diff options
| author | Hui Li <lihui@loongson.cn> | 2025-01-06 18:21:21 +0800 |
|---|---|---|
| committer | Tiezhu Yang <yangtiezhu@loongson.cn> | 2025-01-15 21:30:51 +0800 |
| commit | f6f845bb3533fe145285526a09ef4a03dc9fd8b6 (patch) | |
| tree | 921276a52ec886219bc67782d8c6d8560c945553 | |
| parent | 072fa8ed047b5bffd8fca509b50cecfc9b090d34 (diff) | |
| download | gdb-f6f845bb3533fe145285526a09ef4a03dc9fd8b6.zip gdb-f6f845bb3533fe145285526a09ef4a03dc9fd8b6.tar.gz gdb-f6f845bb3533fe145285526a09ef4a03dc9fd8b6.tar.bz2 | |
gdb: LoongArch: Adjust loongarch_{get,remove}_debug_reg_state()
loongarch_{get,remove}_debug_reg_state() are used as helper functions
by loongarch_linux_nat_target. We should move their definitions from
gdb/nat/loongarch-linux-hw-point.c to gdb/loongarch-linux-nat.c.
Signed-off-by: Hui Li <lihui@loongson.cn>
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
| -rw-r--r-- | gdb/loongarch-linux-nat.c | 24 | ||||
| -rw-r--r-- | gdb/nat/loongarch-linux-hw-point.c | 25 | ||||
| -rw-r--r-- | gdb/nat/loongarch-linux-hw-point.h | 5 |
3 files changed, 24 insertions, 30 deletions
diff --git a/gdb/loongarch-linux-nat.c b/gdb/loongarch-linux-nat.c index fd3581b..0735992 100644 --- a/gdb/loongarch-linux-nat.c +++ b/gdb/loongarch-linux-nat.c @@ -32,6 +32,30 @@ #include <asm/ptrace.h> +/* Hash table storing per-process data. We don't bind this to a + per-inferior registry because of targets like x86 GNU/Linux that + need to keep track of processes that aren't bound to any inferior + (e.g., fork children, checkpoints). */ + +static std::unordered_map<pid_t, loongarch_debug_reg_state> +loongarch_debug_process_state; + +/* See nat/loongarch-linux-hw-point.h. */ + +struct loongarch_debug_reg_state * +loongarch_get_debug_reg_state (pid_t pid) +{ + return &loongarch_debug_process_state[pid]; +} + +/* Remove any existing per-process debug state for process PID. */ + +static void +loongarch_remove_debug_reg_state (pid_t pid) +{ + loongarch_debug_process_state.erase (pid); +} + /* LoongArch Linux native additions to the default Linux support. */ class loongarch_linux_nat_target final : public linux_nat_trad_target diff --git a/gdb/nat/loongarch-linux-hw-point.c b/gdb/nat/loongarch-linux-hw-point.c index 9c39cce..26a88ee 100644 --- a/gdb/nat/loongarch-linux-hw-point.c +++ b/gdb/nat/loongarch-linux-hw-point.c @@ -36,14 +36,6 @@ #include "elf/common.h" -/* Hash table storing per-process data. We don't bind this to a - per-inferior registry because of targets like x86 GNU/Linux that - need to keep track of processes that aren't bound to any inferior - (e.g., fork children, checkpoints). */ - -static std::unordered_map<pid_t, loongarch_debug_reg_state> -loongarch_debug_process_state; - /* See loongarch-linux-hw-point.h */ /* Helper for loongarch_notify_debug_reg_change. Records the @@ -219,20 +211,3 @@ loongarch_linux_get_debug_reg_capacity (int tid) loongarch_num_bp_regs = 0; } } - -/* Return the debug register state for process PID. If no existing - state is found for this process, create new state. */ - -struct loongarch_debug_reg_state * -loongarch_get_debug_reg_state (pid_t pid) -{ - return &loongarch_debug_process_state[pid]; -} - -/* Remove any existing per-process debug state for process PID. */ - -void -loongarch_remove_debug_reg_state (pid_t pid) -{ - loongarch_debug_process_state.erase (pid); -} diff --git a/gdb/nat/loongarch-linux-hw-point.h b/gdb/nat/loongarch-linux-hw-point.h index 161db92..3efc9a7 100644 --- a/gdb/nat/loongarch-linux-hw-point.h +++ b/gdb/nat/loongarch-linux-hw-point.h @@ -113,9 +113,4 @@ void loongarch_linux_get_debug_reg_capacity (int tid); struct loongarch_debug_reg_state *loongarch_get_debug_reg_state (pid_t pid); -/* Remove any existing per-process debug state for process PID. */ - -void loongarch_remove_debug_reg_state (pid_t pid); - - #endif /* GDB_NAT_LOONGARCH_LINUX_HW_POINT_H */ |