[v1] disas: Have CPUClass::disas_set_info() callback set the endianness

[PATCH 08/10] target/sh4: Set disassemble_info::endian value in disas_set_info()

Posted by Philippe Mathieu-Daudé 2 months, 1 week ago

Have the CPUClass::disas_set_info() callback set the
disassemble_info::endian field.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/sh4/cpu.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c
index e3c2aea1a64..9d3e6cb2fd7 100644
--- a/target/sh4/cpu.c
+++ b/target/sh4/cpu.c
@@ -134,6 +134,11 @@ static void superh_cpu_reset_hold(Object *obj, ResetType type)
 
 static void superh_cpu_disas_set_info(CPUState *cpu, disassemble_info *info)
 {
+#if TARGET_BIG_ENDIAN
+    info->endian = BFD_ENDIAN_BIG;
+#else
+    info->endian = BFD_ENDIAN_LITTLE;
+#endif
     info->mach = bfd_mach_sh4;
     info->print_insn = print_insn_sh;
 }
-- 
2.47.1

Re: [PATCH 08/10] target/sh4: Set disassemble_info::endian value in disas_set_info()

Posted by Thomas Huth 2 months, 1 week ago

On 27/01/2025 12.54, Philippe Mathieu-Daudé wrote:
> Have the CPUClass::disas_set_info() callback set the
> disassemble_info::endian field.
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>   target/sh4/cpu.c | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c
> index e3c2aea1a64..9d3e6cb2fd7 100644
> --- a/target/sh4/cpu.c
> +++ b/target/sh4/cpu.c
> @@ -134,6 +134,11 @@ static void superh_cpu_reset_hold(Object *obj, ResetType type)
>   
>   static void superh_cpu_disas_set_info(CPUState *cpu, disassemble_info *info)
>   {
> +#if TARGET_BIG_ENDIAN
> +    info->endian = BFD_ENDIAN_BIG;
> +#else
> +    info->endian = BFD_ENDIAN_LITTLE;
> +#endif
>       info->mach = bfd_mach_sh4;
>       info->print_insn = print_insn_sh;
>   }

Reviewed-by: Thomas Huth <thuth@redhat.com>