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hw/i386: Mark devices as little-endian

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These devices are only used by the X86 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 <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <huth@tuxfamily.org>
Message-Id: <20241106184612.71897-2-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2024-11-06 17:45:11 +00:00
parent 8f27e70e3b
commit a115ab5ba3
5 changed files with 6 additions and 6 deletions
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2
hw/i386/kvm/apic.c
View file

@ -214,7 +214,7 @@ static void kvm_apic_mem_write(void *opaque, hwaddr addr,
static const MemoryRegionOps kvm_apic_io_ops = { static const MemoryRegionOps kvm_apic_io_ops = {
.read = kvm_apic_mem_read, .read = kvm_apic_mem_read,
.write = kvm_apic_mem_write, .write = kvm_apic_mem_write,
.endianness = DEVICE_NATIVE_ENDIAN, .endianness = DEVICE_LITTLE_ENDIAN,
}; };
static void kvm_apic_reset(APICCommonState *s) static void kvm_apic_reset(APICCommonState *s)

4
hw/i386/pc.c
View file

@ -1068,7 +1068,7 @@ DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus)
static const MemoryRegionOps ioport80_io_ops = { static const MemoryRegionOps ioport80_io_ops = {
.write = ioport80_write, .write = ioport80_write,
.read = ioport80_read, .read = ioport80_read,
.endianness = DEVICE_NATIVE_ENDIAN, .endianness = DEVICE_LITTLE_ENDIAN,
.impl = { .impl = {
.min_access_size = 1, .min_access_size = 1,
.max_access_size = 1, .max_access_size = 1,
@ -1078,7 +1078,7 @@ static const MemoryRegionOps ioport80_io_ops = {
static const MemoryRegionOps ioportF0_io_ops = { static const MemoryRegionOps ioportF0_io_ops = {
.write = ioportF0_write, .write = ioportF0_write,
.read = ioportF0_read, .read = ioportF0_read,
.endianness = DEVICE_NATIVE_ENDIAN, .endianness = DEVICE_LITTLE_ENDIAN,
.impl = { .impl = {
.min_access_size = 1, .min_access_size = 1,
.max_access_size = 1, .max_access_size = 1,

2
hw/i386/vapic.c
View file

@ -718,7 +718,7 @@ static uint64_t vapic_read(void *opaque, hwaddr addr, unsigned size)
static const MemoryRegionOps vapic_ops = { static const MemoryRegionOps vapic_ops = {
.write = vapic_write, .write = vapic_write,
.read = vapic_read, .read = vapic_read,
.endianness = DEVICE_NATIVE_ENDIAN, .endianness = DEVICE_LITTLE_ENDIAN,
}; };
static void vapic_realize(DeviceState *dev, Error **errp) static void vapic_realize(DeviceState *dev, Error **errp)

2
hw/i386/xen/xen_apic.c
View file

@ -36,7 +36,7 @@ static void xen_apic_mem_write(void *opaque, hwaddr addr,
static const MemoryRegionOps xen_apic_io_ops = { static const MemoryRegionOps xen_apic_io_ops = {
.read = xen_apic_mem_read, .read = xen_apic_mem_read,
.write = xen_apic_mem_write, .write = xen_apic_mem_write,
.endianness = DEVICE_NATIVE_ENDIAN, .endianness = DEVICE_LITTLE_ENDIAN,
}; };
static void xen_apic_realize(DeviceState *dev, Error **errp) static void xen_apic_realize(DeviceState *dev, Error **errp)

2
hw/i386/xen/xen_platform.c
View file

@ -514,7 +514,7 @@ static void platform_mmio_write(void *opaque, hwaddr addr,
static const MemoryRegionOps platform_mmio_handler = { static const MemoryRegionOps platform_mmio_handler = {
.read = &platform_mmio_read, .read = &platform_mmio_read,
.write = &platform_mmio_write, .write = &platform_mmio_write,
.endianness = DEVICE_NATIVE_ENDIAN, .endianness = DEVICE_LITTLE_ENDIAN,
}; };
static void platform_mmio_setup(PCIXenPlatformState *d) static void platform_mmio_setup(PCIXenPlatformState *d)