From: Richard Henderson <richard.henderson@linaro.org>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>, qemu-devel@nongnu.org
Cc: Stafford Horne <shorne@gmail.com>, Anton Johansson <anjo@rev.ng>
Subject: Re: [PATCH v3 11/13] target/openrisc: Replace MO_TE -> MO_BE
Date: Fri, 10 Oct 2025 12:00:01 -0700 [thread overview]
Message-ID: <41bd1de3-77cf-4d3e-aa16-0c93a52b805a@linaro.org> (raw)
In-Reply-To: <20251010070702.51484-12-philmd@linaro.org>
On 10/10/25 00:06, Philippe Mathieu-Daudé wrote:
> We only build the OpenRISC targets using big endianness order:
>
> $ git grep TARGET_BIG_ENDIAN configs/targets/or1k-*
> configs/targets/or1k-linux-user.mak:2:TARGET_BIG_ENDIAN=y
> configs/targets/or1k-softmmu.mak:2:TARGET_BIG_ENDIAN=y
>
> Therefore the MO_TE definition always expands to MO_BE. Use the
> latter to simplify.
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
> target/openrisc/translate.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/target/openrisc/translate.c b/target/openrisc/translate.c
> index 6879a0cff80..a626ffaf25b 100644
> --- a/target/openrisc/translate.c
> +++ b/target/openrisc/translate.c
> @@ -61,7 +61,7 @@ typedef struct DisasContext {
>
> static inline MemOp mo_endian(DisasContext *dc)
> {
> - return MO_TE;
> + return MO_BE;
> }
>
> static inline bool is_user(DisasContext *dc)
Add the same sort of 'little-endian enabled by SR[LEE]' comment that you did for RISC-V.
Otherwise,
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
next prev parent reply other threads:[~2025-10-10 19:00 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-10 7:06 [PATCH v3 00/13] target/openrisc: Remove all uses of target_[u]long types Philippe Mathieu-Daudé
2025-10-10 7:06 ` [PATCH v3 01/13] target/openrisc: Replace VMSTATE_UINTTL() -> VMSTATE_UINT32() Philippe Mathieu-Daudé
2025-10-10 7:06 ` [PATCH v3 02/13] target/openrisc: Do not use target_ulong for @mr in MTSPR helper Philippe Mathieu-Daudé
2025-10-10 7:06 ` [PATCH v3 03/13] target/openrisc: Remove unused cpu_openrisc_map_address_*() handlers Philippe Mathieu-Daudé
2025-10-10 7:06 ` [PATCH v3 04/13] target/openrisc: Remove target_ulong use in raise_mmu_exception() Philippe Mathieu-Daudé
2025-10-10 7:06 ` [PATCH v3 05/13] target/openrisc: Use vaddr type for $pc jumps Philippe Mathieu-Daudé
2025-10-10 7:06 ` [PATCH v3 06/13] target/openrisc: Remove 'TARGET_LONG_BITS != 32' dead code Philippe Mathieu-Daudé
2025-10-10 7:06 ` [PATCH v3 07/13] target/openrisc: Explode MO_TExx -> MO_TE | MO_xx Philippe Mathieu-Daudé
2025-10-10 18:55 ` Richard Henderson
2025-10-10 7:06 ` [PATCH v3 08/13] target/openrisc: Conceal MO_TE within do_load() Philippe Mathieu-Daudé
2025-10-10 18:56 ` Richard Henderson
2025-10-10 7:06 ` [PATCH v3 09/13] target/openrisc: Conceal MO_TE within do_store() Philippe Mathieu-Daudé
2025-10-10 18:56 ` Richard Henderson
2025-10-10 7:06 ` [PATCH v3 10/13] target/openrisc: Introduce mo_endian() helper Philippe Mathieu-Daudé
2025-10-10 18:56 ` Richard Henderson
2025-10-10 7:06 ` [PATCH v3 11/13] target/openrisc: Replace MO_TE -> MO_BE Philippe Mathieu-Daudé
2025-10-10 19:00 ` Richard Henderson [this message]
2025-10-10 7:07 ` [PATCH v3 12/13] target/openrisc: Inline tcg_gen_trunc_i64_tl() Philippe Mathieu-Daudé
2025-10-10 7:07 ` [PATCH v3 13/13] target/openrisc: Replace target_ulong -> uint32_t Philippe Mathieu-Daudé
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=41bd1de3-77cf-4d3e-aa16-0c93a52b805a@linaro.org \
--to=richard.henderson@linaro.org \
--cc=anjo@rev.ng \
--cc=philmd@linaro.org \
--cc=qemu-devel@nongnu.org \
--cc=shorne@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).