diff options
Diffstat (limited to 'libc/arch-x86')
| -rw-r--r-- | libc/arch-x86/include/machine/asm.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libc/arch-x86/include/machine/asm.h b/libc/arch-x86/include/machine/asm.h index 7a23060..49d3ea8 100644 --- a/libc/arch-x86/include/machine/asm.h +++ b/libc/arch-x86/include/machine/asm.h @@ -103,6 +103,12 @@ #define _ENTRY(x) \ .text; _ALIGN_TEXT; .globl x; .type x,@function; x: +#define _ASM_SIZE(x) .size x, .-x; + +#define _END(x) \ + .fnend; \ + _ASM_SIZE(x) + #ifdef GPROF # define _PROF_PROLOGUE \ pushl %ebp; movl %esp,%ebp; call PIC_PLT(mcount); popl %ebp @@ -112,8 +118,12 @@ #define ENTRY(y) _ENTRY(_C_LABEL(y)); _PROF_PROLOGUE #define NENTRY(y) _ENTRY(_C_LABEL(y)) +#define END(y) _END(_C_LABEL(y)) #define ASENTRY(y) _ENTRY(_ASM_LABEL(y)); _PROF_PROLOGUE +#define ENTRY_PRIVATE(y) ENTRY(y); .hidden _C_LABEL(y) + + #define ALTENTRY(name) .globl _C_LABEL(name); _C_LABEL(name): #define ASMSTR .asciz |