From nobody Fri Nov 14 19:45:39 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1760887053; cv=none; d=zohomail.com; s=zohoarc; b=MevgXwNsFSMW87EGWjYn+e6414+JZtiP+T9xzVpF4HGP/JGMIcz0GMwjpi6onZlqxFamgX5JAt6D4lpNEGfGPVBOKqKVYmb1fBMwQIQJ+QqJkmhjsvCqp0YphLyrZXQXWsYSmEIi1Q+Pl6Z7ruounw5Wt0DRic1R2QqqAZvDGSg= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1760887053; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=6X/mg66Ujbgx3PeYRZ1lBPcVhcbnkVV8qymVGDX478M=; b=IW8N9LNDR6V/wcGVALcFwmBDYz3CoWdguSTwlZlJUfMgxE90Vq8JfczgrjxtIqf8B6iQHsmTR6HuXWI4qWsmdaWTGHu+k4S9h2AU8pobRpoyQCvHyCxSZ3NLJk8K+grInb+RAbMeeODpEIsWJyF9DXz0ziFJv9+rTLo5cj3oT/0= ARC-Authentication-Results: i=1; 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Sun, 19 Oct 2025 17:16:20 +0200 (CEST) Received: (qmail 22822 invoked by uid 990); 19 Oct 2025 15:16:20 -0000 Received: from unknown (HELO unkown) (::1) by skiff.uberspace.de (Haraka/3.0.1) with ESMTPSA; Sun, 19 Oct 2025 17:16:18 +0200 Authentication-Results: skiff.uberspace.de; auth=pass (plain) From: Julian Ganz To: qemu-devel@nongnu.org Cc: Julian Ganz , Richard Henderson Subject: [PATCH v8 05/25] target/alpha: call plugin trap callbacks Date: Sun, 19 Oct 2025 17:14:54 +0200 Message-ID: <78ba254c812a91105bf52f6f0ce73774ee2be265.1760884672.git.neither@nut.email> X-Mailer: git-send-email 2.49.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Rspamd-Bar: ----- X-Rspamd-Report: REPLY(-4) BAYES_HAM(-2.999999) MID_CONTAINS_FROM(1) MIME_GOOD(-0.1) R_MISSING_CHARSET(0.5) X-Rspamd-Score: -5.599999 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=nut.email; s=uberspace; h=from:to:cc:subject:date; bh=NQdS6b7lSZHjuzHV/xnNiUQELPfMS5Qhlg2RCswDKUA=; b=fXwtBveyFvq0AI6PHHuv98HGkRO/VFi1/YIrcGquxP3qvGKJFxhn9LEqWREm1WCXFEi7x+F2dX cghulsD6f9CsGzxSy6H8moihkLuvgwKpoSNrd7k4cpju85tQCl7s8c2ish2kFHATrDdqSMsQO72s qf16l+eaA0EaOOzerl2ZKAFyel3d3cz/vzM2k8RCUOjUai2Pv9pvJv+TjC5C4B6dRV4gaeqk8FaR jWW15fbxvTrUb8C5ti1Nff0rQiotM46EAV6jC2lGnu3op4XgqVxN7fT3rPxqHBUVoo7ToQ34SYXl YjS/IYkgwB2OVtJF5edhKyBvIeixBC50SRuNB7FXGHPGcscdwXjbxw91pMTEvAJfXly63k4LXdzr sT0qI2HLKMQeUI3O8UOMhZ8nJFpL6c16uQiS6/zgyA5FU8/N6AJCuZ9iAP4Kf5/jtUv3UA7a0DnS 5MA+jCvHkWYf5GvcSyV4mv68v3MhQPT1XWg9rUcIfvz8V+ZLMokRXs5KL4dnj1dsubqhxPDuocLz iADYgc7Dh16E0kygOaqduRENhFP6+1P/BigFHRqCPbsMTgWsQH328UTXGcVKIfSylzW5V+7kG4cU 4Ky+RuodrPbrzWXt7OWXgyqN9rhJ5zCwkDhBIAjTqywlANf4yKNuiav0WRu2YemIuFyQNz4fmvIg 4= 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=2001:1a50:11:0:c83f:a8ff:fea6:c8da; envelope-from=neither@nut.email; helo=mailgate01.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, 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: 1760887056794154100 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 Alpha targets. Reviewed-by: Richard Henderson Signed-off-by: Julian Ganz --- target/alpha/helper.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/target/alpha/helper.c b/target/alpha/helper.c index 096eac3445..a9af52a928 100644 --- a/target/alpha/helper.c +++ b/target/alpha/helper.c @@ -27,6 +27,7 @@ #include "exec/helper-proto.h" #include "qemu/qemu-print.h" #include "system/memory.h" +#include "qemu/plugin.h" =20 =20 #define CONVERT_BIT(X, SRC, DST) \ @@ -328,6 +329,7 @@ void alpha_cpu_do_interrupt(CPUState *cs) { CPUAlphaState *env =3D cpu_env(cs); int i =3D cs->exception_index; + uint64_t last_pc =3D env->pc; =20 if (qemu_loglevel_mask(CPU_LOG_INT)) { static int count; @@ -431,6 +433,17 @@ void alpha_cpu_do_interrupt(CPUState *cs) =20 /* Switch to PALmode. */ env->flags |=3D ENV_FLAG_PAL_MODE; + + switch (i) { + case EXCP_SMP_INTERRUPT: + case EXCP_CLK_INTERRUPT: + case EXCP_DEV_INTERRUPT: + qemu_plugin_vcpu_interrupt_cb(cs, last_pc); + break; + default: + qemu_plugin_vcpu_exception_cb(cs, last_pc); + break; + } } =20 bool alpha_cpu_exec_interrupt(CPUState *cs, int interrupt_request) --=20 2.49.1