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Re: [PATCH v2 10/10] disas: Remove target_words_bigendian() call in init


From: Richard Henderson
Subject: Re: [PATCH v2 10/10] disas: Remove target_words_bigendian() call in initialize_debug_target()
Date: Mon, 10 Feb 2025 14:16:56 -0800
User-agent: Mozilla Thunderbird

On 2/10/25 13:29, Philippe Mathieu-Daudé wrote:
All CPUClass implementations must implement disas_set_info()
which sets the disassemble_info::endian value.

Ensure that by:

1/ assert disas_set_info() handler is not NULL

Can we do that earlier than here?

@@ -61,15 +60,11 @@ void disas_initialize_debug_target(CPUDebug *s, CPUState 
*cpu)
s->cpu = cpu;
      s->info.print_address_func = print_address;
-    if (target_words_bigendian()) {
-        s->info.endian = BFD_ENDIAN_BIG;
-    } else {
-        s->info.endian =  BFD_ENDIAN_LITTLE;
-    }
+    s->info.endian =  BFD_ENDIAN_UNKNOWN;

Extra space.

+    g_assert(s->info.endian !=  BFD_ENDIAN_UNKNOWN);

And another one.

With the spacing fixed,
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~



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