From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53173) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1elRui-0001sW-UA for qemu-devel@nongnu.org; Mon, 12 Feb 2018 23:09:53 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1elRuh-00008w-Vo for qemu-devel@nongnu.org; Mon, 12 Feb 2018 23:09:52 -0500 Received: from mail-qt0-x241.google.com ([2607:f8b0:400d:c0d::241]:33064) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1elRuh-00008n-Qx for qemu-devel@nongnu.org; Mon, 12 Feb 2018 23:09:51 -0500 Received: by mail-qt0-x241.google.com with SMTP id d8so2253285qtm.0 for ; Mon, 12 Feb 2018 20:09:51 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Tue, 13 Feb 2018 01:08:08 -0300 Message-Id: <20180213040809.26021-30-f4bug@amsat.org> In-Reply-To: <20180213040809.26021-1-f4bug@amsat.org> References: <20180213040809.26021-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH v13 29/30] sdhci: add a check_capab_v3() qtest List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Paolo Bonzini Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org, Peter Maydell , Alistair Francis , "Edgar E . Iglesias" , Fam Zheng Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Stefan Hajnoczi --- tests/sdhci-test.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/tests/sdhci-test.c b/tests/sdhci-test.c index 39d0f87788..c0b45da88a 100644 --- a/tests/sdhci-test.c +++ b/tests/sdhci-test.c @@ -16,6 +16,8 @@ #define SDHC_CAPAB 0x40 FIELD(SDHC_CAPAB, BASECLKFREQ, 8, 8); /* since v2 */ FIELD(SDHC_CAPAB, SDMA, 22, 1); +FIELD(SDHC_CAPAB, SDR, 32, 3); /* since v3 */ +FIELD(SDHC_CAPAB, DRIVER, 36, 3); /* since v3 */ #define SDHC_HCVER 0xFE static const struct sdhci_t { @@ -161,6 +163,20 @@ static void check_capab_sdma(QSDHCI *s, bool supported) g_assert_cmpuint(capab_sdma, ==, supported); } +static void check_capab_v3(QSDHCI *s, uint8_t version) +{ + uint64_t capab, capab_v3; + + if (version < 3) { + /* before v3 those fields are RESERVED */ + capab = sdhci_readq(s, SDHC_CAPAB); + capab_v3 = FIELD_EX64(capab, SDHC_CAPAB, SDR); + g_assert_cmpuint(capab_v3, ==, 0); + capab_v3 = FIELD_EX64(capab, SDHC_CAPAB, DRIVER); + g_assert_cmpuint(capab_v3, ==, 0); + } +} + static QSDHCI *machine_start(const struct sdhci_t *test) { QSDHCI *s = g_new0(QSDHCI, 1); @@ -209,6 +225,7 @@ static void test_machine(const void *data) check_specs_version(s, test->sdhci.version); check_capab_capareg(s, test->sdhci.capab.reg); check_capab_readonly(s); + check_capab_v3(s, test->sdhci.version); check_capab_sdma(s, test->sdhci.capab.sdma); check_capab_baseclock(s, test->sdhci.baseclock); -- 2.16.1