From ba26f1477735a5ad7dd40a3227ac2a54cf82014d Mon Sep 17 00:00:00 2001 From: =?utf8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Wed, 12 Feb 2025 09:15:48 +0100 Subject: [PATCH] hw/arm: Mark Allwinner Technology devices as little-endian MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit These devices are only used by the ARM targets, which are only built as little-endian. Therefore the DEVICE_NATIVE_ENDIAN definition expand to DEVICE_LITTLE_ENDIAN (besides, the DEVICE_BIG_ENDIAN case isn't tested). Simplify directly using DEVICE_LITTLE_ENDIAN. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20250212113938.38692-2-philmd@linaro.org> --- hw/arm/allwinner-a10.c | 2 +- hw/arm/allwinner-h3.c | 8 ++++---- hw/arm/allwinner-r40.c | 2 +- hw/i2c/allwinner-i2c.c | 2 +- hw/intc/allwinner-a10-pic.c | 2 +- hw/misc/allwinner-a10-ccm.c | 2 +- hw/misc/allwinner-a10-dramc.c | 2 +- hw/misc/allwinner-cpucfg.c | 2 +- hw/misc/allwinner-h3-ccu.c | 2 +- hw/misc/allwinner-h3-dramc.c | 6 +++--- hw/misc/allwinner-h3-sysctrl.c | 2 +- hw/misc/allwinner-r40-ccu.c | 2 +- hw/misc/allwinner-r40-dramc.c | 10 +++++----- hw/misc/allwinner-sid.c | 2 +- hw/misc/allwinner-sramc.c | 2 +- hw/net/allwinner-sun8i-emac.c | 2 +- hw/net/allwinner_emac.c | 2 +- hw/rtc/allwinner-rtc.c | 2 +- hw/sd/allwinner-sdhost.c | 2 +- hw/ssi/allwinner-a10-spi.c | 2 +- hw/timer/allwinner-a10-pit.c | 2 +- hw/watchdog/allwinner-wdt.c | 2 +- 22 files changed, 31 insertions(+), 31 deletions(-) diff --git a/hw/arm/allwinner-a10.c b/hw/arm/allwinner-a10.c index a829913f1b..f1b399759a 100644 --- a/hw/arm/allwinner-a10.c +++ b/hw/arm/allwinner-a10.c @@ -158,7 +158,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp) /* FIXME use a qdev chardev prop instead of serial_hd() */ serial_mm_init(get_system_memory(), AW_A10_UART0_REG_BASE, 2, qdev_get_gpio_in(dev, 1), - 115200, serial_hd(0), DEVICE_NATIVE_ENDIAN); + 115200, serial_hd(0), DEVICE_LITTLE_ENDIAN); for (size_t i = 0; i < AW_A10_NUM_USB; i++) { g_autofree char *bus = g_strdup_printf("usb-bus.%zu", i); diff --git a/hw/arm/allwinner-h3.c b/hw/arm/allwinner-h3.c index 2efced3f66..1b1afa4fb6 100644 --- a/hw/arm/allwinner-h3.c +++ b/hw/arm/allwinner-h3.c @@ -408,19 +408,19 @@ static void allwinner_h3_realize(DeviceState *dev, Error **errp) /* UART0. For future clocktree API: All UARTS are connected to APB2_CLK. */ serial_mm_init(get_system_memory(), s->memmap[AW_H3_DEV_UART0], 2, qdev_get_gpio_in(DEVICE(&s->gic), AW_H3_GIC_SPI_UART0), - 115200, serial_hd(0), DEVICE_NATIVE_ENDIAN); + 115200, serial_hd(0), DEVICE_LITTLE_ENDIAN); /* UART1 */ serial_mm_init(get_system_memory(), s->memmap[AW_H3_DEV_UART1], 2, qdev_get_gpio_in(DEVICE(&s->gic), AW_H3_GIC_SPI_UART1), - 115200, serial_hd(1), DEVICE_NATIVE_ENDIAN); + 115200, serial_hd(1), DEVICE_LITTLE_ENDIAN); /* UART2 */ serial_mm_init(get_system_memory(), s->memmap[AW_H3_DEV_UART2], 2, qdev_get_gpio_in(DEVICE(&s->gic), AW_H3_GIC_SPI_UART2), - 115200, serial_hd(2), DEVICE_NATIVE_ENDIAN); + 115200, serial_hd(2), DEVICE_LITTLE_ENDIAN); /* UART3 */ serial_mm_init(get_system_memory(), s->memmap[AW_H3_DEV_UART3], 2, qdev_get_gpio_in(DEVICE(&s->gic), AW_H3_GIC_SPI_UART3), - 115200, serial_hd(3), DEVICE_NATIVE_ENDIAN); + 115200, serial_hd(3), DEVICE_LITTLE_ENDIAN); /* DRAMC */ sysbus_realize(SYS_BUS_DEVICE(&s->dramc), &error_fatal); diff --git a/hw/arm/allwinner-r40.c b/hw/arm/allwinner-r40.c index 47b3180f0e..cef6e4d18c 100644 --- a/hw/arm/allwinner-r40.c +++ b/hw/arm/allwinner-r40.c @@ -492,7 +492,7 @@ static void allwinner_r40_realize(DeviceState *dev, Error **errp) serial_mm_init(get_system_memory(), addr, 2, qdev_get_gpio_in(DEVICE(&s->gic), uart_irqs[i]), - 115200, serial_hd(i), DEVICE_NATIVE_ENDIAN); + 115200, serial_hd(i), DEVICE_LITTLE_ENDIAN); } /* I2C */ diff --git a/hw/i2c/allwinner-i2c.c b/hw/i2c/allwinner-i2c.c index 16f1d6d40e..66d6431c50 100644 --- a/hw/i2c/allwinner-i2c.c +++ b/hw/i2c/allwinner-i2c.c @@ -407,7 +407,7 @@ static const MemoryRegionOps allwinner_i2c_ops = { .write = allwinner_i2c_write, .valid.min_access_size = 1, .valid.max_access_size = 4, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, }; static const VMStateDescription allwinner_i2c_vmstate = { diff --git a/hw/intc/allwinner-a10-pic.c b/hw/intc/allwinner-a10-pic.c index c0f30092cd..93a604f7a0 100644 --- a/hw/intc/allwinner-a10-pic.c +++ b/hw/intc/allwinner-a10-pic.c @@ -135,7 +135,7 @@ static void aw_a10_pic_write(void *opaque, hwaddr offset, uint64_t value, static const MemoryRegionOps aw_a10_pic_ops = { .read = aw_a10_pic_read, .write = aw_a10_pic_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, }; static const VMStateDescription vmstate_aw_a10_pic = { diff --git a/hw/misc/allwinner-a10-ccm.c b/hw/misc/allwinner-a10-ccm.c index 575b018952..6ca1daaff8 100644 --- a/hw/misc/allwinner-a10-ccm.c +++ b/hw/misc/allwinner-a10-ccm.c @@ -147,7 +147,7 @@ static void allwinner_a10_ccm_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_a10_ccm_ops = { .read = allwinner_a10_ccm_read, .write = allwinner_a10_ccm_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-a10-dramc.c b/hw/misc/allwinner-a10-dramc.c index a7c58fa6d0..badc4c56eb 100644 --- a/hw/misc/allwinner-a10-dramc.c +++ b/hw/misc/allwinner-a10-dramc.c @@ -114,7 +114,7 @@ static void allwinner_a10_dramc_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_a10_dramc_ops = { .read = allwinner_a10_dramc_read, .write = allwinner_a10_dramc_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-cpucfg.c b/hw/misc/allwinner-cpucfg.c index 022f63ddf3..a4f7a01141 100644 --- a/hw/misc/allwinner-cpucfg.c +++ b/hw/misc/allwinner-cpucfg.c @@ -217,7 +217,7 @@ static void allwinner_cpucfg_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_cpucfg_ops = { .read = allwinner_cpucfg_read, .write = allwinner_cpucfg_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-h3-ccu.c b/hw/misc/allwinner-h3-ccu.c index 92e579a991..e765f4c54b 100644 --- a/hw/misc/allwinner-h3-ccu.c +++ b/hw/misc/allwinner-h3-ccu.c @@ -155,7 +155,7 @@ static void allwinner_h3_ccu_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_h3_ccu_ops = { .read = allwinner_h3_ccu_read, .write = allwinner_h3_ccu_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-h3-dramc.c b/hw/misc/allwinner-h3-dramc.c index 13bba26d0e..c4f3eb9274 100644 --- a/hw/misc/allwinner-h3-dramc.c +++ b/hw/misc/allwinner-h3-dramc.c @@ -219,7 +219,7 @@ static void allwinner_h3_dramphy_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_h3_dramcom_ops = { .read = allwinner_h3_dramcom_read, .write = allwinner_h3_dramcom_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, @@ -230,7 +230,7 @@ static const MemoryRegionOps allwinner_h3_dramcom_ops = { static const MemoryRegionOps allwinner_h3_dramctl_ops = { .read = allwinner_h3_dramctl_read, .write = allwinner_h3_dramctl_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, @@ -241,7 +241,7 @@ static const MemoryRegionOps allwinner_h3_dramctl_ops = { static const MemoryRegionOps allwinner_h3_dramphy_ops = { .read = allwinner_h3_dramphy_read, .write = allwinner_h3_dramphy_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-h3-sysctrl.c b/hw/misc/allwinner-h3-sysctrl.c index 40059e8cb0..32a0ceb01a 100644 --- a/hw/misc/allwinner-h3-sysctrl.c +++ b/hw/misc/allwinner-h3-sysctrl.c @@ -78,7 +78,7 @@ static void allwinner_h3_sysctrl_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_h3_sysctrl_ops = { .read = allwinner_h3_sysctrl_read, .write = allwinner_h3_sysctrl_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-r40-ccu.c b/hw/misc/allwinner-r40-ccu.c index 005a15b2da..8f37a9213c 100644 --- a/hw/misc/allwinner-r40-ccu.c +++ b/hw/misc/allwinner-r40-ccu.c @@ -129,7 +129,7 @@ static void allwinner_r40_ccu_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_r40_ccu_ops = { .read = allwinner_r40_ccu_read, .write = allwinner_r40_ccu_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-r40-dramc.c b/hw/misc/allwinner-r40-dramc.c index 97c3664e3a..96e1848c21 100644 --- a/hw/misc/allwinner-r40-dramc.c +++ b/hw/misc/allwinner-r40-dramc.c @@ -297,7 +297,7 @@ static void allwinner_r40_dramphy_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_r40_dramcom_ops = { .read = allwinner_r40_dramcom_read, .write = allwinner_r40_dramcom_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, @@ -308,7 +308,7 @@ static const MemoryRegionOps allwinner_r40_dramcom_ops = { static const MemoryRegionOps allwinner_r40_dramctl_ops = { .read = allwinner_r40_dramctl_read, .write = allwinner_r40_dramctl_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, @@ -319,7 +319,7 @@ static const MemoryRegionOps allwinner_r40_dramctl_ops = { static const MemoryRegionOps allwinner_r40_dramphy_ops = { .read = allwinner_r40_dramphy_read, .write = allwinner_r40_dramphy_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, @@ -358,7 +358,7 @@ static void allwinner_r40_detect_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_r40_detect_ops = { .read = allwinner_r40_detect_read, .write = allwinner_r40_detect_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, @@ -393,7 +393,7 @@ static uint64_t allwinner_r40_dualrank_detect_read(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_r40_dualrank_detect_ops = { .read = allwinner_r40_dualrank_detect_read, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-sid.c b/hw/misc/allwinner-sid.c index 042b747f30..2bb81f9c54 100644 --- a/hw/misc/allwinner-sid.c +++ b/hw/misc/allwinner-sid.c @@ -99,7 +99,7 @@ static void allwinner_sid_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_sid_ops = { .read = allwinner_sid_read, .write = allwinner_sid_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/misc/allwinner-sramc.c b/hw/misc/allwinner-sramc.c index a20b0b4c5c..51df5e45aa 100644 --- a/hw/misc/allwinner-sramc.c +++ b/hw/misc/allwinner-sramc.c @@ -104,7 +104,7 @@ static void allwinner_sramc_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_sramc_ops = { .read = allwinner_sramc_read, .write = allwinner_sramc_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/net/allwinner-sun8i-emac.c b/hw/net/allwinner-sun8i-emac.c index ff44554e95..5adb41dc46 100644 --- a/hw/net/allwinner-sun8i-emac.c +++ b/hw/net/allwinner-sun8i-emac.c @@ -784,7 +784,7 @@ static void allwinner_sun8i_emac_set_link(NetClientState *nc) static const MemoryRegionOps allwinner_sun8i_emac_mem_ops = { .read = allwinner_sun8i_emac_read, .write = allwinner_sun8i_emac_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/net/allwinner_emac.c b/hw/net/allwinner_emac.c index 3eb9e09dc5..47f1e7f086 100644 --- a/hw/net/allwinner_emac.c +++ b/hw/net/allwinner_emac.c @@ -421,7 +421,7 @@ static void aw_emac_set_link(NetClientState *nc) static const MemoryRegionOps aw_emac_mem_ops = { .read = aw_emac_read, .write = aw_emac_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/rtc/allwinner-rtc.c b/hw/rtc/allwinner-rtc.c index a19e4310bb..fd8355a867 100644 --- a/hw/rtc/allwinner-rtc.c +++ b/hw/rtc/allwinner-rtc.c @@ -259,7 +259,7 @@ static void allwinner_rtc_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_rtc_ops = { .read = allwinner_rtc_read, .write = allwinner_rtc_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/sd/allwinner-sdhost.c b/hw/sd/allwinner-sdhost.c index ee5c5c78a8..03980d2716 100644 --- a/hw/sd/allwinner-sdhost.c +++ b/hw/sd/allwinner-sdhost.c @@ -761,7 +761,7 @@ static void allwinner_sdhost_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_sdhost_ops = { .read = allwinner_sdhost_read, .write = allwinner_sdhost_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, diff --git a/hw/ssi/allwinner-a10-spi.c b/hw/ssi/allwinner-a10-spi.c index 3eb50b44ac..d2f6bb9cdc 100644 --- a/hw/ssi/allwinner-a10-spi.c +++ b/hw/ssi/allwinner-a10-spi.c @@ -502,7 +502,7 @@ static const MemoryRegionOps allwinner_a10_spi_ops = { .write = allwinner_a10_spi_write, .valid.min_access_size = 1, .valid.max_access_size = 4, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, }; static const VMStateDescription allwinner_a10_spi_vmstate = { diff --git a/hw/timer/allwinner-a10-pit.c b/hw/timer/allwinner-a10-pit.c index ddaf2128c2..da3d7173ef 100644 --- a/hw/timer/allwinner-a10-pit.c +++ b/hw/timer/allwinner-a10-pit.c @@ -185,7 +185,7 @@ static void a10_pit_write(void *opaque, hwaddr offset, uint64_t value, static const MemoryRegionOps a10_pit_ops = { .read = a10_pit_read, .write = a10_pit_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, }; static const Property a10_pit_properties[] = { diff --git a/hw/watchdog/allwinner-wdt.c b/hw/watchdog/allwinner-wdt.c index 1bfec41ff8..78f4f9d6f6 100644 --- a/hw/watchdog/allwinner-wdt.c +++ b/hw/watchdog/allwinner-wdt.c @@ -275,7 +275,7 @@ static void allwinner_wdt_write(void *opaque, hwaddr offset, static const MemoryRegionOps allwinner_wdt_ops = { .read = allwinner_wdt_read, .write = allwinner_wdt_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, .valid = { .min_access_size = 4, .max_access_size = 4, -- 2.30.2