diff options
Diffstat (limited to 'arch/x86/machine/strace.h')
| -rw-r--r-- | arch/x86/machine/strace.h | 25 |
1 files changed, 6 insertions, 19 deletions
diff --git a/arch/x86/machine/strace.h b/arch/x86/machine/strace.h index 482768b9..a5de664f 100644 --- a/arch/x86/machine/strace.h +++ b/arch/x86/machine/strace.h @@ -23,9 +23,9 @@ #ifndef X86_STRACE_H #define X86_STRACE_H -#include <kern/init.h> +#include <stdint.h> + #include <kern/macros.h> -#include <machine/multiboot.h> /* * Display a call trace. @@ -33,7 +33,7 @@ * Attempt to resolve the given instruction pointer, then walk the calling * chain from the given frame pointer. */ -void strace_show(unsigned long ip, unsigned long bp); +void strace_show(uintptr_t ip, uintptr_t bp); /* * Display the current call trace. @@ -41,24 +41,11 @@ void strace_show(unsigned long ip, unsigned long bp); static __always_inline void strace_dump(void) { - unsigned long ip; + uintptr_t ip, bp; asm volatile("1: mov $1b, %0" : "=r" (ip)); - strace_show(ip, (unsigned long)__builtin_frame_address(0)); + bp = (uintptr_t)__builtin_frame_address(0); + strace_show(ip, bp); } -/* - * Pass the multiboot information structure. - * - * If available, the symbol table is extracted from the boot data, when - * the strace module is initialized. - */ -void strace_set_mbi(const struct multiboot_raw_info *mbi); - -/* - * This init operation provides : - * - module fully initialized - */ -INIT_OP_DECLARE(strace_setup); - #endif /* X86_STRACE_H */ |