diff options
| author | Song Gao <gaosong@loongson.cn> | 2022-08-05 11:35:19 +0800 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-08-05 10:02:40 -0700 |
| commit | 1fe8ac3511fc771376019c6bfe77f317c5e56cd6 (patch) | |
| tree | 11b25f90bc015ee0ad35137c8ff3a3aea7c115d0 /target/loongarch/cpu.c | |
| parent | 4cbadc40b99801488bf8d5153d56ae751af15ab9 (diff) | |
target/loongarch: Fix GDB get the wrong pc
GDB LoongArch add a register orig_a0, see the base64.xml [1].
We should add the orig_a0 to match the upstream GDB.
[1]: https://github.com/bminor/binutils-gdb/blob/master/gdb/features/loongarch/base64.xml
Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220805033523.1416837-2-gaosong@loongson.cn>
Diffstat (limited to 'target/loongarch/cpu.c')
| -rw-r--r-- | target/loongarch/cpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/loongarch/cpu.c b/target/loongarch/cpu.c index 1c69a76f2b..d84ec38cf7 100644 --- a/target/loongarch/cpu.c +++ b/target/loongarch/cpu.c @@ -683,7 +683,7 @@ static void loongarch_cpu_class_init(ObjectClass *c, void *data) cc->gdb_read_register = loongarch_cpu_gdb_read_register; cc->gdb_write_register = loongarch_cpu_gdb_write_register; cc->disas_set_info = loongarch_cpu_disas_set_info; - cc->gdb_num_core_regs = 34; + cc->gdb_num_core_regs = 35; cc->gdb_core_xml_file = "loongarch-base64.xml"; cc->gdb_stop_before_watchpoint = true; |