diff options
Diffstat (limited to 'libunwind/src/libunwind_ext.h')
| -rw-r--r-- | libunwind/src/libunwind_ext.h | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/libunwind/src/libunwind_ext.h b/libunwind/src/libunwind_ext.h index 01b58a90580..316dee29824 100644 --- a/libunwind/src/libunwind_ext.h +++ b/libunwind/src/libunwind_ext.h @@ -22,15 +22,34 @@ #ifdef __cplusplus extern "C" { #endif + +extern int __unw_getcontext(unw_context_t *); +extern int __unw_init_local(unw_cursor_t *, unw_context_t *); +extern int __unw_step(unw_cursor_t *); +extern int __unw_get_reg(unw_cursor_t *, unw_regnum_t, unw_word_t *); +extern int __unw_get_fpreg(unw_cursor_t *, unw_regnum_t, unw_fpreg_t *); +extern int __unw_set_reg(unw_cursor_t *, unw_regnum_t, unw_word_t); +extern int __unw_set_fpreg(unw_cursor_t *, unw_regnum_t, unw_fpreg_t); +extern int __unw_resume(unw_cursor_t *); + +#ifdef __arm__ +/* Save VFP registers in FSTMX format (instead of FSTMD). */ +extern void __unw_save_vfp_as_X(unw_cursor_t *); +#endif + +extern const char *__unw_regname(unw_cursor_t *, unw_regnum_t); +extern int __unw_get_proc_info(unw_cursor_t *, unw_proc_info_t *); +extern int __unw_is_fpreg(unw_cursor_t *, unw_regnum_t); +extern int __unw_is_signal_frame(unw_cursor_t *); +extern int __unw_get_proc_name(unw_cursor_t *, char *, size_t, unw_word_t *); + // SPI -extern void unw_iterate_dwarf_unwind_cache(void (*func)(unw_word_t ip_start, - unw_word_t ip_end, - unw_word_t fde, - unw_word_t mh)); +extern void __unw_iterate_dwarf_unwind_cache(void (*func)( + unw_word_t ip_start, unw_word_t ip_end, unw_word_t fde, unw_word_t mh)); // IPI -extern void _unw_add_dynamic_fde(unw_word_t fde); -extern void _unw_remove_dynamic_fde(unw_word_t fde); +extern void __unw_add_dynamic_fde(unw_word_t fde); +extern void __unw_remove_dynamic_fde(unw_word_t fde); #if defined(_LIBUNWIND_ARM_EHABI) extern const uint32_t* decode_eht_entry(const uint32_t*, size_t*, size_t*); |
