diff options
Diffstat (limited to 'scripts/extract-asm-offsets.sed')
| -rw-r--r-- | scripts/extract-asm-offsets.sed | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/scripts/extract-asm-offsets.sed b/scripts/extract-asm-offsets.sed deleted file mode 100644 index c97ec2c..0000000 --- a/scripts/extract-asm-offsets.sed +++ /dev/null @@ -1,18 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-or-later -# Extract `->SYM val COMMENT` markers emitted by inline asm in -# asm-offsets.c into proper `#define SYM val /* COMMENT */` lines. -# 1:1 with Linux scripts/Makefile.lib `sed-offsets`. -# -# Input : assembly source produced by `gcc -S asm-offsets.c` — -# inline asm emits lines like -# .ascii "->KERNEL_MAP_VIRT_ADDR 0 offsetof(...)" -# Output : header fragment for include/generated/asm-offsets.h -# -# Step 1 unwraps the `.ascii "..."` directive so the actual payload -# (starting with `->`) is exposed. Steps 2-4 then rewrite into a -# proper #define. -s:^[[:space:]]*\.ascii[[:space:]]*"\(.*\)".*:\1: -/^->/{s:->#\(.*\):/* \1 */:; - s:^->\([^ ]*\) [\$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; - s:->::; - p;} |
