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From: Richard Henderson <richard.henderson@linaro.org>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>, qemu-devel@nongnu.org
Cc: Daniel Henrique Barboza <dbarboza@ventanamicro.com>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	Peter Maydell <peter.maydell@linaro.org>,
	Laurent Vivier <lvivier@redhat.com>,
	Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>,
	Alistair Francis <alistair.francis@wdc.com>,
	Anton Johansson <anjo@rev.ng>, Zhao Liu <zhao1.liu@intel.com>,
	"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
	David Hildenbrand <david@redhat.com>,
	qemu-s390x@nongnu.org, Max Filippov <jcmvbkbc@gmail.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Nicholas Piggin <npiggin@gmail.com>,
	qemu-arm@nongnu.org, Thomas Huth <thuth@redhat.com>,
	qemu-riscv@nongnu.org, Alistair Francis <alistair@alistair23.me>,
	qemu-ppc@nongnu.org
Subject: Re: [PATCH 17/20] disas: Use cpu_datapath_is_big_endian()
Date: Wed, 4 Dec 2024 17:40:38 -0600	[thread overview]
Message-ID: <7bfc605c-e870-484c-967e-94f71e46bf33@linaro.org> (raw)
In-Reply-To: <20241204202602.58083-18-philmd@linaro.org>

On 12/4/24 14:25, Philippe Mathieu-Daudé wrote:
> Rather that using the binary endianness, use the vCPU one.
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>   disas/disas-common.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/disas/disas-common.c b/disas/disas-common.c
> index 7377de0715c..ef91c43449e 100644
> --- a/disas/disas-common.c
> +++ b/disas/disas-common.c
> @@ -7,7 +7,6 @@
>   #include "disas/disas.h"
>   #include "disas/capstone.h"
>   #include "hw/core/cpu.h"
> -#include "exec/tswap.h"
>   #include "disas-internal.h"
>   
>   
> @@ -61,7 +60,7 @@ void disas_initialize_debug_target(CPUDebug *s, CPUState *cpu)
>   
>       s->cpu = cpu;
>       s->info.print_address_func = print_address;
> -    if (qemu_binary_is_bigendian()) {
> +    if (cpu_datapath_is_big_endian(cpu)) {
>           s->info.endian = BFD_ENDIAN_BIG;
>       } else {
>           s->info.endian =  BFD_ENDIAN_LITTLE;

I would much rather remove this if statement and force cc->disas_set_info to set this value.


r~


  reply	other threads:[~2024-12-04 23:41 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-04 20:25 [PATCH 00/20] target: Implement CPUClass::datapath_is_big_endian() handlers Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 01/20] exec/tswap: Rename target_words_bigendian -> qemu_binary_is_bigendian Philippe Mathieu-Daudé
2024-12-04 23:33   ` Richard Henderson
2024-12-04 20:25 ` [PATCH 02/20] hw/core/cpu: Introduce CPUClass::datapath_is_big_endian() handler Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 03/20] target/arm: Implement CPUClass::datapath_is_big_endian Philippe Mathieu-Daudé
2024-12-04 23:37   ` Richard Henderson
2024-12-04 20:25 ` [PATCH 04/20] target/ppc: Register CPUClass::datapath_is_big_endian Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 05/20] target/rx: Implement CPUClass::datapath_is_big_endian Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 06/20] target/sparc: " Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 07/20] target/riscv: " Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 08/20] target/sh4: Expose CPUSH4State::little_endian property Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 09/20] target/sh4: Implement CPUClass::datapath_is_big_endian Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 10/20] target/microblaze: " Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 11/20] target/mips: " Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 12/20] target/xtensa: Implement xtensa_isa_is_big_endian() Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 13/20] target/xtensa: Implement CPUClass::datapath_is_big_endian Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 14/20] target: Implement CPUClass::datapath_is_big_endian (little-endian) Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 15/20] target: Implement CPUClass::datapath_is_big_endian (big-endian) Philippe Mathieu-Daudé
2024-12-09 20:21   ` Brian Cain
2024-12-04 20:25 ` [PATCH 16/20] hw/core/cpu: Expose cpu_datapath_is_big_endian() method Philippe Mathieu-Daudé
2024-12-04 20:25 ` [PATCH 17/20] disas: Use cpu_datapath_is_big_endian() Philippe Mathieu-Daudé
2024-12-04 23:40   ` Richard Henderson [this message]
2024-12-05 10:47   ` Peter Maydell
2024-12-04 20:26 ` [PATCH 18/20] hw/core/generic-loader: " Philippe Mathieu-Daudé
2024-12-05  0:05   ` Richard Henderson
2024-12-04 20:26 ` [RFC PATCH 19/20] hw/virtio: " Philippe Mathieu-Daudé
2024-12-04 20:26 ` [PATCH 20/20] hw/core/cpu: Remove cpu_virtio_is_big_endian() Philippe Mathieu-Daudé

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