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Compile prep_pci only once

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Make byte swapping unconditional since PPC is big endian.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2010-03-29 19:24:04 +00:00
parent 29e922b61f
commit add85a76bb
6 changed files with 7 additions and 9 deletions
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8
hw/prep_pci.c
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@ -49,18 +49,14 @@ static void PPC_PCIIO_writeb (void *opaque, target_phys_addr_t addr, uint32_t va
static void PPC_PCIIO_writew (void *opaque, target_phys_addr_t addr, uint32_t val)
{
PREPPCIState *s = opaque;
#ifdef TARGET_WORDS_BIGENDIAN
val = bswap16(val);
#endif
pci_data_write(s->bus, PPC_PCIIO_config(addr), val, 2);
}
static void PPC_PCIIO_writel (void *opaque, target_phys_addr_t addr, uint32_t val)
{
PREPPCIState *s = opaque;
#ifdef TARGET_WORDS_BIGENDIAN
val = bswap32(val);
#endif
pci_data_write(s->bus, PPC_PCIIO_config(addr), val, 4);
}
@ -77,9 +73,7 @@ static uint32_t PPC_PCIIO_readw (void *opaque, target_phys_addr_t addr)
PREPPCIState *s = opaque;
uint32_t val;
val = pci_data_read(s->bus, PPC_PCIIO_config(addr), 2);
#ifdef TARGET_WORDS_BIGENDIAN
val = bswap16(val);
#endif
return val;
}
@ -88,9 +82,7 @@ static uint32_t PPC_PCIIO_readl (void *opaque, target_phys_addr_t addr)
PREPPCIState *s = opaque;
uint32_t val;
val = pci_data_read(s->bus, PPC_PCIIO_config(addr), 4);
#ifdef TARGET_WORDS_BIGENDIAN
val = bswap32(val);
#endif
return val;
}