From nobody Sat Sep 21 07:41:44 2024 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=google.com ARC-Seal: i=1; a=rsa-sha256; t=1704930278; cv=none; d=zohomail.com; s=zohoarc; b=KnVGR4rOtTGM9Aoe3OBeTtDG9qiZDGnT0nOe/7SRyvbldSOscXxNH64Oadjc86C/SkolOaOojAeEr/z81Uer91p+Qh6zmMMItaem1wNY3cCo4FnV8hloYeqfU3DZD2OIn0bIBjI+yA1Z1OMM3V8fA1l+PZqrXg7eb/nPMzHlMAs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1704930278; h=Content-Type: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=42xprXs06DWm4lStKy/BM57kGpD+2J+KlcSKMHAVbfs=; b=gTpWwNxCoLZ578xoDp9lGVaf2vAgeRQnuNv0/GZO9BIkLEn9Wp//QMGSzs5T3L3Ndj9WORXvVkjbSiqo6ggkquxApdXGkooA2b3Ou6lHD+zkoJ239dIaHcSIFc6vMIhlbd6+qpj6v5tm2buHDdftPdhtskdi03DzgPWNr9t/qDU= 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 1704930278008179.72264211440267; Wed, 10 Jan 2024 15:44:38 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rNiDp-0007Vp-6K; Wed, 10 Jan 2024 18:42:57 -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 <3eyufZQwKCoItghonkyzklgtmuumrk.iuswks0-jk1krtutmt0.uxm@flex--nabihestefan.bounces.google.com>) id 1rNiDn-0007Uf-KD for qemu-devel@nongnu.org; Wed, 10 Jan 2024 18:42:55 -0500 Received: from mail-yb1-xb4a.google.com ([2607:f8b0:4864:20::b4a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3eyufZQwKCoItghonkyzklgtmuumrk.iuswks0-jk1krtutmt0.uxm@flex--nabihestefan.bounces.google.com>) id 1rNiDl-0006eW-Gm for qemu-devel@nongnu.org; Wed, 10 Jan 2024 18:42:55 -0500 Received: by mail-yb1-xb4a.google.com with SMTP id 3f1490d57ef6-dbe868fdc33so6489419276.0 for ; Wed, 10 Jan 2024 15:42:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1704930172; x=1705534972; darn=nongnu.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=42xprXs06DWm4lStKy/BM57kGpD+2J+KlcSKMHAVbfs=; b=hhOKHRLOZbqsWV6MJDZ6cnBmYpc0OlrkjEAzsE2jtXnCjyHdX42g8pzayrsTe55wlw BhNRG8FXEbdTYgkDlhExdu/r2lKJhZRvKOt84GKseXmZ3QiV9YGdmf2Z9Dn9jBnhqcyW fa9cbunD1Bq8CS3oIiSHmweonpnS0SqrxnghUTitiUhnhasA+FgFtCDvyb6K8l8t1+4G USvLxjIn0UkxZtz7x5cdsXJxf2jFc7NQsNhxEfZ9s4H7WT94zd7ZsejimId/jNJSuNKX y4hzUXcaD33y9SAXZFjNJQAcIYLVw9AhZyS7RCAd3EUvwRNwhz7yFI5bN3pwt01/f/7D 1Q4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704930172; x=1705534972; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=42xprXs06DWm4lStKy/BM57kGpD+2J+KlcSKMHAVbfs=; b=IyM62sGDSCxbSPMQmex5CnjU8J6jg1h1+mYNPLakLJtaKOri13ay9Wds1Su/X8Vu2t ARr++CwNyQjmdpVid60Ctn2HRoFELEVhUhNrEUpoVgVNE7gZfTxXTsL1QGoE9Ep+03JU ntbqFQb1kUUYLk8Gi/jSPIIL2Z4Sl0ZtyklAwzhQgl8fkYyruiH94QpSdtzVzlbUFQGQ qanj2r4kpgx9SEyuvTC9W+LBk0qDKqaQZnjeG5zEKhsoOpWf0XDW7BZ8Tfu4Y+HAsDnm nrQkcrBcHUrNW632PWuw4a2jHX5fEpKQvtlth9zC6O6PSHoSdp4081WEzg3DRaarjeTK 2UMQ== X-Gm-Message-State: AOJu0YzxAbTmtpBslUKoSvSaxX2KWr9tQbR37mlu0YGwBMEq0o4xwuju pUuQf+WklEpwA5LWAYy/DRIyT71NDeVeG1tfVW8BL+iegA== X-Google-Smtp-Source: AGHT+IGetWDTwHf+GmmidiXxyDdK4J26mQ7xpGgCmAqaf+xc1mrIsrpKOOpRQ9IHJVbMSwpDa9+g99T5kuPueNdLMQg= X-Received: from nabihestefan.c.googlers.com ([fda3:e722:ac3:cc00:20:ed76:c0a8:2737]) (user=nabihestefan job=sendgmr) by 2002:a05:6902:52b:b0:db5:f536:17d4 with SMTP id y11-20020a056902052b00b00db5f53617d4mr161779ybs.11.1704930171836; Wed, 10 Jan 2024 15:42:51 -0800 (PST) Date: Wed, 10 Jan 2024 23:42:28 +0000 In-Reply-To: <20240110234232.4116804-1-nabihestefan@google.com> Mime-Version: 1.0 References: <20240110234232.4116804-1-nabihestefan@google.com> X-Mailer: git-send-email 2.43.0.275.g3460e3d667-goog Message-ID: <20240110234232.4116804-7-nabihestefan@google.com> Subject: [PATCH v12 06/10] tests/qtest: Creating qtest for GMAC Module From: Nabih Estefan To: peter.maydell@linaro.org Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, kfting@nuvoton.com, wuhaotsh@google.com, jasowang@redhat.com, avi.fishman@nuvoton.com, nabihestefan@google.com, kwliu@nuvoton.com, tomer.maimon@nuvoton.com, Hila.Miranda-Kuzi@nuvoton.com 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::b4a; envelope-from=3eyufZQwKCoItghonkyzklgtmuumrk.iuswks0-jk1krtutmt0.uxm@flex--nabihestefan.bounces.google.com; helo=mail-yb1-xb4a.google.com X-Spam_score_int: -95 X-Spam_score: -9.6 X-Spam_bar: --------- X-Spam_report: (-9.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, USER_IN_DEF_DKIM_WL=-7.5 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 @google.com) X-ZM-MESSAGEID: 1704930279611100003 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Nabih Estefan Diaz - Created qtest to check initialization of registers in GMAC Module. - Implemented test into Build File. Change-Id: I8b2fe152d3987a7eec4cf6a1d25ba92e75a5391d Signed-off-by: Nabih Estefan Reviewed-by: Tyrone Ting --- tests/qtest/meson.build | 1 + tests/qtest/npcm_gmac-test.c | 209 +++++++++++++++++++++++++++++++++++ 2 files changed, 210 insertions(+) create mode 100644 tests/qtest/npcm_gmac-test.c diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build index 41bc75c8b1..2471298f3e 100644 --- a/tests/qtest/meson.build +++ b/tests/qtest/meson.build @@ -221,6 +221,7 @@ qtests_aarch64 =3D \ (config_all_devices.has_key('CONFIG_RASPI') ? ['bcm2835-dma-test'] : [])= + \ (config_all_accel.has_key('CONFIG_TCG') and = \ config_all_devices.has_key('CONFIG_TPM_TIS_I2C') ? ['tpm-tis-i2c-test']= : []) + \ + (config_all_devices.has_key('CONFIG_NPCM7XX') ? qtests_npcm7xx : []) + \ ['arm-cpu-features', 'numa-test', 'boot-serial-test', diff --git a/tests/qtest/npcm_gmac-test.c b/tests/qtest/npcm_gmac-test.c new file mode 100644 index 0000000000..130a1599a8 --- /dev/null +++ b/tests/qtest/npcm_gmac-test.c @@ -0,0 +1,209 @@ +/* + * QTests for Nuvoton NPCM7xx/8xx GMAC Modules. + * + * Copyright 2023 Google LLC + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but WIT= HOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ + +#include "qemu/osdep.h" +#include "libqos/libqos.h" + +/* Name of the GMAC Device */ +#define TYPE_NPCM_GMAC "npcm-gmac" + +typedef struct GMACModule { + int irq; + uint64_t base_addr; +} GMACModule; + +typedef struct TestData { + const GMACModule *module; +} TestData; + +/* Values extracted from hw/arm/npcm8xx.c */ +static const GMACModule gmac_module_list[] =3D { + { + .irq =3D 14, + .base_addr =3D 0xf0802000 + }, + { + .irq =3D 15, + .base_addr =3D 0xf0804000 + }, + { + .irq =3D 16, + .base_addr =3D 0xf0806000 + }, + { + .irq =3D 17, + .base_addr =3D 0xf0808000 + } +}; + +/* Returns the index of the GMAC module. */ +static int gmac_module_index(const GMACModule *mod) +{ + ptrdiff_t diff =3D mod - gmac_module_list; + + g_assert_true(diff >=3D 0 && diff < ARRAY_SIZE(gmac_module_list)); + + return diff; +} + +/* 32-bit register indices. Taken from npcm_gmac.c */ +typedef enum NPCMRegister { + /* DMA Registers */ + NPCM_DMA_BUS_MODE =3D 0x1000, + NPCM_DMA_XMT_POLL_DEMAND =3D 0x1004, + NPCM_DMA_RCV_POLL_DEMAND =3D 0x1008, + NPCM_DMA_RCV_BASE_ADDR =3D 0x100c, + NPCM_DMA_TX_BASE_ADDR =3D 0x1010, + NPCM_DMA_STATUS =3D 0x1014, + NPCM_DMA_CONTROL =3D 0x1018, + NPCM_DMA_INTR_ENA =3D 0x101c, + NPCM_DMA_MISSED_FRAME_CTR =3D 0x1020, + NPCM_DMA_HOST_TX_DESC =3D 0x1048, + NPCM_DMA_HOST_RX_DESC =3D 0x104c, + NPCM_DMA_CUR_TX_BUF_ADDR =3D 0x1050, + NPCM_DMA_CUR_RX_BUF_ADDR =3D 0x1054, + NPCM_DMA_HW_FEATURE =3D 0x1058, + + /* GMAC Registers */ + NPCM_GMAC_MAC_CONFIG =3D 0x0, + NPCM_GMAC_FRAME_FILTER =3D 0x4, + NPCM_GMAC_HASH_HIGH =3D 0x8, + NPCM_GMAC_HASH_LOW =3D 0xc, + NPCM_GMAC_MII_ADDR =3D 0x10, + NPCM_GMAC_MII_DATA =3D 0x14, + NPCM_GMAC_FLOW_CTRL =3D 0x18, + NPCM_GMAC_VLAN_FLAG =3D 0x1c, + NPCM_GMAC_VERSION =3D 0x20, + NPCM_GMAC_WAKEUP_FILTER =3D 0x28, + NPCM_GMAC_PMT =3D 0x2c, + NPCM_GMAC_LPI_CTRL =3D 0x30, + NPCM_GMAC_TIMER_CTRL =3D 0x34, + NPCM_GMAC_INT_STATUS =3D 0x38, + NPCM_GMAC_INT_MASK =3D 0x3c, + NPCM_GMAC_MAC0_ADDR_HI =3D 0x40, + NPCM_GMAC_MAC0_ADDR_LO =3D 0x44, + NPCM_GMAC_MAC1_ADDR_HI =3D 0x48, + NPCM_GMAC_MAC1_ADDR_LO =3D 0x4c, + NPCM_GMAC_MAC2_ADDR_HI =3D 0x50, + NPCM_GMAC_MAC2_ADDR_LO =3D 0x54, + NPCM_GMAC_MAC3_ADDR_HI =3D 0x58, + NPCM_GMAC_MAC3_ADDR_LO =3D 0x5c, + NPCM_GMAC_RGMII_STATUS =3D 0xd8, + NPCM_GMAC_WATCHDOG =3D 0xdc, + NPCM_GMAC_PTP_TCR =3D 0x700, + NPCM_GMAC_PTP_SSIR =3D 0x704, + NPCM_GMAC_PTP_STSR =3D 0x708, + NPCM_GMAC_PTP_STNSR =3D 0x70c, + NPCM_GMAC_PTP_STSUR =3D 0x710, + NPCM_GMAC_PTP_STNSUR =3D 0x714, + NPCM_GMAC_PTP_TAR =3D 0x718, + NPCM_GMAC_PTP_TTSR =3D 0x71c, +} NPCMRegister; + +static uint32_t gmac_read(QTestState *qts, const GMACModule *mod, + NPCMRegister regno) +{ + return qtest_readl(qts, mod->base_addr + regno); +} + +/* Check that GMAC registers are reset to default value */ +static void test_init(gconstpointer test_data) +{ + const TestData *td =3D test_data; + const GMACModule *mod =3D td->module; + QTestState *qts =3D qtest_init("-machine npcm845-evb"); + +#define CHECK_REG32(regno, value) \ + do { \ + g_assert_cmphex(gmac_read(qts, mod, (regno)), =3D=3D, (value)); \ + } while (0) + + CHECK_REG32(NPCM_DMA_BUS_MODE, 0x00020100); + CHECK_REG32(NPCM_DMA_XMT_POLL_DEMAND, 0); + CHECK_REG32(NPCM_DMA_RCV_POLL_DEMAND, 0); + CHECK_REG32(NPCM_DMA_RCV_BASE_ADDR, 0); + CHECK_REG32(NPCM_DMA_TX_BASE_ADDR, 0); + CHECK_REG32(NPCM_DMA_STATUS, 0); + CHECK_REG32(NPCM_DMA_CONTROL, 0); + CHECK_REG32(NPCM_DMA_INTR_ENA, 0); + CHECK_REG32(NPCM_DMA_MISSED_FRAME_CTR, 0); + CHECK_REG32(NPCM_DMA_HOST_TX_DESC, 0); + CHECK_REG32(NPCM_DMA_HOST_RX_DESC, 0); + CHECK_REG32(NPCM_DMA_CUR_TX_BUF_ADDR, 0); + CHECK_REG32(NPCM_DMA_CUR_RX_BUF_ADDR, 0); + CHECK_REG32(NPCM_DMA_HW_FEATURE, 0x100d4f37); + + CHECK_REG32(NPCM_GMAC_MAC_CONFIG, 0); + CHECK_REG32(NPCM_GMAC_FRAME_FILTER, 0); + CHECK_REG32(NPCM_GMAC_HASH_HIGH, 0); + CHECK_REG32(NPCM_GMAC_HASH_LOW, 0); + CHECK_REG32(NPCM_GMAC_MII_ADDR, 0); + CHECK_REG32(NPCM_GMAC_MII_DATA, 0); + CHECK_REG32(NPCM_GMAC_FLOW_CTRL, 0); + CHECK_REG32(NPCM_GMAC_VLAN_FLAG, 0); + CHECK_REG32(NPCM_GMAC_VERSION, 0x00001032); + CHECK_REG32(NPCM_GMAC_WAKEUP_FILTER, 0); + CHECK_REG32(NPCM_GMAC_PMT, 0); + CHECK_REG32(NPCM_GMAC_LPI_CTRL, 0); + CHECK_REG32(NPCM_GMAC_TIMER_CTRL, 0x03e80000); + CHECK_REG32(NPCM_GMAC_INT_STATUS, 0); + CHECK_REG32(NPCM_GMAC_INT_MASK, 0); + CHECK_REG32(NPCM_GMAC_MAC0_ADDR_HI, 0x8000ffff); + CHECK_REG32(NPCM_GMAC_MAC0_ADDR_LO, 0xffffffff); + CHECK_REG32(NPCM_GMAC_MAC1_ADDR_HI, 0x0000ffff); + CHECK_REG32(NPCM_GMAC_MAC1_ADDR_LO, 0xffffffff); + CHECK_REG32(NPCM_GMAC_MAC2_ADDR_HI, 0x0000ffff); + CHECK_REG32(NPCM_GMAC_MAC2_ADDR_LO, 0xffffffff); + CHECK_REG32(NPCM_GMAC_MAC3_ADDR_HI, 0x0000ffff); + CHECK_REG32(NPCM_GMAC_MAC3_ADDR_LO, 0xffffffff); + CHECK_REG32(NPCM_GMAC_RGMII_STATUS, 0); + CHECK_REG32(NPCM_GMAC_WATCHDOG, 0); + CHECK_REG32(NPCM_GMAC_PTP_TCR, 0x00002000); + CHECK_REG32(NPCM_GMAC_PTP_SSIR, 0); + CHECK_REG32(NPCM_GMAC_PTP_STSR, 0); + CHECK_REG32(NPCM_GMAC_PTP_STNSR, 0); + CHECK_REG32(NPCM_GMAC_PTP_STSUR, 0); + CHECK_REG32(NPCM_GMAC_PTP_STNSUR, 0); + CHECK_REG32(NPCM_GMAC_PTP_TAR, 0); + CHECK_REG32(NPCM_GMAC_PTP_TTSR, 0); + + qtest_quit(qts); +} + +static void gmac_add_test(const char *name, const TestData* td, + GTestDataFunc fn) +{ + g_autofree char *full_name =3D g_strdup_printf( + "npcm7xx_gmac/gmac[%d]/%s", gmac_module_index(td->module), nam= e); + qtest_add_data_func(full_name, td, fn); +} + +int main(int argc, char **argv) +{ + TestData test_data_list[ARRAY_SIZE(gmac_module_list)]; + + g_test_init(&argc, &argv, NULL); + + for (int i =3D 0; i < ARRAY_SIZE(gmac_module_list); ++i) { + TestData *td =3D &test_data_list[i]; + + td->module =3D &gmac_module_list[i]; + + gmac_add_test("init", td, test_init); + } + + return g_test_run(); +} --=20 2.43.0.275.g3460e3d667-goog