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| author | Avi Kivity <avi@redhat.com> | 2012-10-04 12:36:04 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2012-10-04 19:46:18 -0500 |
| commit | 4be403c8158e1b6be743f0fef004310cea4e3975 (patch) | |
| tree | 3f5282792a3da1214dfb4eb29aaa3004627604a6 /cpu-common.h | |
| parent | e744c06fca438dc08271e626034e632a270c91c8 (diff) | |
| download | qemu-4be403c8158e1b6be743f0fef004310cea4e3975.tar.gz | |
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 'cpu-common.h')
| -rw-r--r-- | cpu-common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpu-common.h b/cpu-common.h index 85548de5ea..c0d27afd82 100644 --- a/cpu-common.h +++ b/cpu-common.h @@ -21,7 +21,7 @@ enum device_endian { }; /* address in the RAM (different from a physical address) */ -#if defined(CONFIG_XEN_BACKEND) && TARGET_PHYS_ADDR_BITS == 64 +#if defined(CONFIG_XEN_BACKEND) typedef uint64_t ram_addr_t; # define RAM_ADDR_MAX UINT64_MAX # define RAM_ADDR_FMT "%" PRIx64 |