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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-43bd426c56esm127609315e9.8.2025.03.08.11.03.10 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Sat, 08 Mar 2025 11:03:10 -0800 (PST) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: BALATON Zoltan , qemu-devel@nongnu.org Cc: Bernhard Beschow , Peter Maydell , qemu-ppc@nongnu.org, Andrey Smirnov , Jean-Christophe Dubois , Bin Meng , qemu-arm@nongnu.org, qemu-block@nongnu.org, Guenter Roeck , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PATCH v3 08/12] hw/sd/sdhci: Unify default MemoryRegionOps Date: Sat, 8 Mar 2025 20:02:26 +0100 Message-ID: <20250308190230.7508-9-philmd@linaro.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250308190230.7508-1-philmd@linaro.org> References: <20250308190230.7508-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::42c; envelope-from=philmd@linaro.org; helo=mail-wr1-x42c.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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Note, sdhci_mmio_le_ops[] was missing .impl.access_size = 4. Signed-off-by: Philippe Mathieu-Daudé --- hw/sd/sdhci.c | 41 ++++++++++++++++------------------------- 1 file changed, 16 insertions(+), 25 deletions(-) diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c index d115e88c4b9..15e6976220f 100644 --- a/hw/sd/sdhci.c +++ b/hw/sd/sdhci.c @@ -1372,30 +1372,22 @@ sdhci_write(void *opaque, hwaddr offset, uint64_t val, unsigned size) value >> shift, value >> shift); } -static const MemoryRegionOps sdhci_mmio_le_ops = { - .read = sdhci_read, - .write = sdhci_write, - .valid = { - .min_access_size = 1, - .max_access_size = 4, - .unaligned = false +static const MemoryRegionOps sdhci_mmio_ops[2] = { + [0 ... 1] = { + .read = sdhci_read, + .write = sdhci_write, + .impl = { + .min_access_size = 4, + .max_access_size = 4, + }, + .valid = { + .min_access_size = 1, + .max_access_size = 4, + .unaligned = false + }, }, - .endianness = DEVICE_LITTLE_ENDIAN, -}; - -static const MemoryRegionOps sdhci_mmio_be_ops = { - .read = sdhci_read, - .write = sdhci_write, - .impl = { - .min_access_size = 4, - .max_access_size = 4, - }, - .valid = { - .min_access_size = 1, - .max_access_size = 4, - .unaligned = false - }, - .endianness = DEVICE_BIG_ENDIAN, + [0].endianness = DEVICE_LITTLE_ENDIAN, + [1].endianness = DEVICE_BIG_ENDIAN, }; static void sdhci_init_readonly_registers(SDHCIState *s, Error **errp) @@ -1443,8 +1435,7 @@ void sdhci_common_realize(SDHCIState *s, Error **errp) ERRP_GUARD(); SDHCIClass *sc = SYSBUS_SDHCI_GET_CLASS(s); - s->io_ops = sc->io_ops ?: (s->endianness == DEVICE_BIG_ENDIAN ? - &sdhci_mmio_be_ops : &sdhci_mmio_le_ops); + s->io_ops = sc->io_ops ?: &sdhci_mmio_ops[s->endianness == DEVICE_BIG_ENDIAN]; if (s->io_ops->endianness != s->endianness) { error_setg(errp, "Invalid endianness for SD controller"); return;