From nobody Wed Apr 8 02:53:13 2026 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; dmarc=pass(p=reject dis=none) header.from=oss.qualcomm.com ARC-Seal: i=1; a=rsa-sha256; t=1773202147; cv=none; d=zohomail.com; s=zohoarc; b=IA46cmjYvi/gOcMIYAh/xesCtXXkFUlhTOSl1gaUoeDEO+fW5KEJIEkNwk2HGg7RTaZonPsEJYp4IacoeGX1dA/4nyo+ZEHwxg8H1luaOtflnIp2gacQc6ZI/7if/iT3G/1J0HZElkSKvov3+2xdOtJLXBI4spHjTAK2vdulA24= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1773202147; h=Content-Type: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=Ozqc8QSFtCqpLZSCBy6L5p77CWpiJaCCf27Mm9sBZMI=; b=Ms9gZi3LqpO713PAzL5RU9ZDa/V3OYaQhPLvxhX7eUi+OR2YSRorcSclEMyzXYMZXKjz1Tw22zjFlWCjIr8QwjFk5ZvaEAqqImv0w3gFOjN9CqfFv6D7LFOdNZ6bUsd1yJZWs59bIG8zjmmVmXlkniVbnai+zOuqqURUAP1nJTk= ARC-Authentication-Results: i=1; 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; dmarc=pass header.from= (p=reject dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1773202147714289.1547690522102; Tue, 10 Mar 2026 21:09:07 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1w0AsL-0000tz-RQ; Wed, 11 Mar 2026 00:08:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1w0Arp-0000l5-Ao for qemu-devel@nongnu.org; Wed, 11 Mar 2026 00:08:18 -0400 Received: from mx0b-0031df01.pphosted.com ([205.220.180.131]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1w0Arn-0008Sp-1P for qemu-devel@nongnu.org; Wed, 11 Mar 2026 00:08:17 -0400 Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 62B3wfRx3419279 for ; Wed, 11 Mar 2026 04:08:14 GMT Received: from mail-oa1-f72.google.com (mail-oa1-f72.google.com [209.85.160.72]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4ctja2ba69-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 11 Mar 2026 04:08:14 +0000 (GMT) Received: by mail-oa1-f72.google.com with SMTP id 586e51a60fabf-4171fdb5a67so25273507fac.0 for ; Tue, 10 Mar 2026 21:08:14 -0700 (PDT) Received: from hu-bcain-lv.qualcomm.com (Global_NAT1.qualcomm.com. [129.46.96.20]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-4177e5ea30asm998656fac.10.2026.03.10.21.08.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Mar 2026 21:08:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= Ozqc8QSFtCqpLZSCBy6L5p77CWpiJaCCf27Mm9sBZMI=; b=LqMZ1ErkopfXkFj/ //vva9TeY/HC847WKukha09p6Qt2fU+Dvx9k9eKkrgyH8efuaEvryER5+xvXh7ye xmpHvoGSo1k6PAKKDpX7V9Al5PIS/+xlQ7uS8kGY7CIYmIPyRg3q3SdNyyY+hHMB eZ119PNvZ4suEeq2ddNoy2XLgYLBbTLHNiVvmbq6/b0PLb3ThEnjqC6cCK+600h5 z0rs5GohkMPySq1JtlnbPMvJLyPOvdwZC7sr7otX6K+fHEUSmnSPm8v/4GaeXNY5 CYFeesfiQ/gyUqj2mObq/cNoN1UwI3rK6LRDX1OWtkuv70s9hzggK4fvuxocoreG 8LM47Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1773202093; x=1773806893; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Ozqc8QSFtCqpLZSCBy6L5p77CWpiJaCCf27Mm9sBZMI=; b=B960wuWMOqU8ZFzkivht1aJwXP9N+xUMhF+OHdHQz4QI00CBlFAtPYttCXRj490379 MlTtYSh6c6VlpDp816cW3cRPn2zVwbCl0aXEiIZi9OqcQ+woovZrgfiOHcgu0nGwZy7H +gNTHjRmJJ3kOcusHLbDSt0z+glCQyLA8WMtTVUO9xdjqaQMk4uZORx78PLvIjj97T3p uZ9nOgWu1gPF3t5tex9XYOZrAbSwIkOlpGE08gs76fRgtO0WVXxDc8EQFAZyJCkAF70b QTwh9ESmF3Afkrazd8ictaMce0Ma2HQanbwosDH0OS+kqdiKvlmR4xiKe1ct1JsBbcN8 eYvA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1773202093; x=1773806893; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=Ozqc8QSFtCqpLZSCBy6L5p77CWpiJaCCf27Mm9sBZMI=; b=UIxF8kMJT2RuXQ6FAfPLGds3FU/v0CfW/lT0PPeCMd1MjS4G9Ec/o0hUcy50w7GLzv VdGKTcdf8T93fBx5z8s39zTE33EjyulCV7oi2uQuAXAqxv1RscjMUZLs7HeLxyTcjuOP JpbeplM7Vpd93aeY3SH7k+yRaKQbVGjqo/gYHkgIL+zLyNiAzZSgDUfyjN8XxJGIIT1V qJLukCDF+IDzbcFPaSLkBFpYnwINzDhhWA8WeKluX+h73iloE0LS5NegxWTpoKq3zPfw B4GsnnY4NEbfRxPU7p9q73MCWpz3IK/mgfpmWdCDb0oljc/tanROaW2j2udQTgjtIJg8 PvXw== X-Gm-Message-State: AOJu0YwdYTG5rDNAk5ndOVQQYG3hrOtqtSIU/1ikVmt9V1k1Tm0gcuLs fkSatRsU8cXWgfemkuhc2s0U9lnLaKtSF3cv10BMczgeKsFXuN5JcuqE9yRGuLB+pk3jLORK/gT a/5HyQtw7YLvCHB5P4oV6nPK6umXwDTsss3Seebn3UY8OtiwPri4lMIEsFZzX/htdnA== X-Gm-Gg: ATEYQzzR2HezHXW+7Lj7ojxeQZx3mmO5eg6/1SZHxvC3Wrtwt+VchkNW2gB1qd9ujJR W6G6llOTxqBLJgYTy+l1dQCuicZA7+Sy8hxrB7nv9liIybyLyrgDQMK9teGPQvB8cXAnCdjmODu SinubF79+gZWOCAe+O439tIH48aE6JXJ8JVF02dlN6uuYJdaH+24FvVw0a0wuIm37A9xTZ64ABm jxnnORg2qH/L6Um4HM0DZ1LfS+5GsJfFpGgyJxbrdlHpe+YfVbKPPToxYN8vT5ywDfkmae62Yyv sm+T+egjr16jc8Asi9Q8xweCib/jmNZj35tESOhrqHfR0Ke/aw1EDBT41PiGJyM8GezS5GI+yZs d3JIhbzdqrhUvB+mox2ZC/2Aw6vS8Y7ZrBMPRKgy2tw44YMEfG4nidodM7zmzcCY1SIDywA== X-Received: by 2002:a05:6871:205:b0:3c1:68a1:6b10 with SMTP id 586e51a60fabf-4177c6f4d69mr909141fac.6.1773202093442; Tue, 10 Mar 2026 21:08:13 -0700 (PDT) X-Received: by 2002:a05:6871:205:b0:3c1:68a1:6b10 with SMTP id 586e51a60fabf-4177c6f4d69mr909124fac.6.1773202093032; Tue, 10 Mar 2026 21:08:13 -0700 (PDT) From: Brian Cain To: qemu-devel@nongnu.org Cc: brian.cain@oss.qualcomm.com, philmd@linaro.org, ltaylorsimpson@gmail.com, matheus.bernardino@oss.qualcomm.com, marco.liebel@oss.qualcomm.com, quic_mburton@quicinc.com, sid.manning@oss.qualcomm.com, ale@rev.ng, anjo@rev.ng, Brian Cain Subject: [PATCH v3 05/32] target/hexagon: Implement {g,s}etimask helpers Date: Tue, 10 Mar 2026 21:07:31 -0700 Message-Id: <20260311040758.1068731-6-brian.cain@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260311040758.1068731-1-brian.cain@oss.qualcomm.com> References: <20260311040758.1068731-1-brian.cain@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Authority-Analysis: v=2.4 cv=c9WmgB9l c=1 sm=1 tr=0 ts=69b0eaae cx=c_pps a=Z3eh007fzM5o9awBa1HkYQ==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=he7afFXPmx5H4pWyvLYA:9 a=QEXdDO2ut3YA:10 a=eBU8X_Hb5SQ8N-bgNfv4:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-ORIG-GUID: 2yY3krT2Qpcqih5ofcWTRixt-19pCNHV X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzExMDAzMiBTYWx0ZWRfX8FV4YK/tg+Ok pjottNRzmLAWKwJ55O0aIi3De0aUx6b1zvmU3kznuUs0c3gsWOcT8NA5xKjUSEIqtJaIi48Xv69 KaWLnojDeSg5p4+NsJRvd7T90OZUVsuKPm7Q3tMhQKyjf/X3vz2MwvzaECulvfDEZUzg/KZOB5k mNfp2bb4enBbqOZlfnliRY4oBTGe0H4ssFh5X1Tww2hS2uOpq9ZJRuON3cjYMk0RIQ1Gq9G4YAb Z+qBwQ0RVt2TeiyStSwfYckmgvb4Naer5jpHkUPZyKKrOQw+clv6v8OfxXvUhsWBsJfTQhiO7qe 0YGLOR4iGG40OAfC40HflTbZvMJiUfurhQETG5rbyJkM7UlqvevIL2166C0+ZlPYHBSPM+0LT+I 4qCiZBfjPAAbQhKZSJ84anp7mUn3L1pk5P5hW8EmNFl6QEiOcEzg98Dsb9dPzFjky0Q424doLqc sYuey6KT0dg4tFGfWaw== X-Proofpoint-GUID: 2yY3krT2Qpcqih5ofcWTRixt-19pCNHV X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-10_05,2026-03-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 malwarescore=0 lowpriorityscore=0 suspectscore=0 spamscore=0 clxscore=1015 impostorscore=0 phishscore=0 bulkscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603110032 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=205.220.180.131; envelope-from=brian.cain@oss.qualcomm.com; helo=mx0b-0031df01.pphosted.com X-Spam_score_int: -10 X-Spam_score: -1.1 X-Spam_bar: - X-Spam_report: (-1.1 / 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_DNSWL_LOW=-0.7, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.819, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.903, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development 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 @qualcomm.com) X-ZM-MESSAGEID: 1773202149810154100 From: Brian Cain Signed-off-by: Brian Cain Reviewed-by: Taylor Simpson --- target/hexagon/op_helper.c | 35 +++++++++++++++++++++++++++++++++-- 1 file changed, 33 insertions(+), 2 deletions(-) diff --git a/target/hexagon/op_helper.c b/target/hexagon/op_helper.c index 82605f1d4aa..161c7eaf31f 100644 --- a/target/hexagon/op_helper.c +++ b/target/hexagon/op_helper.c @@ -1496,12 +1496,43 @@ void HELPER(resume)(CPUHexagonState *env, uint32_t = mask) =20 uint32_t HELPER(getimask)(CPUHexagonState *env, uint32_t tid) { - g_assert_not_reached(); + CPUState *cs; + BQL_LOCK_GUARD(); + CPU_FOREACH(cs) { + HexagonCPU *found_cpu =3D HEXAGON_CPU(cs); + CPUHexagonState *found_env =3D &found_cpu->env; + if (found_env->threadId =3D=3D tid) { + uint32_t imask =3D found_env->t_sreg[HEX_SREG_IMASK]; + qemu_log_mask(CPU_LOG_INT, "%s: tid " TARGET_FMT_lx + " imask =3D 0x%x\n", __func__, env->threadId, + (unsigned)GET_FIELD(IMASK_MASK, imask)); + return GET_FIELD(IMASK_MASK, imask); + } + } + return 0; } =20 void HELPER(setimask)(CPUHexagonState *env, uint32_t tid, uint32_t imask) { - g_assert_not_reached(); + CPUState *cs; + + BQL_LOCK_GUARD(); + CPU_FOREACH(cs) { + HexagonCPU *found_cpu =3D HEXAGON_CPU(cs); + CPUHexagonState *found_env =3D &found_cpu->env; + + if (tid =3D=3D found_env->threadId) { + SET_SYSTEM_FIELD(found_env, HEX_SREG_IMASK, IMASK_MASK, imask); + qemu_log_mask(CPU_LOG_INT, "%s: tid " TARGET_FMT_lx + " imask 0x%x\n", + __func__, found_env->threadId, imask); + hex_interrupt_update(found_env); + return; + } + } + qemu_log_mask(LOG_GUEST_ERROR, + "setimask used with an invalid tid near PC: 0x%x\n", + env->next_PC); } =20 void HELPER(sreg_write_masked)(CPUHexagonState *env, uint32_t reg, uint32_= t val) --=20 2.34.1