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- /* 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 */
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