diff options
Diffstat (limited to 'softmmu')
| -rw-r--r-- | softmmu/memory.c | 32 |
1 files changed, 2 insertions, 30 deletions
diff --git a/softmmu/memory.c b/softmmu/memory.c index 61569f8306..2b03596bc7 100644 --- a/softmmu/memory.c +++ b/softmmu/memory.c @@ -1326,22 +1326,7 @@ static uint64_t memory_region_ram_device_read(void *opaque, hwaddr addr, unsigned size) { MemoryRegion *mr = opaque; - uint64_t data = (uint64_t)~0; - - switch (size) { - case 1: - data = *(uint8_t *)(mr->ram_block->host + addr); - break; - case 2: - data = *(uint16_t *)(mr->ram_block->host + addr); - break; - case 4: - data = *(uint32_t *)(mr->ram_block->host + addr); - break; - case 8: - data = *(uint64_t *)(mr->ram_block->host + addr); - break; - } + uint64_t data = ldn_he_p(mr->ram_block->host + addr, size); trace_memory_region_ram_device_read(get_cpu_index(), mr, addr, data, size); @@ -1355,20 +1340,7 @@ static void memory_region_ram_device_write(void *opaque, hwaddr addr, trace_memory_region_ram_device_write(get_cpu_index(), mr, addr, data, size); - switch (size) { - case 1: - *(uint8_t *)(mr->ram_block->host + addr) = (uint8_t)data; - break; - case 2: - *(uint16_t *)(mr->ram_block->host + addr) = (uint16_t)data; - break; - case 4: - *(uint32_t *)(mr->ram_block->host + addr) = (uint32_t)data; - break; - case 8: - *(uint64_t *)(mr->ram_block->host + addr) = data; - break; - } + stn_he_p(mr->ram_block->host + addr, size, data); } static const MemoryRegionOps ram_device_mem_ops = { |