diff options
Diffstat (limited to 'gdb/common/linux-btrace.h')
| -rw-r--r-- | gdb/common/linux-btrace.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/gdb/common/linux-btrace.h b/gdb/common/linux-btrace.h index 32a0403..a97b697 100644 --- a/gdb/common/linux-btrace.h +++ b/gdb/common/linux-btrace.h @@ -61,17 +61,18 @@ struct btrace_target_info int ptr_bits; }; -/* Check whether branch tracing is supported. */ +/* See to_supports_btrace in target.h. */ extern int linux_supports_btrace (void); -/* Enable branch tracing for @ptid. */ +/* See to_enable_btrace in target.h. */ extern struct btrace_target_info *linux_enable_btrace (ptid_t ptid); -/* Disable branch tracing and deallocate @tinfo. */ -extern int linux_disable_btrace (struct btrace_target_info *tinfo); +/* See to_disable_btrace in target.h. */ +extern enum btrace_error linux_disable_btrace (struct btrace_target_info *ti); -/* Read branch trace data. */ -extern VEC (btrace_block_s) *linux_read_btrace (struct btrace_target_info *, - enum btrace_read_type); +/* See to_read_btrace in target.h. */ +extern enum btrace_error linux_read_btrace (VEC (btrace_block_s) **btrace, + struct btrace_target_info *btinfo, + enum btrace_read_type type); #endif /* LINUX_BTRACE_H */ |