14 lines
359 B
C
14 lines
359 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
|
|
#ifndef __ASM_CSKY_PERF_EVENT_H
|
|
#define __ASM_CSKY_PERF_EVENT_H
|
|
|
|
#include <abi/regdef.h>
|
|
|
|
#define perf_arch_fetch_caller_regs(regs, __ip) { \
|
|
(regs)->pc = (__ip); \
|
|
regs_fp(regs) = (unsigned long) __builtin_frame_address(0); \
|
|
asm volatile("mov %0, sp\n":"=r"((regs)->usp)); \
|
|
}
|
|
|
|
#endif /* __ASM_PERF_EVENT_ELF_H */
|