From df1f35ab67e50f572934b7ea705764b77cf6d525 Mon Sep 17 00:00:00 2001 From: Philippe Mathieu-Daudé Date: Wed, 25 Sep 2024 23:16:21 +0200 Subject: hw/timer/xilinx_timer: Make device endianness configurable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Replace the DEVICE_NATIVE_ENDIAN MemoryRegionOps by a pair of DEVICE_LITTLE_ENDIAN / DEVICE_BIG_ENDIAN. Add the "endianness" property to select the device endianness. This property is unspecified by default, and machines need to set it explicitly. Set the proper endianness for each machine using the device. Reviewed-by: Thomas Huth Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20250213122217.62654-5-philmd@linaro.org> --- hw/timer/xilinx_timer.c | 43 ++++++++++++++++++++++++++++++------------- 1 file changed, 30 insertions(+), 13 deletions(-) (limited to 'hw/timer') diff --git a/hw/timer/xilinx_timer.c b/hw/timer/xilinx_timer.c index 6595cf5f51..4620528f98 100644 --- a/hw/timer/xilinx_timer.c +++ b/hw/timer/xilinx_timer.c @@ -3,6 +3,9 @@ * * Copyright (c) 2009 Edgar E. Iglesias. * + * DS573: https://docs.amd.com/v/u/en-US/xps_timer + * LogiCORE IP XPS Timer/Counter (v1.02a) + * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights @@ -23,10 +26,12 @@ */ #include "qemu/osdep.h" +#include "qapi/error.h" #include "hw/sysbus.h" #include "hw/irq.h" #include "hw/ptimer.h" #include "hw/qdev-properties.h" +#include "hw/qdev-properties-system.h" #include "qemu/log.h" #include "qemu/module.h" #include "qom/object.h" @@ -69,6 +74,7 @@ struct XpsTimerState { SysBusDevice parent_obj; + EndianMode model_endianness; MemoryRegion mmio; qemu_irq irq; uint8_t one_timer_only; @@ -189,18 +195,21 @@ timer_write(void *opaque, hwaddr addr, timer_update_irq(t); } -static const MemoryRegionOps timer_ops = { - .read = timer_read, - .write = timer_write, - .endianness = DEVICE_NATIVE_ENDIAN, - .impl = { - .min_access_size = 4, - .max_access_size = 4, +static const MemoryRegionOps timer_ops[2] = { + [0 ... 1] = { + .read = timer_read, + .write = timer_write, + .impl = { + .min_access_size = 4, + .max_access_size = 4, + }, + .valid = { + .min_access_size = 4, + .max_access_size = 4, + }, }, - .valid = { - .min_access_size = 4, - .max_access_size = 4 - } + [0].endianness = DEVICE_LITTLE_ENDIAN, + [1].endianness = DEVICE_BIG_ENDIAN, }; static void timer_hit(void *opaque) @@ -220,6 +229,12 @@ static void xilinx_timer_realize(DeviceState *dev, Error **errp) XpsTimerState *t = XILINX_TIMER(dev); unsigned int i; + if (t->model_endianness == ENDIAN_MODE_UNSPECIFIED) { + error_setg(errp, TYPE_XILINX_TIMER " property 'endianness'" + " must be set to 'big' or 'little'"); + return; + } + /* Init all the ptimers. */ t->timers = g_malloc0(sizeof t->timers[0] * num_timers(t)); for (i = 0; i < num_timers(t); i++) { @@ -233,8 +248,9 @@ static void xilinx_timer_realize(DeviceState *dev, Error **errp) ptimer_transaction_commit(xt->ptimer); } - memory_region_init_io(&t->mmio, OBJECT(t), &timer_ops, t, "xlnx.xps-timer", - R_MAX * 4 * num_timers(t)); + memory_region_init_io(&t->mmio, OBJECT(t), + &timer_ops[t->model_endianness == ENDIAN_MODE_BIG], + t, "xlnx.xps-timer", R_MAX * 4 * num_timers(t)); sysbus_init_mmio(SYS_BUS_DEVICE(dev), &t->mmio); } @@ -247,6 +263,7 @@ static void xilinx_timer_init(Object *obj) } static const Property xilinx_timer_properties[] = { + DEFINE_PROP_ENDIAN_NODEFAULT("endianness", XpsTimerState, model_endianness), DEFINE_PROP_UINT32("clock-frequency", XpsTimerState, freq_hz, 62 * 1000000), DEFINE_PROP_UINT8("one-timer-only", XpsTimerState, one_timer_only, 0), }; -- cgit 1.4.1 From ba26f1477735a5ad7dd40a3227ac2a54cf82014d Mon Sep 17 00:00:00 2001 From: Philippe Mathieu-Daudé Date: Wed, 12 Feb 2025 09:15:48 +0100 Subject: hw/arm: Mark Allwinner Technology devices as little-endian MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 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(-) (limited to 'hw/timer') 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, -- cgit 1.4.1