From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53652) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ePIpi-00063R-A6 for qemu-devel@nongnu.org; Wed, 13 Dec 2017 21:01:12 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ePIph-0003iI-Dl for qemu-devel@nongnu.org; Wed, 13 Dec 2017 21:01:10 -0500 Received: from mail-qt0-x244.google.com ([2607:f8b0:400d:c0d::244]:46532) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ePIph-0003hz-9q for qemu-devel@nongnu.org; Wed, 13 Dec 2017 21:01:09 -0500 Received: by mail-qt0-x244.google.com with SMTP id r39so6175603qtr.13 for ; Wed, 13 Dec 2017 18:01:09 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Wed, 13 Dec 2017 23:00:24 -0300 Message-Id: <20171214020025.4004-8-f4bug@amsat.org> In-Reply-To: <20171214020025.4004-1-f4bug@amsat.org> References: <20171214020025.4004-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [RFC PATCH 7/8] sdhci: add a check_capab_sdma() qtest List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alistair Francis , "Edgar E . Iglesias" , Peter Maydell Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org, Prasad J Pandit , Peter Crosthwaite , Sai Pavan Boddu Signed-off-by: Philippe Mathieu-Daudé --- RFC because I still need to verify with DS. tests/sdhci-test.c | 22 ++++++++++++++++++---- 1 file changed, 18 insertions(+), 4 deletions(-) diff --git a/tests/sdhci-test.c b/tests/sdhci-test.c index 966bd00499..b7646bccc6 100644 --- a/tests/sdhci-test.c +++ b/tests/sdhci-test.c @@ -12,6 +12,7 @@ #define SDHC_CAPAB 0x40 FIELD(SDHC_CAPAB, BASECLKFREQ, 8, 8); /* since v2 */ +FIELD(SDHC_CAPAB, SDMA, 22, 1); #define SDHC_HCVER 0xFE static const struct sdhci_t { @@ -21,16 +22,19 @@ static const struct sdhci_t { uintptr_t addr; uint8_t version; uint8_t baseclock; + struct { + bool sdma; + } capab; } sdhci; } models[] = { { "arm", "smdkc210", - {0x12510000, 2, 0} }, + {0x12510000, 2, 0, {1} } }, { "arm", "sabrelite", - {0x02190000, 3, 0} }, + {0x02190000, 3, 0, {1} } }, { "arm", "raspi2", /* bcm2835 */ - {0x3f300000, 3, 52} }, + {0x3f300000, 3, 52, {0} } }, { "arm", "xilinx-zynq-a9", /* exynos4210 */ - {0xe0100000, 3, 0} }, + {0xe0100000, 3, 0, {1} } }, }; static uint32_t sdhci_readl(uintptr_t base, uint32_t reg_addr) @@ -90,6 +94,15 @@ static void check_capab_baseclock(uintptr_t addr, uint8_t expected_freq) g_assert_cmpuint(capab_freq, ==, expected_freq); } +static void check_capab_sdma(uintptr_t addr, bool supported) +{ + uint64_t capab, capab_sdma; + + capab = sdhci_readq(addr, SDHC_CAPAB); + capab_sdma = FIELD_EX64(capab, SDHC_CAPAB, SDMA); + g_assert_cmpuint(capab_sdma, ==, supported); +} + static void test_machine(const void *data) { const struct sdhci_t *test = data; @@ -98,6 +111,7 @@ static void test_machine(const void *data) check_specs_version(test->sdhci.addr, test->sdhci.version); check_capab_readonly(test->sdhci.addr); + check_capab_sdma(test->sdhci.addr, test->sdhci.capab.sdma); check_capab_baseclock(test->sdhci.addr, test->sdhci.baseclock); qtest_quit(global_qtest); -- 2.15.1