Release 4.11 tools/perf/arch/arm64/util/unwind-libunwind.c

#ifndef REMOTE_UNWIND_LIBUNWIND
#include <errno.h>
#include <libunwind.h>
#include "perf_regs.h"
#include "../../util/unwind.h"
#include "../../util/debug.h"
#endif



int LIBUNWIND__ARCH_REG_ID(int regnum)
{
	switch (regnum) {
	case UNW_AARCH64_X0:
		return PERF_REG_ARM64_X0;
	case UNW_AARCH64_X1:
		return PERF_REG_ARM64_X1;
	case UNW_AARCH64_X2:
		return PERF_REG_ARM64_X2;
	case UNW_AARCH64_X3:
		return PERF_REG_ARM64_X3;
	case UNW_AARCH64_X4:
		return PERF_REG_ARM64_X4;
	case UNW_AARCH64_X5:
		return PERF_REG_ARM64_X5;
	case UNW_AARCH64_X6:
		return PERF_REG_ARM64_X6;
	case UNW_AARCH64_X7:
		return PERF_REG_ARM64_X7;
	case UNW_AARCH64_X8:
		return PERF_REG_ARM64_X8;
	case UNW_AARCH64_X9:
		return PERF_REG_ARM64_X9;
	case UNW_AARCH64_X10:
		return PERF_REG_ARM64_X10;
	case UNW_AARCH64_X11:
		return PERF_REG_ARM64_X11;
	case UNW_AARCH64_X12:
		return PERF_REG_ARM64_X12;
	case UNW_AARCH64_X13:
		return PERF_REG_ARM64_X13;
	case UNW_AARCH64_X14:
		return PERF_REG_ARM64_X14;
	case UNW_AARCH64_X15:
		return PERF_REG_ARM64_X15;
	case UNW_AARCH64_X16:
		return PERF_REG_ARM64_X16;
	case UNW_AARCH64_X17:
		return PERF_REG_ARM64_X17;
	case UNW_AARCH64_X18:
		return PERF_REG_ARM64_X18;
	case UNW_AARCH64_X19:
		return PERF_REG_ARM64_X19;
	case UNW_AARCH64_X20:
		return PERF_REG_ARM64_X20;
	case UNW_AARCH64_X21:
		return PERF_REG_ARM64_X21;
	case UNW_AARCH64_X22:
		return PERF_REG_ARM64_X22;
	case UNW_AARCH64_X23:
		return PERF_REG_ARM64_X23;
	case UNW_AARCH64_X24:
		return PERF_REG_ARM64_X24;
	case UNW_AARCH64_X25:
		return PERF_REG_ARM64_X25;
	case UNW_AARCH64_X26:
		return PERF_REG_ARM64_X26;
	case UNW_AARCH64_X27:
		return PERF_REG_ARM64_X27;
	case UNW_AARCH64_X28:
		return PERF_REG_ARM64_X28;
	case UNW_AARCH64_X29:
		return PERF_REG_ARM64_X29;
	case UNW_AARCH64_X30:
		return PERF_REG_ARM64_LR;
	case UNW_AARCH64_SP:
		return PERF_REG_ARM64_SP;
	case UNW_AARCH64_PC:
		return PERF_REG_ARM64_PC;
	default:
		pr_err("unwind: invalid reg id %d\n", regnum);
		return -EINVAL;
	}

	return -EINVAL;
}
Contributors
Person
Tokens
Prop
Commits
CommitProp
Jean Pihet
227
99.56%
1
50.00%
He Kuang
1
0.44%
1
50.00%
Total
228
100.00%
2
100.00%

Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Jean Pihet
239
96.37%
1
33.33%
He Kuang
6
2.42%
1
33.33%
Will Deacon
3
1.21%
1
33.33%
Total
248
100.00%
3
100.00%
Directory: tools/perf/arch/arm64/util

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.