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
4
5enum perf_event_powerpc_regs {
6	PERF_REG_POWERPC_R0,
7	PERF_REG_POWERPC_R1,
8	PERF_REG_POWERPC_R2,
9	PERF_REG_POWERPC_R3,
10	PERF_REG_POWERPC_R4,
11	PERF_REG_POWERPC_R5,
12	PERF_REG_POWERPC_R6,
13	PERF_REG_POWERPC_R7,
14	PERF_REG_POWERPC_R8,
15	PERF_REG_POWERPC_R9,
16	PERF_REG_POWERPC_R10,
17	PERF_REG_POWERPC_R11,
18	PERF_REG_POWERPC_R12,
19	PERF_REG_POWERPC_R13,
20	PERF_REG_POWERPC_R14,
21	PERF_REG_POWERPC_R15,
22	PERF_REG_POWERPC_R16,
23	PERF_REG_POWERPC_R17,
24	PERF_REG_POWERPC_R18,
25	PERF_REG_POWERPC_R19,
26	PERF_REG_POWERPC_R20,
27	PERF_REG_POWERPC_R21,
28	PERF_REG_POWERPC_R22,
29	PERF_REG_POWERPC_R23,
30	PERF_REG_POWERPC_R24,
31	PERF_REG_POWERPC_R25,
32	PERF_REG_POWERPC_R26,
33	PERF_REG_POWERPC_R27,
34	PERF_REG_POWERPC_R28,
35	PERF_REG_POWERPC_R29,
36	PERF_REG_POWERPC_R30,
37	PERF_REG_POWERPC_R31,
38	PERF_REG_POWERPC_NIP,
39	PERF_REG_POWERPC_MSR,
40	PERF_REG_POWERPC_ORIG_R3,
41	PERF_REG_POWERPC_CTR,
42	PERF_REG_POWERPC_LINK,
43	PERF_REG_POWERPC_XER,
44	PERF_REG_POWERPC_CCR,
45	PERF_REG_POWERPC_SOFTE,
46	PERF_REG_POWERPC_TRAP,
47	PERF_REG_POWERPC_DAR,
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	PERF_REG_POWERPC_MMCR3,
56	PERF_REG_POWERPC_SIER2,
57	PERF_REG_POWERPC_SIER3,
58	/* Max regs without the extended regs */
59	PERF_REG_POWERPC_MAX = PERF_REG_POWERPC_MMCRA + 1,
60};
61
62#define PERF_REG_PMU_MASK	((1ULL << PERF_REG_POWERPC_MAX) - 1)
63
64/* PERF_REG_EXTENDED_MASK value for CPU_FTR_ARCH_300 */
65#define PERF_REG_PMU_MASK_300   (((1ULL << (PERF_REG_POWERPC_MMCR2 + 1)) - 1) - PERF_REG_PMU_MASK)
66/* PERF_REG_EXTENDED_MASK value for CPU_FTR_ARCH_31 */
67#define PERF_REG_PMU_MASK_31   (((1ULL << (PERF_REG_POWERPC_SIER3 + 1)) - 1) - PERF_REG_PMU_MASK)
68
69#define PERF_REG_MAX_ISA_300   (PERF_REG_POWERPC_MMCR2 + 1)
70#define PERF_REG_MAX_ISA_31    (PERF_REG_POWERPC_SIER3 + 1)
71#endif /* _UAPI_ASM_POWERPC_PERF_REGS_H */
72