[PATCH-for-10.1 7/8] target/mips: Get CPU register size using mips_cpu_is_64bit()

[Philippe Mathieu-Daudé]

CPU registers size is static and depends on the type of CPU.

Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
---
 target/mips/gdbstub.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/target/mips/gdbstub.c b/target/mips/gdbstub.c
index b9fc667373e..84fd3de4137 100644
--- a/target/mips/gdbstub.c
+++ b/target/mips/gdbstub.c
@@ -75,11 +75,16 @@ int mips_cpu_gdb_read_register(CPUState *cs, GByteArray 
*mem_buf, int n)
     return 0;
 }
 
+static size_t mips_regsize(MIPSCPU *cpu)
+{
+    return mips_cpu_is_64bit(cpu) ? sizeof(uint64_t) : sizeof(uint32_t);
+}
+
 int mips_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
 {
     CPUMIPSState *env = cpu_env(cs);
     target_ulong tmp;
-    size_t regsize = sizeof(tmp);
+    size_t regsize = mips_regsize(MIPS_CPU(cs));
 
     tmp = ldn_p(mem_buf, regsize);
 
-- 
2.47.1