diff options
Diffstat (limited to 'gdb/x86-nat.c')
| -rw-r--r-- | gdb/x86-nat.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/x86-nat.c b/gdb/x86-nat.c index c1e892b..36513dd 100644 --- a/gdb/x86-nat.c +++ b/gdb/x86-nat.c @@ -46,6 +46,18 @@ struct x86_dr_low_type x86_dr_low; static std::unordered_map<pid_t, struct x86_debug_reg_state> x86_debug_process_state; +/* See x86-nat.h. */ + +struct x86_debug_reg_state * +x86_lookup_debug_reg_state (pid_t pid) +{ + auto it = x86_debug_process_state.find (pid); + if (it != x86_debug_process_state.end ()) + return &it->second; + + return nullptr; +} + /* Get debug registers state for process PID. */ struct x86_debug_reg_state * |