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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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4
target-ppc/mmu_helper.c
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@ -1032,12 +1032,10 @@ static int ppcemb_tlb_check(CPUPPCState *env, ppcemb_tlb_t *tlb,
return -1;
}
*raddrp = (tlb->RPN & mask) | (address & ~mask);
#if (TARGET_PHYS_ADDR_BITS >= 36)
if (ext) {
/* Extend the physical address to 36 bits */
*raddrp |= (target_phys_addr_t)(tlb->RPN & 0xF) << 32;
*raddrp |= (uint64_t)(tlb->RPN & 0xF) << 32;
}
#endif
return 0;
}