diff options
Diffstat (limited to 'src/tools/perf/util/dso.h')
-rw-r--r-- | src/tools/perf/util/dso.h | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/src/tools/perf/util/dso.h b/src/tools/perf/util/dso.h deleted file mode 100644 index b793053..0000000 --- a/src/tools/perf/util/dso.h +++ /dev/null @@ -1,166 +0,0 @@ -#ifndef __PERF_DSO -#define __PERF_DSO - -#include <linux/types.h> -#include <linux/rbtree.h> -#include <stdbool.h> -#include "types.h" -#include "map.h" - -enum dso_binary_type { - DSO_BINARY_TYPE__KALLSYMS = 0, - DSO_BINARY_TYPE__GUEST_KALLSYMS, - DSO_BINARY_TYPE__VMLINUX, - DSO_BINARY_TYPE__GUEST_VMLINUX, - DSO_BINARY_TYPE__JAVA_JIT, - DSO_BINARY_TYPE__DEBUGLINK, - DSO_BINARY_TYPE__BUILD_ID_CACHE, - DSO_BINARY_TYPE__FEDORA_DEBUGINFO, - DSO_BINARY_TYPE__UBUNTU_DEBUGINFO, - DSO_BINARY_TYPE__BUILDID_DEBUGINFO, - DSO_BINARY_TYPE__SYSTEM_PATH_DSO, - DSO_BINARY_TYPE__GUEST_KMODULE, - DSO_BINARY_TYPE__SYSTEM_PATH_KMODULE, - DSO_BINARY_TYPE__KCORE, - DSO_BINARY_TYPE__GUEST_KCORE, - DSO_BINARY_TYPE__NOT_FOUND, -}; - -enum dso_kernel_type { - DSO_TYPE_USER = 0, - DSO_TYPE_KERNEL, - DSO_TYPE_GUEST_KERNEL -}; - -enum dso_swap_type { - DSO_SWAP__UNSET, - DSO_SWAP__NO, - DSO_SWAP__YES, -}; - -#define DSO__SWAP(dso, type, val) \ -({ \ - type ____r = val; \ - BUG_ON(dso->needs_swap == DSO_SWAP__UNSET); \ - if (dso->needs_swap == DSO_SWAP__YES) { \ - switch (sizeof(____r)) { \ - case 2: \ - ____r = bswap_16(val); \ - break; \ - case 4: \ - ____r = bswap_32(val); \ - break; \ - case 8: \ - ____r = bswap_64(val); \ - break; \ - default: \ - BUG_ON(1); \ - } \ - } \ - ____r; \ -}) - -#define DSO__DATA_CACHE_SIZE 4096 -#define DSO__DATA_CACHE_MASK ~(DSO__DATA_CACHE_SIZE - 1) - -struct dso_cache { - struct rb_node rb_node; - u64 offset; - u64 size; - char data[0]; -}; - -struct dso { - struct list_head node; - struct rb_root symbols[MAP__NR_TYPES]; - struct rb_root symbol_names[MAP__NR_TYPES]; - struct rb_root cache; - enum dso_kernel_type kernel; - enum dso_swap_type needs_swap; - enum dso_binary_type symtab_type; - enum dso_binary_type data_type; - u8 adjust_symbols:1; - u8 has_build_id:1; - u8 hit:1; - u8 annotate_warned:1; - u8 sname_alloc:1; - u8 lname_alloc:1; - u8 sorted_by_name; - u8 loaded; - u8 rel; - u8 build_id[BUILD_ID_SIZE]; - const char *short_name; - char *long_name; - u16 long_name_len; - u16 short_name_len; - char name[0]; -}; - -static inline void dso__set_loaded(struct dso *dso, enum map_type type) -{ - dso->loaded |= (1 << type); -} - -struct dso *dso__new(const char *name); -void dso__delete(struct dso *dso); - -void dso__set_short_name(struct dso *dso, const char *name); -void dso__set_long_name(struct dso *dso, char *name); - -int dso__name_len(const struct dso *dso); - -bool dso__loaded(const struct dso *dso, enum map_type type); - -bool dso__sorted_by_name(const struct dso *dso, enum map_type type); -void dso__set_sorted_by_name(struct dso *dso, enum map_type type); -void dso__sort_by_name(struct dso *dso, enum map_type type); - -void dso__set_build_id(struct dso *dso, void *build_id); -bool dso__build_id_equal(const struct dso *dso, u8 *build_id); -void dso__read_running_kernel_build_id(struct dso *dso, - struct machine *machine); -int dso__kernel_module_get_build_id(struct dso *dso, const char *root_dir); - -char dso__symtab_origin(const struct dso *dso); -int dso__binary_type_file(struct dso *dso, enum dso_binary_type type, - char *root_dir, char *file, size_t size); - -int dso__data_fd(struct dso *dso, struct machine *machine); -ssize_t dso__data_read_offset(struct dso *dso, struct machine *machine, - u64 offset, u8 *data, ssize_t size); -ssize_t dso__data_read_addr(struct dso *dso, struct map *map, - struct machine *machine, u64 addr, - u8 *data, ssize_t size); - -struct map *dso__new_map(const char *name); -struct dso *dso__kernel_findnew(struct machine *machine, const char *name, - const char *short_name, int dso_type); - -void dsos__add(struct list_head *head, struct dso *dso); -struct dso *dsos__find(struct list_head *head, const char *name, - bool cmp_short); -struct dso *__dsos__findnew(struct list_head *head, const char *name); -bool __dsos__read_build_ids(struct list_head *head, bool with_hits); - -size_t __dsos__fprintf_buildid(struct list_head *head, FILE *fp, - bool (skip)(struct dso *dso, int parm), int parm); -size_t __dsos__fprintf(struct list_head *head, FILE *fp); - -size_t dso__fprintf_buildid(struct dso *dso, FILE *fp); -size_t dso__fprintf_symbols_by_name(struct dso *dso, - enum map_type type, FILE *fp); -size_t dso__fprintf(struct dso *dso, enum map_type type, FILE *fp); - -static inline bool dso__is_vmlinux(struct dso *dso) -{ - return dso->data_type == DSO_BINARY_TYPE__VMLINUX || - dso->data_type == DSO_BINARY_TYPE__GUEST_VMLINUX; -} - -static inline bool dso__is_kcore(struct dso *dso) -{ - return dso->data_type == DSO_BINARY_TYPE__KCORE || - dso->data_type == DSO_BINARY_TYPE__GUEST_KCORE; -} - -#endif /* __PERF_DSO */ |