Re: [PATCH] target/riscv: do not use translator_ldl in opcode_at

[Richard Henderson <richard.henderson@linaro.org>]

On 8/16/25 00:06, Vladimir Isaev wrote:
> opcode_at is used only in semihosting checks to match opcodes with expected pattern.
> 
> This is not a translator and if we got following assert if page is not in TLB:
> qemu-system-riscv64: ../accel/tcg/translator.c:363: record_save: Assertion `offset == db->record_start + db->record_len' failed.
> 
> Fixes: 1f9c4462334f ("target/riscv: Use translator_ld* for everything")
> Signed-off-by: Vladimir Isaev <vladimir.isaev@syntacore.com>
> ---
>   target/riscv/translate.c | 3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/target/riscv/translate.c b/target/riscv/translate.c
> index b1e41cdbf1f6..980a67ea855e 100644
> --- a/target/riscv/translate.c
> +++ b/target/riscv/translate.c
> @@ -25,6 +25,7 @@
>   #include "exec/helper-gen.h"
>   
>   #include "exec/translator.h"
> +#include "exec/cpu_ldst.h"
>   #include "exec/log.h"
>   #include "semihosting/semihost.h"
>   
> @@ -1143,7 +1144,7 @@ static uint32_t opcode_at(DisasContextBase *dcbase, target_ulong pc)
>       CPUState *cpu = ctx->cs;
>       CPURISCVState *env = cpu_env(cpu);
>   
> -    return translator_ldl(env, &ctx->base, pc);
> +    return cpu_ldl_code(env, pc);
>   }
>   
>   #define SS_MMU_INDEX(ctx) (ctx->mem_idx | MMU_IDX_SS_WRITE)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~