From nobody Fri Nov 14 16:56:38 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; dmarc=pass(p=none dis=none) header.from=gmail.com ARC-Seal: i=1; a=rsa-sha256; t=1762295215; cv=none; d=zohomail.com; s=zohoarc; b=LvkYjLGwgtWsziyvDiJCkKUrH51IY+dLcP/OLd2XeIKcN3Bx9yi6Hjvx0c6cIUKcio6yuNg0MTpFii8rrfYd/ZuzUWEuC7FjHkvcSdJTgXKHd/CijlgvpZQq1xvNzdkVQf/olJVJeI8I5wd8anNysaHdbi2CiIeMUQ6ii8HFk7E= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1762295215; 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=+9u9MY3wg/+9kilol1VjbDlpWswXgOAETWko5ZvhjDg=; b=b2roczyJtcYDGrCzQf74bti7XPe2ooqyEKWqsc7lEMGRqEqMmQ+uSvAE0Lb3Be1mKkMTvvuGBN0ZoIFowFdSzocitQfZeqDYCIMHb5kT5qW5NEs5PcLeZU/avDXr0/gMerYQ+pkBf+D80YMGJbgmSIPBhMg9L9JbqLFMhyICv8Y= 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=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1762295215865985.712782855274; Tue, 4 Nov 2025 14:26:55 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vGPTX-0005BH-4b; Tue, 04 Nov 2025 17:26:03 -0500 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 1vGPTS-0005Ad-Ca for qemu-devel@nongnu.org; Tue, 04 Nov 2025 17:25:58 -0500 Received: from mail-il1-x129.google.com ([2607:f8b0:4864:20::129]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1vGPTQ-0002iH-Sy for qemu-devel@nongnu.org; Tue, 04 Nov 2025 17:25:58 -0500 Received: by mail-il1-x129.google.com with SMTP id e9e14a558f8ab-4330fc37de7so17928615ab.2 for ; Tue, 04 Nov 2025 14:25:56 -0800 (PST) Received: from taylor-ubuntu.. (c-67-172-136-152.hsd1.co.comcast.net. [67.172.136.152]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-5b7224a84c3sm1755789173.0.2025.11.04.14.25.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Nov 2025 14:25:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1762295155; x=1762899955; 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=+9u9MY3wg/+9kilol1VjbDlpWswXgOAETWko5ZvhjDg=; b=eVRHh9aokcuKvIAJyN7xGLvpq3e1OiOZQqNhVDWtDUG6HEXH/OFeL8r4RBIH4A7rNP 8ywGOaQYibgTDKuYw+hY7sDmTFjgNGoeaMb0XXuCX7QM2l5h5Je2GXUXWZ58Kddk4QDl +7YmmALbxWukI8c4ArcMiwqrLmB0Q4258h5JtW4gs+Y9uqZD3OTtYh7h9OX50fWj3sjR Vba/plejVQ4b65nTSq2mxW7FTTciql4NJ6HFIoyJJv/yaBWQpqmSCXEu3MRg/3dtEYHa igQWm4Smg3Md6qn/fDr4oiEBSL9Ir3DAGJq06WVAvBmGMxv9HKCSnIpguzZsak/+7uIk s+wg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762295155; x=1762899955; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=+9u9MY3wg/+9kilol1VjbDlpWswXgOAETWko5ZvhjDg=; b=K/sj1lbeFErIDAWkeBAICY7qAjyrjyi+q87macJQeavm91YlVAU0JmdjOGHyCzDuag wAnkvXj/o36KPwNorJ0ft/AhFAHQxM4UqrRO3NMMh8FMtEj1YmSnQKT1yib6sKYu6Zy2 7q0RVeaXH4YVyv6JC75UmEDlG08RHkNdFNm7pQyqfx5kqb1BRZ50BVKdMx4ssUMDJ1Th 086mb6z+rrI0sw+a5X57kVb7fjrqccuzi4cDiJTkKX7nko/Bbook+HUjyGsH7GdoZis5 lS6IuT6LnrxbXw16/g7Fk4td8rxTSuXumDt6b3/9b2noep8tzFpAV5PrxnqsRS+/UvmB U6/Q== X-Gm-Message-State: AOJu0YyrCQ2F+x+tKH6vvtv8LTIE7LQi8fGyTi2HlwPkGOtKVWi6w6bb p/nf4jdb3UBNyHrpYgAnz/gB85zKbxe3siLssGHnPPgnDweMC5JTPTp1uKHEzcax3B4= X-Gm-Gg: ASbGncv70qDmfRfcxa33oPP62TEdjNY7ZL2NhwVLhfg8TKkz1G38vsdhMibKuuQyVau 6o1WBcylRVr+7Rpn29o3brOc/pslx5SpMeqEcP+Qf9XjRuEKXBHXo0ARm9tZYXJvwvmlUxl2wFm OyPpYd4rUdY45oPxksXQJzNE5+jiSBlJv2K6kfzXDMfD44izpzyjTVF+cvFA4tLD2baCSCPupw+ 6V/gA2lOWLVBz7znwkPy564n/KwxLH/mKKxF2qmpUjGznahsaXrXBdgmdbvQbahftckg7LAU4+z zm6xNRFMFtQSfpUF13Any6HgK0zn/YxdvQ9S5eLoTm3/ycePs7MBgRpKpH4TkfQdQ1pvxS+F4c4 RoI6fqJajsk+Wq4QKURFCKL2sXc0ys4rxwTrZXR5e49VOzoFra0dvAyVos9wWSAFt8+QEbT7H53 WyOxfckUsKHWhM/V95MelBhQQKSAkuTClCPXOuUb2URQN7wXjinnowQWNsWq3OTvb1BA== X-Google-Smtp-Source: AGHT+IHbazbxN1fpeTYkHEqrPMpQr24Pb0K3gUxAm27ST3l3sAYV0K5nXp8f/HoBCo/ou0uj7wI2Ow== X-Received: by 2002:a05:6e02:160a:b0:431:d8ce:fa1d with SMTP id e9e14a558f8ab-4334076997fmr15776055ab.4.1762295154986; Tue, 04 Nov 2025 14:25:54 -0800 (PST) From: Taylor Simpson To: qemu-devel@nongnu.org Cc: brian.cain@oss.qualcomm.com, matheus.bernardino@oss.qualcomm.com, sid.manning@oss.qualcomm.com, marco.liebel@oss.qualcomm.com, richard.henderson@linaro.org, philmd@linaro.org, ale@rev.ng, anjo@rev.ng, ltaylorsimpson@gmail.com Subject: [PATCH v2 3/3] Hexagon (tests/tcg/hexagon) Add test for USR changes in packet Date: Tue, 4 Nov 2025 15:25:48 -0700 Message-ID: <20251104222548.108264-4-ltaylorsimpson@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251104222548.108264-1-ltaylorsimpson@gmail.com> References: <20251104222548.108264-1-ltaylorsimpson@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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=2607:f8b0:4864:20::129; envelope-from=ltaylorsimpson@gmail.com; helo=mail-il1-x129.google.com 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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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 @gmail.com) X-ZM-MESSAGEID: 1762295216618158500 Signed-off-by: Taylor Simpson --- tests/tcg/hexagon/usr.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/tests/tcg/hexagon/usr.c b/tests/tcg/hexagon/usr.c index f0b23d312b..8becd8195d 100644 --- a/tests/tcg/hexagon/usr.c +++ b/tests/tcg/hexagon/usr.c @@ -608,6 +608,30 @@ TEST_CMP_xx(uint32_t, uint32_t, FUNC, SRC1, SRC2, RES,= USR_RES) #define TEST_CMP_PP(FUNC, SRC1, SRC2, RES, USR_RES) \ TEST_CMP_xx(uint64_t, uint64_t, FUNC, SRC1, SRC2, RES, USR_RES) =20 +static void test_usr_packets(void) +{ + uint32_t usr; + /* Test setting USR bits inside and outside packets */ + asm(CLEAR_USRBITS \ + "r10 =3D satub(%1) /* Set usr.OVF */\n\t" + "{\n\t" + " r11 =3D convert_uw2sf(%4) /* Set usr.FPINPF */\n\t" + " r10 =3D memw(%5) /* Force pkt commit */\n\t" + "}\n\t" + "{\n\t" + " r11 =3D sfadd(%2, %3) /* Set usr.FPINVF */\n\t" + " r10 =3D add(r10, #1) /* Doesn't force pkt commit */\n\t" + "}\n\t" + "%0 =3D usr\n\t" + : "=3Dr"(usr) + : "r"(0xfff), + "r"(SF_one), "r"(SF_SNaN), + "r"(0x010020a5), + "m"(err) + : "r2", "r10", "r11", "usr"); + check32(usr & 0x3f, USR_OVF | USR_FPINVF | USR_FPINPF); +} + int main() { TEST_R_OP_R(satub, 0, 0, USR_CLEAR); @@ -1097,6 +1121,8 @@ int main() TEST_Rp_OP_R(sfinvsqrta, SF_small_neg, SF_HEX_NaN, 0x00, USR_FP= INVF); TEST_Rp_OP_R(sfinvsqrta, SF_SNaN, SF_HEX_NaN, 0x00, USR_FP= INVF); =20 + test_usr_packets(); + puts(err ? "FAIL" : "PASS"); return err; } --=20 2.43.0