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| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2017-09-04 18:41:01 +0100 |
|---|---|---|
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2017-09-04 18:41:01 +0100 |
| commit | b2f9005a2bb1d8da04dfa9183ee1e00f8f219bd4 (patch) | |
| tree | d16c995dd3180d1323a155fc26a21c91ce8184e8 /hw/pci-host | |
| parent | 311f2b7a47105a5bc460d350e77667bcabb16832 (diff) | |
| download | qemu-b2f9005a2bb1d8da04dfa9183ee1e00f8f219bd4.zip | |
apb: fix endianness for APB and PCI config accesses
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'hw/pci-host')
| -rw-r--r-- | hw/pci-host/apb.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/hw/pci-host/apb.c b/hw/pci-host/apb.c index c2a3af35b5..d893f8d2ba 100644 --- a/hw/pci-host/apb.c +++ b/hw/pci-host/apb.c @@ -559,7 +559,7 @@ static uint64_t apb_config_readl (void *opaque, static const MemoryRegionOps apb_config_ops = { .read = apb_config_readl, .write = apb_config_writel, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_BIG_ENDIAN, }; static void apb_pci_config_write(void *opaque, hwaddr addr, @@ -568,7 +568,6 @@ static void apb_pci_config_write(void *opaque, hwaddr addr, APBState *s = opaque; PCIHostState *phb = PCI_HOST_BRIDGE(s); - val = qemu_bswap_len(val, size); APB_DPRINTF("%s: addr " TARGET_FMT_plx " val %" PRIx64 "\n", __func__, addr, val); pci_data_write(phb->bus, addr, val, size); } @@ -581,7 +580,6 @@ static uint64_t apb_pci_config_read(void *opaque, hwaddr addr, PCIHostState *phb = PCI_HOST_BRIDGE(s); ret = pci_data_read(phb->bus, addr, size); - ret = qemu_bswap_len(ret, size); APB_DPRINTF("%s: addr " TARGET_FMT_plx " -> %x\n", __func__, addr, ret); return ret; } @@ -743,7 +741,7 @@ static void pci_pbm_reset(DeviceState *d) static const MemoryRegionOps pci_config_ops = { .read = apb_pci_config_read, .write = apb_pci_config_write, - .endianness = DEVICE_NATIVE_ENDIAN, + .endianness = DEVICE_LITTLE_ENDIAN, }; static int pci_pbm_init_device(SysBusDevice *dev) |