1// SPDX-License-Identifier: GPL-2.0
 2
 3#ifdef HAVE_PERF_REGS_SUPPORT
 4
 5#include "../perf_regs.h"
 6#include "../../../arch/arm64/include/uapi/asm/perf_regs.h"
 7
 8const char *__perf_reg_name_arm64(int id)
 9{
10	switch (id) {
11	case PERF_REG_ARM64_X0:
12		return "x0";
13	case PERF_REG_ARM64_X1:
14		return "x1";
15	case PERF_REG_ARM64_X2:
16		return "x2";
17	case PERF_REG_ARM64_X3:
18		return "x3";
19	case PERF_REG_ARM64_X4:
20		return "x4";
21	case PERF_REG_ARM64_X5:
22		return "x5";
23	case PERF_REG_ARM64_X6:
24		return "x6";
25	case PERF_REG_ARM64_X7:
26		return "x7";
27	case PERF_REG_ARM64_X8:
28		return "x8";
29	case PERF_REG_ARM64_X9:
30		return "x9";
31	case PERF_REG_ARM64_X10:
32		return "x10";
33	case PERF_REG_ARM64_X11:
34		return "x11";
35	case PERF_REG_ARM64_X12:
36		return "x12";
37	case PERF_REG_ARM64_X13:
38		return "x13";
39	case PERF_REG_ARM64_X14:
40		return "x14";
41	case PERF_REG_ARM64_X15:
42		return "x15";
43	case PERF_REG_ARM64_X16:
44		return "x16";
45	case PERF_REG_ARM64_X17:
46		return "x17";
47	case PERF_REG_ARM64_X18:
48		return "x18";
49	case PERF_REG_ARM64_X19:
50		return "x19";
51	case PERF_REG_ARM64_X20:
52		return "x20";
53	case PERF_REG_ARM64_X21:
54		return "x21";
55	case PERF_REG_ARM64_X22:
56		return "x22";
57	case PERF_REG_ARM64_X23:
58		return "x23";
59	case PERF_REG_ARM64_X24:
60		return "x24";
61	case PERF_REG_ARM64_X25:
62		return "x25";
63	case PERF_REG_ARM64_X26:
64		return "x26";
65	case PERF_REG_ARM64_X27:
66		return "x27";
67	case PERF_REG_ARM64_X28:
68		return "x28";
69	case PERF_REG_ARM64_X29:
70		return "x29";
71	case PERF_REG_ARM64_SP:
72		return "sp";
73	case PERF_REG_ARM64_LR:
74		return "lr";
75	case PERF_REG_ARM64_PC:
76		return "pc";
77	case PERF_REG_ARM64_VG:
78		return "vg";
79	default:
80		return NULL;
81	}
82
83	return NULL;
84}
85
86uint64_t __perf_reg_ip_arm64(void)
87{
88	return PERF_REG_ARM64_PC;
89}
90
91uint64_t __perf_reg_sp_arm64(void)
92{
93	return PERF_REG_ARM64_SP;
94}
95
96#endif