1.1 --- a/src/sh4/sh4mmio.c	Mon Aug 25 11:29:24 2008 +0000
     1.2 +++ b/src/sh4/sh4mmio.c	Sat Dec 20 03:01:40 2008 +0000
     1.3 @@ -72,9 +72,10 @@
     1.4  
     1.5  MMIO_REGION_WRITE_DEFFN(BSC)
     1.6  
     1.7 -int32_t mmio_region_BSC_read( uint32_t reg )
     1.8 +MMIO_REGION_READ_FN( BSC, reg )
     1.9  {
    1.10      int32_t val;
    1.11 +    reg &= 0xFFF;
    1.12      switch( reg ) {
    1.13      case PDTRA:
    1.14          val = bsc_read_pdtra();
    1.15 @@ -90,13 +91,14 @@
    1.16  
    1.17  /********************************* UBC *************************************/
    1.18  
    1.19 -int32_t mmio_region_UBC_read( uint32_t reg )
    1.20 +MMIO_REGION_READ_FN( UBC, reg )
    1.21  {
    1.22 -    return MMIO_READ( UBC, reg );
    1.23 +    return MMIO_READ( UBC, reg & 0xFFF );
    1.24  }
    1.25  
    1.26 -void mmio_region_UBC_write( uint32_t reg, uint32_t val )
    1.27 +MMIO_REGION_WRITE_FN( UBC, reg, val )
    1.28  {
    1.29 +    reg &= 0xFFF;
    1.30      switch( reg ) {
    1.31      case BAMRA:
    1.32      case BAMRB: