1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
// SPDX-License-Identifier: GPL-2.0
#include "../perf_regs.h"
#include "../../../arch/loongarch/include/uapi/asm/perf_regs.h"
const char *__perf_reg_name_loongarch(int id)
{
switch (id) {
case PERF_REG_LOONGARCH_PC:
return "PC";
case PERF_REG_LOONGARCH_R1:
return "%r1";
case PERF_REG_LOONGARCH_R2:
return "%r2";
case PERF_REG_LOONGARCH_R3:
return "%r3";
case PERF_REG_LOONGARCH_R4:
return "%r4";
case PERF_REG_LOONGARCH_R5:
return "%r5";
case PERF_REG_LOONGARCH_R6:
return "%r6";
case PERF_REG_LOONGARCH_R7:
return "%r7";
case PERF_REG_LOONGARCH_R8:
return "%r8";
case PERF_REG_LOONGARCH_R9:
return "%r9";
case PERF_REG_LOONGARCH_R10:
return "%r10";
case PERF_REG_LOONGARCH_R11:
return "%r11";
case PERF_REG_LOONGARCH_R12:
return "%r12";
case PERF_REG_LOONGARCH_R13:
return "%r13";
case PERF_REG_LOONGARCH_R14:
return "%r14";
case PERF_REG_LOONGARCH_R15:
return "%r15";
case PERF_REG_LOONGARCH_R16:
return "%r16";
case PERF_REG_LOONGARCH_R17:
return "%r17";
case PERF_REG_LOONGARCH_R18:
return "%r18";
case PERF_REG_LOONGARCH_R19:
return "%r19";
case PERF_REG_LOONGARCH_R20:
return "%r20";
case PERF_REG_LOONGARCH_R21:
return "%r21";
case PERF_REG_LOONGARCH_R22:
return "%r22";
case PERF_REG_LOONGARCH_R23:
return "%r23";
case PERF_REG_LOONGARCH_R24:
return "%r24";
case PERF_REG_LOONGARCH_R25:
return "%r25";
case PERF_REG_LOONGARCH_R26:
return "%r26";
case PERF_REG_LOONGARCH_R27:
return "%r27";
case PERF_REG_LOONGARCH_R28:
return "%r28";
case PERF_REG_LOONGARCH_R29:
return "%r29";
case PERF_REG_LOONGARCH_R30:
return "%r30";
case PERF_REG_LOONGARCH_R31:
return "%r31";
default:
break;
}
return NULL;
}
uint64_t __perf_reg_ip_loongarch(void)
{
return PERF_REG_LOONGARCH_PC;
}
uint64_t __perf_reg_sp_loongarch(void)
{
return PERF_REG_LOONGARCH_R3;
}
|
