在 2025/10/10 上午4:19, Philippe Mathieu-Daudé 写道:
ldq_le_p() returns a uint64_t type, big enough to also hold
ldl_le_p() return value. If we were building for a 32-bit
LoongArch target, ldq_le_p() would not fit in target_ulong.
Better stick to plain uint64_t.
Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
---
target/loongarch/gdbstub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Signed-off-by: Song Gao <[email protected]>
Thanks.
Song Gao
diff --git a/target/loongarch/gdbstub.c b/target/loongarch/gdbstub.c
index 471eda28c73..23a5eecc20b 100644
--- a/target/loongarch/gdbstub.c
+++ b/target/loongarch/gdbstub.c
@@ -62,7 +62,7 @@ int loongarch_cpu_gdb_read_register(CPUState *cs, GByteArray
*mem_buf, int n)
int loongarch_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
{
CPULoongArchState *env = cpu_env(cs);
- target_ulong tmp;
+ uint64_t tmp;
int length = 0;
if (n < 0 || n > 34) {
