usb_ohci: Always use little endian

This patch replaces explicit bswaps with endianness hints to the
mmio layer.

Because we don't depend on the target endianness anymore, we can also
move the driver over to Makefile.objs.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 1 insertions, 8 deletions

diff --git a/hw/usb-ohci.c b/hw/usb-ohci.c
index ba1ebbc..8eb4a1e 100644
--- a/hw/usb-ohci.c
+++ b/hw/usb-ohci.c
@@ -1530,9 +1530,6 @@ static uint32_t ohci_mem_read(void *ptr, target_phys_addr_t addr)
         }
     }
 
-#ifdef TARGET_WORDS_BIGENDIAN
-    retval = bswap32(retval);
-#endif
     return retval;
 }
 
@@ -1542,10 +1539,6 @@ static void ohci_mem_write(void *ptr, target_phys_addr_t addr, uint32_t val)
 
     addr &= 0xff;
 
-#ifdef TARGET_WORDS_BIGENDIAN
-    val = bswap32(val);
-#endif
-
     /* Only aligned reads are allowed on OHCI */
     if (addr & 3) {
         fprintf(stderr, "usb-ohci: Mis-aligned write\n");
@@ -1698,7 +1691,7 @@ static void usb_ohci_init(OHCIState *ohci, DeviceState *dev,
     }
 
     ohci->mem = cpu_register_io_memory(ohci_readfn, ohci_writefn, ohci,
-                                       DEVICE_NATIVE_ENDIAN);
+                                       DEVICE_LITTLE_ENDIAN);
     ohci->localmem_base = localmem_base;
 
     ohci->name = dev->info->name;