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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_ASM_POWERPC_PERF_REGS_H
#define _UAPI_ASM_POWERPC_PERF_REGS_H
enum perf_event_powerpc_regs {
PERF_REG_POWERPC_R0,
PERF_REG_POWERPC_R1,
PERF_REG_POWERPC_R2,
PERF_REG_POWERPC_R3,
PERF_REG_POWERPC_R4,
PERF_REG_POWERPC_R5,
PERF_REG_POWERPC_R6,
PERF_REG_POWERPC_R7,
PERF_REG_POWERPC_R8,
PERF_REG_POWERPC_R9,
PERF_REG_POWERPC_R10,
PERF_REG_POWERPC_R11,
PERF_REG_POWERPC_R12,
PERF_REG_POWERPC_R13,
PERF_REG_POWERPC_R14,
PERF_REG_POWERPC_R15,
PERF_REG_POWERPC_R16,
PERF_REG_POWERPC_R17,
PERF_REG_POWERPC_R18,
PERF_REG_POWERPC_R19,
PERF_REG_POWERPC_R20,
PERF_REG_POWERPC_R21,
PERF_REG_POWERPC_R22,
PERF_REG_POWERPC_R23,
PERF_REG_POWERPC_R24,
PERF_REG_POWERPC_R25,
PERF_REG_POWERPC_R26,
PERF_REG_POWERPC_R27,
PERF_REG_POWERPC_R28,
PERF_REG_POWERPC_R29,
PERF_REG_POWERPC_R30,
PERF_REG_POWERPC_R31,
PERF_REG_POWERPC_NIP,
PERF_REG_POWERPC_MSR,
PERF_REG_POWERPC_ORIG_R3,
PERF_REG_POWERPC_CTR,
PERF_REG_POWERPC_LINK,
PERF_REG_POWERPC_XER,
PERF_REG_POWERPC_CCR,
PERF_REG_POWERPC_SOFTE,
PERF_REG_POWERPC_TRAP,
PERF_REG_POWERPC_DAR,
PERF_REG_POWERPC_DSISR,
PERF_REG_POWERPC_SIER,
PERF_REG_POWERPC_MMCRA,
/* Extended registers */
PERF_REG_POWERPC_MMCR0,
PERF_REG_POWERPC_MMCR1,
PERF_REG_POWERPC_MMCR2,
PERF_REG_POWERPC_MMCR3,
PERF_REG_POWERPC_SIER2,
PERF_REG_POWERPC_SIER3,
PERF_REG_POWERPC_PMC1,
PERF_REG_POWERPC_PMC2,
PERF_REG_POWERPC_PMC3,
PERF_REG_POWERPC_PMC4,
PERF_REG_POWERPC_PMC5,
PERF_REG_POWERPC_PMC6,
/* Max regs without the extended regs */
PERF_REG_POWERPC_MAX = PERF_REG_POWERPC_MMCRA + 1,
};
#define PERF_REG_PMU_MASK ((1ULL << PERF_REG_POWERPC_MAX) - 1)
/* Exclude MMCR3, SIER2, SIER3 for CPU_FTR_ARCH_300 */
#define PERF_EXCLUDE_REG_EXT_300 (7ULL << PERF_REG_POWERPC_MMCR3)
/*
* PERF_REG_EXTENDED_MASK value for CPU_FTR_ARCH_300
* includes 9 SPRS from MMCR0 to PMC6 excluding the
* unsupported SPRS in PERF_EXCLUDE_REG_EXT_300.
*/
#define PERF_REG_PMU_MASK_300 ((0xfffULL << PERF_REG_POWERPC_MMCR0) - PERF_EXCLUDE_REG_EXT_300)
/*
* PERF_REG_EXTENDED_MASK value for CPU_FTR_ARCH_31
* includes 12 SPRs from MMCR0 to PMC6.
*/
#define PERF_REG_PMU_MASK_31 (0xfffULL << PERF_REG_POWERPC_MMCR0)
#define PERF_REG_EXTENDED_MAX (PERF_REG_POWERPC_PMC6 + 1)
#endif /* _UAPI_ASM_POWERPC_PERF_REGS_H */