lxdream.org :: lxdream/src/sh4/timer.c r975:007bf7eb944f

filename	src/sh4/timer.c
changeset	975:007bf7eb944f
prev	929:fd8cb0c82f5f
next	1124:aacaae9812ea
author	nkeynes
date	Mon Jan 26 07:26:24 2009 +0000 (15 years ago)
permissions	-rw-r--r--
last change	Add read_byte_for_write mem function for correct implementation of AND.B and friends with TLB enabled. Add read_byte and read_long MMIO stubs to do correct sign extension of IO reads

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     1.1 --- a/src/sh4/timer.c	Sat Dec 20 03:01:40 2008 +0000
     1.2 +++ b/src/sh4/timer.c	Mon Jan 26 07:26:24 2009 +0000
     1.3 @@ -48,6 +48,7 @@
     1.4  {
     1.5      return MMIO_READ( CPG, reg&0xFFF );
     1.6  }
     1.7 +MMIO_REGION_READ_DEFSUBFNS(CPG)
     1.8  
     1.9  /* CPU + bus dividers (note officially only the first 6 values are valid) */
    1.10  int ifc_divider[8] = { 1, 2, 3, 4, 5, 8, 8, 8 };
    1.11 @@ -102,6 +103,7 @@
    1.12  {
    1.13      return MMIO_READ( RTC, reg &0xFFF );
    1.14  }
    1.15 +MMIO_REGION_READ_DEFSUBFNS(RTC)
    1.16  
    1.17  MMIO_REGION_WRITE_FN( RTC, reg, val )
    1.18  {
    1.19 @@ -261,6 +263,8 @@
    1.20      }
    1.21      return MMIO_READ( TMU, reg );
    1.22  }
    1.23 +MMIO_REGION_READ_DEFSUBFNS(TMU)
    1.24 +
    1.25  
    1.26  MMIO_REGION_WRITE_FN( TMU, reg, val )
    1.27  {