diff options
Diffstat (limited to 'tools/perf/util/annotate.c')
| -rw-r--r-- | tools/perf/util/annotate.c | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index be1caabb9290..1742510f0120 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -47,7 +47,12 @@ struct arch { bool sorted_instructions; bool initialized; void *priv; + unsigned int model; + unsigned int family; int (*init)(struct arch *arch); + bool (*ins_is_fused)(struct arch *arch, const char *ins1, + const char *ins2); + int (*cpuid_parse)(struct arch *arch, char *cpuid); struct { char comment_char; char skip_functions_char; @@ -129,6 +134,8 @@ static struct arch architectures[] = { .name = "x86", .instructions = x86__instructions, .nr_instructions = ARRAY_SIZE(x86__instructions), + .ins_is_fused = x86__ins_is_fused, + .cpuid_parse = x86__cpuid_parse, .objdump = { .comment_char = '#', }, @@ -171,6 +178,14 @@ int ins__scnprintf(struct ins *ins, char *bf, size_t size, return ins__raw_scnprintf(ins, bf, size, ops); } +bool ins__is_fused(struct arch *arch, const char *ins1, const char *ins2) +{ + if (!arch || !arch->ins_is_fused) + return false; + + return arch->ins_is_fused(arch, ins1, ins2); +} + static int call__parse(struct arch *arch, struct ins_operands *ops, struct map *map) { char *endptr, *tok, *name; @@ -502,6 +517,11 @@ bool ins__is_ret(const struct ins *ins) return ins->ops == &ret_ops; } +bool ins__is_lock(const struct ins *ins) +{ + return ins->ops == &lock_ops; +} + static int ins__key_cmp(const void *name, const void *insp) { const struct ins *ins = insp; @@ -1327,7 +1347,7 @@ static int dso__disassemble_filename(struct dso *dso, char *filename, size_t fil !dso__is_kcore(dso)) return SYMBOL_ANNOTATE_ERRNO__NO_VMLINUX; - build_id_filename = dso__build_id_filename(dso, NULL, 0); + build_id_filename = dso__build_id_filename(dso, NULL, 0, false); if (build_id_filename) { __symbol__join_symfs(filename, filename_size, build_id_filename); free(build_id_filename); @@ -1381,7 +1401,7 @@ static const char *annotate__norm_arch(const char *arch_name) int symbol__disassemble(struct symbol *sym, struct map *map, const char *arch_name, size_t privsize, - struct arch **parch) + struct arch **parch, char *cpuid) { struct dso *dso = map->dso; char command[PATH_MAX * 2]; @@ -1418,6 +1438,9 @@ int symbol__disassemble(struct symbol *sym, struct map *map, } } + if (arch->cpuid_parse && cpuid) + arch->cpuid_parse(arch, cpuid); + pr_debug("%s: filename=%s, sym=%s, start=%#" PRIx64 ", end=%#" PRIx64 "\n", __func__, symfs_filename, sym->name, map->unmap_ip(map, sym->start), map->unmap_ip(map, sym->end)); @@ -1907,7 +1930,7 @@ int symbol__tty_annotate(struct symbol *sym, struct map *map, u64 len; if (symbol__disassemble(sym, map, perf_evsel__env_arch(evsel), - 0, NULL) < 0) + 0, NULL, NULL) < 0) return -1; len = symbol__size(sym); |