0: e60584e3 beqz a1,3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- _out_char(ctx, f_buf[i]);
- 31f4: 8526 mv a0,s1
- 31f6: fb1fd0ef jal 11a6 <_out_char>
- for (int i = 0; f_buf[i] != '\0'; i++)
- 31fa: 00044583 lbu a1,0(s0)
- 31fe: 0405 addi s0,s0,1
- 3200: f1f5 bnez a1,31e4 <_vprintf_core.constprop.0.isra.0+0x1ca>
- 3202: bd99 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- while (*p >= '0' && *p <= '9')
- 3204: fd0c869b addiw a3,s9,-48
- 3208: 0ff6f313 zext.b t1,a3
- 320c: 4725 li a4,9
- int width = 0;
- 320e: 4401 li s0,0
- while (*p >= '0' && *p <= '9')
- 3210: 4625 li a2,9
- 3212: e8676ae3 bltu a4,t1,30a6 <_vprintf_core.constprop.0.isra.0+0x8c>
- 3216: 001dcc83 lbu s9,1(s11)
- width = width * 10 + (*p - '0');
- 321a: 0024171b slliw a4,s0,0x2
- 321e: 9f21 addw a4,a4,s0
- 3220: 0017171b slliw a4,a4,0x1
- 3224: 00e6843b addw s0,a3,a4
- while (*p >= '0' && *p <= '9')
- 3228: fd0c869b addiw a3,s9,-48
- 322c: 0ff6f713 zext.b a4,a3
- p++;
- 3230: 0d85 addi s11,s11,1
- while (*p >= '0' && *p <= '9')
- 3232: fee672e3 bgeu a2,a4,3216 <_vprintf_core.constprop.0.isra.0+0x1fc>
- if (*p == '.')
- 3236: 02e00793 li a5,46
- int precision = -1;
- 323a: 5bfd li s7,-1
- if (*p == '.')
- 323c: e6fc9ae3 bne s9,a5,30b0 <_vprintf_core.constprop.0.isra.0+0x96>
- if (*p == '*')
- 3240: 001dcc83 lbu s9,1(s11)
- 3244: 02a00793 li a5,42
- 3248: 16fc9f63 bne s9,a5,33c6 <_vprintf_core.constprop.0.isra.0+0x3ac>
- while (*p >= '0' && *p <= '9')
- 324c: 002dcc83 lbu s9,2(s11)
- if (*p == 'l')
- 3250: 06c00693 li a3,108
- precision = va_arg(ap, int);
- 3254: 000c2b83 lw s7,0(s8)
- p++;
- 3258: 0d89 addi s11,s11,2
- precision = va_arg(ap, int);
- 325a: 0c21 addi s8,s8,8
- if (*p == 'l')
- 325c: 8666 mv a2,s9
- 325e: e4dc9ee3 bne s9,a3,30ba <_vprintf_core.constprop.0.isra.0+0xa0>
- if (*p == 'l')
- 3262: 001dcc83 lbu s9,1(s11)
- 3266: 08cc8d63 beq s9,a2,3300 <_vprintf_core.constprop.0.isra.0+0x2e6>
- char spec = *p++;
- 326a: 06400693 li a3,100
- 326e: 0d89 addi s11,s11,2
- if (!spec)
- 3270: 4cdc8c63 beq s9,a3,3748 <_vprintf_core.constprop.0.isra.0+0x72e>
- 3274: 06400693 li a3,100
- len_mod = 1;
- 3278: 4e85 li t4,1
- 327a: e596fee3 bgeu a3,s9,30d6 <_vprintf_core.constprop.0.isra.0+0xbc>
- 327e: f9bc869b addiw a3,s9,-101
- 3282: 0ff6f693 zext.b a3,a3
- 3286: 464d li a2,19
- 3288: 12d66863 bltu a2,a3,33b8 <_vprintf_core.constprop.0.isra.0+0x39e>
- 328c: 4e05 li t3,1
- 328e: 00091637 lui a2,0x91
- 3292: 00de1333 sll t1,t3,a3
- 3296: 81060613 addi a2,a2,-2032 # 90810 <_ZSt4cerr+0x89058>
- 329a: 00c37633 and a2,t1,a2
- 329e: 1a061463 bnez a2,3446 <_vprintf_core.constprop.0.isra.0+0x42c>
- 32a2: 00737313 andi t1,t1,7
- 32a6: e80311e3 bnez t1,3128 <_vprintf_core.constprop.0.isra.0+0x10e>
- 32aa: 4639 li a2,14
- 32ac: 10c69663 bne a3,a2,33b8 <_vprintf_core.constprop.0.isra.0+0x39e>
- const char *s = va_arg(ap, char *);
- 32b0: 000c3c83 ld s9,0(s8)
- if (!s)
- 32b4: 420c8863 beqz s9,36e4 <_vprintf_core.constprop.0.isra.0+0x6ca>
- while (*tmp && (precision < 0 || len < precision))
- 32b8: 000cc683 lbu a3,0(s9)
- 32bc: 38068863 beqz a3,364c <_vprintf_core.constprop.0.isra.0+0x632>
- const char *tmp = s;
- 32c0: 8666 mv a2,s9
- int len = 0;
- 32c2: 4681 li a3,0
- while (*tmp && (precision < 0 || len < precision))
- 32c4: 00db8863 beq s7,a3,32d4 <_vprintf_core.constprop.0.isra.0+0x2ba>
- 32c8: 00164583 lbu a1,1(a2)
- len++;
- 32cc: 2685 addiw a3,a3,1
- tmp++;
- 32ce: 0605 addi a2,a2,1
- while (*tmp && (precision < 0 || len < precision))
- 32d0: f9f5 bnez a1,32c4 <_vprintf_core.constprop.0.isra.0+0x2aa>
- 32d2: 8bb6 mv s7,a3
- int padding = (width > len) ? width - len : 0;
- 32d4: 268bc563 blt s7,s0,353e <_vprintf_core.constprop.0.isra.0+0x524>
- for (int i = 0; i < len; i++)
- 32d8: 4401 li s0,0
- 32da: 020b8163 beqz s7,32fc <_vprintf_core.constprop.0.isra.0+0x2e2>
- 32de: 4d01 li s10,0
- _out_char(ctx, s[i]);
- 32e0: 01ac86b3 add a3,s9,s10
- 32e4: 0006c583 lbu a1,0(a3)
- 32e8: 8526 mv a0,s1
- for (int i = 0; i < len; i++)
- 32ea: 0d05 addi s10,s10,1
- _out_char(ctx, s[i]);
- 32ec: ebbfd0ef jal 11a6 <_out_char>
- for (int i = 0; i < len; i++)
- 32f0: 000d069b sext.w a3,s10
- 32f4: ff76c6e3 blt a3,s7,32e0 <_vprintf_core.constprop.0.isra.0+0x2c6>
- if (flag_left)
- 32f8: 260a1463 bnez s4,3560 <_vprintf_core.constprop.0.isra.0+0x546>
- const char *s = va_arg(ap, char *);
- 32fc: 0c21 addi s8,s8,8
- 32fe: bba9 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- p++;
- 3300: 0d89 addi s11,s11,2
- char spec = *p++;
- 3302: 000dcc83 lbu s9,0(s11)
- 3306: 06400693 li a3,100
- 330a: 001d8793 addi a5,s11,1
- if (!spec)
- 330e: 3edc8063 beq s9,a3,36ee <_vprintf_core.constprop.0.isra.0+0x6d4>
- 3312: 0796ea63 bltu a3,s9,3386 <_vprintf_core.constprop.0.isra.0+0x36c>
- 3316: 04700693 li a3,71
- 331a: 0f96e263 bltu a3,s9,33fe <_vprintf_core.constprop.0.isra.0+0x3e4>
- 331e: 04400693 li a3,68
- 3322: e196e2e3 bltu a3,s9,3126 <_vprintf_core.constprop.0.isra.0+0x10c>
- 3326: dc0c82e3 beqz s9,30ea <_vprintf_core.constprop.0.isra.0+0xd0>
- char spec = *p++;
- 332a: 8dbe mv s11,a5
- _out_char(ctx, '%');
- 332c: 02500593 li a1,37
- 3330: 8526 mv a0,s1
- 3332: e75fd0ef jal 11a6 <_out_char>
- if (spec != '%')
- 3336: 02500713 li a4,37
- 333a: d0ec8fe3 beq s9,a4,3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- _out_char(ctx, spec);
- 333e: 85e6 mv a1,s9
- 3340: bb09 j 3052 <_vprintf_core.constprop.0.isra.0+0x38>
- 3342: 05800693 li a3,88
- 3346: 2edc8263 beq s9,a3,362a <_vprintf_core.constprop.0.isra.0+0x610>
- 334a: 06300713 li a4,99
- 334e: 06ec9563 bne s9,a4,33b8 <_vprintf_core.constprop.0.isra.0+0x39e>
- char c = (char)va_arg(ap, int);
- 3352: 000c4c83 lbu s9,0(s8)
- int padding = (width > 1) ? width - 1 : 0;
- 3356: 8722 mv a4,s0
- 3358: 00804363 bgtz s0,335e <_vprintf_core.constprop.0.isra.0+0x344>
- 335c: 4705 li a4,1
- 335e: fff7041b addiw s0,a4,-1
- if (!flag_left)
- 3362: 3c0a0463 beqz s4,372a <_vprintf_core.constprop.0.isra.0+0x710>
- _out_char(ctx, c);
- 3366: 85e6 mv a1,s9
- 3368: 8526 mv a0,s1
- 336a: e3dfd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 336e: 4a01 li s4,0
- 3370: d451 beqz s0,32fc <_vprintf_core.constprop.0.isra.0+0x2e2>
- _out_char(ctx, ' ');
- 3372: 02000593 li a1,32
- 3376: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 3378: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 337a: e2dfd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 337e: ff441ae3 bne s0,s4,3372 <_vprintf_core.constprop.0.isra.0+0x358>
- const char *s = va_arg(ap, char *);
- 3382: 0c21 addi s8,s8,8
- 3384: b9d1 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- 3386: f9bc861b addiw a2,s9,-101
- 338a: 0ff67613 zext.b a2,a2
- 338e: 46cd li a3,19
- 3390: 40c6e963 bltu a3,a2,37a2 <_vprintf_core.constprop.0.isra.0+0x788>
- 3394: 00091337 lui t1,0x91
- 3398: 4685 li a3,1
- 339a: 00c696b3 sll a3,a3,a2
- 339e: 81030313 addi t1,t1,-2032 # 90810 <_ZSt4cerr+0x89058>
- 33a2: 0066f333 and t1,a3,t1
- 33a6: 34031c63 bnez t1,36fe <_vprintf_core.constprop.0.isra.0+0x6e4>
- 33aa: 8a9d andi a3,a3,7
- 33ac: d6069de3 bnez a3,3126 <_vprintf_core.constprop.0.isra.0+0x10c>
- 33b0: 46b9 li a3,14
- char spec = *p++;
- 33b2: 8dbe mv s11,a5
- 33b4: eed60ee3 beq a2,a3,32b0 <_vprintf_core.constprop.0.isra.0+0x296>
- _out_char(ctx, '%');
- 33b8: 02500593 li a1,37
- 33bc: 8526 mv a0,s1
- 33be: de9fd0ef jal 11a6 <_out_char>
- _out_char(ctx, spec);
- 33c2: 85e6 mv a1,s9
- 33c4: b179 j 3052 <_vprintf_core.constprop.0.isra.0+0x38>
- while (*p >= '0' && *p <= '9')
- 33c6: fd0c869b addiw a3,s9,-48
- 33ca: 0ff6fe13 zext.b t3,a3
- 33ce: 4625 li a2,9
- p++;
- 33d0: 0d85 addi s11,s11,1
- precision = 0;
- 33d2: 4b81 li s7,0
- while (*p >= '0' && *p <= '9')
- 33d4: 4325 li t1,9
- 33d6: cdc66de3 bltu a2,t3,30b0 <_vprintf_core.constprop.0.isra.0+0x96>
- precision = precision * 10 + (*p - '0');
- 33da: 002b961b slliw a2,s7,0x2
- while (*p >= '0' && *p <= '9')
- 33de: 001dcc83 lbu s9,1(s11)
- precision = precision * 10 + (*p - '0');
- 33e2: 0176073b addw a4,a2,s7
- 33e6: 0017171b slliw a4,a4,0x1
- 33ea: 00e68bbb addw s7,a3,a4
- while (*p >= '0' && *p <= '9')
- 33ee: fd0c869b addiw a3,s9,-48
- 33f2: 0ff6f613 zext.b a2,a3
- p++;
- 33f6: 0d85 addi s11,s11,1
- while (*p >= '0' && *p <= '9')
- 33f8: fec371e3 bgeu t1,a2,33da <_vprintf_core.constprop.0.isra.0+0x3c0>
- 33fc: b955 j 30b0 <_vprintf_core.constprop.0.isra.0+0x96>
- 33fe: 05800693 li a3,88
- 3402: 3cdc8d63 beq s9,a3,37dc <_vprintf_core.constprop.0.isra.0+0x7c2>
- 3406: 06300713 li a4,99
- char spec = *p++;
- 340a: 8dbe mv s11,a5
- 340c: f4ec83e3 beq s9,a4,3352 <_vprintf_core.constprop.0.isra.0+0x338>
- 3410: b765 j 33b8 <_vprintf_core.constprop.0.isra.0+0x39e>
- f_idx += sprintf(&fmt_tmp[f_idx], ".%d", precision);
- 3412: 01aa0533 add a0,s4,s10
- 3416: 865e mv a2,s7
- 3418: 00002597 auipc a1,0x2
- 341c: c5058593 addi a1,a1,-944 # 5068 <_GLOBAL__sub_I__ZSt3cin+0xba>
- 3420: ba5ff0ef jal 2fc4 <sprintf>
- 3424: 00ad0d3b addw s10,s10,a0
- 3428: b341 j 31a8 <_vprintf_core.constprop.0.isra.0+0x18e>
- f_idx += sprintf(&fmt_tmp[f_idx], "%d", width);
- 342a: 01aa0533 add a0,s4,s10
- 342e: 8622 mv a2,s0
- 3430: 00002597 auipc a1,0x2
- 3434: c3058593 addi a1,a1,-976 # 5060 <_GLOBAL__sub_I__ZSt3cin+0xb2>
- 3438: b8dff0ef jal 2fc4 <sprintf>
- 343c: 00ad0d3b addw s10,s10,a0
- if (precision >= 0)
- 3440: d60bc4e3 bltz s7,31a8 <_vprintf_core.constprop.0.isra.0+0x18e>
- 3444: b7f9 j 3412 <_vprintf_core.constprop.0.isra.0+0x3f8>
- int is_signed = (spec == 'd' || spec == 'i');
- 3446: 06900693 li a3,105
- 344a: 10dc8e63 beq s9,a3,3566 <_vprintf_core.constprop.0.isra.0+0x54c>
- val = (uint64)va_arg(ap, void *);
- 344e: 008c0793 addi a5,s8,8
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3452: 07800693 li a3,120
- val = (uint64)va_arg(ap, void *);
- 3456: e43e sd a5,8(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3458: 38dc9d63 bne s9,a3,37f2 <_vprintf_core.constprop.0.isra.0+0x7d8>
- else if (len_mod == 1)
- 345c: 33ce8963 beq t4,t3,378e <_vprintf_core.constprop.0.isra.0+0x774>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 3460: 000c6e03 lwu t3,0(s8)
- 3464: 85f6 mv a1,t4
- 3466: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3468: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 346a: 00002f97 auipc t6,0x2
- 346e: bc6f8f93 addi t6,t6,-1082 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- if (val == 0)
- 3472: 120e0363 beqz t3,3598 <_vprintf_core.constprop.0.isra.0+0x57e>
- 3476: 01010293 addi t0,sp,16
- sign_char = '-';
- 347a: 8616 mv a2,t0
- 347c: 86f2 mv a3,t3
- buf[i++] = digits[val % base];
- 347e: 0266f8b3 remu a7,a3,t1
- 3482: 8f32 mv t5,a2
- while (val != 0)
- 3484: 0605 addi a2,a2,1
- 3486: 8eb6 mv t4,a3
- buf[i++] = digits[val % base];
- 3488: 98fe add a7,a7,t6
- 348a: 0008c883 lbu a7,0(a7)
- val /= base;
- 348e: 0266d6b3 divu a3,a3,t1
- buf[i++] = digits[val % base];
- 3492: ff160fa3 sb a7,-1(a2)
- while (val != 0)
- 3496: fe6ef4e3 bgeu t4,t1,347e <_vprintf_core.constprop.0.isra.0+0x464>
- buf[i++] = digits[val % base];
- 349a: 405f0f3b subw t5,t5,t0
- 349e: 2f05 addiw t5,t5,1
- if (precision >= 0)
- 34a0: 100bc363 bltz s7,35a6 <_vprintf_core.constprop.0.isra.0+0x58c>
- int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 34a4: 1d7f4d63 blt t5,s7,367e <_vprintf_core.constprop.0.isra.0+0x664>
- if (precision == 0 && val == 0)
- 34a8: 340b9163 bnez s7,37ea <_vprintf_core.constprop.0.isra.0+0x7d0>
- 34ac: 200e0763 beqz t3,36ba <_vprintf_core.constprop.0.isra.0+0x6a0>
- for (int i = digit_len - 1; i >= 0; i--)
- 34b0: ffff0c1b addiw s8,t5,-1
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 34b4: 07000693 li a3,112
- for (int i = digit_len - 1; i >= 0; i--)
- 34b8: 8662 mv a2,s8
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 34ba: 28dc8e63 beq s9,a3,3756 <_vprintf_core.constprop.0.isra.0+0x73c>
- 34be: 2a051663 bnez a0,376a <_vprintf_core.constprop.0.isra.0+0x750>
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 34c2: 00bf05bb addw a1,t5,a1
- 34c6: 8d52 mv s10,s4
- 34c8: 4b01 li s6,0
- char *prefix_str = NULL;
- 34ca: 4c81 li s9,0
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 34cc: 1085d263 bge a1,s0,35d0 <_vprintf_core.constprop.0.isra.0+0x5b6>
- 34d0: 9c0d subw s0,s0,a1
- if (!flag_left && !flag_zero)
- 34d2: 100d0a63 beqz s10,35e6 <_vprintf_core.constprop.0.isra.0+0x5cc>
- if (sign_char)
- 34d6: 6782 ld a5,0(sp)
- 34d8: 10079263 bnez a5,35dc <_vprintf_core.constprop.0.isra.0+0x5c2>
- if (prefix_str)
- 34dc: 000c8c63 beqz s9,34f4 <_vprintf_core.constprop.0.isra.0+0x4da>
- _out_char(ctx, prefix_str[0]);
- 34e0: 000cc583 lbu a1,0(s9)
- 34e4: 8526 mv a0,s1
- 34e6: cc1fd0ef jal 11a6 <_out_char>
- _out_char(ctx, prefix_str[1]);
- 34ea: 001cc583 lbu a1,1(s9)
- 34ee: 8526 mv a0,s1
- 34f0: cb7fd0ef jal 11a6 <_out_char>
- int total_zeros = prec_zeros + ((flag_zero && !flag_left) ? padding : 0);
- 34f4: 180b0263 beqz s6,3678 <_vprintf_core.constprop.0.isra.0+0x65e>
- 34f8: 100a1863 bnez s4,3608 <_vprintf_core.constprop.0.isra.0+0x5ee>
- 34fc: 008b8bbb addw s7,s7,s0
- for (int i = 0; i < total_zeros; i++)
- 3500: 2a0b8363 beqz s7,37a6 <_vprintf_core.constprop.0.isra.0+0x78c>
- 3504: 4c81 li s9,0
- _out_char(ctx, '0');
- 3506: 03000593 li a1,48
- 350a: 8526 mv a0,s1
- for (int i = 0; i < total_zeros; i++)
- 350c: 2c85 addiw s9,s9,1
- _out_char(ctx, '0');
- 350e: c99fd0ef jal 11a6 <_out_char>
- for (int i = 0; i < total_zeros; i++)
- 3512: ff7c9ae3 bne s9,s7,3506 <_vprintf_core.constprop.0.isra.0+0x4ec>
- for (int i = digit_len - 1; i >= 0; i--)
- 3516: 57fd li a5,-1
- 3518: 00fc0f63 beq s8,a5,3536 <_vprintf_core.constprop.0.isra.0+0x51c>
- 351c: 01010c93 addi s9,sp,16
- 3520: 9ce2 add s9,s9,s8
- 3522: 00f10c13 addi s8,sp,15
- _out_char(ctx, num_buf[i]);
- 3526: 000cc583 lbu a1,0(s9)
- 352a: 8526 mv a0,s1
- for (int i = digit_len - 1; i >= 0; i--)
- 352c: 1cfd addi s9,s9,-1
- _out_char(ctx, num_buf[i]);
- 352e: c79fd0ef jal 11a6 <_out_char>
- for (int i = digit_len - 1; i >= 0; i--)
- 3532: ff9c1ae3 bne s8,s9,3526 <_vprintf_core.constprop.0.isra.0+0x50c>
- if (flag_left)
- 3536: 0c0a1e63 bnez s4,3612 <_vprintf_core.constprop.0.isra.0+0x5f8>
- char spec = *p++;
- 353a: 6c22 ld s8,8(sp)
- 353c: be31 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- int padding = (width > len) ? width - len : 0;
- 353e: 4174043b subw s0,s0,s7
- if (!flag_left)
- 3542: 100a0a63 beqz s4,3656 <_vprintf_core.constprop.0.isra.0+0x63c>
- for (int i = 0; i < len; i++)
- 3546: d80b9ce3 bnez s7,32de <_vprintf_core.constprop.0.isra.0+0x2c4>
- for (int i = 0; i < padding; i++)
- 354a: 4a01 li s4,0
- _out_char(ctx, ' ');
- 354c: 02000593 li a1,32
- 3550: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 3552: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 3554: c53fd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 3558: ff441ae3 bne s0,s4,354c <_vprintf_core.constprop.0.isra.0+0x532>
- const char *s = va_arg(ap, char *);
- 355c: 0c21 addi s8,s8,8
- 355e: bced j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- for (int i = 0; i < padding; i++)
- 3560: f46d bnez s0,354a <_vprintf_core.constprop.0.isra.0+0x530>
- const char *s = va_arg(ap, char *);
- 3562: 0c21 addi s8,s8,8
- 3564: bcd5 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- else if (len_mod == 1)
- 3566: 1fce8163 beq t4,t3,3748 <_vprintf_core.constprop.0.isra.0+0x72e>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 356a: 000c2e03 lw t3,0(s8)
- 356e: 008c0793 addi a5,s8,8
- 3572: e43e sd a5,8(sp)
- int64 sval = (int64)val;
- 3574: 86f2 mv a3,t3
- if (sval < 0)
- 3576: 1406cb63 bltz a3,36cc <_vprintf_core.constprop.0.isra.0+0x6b2>
- sign_char = '+';
- 357a: 02b00793 li a5,43
- 357e: e03e sd a5,0(sp)
- else if (flag_plus)
- 3580: e589 bnez a1,358a <_vprintf_core.constprop.0.isra.0+0x570>
- else if (flag_space)
- 3582: 00589793 slli a5,a7,0x5
- 3586: e03e sd a5,0(sp)
- 3588: 85c6 mv a1,a7
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 358a: 4329 li t1,10
- 358c: 00002f97 auipc t6,0x2
- 3590: aa4f8f93 addi t6,t6,-1372 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- if (val == 0)
- 3594: ee0e11e3 bnez t3,3476 <_vprintf_core.constprop.0.isra.0+0x45c>
- buf[i++] = '0';
- 3598: 03000693 li a3,48
- 359c: 00d10823 sb a3,16(sp)
- return i;
- 35a0: 4f05 li t5,1
- if (precision >= 0)
- 35a2: f00bd1e3 bgez s7,34a4 <_vprintf_core.constprop.0.isra.0+0x48a>
- for (int i = digit_len - 1; i >= 0; i--)
- 35a6: ffff0c1b addiw s8,t5,-1
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 35aa: 07000893 li a7,112
- if (!flag_left && !flag_zero)
- 35ae: 016a6d33 or s10,s4,s6
- int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 35b2: 4b81 li s7,0
- for (int i = digit_len - 1; i >= 0; i--)
- 35b4: 8662 mv a2,s8
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 35b6: 0d1c9f63 bne s9,a7,3694 <_vprintf_core.constprop.0.isra.0+0x67a>
- prefix_str = (spec == 'X') ? "0X" : "0x";
- 35ba: 00002c97 auipc s9,0x2
- 35be: a8ec8c93 addi s9,s9,-1394 # 5048 <_GLOBAL__sub_I__ZSt3cin+0x9a>
- prefix_len += 2;
- 35c2: 2589 addiw a1,a1,2
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 35c4: 017585bb addw a1,a1,s7
- 35c8: 01e585bb addw a1,a1,t5
- 35cc: f085c2e3 blt a1,s0,34d0 <_vprintf_core.constprop.0.isra.0+0x4b6>
- if (!flag_left && !flag_zero)
- 35d0: 080d0f63 beqz s10,366e <_vprintf_core.constprop.0.isra.0+0x654>
- if (sign_char)
- 35d4: 6782 ld a5,0(sp)
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 35d6: 4401 li s0,0
- if (sign_char)
- 35d8: f00782e3 beqz a5,34dc <_vprintf_core.constprop.0.isra.0+0x4c2>
- _out_char(ctx, sign_char);
- 35dc: 6582 ld a1,0(sp)
- 35de: 8526 mv a0,s1
- 35e0: bc7fd0ef jal 11a6 <_out_char>
- 35e4: bde5 j 34dc <_vprintf_core.constprop.0.isra.0+0x4c2>
- _out_char(ctx, ' ');
- 35e6: 02000593 li a1,32
- 35ea: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 35ec: 2d05 addiw s10,s10,1
- _out_char(ctx, ' ');
- 35ee: bb9fd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 35f2: efa402e3 beq s0,s10,34d6 <_vprintf_core.constprop.0.isra.0+0x4bc>
- _out_char(ctx, ' ');
- 35f6: 02000593 li a1,32
- 35fa: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 35fc: 2d05 addiw s10,s10,1
- _out_char(ctx, ' ');
- 35fe: ba9fd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 3602: ffa412e3 bne s0,s10,35e6 <_vprintf_core.constprop.0.isra.0+0x5cc>
- 3606: bdc1 j 34d6 <_vprintf_core.constprop.0.isra.0+0x4bc>
- for (int i = 0; i < total_zeros; i++)
- 3608: ee0b9ee3 bnez s7,3504 <_vprintf_core.constprop.0.isra.0+0x4ea>
- for (int i = digit_len - 1; i >= 0; i--)
- 360c: 577d li a4,-1
- 360e: f0ec17e3 bne s8,a4,351c <_vprintf_core.constprop.0.isra.0+0x502>
- for (int i = 0; i < padding; i++)
- 3612: d405 beqz s0,353a <_vprintf_core.constprop.0.isra.0+0x520>
- 3614: 4a01 li s4,0
- _out_char(ctx, ' ');
- 3616: 02000593 li a1,32
- 361a: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 361c: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 361e: b89fd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 3622: fe8a1ae3 bne s4,s0,3616 <_vprintf_core.constprop.0.isra.0+0x5fc>
- char spec = *p++;
- 3626: 6c22 ld s8,8(sp)
- 3628: bc05 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- val = (uint64)va_arg(ap, void *);
- 362a: 008c0793 addi a5,s8,8
- 362e: e43e sd a5,8(sp)
- else if (len_mod == 1)
- 3630: 180e9163 bnez t4,37b2 <_vprintf_core.constprop.0.isra.0+0x798>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 3634: 000c6e03 lwu t3,0(s8)
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 3638: 4581 li a1,0
- 363a: 05800c93 li s9,88
- 363e: e002 sd zero,0(sp)
- 3640: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3642: 00002f97 auipc t6,0x2
- 3646: 9d6f8f93 addi t6,t6,-1578 # 5018 <_GLOBAL__sub_I__ZSt3cin+0x6a>
- 364a: b525 j 3472 <_vprintf_core.constprop.0.isra.0+0x458>
- int padding = (width > len) ? width - len : 0;
- 364c: ca8058e3 blez s0,32fc <_vprintf_core.constprop.0.isra.0+0x2e2>
- if (!flag_left)
- 3650: ee0a1de3 bnez s4,354a <_vprintf_core.constprop.0.isra.0+0x530>
- int len = 0;
- 3654: 4b81 li s7,0
- for (int i = 0; i < padding; i++)
- 3656: 4d01 li s10,0
- _out_char(ctx, ' ');
- 3658: 02000593 li a1,32
- 365c: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 365e: 2d05 addiw s10,s10,1
- _out_char(ctx, ' ');
- 3660: b47fd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 3664: fe8d1ae3 bne s10,s0,3658 <_vprintf_core.constprop.0.isra.0+0x63e>
- for (int i = 0; i < len; i++)
- 3668: c60b9be3 bnez s7,32de <_vprintf_core.constprop.0.isra.0+0x2c4>
- 366c: b941 j 32fc <_vprintf_core.constprop.0.isra.0+0x2e2>
- if (sign_char)
- 366e: 6782 ld a5,0(sp)
- 3670: 4401 li s0,0
- 3672: f7ad bnez a5,35dc <_vprintf_core.constprop.0.isra.0+0x5c2>
- if (prefix_str)
- 3674: e60c96e3 bnez s9,34e0 <_vprintf_core.constprop.0.isra.0+0x4c6>
- for (int i = 0; i < total_zeros; i++)
- 3678: e80b96e3 bnez s7,3504 <_vprintf_core.constprop.0.isra.0+0x4ea>
- 367c: bd69 j 3516 <_vprintf_core.constprop.0.isra.0+0x4fc>
- int prec_zeros = (precision > digit_len) ? precision - digit_len : 0;
- 367e: 41eb8bbb subw s7,s7,t5
- 3682: 8d52 mv s10,s4
- 3684: 4b01 li s6,0
- for (int i = digit_len - 1; i >= 0; i--)
- 3686: ffff0c1b addiw s8,t5,-1
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 368a: 07000893 li a7,112
- for (int i = digit_len - 1; i >= 0; i--)
- 368e: 8662 mv a2,s8
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 3690: f31c85e3 beq s9,a7,35ba <_vprintf_core.constprop.0.isra.0+0x5a0>
- 3694: cd09 beqz a0,36ae <_vprintf_core.constprop.0.isra.0+0x694>
- 3696: 000e0c63 beqz t3,36ae <_vprintf_core.constprop.0.isra.0+0x694>
- 369a: 07800513 li a0,120
- for (int i = digit_len - 1; i >= 0; i--)
- 369e: 00060c1b sext.w s8,a2
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 36a2: f0ac8ce3 beq s9,a0,35ba <_vprintf_core.constprop.0.isra.0+0x5a0>
- 36a6: 05800613 li a2,88
- 36aa: 12cc8463 beq s9,a2,37d2 <_vprintf_core.constprop.0.isra.0+0x7b8>
- int padding = (width > prefix_len + prec_zeros + digit_len) ? width - (prefix_len + prec_zeros + digit_len) : 0;
- 36ae: 00bb85bb addw a1,s7,a1
- 36b2: 01e585bb addw a1,a1,t5
- char *prefix_str = NULL;
- 36b6: 4c81 li s9,0
- 36b8: bd11 j 34cc <_vprintf_core.constprop.0.isra.0+0x4b2>
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 36ba: 07000693 li a3,112
- 36be: 8d52 mv s10,s4
- 36c0: 4b01 li s6,0
- 36c2: 08dc8d63 beq s9,a3,375c <_vprintf_core.constprop.0.isra.0+0x742>
- 36c6: 5c7d li s8,-1
- char *prefix_str = NULL;
- 36c8: 4c81 li s9,0
- 36ca: b509 j 34cc <_vprintf_core.constprop.0.isra.0+0x4b2>
- sign_char = '-';
- 36cc: 02d00793 li a5,45
- val = (uint64)(-sval);
- 36d0: 40d00e33 neg t3,a3
- 36d4: 4585 li a1,1
- 36d6: 4329 li t1,10
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 36d8: 00002f97 auipc t6,0x2
- 36dc: 958f8f93 addi t6,t6,-1704 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- sign_char = '-';
- 36e0: e03e sd a5,0(sp)
- 36e2: bb51 j 3476 <_vprintf_core.constprop.0.isra.0+0x45c>
- s = "(null)";
- 36e4: 00002c97 auipc s9,0x2
- 36e8: 974c8c93 addi s9,s9,-1676 # 5058 <_GLOBAL__sub_I__ZSt3cin+0xaa>
- 36ec: bed1 j 32c0 <_vprintf_core.constprop.0.isra.0+0x2a6>
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 36ee: 000c3683 ld a3,0(s8)
- 36f2: 008c0713 addi a4,s8,8
- 36f6: e43a sd a4,8(sp)
- 36f8: 8dbe mv s11,a5
- 36fa: 8e36 mv t3,a3
- if (is_signed)
- 36fc: bdad j 3576 <_vprintf_core.constprop.0.isra.0+0x55c>
- int is_signed = (spec == 'd' || spec == 'i');
- 36fe: 06900693 li a3,105
- 3702: fedc86e3 beq s9,a3,36ee <_vprintf_core.constprop.0.isra.0+0x6d4>
- val = (uint64)va_arg(ap, void *);
- 3706: 008c0713 addi a4,s8,8
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 370a: 07800693 li a3,120
- val = (uint64)va_arg(ap, void *);
- 370e: e43a sd a4,8(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3710: 06dc9063 bne s9,a3,3770 <_vprintf_core.constprop.0.isra.0+0x756>
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 3714: 000c3e03 ld t3,0(s8)
- 3718: 8dbe mv s11,a5
- 371a: 4581 li a1,0
- 371c: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 371e: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3720: 00002f97 auipc t6,0x2
- 3724: 910f8f93 addi t6,t6,-1776 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- 3728: b3a9 j 3472 <_vprintf_core.constprop.0.isra.0+0x458>
- for (int i = 0; i < padding; i++)
- 372a: c809 beqz s0,373c <_vprintf_core.constprop.0.isra.0+0x722>
- _out_char(ctx, ' ');
- 372c: 02000593 li a1,32
- 3730: 8526 mv a0,s1
- for (int i = 0; i < padding; i++)
- 3732: 2a05 addiw s4,s4,1
- _out_char(ctx, ' ');
- 3734: a73fd0ef jal 11a6 <_out_char>
- for (int i = 0; i < padding; i++)
- 3738: ff441ae3 bne s0,s4,372c <_vprintf_core.constprop.0.isra.0+0x712>
- _out_char(ctx, c);
- 373c: 85e6 mv a1,s9
- 373e: 8526 mv a0,s1
- 3740: a67fd0ef jal 11a6 <_out_char>
- const char *s = va_arg(ap, char *);
- 3744: 0c21 addi s8,s8,8
- 3746: ba09 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 3748: 000c3683 ld a3,0(s8)
- 374c: 008c0793 addi a5,s8,8
- 3750: e43e sd a5,8(sp)
- 3752: 8e36 mv t3,a3
- if (is_signed)
- 3754: b50d j 3576 <_vprintf_core.constprop.0.isra.0+0x55c>
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 3756: 8d52 mv s10,s4
- 3758: 4b01 li s6,0
- 375a: b585 j 35ba <_vprintf_core.constprop.0.isra.0+0x5a0>
- digit_len = 0;
- 375c: 4f01 li t5,0
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 375e: 5c7d li s8,-1
- prefix_str = (spec == 'X') ? "0X" : "0x";
- 3760: 00002c97 auipc s9,0x2
- 3764: 8e8c8c93 addi s9,s9,-1816 # 5048 <_GLOBAL__sub_I__ZSt3cin+0x9a>
- 3768: bda9 j 35c2 <_vprintf_core.constprop.0.isra.0+0x5a8>
- if (spec == 'p' || (flag_hash && val != 0 && (spec == 'x' || spec == 'X')))
- 376a: 8d52 mv s10,s4
- 376c: 4b01 li s6,0
- 376e: b735 j 369a <_vprintf_core.constprop.0.isra.0+0x680>
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3770: 07000693 li a3,112
- 3774: 04dc8263 beq s9,a3,37b8 <_vprintf_core.constprop.0.isra.0+0x79e>
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 3778: 000c3e03 ld t3,0(s8)
- 377c: 8dbe mv s11,a5
- 377e: 4581 li a1,0
- 3780: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3782: 4329 li t1,10
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3784: 00002f97 auipc t6,0x2
- 3788: 8acf8f93 addi t6,t6,-1876 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- 378c: b1dd j 3472 <_vprintf_core.constprop.0.isra.0+0x458>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 378e: 000c3e03 ld t3,0(s8)
- 3792: 4581 li a1,0
- 3794: e002 sd zero,0(sp)
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 3796: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3798: 00002f97 auipc t6,0x2
- 379c: 898f8f93 addi t6,t6,-1896 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- 37a0: b9c9 j 3472 <_vprintf_core.constprop.0.isra.0+0x458>
- char spec = *p++;
- 37a2: 8dbe mv s11,a5
- 37a4: b911 j 33b8 <_vprintf_core.constprop.0.isra.0+0x39e>
- for (int i = digit_len - 1; i >= 0; i--)
- 37a6: 577d li a4,-1
- 37a8: 4401 li s0,0
- 37aa: d6ec19e3 bne s8,a4,351c <_vprintf_core.constprop.0.isra.0+0x502>
- char spec = *p++;
- 37ae: 6c22 ld s8,8(sp)
- 37b0: b065 j 3058 <_vprintf_core.constprop.0.isra.0+0x3e>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 37b2: 000c3e03 ld t3,0(s8)
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 37b6: b549 j 3638 <_vprintf_core.constprop.0.isra.0+0x61e>
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 37b8: 8dbe mv s11,a5
- val = (uint64)va_arg(ap, void *);
- 37ba: 000c3e03 ld t3,0(s8)
- 37be: 4581 li a1,0
- 37c0: 07000c93 li s9,112
- 37c4: e002 sd zero,0(sp)
- 37c6: 4341 li t1,16
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 37c8: 00002f97 auipc t6,0x2
- 37cc: 868f8f93 addi t6,t6,-1944 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- 37d0: b14d j 3472 <_vprintf_core.constprop.0.isra.0+0x458>
- prefix_str = (spec == 'X') ? "0X" : "0x";
- 37d2: 00002c97 auipc s9,0x2
- 37d6: 87ec8c93 addi s9,s9,-1922 # 5050 <_GLOBAL__sub_I__ZSt3cin+0xa2>
- 37da: b3e5 j 35c2 <_vprintf_core.constprop.0.isra.0+0x5a8>
- val = (uint64)va_arg(ap, void *);
- 37dc: 008c0713 addi a4,s8,8
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 37e0: 000c3e03 ld t3,0(s8)
- val = (uint64)va_arg(ap, void *);
- 37e4: e43a sd a4,8(sp)
- val = is_signed ? (uint64)va_arg(ap, int64) : va_arg(ap, uint64);
- 37e6: 8dbe mv s11,a5
- 37e8: bd81 j 3638 <_vprintf_core.constprop.0.isra.0+0x61e>
- 37ea: 8d52 mv s10,s4
- 37ec: 4b01 li s6,0
- 37ee: 4b81 li s7,0
- 37f0: bd59 j 3686 <_vprintf_core.constprop.0.isra.0+0x66c>
- int base = (spec == 'x' || spec == 'X' || spec == 'p') ? 16 : 10;
- 37f2: 07000693 li a3,112
- 37f6: fcdc82e3 beq s9,a3,37ba <_vprintf_core.constprop.0.isra.0+0x7a0>
- else if (len_mod == 1)
- 37fa: 01ce8c63 beq t4,t3,3812 <_vprintf_core.constprop.0.isra.0+0x7f8>
- val = is_signed ? (uint64)((int64)va_arg(ap, int)) : (uint64)va_arg(ap, uint32);
- 37fe: 000c6e03 lwu t3,0(s8)
- const char *digits = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
- 3802: 4581 li a1,0
- 3804: e002 sd zero,0(sp)
- 3806: 4329 li t1,10
- 3808: 00002f97 auipc t6,0x2
- 380c: 828f8f93 addi t6,t6,-2008 # 5030 <_GLOBAL__sub_I__ZSt3cin+0x82>
- 3810: b18d j 3472 <_vprintf_core.constprop.0.isra.0+0x458>
- val = is_signed ? (uint64)va_arg(ap, long) : (uint64)va_arg(ap, unsigned long);
- 3812: 000c3e03 ld t3,0(s8)
- if (is_signed)
- 3816: b7f5 j 3802 <_vprintf_core.constprop.0.isra.0+0x7e8>
-
-0000000000003818 <vsnprintf>:
-{
- 3818: 7139 addi sp,sp,-64
- 381a: f822 sd s0,48(sp)
- 381c: f426 sd s1,40(sp)
- 381e: 842e mv s0,a1
- 3820: 84aa mv s1,a0
- 3822: 85b2 mv a1,a2
- _vprintf_core(&ctx, format, ap);
- 3824: 850a mv a0,sp
- 3826: 8636 mv a2,a3
-{
- 3828: fc06 sd ra,56(sp)
- ctx.buf = str;
- 382a: e026 sd s1,0(sp)
- ctx.limit = size;
- 382c: e422 sd s0,8(sp)
- ctx.written = 0;
- 382e: e802 sd zero,16(sp)
- ctx.stream = NULL;
- 3830: ec02 sd zero,24(sp)
- _vprintf_core(&ctx, format, ap);
- 3832: fe8ff0ef jal 301a <_vprintf_core.constprop.0.isra.0>
- if (ctx.written < size)
- 3836: 6542 ld a0,16(sp)
- if (size > 0)
- 3838: c411 beqz s0,3844 <vsnprintf+0x2c>
- if (ctx.written < size)
- 383a: 00857b63 bgeu a0,s0,3850 <vsnprintf+0x38>
- str[ctx.written] = '\0';
- 383e: 94aa add s1,s1,a0
- 3840: 00048023 sb zero,0(s1)
-}
- 3844: 70e2 ld ra,56(sp)
- 3846: 7442 ld s0,48(sp)
- 3848: 74a2 ld s1,40(sp)
- 384a: 2501 sext.w a0,a0
- 384c: 6121 addi sp,sp,64
- 384e: 8082 ret
- str[size - 1] = '\0';
- 3850: 94a2 add s1,s1,s0
- 3852: fe048fa3 sb zero,-1(s1)
-}
- 3856: 70e2 ld ra,56(sp)
- 3858: 7442 ld s0,48(sp)
- 385a: 74a2 ld s1,40(sp)
- 385c: 2501 sext.w a0,a0
- 385e: 6121 addi sp,sp,64
- 3860: 8082 ret
-
-0000000000003862 <snprintf>:
-{
- 3862: 7119 addi sp,sp,-128
- 3864: e0a2 sd s0,64(sp)
- 3866: fc26 sd s1,56(sp)
- 3868: 842e mv s0,a1
- 386a: 84aa mv s1,a0
- 386c: 85b2 mv a1,a2
- _vprintf_core(&ctx, format, ap);
- 386e: 0808 addi a0,sp,16
- va_start(ap, format);
- 3870: 08b0 addi a2,sp,88
-{
- 3872: e486 sd ra,72(sp)
- 3874: ecb6 sd a3,88(sp)
- 3876: f0ba sd a4,96(sp)
- 3878: f4be sd a5,104(sp)
- 387a: f8c2 sd a6,112(sp)
- 387c: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 387e: e432 sd a2,8(sp)
- ctx.buf = str;
- 3880: e826 sd s1,16(sp)
- ctx.limit = size;
- 3882: ec22 sd s0,24(sp)
- ctx.written = 0;
- 3884: f002 sd zero,32(sp)
- ctx.stream = NULL;
- 3886: f402 sd zero,40(sp)
- _vprintf_core(&ctx, format, ap);
- 3888: f92ff0ef jal 301a <_vprintf_core.constprop.0.isra.0>
- if (ctx.written < size)
- 388c: 7502 ld a0,32(sp)
- if (size > 0)
- 388e: c411 beqz s0,389a <snprintf+0x38>
- if (ctx.written < size)
- 3890: 00857b63 bgeu a0,s0,38a6 <snprintf+0x44>
- str[ctx.written] = '\0';
- 3894: 94aa add s1,s1,a0
- 3896: 00048023 sb zero,0(s1)
-}
- 389a: 60a6 ld ra,72(sp)
- 389c: 6406 ld s0,64(sp)
- 389e: 74e2 ld s1,56(sp)
- 38a0: 2501 sext.w a0,a0
- 38a2: 6109 addi sp,sp,128
- 38a4: 8082 ret
- str[size - 1] = '\0';
- 38a6: 94a2 add s1,s1,s0
- 38a8: fe048fa3 sb zero,-1(s1)
-}
- 38ac: 60a6 ld ra,72(sp)
- 38ae: 6406 ld s0,64(sp)
- 38b0: 74e2 ld s1,56(sp)
- 38b2: 2501 sext.w a0,a0
- 38b4: 6109 addi sp,sp,128
- 38b6: 8082 ret
-
-00000000000038b8 <printf>:
-{
- 38b8: 7119 addi sp,sp,-128
- va_start(ap, format);
- 38ba: 04810313 addi t1,sp,72
-{
- 38be: e4ae sd a1,72(sp)
- 38c0: e8b2 sd a2,80(sp)
- 38c2: f4be sd a5,104(sp)
- _vprintf_core(&ctx, format, ap);
- 38c4: 85aa mv a1,a0
- ctx.stream = stdout;
- 38c6: 00004797 auipc a5,0x4
- 38ca: d5a7b783 ld a5,-678(a5) # 7620 <stdout>
- _vprintf_core(&ctx, format, ap);
- 38ce: 0808 addi a0,sp,16
- 38d0: 861a mv a2,t1
-{
- 38d2: fc06 sd ra,56(sp)
- 38d4: ecb6 sd a3,88(sp)
- 38d6: f0ba sd a4,96(sp)
- 38d8: f8c2 sd a6,112(sp)
- 38da: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 38dc: e41a sd t1,8(sp)
- ctx.buf = NULL;
- 38de: e802 sd zero,16(sp)
- ctx.limit = 0;
- 38e0: ec02 sd zero,24(sp)
- ctx.written = 0;
- 38e2: f002 sd zero,32(sp)
- ctx.stream = stdout;
- 38e4: f43e sd a5,40(sp)
- _vprintf_core(&ctx, format, ap);
- 38e6: f34ff0ef jal 301a <_vprintf_core.constprop.0.isra.0>
-}
- 38ea: 70e2 ld ra,56(sp)
- 38ec: 5502 lw a0,32(sp)
- 38ee: 6109 addi sp,sp,128
- 38f0: 8082 ret
-
-00000000000038f2 <sscanf>:
-{
- 38f2: 7159 addi sp,sp,-112
- va_start(ap, format);
- 38f4: 04010e13 addi t3,sp,64
-{
- 38f8: 8eaa mv t4,a0
- ctx.fd = -1;
- 38fa: 537d li t1,-1
-{
- 38fc: e0b2 sd a2,64(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 38fe: 0808 addi a0,sp,16
- 3900: 8672 mv a2,t3
-{
- 3902: fc06 sd ra,56(sp)
- 3904: e4b6 sd a3,72(sp)
- 3906: e8ba sd a4,80(sp)
- 3908: ecbe sd a5,88(sp)
- 390a: f0c2 sd a6,96(sp)
- 390c: f4c6 sd a7,104(sp)
- va_start(ap, format);
- 390e: e472 sd t3,8(sp)
- ctx.buf = str;
- 3910: e876 sd t4,16(sp)
- ctx.fd = -1;
- 3912: cc1a sw t1,24(sp)
- ctx.pos = 0;
- 3914: f002 sd zero,32(sp)
- ctx.ungotten = -1;
- 3916: d41a sw t1,40(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 3918: 81efd0ef jal 936 <_vscanf_core.constprop.0>
-}
- 391c: 70e2 ld ra,56(sp)
- 391e: 6165 addi sp,sp,112
- 3920: 8082 ret
-
-0000000000003922 <scanf>:
-{
- 3922: 7119 addi sp,sp,-128
- va_start(ap, format);
- 3924: 04810313 addi t1,sp,72
-{
- 3928: e4ae sd a1,72(sp)
- 392a: e8b2 sd a2,80(sp)
- 392c: f4be sd a5,104(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 392e: 85aa mv a1,a0
- ctx.ungotten = -1;
- 3930: 57fd li a5,-1
- int ret = _vscanf_core(&ctx, format, ap);
- 3932: 0808 addi a0,sp,16
- 3934: 861a mv a2,t1
-{
- 3936: fc06 sd ra,56(sp)
- 3938: ecb6 sd a3,88(sp)
- 393a: f0ba sd a4,96(sp)
- 393c: f8c2 sd a6,112(sp)
- 393e: fcc6 sd a7,120(sp)
- va_start(ap, format);
- 3940: e41a sd t1,8(sp)
- ctx.buf = NULL;
- 3942: e802 sd zero,16(sp)
- ctx.fd = STDIN_FD;
- 3944: cc02 sw zero,24(sp)
- ctx.pos = 0;
- 3946: f002 sd zero,32(sp)
- ctx.ungotten = -1;
- 3948: d43e sw a5,40(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 394a: fedfc0ef jal 936 <_vscanf_core.constprop.0>
-}
- 394e: 70e2 ld ra,56(sp)
- 3950: 6109 addi sp,sp,128
- 3952: 8082 ret
-
-0000000000003954 <fopen>:
-{
- 3954: 1101 addi sp,sp,-32
- 3956: e426 sd s1,8(sp)
- 3958: 84ae mv s1,a1
- 395a: e04a sd s2,0(sp)
- if (strcmp(mode, "r") == 0)
- 395c: 00001597 auipc a1,0x1
- 3960: 71458593 addi a1,a1,1812 # 5070 <_GLOBAL__sub_I__ZSt3cin+0xc2>
-{
- 3964: 892a mv s2,a0
- if (strcmp(mode, "r") == 0)
- 3966: 8526 mv a0,s1
-{
- 3968: e822 sd s0,16(sp)
- 396a: ec06 sd ra,24(sp)
- if (strcmp(mode, "r") == 0)
- 396c: 298010ef jal 4c04 <strcmp>
- 3970: 842a mv s0,a0
- 3972: c919 beqz a0,3988 <fopen+0x34>
- else if (strcmp(mode, "w") == 0)
- 3974: 00001597 auipc a1,0x1
- 3978: 70458593 addi a1,a1,1796 # 5078 <_GLOBAL__sub_I__ZSt3cin+0xca>
- 397c: 8526 mv a0,s1
- 397e: 286010ef jal 4c04 <strcmp>
- flags = O_WRONLY | O_CREAT | O_TRUNC;
- 3982: 24100413 li s0,577
- else if (strcmp(mode, "w") == 0)
- 3986: ed39 bnez a0,39e4 <fopen+0x90>
- int64 fd = open(filename, flags);
- 3988: 85a2 mv a1,s0
- 398a: 854a mv a0,s2
- 398c: f42fc0ef jal ce <open>
- 3990: 84aa mv s1,a0
- if (fd < 0)
- 3992: 06054c63 bltz a0,3a0a <fopen+0xb6>
- FILE *f = (FILE *)malloc(sizeof(FILE));
- 3996: 42000513 li a0,1056
- 399a: 2f3000ef jal 448c <malloc>
- 399e: 892a mv s2,a0
- if (!f)
- 39a0: c53d beqz a0,3a0e <fopen+0xba>
- memset(f, 0, sizeof(FILE));
- 39a2: 42000613 li a2,1056
- 39a6: 4581 li a1,0
- 39a8: 0ee010ef jal 4a96 <memset>
- if (fd == 1)
- 39ac: 4785 li a5,1
- f->fd = (int)fd;
- 39ae: 00992023 sw s1,0(s2)
- f->flags = flags;
- 39b2: 00892223 sw s0,4(s2)
- if (fd == 1)
- 39b6: 00f48e63 beq s1,a5,39d2 <fopen+0x7e>
- else if (fd == 2)
- 39ba: 4789 li a5,2
- 39bc: 00f48b63 beq s1,a5,39d2 <fopen+0x7e>
- f->buf_mode = 0;
- 39c0: 40092e23 sw zero,1052(s2)
-}
- 39c4: 60e2 ld ra,24(sp)
- 39c6: 6442 ld s0,16(sp)
- 39c8: 64a2 ld s1,8(sp)
- 39ca: 854a mv a0,s2
- 39cc: 6902 ld s2,0(sp)
- 39ce: 6105 addi sp,sp,32
- 39d0: 8082 ret
- 39d2: 60e2 ld ra,24(sp)
- 39d4: 6442 ld s0,16(sp)
- f->buf_mode = 2;
- 39d6: 40992e23 sw s1,1052(s2)
-}
- 39da: 854a mv a0,s2
- 39dc: 64a2 ld s1,8(sp)
- 39de: 6902 ld s2,0(sp)
- 39e0: 6105 addi sp,sp,32
- 39e2: 8082 ret
- else if (strcmp(mode, "a") == 0)
- 39e4: 00001597 auipc a1,0x1
- 39e8: 69c58593 addi a1,a1,1692 # 5080 <_GLOBAL__sub_I__ZSt3cin+0xd2>
- 39ec: 8526 mv a0,s1
- 39ee: 216010ef jal 4c04 <strcmp>
- flags = O_WRONLY | O_CREAT | O_APPEND;
- 39f2: 44100413 li s0,1089
- else if (strcmp(mode, "a") == 0)
- 39f6: d949 beqz a0,3988 <fopen+0x34>
- else if (strcmp(mode, "r+") == 0)
- 39f8: 00001597 auipc a1,0x1
- 39fc: 69058593 addi a1,a1,1680 # 5088 <_GLOBAL__sub_I__ZSt3cin+0xda>
- 3a00: 8526 mv a0,s1
- 3a02: 202010ef jal 4c04 <strcmp>
- flags = O_RDWR;
- 3a06: 4409 li s0,2
- else if (strcmp(mode, "r+") == 0)
- 3a08: d141 beqz a0,3988 <fopen+0x34>
- return NULL;
- 3a0a: 4901 li s2,0
- 3a0c: bf65 j 39c4 <fopen+0x70>
- close(fd);
- 3a0e: 8526 mv a0,s1
- 3a10: ea6fc0ef jal b6 <close>
- return NULL;
- 3a14: 4901 li s2,0
- 3a16: b77d j 39c4 <fopen+0x70>
-
-0000000000003a18 <fclose>:
- if (!stream)
- 3a18: cd29 beqz a0,3a72 <fclose+0x5a>
- if (stream->buf_write_pos > 0)
- 3a1a: 41052603 lw a2,1040(a0)
-{
- 3a1e: 1141 addi sp,sp,-16
- 3a20: e022 sd s0,0(sp)
- 3a22: e406 sd ra,8(sp)
- 3a24: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 3a26: 02c04a63 bgtz a2,3a5a <fclose+0x42>
- if (stream != stdin && stream != stdout && stream != stderr)
- 3a2a: 00004797 auipc a5,0x4
- 3a2e: bf678793 addi a5,a5,-1034 # 7620 <stdout>
- 3a32: 6798 ld a4,8(a5)
- 3a34: 00870e63 beq a4,s0,3a50 <fclose+0x38>
- 3a38: 6398 ld a4,0(a5)
- 3a3a: 00870b63 beq a4,s0,3a50 <fclose+0x38>
- 3a3e: 6b9c ld a5,16(a5)
- 3a40: 00878863 beq a5,s0,3a50 <fclose+0x38>
- close(stream->fd);
- 3a44: 4008 lw a0,0(s0)
- 3a46: e70fc0ef jal b6 <close>
- free(stream);
- 3a4a: 8522 mv a0,s0
- 3a4c: 1cb000ef jal 4416 <free>
-}
- 3a50: 60a2 ld ra,8(sp)
- 3a52: 6402 ld s0,0(sp)
- return 0;
- 3a54: 4501 li a0,0
-}
- 3a56: 0141 addi sp,sp,16
- 3a58: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3a5a: 4108 lw a0,0(a0)
- 3a5c: 01040593 addi a1,s0,16
- 3a60: e4efc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3a64: 41042783 lw a5,1040(s0)
- 3a68: 00f54763 blt a0,a5,3a76 <fclose+0x5e>
- stream->buf_write_pos = 0;
- 3a6c: 40042823 sw zero,1040(s0)
- 3a70: bf6d j 3a2a <fclose+0x12>
- return -1;
- 3a72: 557d li a0,-1
-}
- 3a74: 8082 ret
- stream->error = 1;
- 3a76: 4785 li a5,1
- 3a78: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3a7a: 40042823 sw zero,1040(s0)
- return EOF;
- 3a7e: b775 j 3a2a <fclose+0x12>
-
-0000000000003a80 <fflush>:
- if (!stream)
- 3a80: c121 beqz a0,3ac0 <fflush+0x40>
- if (stream->buf_write_pos > 0)
- 3a82: 41052603 lw a2,1040(a0)
-{
- 3a86: 1141 addi sp,sp,-16
- 3a88: e022 sd s0,0(sp)
- 3a8a: e406 sd ra,8(sp)
- 3a8c: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 3a8e: 00c04763 bgtz a2,3a9c <fflush+0x1c>
- return 0;
- 3a92: 4501 li a0,0
-}
- 3a94: 60a2 ld ra,8(sp)
- 3a96: 6402 ld s0,0(sp)
- 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: e0cfc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3aa6: 41042783 lw a5,1040(s0)
- 3aaa: 00f54563 blt a0,a5,3ab4 <fflush+0x34>
- stream->buf_write_pos = 0;
- 3aae: 40042823 sw zero,1040(s0)
- 3ab2: b7c5 j 3a92 <fflush+0x12>
- stream->error = 1;
- 3ab4: 4785 li a5,1
- 3ab6: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3ab8: 40042823 sw zero,1040(s0)
- return EOF;
- 3abc: 557d li a0,-1
- 3abe: bfd9 j 3a94 <fflush+0x14>
- 3ac0: 557d li a0,-1
-}
- 3ac2: 8082 ret
-
-0000000000003ac4 <fprintf>:
-{
- 3ac4: 7159 addi sp,sp,-112
- 3ac6: fc06 sd ra,56(sp)
- 3ac8: e0b2 sd a2,64(sp)
- 3aca: e4b6 sd a3,72(sp)
- 3acc: e8ba sd a4,80(sp)
- 3ace: ecbe sd a5,88(sp)
- 3ad0: f0c2 sd a6,96(sp)
- 3ad2: f4c6 sd a7,104(sp)
- if (!stream)
- 3ad4: cd19 beqz a0,3af2 <fprintf+0x2e>
- va_start(ap, format);
- 3ad6: 832a mv t1,a0
- 3ad8: 0090 addi a2,sp,64
- _vprintf_core(&ctx, format, ap);
- 3ada: 0808 addi a0,sp,16
- va_start(ap, format);
- 3adc: e432 sd a2,8(sp)
- ctx.buf = NULL;
- 3ade: e802 sd zero,16(sp)
- ctx.limit = 0;
- 3ae0: ec02 sd zero,24(sp)
- ctx.written = 0;
- 3ae2: f002 sd zero,32(sp)
- ctx.stream = stream;
- 3ae4: f41a sd t1,40(sp)
- _vprintf_core(&ctx, format, ap);
- 3ae6: d34ff0ef jal 301a <_vprintf_core.constprop.0.isra.0>
- return (int)ctx.written;
- 3aea: 5502 lw a0,32(sp)
-}
- 3aec: 70e2 ld ra,56(sp)
- 3aee: 6165 addi sp,sp,112
- 3af0: 8082 ret
- return -1;
- 3af2: 557d li a0,-1
- 3af4: bfe5 j 3aec <fprintf+0x28>
-
-0000000000003af6 <fscanf>:
-{
- 3af6: 7159 addi sp,sp,-112
- 3af8: fc06 sd ra,56(sp)
- 3afa: e0b2 sd a2,64(sp)
- 3afc: e4b6 sd a3,72(sp)
- 3afe: e8ba sd a4,80(sp)
- 3b00: ecbe sd a5,88(sp)
- 3b02: f0c2 sd a6,96(sp)
- 3b04: f4c6 sd a7,104(sp)
- if (!stream)
- 3b06: cd19 beqz a0,3b24 <fscanf+0x2e>
- ctx.fd = stream->fd;
- 3b08: 411c lw a5,0(a0)
- va_start(ap, format);
- 3b0a: 0090 addi a2,sp,64
- int ret = _vscanf_core(&ctx, format, ap);
- 3b0c: 0808 addi a0,sp,16
- ctx.fd = stream->fd;
- 3b0e: cc3e sw a5,24(sp)
- ctx.ungotten = -1;
- 3b10: 57fd li a5,-1
- va_start(ap, format);
- 3b12: e432 sd a2,8(sp)
- ctx.buf = NULL;
- 3b14: e802 sd zero,16(sp)
- ctx.pos = 0;
- 3b16: f002 sd zero,32(sp)
- ctx.ungotten = -1;
- 3b18: d43e sw a5,40(sp)
- int ret = _vscanf_core(&ctx, format, ap);
- 3b1a: e1dfc0ef jal 936 <_vscanf_core.constprop.0>
-}
- 3b1e: 70e2 ld ra,56(sp)
- 3b20: 6165 addi sp,sp,112
- 3b22: 8082 ret
- return -1;
- 3b24: 557d li a0,-1
- 3b26: bfe5 j 3b1e <fscanf+0x28>
-
-0000000000003b28 <fputc>:
- if (!stream)
- 3b28: c1e1 beqz a1,3be8 <fputc+0xc0>
-{
- 3b2a: 7179 addi sp,sp,-48
- 3b2c: e84a sd s2,16(sp)
- if (stream->buf_mode == 2)
- 3b2e: 41c5a903 lw s2,1052(a1)
-{
- 3b32: f022 sd s0,32(sp)
- 3b34: ec26 sd s1,24(sp)
- 3b36: f406 sd ra,40(sp)
- if (stream->buf_mode == 2)
- 3b38: 4789 li a5,2
- 3b3a: 842e mv s0,a1
- 3b3c: 84aa mv s1,a0
- char ch = (char)c;
- 3b3e: 0ff57713 zext.b a4,a0
- if (stream->buf_mode == 2)
- 3b42: 02f90963 beq s2,a5,3b74 <fputc+0x4c>
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 3b46: 4105a783 lw a5,1040(a1)
- if (stream->buf_write_pos >= BUFSIZ)
- 3b4a: 3ff00693 li a3,1023
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 3b4e: 0017861b addiw a2,a5,1
- 3b52: 40c5a823 sw a2,1040(a1)
- 3b56: 97ae add a5,a5,a1
- 3b58: 00e78823 sb a4,16(a5)
- if (stream->buf_write_pos >= BUFSIZ)
- 3b5c: 06c6c463 blt a3,a2,3bc4 <fputc+0x9c>
- else if (stream->buf_mode == 1 && c == '\n')
- 3b60: 4785 li a5,1
- 3b62: 02f90e63 beq s2,a5,3b9e <fputc+0x76>
- return c;
- 3b66: 8526 mv a0,s1
-}
- 3b68: 70a2 ld ra,40(sp)
- 3b6a: 7402 ld s0,32(sp)
- 3b6c: 64e2 ld s1,24(sp)
- 3b6e: 6942 ld s2,16(sp)
- 3b70: 6145 addi sp,sp,48
- 3b72: 8082 ret
- if (write(stream->fd, &ch, 1) != 1)
- 3b74: 4188 lw a0,0(a1)
- 3b76: 4605 li a2,1
- 3b78: 00f10593 addi a1,sp,15
- char ch = (char)c;
- 3b7c: 00e107a3 sb a4,15(sp)
- if (write(stream->fd, &ch, 1) != 1)
- 3b80: d2efc0ef jal ae <write>
- 3b84: 872a mv a4,a0
- 3b86: 4785 li a5,1
- return c;
- 3b88: 8526 mv a0,s1
- if (write(stream->fd, &ch, 1) != 1)
- 3b8a: fcf70fe3 beq a4,a5,3b68 <fputc+0x40>
-}
- 3b8e: 70a2 ld ra,40(sp)
- stream->error = 1;
- 3b90: c41c sw a5,8(s0)
-}
- 3b92: 7402 ld s0,32(sp)
- 3b94: 64e2 ld s1,24(sp)
- 3b96: 6942 ld s2,16(sp)
- return EOF;
- 3b98: 557d li a0,-1
-}
- 3b9a: 6145 addi sp,sp,48
- 3b9c: 8082 ret
- else if (stream->buf_mode == 1 && c == '\n')
- 3b9e: 47a9 li a5,10
- 3ba0: fcf513e3 bne a0,a5,3b66 <fputc+0x3e>
- if (stream->buf_write_pos > 0)
- 3ba4: fcc051e3 blez a2,3b66 <fputc+0x3e>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3ba8: 4188 lw a0,0(a1)
- 3baa: 05c1 addi a1,a1,16
- 3bac: d02fc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3bb0: 41042783 lw a5,1040(s0)
- 3bb4: 02f55063 bge a0,a5,3bd4 <fputc+0xac>
- stream->error = 1;
- 3bb8: 01242423 sw s2,8(s0)
- stream->buf_write_pos = 0;
- 3bbc: 40042823 sw zero,1040(s0)
- return c;
- 3bc0: 8526 mv a0,s1
- 3bc2: b75d j 3b68 <fputc+0x40>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3bc4: 4188 lw a0,0(a1)
- 3bc6: 05c1 addi a1,a1,16
- 3bc8: ce6fc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3bcc: 41042783 lw a5,1040(s0)
- 3bd0: 00f54663 blt a0,a5,3bdc <fputc+0xb4>
- stream->buf_write_pos = 0;
- 3bd4: 40042823 sw zero,1040(s0)
- return c;
- 3bd8: 8526 mv a0,s1
- 3bda: b779 j 3b68 <fputc+0x40>
- stream->error = 1;
- 3bdc: 4785 li a5,1
- 3bde: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3be0: 40042823 sw zero,1040(s0)
- return c;
- 3be4: 8526 mv a0,s1
- 3be6: b749 j 3b68 <fputc+0x40>
- return EOF;
- 3be8: 557d li a0,-1
-}
- 3bea: 8082 ret
-
-0000000000003bec <fputs>:
- if (!stream)
- 3bec: c1ed beqz a1,3cce <fputs+0xe2>
-{
- 3bee: 711d addi sp,sp,-96
- 3bf0: e4a6 sd s1,72(sp)
- 3bf2: ec86 sd ra,88(sp)
- while (*s)
- 3bf4: 00054703 lbu a4,0(a0)
- 3bf8: 84aa mv s1,a0
- 3bfa: cf25 beqz a4,3c72 <fputs+0x86>
- 3bfc: e8a2 sd s0,80(sp)
- 3bfe: e0ca sd s2,64(sp)
- 3c00: fc4e sd s3,56(sp)
- 3c02: f852 sd s4,48(sp)
- 3c04: f456 sd s5,40(sp)
- 3c06: f05a sd s6,32(sp)
- 3c08: ec5e sd s7,24(sp)
- 3c0a: 842e mv s0,a1
- if (stream->buf_mode == 2)
- 3c0c: 4909 li s2,2
- if (stream->buf_write_pos >= BUFSIZ)
- 3c0e: 3ff00b13 li s6,1023
- else if (stream->buf_mode == 1 && c == '\n')
- 3c12: 4985 li s3,1
- 3c14: 4a29 li s4,10
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3c16: 01058a93 addi s5,a1,16
- if (write(stream->fd, &ch, 1) != 1)
- 3c1a: 00f10b93 addi s7,sp,15
- 3c1e: a031 j 3c2a <fputs+0x3e>
- else if (stream->buf_mode == 1 && c == '\n')
- 3c20: 09368563 beq a3,s3,3caa <fputs+0xbe>
- while (*s)
- 3c24: 0004c703 lbu a4,0(s1)
- 3c28: cf15 beqz a4,3c64 <fputs+0x78>
- if (stream->buf_mode == 2)
- 3c2a: 41c42683 lw a3,1052(s0)
- if (fputc(*s++, stream) == EOF)
- 3c2e: 0485 addi s1,s1,1
- if (stream->buf_mode == 2)
- 3c30: 05268663 beq a3,s2,3c7c <fputs+0x90>
- stream->buffer[stream->buf_write_pos++] = (char)c;
- 3c34: 41042783 lw a5,1040(s0)
- 3c38: 0017861b addiw a2,a5,1
- 3c3c: 40c42823 sw a2,1040(s0)
- 3c40: 97a2 add a5,a5,s0
- 3c42: 00e78823 sb a4,16(a5)
- if (stream->buf_write_pos >= BUFSIZ)
- 3c46: fccb5de3 bge s6,a2,3c20 <fputs+0x34>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3c4a: 4008 lw a0,0(s0)
- 3c4c: 85d6 mv a1,s5
- 3c4e: c60fc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3c52: 41042783 lw a5,1040(s0)
- 3c56: 06f54763 blt a0,a5,3cc4 <fputs+0xd8>
- stream->buf_write_pos = 0;
- 3c5a: 40042823 sw zero,1040(s0)
- while (*s)
- 3c5e: 0004c703 lbu a4,0(s1)
- 3c62: f761 bnez a4,3c2a <fputs+0x3e>
- 3c64: 6446 ld s0,80(sp)
- 3c66: 6906 ld s2,64(sp)
- 3c68: 79e2 ld s3,56(sp)
- 3c6a: 7a42 ld s4,48(sp)
- 3c6c: 7aa2 ld s5,40(sp)
- 3c6e: 7b02 ld s6,32(sp)
- 3c70: 6be2 ld s7,24(sp)
-}
- 3c72: 60e6 ld ra,88(sp)
- 3c74: 64a6 ld s1,72(sp)
- return 0;
- 3c76: 4501 li a0,0
-}
- 3c78: 6125 addi sp,sp,96
- 3c7a: 8082 ret
- if (write(stream->fd, &ch, 1) != 1)
- 3c7c: 4008 lw a0,0(s0)
- 3c7e: 4605 li a2,1
- 3c80: 85de mv a1,s7
- char ch = (char)c;
- 3c82: 00e107a3 sb a4,15(sp)
- if (write(stream->fd, &ch, 1) != 1)
- 3c86: c28fc0ef jal ae <write>
- 3c8a: f9350de3 beq a0,s3,3c24 <fputs+0x38>
- stream->error = 1;
- 3c8e: 01342423 sw s3,8(s0)
-}
- 3c92: 60e6 ld ra,88(sp)
- 3c94: 6446 ld s0,80(sp)
- 3c96: 6906 ld s2,64(sp)
- 3c98: 79e2 ld s3,56(sp)
- 3c9a: 7a42 ld s4,48(sp)
- 3c9c: 7aa2 ld s5,40(sp)
- 3c9e: 7b02 ld s6,32(sp)
- 3ca0: 6be2 ld s7,24(sp)
- 3ca2: 64a6 ld s1,72(sp)
- return -1;
- 3ca4: 557d li a0,-1
-}
- 3ca6: 6125 addi sp,sp,96
- 3ca8: 8082 ret
- else if (stream->buf_mode == 1 && c == '\n')
- 3caa: f7471de3 bne a4,s4,3c24 <fputs+0x38>
- if (stream->buf_write_pos > 0)
- 3cae: f6c05be3 blez a2,3c24 <fputs+0x38>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3cb2: 4008 lw a0,0(s0)
- 3cb4: 01040593 addi a1,s0,16
- 3cb8: bf6fc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3cbc: 41042783 lw a5,1040(s0)
- 3cc0: f8f55de3 bge a0,a5,3c5a <fputs+0x6e>
- stream->error = 1;
- 3cc4: 4785 li a5,1
- 3cc6: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3cc8: 40042823 sw zero,1040(s0)
- return EOF;
- 3ccc: bfa1 j 3c24 <fputs+0x38>
- return -1;
- 3cce: 557d li a0,-1
-}
- 3cd0: 8082 ret
-
-0000000000003cd2 <fgetc>:
- if (!stream)
- 3cd2: c949 beqz a0,3d64 <fgetc+0x92>
- if (stream->buf_write_pos > 0)
- 3cd4: 41052603 lw a2,1040(a0)
-{
- 3cd8: 1141 addi sp,sp,-16
- 3cda: e022 sd s0,0(sp)
- 3cdc: e406 sd ra,8(sp)
- 3cde: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 3ce0: 04c04863 bgtz a2,3d30 <fgetc+0x5e>
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3ce4: 41442783 lw a5,1044(s0)
- 3ce8: 41842703 lw a4,1048(s0)
- 3cec: 00e7dd63 bge a5,a4,3d06 <fgetc+0x34>
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3cf0: 0017871b addiw a4,a5,1
- 3cf4: 40e42a23 sw a4,1044(s0)
- 3cf8: 943e add s0,s0,a5
- 3cfa: 01044503 lbu a0,16(s0)
-}
- 3cfe: 60a2 ld ra,8(sp)
- 3d00: 6402 ld s0,0(sp)
- 3d02: 0141 addi sp,sp,16
- 3d04: 8082 ret
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3d06: 4008 lw a0,0(s0)
- 3d08: 40000613 li a2,1024
- 3d0c: 01040593 addi a1,s0,16
- 3d10: b96fc0ef jal a6 <read>
- 3d14: 87aa mv a5,a0
- if (ret <= 0)
- 3d16: 02a05e63 blez a0,3d52 <fgetc+0x80>
- stream->buf_read_cnt = (int)ret;
- 3d1a: 40f42c23 sw a5,1048(s0)
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3d1e: 4785 li a5,1
- 3d20: 01044503 lbu a0,16(s0)
-}
- 3d24: 60a2 ld ra,8(sp)
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3d26: 40f42a23 sw a5,1044(s0)
-}
- 3d2a: 6402 ld s0,0(sp)
- 3d2c: 0141 addi sp,sp,16
- 3d2e: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3d30: 4108 lw a0,0(a0)
- 3d32: 01040593 addi a1,s0,16
- 3d36: b78fc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3d3a: 41042783 lw a5,1040(s0)
- 3d3e: 00f54563 blt a0,a5,3d48 <fgetc+0x76>
- stream->buf_write_pos = 0;
- 3d42: 40042823 sw zero,1040(s0)
- 3d46: bf79 j 3ce4 <fgetc+0x12>
- stream->error = 1;
- 3d48: 4785 li a5,1
- 3d4a: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3d4c: 40042823 sw zero,1040(s0)
- return EOF;
- 3d50: bf51 j 3ce4 <fgetc+0x12>
- if (ret == 0)
- 3d52: e509 bnez a0,3d5c <fgetc+0x8a>
- stream->eof = 1;
- 3d54: 4785 li a5,1
- 3d56: c45c sw a5,12(s0)
- return EOF;
- 3d58: 557d li a0,-1
- 3d5a: b755 j 3cfe <fgetc+0x2c>
- stream->error = 1;
- 3d5c: 4785 li a5,1
- 3d5e: c41c sw a5,8(s0)
- return EOF;
- 3d60: 557d li a0,-1
- 3d62: bf71 j 3cfe <fgetc+0x2c>
- 3d64: 557d li a0,-1
-}
- 3d66: 8082 ret
-
-0000000000003d68 <fgets>:
- if (!stream || n <= 0)
- 3d68: ce5d beqz a2,3e26 <fgets+0xbe>
- 3d6a: 0ab05e63 blez a1,3e26 <fgets+0xbe>
-{
- 3d6e: 715d addi sp,sp,-80
- 3d70: e0a2 sd s0,64(sp)
- 3d72: fc26 sd s1,56(sp)
- 3d74: f84a sd s2,48(sp)
- 3d76: f44e sd s3,40(sp)
- 3d78: f052 sd s4,32(sp)
- 3d7a: ec56 sd s5,24(sp)
- 3d7c: e85a sd s6,16(sp)
- 3d7e: e45e sd s7,8(sp)
- 3d80: e486 sd ra,72(sp)
- 3d82: 8432 mv s0,a2
- 3d84: 8aaa mv s5,a0
- 3d86: 892a mv s2,a0
- 3d88: fff58b9b addiw s7,a1,-1
- int i = 0, c;
- 3d8c: 4481 li s1,0
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3d8e: 01060993 addi s3,a2,16
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3d92: 4b05 li s6,1
- if (c == '\n')
- 3d94: 4a29 li s4,10
- while (i < n - 1)
- 3d96: 05748163 beq s1,s7,3dd8 <fgets+0x70>
- if (stream->buf_write_pos > 0)
- 3d9a: 41042603 lw a2,1040(s0)
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3d9e: 85ce mv a1,s3
- if (stream->buf_write_pos > 0)
- 3da0: 06c04963 bgtz a2,3e12 <fgets+0xaa>
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3da4: 41442783 lw a5,1044(s0)
- 3da8: 41842703 lw a4,1048(s0)
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3dac: 40000613 li a2,1024
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3db0: 0017851b addiw a0,a5,1
- 3db4: 00f406b3 add a3,s0,a5
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3db8: 85ce mv a1,s3
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3dba: 02e7de63 bge a5,a4,3df6 <fgets+0x8e>
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3dbe: 40a42a23 sw a0,1044(s0)
- 3dc2: 0106c783 lbu a5,16(a3)
- 3dc6: 0007871b sext.w a4,a5
- str[i++] = (char)c;
- 3dca: 00f90023 sb a5,0(s2)
- 3dce: 2485 addiw s1,s1,1
- if (c == '\n')
- 3dd0: 0905 addi s2,s2,1
- 3dd2: fd4712e3 bne a4,s4,3d96 <fgets+0x2e>
- str[i++] = (char)c;
- 3dd6: 8ba6 mv s7,s1
- str[i] = '\0';
- 3dd8: 9bd6 add s7,s7,s5
- 3dda: 000b8023 sb zero,0(s7)
- return str;
- 3dde: 8556 mv a0,s5
-}
- 3de0: 60a6 ld ra,72(sp)
- 3de2: 6406 ld s0,64(sp)
- 3de4: 74e2 ld s1,56(sp)
- 3de6: 7942 ld s2,48(sp)
- 3de8: 79a2 ld s3,40(sp)
- 3dea: 7a02 ld s4,32(sp)
- 3dec: 6ae2 ld s5,24(sp)
- 3dee: 6b42 ld s6,16(sp)
- 3df0: 6ba2 ld s7,8(sp)
- 3df2: 6161 addi sp,sp,80
- 3df4: 8082 ret
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3df6: 4008 lw a0,0(s0)
- 3df8: aaefc0ef jal a6 <read>
- if (ret <= 0)
- 3dfc: 02a05c63 blez a0,3e34 <fgets+0xcc>
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3e00: 01044783 lbu a5,16(s0)
- stream->buf_read_cnt = (int)ret;
- 3e04: 40a42c23 sw a0,1048(s0)
- return (unsigned char)stream->buffer[stream->buf_read_pos++];
- 3e08: 41642a23 sw s6,1044(s0)
- 3e0c: 0007871b sext.w a4,a5
- if (c == -1)
- 3e10: bf6d j 3dca <fgets+0x62>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3e12: 4008 lw a0,0(s0)
- 3e14: a9afc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3e18: 41042783 lw a5,1040(s0)
- 3e1c: 00f54763 blt a0,a5,3e2a <fgets+0xc2>
- stream->buf_write_pos = 0;
- 3e20: 40042823 sw zero,1040(s0)
- 3e24: b741 j 3da4 <fgets+0x3c>
- return NULL;
- 3e26: 4501 li a0,0
-}
- 3e28: 8082 ret
- stream->error = 1;
- 3e2a: 4785 li a5,1
- 3e2c: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3e2e: 40042823 sw zero,1040(s0)
- return EOF;
- 3e32: bf8d j 3da4 <fgets+0x3c>
- stream->eof = 1;
- 3e34: 4785 li a5,1
- if (ret == 0)
- 3e36: e509 bnez a0,3e40 <fgets+0xd8>
- stream->eof = 1;
- 3e38: c45c sw a5,12(s0)
- if (i == 0)
- 3e3a: fcd1 bnez s1,3dd6 <fgets+0x6e>
- return NULL;
- 3e3c: 4501 li a0,0
- 3e3e: b74d j 3de0 <fgets+0x78>
- stream->error = 1;
- 3e40: c41c sw a5,8(s0)
- if (c == -1)
- 3e42: bfe5 j 3e3a <fgets+0xd2>
-
-0000000000003e44 <fread>:
-{
- 3e44: 715d addi sp,sp,-80
- 3e46: e486 sd ra,72(sp)
- 3e48: f44e sd s3,40(sp)
- if (!stream || size == 0 || nmemb == 0)
- 3e4a: 0e068963 beqz a3,3f3c <fread+0xf8>
- 3e4e: ec56 sd s5,24(sp)
- return 0;
- 3e50: 4981 li s3,0
- 3e52: 8aae mv s5,a1
- if (!stream || size == 0 || nmemb == 0)
- 3e54: c9bd beqz a1,3eca <fread+0x86>
- 3e56: ca35 beqz a2,3eca <fread+0x86>
- if (stream->buf_write_pos > 0)
- 3e58: 4106a783 lw a5,1040(a3)
- 3e5c: e0a2 sd s0,64(sp)
- 3e5e: f052 sd s4,32(sp)
- uint64 total_bytes = size * nmemb;
- 3e60: 02c589b3 mul s3,a1,a2
- 3e64: 8436 mv s0,a3
- 3e66: 8a2a mv s4,a0
- if (stream->buf_write_pos > 0)
- 3e68: 0af04d63 bgtz a5,3f22 <fread+0xde>
- while (bytes_read < total_bytes)
- 3e6c: 04098d63 beqz s3,3ec6 <fread+0x82>
- 3e70: fc26 sd s1,56(sp)
- 3e72: e85a sd s6,16(sp)
- 3e74: e45e sd s7,8(sp)
- 3e76: f84a sd s2,48(sp)
- 3e78: 4481 li s1,0
- if (remaining >= BUFSIZ)
- 3e7a: 3ff00b13 li s6,1023
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3e7e: 01040b93 addi s7,s0,16
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3e82: 41442703 lw a4,1044(s0)
- 3e86: 41842783 lw a5,1048(s0)
- uint64 remaining = total_bytes - bytes_read;
- 3e8a: 40998633 sub a2,s3,s1
- if (stream->buf_read_pos < stream->buf_read_cnt)
- 3e8e: 06f74463 blt a4,a5,3ef6 <fread+0xb2>
- int64 ret = read(stream->fd, dst + bytes_read, remaining);
- 3e92: 4008 lw a0,0(s0)
- 3e94: 009a05b3 add a1,s4,s1
- if (remaining >= BUFSIZ)
- 3e98: 02cb7f63 bgeu s6,a2,3ed6 <fread+0x92>
- int64 ret = read(stream->fd, dst + bytes_read, remaining);
- 3e9c: a0afc0ef jal a6 <read>
- if (ret <= 0)
- 3ea0: 0aa05463 blez a0,3f48 <fread+0x104>
- bytes_read += ret;
- 3ea4: 94aa add s1,s1,a0
- while (bytes_read < total_bytes)
- 3ea6: fd34eee3 bltu s1,s3,3e82 <fread+0x3e>
- return bytes_read / size;
- 3eaa: 0354d9b3 divu s3,s1,s5
- 3eae: 6406 ld s0,64(sp)
-}
- 3eb0: 60a6 ld ra,72(sp)
- return bytes_read / size;
- 3eb2: 74e2 ld s1,56(sp)
- 3eb4: 7942 ld s2,48(sp)
- 3eb6: 7a02 ld s4,32(sp)
- 3eb8: 6ae2 ld s5,24(sp)
- 3eba: 6b42 ld s6,16(sp)
- 3ebc: 6ba2 ld s7,8(sp)
-}
- 3ebe: 854e mv a0,s3
- 3ec0: 79a2 ld s3,40(sp)
- 3ec2: 6161 addi sp,sp,80
- 3ec4: 8082 ret
- 3ec6: 6406 ld s0,64(sp)
- 3ec8: 7a02 ld s4,32(sp)
- 3eca: 60a6 ld ra,72(sp)
- 3ecc: 6ae2 ld s5,24(sp)
- 3ece: 854e mv a0,s3
- 3ed0: 79a2 ld s3,40(sp)
- 3ed2: 6161 addi sp,sp,80
- 3ed4: 8082 ret
- stream->buf_read_pos = 0;
- 3ed6: 40042a23 sw zero,1044(s0)
- stream->buf_read_cnt = 0;
- 3eda: 40042c23 sw zero,1048(s0)
- int64 ret = read(stream->fd, stream->buffer, BUFSIZ);
- 3ede: 40000613 li a2,1024
- 3ee2: 85de mv a1,s7
- 3ee4: 9c2fc0ef jal a6 <read>
- if (ret <= 0)
- 3ee8: 06a05063 blez a0,3f48 <fread+0x104>
- stream->buf_read_cnt = (int)ret;
- 3eec: 40a42c23 sw a0,1048(s0)
- while (bytes_read < total_bytes)
- 3ef0: f934e9e3 bltu s1,s3,3e82 <fread+0x3e>
- 3ef4: bf5d j 3eaa <fread+0x66>
- uint64 available = stream->buf_read_cnt - stream->buf_read_pos;
- 3ef6: 40e7893b subw s2,a5,a4
- memcpy(dst + bytes_read, stream->buffer + stream->buf_read_pos, to_copy);
- 3efa: 00eb85b3 add a1,s7,a4
- 3efe: 009a0533 add a0,s4,s1
- uint64 to_copy = (available < remaining) ? available : remaining;
- 3f02: 01267363 bgeu a2,s2,3f08 <fread+0xc4>
- 3f06: 8932 mv s2,a2
- memcpy(dst + bytes_read, stream->buffer + stream->buf_read_pos, to_copy);
- 3f08: 864a mv a2,s2
- 3f0a: 3e1000ef jal 4aea <memcpy>
- stream->buf_read_pos += to_copy;
- 3f0e: 41442783 lw a5,1044(s0)
- bytes_read += to_copy;
- 3f12: 94ca add s1,s1,s2
- stream->buf_read_pos += to_copy;
- 3f14: 012787bb addw a5,a5,s2
- 3f18: 40f42a23 sw a5,1044(s0)
- while (bytes_read < total_bytes)
- 3f1c: f734e3e3 bltu s1,s3,3e82 <fread+0x3e>
- 3f20: b769 j 3eaa <fread+0x66>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 3f22: 4288 lw a0,0(a3)
- 3f24: 863e mv a2,a5
- 3f26: 01068593 addi a1,a3,16
- 3f2a: 984fc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 3f2e: 41042783 lw a5,1040(s0)
- 3f32: 02f54163 blt a0,a5,3f54 <fread+0x110>
- stream->buf_write_pos = 0;
- 3f36: 40042823 sw zero,1040(s0)
- 3f3a: bf0d j 3e6c <fread+0x28>
-}
- 3f3c: 60a6 ld ra,72(sp)
- return 0;
- 3f3e: 4981 li s3,0
-}
- 3f40: 854e mv a0,s3
- 3f42: 79a2 ld s3,40(sp)
- 3f44: 6161 addi sp,sp,80
- 3f46: 8082 ret
- stream->eof = 1;
- 3f48: 4785 li a5,1
- if (ret == 0)
- 3f4a: e119 bnez a0,3f50 <fread+0x10c>
- stream->eof = 1;
- 3f4c: c45c sw a5,12(s0)
- 3f4e: bfb1 j 3eaa <fread+0x66>
- stream->error = 1;
- 3f50: c41c sw a5,8(s0)
- return bytes_read / size;
- 3f52: bfa1 j 3eaa <fread+0x66>
- stream->error = 1;
- 3f54: 4785 li a5,1
- 3f56: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 3f58: 40042823 sw zero,1040(s0)
- return EOF;
- 3f5c: bf01 j 3e6c <fread+0x28>
-
-0000000000003f5e <fwrite>:
-{
- 3f5e: 711d addi sp,sp,-96
- 3f60: ec86 sd ra,88(sp)
- 3f62: e0ca sd s2,64(sp)
- if (!stream || !ptr || size == 0 || nmemb == 0)
- 3f64: 10068063 beqz a3,4064 <fwrite+0x106>
- 3f68: f456 sd s5,40(sp)
- 3f6a: 8aaa mv s5,a0
- 3f6c: 10050263 beqz a0,4070 <fwrite+0x112>
- 3f70: f05a sd s6,32(sp)
- return 0;
- 3f72: 4901 li s2,0
- 3f74: 8b2e mv s6,a1
- if (!stream || !ptr || size == 0 || nmemb == 0)
- 3f76: c1d9 beqz a1,3ffc <fwrite+0x9e>
- 3f78: c251 beqz a2,3ffc <fwrite+0x9e>
- if (stream->buf_mode == 2)
- 3f7a: 41c6a703 lw a4,1052(a3)
- 3f7e: e8a2 sd s0,80(sp)
- 3f80: 4789 li a5,2
- uint64 total_bytes = size * nmemb;
- 3f82: 02c58933 mul s2,a1,a2
- if (stream->buf_mode == 2)
- 3f86: 8436 mv s0,a3
- 3f88: 0ef70b63 beq a4,a5,407e <fwrite+0x120>
- 3f8c: fc4e sd s3,56(sp)
- 3f8e: ec5e sd s7,24(sp)
- 3f90: e862 sd s8,16(sp)
- uint64 bytes_written = 0;
- 3f92: 4981 li s3,0
- 3f94: 01068b93 addi s7,a3,16
- uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 3f98: 40000c13 li s8,1024
- while (bytes_written < total_bytes)
- 3f9c: 12090263 beqz s2,40c0 <fwrite+0x162>
- 3fa0: e4a6 sd s1,72(sp)
- 3fa2: f852 sd s4,48(sp)
- 3fa4: e466 sd s9,8(sp)
- uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 3fa6: 41042783 lw a5,1040(s0)
- uint64 remaining = total_bytes - bytes_written;
- 3faa: 41390cb3 sub s9,s2,s3
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
- 3fae: 013a85b3 add a1,s5,s3
- uint64 space_left = BUFSIZ - stream->buf_write_pos;
- 3fb2: 40fc0a3b subw s4,s8,a5
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
- 3fb6: 00fb8533 add a0,s7,a5
- 3fba: 8652 mv a2,s4
- if (remaining <= space_left)
- 3fbc: 059a6763 bltu s4,s9,400a <fwrite+0xac>
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, remaining);
- 3fc0: 8666 mv a2,s9
- 3fc2: 329000ef jal 4aea <memcpy>
- stream->buf_write_pos += remaining;
- 3fc6: 41042783 lw a5,1040(s0)
- if (stream->buf_write_pos == BUFSIZ)
- 3fca: 40000713 li a4,1024
- stream->buf_write_pos += remaining;
- 3fce: 019786bb addw a3,a5,s9
- 3fd2: 40d42823 sw a3,1040(s0)
- if (stream->buf_write_pos == BUFSIZ)
- 3fd6: 06e68a63 beq a3,a4,404a <fwrite+0xec>
- return bytes_written / size;
- 3fda: 03695933 divu s2,s2,s6
- 3fde: 6446 ld s0,80(sp)
- 3fe0: 64a6 ld s1,72(sp)
- 3fe2: 79e2 ld s3,56(sp)
- 3fe4: 7a42 ld s4,48(sp)
- 3fe6: 7aa2 ld s5,40(sp)
- 3fe8: 7b02 ld s6,32(sp)
- 3fea: 6be2 ld s7,24(sp)
- 3fec: 6c42 ld s8,16(sp)
- 3fee: 6ca2 ld s9,8(sp)
-}
- 3ff0: 60e6 ld ra,88(sp)
- 3ff2: 854a mv a0,s2
- 3ff4: 6906 ld s2,64(sp)
- 3ff6: 6125 addi sp,sp,96
- 3ff8: 8082 ret
- 3ffa: 6446 ld s0,80(sp)
- 3ffc: 60e6 ld ra,88(sp)
- 3ffe: 7aa2 ld s5,40(sp)
- 4000: 7b02 ld s6,32(sp)
- 4002: 854a mv a0,s2
- 4004: 6906 ld s2,64(sp)
- 4006: 6125 addi sp,sp,96
- 4008: 8082 ret
- memcpy(stream->buffer + stream->buf_write_pos, src + bytes_written, space_left);
- 400a: 2e1000ef jal 4aea <memcpy>
- stream->buf_write_pos += space_left;
- 400e: 41042783 lw a5,1040(s0)
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4012: 85de mv a1,s7
- bytes_written += space_left;
- 4014: 99d2 add s3,s3,s4
- stream->buf_write_pos += space_left;
- 4016: 00fa04bb addw s1,s4,a5
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 401a: 02049613 slli a2,s1,0x20
- stream->buf_write_pos += space_left;
- 401e: 40942823 sw s1,1040(s0)
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4022: 9201 srli a2,a2,0x20
- if (stream->buf_write_pos > 0)
- 4024: 00904763 bgtz s1,4032 <fwrite+0xd4>
- while (bytes_written < total_bytes)
- 4028: f729efe3 bltu s3,s2,3fa6 <fwrite+0x48>
- return bytes_written / size;
- 402c: 0369d933 divu s2,s3,s6
- 4030: b77d j 3fde <fwrite+0x80>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 4032: 4008 lw a0,0(s0)
- 4034: 87afc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 4038: 41042783 lw a5,1040(s0)
- 403c: 08f54963 blt a0,a5,40ce <fwrite+0x170>
- stream->buf_write_pos = 0;
- 4040: 40042823 sw zero,1040(s0)
- while (bytes_written < total_bytes)
- 4044: f729e1e3 bltu s3,s2,3fa6 <fwrite+0x48>
- 4048: b7d5 j 402c <fwrite+0xce>
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 404a: 4008 lw a0,0(s0)
- 404c: 40000613 li a2,1024
- 4050: 85de mv a1,s7
- 4052: 85cfc0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 4056: 41042783 lw a5,1040(s0)
- 405a: 08f54163 blt a0,a5,40dc <fwrite+0x17e>
- stream->buf_write_pos = 0;
- 405e: 40042823 sw zero,1040(s0)
- 4062: bfa5 j 3fda <fwrite+0x7c>
-}
- 4064: 60e6 ld ra,88(sp)
- return 0;
- 4066: 4901 li s2,0
-}
- 4068: 854a mv a0,s2
- 406a: 6906 ld s2,64(sp)
- 406c: 6125 addi sp,sp,96
- 406e: 8082 ret
- 4070: 60e6 ld ra,88(sp)
- return 0;
- 4072: 4901 li s2,0
- 4074: 7aa2 ld s5,40(sp)
-}
- 4076: 854a mv a0,s2
- 4078: 6906 ld s2,64(sp)
- 407a: 6125 addi sp,sp,96
- 407c: 8082 ret
- while (bytes_written < total_bytes)
- 407e: f6090ee3 beqz s2,3ffa <fwrite+0x9c>
- 4082: e4a6 sd s1,72(sp)
- uint64 bytes_written = 0;
- 4084: 4481 li s1,0
- 4086: a021 j 408e <fwrite+0x130>
- bytes_written += ret;
- 4088: 94aa add s1,s1,a0
- while (bytes_written < total_bytes)
- 408a: 0324f463 bgeu s1,s2,40b2 <fwrite+0x154>
- int64 ret = write(stream->fd, src + bytes_written, total_bytes - bytes_written);
- 408e: 4008 lw a0,0(s0)
- 4090: 40990633 sub a2,s2,s1
- 4094: 009a85b3 add a1,s5,s1
- 4098: 816fc0ef jal ae <write>
- if (ret <= 0)
- 409c: fea046e3 bgtz a0,4088 <fwrite+0x12a>
- stream->error = 1;
- 40a0: 4785 li a5,1
- return bytes_written / size;
- 40a2: 0364d933 divu s2,s1,s6
- stream->error = 1;
- 40a6: c41c sw a5,8(s0)
- break;
- 40a8: 64a6 ld s1,72(sp)
- 40aa: 6446 ld s0,80(sp)
- 40ac: 7aa2 ld s5,40(sp)
- 40ae: 7b02 ld s6,32(sp)
- 40b0: b781 j 3ff0 <fwrite+0x92>
- return bytes_written / size;
- 40b2: 0364d933 divu s2,s1,s6
- 40b6: 6446 ld s0,80(sp)
- 40b8: 64a6 ld s1,72(sp)
- 40ba: 7aa2 ld s5,40(sp)
- 40bc: 7b02 ld s6,32(sp)
- 40be: bf0d j 3ff0 <fwrite+0x92>
- 40c0: 6446 ld s0,80(sp)
- 40c2: 79e2 ld s3,56(sp)
- 40c4: 7aa2 ld s5,40(sp)
- 40c6: 7b02 ld s6,32(sp)
- 40c8: 6be2 ld s7,24(sp)
- 40ca: 6c42 ld s8,16(sp)
- 40cc: b715 j 3ff0 <fwrite+0x92>
- stream->error = 1;
- 40ce: 4785 li a5,1
- 40d0: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 40d2: 40042823 sw zero,1040(s0)
- while (bytes_written < total_bytes)
- 40d6: ed29e8e3 bltu s3,s2,3fa6 <fwrite+0x48>
- 40da: bf89 j 402c <fwrite+0xce>
- stream->error = 1;
- 40dc: 4785 li a5,1
- 40de: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 40e0: 40042823 sw zero,1040(s0)
- return EOF;
- 40e4: bddd j 3fda <fwrite+0x7c>
-
-00000000000040e6 <fseek>:
- if (!stream)
- 40e6: c925 beqz a0,4156 <fseek+0x70>
-{
- 40e8: 1101 addi sp,sp,-32
- 40ea: e04a sd s2,0(sp)
- 40ec: 8932 mv s2,a2
- if (stream->buf_write_pos > 0)
- 40ee: 41052603 lw a2,1040(a0)
-{
- 40f2: e822 sd s0,16(sp)
- 40f4: e426 sd s1,8(sp)
- 40f6: ec06 sd ra,24(sp)
- 40f8: 842a mv s0,a0
- 40fa: 84ae mv s1,a1
- if (stream->buf_write_pos > 0)
- 40fc: 02c04863 bgtz a2,412c <fseek+0x46>
- if (lseek(stream->fd, offset, whence) < 0)
- 4100: 4008 lw a0,0(s0)
- stream->buf_read_pos = 0;
- 4102: 40042a23 sw zero,1044(s0)
- stream->buf_read_cnt = 0;
- 4106: 40042c23 sw zero,1048(s0)
- stream->eof = 0;
- 410a: 00042623 sw zero,12(s0)
- if (lseek(stream->fd, offset, whence) < 0)
- 410e: 864a mv a2,s2
- 4110: 0004859b sext.w a1,s1
- 4114: 82afc0ef jal 13e <lseek>
- 4118: 87aa mv a5,a0
- return 0;
- 411a: 4501 li a0,0
- if (lseek(stream->fd, offset, whence) < 0)
- 411c: 0207c463 bltz a5,4144 <fseek+0x5e>
-}
- 4120: 60e2 ld ra,24(sp)
- 4122: 6442 ld s0,16(sp)
- 4124: 64a2 ld s1,8(sp)
- 4126: 6902 ld s2,0(sp)
- 4128: 6105 addi sp,sp,32
- 412a: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 412c: 4108 lw a0,0(a0)
- 412e: 01040593 addi a1,s0,16
- 4132: f7dfb0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 4136: 41042783 lw a5,1040(s0)
- 413a: 00f54963 blt a0,a5,414c <fseek+0x66>
- stream->buf_write_pos = 0;
- 413e: 40042823 sw zero,1040(s0)
- 4142: bf7d j 4100 <fseek+0x1a>
- stream->error = 1;
- 4144: 4785 li a5,1
- 4146: c41c sw a5,8(s0)
- return -1;
- 4148: 557d li a0,-1
- 414a: bfd9 j 4120 <fseek+0x3a>
- stream->error = 1;
- 414c: 4785 li a5,1
- 414e: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 4150: 40042823 sw zero,1040(s0)
- return EOF;
- 4154: b775 j 4100 <fseek+0x1a>
- return -1;
- 4156: 557d li a0,-1
-}
- 4158: 8082 ret
-
-000000000000415a <ftell>:
- if (!stream)
- 415a: c505 beqz a0,4182 <ftell+0x28>
-{
- 415c: 1141 addi sp,sp,-16
- 415e: e022 sd s0,0(sp)
- 4160: 842a mv s0,a0
- int64 ret = lseek(stream->fd, 0, SEEK_CUR);
- 4162: 4108 lw a0,0(a0)
- 4164: 4605 li a2,1
- 4166: 4581 li a1,0
-{
- 4168: e406 sd ra,8(sp)
- int64 ret = lseek(stream->fd, 0, SEEK_CUR);
- 416a: fd5fb0ef jal 13e <lseek>
- if (ret < 0)
- 416e: 00054663 bltz a0,417a <ftell+0x20>
-}
- 4172: 60a2 ld ra,8(sp)
- 4174: 6402 ld s0,0(sp)
- 4176: 0141 addi sp,sp,16
- 4178: 8082 ret
- stream->error = 1;
- 417a: 4785 li a5,1
- 417c: c41c sw a5,8(s0)
- return -1L;
- 417e: 557d li a0,-1
- 4180: bfcd j 4172 <ftell+0x18>
- 4182: 557d li a0,-1
-}
- 4184: 8082 ret
-
-0000000000004186 <rewind>:
- if (stream)
- 4186: c915 beqz a0,41ba <rewind+0x34>
- if (stream->buf_write_pos > 0)
- 4188: 41052603 lw a2,1040(a0)
-{
- 418c: 1141 addi sp,sp,-16
- 418e: e022 sd s0,0(sp)
- 4190: e406 sd ra,8(sp)
- 4192: 842a mv s0,a0
- if (stream->buf_write_pos > 0)
- 4194: 02c04463 bgtz a2,41bc <rewind+0x36>
- if (lseek(stream->fd, offset, whence) < 0)
- 4198: 4008 lw a0,0(s0)
- stream->buf_read_pos = 0;
- 419a: 40042a23 sw zero,1044(s0)
- stream->buf_read_cnt = 0;
- 419e: 40042c23 sw zero,1048(s0)
- stream->eof = 0;
- 41a2: 00042623 sw zero,12(s0)
- if (lseek(stream->fd, offset, whence) < 0)
- 41a6: 4601 li a2,0
- 41a8: 4581 li a1,0
- 41aa: f95fb0ef jal 13e <lseek>
-}
- 41ae: 60a2 ld ra,8(sp)
- stream->error = 0;
- 41b0: 00042423 sw zero,8(s0)
-}
- 41b4: 6402 ld s0,0(sp)
- 41b6: 0141 addi sp,sp,16
- 41b8: 8082 ret
- 41ba: 8082 ret
- int64 ret = write(stream->fd, stream->buffer, stream->buf_write_pos);
- 41bc: 4108 lw a0,0(a0)
- 41be: 01040593 addi a1,s0,16
- 41c2: eedfb0ef jal ae <write>
- if (ret < stream->buf_write_pos)
- 41c6: 41042783 lw a5,1040(s0)
- 41ca: 00f54563 blt a0,a5,41d4 <rewind+0x4e>
- stream->buf_write_pos = 0;
- 41ce: 40042823 sw zero,1040(s0)
- 41d2: b7d9 j 4198 <rewind+0x12>
- stream->error = 1;
- 41d4: 4785 li a5,1
- 41d6: c41c sw a5,8(s0)
- stream->buf_write_pos = 0;
- 41d8: 40042823 sw zero,1040(s0)
- return EOF;
- 41dc: bf75 j 4198 <rewind+0x12>
-
-00000000000041de <feof>:
- return (stream) ? stream->eof : 1;
- 41de: c119 beqz a0,41e4 <feof+0x6>
- 41e0: 4548 lw a0,12(a0)
- 41e2: 8082 ret
- 41e4: 4505 li a0,1
-}
- 41e6: 8082 ret
-
-00000000000041e8 <ferror>:
- return (stream) ? stream->error : 1;
- 41e8: c119 beqz a0,41ee <ferror+0x6>
- 41ea: 4508 lw a0,8(a0)
- 41ec: 8082 ret
- 41ee: 4505 li a0,1
-}
- 41f0: 8082 ret
-
-00000000000041f2 <clearerr>:
- if (stream)
- 41f2: c509 beqz a0,41fc <clearerr+0xa>
- stream->error = 0;
- 41f4: 00052423 sw zero,8(a0)
- stream->eof = 0;
- 41f8: 00052623 sw zero,12(a0)
-}
- 41fc: 8082 ret
-
-00000000000041fe <ungetc>:
- if (!stream || c == EOF)
- 41fe: c19d beqz a1,4224 <ungetc+0x26>
- 4200: 57fd li a5,-1
- 4202: 02f50163 beq a0,a5,4224 <ungetc+0x26>
- if (stream->buf_read_pos > 0)
- 4206: 4145a783 lw a5,1044(a1)
- 420a: 00f05d63 blez a5,4224 <ungetc+0x26>
- stream->buf_read_pos--;
- 420e: fff7871b addiw a4,a5,-1
- 4212: 40e5aa23 sw a4,1044(a1)
- stream->buffer[stream->buf_read_pos] = (char)c;
- 4216: 00e587b3 add a5,a1,a4
- 421a: 00a78823 sb a0,16(a5)
- stream->eof = 0;
- 421e: 0005a623 sw zero,12(a1)
- return c;
- 4222: 8082 ret
- return EOF;
- 4224: 557d li a0,-1
- 4226: 8082 ret
-
-0000000000004228 <strtoull.part.0>:
- return new_ptr;
-}
-
-/* String Conversion*/
-
-unsigned long long strtoull(const char *nptr, char **endptr, int base)
- 4228: 1141 addi sp,sp,-16
- 422a: e422 sd s0,8(sp)
- 422c: 8eaa mv t4,a0
-{
- const char *s = nptr;
- 422e: 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'; }
- 4230: 02000313 li t1,32
- 4234: 4e11 li t3,4
- return 0;
- }
-
- do
- {
- c = *s++;
- 4236: 0008c783 lbu a5,0(a7)
- 423a: 00188813 addi a6,a7,1
- 423e: ff77871b addiw a4,a5,-9
- 4242: 0ff77693 zext.b a3,a4
- 4246: 0007871b sext.w a4,a5
- 424a: 04678363 beq a5,t1,4290 <strtoull.part.0+0x68>
- 424e: 04de7163 bgeu t3,a3,4290 <strtoull.part.0+0x68>
- } while (isspace(c));
-
- if (c == '-')
- 4252: 02d00793 li a5,45
- 4256: 0ef70863 beq a4,a5,4346 <strtoull.part.0+0x11e>
- {
- neg = 1;
- c = *s++;
- }
- else if (c == '+')
- 425a: 02b00793 li a5,43
- int neg = 0, any, cutlim;
- 425e: 4381 li t2,0
- else if (c == '+')
- 4260: 08f70c63 beq a4,a5,42f8 <strtoull.part.0+0xd0>
- {
- c = *s++;
- }
-
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 4264: ea05 bnez a2,4294 <strtoull.part.0+0x6c>
- 4266: 03000793 li a5,48
- 426a: 0ef70463 beq a4,a5,4352 <strtoull.part.0+0x12a>
- 426e: 00ccd8b7 lui a7,0xccd
- 4272: ccd88893 addi a7,a7,-819 # cccccd <_ZSt4cerr+0xcc5515>
- 4276: 08b2 slli a7,a7,0xc
- 4278: ccd88893 addi a7,a7,-819
- 427c: 08b2 slli a7,a7,0xc
- 427e: ccd88893 addi a7,a7,-819
- 4282: 08b6 slli a7,a7,0xd
- 4284: 4415 li s0,5
- 4286: 99988893 addi a7,a7,-1639
- 428a: 42a9 li t0,10
- c = s[1];
- s += 2;
- base = 16;
- }
- if (base == 0)
- base = (c == '0' ? 8 : 10);
- 428c: 4629 li a2,10
- 428e: a829 j 42a8 <strtoull.part.0+0x80>
-unsigned long long strtoull(const char *nptr, char **endptr, int base)
- 4290: 88c2 mv a7,a6
- 4292: b755 j 4236 <strtoull.part.0+0xe>
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 4294: 47c1 li a5,16
- 4296: 0cf60d63 beq a2,a5,4370 <strtoull.part.0+0x148>
-
- cutoff = ULLONG_MAX / (unsigned long long)base;
- 429a: 58fd li a7,-1
- cutlim = ULLONG_MAX % (unsigned long long)base;
- 429c: 02c8f433 remu s0,a7,a2
- cutoff = ULLONG_MAX / (unsigned long long)base;
- 42a0: 82b2 mv t0,a2
- 42a2: 02c8d8b3 divu a7,a7,a2
- cutlim = ULLONG_MAX % (unsigned long long)base;
- 42a6: 2401 sext.w s0,s0
-
- for (acc = 0, any = 0;; c = *s++)
- 42a8: 4301 li t1,0
- 42aa: 4501 li a0,0
- {
- if (isdigit(c))
- 42ac: 4e25 li t3,9
- static inline int isalpha(int c) { return islower(c) || isupper(c); }
- 42ae: 4fe5 li t6,25
- break;
-
- if (c >= base)
- break;
-
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 42b0: 5f7d li t5,-1
- if (isdigit(c))
- 42b2: fd07079b addiw a5,a4,-48
- static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- 42b6: 0007069b sext.w a3,a4
- 42ba: 00fe7e63 bgeu t3,a5,42d6 <strtoull.part.0+0xae>
- static inline int isalpha(int c) { return islower(c) || isupper(c); }
- 42be: f9f6879b addiw a5,a3,-97
- 42c2: 04fff063 bgeu t6,a5,4302 <strtoull.part.0+0xda>
- 42c6: fbf6869b addiw a3,a3,-65
- 42ca: 04dfe163 bltu t6,a3,430c <strtoull.part.0+0xe4>
- c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- 42ce: 03700793 li a5,55
- 42d2: 40f707bb subw a5,a4,a5
- if (c >= base)
- 42d6: 02c7db63 bge a5,a2,430c <strtoull.part.0+0xe4>
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 42da: 01e30b63 beq t1,t5,42f0 <strtoull.part.0+0xc8>
- any = -1;
- 42de: 537d li t1,-1
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 42e0: 00a8e863 bltu a7,a0,42f0 <strtoull.part.0+0xc8>
- 42e4: 05150e63 beq a0,a7,4340 <strtoull.part.0+0x118>
- else
- {
- any = 1;
- 42e8: 4305 li t1,1
- acc *= base;
- 42ea: 02550533 mul a0,a0,t0
- acc += c;
- 42ee: 953e add a0,a0,a5
- for (acc = 0, any = 0;; c = *s++)
- 42f0: 0805 addi a6,a6,1
- 42f2: fff84703 lbu a4,-1(a6)
- if (isdigit(c))
- 42f6: bf75 j 42b2 <strtoull.part.0+0x8a>
- c = *s++;
- 42f8: 00084703 lbu a4,0(a6)
- 42fc: 00288813 addi a6,a7,2
- 4300: b795 j 4264 <strtoull.part.0+0x3c>
- c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- 4302: 05700793 li a5,87
- 4306: 40f707bb subw a5,a4,a5
- 430a: b7f1 j 42d6 <strtoull.part.0+0xae>
- }
- }
-
- if (any < 0)
- 430c: 57fd li a5,-1
- 430e: 00f30e63 beq t1,a5,432a <strtoull.part.0+0x102>
- {
- acc = ULLONG_MAX;
- errno = ERANGE;
- }
- else if (neg)
- 4312: 00038463 beqz t2,431a <strtoull.part.0+0xf2>
- acc = -acc;
- 4316: 40a00533 neg a0,a0
-
- if (endptr != 0)
- 431a: c589 beqz a1,4324 <strtoull.part.0+0xfc>
- *endptr = (char *)(any ? s - 1 : nptr);
- 431c: 00031f63 bnez t1,433a <strtoull.part.0+0x112>
- 4320: 01d5b023 sd t4,0(a1)
-
- return acc;
-}
- 4324: 6422 ld s0,8(sp)
- 4326: 0141 addi sp,sp,16
- 4328: 8082 ret
- errno = ERANGE;
- 432a: 02200793 li a5,34
- 432e: 00003717 auipc a4,0x3
- 4332: 34f72923 sw a5,850(a4) # 7680 <errno>
- acc = ULLONG_MAX;
- 4336: 557d li a0,-1
- if (endptr != 0)
- 4338: d5f5 beqz a1,4324 <strtoull.part.0+0xfc>
- *endptr = (char *)(any ? s - 1 : nptr);
- 433a: fff80e93 addi t4,a6,-1
- 433e: b7cd j 4320 <strtoull.part.0+0xf8>
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- 4340: faf448e3 blt s0,a5,42f0 <strtoull.part.0+0xc8>
- 4344: b755 j 42e8 <strtoull.part.0+0xc0>
- c = *s++;
- 4346: 00084703 lbu a4,0(a6)
- neg = 1;
- 434a: 4385 li t2,1
- c = *s++;
- 434c: 00288813 addi a6,a7,2
- 4350: bf11 j 4264 <strtoull.part.0+0x3c>
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 4352: 00084783 lbu a5,0(a6)
- 4356: 05800693 li a3,88
- 435a: 0df7f793 andi a5,a5,223
- 435e: 02d78b63 beq a5,a3,4394 <strtoull.part.0+0x16c>
- 4362: 58fd li a7,-1
- 4364: 441d li s0,7
- 4366: 0038d893 srli a7,a7,0x3
- 436a: 42a1 li t0,8
- base = (c == '0' ? 8 : 10);
- 436c: 4621 li a2,8
- 436e: bf2d j 42a8 <strtoull.part.0+0x80>
- if ((base == 0 || base == 16) && c == '0' && (*s == 'x' || *s == 'X'))
- 4370: 03000793 li a5,48
- 4374: 00f70863 beq a4,a5,4384 <strtoull.part.0+0x15c>
- 4378: 58fd li a7,-1
- 437a: 443d li s0,15
- 437c: 0048d893 srli a7,a7,0x4
- 4380: 42c1 li t0,16
- 4382: b71d j 42a8 <strtoull.part.0+0x80>
- 4384: 00084783 lbu a5,0(a6)
- 4388: 05800693 li a3,88
- 438c: 0df7f793 andi a5,a5,223
- 4390: fed794e3 bne a5,a3,4378 <strtoull.part.0+0x150>
- s += 2;
- 4394: 58fd li a7,-1
- c = s[1];
- 4396: 00184703 lbu a4,1(a6)
- s += 2;
- 439a: 443d li s0,15
- 439c: 0809 addi a6,a6,2
- 439e: 0048d893 srli a7,a7,0x4
- 43a2: 42c1 li t0,16
- base = 16;
- 43a4: 4641 li a2,16
- 43a6: b709 j 42a8 <strtoull.part.0+0x80>
-
-00000000000043a8 <atexit>:
- if (__atexit_func_count >= ATEXIT_MAX)
- 43a8: 00003717 auipc a4,0x3
- 43ac: 2d870713 addi a4,a4,728 # 7680 <errno>
- 43b0: 435c lw a5,4(a4)
- 43b2: 46fd li a3,31
- 43b4: 00f6ca63 blt a3,a5,43c8 <atexit+0x20>
- __atexit_funcs[__atexit_func_count++] = function;
- 43b8: 00379693 slli a3,a5,0x3
- 43bc: 96ba add a3,a3,a4
- 43be: 2785 addiw a5,a5,1
- 43c0: e688 sd a0,8(a3)
- 43c2: c35c sw a5,4(a4)
- return 0;
- 43c4: 4501 li a0,0
- 43c6: 8082 ret
- return -1;
- 43c8: 557d li a0,-1
-}
- 43ca: 8082 ret
-
-00000000000043cc <exit>:
-{
- 43cc: 1101 addi sp,sp,-32
- 43ce: e822 sd s0,16(sp)
- while (__atexit_func_count > 0)
- 43d0: 00003417 auipc s0,0x3
- 43d4: 2b040413 addi s0,s0,688 # 7680 <errno>
- 43d8: 405c lw a5,4(s0)
-{
- 43da: e426 sd s1,8(sp)
- 43dc: ec06 sd ra,24(sp)
- 43de: 84aa mv s1,a0
- while (__atexit_func_count > 0)
- 43e0: 00f05d63 blez a5,43fa <exit+0x2e>
- (__atexit_funcs[--__atexit_func_count])();
- 43e4: fff7871b addiw a4,a5,-1
- 43e8: 87ba mv a5,a4
- 43ea: 070e slli a4,a4,0x3
- 43ec: 9722 add a4,a4,s0
- 43ee: 6718 ld a4,8(a4)
- 43f0: c05c sw a5,4(s0)
- 43f2: 9702 jalr a4
- while (__atexit_func_count > 0)
- 43f4: 405c lw a5,4(s0)
- 43f6: fef047e3 bgtz a5,43e4 <exit+0x18>
- sys_exit(status);
- 43fa: 8526 mv a0,s1
- 43fc: c8bfb0ef jal 86 <sys_exit>
- while (1)
- 4400: a001 j 4400 <exit+0x34>
-
-0000000000004402 <abort>:
-{
- 4402: 1141 addi sp,sp,-16
- exit(127);
- 4404: 07f00513 li a0,127
-{
- 4408: e406 sd ra,8(sp)
- exit(127);
- 440a: fc3ff0ef jal 43cc <exit>
-
-000000000000440e <getenv>:
-}
- 440e: 4501 li a0,0
- 4410: 8082 ret
-
-0000000000004412 <system>:
-}
- 4412: 557d li a0,-1
- 4414: 8082 ret
-
-0000000000004416 <free>:
- if (!ptr)
- 4416: c121 beqz a0,4456 <free+0x40>
- for (p = freep; !(bp > p && bp < p->next); p = p->next)
- 4418: 00003617 auipc a2,0x3
- 441c: 26860613 addi a2,a2,616 # 7680 <errno>
- 4420: 10863783 ld a5,264(a2)
- bp = (header_t *)ptr - 1;
- 4424: ff050693 addi a3,a0,-16
- if (p >= p->next && (bp > p || bp < p->next))
- 4428: 6798 ld a4,8(a5)
- for (p = freep; !(bp > p && bp < p->next); p = p->next)
- 442a: 02d7f763 bgeu a5,a3,4458 <free+0x42>
- 442e: 00e6e463 bltu a3,a4,4436 <free+0x20>
- if (p >= p->next && (bp > p || bp < p->next))
- 4432: 02e7e763 bltu a5,a4,4460 <free+0x4a>
- if ((char *)bp + bp->size == (char *)p->next)
- 4436: ff053583 ld a1,-16(a0)
- 443a: 00b68833 add a6,a3,a1
- 443e: 03070363 beq a4,a6,4464 <free+0x4e>
- if ((char *)p + p->size == (char *)bp)
- 4442: 638c ld a1,0(a5)
- 4444: fee53c23 sd a4,-8(a0)
- 4448: 00b78833 add a6,a5,a1
- 444c: 03068963 beq a3,a6,447e <free+0x68>
- 4450: e794 sd a3,8(a5)
- freep = p;
- 4452: 10f63423 sd a5,264(a2)
-}
- 4456: 8082 ret
- if (p >= p->next && (bp > p || bp < p->next))
- 4458: 00e7e463 bltu a5,a4,4460 <free+0x4a>
- 445c: fce6ede3 bltu a3,a4,4436 <free+0x20>
-{
- 4460: 87ba mv a5,a4
- 4462: b7d9 j 4428 <free+0x12>
- bp->size += p->next->size;
- 4464: 00073803 ld a6,0(a4)
- bp->next = p->next->next;
- 4468: 6718 ld a4,8(a4)
- bp->size += p->next->size;
- 446a: 95c2 add a1,a1,a6
- 446c: feb53823 sd a1,-16(a0)
- if ((char *)p + p->size == (char *)bp)
- 4470: 638c ld a1,0(a5)
- 4472: fee53c23 sd a4,-8(a0)
- 4476: 00b78833 add a6,a5,a1
- 447a: fd069be3 bne a3,a6,4450 <free+0x3a>
- p->size += bp->size;
- 447e: ff053503 ld a0,-16(a0)
- p->next = bp->next;
- 4482: 86ba mv a3,a4
- p->size += bp->size;
- 4484: 00b50733 add a4,a0,a1
- 4488: e398 sd a4,0(a5)
- p->next = bp->next;
- 448a: b7d9 j 4450 <free+0x3a>
-
-000000000000448c <malloc>:
- if (size == 0)
- 448c: c169 beqz a0,454e <malloc+0xc2>
-{
- 448e: 7179 addi sp,sp,-48
- 4490: ec26 sd s1,24(sp)
- if ((prevp = freep) == NULL)
- 4492: 00003497 auipc s1,0x3
- 4496: 1ee48493 addi s1,s1,494 # 7680 <errno>
- 449a: 1084b783 ld a5,264(s1)
-{
- 449e: f022 sd s0,32(sp)
- size = ALIGN(size + sizeof(header_t));
- 44a0: 057d addi a0,a0,31
-{
- 44a2: f406 sd ra,40(sp)
- size = ALIGN(size + sizeof(header_t));
- 44a4: ff057413 andi s0,a0,-16
- if ((prevp = freep) == NULL)
- 44a8: c3d1 beqz a5,452c <malloc+0xa0>
- for (p = prevp->next;; prevp = p, p = p->next)
- 44aa: 6788 ld a0,8(a5)
- if (p->size >= size)
- 44ac: 6118 ld a4,0(a0)
- 44ae: 06877163 bgeu a4,s0,4510 <malloc+0x84>
- 44b2: e44e sd s3,8(sp)
- 44b4: e052 sd s4,0(sp)
- 44b6: e84a sd s2,16(sp)
- if (nu < 4096)
- 44b8: 6a05 lui s4,0x1
- if (cp == (void *)-1)
- 44ba: 59fd li s3,-1
- 44bc: a029 j 44c6 <malloc+0x3a>
- for (p = prevp->next;; prevp = p, p = p->next)
- 44be: 6788 ld a0,8(a5)
- if (p->size >= size)
- 44c0: 6118 ld a4,0(a0)
- 44c2: 04877463 bgeu a4,s0,450a <malloc+0x7e>
- if (p == freep)
- 44c6: 1084b703 ld a4,264(s1)
- 44ca: 87aa mv a5,a0
- 44cc: fee519e3 bne a0,a4,44be <malloc+0x32>
- if (nu < 4096)
- 44d0: 8922 mv s2,s0
- 44d2: 01447363 bgeu s0,s4,44d8 <malloc+0x4c>
- 44d6: 6905 lui s2,0x1
- cp = (char *)sbrk(nu);
- 44d8: 854a mv a0,s2
- 44da: c3dfb0ef jal 116 <sbrk>
- 44de: 87aa mv a5,a0
- free((void *)(up + 1));
- 44e0: 0541 addi a0,a0,16
- if (cp == (void *)-1)
- 44e2: 01378963 beq a5,s3,44f4 <malloc+0x68>
- up->size = nu;
- 44e6: 0127b023 sd s2,0(a5)
- free((void *)(up + 1));
- 44ea: f2dff0ef jal 4416 <free>
- return freep;
- 44ee: 1084b783 ld a5,264(s1)
- if ((p = morecore(size)) == NULL)
- 44f2: f7f1 bnez a5,44be <malloc+0x32>
-}
- 44f4: 70a2 ld ra,40(sp)
- 44f6: 7402 ld s0,32(sp)
- errno = ENOMEM;
- 44f8: 47b1 li a5,12
- 44fa: c09c sw a5,0(s1)
- return NULL;
- 44fc: 6942 ld s2,16(sp)
- 44fe: 69a2 ld s3,8(sp)
- 4500: 6a02 ld s4,0(sp)
-}
- 4502: 64e2 ld s1,24(sp)
- return NULL;
- 4504: 4501 li a0,0
-}
- 4506: 6145 addi sp,sp,48
- 4508: 8082 ret
- 450a: 6942 ld s2,16(sp)
- 450c: 69a2 ld s3,8(sp)
- 450e: 6a02 ld s4,0(sp)
- if (p->size == size)
- 4510: 02e40c63 beq s0,a4,4548 <malloc+0xbc>
- p->size -= size;
- 4514: 8f01 sub a4,a4,s0
- 4516: e118 sd a4,0(a0)
- p = (header_t *)((char *)p + p->size);
- 4518: 953a add a0,a0,a4
- p->size = size;
- 451a: e100 sd s0,0(a0)
-}
- 451c: 70a2 ld ra,40(sp)
- 451e: 7402 ld s0,32(sp)
- freep = prevp;
- 4520: 10f4b423 sd a5,264(s1)
- return (void *)(p + 1);
- 4524: 0541 addi a0,a0,16
-}
- 4526: 64e2 ld s1,24(sp)
- 4528: 6145 addi sp,sp,48
- 452a: 8082 ret
- base.next = freep = prevp = &base;
- 452c: 00003517 auipc a0,0x3
- 4530: 26450513 addi a0,a0,612 # 7790 <base>
- 4534: 10a4b423 sd a0,264(s1)
- 4538: 10a4bc23 sd a0,280(s1)
- base.size = 0;
- 453c: 00003797 auipc a5,0x3
- 4540: 2407ba23 sd zero,596(a5) # 7790 <base>
- if (p->size >= size)
- 4544: f43d bnez s0,44b2 <malloc+0x26>
- base.next = freep = prevp = &base;
- 4546: 87aa mv a5,a0
- prevp->next = p->next;
- 4548: 6518 ld a4,8(a0)
- 454a: e798 sd a4,8(a5)
- 454c: bfc1 j 451c <malloc+0x90>
- return NULL;
- 454e: 4501 li a0,0
-}
- 4550: 8082 ret
-
-0000000000004552 <calloc>:
- if (__builtin_mul_overflow(nmemb, size, &total))
- 4552: 02b537b3 mulhu a5,a0,a1
-{
- 4556: 1101 addi sp,sp,-32
- 4558: e822 sd s0,16(sp)
- 455a: ec06 sd ra,24(sp)
- 455c: e426 sd s1,8(sp)
- if (__builtin_mul_overflow(nmemb, size, &total))
- 455e: 02b50433 mul s0,a0,a1
- 4562: e385 bnez a5,4582 <calloc+0x30>
- void *p = malloc(total);
- 4564: 8522 mv a0,s0
- 4566: f27ff0ef jal 448c <malloc>
- 456a: 84aa mv s1,a0
- if (p)
- 456c: c509 beqz a0,4576 <calloc+0x24>
- memset(p, 0, total);
- 456e: 8622 mv a2,s0
- 4570: 4581 li a1,0
- 4572: 524000ef jal 4a96 <memset>
-}
- 4576: 60e2 ld ra,24(sp)
- 4578: 6442 ld s0,16(sp)
- 457a: 8526 mv a0,s1
- 457c: 64a2 ld s1,8(sp)
- 457e: 6105 addi sp,sp,32
- 4580: 8082 ret
- 4582: 60e2 ld ra,24(sp)
- 4584: 6442 ld s0,16(sp)
- errno = ENOMEM;
- 4586: 47b1 li a5,12
- return NULL;
- 4588: 4481 li s1,0
- errno = ENOMEM;
- 458a: 00003717 auipc a4,0x3
- 458e: 0ef72b23 sw a5,246(a4) # 7680 <errno>
-}
- 4592: 8526 mv a0,s1
- 4594: 64a2 ld s1,8(sp)
- 4596: 6105 addi sp,sp,32
- 4598: 8082 ret
-
-000000000000459a <realloc>:
- if (!ptr)
- 459a: c929 beqz a0,45ec <realloc+0x52>
-{
- 459c: 1101 addi sp,sp,-32
- 459e: ec06 sd ra,24(sp)
- 45a0: e426 sd s1,8(sp)
- if (size == 0)
- 45a2: c5b9 beqz a1,45f0 <realloc+0x56>
- if (bp->size >= new_size)
- 45a4: ff053703 ld a4,-16(a0)
- size_t new_size = ALIGN(size + sizeof(header_t));
- 45a8: 01f58793 addi a5,a1,31
- 45ac: e822 sd s0,16(sp)
- 45ae: 9bc1 andi a5,a5,-16
- 45b0: 842a mv s0,a0
- return ptr;
- 45b2: 84aa mv s1,a0
- if (bp->size >= new_size)
- 45b4: 00f76863 bltu a4,a5,45c4 <realloc+0x2a>
- 45b8: 6442 ld s0,16(sp)
-}
- 45ba: 60e2 ld ra,24(sp)
- 45bc: 8526 mv a0,s1
- 45be: 64a2 ld s1,8(sp)
- 45c0: 6105 addi sp,sp,32
- 45c2: 8082 ret
- void *new_ptr = malloc(size);
- 45c4: 852e mv a0,a1
- 45c6: ec7ff0ef jal 448c <malloc>
- 45ca: 84aa mv s1,a0
- if (!new_ptr)
- 45cc: d575 beqz a0,45b8 <realloc+0x1e>
- memcpy(new_ptr, ptr, bp->size - sizeof(header_t));
- 45ce: ff043603 ld a2,-16(s0)
- 45d2: 85a2 mv a1,s0
- 45d4: 1641 addi a2,a2,-16
- 45d6: 514000ef jal 4aea <memcpy>
- free(ptr);
- 45da: 8522 mv a0,s0
- 45dc: e3bff0ef jal 4416 <free>
-}
- 45e0: 60e2 ld ra,24(sp)
- free(ptr);
- 45e2: 6442 ld s0,16(sp)
-}
- 45e4: 8526 mv a0,s1
- 45e6: 64a2 ld s1,8(sp)
- 45e8: 6105 addi sp,sp,32
- 45ea: 8082 ret
- return malloc(size);
- 45ec: 852e mv a0,a1
- 45ee: bd79 j 448c <malloc>
- free(ptr);
- 45f0: e27ff0ef jal 4416 <free>
- return NULL;
- 45f4: 4481 li s1,0
- 45f6: b7d1 j 45ba <realloc+0x20>
-
-00000000000045f8 <strtoull>:
- if (base < 0 || base == 1 || base > 36)
- 45f8: 02400813 li a6,36
-{
- 45fc: 86aa mv a3,a0
- 45fe: 872e mv a4,a1
- if (base < 0 || base == 1 || base > 36)
- 4600: 00c86663 bltu a6,a2,460c <strtoull+0x14>
- 4604: 4805 li a6,1
- 4606: 01060363 beq a2,a6,460c <strtoull+0x14>
- 460a: b939 j 4228 <strtoull.part.0>
- if (endptr)
- 460c: c311 beqz a4,4610 <strtoull+0x18>
- *endptr = (char *)nptr;
- 460e: e314 sd a3,0(a4)
- errno = 0; /* EINVAL */
- 4610: 00003797 auipc a5,0x3
- 4614: 0607a823 sw zero,112(a5) # 7680 <errno>
-}
- 4618: 4501 li a0,0
- 461a: 8082 ret
-
-000000000000461c <strtoll>:
-
-long long strtoll(const char *nptr, char **endptr, int base)
-{
- 461c: 1141 addi sp,sp,-16
- 461e: e406 sd ra,8(sp)
- 4620: e022 sd s0,0(sp)
- const char *s = nptr;
- 4622: 86aa mv a3,a0
- static inline int isspace(int c) { return c == ' ' || c == '\t' || c == '\n' || c == '\v' || c == '\f' || c == '\r'; }
- 4624: 02000813 li a6,32
- 4628: 4891 li a7,4
- unsigned long long acc;
- int c, neg = 0;
-
- do
- {
- c = *s++;
- 462a: 0006c783 lbu a5,0(a3)
- 462e: 0685 addi a3,a3,1
- 4630: ff77871b addiw a4,a5,-9
- 4634: 0ff77713 zext.b a4,a4
- 4638: 0007841b sext.w s0,a5
- 463c: ff0787e3 beq a5,a6,462a <strtoll+0xe>
- 4640: fee8f5e3 bgeu a7,a4,462a <strtoll+0xe>
- if (base < 0 || base == 1 || base > 36)
- 4644: 02400793 li a5,36
- 4648: 02c7ec63 bltu a5,a2,4680 <strtoll+0x64>
- 464c: 4785 li a5,1
- 464e: 02f60963 beq a2,a5,4680 <strtoll+0x64>
- 4652: bd7ff0ef jal 4228 <strtoull.part.0>
- if (c == '-')
- neg = 1;
-
- acc = strtoull(nptr, endptr, base);
-
- if (errno == ERANGE && acc == ULLONG_MAX)
- 4656: 00003797 auipc a5,0x3
- 465a: 02a78793 addi a5,a5,42 # 7680 <errno>
- 465e: 4394 lw a3,0(a5)
- 4660: 02200713 li a4,34
- 4664: 04e68363 beq a3,a4,46aa <strtoll+0x8e>
- return neg ? LLONG_MIN : LLONG_MAX;
-
- if (!neg && acc > (unsigned long long)LLONG_MAX)
- 4668: 02d00713 li a4,45
- 466c: 02e40563 beq s0,a4,4696 <strtoll+0x7a>
- 4670: 00055f63 bgez a0,468e <strtoll+0x72>
- {
- errno = ERANGE;
- 4674: 02200713 li a4,34
- 4678: c398 sw a4,0(a5)
- return neg ? LLONG_MIN : LLONG_MAX;
- 467a: 557d li a0,-1
- 467c: 8105 srli a0,a0,0x1
- 467e: a801 j 468e <strtoll+0x72>
- if (endptr)
- 4680: c191 beqz a1,4684 <strtoll+0x68>
- *endptr = (char *)nptr;
- 4682: e188 sd a0,0(a1)
- errno = 0; /* EINVAL */
- 4684: 00003797 auipc a5,0x3
- 4688: fe07ae23 sw zero,-4(a5) # 7680 <errno>
- {
- errno = ERANGE;
- return LLONG_MIN;
- }
-
- return neg ? -(long long)acc : (long long)acc;
- 468c: 4501 li a0,0
-}
- 468e: 60a2 ld ra,8(sp)
- 4690: 6402 ld s0,0(sp)
- 4692: 0141 addi sp,sp,16
- 4694: 8082 ret
- if (neg && acc > (unsigned long long)LLONG_MAX + 1)
- 4696: 577d li a4,-1
- 4698: 177e slli a4,a4,0x3f
- 469a: 02a76263 bltu a4,a0,46be <strtoll+0xa2>
-}
- 469e: 60a2 ld ra,8(sp)
- 46a0: 6402 ld s0,0(sp)
- return neg ? -(long long)acc : (long long)acc;
- 46a2: 40a00533 neg a0,a0
-}
- 46a6: 0141 addi sp,sp,16
- 46a8: 8082 ret
- if (errno == ERANGE && acc == ULLONG_MAX)
- 46aa: 577d li a4,-1
- 46ac: fae51ee3 bne a0,a4,4668 <strtoll+0x4c>
- return neg ? LLONG_MIN : LLONG_MAX;
- 46b0: 02d00793 li a5,45
- 46b4: fcf413e3 bne s0,a5,467a <strtoll+0x5e>
- return LLONG_MIN;
- 46b8: 557d li a0,-1
- 46ba: 157e slli a0,a0,0x3f
- 46bc: bfc9 j 468e <strtoll+0x72>
- errno = ERANGE;
- 46be: 02200713 li a4,34
- 46c2: c398 sw a4,0(a5)
- return LLONG_MIN;
- 46c4: bfd5 j 46b8 <strtoll+0x9c>
-
-00000000000046c6 <strtoul>:
- if (base < 0 || base == 1 || base > 36)
- 46c6: 02400813 li a6,36
-
-unsigned long strtoul(const char *nptr, char **endptr, int base)
-{
- 46ca: 86aa mv a3,a0
- 46cc: 872e mv a4,a1
- if (base < 0 || base == 1 || base > 36)
- 46ce: 00c86663 bltu a6,a2,46da <strtoul+0x14>
- 46d2: 4805 li a6,1
- 46d4: 01060363 beq a2,a6,46da <strtoul+0x14>
- 46d8: be81 j 4228 <strtoull.part.0>
- if (endptr)
- 46da: c311 beqz a4,46de <strtoul+0x18>
- *endptr = (char *)nptr;
- 46dc: e314 sd a3,0(a4)
- errno = 0; /* EINVAL */
- 46de: 00003797 auipc a5,0x3
- 46e2: fa07a123 sw zero,-94(a5) # 7680 <errno>
- {
- errno = ERANGE;
- return ULONG_MAX;
- }
- return (unsigned long)ret;
-}
- 46e6: 4501 li a0,0
- 46e8: 8082 ret
-
-00000000000046ea <strtol>:
-
-long strtol(const char *nptr, char **endptr, int base)
-{
- long long ret = strtoll(nptr, endptr, base);
- 46ea: bf0d j 461c <strtoll>
-
-00000000000046ec <atoi>:
- return LONG_MIN;
- }
- return (long)ret;
-}
-
-int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 46ec: 1141 addi sp,sp,-16
- long long ret = strtoll(nptr, endptr, base);
- 46ee: 4629 li a2,10
- 46f0: 4581 li a1,0
-int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 46f2: e406 sd ra,8(sp)
- long long ret = strtoll(nptr, endptr, base);
- 46f4: f29ff0ef jal 461c <strtoll>
-int atoi(const char *nptr) { return (int)strtol(nptr, NULL, 10); }
- 46f8: 60a2 ld ra,8(sp)
- 46fa: 2501 sext.w a0,a0
- 46fc: 0141 addi sp,sp,16
- 46fe: 8082 ret
-
-0000000000004700 <atol>:
- long long ret = strtoll(nptr, endptr, base);
- 4700: 4629 li a2,10
- 4702: 4581 li a1,0
- 4704: bf21 j 461c <strtoll>
-
-0000000000004706 <atoll>:
-long atol(const char *nptr) { return strtol(nptr, NULL, 10); }
-long long atoll(const char *nptr) { return strtoll(nptr, NULL, 10); }
- 4706: 4629 li a2,10
- 4708: 4581 li a1,0
- 470a: bf09 j 461c <strtoll>
-
-000000000000470c <strtod>:
- 470c: 02000693 li a3,32
- 4710: 4611 li a2,4
-{
- double val = 0.0;
- int sign = 1;
- const char *s = nptr;
-
- while (isspace(*s))
- 4712: 00054783 lbu a5,0(a0)
- 4716: ff77871b addiw a4,a5,-9
- 471a: 0ff77713 zext.b a4,a4
- 471e: 06d78263 beq a5,a3,4782 <strtod+0x76>
- 4722: 06e67063 bgeu a2,a4,4782 <strtod+0x76>
- s++;
- if (*s == '-')
- 4726: 02d00713 li a4,45
- 472a: 08e78e63 beq a5,a4,47c6 <strtod+0xba>
- {
- sign = -1;
- s++;
- }
- else if (*s == '+')
- 472e: 02b00713 li a4,43
- 4732: 0ae78263 beq a5,a4,47d6 <strtod+0xca>
- 4736: 00001717 auipc a4,0x1
- 473a: 06273507 fld fa0,98(a4) # 5798 <STDIN_FD+0x10>
- static inline int isdigit(int c) { return c >= '0' && c <= '9'; }
- 473e: fd07861b addiw a2,a5,-48
- s++;
-
- while (isdigit(*s))
- 4742: 46a5 li a3,9
- 4744: f20007d3 fmv.d.x fa5,zero
- 4748: 8732 mv a4,a2
- 474a: 02c6e363 bltu a3,a2,4770 <strtod+0x64>
- 474e: 00001797 auipc a5,0x1
- 4752: 0527b687 fld fa3,82(a5) # 57a0 <STDIN_FD+0x18>
- 4756: 4625 li a2,9
- 4758: 00154783 lbu a5,1(a0)
- {
- val = val * 10.0 + (*s - '0');
- 475c: d2070753 fcvt.d.w fa4,a4
- s++;
- 4760: 0505 addi a0,a0,1
- 4762: fd07869b addiw a3,a5,-48
- val = val * 10.0 + (*s - '0');
- 4766: 72d7f7c3 fmadd.d fa5,fa5,fa3,fa4
- 476a: 8736 mv a4,a3
- while (isdigit(*s))
- 476c: fed676e3 bgeu a2,a3,4758 <strtod+0x4c>
- }
- if (*s == '.')
- 4770: 02e00713 li a4,46
- 4774: 00e78963 beq a5,a4,4786 <strtod+0x7a>
- val += (*s - '0') * factor;
- s++;
- }
- }
-
- if (endptr)
- 4778: c191 beqz a1,477c <strtod+0x70>
- *endptr = (char *)s;
- 477a: e188 sd a0,0(a1)
- return val * sign;
-}
- 477c: 12a7f553 fmul.d fa0,fa5,fa0
- 4780: 8082 ret
- s++;
- 4782: 0505 addi a0,a0,1
- 4784: b779 j 4712 <strtod+0x6>
- while (isdigit(*s))
- 4786: 00154703 lbu a4,1(a0)
- 478a: 46a5 li a3,9
- s++;
- 478c: 0505 addi a0,a0,1
- 478e: fd07071b addiw a4,a4,-48
- 4792: 87ba mv a5,a4
- while (isdigit(*s))
- 4794: fee6e2e3 bltu a3,a4,4778 <strtod+0x6c>
- double factor = 1.0;
- 4798: 00001717 auipc a4,0x1
- 479c: 00073707 fld fa4,0(a4) # 5798 <STDIN_FD+0x10>
- 47a0: 00001717 auipc a4,0x1
- 47a4: 01873607 fld fa2,24(a4) # 57b8 <STDIN_FD+0x30>
- factor *= 0.1;
- 47a8: 12c77753 fmul.d fa4,fa4,fa2
- while (isdigit(*s))
- 47ac: 00154703 lbu a4,1(a0)
- val += (*s - '0') * factor;
- 47b0: d20786d3 fcvt.d.w fa3,a5
- s++;
- 47b4: 0505 addi a0,a0,1
- 47b6: fd07071b addiw a4,a4,-48
- 47ba: 87ba mv a5,a4
- val += (*s - '0') * factor;
- 47bc: 7ae6f7c3 fmadd.d fa5,fa3,fa4,fa5
- while (isdigit(*s))
- 47c0: fee6f4e3 bgeu a3,a4,47a8 <strtod+0x9c>
- 47c4: bf55 j 4778 <strtod+0x6c>
- while (isdigit(*s))
- 47c6: 00154783 lbu a5,1(a0)
- 47ca: 00001717 auipc a4,0x1
- 47ce: fc673507 fld fa0,-58(a4) # 5790 <STDIN_FD+0x8>
- s++;
- 47d2: 0505 addi a0,a0,1
- 47d4: b7ad j 473e <strtod+0x32>
- while (isdigit(*s))
- 47d6: 00154783 lbu a5,1(a0)
- 47da: 00001717 auipc a4,0x1
- 47de: fbe73507 fld fa0,-66(a4) # 5798 <STDIN_FD+0x10>
- s++;
- 47e2: 0505 addi a0,a0,1
- 47e4: bfa9 j 473e <strtod+0x32>
-
-00000000000047e6 <atof>:
-
-double atof(const char *nptr) { return strtod(nptr, NULL); }
- 47e6: 4581 li a1,0
- 47e8: b715 j 470c <strtod>
-
-00000000000047ea <strtof>:
-float strtof(const char *nptr, char **endptr) { return (float)strtod(nptr, endptr); }
- 47ea: 1141 addi sp,sp,-16
- 47ec: e406 sd ra,8(sp)
- 47ee: f1fff0ef jal 470c <strtod>
- 47f2: 60a2 ld ra,8(sp)
- 47f4: 40157553 fcvt.s.d fa0,fa0
- 47f8: 0141 addi sp,sp,16
- 47fa: 8082 ret
-
-00000000000047fc <qsort>:
- }
-}
-
-void qsort(void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
-{
- if (nmemb < 2 || size == 0)
- 47fc: 4785 li a5,1
- 47fe: 0cb7fd63 bgeu a5,a1,48d8 <qsort+0xdc>
-{
- 4802: 715d addi sp,sp,-80
- 4804: f44e sd s3,40(sp)
- 4806: e486 sd ra,72(sp)
- 4808: 89b2 mv s3,a2
- if (nmemb < 2 || size == 0)
- 480a: c279 beqz a2,48d0 <qsort+0xd4>
- 480c: e85a sd s6,16(sp)
- 480e: 8b2e mv s6,a1
- return;
-
- char *base_ptr = (char *)base;
- char *pivot = base_ptr + (nmemb - 1) * size;
- 4810: 1b7d addi s6,s6,-1
- 4812: fc26 sd s1,56(sp)
- 4814: 033b04b3 mul s1,s6,s3
- 4818: ec56 sd s5,24(sp)
- 481a: 8aaa mv s5,a0
- 481c: f052 sd s4,32(sp)
- 481e: e45e sd s7,8(sp)
- 4820: e0a2 sd s0,64(sp)
- 4822: f84a sd s2,48(sp)
- 4824: 8a36 mv s4,a3
- if (nmemb < 2 || size == 0)
- 4826: 4b85 li s7,1
- char *pivot = base_ptr + (nmemb - 1) * size;
- 4828: 94d6 add s1,s1,s5
- char *i = base_ptr;
- char *j = base_ptr;
-
- /* Partition */
- for (; j < pivot; j += size)
- 482a: 069af763 bgeu s5,s1,4898 <qsort+0x9c>
- char *j = base_ptr;
- 482e: 8956 mv s2,s5
- char *i = base_ptr;
- 4830: 8456 mv s0,s5
- 4832: a021 j 483a <qsort+0x3e>
- for (; j < pivot; j += size)
- 4834: 994e add s2,s2,s3
- 4836: 00997f63 bgeu s2,s1,4854 <qsort+0x58>
- {
- if (compar(j, pivot) < 0)
- 483a: 85a6 mv a1,s1
- 483c: 854a mv a0,s2
- 483e: 9a02 jalr s4
- 4840: fe055ae3 bgez a0,4834 <qsort+0x38>
- {
- if (i != j)
- 4844: 05241d63 bne s0,s2,489e <qsort+0xa2>
- 4848: 01390633 add a2,s2,s3
- swap_bytes(i, j, size);
- i += size;
- 484c: 8432 mv s0,a2
- for (; j < pivot; j += size)
- 484e: 994e add s2,s2,s3
- 4850: fe9965e3 bltu s2,s1,483a <qsort+0x3e>
- }
- }
- swap_bytes(i, pivot, size);
-
- /* Recurse */
- size_t left_count = (i - base_ptr) / size;
- 4854: 415405b3 sub a1,s0,s5
- 4858: 0335d5b3 divu a1,a1,s3
- qsort(base, left_count, size, compar);
- qsort(i + size, nmemb - left_count - 1, size, compar);
- 485c: 40bb0b33 sub s6,s6,a1
- while (size--)
- 4860: 013406b3 add a3,s0,s3
- *a++ = *b;
- 4864: 0004c703 lbu a4,0(s1)
- temp = *a;
- 4868: 00044783 lbu a5,0(s0)
- *b++ = temp;
- 486c: 0485 addi s1,s1,1
- *a++ = *b;
- 486e: 0405 addi s0,s0,1
- 4870: fee40fa3 sb a4,-1(s0)
- *b++ = temp;
- 4874: fef48fa3 sb a5,-1(s1)
- while (size--)
- 4878: fed416e3 bne s0,a3,4864 <qsort+0x68>
- qsort(base, left_count, size, compar);
- 487c: 86d2 mv a3,s4
- 487e: 864e mv a2,s3
- 4880: 8556 mv a0,s5
- 4882: f7bff0ef jal 47fc <qsort>
- if (nmemb < 2 || size == 0)
- 4886: 036bfe63 bgeu s7,s6,48c2 <qsort+0xc6>
- char *pivot = base_ptr + (nmemb - 1) * size;
- 488a: 1b7d addi s6,s6,-1
- 488c: 033b04b3 mul s1,s6,s3
- 4890: 8aa2 mv s5,s0
- 4892: 94d6 add s1,s1,s5
- for (; j < pivot; j += size)
- 4894: f89aede3 bltu s5,s1,482e <qsort+0x32>
- char *i = base_ptr;
- 4898: 8456 mv s0,s5
- for (; j < pivot; j += size)
- 489a: 4581 li a1,0
- 489c: b7d1 j 4860 <qsort+0x64>
- 489e: 01340633 add a2,s0,s3
- if (i != j)
- 48a2: 874a mv a4,s2
- 48a4: 87a2 mv a5,s0
- *a++ = *b;
- 48a6: 00074683 lbu a3,0(a4)
- temp = *a;
- 48aa: 0007c803 lbu a6,0(a5)
- *b++ = temp;
- 48ae: 0705 addi a4,a4,1
- *a++ = *b;
- 48b0: 0785 addi a5,a5,1
- 48b2: fed78fa3 sb a3,-1(a5)
- *b++ = temp;
- 48b6: ff070fa3 sb a6,-1(a4)
- while (size--)
- 48ba: fec796e3 bne a5,a2,48a6 <qsort+0xaa>
- i += size;
- 48be: 8432 mv s0,a2
- 48c0: b779 j 484e <qsort+0x52>
- 48c2: 6406 ld s0,64(sp)
- 48c4: 74e2 ld s1,56(sp)
- 48c6: 7942 ld s2,48(sp)
- 48c8: 7a02 ld s4,32(sp)
- 48ca: 6ae2 ld s5,24(sp)
- 48cc: 6b42 ld s6,16(sp)
- 48ce: 6ba2 ld s7,8(sp)
-}
- 48d0: 60a6 ld ra,72(sp)
- 48d2: 79a2 ld s3,40(sp)
- 48d4: 6161 addi sp,sp,80
- 48d6: 8082 ret
- 48d8: 8082 ret
-
-00000000000048da <bsearch>:
-
-void *bsearch(const void *key, const void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *))
-{
- 48da: 715d addi sp,sp,-80
- 48dc: e486 sd ra,72(sp)
- 48de: fc26 sd s1,56(sp)
- size_t l = 0, u = nmemb;
- while (l < u)
- 48e0: c629 beqz a2,492a <bsearch+0x50>
- 48e2: f84a sd s2,48(sp)
- 48e4: f44e sd s3,40(sp)
- 48e6: f052 sd s4,32(sp)
- 48e8: ec56 sd s5,24(sp)
- 48ea: e85a sd s6,16(sp)
- 48ec: e45e sd s7,8(sp)
- 48ee: e0a2 sd s0,64(sp)
- 48f0: 8932 mv s2,a2
- 48f2: 8a2a mv s4,a0
- 48f4: 8aae mv s5,a1
- 48f6: 8b36 mv s6,a3
- 48f8: 8bba mv s7,a4
- size_t l = 0, u = nmemb;
- 48fa: 4981 li s3,0
- {
- size_t idx = (l + u) / 2;
- 48fc: 01298433 add s0,s3,s2
- 4900: 8005 srli s0,s0,0x1
- const void *p = (void *)((const char *)base + (idx * size));
- 4902: 036404b3 mul s1,s0,s6
- int cmp = compar(key, p);
- 4906: 8552 mv a0,s4
- const void *p = (void *)((const char *)base + (idx * size));
- 4908: 94d6 add s1,s1,s5
- int cmp = compar(key, p);
- 490a: 85a6 mv a1,s1
- 490c: 9b82 jalr s7
- if (cmp < 0)
- 490e: 02054463 bltz a0,4936 <bsearch+0x5c>
- u = idx;
- else if (cmp > 0)
- 4912: c515 beqz a0,493e <bsearch+0x64>
- l = idx + 1;
- 4914: 00140993 addi s3,s0,1
- while (l < u)
- 4918: ff29e2e3 bltu s3,s2,48fc <bsearch+0x22>
- 491c: 6406 ld s0,64(sp)
- 491e: 7942 ld s2,48(sp)
- 4920: 79a2 ld s3,40(sp)
- 4922: 7a02 ld s4,32(sp)
- 4924: 6ae2 ld s5,24(sp)
- 4926: 6b42 ld s6,16(sp)
- 4928: 6ba2 ld s7,8(sp)
- else
- return (void *)p;
- }
- return NULL;
-}
- 492a: 60a6 ld ra,72(sp)
- return NULL;
- 492c: 4481 li s1,0
-}
- 492e: 8526 mv a0,s1
- 4930: 74e2 ld s1,56(sp)
- 4932: 6161 addi sp,sp,80
- 4934: 8082 ret
- u = idx;
- 4936: 8922 mv s2,s0
- while (l < u)
- 4938: fd29e2e3 bltu s3,s2,48fc <bsearch+0x22>
- 493c: b7c5 j 491c <bsearch+0x42>
- 493e: 6406 ld s0,64(sp)
-}
- 4940: 60a6 ld ra,72(sp)
- 4942: 7942 ld s2,48(sp)
- 4944: 79a2 ld s3,40(sp)
- 4946: 7a02 ld s4,32(sp)
- 4948: 6ae2 ld s5,24(sp)
- 494a: 6b42 ld s6,16(sp)
- 494c: 6ba2 ld s7,8(sp)
- 494e: 8526 mv a0,s1
- 4950: 74e2 ld s1,56(sp)
- 4952: 6161 addi sp,sp,80
- 4954: 8082 ret
-
-0000000000004956 <abs>:
-
-/* Math & Mics */
-
-int abs(int j) { return (j < 0) ? -j : j; }
- 4956: 41f5579b sraiw a5,a0,0x1f
- 495a: 8d3d xor a0,a0,a5
- 495c: 9d1d subw a0,a0,a5
- 495e: 8082 ret
-
-0000000000004960 <labs>:
-long labs(long j) { return (j < 0) ? -j : j; }
- 4960: 43f55793 srai a5,a0,0x3f
- 4964: 8d3d xor a0,a0,a5
- 4966: 8d1d sub a0,a0,a5
- 4968: 8082 ret
-
-000000000000496a <llabs>:
-long long llabs(long long j) { return (j < 0) ? -j : j; }
- 496a: 43f55793 srai a5,a0,0x3f
- 496e: 8d3d xor a0,a0,a5
- 4970: 8d1d sub a0,a0,a5
- 4972: 8082 ret
-
-0000000000004974 <div>:
-
-div_t div(int numer, int denom)
-{
- div_t res = {numer / denom, numer % denom};
- 4974: 02b547bb divw a5,a0,a1
-{
- 4978: 1141 addi sp,sp,-16
- return res;
-}
- 497a: 0141 addi sp,sp,16
- div_t res = {numer / denom, numer % denom};
- 497c: 02b5653b remw a0,a0,a1
- return res;
- 4980: 1782 slli a5,a5,0x20
- 4982: 9381 srli a5,a5,0x20
- 4984: 1502 slli a0,a0,0x20
-}
- 4986: 8d5d or a0,a0,a5
- 4988: 8082 ret
-
-000000000000498a <ldiv>:
-ldiv_t ldiv(long numer, long denom)
-{
- 498a: 1141 addi sp,sp,-16
- 498c: 87aa mv a5,a0
- ldiv_t res = {numer / denom, numer % denom};
- return res;
-}
- 498e: 02b54533 div a0,a0,a1
- 4992: 0141 addi sp,sp,16
- 4994: 02b7e5b3 rem a1,a5,a1
- 4998: 8082 ret
-
-000000000000499a <lldiv>:
-lldiv_t lldiv(long long numer, long long denom)
-{
- 499a: 1141 addi sp,sp,-16
- 499c: 87aa mv a5,a0
- lldiv_t res = {numer / denom, numer % denom};
- return res;
-}
- 499e: 02b54533 div a0,a0,a1
- 49a2: 0141 addi sp,sp,16
- 49a4: 02b7e5b3 rem a1,a5,a1
- 49a8: 8082 ret
-
-00000000000049aa <rand>:
-
-static unsigned long next = 1;
-int rand(void)
-{
- next = next * 1103515245 + 12345;
- 49aa: 00003697 auipc a3,0x3
- 49ae: c8e68693 addi a3,a3,-882 # 7638 <next>
- 49b2: 629c ld a5,0(a3)
- 49b4: 41c65737 lui a4,0x41c65
- 49b8: e6d70713 addi a4,a4,-403 # 41c64e6d <_ZSt4cerr+0x41c5d6b5>
- 49bc: 02e787b3 mul a5,a5,a4
- 49c0: 670d lui a4,0x3
- 49c2: 03970713 addi a4,a4,57 # 3039 <_vprintf_core.constprop.0.isra.0+0x1f>
- 49c6: 97ba add a5,a5,a4
- return (unsigned int)(next / 65536) % 32768;
- 49c8: 02179513 slli a0,a5,0x21
- next = next * 1103515245 + 12345;
- 49cc: e29c sd a5,0(a3)
-}
- 49ce: 9145 srli a0,a0,0x31
- 49d0: 8082 ret
-
-00000000000049d2 <srand>:
-void srand(unsigned int seed) { next = seed; }
- 49d2: 1502 slli a0,a0,0x20
- 49d4: 9101 srli a0,a0,0x20
- 49d6: 00003797 auipc a5,0x3
- 49da: c6a7b123 sd a0,-926(a5) # 7638 <next>
- 49de: 8082 ret
-
-00000000000049e0 <mblen>:
-
-/* Stub */
-int mblen(const char *s, size_t n) { return (s && *s && n) ? 1 : 0; }
- 49e0: c901 beqz a0,49f0 <mblen+0x10>
- 49e2: 00054783 lbu a5,0(a0)
- 49e6: 4501 li a0,0
- 49e8: c789 beqz a5,49f2 <mblen+0x12>
- 49ea: 00b03533 snez a0,a1
- 49ee: 8082 ret
- 49f0: 4501 li a0,0
- 49f2: 8082 ret
-
-00000000000049f4 <mbtowc>:
-int mbtowc(wchar_t *pwc, const char *s, size_t n)
-{
- 49f4: 87aa mv a5,a0
- if (!s)
- 49f6: cd81 beqz a1,4a0e <mbtowc+0x1a>
- return 0;
- if (n == 0)
- return -1;
- 49f8: 557d li a0,-1
- if (n == 0)
- 49fa: ca19 beqz a2,4a10 <mbtowc+0x1c>
- if (pwc)
- 49fc: c781 beqz a5,4a04 <mbtowc+0x10>
- *pwc = (wchar_t)*s;
- 49fe: 0005c703 lbu a4,0(a1)
- 4a02: c398 sw a4,0(a5)
- return (*s != 0);
- 4a04: 0005c503 lbu a0,0(a1)
- 4a08: 00a03533 snez a0,a0
- 4a0c: 8082 ret
- return 0;
- 4a0e: 4501 li a0,0
-}
- 4a10: 8082 ret
-
-0000000000004a12 <wctomb>:
-int wctomb(char *s, wchar_t wchar)
-{
- if (!s)
- 4a12: c509 beqz a0,4a1c <wctomb+0xa>
- return 0;
- *s = (char)wchar;
- 4a14: 00b50023 sb a1,0(a0)
- return 1;
- 4a18: 4505 li a0,1
- 4a1a: 8082 ret
- return 0;
- 4a1c: 4501 li a0,0
-}
- 4a1e: 8082 ret
-
-0000000000004a20 <mbstowcs>:
-size_t mbstowcs(wchar_t *dest, const char *src, size_t n)
-{
- size_t i = 0;
- while (src[i] && i < n)
- 4a20: 0005c703 lbu a4,0(a1)
- 4a24: cb0d beqz a4,4a56 <mbstowcs+0x36>
- 4a26: ca15 beqz a2,4a5a <mbstowcs+0x3a>
- 4a28: 86aa mv a3,a0
- size_t i = 0;
- 4a2a: 4781 li a5,0
- 4a2c: a019 j 4a32 <mbstowcs+0x12>
- while (src[i] && i < n)
- 4a2e: 02f60263 beq a2,a5,4a52 <mbstowcs+0x32>
- {
- dest[i] = (wchar_t)src[i];
- i++;
- 4a32: 0785 addi a5,a5,1
- dest[i] = (wchar_t)src[i];
- 4a34: c298 sw a4,0(a3)
- while (src[i] && i < n)
- 4a36: 00f58733 add a4,a1,a5
- 4a3a: 00074703 lbu a4,0(a4)
- 4a3e: 0691 addi a3,a3,4
- 4a40: f77d bnez a4,4a2e <mbstowcs+0xe>
- }
- if (i < n)
- 4a42: 00c7f763 bgeu a5,a2,4a50 <mbstowcs+0x30>
- dest[i] = 0;
- 4a46: 00279713 slli a4,a5,0x2
- 4a4a: 953a add a0,a0,a4
- 4a4c: 00052023 sw zero,0(a0)
- size_t i = 0;
- 4a50: 863e mv a2,a5
- 4a52: 8532 mv a0,a2
- 4a54: 8082 ret
- 4a56: 4781 li a5,0
- 4a58: b7ed j 4a42 <mbstowcs+0x22>
- 4a5a: 4501 li a0,0
- return i;
-}
- 4a5c: 8082 ret
-
-0000000000004a5e <wcstombs>:
-size_t wcstombs(char *dest, const wchar_t *src, size_t n)
-{
- size_t i = 0;
- while (src[i] && i < n)
- 4a5e: 4198 lw a4,0(a1)
- 4a60: c71d beqz a4,4a8e <wcstombs+0x30>
- 4a62: ca05 beqz a2,4a92 <wcstombs+0x34>
- 4a64: 0591 addi a1,a1,4
- size_t i = 0;
- 4a66: 4781 li a5,0
- 4a68: a019 j 4a6e <wcstombs+0x10>
- while (src[i] && i < n)
- 4a6a: 02f60063 beq a2,a5,4a8a <wcstombs+0x2c>
- {
- dest[i] = (char)src[i];
- 4a6e: 00f506b3 add a3,a0,a5
- 4a72: 00e68023 sb a4,0(a3)
- while (src[i] && i < n)
- 4a76: 4198 lw a4,0(a1)
- i++;
- 4a78: 0785 addi a5,a5,1
- while (src[i] && i < n)
- 4a7a: 0591 addi a1,a1,4
- 4a7c: f77d bnez a4,4a6a <wcstombs+0xc>
- }
- if (i < n)
- 4a7e: 00c7f563 bgeu a5,a2,4a88 <wcstombs+0x2a>
- dest[i] = 0;
- 4a82: 953e add a0,a0,a5
- 4a84: 00050023 sb zero,0(a0)
- size_t i = 0;
- 4a88: 863e mv a2,a5
- 4a8a: 8532 mv a0,a2
- 4a8c: 8082 ret
- 4a8e: 4781 li a5,0
- 4a90: b7fd j 4a7e <wcstombs+0x20>
- 4a92: 4501 li a0,0
- return i;
- 4a94: 8082 ret
-
-0000000000004a96 <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;
- 4a96: 0ff5f593 zext.b a1,a1
- 4a9a: 87aa mv a5,a0
- 4a9c: 00a60733 add a4,a2,a0
- for (size_t i = 0; i < n; i++)
- 4aa0: c611 beqz a2,4aac <memset+0x16>
- cdst[i] = (char)c;
- 4aa2: 00b78023 sb a1,0(a5)
- for (size_t i = 0; i < n; i++)
- 4aa6: 0785 addi a5,a5,1
- 4aa8: fee79de3 bne a5,a4,4aa2 <memset+0xc>
- return dst;
-}
- 4aac: 8082 ret
-
-0000000000004aae <memmove>:
-
-void *memmove(void *vdst, const void *vsrc, size_t n)
-{
- char *dst = (char *)vdst;
- const char *src = (const char *)vsrc;
- if (dst == src)
- 4aae: 02b50d63 beq a0,a1,4ae8 <memmove+0x3a>
- return vdst;
-
- if (src > dst)
- 4ab2: 00b57e63 bgeu a0,a1,4ace <memmove+0x20>
- {
- while (n--)
- 4ab6: ca0d beqz a2,4ae8 <memmove+0x3a>
- 4ab8: 962a add a2,a2,a0
- char *dst = (char *)vdst;
- 4aba: 87aa mv a5,a0
- *dst++ = *src++;
- 4abc: 0005c703 lbu a4,0(a1)
- 4ac0: 0785 addi a5,a5,1
- 4ac2: 0585 addi a1,a1,1
- 4ac4: fee78fa3 sb a4,-1(a5)
- while (n--)
- 4ac8: fec79ae3 bne a5,a2,4abc <memmove+0xe>
- 4acc: 8082 ret
- }
- else
- {
- dst += n;
- 4ace: 00c50733 add a4,a0,a2
- src += n;
- 4ad2: 00c587b3 add a5,a1,a2
- while (n-- > 0)
- 4ad6: ca09 beqz a2,4ae8 <memmove+0x3a>
- *--dst = *--src;
- 4ad8: fff7c683 lbu a3,-1(a5)
- 4adc: 17fd addi a5,a5,-1
- 4ade: 177d addi a4,a4,-1
- 4ae0: 00d70023 sb a3,0(a4)
- while (n-- > 0)
- 4ae4: fef59ae3 bne a1,a5,4ad8 <memmove+0x2a>
- }
- return vdst;
-}
- 4ae8: 8082 ret
-
-0000000000004aea <memcpy>:
-
-void *memcpy(void *vdst, const void *vsrc, size_t n)
-{
- return memmove(vdst, vsrc, n);
- 4aea: b7d1 j 4aae <memmove>
-
-0000000000004aec <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--)
- 4aec: c205 beqz a2,4b0c <memcmp+0x20>
- 4aee: 962a add a2,a2,a0
- 4af0: a019 j 4af6 <memcmp+0xa>
- 4af2: 00c50d63 beq a0,a2,4b0c <memcmp+0x20>
- {
- if (*p1 != *p2)
- 4af6: 00054783 lbu a5,0(a0)
- 4afa: 0005c703 lbu a4,0(a1)
- return *p1 - *p2;
- p1++;
- 4afe: 0505 addi a0,a0,1
- p2++;
- 4b00: 0585 addi a1,a1,1
- if (*p1 != *p2)
- 4b02: fee788e3 beq a5,a4,4af2 <memcmp+0x6>
- return *p1 - *p2;
- 4b06: 40e7853b subw a0,a5,a4
- 4b0a: 8082 ret
- }
- return 0;
- 4b0c: 4501 li a0,0
-}
- 4b0e: 8082 ret
-
-0000000000004b10 <memchr>:
-
-void *memchr(const void *s, int c, size_t n)
-{
- const unsigned char *p = (const unsigned char *)s;
- while (n--)
- 4b10: ce09 beqz a2,4b2a <memchr+0x1a>
- {
- if (*p == (unsigned char)c)
- 4b12: 0ff5f593 zext.b a1,a1
- 4b16: 962a add a2,a2,a0
- 4b18: a021 j 4b20 <memchr+0x10>
- return (void *)p;
- p++;
- 4b1a: 0505 addi a0,a0,1
- while (n--)
- 4b1c: 00a60763 beq a2,a0,4b2a <memchr+0x1a>
- if (*p == (unsigned char)c)
- 4b20: 00054783 lbu a5,0(a0)
- 4b24: feb79be3 bne a5,a1,4b1a <memchr+0xa>
- }
- return NULL;
-}
- 4b28: 8082 ret
- return NULL;
- 4b2a: 4501 li a0,0
-}
- 4b2c: 8082 ret
-
-0000000000004b2e <strlen>:
-/* String Manipulation Functions */
-
-size_t strlen(const char *s)
-{
- const char *p = s;
- while (*p)
- 4b2e: 00054783 lbu a5,0(a0)
- 4b32: cb89 beqz a5,4b44 <strlen+0x16>
- const char *p = s;
- 4b34: 87aa mv a5,a0
- while (*p)
- 4b36: 0017c703 lbu a4,1(a5)
- p++;
- 4b3a: 0785 addi a5,a5,1
- while (*p)
- 4b3c: ff6d bnez a4,4b36 <strlen+0x8>
- return (size_t)(p - s);
- 4b3e: 40a78533 sub a0,a5,a0
- 4b42: 8082 ret
- while (*p)
- 4b44: 4501 li a0,0
-}
- 4b46: 8082 ret
-
-0000000000004b48 <strcpy>:
-
-char *strcpy(char *dst, const char *src)
-{
- char *os = dst;
- while ((*dst++ = *src++) != 0)
- 4b48: 87aa mv a5,a0
- 4b4a: 0005c703 lbu a4,0(a1)
- 4b4e: 0785 addi a5,a5,1
- 4b50: 0585 addi a1,a1,1
- 4b52: fee78fa3 sb a4,-1(a5)
- 4b56: fb75 bnez a4,4b4a <strcpy+0x2>
- ;
- return os;
-}
- 4b58: 8082 ret
-
-0000000000004b5a <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++)
- 4b5a: 4781 li a5,0
- 4b5c: e619 bnez a2,4b6a <strncpy+0x10>
- 4b5e: 8082 ret
- dst[i] = src[i];
- 4b60: 00e68023 sb a4,0(a3)
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4b64: 0785 addi a5,a5,1
- 4b66: 02f60263 beq a2,a5,4b8a <strncpy+0x30>
- 4b6a: 00f58733 add a4,a1,a5
- 4b6e: 00074703 lbu a4,0(a4)
- dst[i] = src[i];
- 4b72: 00f506b3 add a3,a0,a5
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4b76: f76d bnez a4,4b60 <strncpy+0x6>
-
- for (; i < n; i++)
- 4b78: 00c7f963 bgeu a5,a2,4b8a <strncpy+0x30>
- 4b7c: 87b6 mv a5,a3
- 4b7e: 962a add a2,a2,a0
- dst[i] = '\0';
- 4b80: 00078023 sb zero,0(a5)
- for (; i < n; i++)
- 4b84: 0785 addi a5,a5,1
- 4b86: fec79de3 bne a5,a2,4b80 <strncpy+0x26>
-
- return os;
-}
- 4b8a: 8082 ret
-
-0000000000004b8c <strcat>:
-
-char *strcat(char *dst, const char *src)
-{
- char *os = dst;
- while (*dst)
- 4b8c: 00054783 lbu a5,0(a0)
- 4b90: cf91 beqz a5,4bac <strcat+0x20>
- 4b92: 87aa mv a5,a0
- 4b94: 0017c703 lbu a4,1(a5)
- dst++;
- 4b98: 0785 addi a5,a5,1
- while (*dst)
- 4b9a: ff6d bnez a4,4b94 <strcat+0x8>
- while ((*dst++ = *src++) != 0)
- 4b9c: 0005c703 lbu a4,0(a1)
- 4ba0: 0785 addi a5,a5,1
- 4ba2: 0585 addi a1,a1,1
- 4ba4: fee78fa3 sb a4,-1(a5)
- 4ba8: fb75 bnez a4,4b9c <strcat+0x10>
- ;
- return os;
-}
- 4baa: 8082 ret
- while ((*dst++ = *src++) != 0)
- 4bac: 0005c703 lbu a4,0(a1)
- while (*dst)
- 4bb0: 87aa mv a5,a0
- while ((*dst++ = *src++) != 0)
- 4bb2: 0785 addi a5,a5,1
- 4bb4: fee78fa3 sb a4,-1(a5)
- 4bb8: 0585 addi a1,a1,1
- 4bba: f36d bnez a4,4b9c <strcat+0x10>
- 4bbc: 8082 ret
-
-0000000000004bbe <strncat>:
- while (*p)
- 4bbe: 00054783 lbu a5,0(a0)
- const char *p = s;
- 4bc2: 872a mv a4,a0
- while (*p)
- 4bc4: c789 beqz a5,4bce <strncat+0x10>
- 4bc6: 00174783 lbu a5,1(a4)
- p++;
- 4bca: 0705 addi a4,a4,1
- while (*p)
- 4bcc: ffed bnez a5,4bc6 <strncat+0x8>
- size_t dest_len = strlen(dst);
- size_t i;
-
- dst += dest_len;
-
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4bce: 86ba mv a3,a4
- 4bd0: 4781 li a5,0
- 4bd2: 88ba mv a7,a4
- 4bd4: ea01 bnez a2,4be4 <strncat+0x26>
- 4bd6: a839 j 4bf4 <strncat+0x36>
- dst[i] = src[i];
- 4bd8: 01068023 sb a6,0(a3)
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4bdc: 00188693 addi a3,a7,1
- 4be0: 00f60d63 beq a2,a5,4bfa <strncat+0x3c>
- 4be4: 00f58833 add a6,a1,a5
- 4be8: 00084803 lbu a6,0(a6)
- 4bec: 0785 addi a5,a5,1
- dst[i] = src[i];
- 4bee: 88b6 mv a7,a3
- for (i = 0; i < n && src[i] != '\0'; i++)
- 4bf0: fe0814e3 bnez a6,4bd8 <strncat+0x1a>
-
- dst[i] = '\0';
- 4bf4: 00088023 sb zero,0(a7)
-
- return os;
-}
- 4bf8: 8082 ret
- dst[i] = '\0';
- 4bfa: 00c708b3 add a7,a4,a2
- 4bfe: 00088023 sb zero,0(a7)
-}
- 4c02: 8082 ret
-
-0000000000004c04 <strcmp>:
-
-int strcmp(const char *p, const char *q)
-{
- while (*p && *p == *q)
- 4c04: 00054783 lbu a5,0(a0)
- 4c08: e791 bnez a5,4c14 <strcmp+0x10>
- 4c0a: a02d j 4c34 <strcmp+0x30>
- 4c0c: 00054783 lbu a5,0(a0)
- 4c10: cf89 beqz a5,4c2a <strcmp+0x26>
- 4c12: 85b6 mv a1,a3
- 4c14: 0005c703 lbu a4,0(a1)
- {
- p++;
- 4c18: 0505 addi a0,a0,1
- q++;
- 4c1a: 00158693 addi a3,a1,1
- while (*p && *p == *q)
- 4c1e: fef707e3 beq a4,a5,4c0c <strcmp+0x8>
- }
- return (int)((unsigned char)*p - (unsigned char)*q);
- 4c22: 0007851b sext.w a0,a5
-}
- 4c26: 9d19 subw a0,a0,a4
- 4c28: 8082 ret
- return (int)((unsigned char)*p - (unsigned char)*q);
- 4c2a: 0015c703 lbu a4,1(a1)
- 4c2e: 4501 li a0,0
-}
- 4c30: 9d19 subw a0,a0,a4
- 4c32: 8082 ret
- return (int)((unsigned char)*p - (unsigned char)*q);
- 4c34: 0005c703 lbu a4,0(a1)
- 4c38: 4501 li a0,0
- 4c3a: b7f5 j 4c26 <strcmp+0x22>
-
-0000000000004c3c <strncmp>:
-
-int strncmp(const char *s1, const char *s2, size_t n)
-{
- if (n == 0)
- 4c3c: ca0d beqz a2,4c6e <strncmp+0x32>
- return 0;
-
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4c3e: 00054783 lbu a5,0(a0)
- 4c42: 167d addi a2,a2,-1
- 4c44: 00c506b3 add a3,a0,a2
- 4c48: eb89 bnez a5,4c5a <strncmp+0x1e>
- 4c4a: a80d j 4c7c <strncmp+0x40>
- {
- if (n == 0 || *s1 == '\0')
- 4c4c: 00d50d63 beq a0,a3,4c66 <strncmp+0x2a>
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4c50: 00154783 lbu a5,1(a0)
- break;
- s1++;
- 4c54: 0505 addi a0,a0,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4c56: cf91 beqz a5,4c72 <strncmp+0x36>
- 4c58: 85b2 mv a1,a2
- 4c5a: 0005c703 lbu a4,0(a1)
- s2++;
- 4c5e: 00158613 addi a2,a1,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4c62: fef705e3 beq a4,a5,4c4c <strncmp+0x10>
- }
- return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4c66: 0007851b sext.w a0,a5
- 4c6a: 9d19 subw a0,a0,a4
- 4c6c: 8082 ret
- return 0;
- 4c6e: 4501 li a0,0
-}
- 4c70: 8082 ret
- return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4c72: 0015c703 lbu a4,1(a1)
- 4c76: 4501 li a0,0
- 4c78: 9d19 subw a0,a0,a4
- 4c7a: 8082 ret
- 4c7c: 0005c703 lbu a4,0(a1)
- 4c80: 4501 li a0,0
- 4c82: b7e5 j 4c6a <strncmp+0x2e>
-
-0000000000004c84 <strchr>:
-
-char *strchr(const char *s, int c)
-{
- while (*s != (char)c)
- 4c84: 0ff5f593 zext.b a1,a1
- 4c88: a019 j 4c8e <strchr+0xa>
- {
- if (!*s++)
- 4c8a: 0505 addi a0,a0,1
- 4c8c: c791 beqz a5,4c98 <strchr+0x14>
- while (*s != (char)c)
- 4c8e: 00054783 lbu a5,0(a0)
- 4c92: feb79ce3 bne a5,a1,4c8a <strchr+0x6>
- 4c96: 8082 ret
- return NULL;
- 4c98: 4501 li a0,0
- }
- return (char *)s;
-}
- 4c9a: 8082 ret
-
-0000000000004c9c <strrchr>:
-
-char *strrchr(const char *s, int c)
-{
- 4c9c: 87aa mv a5,a0
- const char *last = NULL;
- do
- {
- if (*s == (char)c)
- 4c9e: 0ff5f593 zext.b a1,a1
- const char *last = NULL;
- 4ca2: 4501 li a0,0
- if (*s == (char)c)
- 4ca4: 0007c703 lbu a4,0(a5)
- 4ca8: 00e59363 bne a1,a4,4cae <strrchr+0x12>
- last = s;
- 4cac: 853e mv a0,a5
- } while (*s++);
- 4cae: 0785 addi a5,a5,1
- 4cb0: fb75 bnez a4,4ca4 <strrchr+0x8>
-
- return (char *)last;
-}
- 4cb2: 8082 ret
-
-0000000000004cb4 <strstr>:
- while (*p)
- 4cb4: 0005c883 lbu a7,0(a1)
- 4cb8: 04088a63 beqz a7,4d0c <strstr+0x58>
- const char *p = s;
- 4cbc: 87ae mv a5,a1
- while (*p)
- 4cbe: 0017c703 lbu a4,1(a5)
- p++;
- 4cc2: 0785 addi a5,a5,1
- while (*p)
- 4cc4: ff6d bnez a4,4cbe <strstr+0xa>
- return (size_t)(p - s);
- 4cc6: 40b78833 sub a6,a5,a1
-
-
-char *strstr(const char *haystack, const char *needle)
-{
- size_t n_len = strlen(needle);
- if (n_len == 0)
- 4cca: 04b78163 beq a5,a1,4d0c <strstr+0x58>
- return (char *)haystack;
-
- for (; *haystack; haystack++)
- 4cce: 00054783 lbu a5,0(a0)
- 4cd2: cf85 beqz a5,4d0a <strstr+0x56>
- 4cd4: 187d addi a6,a6,-1
- 4cd6: 982a add a6,a6,a0
- {
- if (*haystack != *needle)
- 4cd8: 02f89463 bne a7,a5,4d00 <strstr+0x4c>
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4cdc: 00054703 lbu a4,0(a0)
- 4ce0: 8646 mv a2,a7
- 4ce2: 86ae mv a3,a1
- 4ce4: 87aa mv a5,a0
- 4ce6: eb11 bnez a4,4cfa <strstr+0x46>
- 4ce8: a821 j 4d00 <strstr+0x4c>
- if (n == 0 || *s1 == '\0')
- 4cea: 03078163 beq a5,a6,4d0c <strstr+0x58>
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4cee: 0017c703 lbu a4,1(a5)
- return (int)((unsigned char)*s1 - (unsigned char)*s2);
- 4cf2: 0006c603 lbu a2,0(a3)
- s1++;
- 4cf6: 0785 addi a5,a5,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4cf8: cb19 beqz a4,4d0e <strstr+0x5a>
- s2++;
- 4cfa: 0685 addi a3,a3,1
- while (n-- > 0 && *s1 && *s1 == *s2)
- 4cfc: fee607e3 beq a2,a4,4cea <strstr+0x36>
- for (; *haystack; haystack++)
- 4d00: 00154783 lbu a5,1(a0)
- 4d04: 0805 addi a6,a6,1
- 4d06: 0505 addi a0,a0,1
- 4d08: fbe1 bnez a5,4cd8 <strstr+0x24>
- continue;
-
- if (strncmp(haystack, needle, n_len) == 0)
- return (char *)haystack;
- }
- return NULL;
- 4d0a: 4501 li a0,0
-}
- 4d0c: 8082 ret
- if (strncmp(haystack, needle, n_len) == 0)
- 4d0e: de7d beqz a2,4d0c <strstr+0x58>
- for (; *haystack; haystack++)
- 4d10: 00154783 lbu a5,1(a0)
- 4d14: 0805 addi a6,a6,1
- 4d16: 0505 addi a0,a0,1
- 4d18: f3e1 bnez a5,4cd8 <strstr+0x24>
- 4d1a: bfc5 j 4d0a <strstr+0x56>
-
-0000000000004d1c <strdup>:
-
-char *strdup(const char *s)
-{
- 4d1c: 1101 addi sp,sp,-32
- 4d1e: e426 sd s1,8(sp)
- 4d20: ec06 sd ra,24(sp)
- 4d22: e822 sd s0,16(sp)
- while (*p)
- 4d24: 00054783 lbu a5,0(a0)
-{
- 4d28: 84aa mv s1,a0
- while (*p)
- 4d2a: cb8d beqz a5,4d5c <strdup+0x40>
- const char *p = s;
- 4d2c: 862a mv a2,a0
- while (*p)
- 4d2e: 00164783 lbu a5,1(a2)
- p++;
- 4d32: 0605 addi a2,a2,1
- while (*p)
- 4d34: ffed bnez a5,4d2e <strdup+0x12>
- return (size_t)(p - s);
- 4d36: 8e05 sub a2,a2,s1
- size_t len = strlen(s) + 1;
- 4d38: 00160413 addi s0,a2,1
- char *new_str = (char *)malloc(len);
- 4d3c: 8522 mv a0,s0
- 4d3e: f4eff0ef jal 448c <malloc>
- if (new_str == NULL)
- 4d42: c901 beqz a0,4d52 <strdup+0x36>
- return memmove(vdst, vsrc, n);
- 4d44: 8622 mv a2,s0
- return NULL;
-
- return (char *)memcpy(new_str, s, len);
-}
- 4d46: 6442 ld s0,16(sp)
- 4d48: 60e2 ld ra,24(sp)
- return memmove(vdst, vsrc, n);
- 4d4a: 85a6 mv a1,s1
-}
- 4d4c: 64a2 ld s1,8(sp)
- 4d4e: 6105 addi sp,sp,32
- return memmove(vdst, vsrc, n);
- 4d50: bbb9 j 4aae <memmove>
-}
- 4d52: 60e2 ld ra,24(sp)
- 4d54: 6442 ld s0,16(sp)
- 4d56: 64a2 ld s1,8(sp)
- 4d58: 6105 addi sp,sp,32
- 4d5a: 8082 ret
- while (*p)
- 4d5c: 4405 li s0,1
- 4d5e: bff9 j 4d3c <strdup+0x20>
-
-0000000000004d60 <strlcpy>:
- 4d60: 0005c783 lbu a5,0(a1)
-
-size_t strlcpy(char *dst, const char *src, size_t size)
-{
- 4d64: 1101 addi sp,sp,-32
- 4d66: ec06 sd ra,24(sp)
- 4d68: e822 sd s0,16(sp)
- 4d6a: 86b2 mv a3,a2
- while (*p)
- 4d6c: cf8d beqz a5,4da6 <strlcpy+0x46>
- const char *p = s;
- 4d6e: 87ae mv a5,a1
- while (*p)
- 4d70: 0017c703 lbu a4,1(a5)
- p++;
- 4d74: 0785 addi a5,a5,1
- while (*p)
- 4d76: ff6d bnez a4,4d70 <strlcpy+0x10>
- return (size_t)(p - s);
- 4d78: 40b78433 sub s0,a5,a1
- size_t src_len = strlen(src);
-
- if (size > 0)
- 4d7c: c285 beqz a3,4d9c <strlcpy+0x3c>
- 4d7e: e426 sd s1,8(sp)
- {
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4d80: fff68613 addi a2,a3,-1
- memcpy(dst, src, copy_len);
- dst[copy_len] = '\0';
- 4d84: 00c504b3 add s1,a0,a2
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4d88: 00d47563 bgeu s0,a3,4d92 <strlcpy+0x32>
- dst[copy_len] = '\0';
- 4d8c: 008504b3 add s1,a0,s0
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4d90: 8622 mv a2,s0
- return memmove(vdst, vsrc, n);
- 4d92: d1dff0ef jal 4aae <memmove>
- dst[copy_len] = '\0';
- 4d96: 00048023 sb zero,0(s1)
- }
-
- return src_len;
- 4d9a: 64a2 ld s1,8(sp)
-}
- 4d9c: 60e2 ld ra,24(sp)
- 4d9e: 8522 mv a0,s0
- 4da0: 6442 ld s0,16(sp)
- 4da2: 6105 addi sp,sp,32
- 4da4: 8082 ret
- if (size > 0)
- 4da6: e219 bnez a2,4dac <strlcpy+0x4c>
- return (size_t)(p - s);
- 4da8: 4401 li s0,0
- 4daa: bfcd j 4d9c <strlcpy+0x3c>
- 4dac: e426 sd s1,8(sp)
- 4dae: 4401 li s0,0
- if (size > 0)
- 4db0: 84aa mv s1,a0
- size_t copy_len = (src_len >= size) ? size - 1 : src_len;
- 4db2: 4601 li a2,0
- 4db4: bff9 j 4d92 <strlcpy+0x32>
-
-0000000000004db6 <strlcat>:
- while (*p)
- 4db6: 0005c783 lbu a5,0(a1)
-
-size_t strlcat(char *dst, const char *src, size_t size)
-{
- 4dba: 7179 addi sp,sp,-48
- 4dbc: e84a sd s2,16(sp)
- 4dbe: f406 sd ra,40(sp)
- 4dc0: f022 sd s0,32(sp)
- 4dc2: ec26 sd s1,24(sp)
- 4dc4: 892a mv s2,a0
- while (*p)
- 4dc6: c7b5 beqz a5,4e32 <strlcat+0x7c>
- const char *p = s;
- 4dc8: 87ae mv a5,a1
- while (*p)
- 4dca: 0017c703 lbu a4,1(a5)
- p++;
- 4dce: 0785 addi a5,a5,1
- while (*p)
- 4dd0: ff6d bnez a4,4dca <strlcat+0x14>
- return (size_t)(p - s);
- 4dd2: 40b784b3 sub s1,a5,a1
- size_t dst_len = 0;
- 4dd6: 4401 li s0,0
- size_t src_len = strlen(src);
-
- while (dst_len < size && dst[dst_len] != '\0')
- 4dd8: e609 bnez a2,4de2 <strlcat+0x2c>
- 4dda: a0a1 j 4e22 <strlcat+0x6c>
- dst_len++;
- 4ddc: 0405 addi s0,s0,1
- while (dst_len < size && dst[dst_len] != '\0')
- 4dde: 04860263 beq a2,s0,4e22 <strlcat+0x6c>
- 4de2: 00890533 add a0,s2,s0
- 4de6: 00054783 lbu a5,0(a0)
- 4dea: fbed bnez a5,4ddc <strlcat+0x26>
-
- if (dst_len == size)
- 4dec: 02860b63 beq a2,s0,4e22 <strlcat+0x6c>
- 4df0: e44e sd s3,8(sp)
- return size + src_len;
-
- size_t space_left = size - dst_len;
- 4df2: 408607b3 sub a5,a2,s0
- size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 4df6: 89a6 mv s3,s1
- 4df8: 02f4f263 bgeu s1,a5,4e1c <strlcat+0x66>
-
- memcpy(dst + dst_len, src, copy_len);
- dst[dst_len + copy_len] = '\0';
- 4dfc: 994e add s2,s2,s3
- 4dfe: 9922 add s2,s2,s0
- return memmove(vdst, vsrc, n);
- 4e00: 864e mv a2,s3
- 4e02: cadff0ef jal 4aae <memmove>
- dst[dst_len + copy_len] = '\0';
- 4e06: 00090023 sb zero,0(s2) # 1000 <_vscanf_core.constprop.0+0x6ca>
-
- return dst_len + src_len;
- 4e0a: 00940533 add a0,s0,s1
-}
- 4e0e: 70a2 ld ra,40(sp)
- 4e10: 7402 ld s0,32(sp)
- return dst_len + src_len;
- 4e12: 69a2 ld s3,8(sp)
-}
- 4e14: 64e2 ld s1,24(sp)
- 4e16: 6942 ld s2,16(sp)
- 4e18: 6145 addi sp,sp,48
- 4e1a: 8082 ret
- size_t copy_len = (src_len >= space_left) ? space_left - 1 : src_len;
- 4e1c: fff78993 addi s3,a5,-1
- 4e20: bff1 j 4dfc <strlcat+0x46>
-}
- 4e22: 70a2 ld ra,40(sp)
- 4e24: 7402 ld s0,32(sp)
- 4e26: 6942 ld s2,16(sp)
- return size + src_len;
- 4e28: 00960533 add a0,a2,s1
-}
- 4e2c: 64e2 ld s1,24(sp)
- 4e2e: 6145 addi sp,sp,48
- 4e30: 8082 ret
- while (*p)
- 4e32: 4481 li s1,0
- 4e34: b74d j 4dd6 <strlcat+0x20>
-
-0000000000004e36 <strspn>:
-size_t strspn(const char *s, const char *accept)
-{
- const char *p = s;
- const char *a;
-
- while (*p)
- 4e36: 00054683 lbu a3,0(a0)
- 4e3a: c695 beqz a3,4e66 <strspn+0x30>
- {
- for (a = accept; *a; a++)
- 4e3c: 0005c803 lbu a6,0(a1)
- 4e40: 862a mv a2,a0
- 4e42: 00080f63 beqz a6,4e60 <strspn+0x2a>
- 4e46: 87ae mv a5,a1
- 4e48: 8742 mv a4,a6
- 4e4a: a021 j 4e52 <strspn+0x1c>
- 4e4c: 0007c703 lbu a4,0(a5)
- 4e50: cb01 beqz a4,4e60 <strspn+0x2a>
- 4e52: 0785 addi a5,a5,1
- {
- if (*p == *a)
- 4e54: fee69ce3 bne a3,a4,4e4c <strspn+0x16>
- while (*p)
- 4e58: 00164683 lbu a3,1(a2)
- break;
- }
- if (*a == '\0')
- return (size_t)(p - s);
- p++;
- 4e5c: 0605 addi a2,a2,1
- while (*p)
- 4e5e: f6e5 bnez a3,4e46 <strspn+0x10>
- }
- return (size_t)(p - s);
- 4e60: 40a60533 sub a0,a2,a0
- 4e64: 8082 ret
- while (*p)
- 4e66: 4501 li a0,0
-}
- 4e68: 8082 ret
-
-0000000000004e6a <strcspn>:
-size_t strcspn(const char *s, const char *reject)
-{
- const char *p = s;
- const char *r;
-
- while (*p)
- 4e6a: 00054683 lbu a3,0(a0)
- 4e6e: ce85 beqz a3,4ea6 <strcspn+0x3c>
- {
- for (r = reject; *r; r++)
- 4e70: 0005c803 lbu a6,0(a1)
- const char *p = s;
- 4e74: 862a mv a2,a0
- for (r = reject; *r; r++)
- 4e76: 02080363 beqz a6,4e9c <strcspn+0x32>
- 4e7a: 87ae mv a5,a1
- 4e7c: 8742 mv a4,a6
- 4e7e: a021 j 4e86 <strcspn+0x1c>
- 4e80: 0007c703 lbu a4,0(a5)
- 4e84: c719 beqz a4,4e92 <strcspn+0x28>
- 4e86: 0785 addi a5,a5,1
- {
- if (*p == *r)
- 4e88: fed71ce3 bne a4,a3,4e80 <strcspn+0x16>
- return (size_t)(p - s);
- }
- p++;
- }
- return (size_t)(p - s);
- 4e8c: 40a60533 sub a0,a2,a0
- 4e90: 8082 ret
- while (*p)
- 4e92: 00164683 lbu a3,1(a2)
- p++;
- 4e96: 0605 addi a2,a2,1
- while (*p)
- 4e98: f2ed bnez a3,4e7a <strcspn+0x10>
- 4e9a: bfcd j 4e8c <strcspn+0x22>
- 4e9c: 00164683 lbu a3,1(a2)
- p++;
- 4ea0: 0605 addi a2,a2,1
- while (*p)
- 4ea2: feed bnez a3,4e9c <strcspn+0x32>
- 4ea4: b7e5 j 4e8c <strcspn+0x22>
- 4ea6: 4501 li a0,0
-}
- 4ea8: 8082 ret
-
-0000000000004eaa <strpbrk>:
-
-char *strpbrk(const char *s, const char *accept)
-{
- const char *a;
- while (*s)
- 4eaa: 00054683 lbu a3,0(a0)
- 4eae: c295 beqz a3,4ed2 <strpbrk+0x28>
- {
- for (a = accept; *a; a++)
- 4eb0: 0005c603 lbu a2,0(a1)
- 4eb4: c20d beqz a2,4ed6 <strpbrk+0x2c>
- 4eb6: 87ae mv a5,a1
- 4eb8: 8732 mv a4,a2
- 4eba: a021 j 4ec2 <strpbrk+0x18>
- 4ebc: 0007c703 lbu a4,0(a5)
- 4ec0: c709 beqz a4,4eca <strpbrk+0x20>
- 4ec2: 0785 addi a5,a5,1
- {
- if (*s == *a)
- 4ec4: fed71ce3 bne a4,a3,4ebc <strpbrk+0x12>
- return (char *)s;
- }
- s++;
- }
- return NULL;
-}
- 4ec8: 8082 ret
- while (*s)
- 4eca: 00154683 lbu a3,1(a0)
- s++;
- 4ece: 0505 addi a0,a0,1
- while (*s)
- 4ed0: f2fd bnez a3,4eb6 <strpbrk+0xc>
- return NULL;
- 4ed2: 4501 li a0,0
-}
- 4ed4: 8082 ret
- while (*s)
- 4ed6: 00154683 lbu a3,1(a0)
- s++;
- 4eda: 0505 addi a0,a0,1
- while (*s)
- 4edc: feed bnez a3,4ed6 <strpbrk+0x2c>
- 4ede: bfd5 j 4ed2 <strpbrk+0x28>
-
-0000000000004ee0 <strtok>:
-char *strtok(char *str, const char *delim)
-{
- static char *olds;
- char *token;
-
- if (str == NULL)
- 4ee0: 00003897 auipc a7,0x3
- 4ee4: 8c088893 addi a7,a7,-1856 # 77a0 <olds.0>
- 4ee8: cd25 beqz a0,4f60 <strtok+0x80>
- while (*p)
- 4eea: 00054683 lbu a3,0(a0)
- 4eee: c295 beqz a3,4f12 <strtok+0x32>
- for (a = accept; *a; a++)
- 4ef0: 0005c803 lbu a6,0(a1)
- 4ef4: 02080463 beqz a6,4f1c <strtok+0x3c>
- 4ef8: 87ae mv a5,a1
- 4efa: 8742 mv a4,a6
- 4efc: a021 j 4f04 <strtok+0x24>
- 4efe: 0007c703 lbu a4,0(a5)
- 4f02: cf09 beqz a4,4f1c <strtok+0x3c>
- 4f04: 0785 addi a5,a5,1
- if (*p == *a)
- 4f06: fee69ce3 bne a3,a4,4efe <strtok+0x1e>
- while (*p)
- 4f0a: 00154683 lbu a3,1(a0)
- p++;
- 4f0e: 0505 addi a0,a0,1
- while (*p)
- 4f10: f6e5 bnez a3,4ef8 <strtok+0x18>
- 4f12: 87aa mv a5,a0
- str = olds;
-
- str += strspn(str, delim);
- if (*str == '\0')
- {
- olds = str;
- 4f14: 00f8b023 sd a5,0(a7)
- return NULL;
- 4f18: 4501 li a0,0
- *str = '\0';
- olds = str + 1;
- }
-
- return token;
-}
- 4f1a: 8082 ret
- if (*str == '\0')
- 4f1c: 00054603 lbu a2,0(a0)
- 4f20: da6d beqz a2,4f12 <strtok+0x32>
- 4f22: 86aa mv a3,a0
- for (a = accept; *a; a++)
- 4f24: 04080163 beqz a6,4f66 <strtok+0x86>
- 4f28: 8742 mv a4,a6
- 4f2a: 87ae mv a5,a1
- 4f2c: a021 j 4f34 <strtok+0x54>
- 4f2e: 0007c703 lbu a4,0(a5)
- 4f32: cb19 beqz a4,4f48 <strtok+0x68>
- 4f34: 0785 addi a5,a5,1
- if (*s == *a)
- 4f36: fee61ce3 bne a2,a4,4f2e <strtok+0x4e>
- olds = str + 1;
- 4f3a: 00168793 addi a5,a3,1
- *str = '\0';
- 4f3e: 00068023 sb zero,0(a3)
- olds = str;
- 4f42: 00f8b023 sd a5,0(a7)
-}
- 4f46: 8082 ret
- while (*s)
- 4f48: 0016c603 lbu a2,1(a3)
- s++;
- 4f4c: 0685 addi a3,a3,1
- while (*s)
- 4f4e: fe69 bnez a2,4f28 <strtok+0x48>
- 4f50: 87aa mv a5,a0
- while (*s != (char)c)
- 4f52: 0017c703 lbu a4,1(a5)
- if (!*s++)
- 4f56: 0785 addi a5,a5,1
- while (*s != (char)c)
- 4f58: ff6d bnez a4,4f52 <strtok+0x72>
- olds = str;
- 4f5a: 00f8b023 sd a5,0(a7)
-}
- 4f5e: 8082 ret
- str = olds;
- 4f60: 0008b503 ld a0,0(a7)
- 4f64: b759 j 4eea <strtok+0xa>
- while (*s)
- 4f66: 0016c603 lbu a2,1(a3)
- s++;
- 4f6a: 0685 addi a3,a3,1
- while (*s)
- 4f6c: fe6d bnez a2,4f66 <strtok+0x86>
- 4f6e: b7cd j 4f50 <strtok+0x70>
-
-0000000000004f70 <strerror>:
-
-char *strerror(int errnum)
-{
- 4f70: 87aa mv a5,a0
-
- switch (errnum)
- 4f72: cd09 beqz a0,4f8c <strerror+0x1c>
- 4f74: 4731 li a4,12
- 4f76: 00000517 auipc a0,0x0
- 4f7a: 12250513 addi a0,a0,290 # 5098 <_GLOBAL__sub_I__ZSt3cin+0xea>
- 4f7e: 00e78b63 beq a5,a4,4f94 <strerror+0x24>
- return "Success";
- // case EINVAL: return "Invalid argument";
- case ENOMEM: return "Out of memory";
-
- default:
- return "Unknown error";
- 4f82: 00000517 auipc a0,0x0
- 4f86: 12650513 addi a0,a0,294 # 50a8 <_GLOBAL__sub_I__ZSt3cin+0xfa>
- 4f8a: 8082 ret
- return "Success";
- 4f8c: 00000517 auipc a0,0x0
- 4f90: 10450513 addi a0,a0,260 # 5090 <_GLOBAL__sub_I__ZSt3cin+0xe2>
- }
- 4f94: 8082 ret
-
-0000000000004f96 <_Znwm>:
-#include "ulib/stdlib.h"
-
-void *operator new(unsigned long n)
-{
- return malloc(n);
- 4f96: cf6ff06f j 448c <malloc>
-
-0000000000004f9a <_Znam>:
-}
-
-void *operator new[](unsigned long n)
- 4f9a: cf2ff06f j 448c <malloc>
-
-0000000000004f9e <_ZdlPv>:
- return malloc(n);
-}
-
-void operator delete(void *p)
-{
- free(p);
- 4f9e: c78ff06f j 4416 <free>
-
-0000000000004fa2 <_ZdaPv>:
-}
-
-void operator delete[](void *p)
- 4fa2: c74ff06f j 4416 <free>
-
-0000000000004fa6 <_ZdlPvm>:
- free(p);
-}
-
-void operator delete(void *p, unsigned long)
-{
- free(p);
- 4fa6: c70ff06f j 4416 <free>
-
-0000000000004faa <_ZdaPvm>:
-}
-
-void operator delete[](void *p, unsigned long)
- 4faa: c6cff06f j 4416 <free>
-
-0000000000004fae <_GLOBAL__sub_I__ZSt3cin>:
-#include "ulib/iostream"
-
-namespace std
-{
- istream cin(stdin);
- 4fae: 00002797 auipc a5,0x2
- 4fb2: 6a27b783 ld a5,1698(a5) # 7650 <_GLOBAL_OFFSET_TABLE_+0x10>
- 4fb6: 6390 ld a2,0(a5)
- ostream cout(stdout);
- 4fb8: 00002797 auipc a5,0x2
- 4fbc: 6907b783 ld a5,1680(a5) # 7648 <_GLOBAL_OFFSET_TABLE_+0x8>
- 4fc0: 6394 ld a3,0(a5)
- ostream cerr(stderr);
- 4fc2: 00002797 auipc a5,0x2
- 4fc6: 6967b783 ld a5,1686(a5) # 7658 <_GLOBAL_OFFSET_TABLE_+0x18>
- 4fca: 6398 ld a4,0(a5)
-
- class istream{
- private:
- FILE* _stream;
- public:
- istream(FILE *f) : _stream(f) {}
- 4fcc: 00002797 auipc a5,0x2
- 4fd0: 7dc78793 addi a5,a5,2012 # 77a8 <_ZSt3cin>
- 4fd4: e390 sd a2,0(a5)
- ostream(FILE* f) : _stream(f) {}
- 4fd6: e794 sd a3,8(a5)
- 4fd8: eb98 sd a4,16(a5)
-} // namespace std
- 4fda: 8082 ret
generated by cgit v1.2.3 (git 2.46.0) at 2026-10-29 08:37:35 +0000