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Re: [Qemu-devel] [PATCH] target/cris/translate: Get rid of qemu_log_sepa
From: |
Philippe Mathieu-Daudé |
Subject: |
Re: [Qemu-devel] [PATCH] target/cris/translate: Get rid of qemu_log_separate() |
Date: |
Tue, 9 Oct 2018 09:55:19 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 |
Hi Thomas,
On 09/10/2018 09:46, Thomas Huth wrote:
> The gen_BUG() function calls already cpu_abort(), which prints the
> information to stderr and the log already. So instead of additionally
> printing the dc->pc via fprintf() and qemu_log here, too, we can
> simply pass this information to cpu_abort() instead.
>
> Signed-off-by: Thomas Huth <address@hidden>
> ---
> target/cris/translate.c | 6 +-----
> 1 file changed, 1 insertion(+), 5 deletions(-)
>
> diff --git a/target/cris/translate.c b/target/cris/translate.c
> index 4ae1c04..0ee2c5d 100644
> --- a/target/cris/translate.c
> +++ b/target/cris/translate.c
> @@ -137,11 +137,7 @@ typedef struct DisasContext {
>
> static void gen_BUG(DisasContext *dc, const char *file, int line)
> {
> - fprintf(stderr, "BUG: pc=%x %s %d\n", dc->pc, file, line);
> - if (qemu_log_separate()) {
> - qemu_log("BUG: pc=%x %s %d\n", dc->pc, file, line);
> - }
> - cpu_abort(CPU(dc->cpu), "%s:%d\n", file, line);
> + cpu_abort(CPU(dc->cpu), "%s:%d dc->pc=%x\n", file, line, dc->pc);
I'd use a simpler format (why display internal "dc->"?):
cpu_abort(CPU(dc->cpu), "%s:%d BUG: pc=%x\n", ...
> }
>
> static const char *regnames_v32[] =
>