1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 #ifndef _UAPI_ASM_POWERPC_PERF_REGS_H
3 #define _UAPI_ASM_POWERPC_PERF_REGS_H
5 enum perf_event_powerpc_regs {
40 PERF_REG_POWERPC_ORIG_R3,
42 PERF_REG_POWERPC_LINK,
45 PERF_REG_POWERPC_SOFTE,
46 PERF_REG_POWERPC_TRAP,
48 PERF_REG_POWERPC_DSISR,
49 PERF_REG_POWERPC_SIER,
50 PERF_REG_POWERPC_MMCRA,
51 /* Extended registers */
52 PERF_REG_POWERPC_MMCR0,
53 PERF_REG_POWERPC_MMCR1,
54 PERF_REG_POWERPC_MMCR2,
55 /* Max regs without the extended regs */
56 PERF_REG_POWERPC_MAX = PERF_REG_POWERPC_MMCRA + 1,
59 #define PERF_REG_PMU_MASK ((1ULL << PERF_REG_POWERPC_MAX) - 1)
61 /* PERF_REG_EXTENDED_MASK value for CPU_FTR_ARCH_300 */
62 #define PERF_REG_PMU_MASK_300 (((1ULL << (PERF_REG_POWERPC_MMCR2 + 1)) - 1) - PERF_REG_PMU_MASK)
64 #define PERF_REG_MAX_ISA_300 (PERF_REG_POWERPC_MMCR2 + 1)
65 #endif /* _UAPI_ASM_POWERPC_PERF_REGS_H */