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Mon, 19 May 2025 17:20:27 +0200 (CEST) Received: (qmail 1617 invoked by uid 990); 19 May 2025 15:20:27 -0000 Received: from unknown (HELO unkown) (::1) by skiff.uberspace.de (Haraka/3.0.1) with ESMTPSA; Mon, 19 May 2025 17:20:27 +0200 Authentication-Results: skiff.uberspace.de; auth=pass (plain) From: Julian Ganz To: qemu-devel@nongnu.org Cc: Julian Ganz , Yoshinori Sato Subject: [PATCH v5 19/25] target/sh4: call plugin trap callbacks Date: Mon, 19 May 2025 17:19:59 +0200 Message-ID: X-Mailer: git-send-email 2.49.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Rspamd-Bar: ----- X-Rspamd-Report: REPLY(-4) BAYES_HAM(-2.99762) MID_CONTAINS_FROM(1) MIME_GOOD(-0.1) R_MISSING_CHARSET(0.5) X-Rspamd-Score: -5.59762 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=nut.email; s=uberspace; h=from:to:cc:subject:date; bh=KlyMN/5qzgjLb+9aIafnthxsp3s3tteWGEJqz7YyfMg=; b=YYPLXajsqDkBGf/TQY571opD/Z4uYw5XtcUstWKb4/zk9yKz7WBXFIeyTOKH/MnJPXsGVEjj+Z s7jIq69h9y83XiCrm1sowg/GtL6eOT2PYThOvGEQsSqNMYHe21XzRO83MkA79Fl+U7A/OB0H+b4r i7WJkURV4RoccNfCHsC7mUWn2S9TlVyvrn45prsyjGaIU/4dSsEt0olos5mw8MrGetDslIPvGk31 B9qGpMBOk5AvEC/+thger7Hk8DZNLfdOp97/Qo6lbBKRyH1viRKwHDTf6jE+X3DVHZiFqSYXz61r 4PDi6PQ+4CkyZADm3zHV3tCdvfXwC3m41XDJLTRFEtZbcmxKf3WtZN5Zbk9W/DBsSwaBfiUkujPb B8nvR4DkeAiybq7AondQgykaW8HsDNcK+kyw+qg96601bk7uM4QQ9FvwNFKV8dl0KVYN97AFWI09 DIHIne9YbTE2+SlpDRlFEgbukdcYL8aJwjXgZkwAjJXwaJMs0WGU50kCM4PKChrHyP95H7XpTSz/ Oa68Gx5DiMFcEEocuUr/3pKzUIX1uMHcMcUakbcQRP4w5RWzebbrljDbpqBnq7Te2nVhdK5OTpXp 7X2tF7TJaStDWEDNSyQqyHZ/0+0gYqfa77aOZsQL2poraU0KqoxPOcCyAlbdRFNwr1H8e8MSQJjN o= Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=185.26.156.114; envelope-from=neither@nut.email; helo=mailgate02.uberspace.is X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @nut.email) X-ZM-MESSAGEID: 1747668109352116600 Content-Type: text/plain; charset="utf-8" We recently introduced API for registering callbacks for trap related events as well as the corresponding hook functions. Due to differences between architectures, the latter need to be called from target specific code. This change places hooks for SuperH targets. Signed-off-by: Julian Ganz Reviewed-by: Richard Henderson --- target/sh4/helper.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/target/sh4/helper.c b/target/sh4/helper.c index fb7642bda1..ef8760111d 100644 --- a/target/sh4/helper.c +++ b/target/sh4/helper.c @@ -24,6 +24,7 @@ #include "exec/page-protection.h" #include "exec/target_page.h" #include "exec/log.h" +#include "qemu/plugin.h" =20 #if !defined(CONFIG_USER_ONLY) #include "hw/sh4/sh_intc.h" @@ -60,6 +61,7 @@ void superh_cpu_do_interrupt(CPUState *cs) CPUSH4State *env =3D cpu_env(cs); int do_irq =3D cs->interrupt_request & CPU_INTERRUPT_HARD; int do_exp, irq_vector =3D cs->exception_index; + uint64_t last_pc =3D env->pc; =20 /* prioritize exceptions over interrupts */ =20 @@ -176,12 +178,14 @@ void superh_cpu_do_interrupt(CPUState *cs) env->pc =3D env->vbr + 0x100; break; } + qemu_plugin_vcpu_exception_cb(cs, last_pc); return; } =20 if (do_irq) { env->intevt =3D irq_vector; env->pc =3D env->vbr + 0x600; + qemu_plugin_vcpu_interrupt_cb(cs, last_pc); return; } } --=20 2.49.0