1 // SPDX-License-Identifier: GPL-2.0
2
3 #include "../perf_regs.h"
4 #include "../../../arch/s390/include/uapi/asm/perf_regs.h"
5
6 const char *__perf_reg_name_s390(int id)
7 {
8 switch (id) {
9 case PERF_REG_S390_R0:
10 return "R0";
11 case PERF_REG_S390_R1:
12 return "R1";
13 case PERF_REG_S390_R2:
14 return "R2";
15 case PERF_REG_S390_R3:
16 return "R3";
17 case PERF_REG_S390_R4:
18 return "R4";
19 case PERF_REG_S390_R5:
20 return "R5";
21 case PERF_REG_S390_R6:
22 return "R6";
23 case PERF_REG_S390_R7:
24 return "R7";
25 case PERF_REG_S390_R8:
26 return "R8";
27 case PERF_REG_S390_R9:
28 return "R9";
29 case PERF_REG_S390_R10:
30 return "R10";
31 case PERF_REG_S390_R11:
32 return "R11";
33 case PERF_REG_S390_R12:
34 return "R12";
35 case PERF_REG_S390_R13:
36 return "R13";
37 case PERF_REG_S390_R14:
38 return "R14";
39 case PERF_REG_S390_R15:
40 return "R15";
41 case PERF_REG_S390_FP0:
42 return "FP0";
43 case PERF_REG_S390_FP1:
44 return "FP1";
45 case PERF_REG_S390_FP2:
46 return "FP2";
47 case PERF_REG_S390_FP3:
48 return "FP3";
49 case PERF_REG_S390_FP4:
50 return "FP4";
51 case PERF_REG_S390_FP5:
52 return "FP5";
53 case PERF_REG_S390_FP6:
54 return "FP6";
55 case PERF_REG_S390_FP7:
56 return "FP7";
57 case PERF_REG_S390_FP8:
58 return "FP8";
59 case PERF_REG_S390_FP9:
60 return "FP9";
61 case PERF_REG_S390_FP10:
62 return "FP10";
63 case PERF_REG_S390_FP11:
64 return "FP11";
65 case PERF_REG_S390_FP12:
66 return "FP12";
67 case PERF_REG_S390_FP13:
68 return "FP13";
69 case PERF_REG_S390_FP14:
70 return "FP14";
71 case PERF_REG_S390_FP15:
72 return "FP15";
73 case PERF_REG_S390_MASK:
74 return "MASK";
75 case PERF_REG_S390_PC:
76 return "PC";
77 default:
78 return NULL;
79 }
80
81 return NULL;
82 }
83
84 uint64_t __perf_reg_ip_s390(void)
85 {
86 return PERF_REG_S390_PC;
87 }
88
89 uint64_t __perf_reg_sp_s390(void)
90 {
91 return PERF_REG_S390_R15;
92 }
93
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