From: Richard Henderson <richard.henderson@linaro.org>
To: WANG Xuerui <i.qemu@xen0n.name>, qemu-devel@nongnu.org
Subject: Re: [PATCH 28/30] configure, meson.build: Mark support for 64-bit LoongArch hosts
Date: Tue, 21 Sep 2021 06:30:25 -0700 [thread overview]
Message-ID: <b8d75100-3d0a-7864-fb48-419f77a48035@linaro.org> (raw)
In-Reply-To: <baa4bcf7-9e4f-1745-5957-6d715a14f711@xen0n.name>
On 9/20/21 11:02 PM, WANG Xuerui wrote:
> The loongarch32 tuple will most certainly come into existence some time in the future, but
> probably bare-metal-only and without a Linux port AFAIK.
Ok, I'll bear that in mind when considering target/loongarch/.
> So should I drop the explicit probing for __loongarch64, instead just probe for
> __loongarch__ and later #error out the non-__loongarch64 cases individually?
I'm ok with checking the __loongarch64 define, but I thing ARCH=loongarch is sufficient.
That name will apply to linux-user/host/$ARCH/ and tcg/$ARCH/.
r~
next prev parent reply other threads:[~2021-09-21 13:35 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-20 8:04 [PATCH 00/30] 64-bit LoongArch port of QEMU TCG WANG Xuerui
2021-09-20 8:04 ` [PATCH 01/30] elf: Add machine type value for LoongArch WANG Xuerui
2021-09-20 8:04 ` [PATCH 02/30] MAINTAINERS: Add tcg/loongarch entry with myself as maintainer WANG Xuerui
2021-09-20 14:50 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 03/30] tcg/loongarch: Add the tcg-target.h file WANG Xuerui
2021-09-20 14:23 ` Richard Henderson
2021-09-20 16:20 ` WANG Xuerui
2021-09-20 16:25 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 04/30] tcg/loongarch: Add generated instruction opcodes and encoding helpers WANG Xuerui
2021-09-20 15:55 ` Richard Henderson
2021-09-20 16:24 ` WANG Xuerui
2021-09-21 9:58 ` Philippe Mathieu-Daudé
2021-09-21 11:40 ` WANG Xuerui
2021-09-20 8:04 ` [PATCH 05/30] tcg/loongarch: Add register names, allocation order and input/output sets WANG Xuerui
2021-09-20 15:57 ` Richard Henderson
2021-09-20 16:27 ` WANG Xuerui
2021-09-20 8:04 ` [PATCH 06/30] tcg/loongarch: Define the operand constraints WANG Xuerui
2021-09-20 14:28 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 07/30] tcg/loongarch: Implement necessary relocation operations WANG Xuerui
2021-09-20 14:36 ` Richard Henderson
2021-09-20 17:15 ` WANG Xuerui
2021-09-20 8:04 ` [PATCH 08/30] tcg/loongarch: Implement the memory barrier op WANG Xuerui
2021-09-20 8:04 ` [PATCH 09/30] tcg/loongarch: Implement tcg_out_mov and tcg_out_movi WANG Xuerui
2021-09-20 14:47 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 10/30] tcg/loongarch: Implement goto_ptr WANG Xuerui
2021-09-20 14:49 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 11/30] tcg/loongarch: Implement sign-/zero-extension ops WANG Xuerui
2021-09-20 14:50 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 12/30] tcg/loongarch: Implement not/and/or/xor/nor/andc/orc ops WANG Xuerui
2021-09-20 14:54 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 13/30] tcg/loongarch: Implement deposit/extract ops WANG Xuerui
2021-09-20 14:55 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 14/30] tcg/loongarch: Implement bswap32_i32/bswap64_i64 WANG Xuerui
2021-09-20 15:11 ` Richard Henderson
2021-09-20 18:20 ` Richard Henderson
2021-09-21 6:37 ` WANG Xuerui
2021-09-20 8:04 ` [PATCH 15/30] tcg/loongarch: Implement clz/ctz ops WANG Xuerui
2021-09-20 16:10 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 16/30] tcg/loongarch: Implement shl/shr/sar/rotl/rotr ops WANG Xuerui
2021-09-20 16:13 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 17/30] tcg/loongarch: Implement neg/add/sub ops WANG Xuerui
2021-09-20 16:16 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 18/30] tcg/loongarch: Implement mul/mulsh/muluh/div/divu/rem/remu ops WANG Xuerui
2021-09-20 16:16 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 19/30] tcg/loongarch: Implement br/brcond ops WANG Xuerui
2021-09-20 16:20 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 20/30] tcg/loongarch: Implement setcond ops WANG Xuerui
2021-09-20 16:24 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 21/30] tcg/loongarch: Implement tcg_out_call WANG Xuerui
2021-09-20 16:31 ` Richard Henderson
2021-09-20 16:35 ` Richard Henderson
2021-09-21 6:42 ` WANG Xuerui
2021-09-20 8:04 ` [PATCH 22/30] tcg/loongarch: Implement simple load/store ops WANG Xuerui
2021-09-20 16:35 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 23/30] tcg/loongarch: Add softmmu load/store helpers, implement qemu_ld/qemu_st ops WANG Xuerui
2021-09-20 17:10 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 24/30] tcg/loongarch: Implement tcg_target_qemu_prologue WANG Xuerui
2021-09-20 17:15 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 25/30] tcg/loongarch: Implement exit_tb/goto_tb WANG Xuerui
2021-09-20 17:16 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 26/30] tcg/loongarch: Implement tcg_target_init WANG Xuerui
2021-09-20 17:19 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 27/30] tcg/loongarch: Register the JIT WANG Xuerui
2021-09-20 17:21 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 28/30] configure, meson.build: Mark support for 64-bit LoongArch hosts WANG Xuerui
2021-09-20 17:23 ` Richard Henderson
2021-09-21 6:02 ` WANG Xuerui
2021-09-21 6:59 ` Philippe Mathieu-Daudé
2021-09-21 7:24 ` WANG Xuerui
2021-09-21 13:30 ` Richard Henderson [this message]
2021-09-21 14:07 ` WANG Xuerui
2021-09-21 14:10 ` WANG Xuerui
2021-09-21 14:42 ` Peter Maydell
2021-09-21 15:59 ` Richard Henderson
2021-09-21 16:09 ` WANG Xuerui
2021-09-21 17:26 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 29/30] linux-user: Add host dependency for 64-bit LoongArch WANG Xuerui
2021-09-20 17:26 ` Richard Henderson
2021-09-20 8:04 ` [PATCH 30/30] accel/tcg/user-exec: Implement CPU-specific signal handler for LoongArch hosts WANG Xuerui
2021-09-20 17:31 ` Richard Henderson
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=b8d75100-3d0a-7864-fb48-419f77a48035@linaro.org \
--to=richard.henderson@linaro.org \
--cc=i.qemu@xen0n.name \
--cc=qemu-devel@nongnu.org \
/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).