1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 #ifndef _ASM_X86_PERF_REGS_H
3 #define _ASM_X86_PERF_REGS_H
4
5 enum perf_event_x86_regs {
6 PERF_REG_X86_AX,
7 PERF_REG_X86_BX,
8 PERF_REG_X86_CX,
9 PERF_REG_X86_DX,
10 PERF_REG_X86_SI,
11 PERF_REG_X86_DI,
12 PERF_REG_X86_BP,
13 PERF_REG_X86_SP,
14 PERF_REG_X86_IP,
15 PERF_REG_X86_FLAGS,
16 PERF_REG_X86_CS,
17 PERF_REG_X86_SS,
18 PERF_REG_X86_DS,
19 PERF_REG_X86_ES,
20 PERF_REG_X86_FS,
21 PERF_REG_X86_GS,
22 PERF_REG_X86_R8,
23 PERF_REG_X86_R9,
24 PERF_REG_X86_R10,
25 PERF_REG_X86_R11,
26 PERF_REG_X86_R12,
27 PERF_REG_X86_R13,
28 PERF_REG_X86_R14,
29 PERF_REG_X86_R15,
30 /* These are the limits for the GPRs. */
31 PERF_REG_X86_32_MAX = PERF_REG_X86_GS + 1,
32 PERF_REG_X86_64_MAX = PERF_REG_X86_R15 + 1,
33
34 /* These all need two bits set because they are 128bit */
35 PERF_REG_X86_XMM0 = 32,
36 PERF_REG_X86_XMM1 = 34,
37 PERF_REG_X86_XMM2 = 36,
38 PERF_REG_X86_XMM3 = 38,
39 PERF_REG_X86_XMM4 = 40,
40 PERF_REG_X86_XMM5 = 42,
41 PERF_REG_X86_XMM6 = 44,
42 PERF_REG_X86_XMM7 = 46,
43 PERF_REG_X86_XMM8 = 48,
44 PERF_REG_X86_XMM9 = 50,
45 PERF_REG_X86_XMM10 = 52,
46 PERF_REG_X86_XMM11 = 54,
47 PERF_REG_X86_XMM12 = 56,
48 PERF_REG_X86_XMM13 = 58,
49 PERF_REG_X86_XMM14 = 60,
50 PERF_REG_X86_XMM15 = 62,
51
52 /* These include both GPRs and XMMX registers */
53 PERF_REG_X86_XMM_MAX = PERF_REG_X86_XMM15 + 2,
54 };
55
56 #define PERF_REG_EXTENDED_MASK (~((1ULL << PERF_REG_X86_XMM0) - 1))
57
58 #endif /* _ASM_X86_PERF_REGS_H */
59
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