From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: qemu-devel@nongnu.org
Cc: "Jiaxun Yang" <jiaxun.yang@flygoat.com>,
"Huacai Chen" <chenhc@lemote.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
kvm@vger.kernel.org,
"Aleksandar Rikalo" <aleksandar.rikalo@syrmia.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Aurelien Jarno" <aurelien@aurel32.net>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>
Subject: [PATCH 3/9] target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA
Date: Wed, 2 Dec 2020 19:44:09 +0100 [thread overview]
Message-ID: <20201202184415.1434484-4-f4bug@amsat.org> (raw)
In-Reply-To: <20201202184415.1434484-1-f4bug@amsat.org>
MSA presence is expressed by the MSAP bit of CP0_Config3.
We don't need to check anything else.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
target/mips/internal.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/mips/internal.h b/target/mips/internal.h
index f882ac1580c..95cbd314018 100644
--- a/target/mips/internal.h
+++ b/target/mips/internal.h
@@ -433,7 +433,7 @@ static inline void compute_hflags(CPUMIPSState *env)
env->hflags |= MIPS_HFLAG_COP1X;
}
}
- if (env->insn_flags & ASE_MSA) {
+ if (ase_msa_available(env)) {
if (env->CP0_Config5 & (1 << CP0C5_MSAEn)) {
env->hflags |= MIPS_HFLAG_MSA;
}
--
2.26.2
WARNING: multiple messages have this Message-ID (diff)
From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: qemu-devel@nongnu.org
Cc: "Aleksandar Rikalo" <aleksandar.rikalo@syrmia.com>,
kvm@vger.kernel.org,
"Richard Henderson" <richard.henderson@linaro.org>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Huacai Chen" <chenhc@lemote.com>,
"Aurelien Jarno" <aurelien@aurel32.net>
Subject: [PATCH 3/9] target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA
Date: Wed, 2 Dec 2020 19:44:09 +0100 [thread overview]
Message-ID: <20201202184415.1434484-4-f4bug@amsat.org> (raw)
In-Reply-To: <20201202184415.1434484-1-f4bug@amsat.org>
MSA presence is expressed by the MSAP bit of CP0_Config3.
We don't need to check anything else.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
target/mips/internal.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/mips/internal.h b/target/mips/internal.h
index f882ac1580c..95cbd314018 100644
--- a/target/mips/internal.h
+++ b/target/mips/internal.h
@@ -433,7 +433,7 @@ static inline void compute_hflags(CPUMIPSState *env)
env->hflags |= MIPS_HFLAG_COP1X;
}
}
- if (env->insn_flags & ASE_MSA) {
+ if (ase_msa_available(env)) {
if (env->CP0_Config5 & (1 << CP0C5_MSAEn)) {
env->hflags |= MIPS_HFLAG_MSA;
}
--
2.26.2
next prev parent reply other threads:[~2020-12-02 18:45 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-02 18:44 [PATCH 0/9] target/mips: Simplify MSA TCG logic Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-02 18:44 ` [PATCH 1/9] target/mips: Introduce ase_msa_available() helper Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-03 17:08 ` Richard Henderson
2020-12-03 17:08 ` Richard Henderson
2020-12-02 18:44 ` [PATCH 2/9] target/mips: Simplify msa_reset() Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-03 17:10 ` Richard Henderson
2020-12-03 17:10 ` Richard Henderson
2020-12-02 18:44 ` Philippe Mathieu-Daudé [this message]
2020-12-02 18:44 ` [PATCH 3/9] target/mips: Use CP0_Config3 to set MIPS_HFLAG_MSA Philippe Mathieu-Daudé
2020-12-03 17:10 ` Richard Henderson
2020-12-03 17:10 ` Richard Henderson
2020-12-02 18:44 ` [PATCH 4/9] target/mips: Simplify MSA TCG logic Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-03 17:14 ` Richard Henderson
2020-12-03 17:14 ` Richard Henderson
2020-12-02 18:44 ` [PATCH 5/9] target/mips: Remove now unused ASE_MSA definition Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-03 17:15 ` Richard Henderson
2020-12-03 17:15 ` Richard Henderson
2020-12-02 18:44 ` [PATCH 6/9] target/mips: Alias MSA vector registers on FPU scalar registers Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-04 16:28 ` Richard Henderson
2020-12-04 16:28 ` Richard Henderson
2020-12-04 22:40 ` Philippe Mathieu-Daudé
2020-12-04 22:40 ` Philippe Mathieu-Daudé
2020-12-05 12:44 ` Richard Henderson
2020-12-05 12:44 ` Richard Henderson
2020-12-02 18:44 ` [PATCH 7/9] target/mips: Extract msa_translate_init() from mips_tcg_init() Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-04 16:30 ` Richard Henderson
2020-12-04 16:30 ` Richard Henderson
2020-12-04 17:23 ` Philippe Mathieu-Daudé
2020-12-04 17:23 ` Philippe Mathieu-Daudé
2020-12-04 18:15 ` Richard Henderson
2020-12-04 18:15 ` Richard Henderson
2020-12-02 18:44 ` [PATCH 8/9] target/mips: Remove CPUMIPSState* argument from gen_msa*() methods Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-04 16:31 ` Richard Henderson
2020-12-04 16:31 ` Richard Henderson
2020-12-02 18:44 ` [PATCH 9/9] target/mips: Explode gen_msa_branch() as gen_msa_BxZ_V/BxZ() Philippe Mathieu-Daudé
2020-12-02 18:44 ` Philippe Mathieu-Daudé
2020-12-04 17:04 ` Richard Henderson
2020-12-04 17:04 ` Richard Henderson
2020-12-04 22:53 ` Philippe Mathieu-Daudé
2020-12-04 22:53 ` Philippe Mathieu-Daudé
2020-12-05 12:46 ` Richard Henderson
2020-12-05 12:46 ` Richard Henderson
2020-12-03 3:36 ` [PATCH 0/9] target/mips: Simplify MSA TCG logic Jiaxun Yang
2020-12-03 3:36 ` Jiaxun Yang
2020-12-03 3:38 ` Jiaxun Yang
2020-12-03 3:38 ` Jiaxun Yang
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=20201202184415.1434484-4-f4bug@amsat.org \
--to=f4bug@amsat.org \
--cc=aleksandar.rikalo@syrmia.com \
--cc=aurelien@aurel32.net \
--cc=chenhc@lemote.com \
--cc=jiaxun.yang@flygoat.com \
--cc=kvm@vger.kernel.org \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=richard.henderson@linaro.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.