diff options
Diffstat (limited to 'tools/perf/util/perf_regs.h')
-rw-r--r-- | tools/perf/util/perf_regs.h | 62 |
1 files changed, 38 insertions, 24 deletions
diff --git a/tools/perf/util/perf_regs.h b/tools/perf/util/perf_regs.h index a45499126184..f2d0736d65cc 100644 --- a/tools/perf/util/perf_regs.h +++ b/tools/perf/util/perf_regs.h @@ -11,8 +11,11 @@ struct sample_reg { const char *name; uint64_t mask; }; -#define SMPL_REG(n, b) { .name = #n, .mask = 1ULL << (b) } -#define SMPL_REG2(n, b) { .name = #n, .mask = 3ULL << (b) } + +#define SMPL_REG_MASK(b) (1ULL << (b)) +#define SMPL_REG(n, b) { .name = #n, .mask = SMPL_REG_MASK(b) } +#define SMPL_REG2_MASK(b) (3ULL << (b)) +#define SMPL_REG2(n, b) { .name = #n, .mask = SMPL_REG2_MASK(b) } #define SMPL_REG_END { .name = NULL } enum { @@ -23,32 +26,43 @@ enum { int arch_sdt_arg_parse_op(char *old_op, char **new_op); uint64_t arch__intr_reg_mask(void); uint64_t arch__user_reg_mask(void); +const struct sample_reg *arch__sample_reg_masks(void); -#ifdef HAVE_PERF_REGS_SUPPORT -extern const struct sample_reg sample_reg_masks[]; - -#include <perf_regs.h> - -#define DWARF_MINIMAL_REGS ((1ULL << PERF_REG_IP) | (1ULL << PERF_REG_SP)) - +const char *perf_reg_name(int id, const char *arch); int perf_reg_value(u64 *valp, struct regs_dump *regs, int id); +uint64_t perf_arch_reg_ip(const char *arch); +uint64_t perf_arch_reg_sp(const char *arch); +const char *__perf_reg_name_arm64(int id); +uint64_t __perf_reg_ip_arm64(void); +uint64_t __perf_reg_sp_arm64(void); +const char *__perf_reg_name_arm(int id); +uint64_t __perf_reg_ip_arm(void); +uint64_t __perf_reg_sp_arm(void); +const char *__perf_reg_name_csky(int id); +uint64_t __perf_reg_ip_csky(void); +uint64_t __perf_reg_sp_csky(void); +const char *__perf_reg_name_loongarch(int id); +uint64_t __perf_reg_ip_loongarch(void); +uint64_t __perf_reg_sp_loongarch(void); +const char *__perf_reg_name_mips(int id); +uint64_t __perf_reg_ip_mips(void); +uint64_t __perf_reg_sp_mips(void); +const char *__perf_reg_name_powerpc(int id); +uint64_t __perf_reg_ip_powerpc(void); +uint64_t __perf_reg_sp_powerpc(void); +const char *__perf_reg_name_riscv(int id); +uint64_t __perf_reg_ip_riscv(void); +uint64_t __perf_reg_sp_riscv(void); +const char *__perf_reg_name_s390(int id); +uint64_t __perf_reg_ip_s390(void); +uint64_t __perf_reg_sp_s390(void); +const char *__perf_reg_name_x86(int id); +uint64_t __perf_reg_ip_x86(void); +uint64_t __perf_reg_sp_x86(void); -#else -#define PERF_REGS_MASK 0 -#define PERF_REGS_MAX 0 - -#define DWARF_MINIMAL_REGS PERF_REGS_MASK - -static inline const char *perf_reg_name(int id __maybe_unused) +static inline uint64_t DWARF_MINIMAL_REGS(const char *arch) { - return "unknown"; + return (1ULL << perf_arch_reg_ip(arch)) | (1ULL << perf_arch_reg_sp(arch)); } -static inline int perf_reg_value(u64 *valp __maybe_unused, - struct regs_dump *regs __maybe_unused, - int id __maybe_unused) -{ - return 0; -} -#endif /* HAVE_PERF_REGS_SUPPORT */ #endif /* __PERF_REGS_H */ |