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| author | Avi Kivity | 2012-10-04 12:36:04 +0200 |
|---|---|---|
| committer | Anthony Liguori | 2012-10-05 02:46:18 +0200 |
| commit | 4be403c8158e1b6be743f0fef004310cea4e3975 (patch) | |
| tree | 3f5282792a3da1214dfb4eb29aaa3004627604a6 /dma.h | |
| parent | fpu/softfloat.c: Return correctly signed values from uint64_to_float32 (diff) | |
| download | qemu-4be403c8158e1b6be743f0fef004310cea4e3975.tar.gz qemu-4be403c8158e1b6be743f0fef004310cea4e3975.tar.xz qemu-4be403c8158e1b6be743f0fef004310cea4e3975.zip | |
Make target_phys_addr_t 64 bits unconditionally
The hassle and compile time overhead of maintaining both 32-bit and 64-bit
capable source isn't worth the tiny performance advantage which is seen on
a minority of configurations. Switch to compiling libhw only once, with
target_phys_addr_t unconditionally typedefed to uint64_t.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'dma.h')
| -rw-r--r-- | dma.h | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -31,7 +31,7 @@ struct QEMUSGList { DMAContext *dma; }; -#if defined(TARGET_PHYS_ADDR_BITS) +#ifndef CONFIG_USER_ONLY /* * When an IOMMU is present, bus addresses become distinct from |