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Make target_phys_addr_t 64 bits unconditionally

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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>
This commit is contained in:
Avi Kivity 2012-10-04 12:36:04 +02:00 • committed by Anthony Liguori
parent e744c06fca
commit 4be403c815
13 changed files with 13 additions and 75 deletions
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2
cpu-common.h
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@ -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