a8d2532645
No header includes qemu-common.h after this commit, as prescribed by qemu-common.h's file comment. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190523143508.25387-5-armbru@redhat.com> [Rebased with conflicts resolved automatically, except for include/hw/arm/xlnx-zynqmp.h hw/arm/nrf51_soc.c hw/arm/msf2-soc.c block/qcow2-refcount.c block/qcow2-cluster.c block/qcow2-cache.c target/arm/cpu.h target/lm32/cpu.h target/m68k/cpu.h target/mips/cpu.h target/moxie/cpu.h target/nios2/cpu.h target/openrisc/cpu.h target/riscv/cpu.h target/tilegx/cpu.h target/tricore/cpu.h target/unicore32/cpu.h target/xtensa/cpu.h; bsd-user/main.c and net/tap-bsd.c fixed up]
33 lines
823 B
C
33 lines
823 B
C
#include "qemu/osdep.h"
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#include "hw/display/edid.h"
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static uint64_t edid_region_read(void *ptr, hwaddr addr, unsigned size)
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{
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uint8_t *edid = ptr;
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return edid[addr];
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}
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static void edid_region_write(void *ptr, hwaddr addr,
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uint64_t val, unsigned size)
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{
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/* read only */
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}
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static const MemoryRegionOps edid_region_ops = {
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.read = edid_region_read,
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.write = edid_region_write,
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.valid.min_access_size = 1,
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.valid.max_access_size = 4,
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.impl.min_access_size = 1,
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.impl.max_access_size = 1,
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.endianness = DEVICE_LITTLE_ENDIAN,
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};
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void qemu_edid_region_io(MemoryRegion *region, Object *owner,
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uint8_t *edid, size_t size)
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{
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memory_region_init_io(region, owner, &edid_region_ops,
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edid, "edid", size);
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}
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