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filename src/sh4/mmu.c
changeset 740:dd11269ee48b
prev736:a02d1475ccfd
next796:a2dc83592467
author nkeynes
date Wed Jul 16 10:40:10 2008 +0000 (14 years ago)
permissions -rw-r--r--
last change Rationalize the two SH4 run slice impls into sh4.c, and tidy up the vm exits.
Fixes broken soft-reset with emulator core
Fixes broken build without translator
file annotate diff log raw 
     1.1 --- a/src/sh4/mmu.c	Mon Jul 14 07:44:42 2008 +0000

     1.2 +++ b/src/sh4/mmu.c	Wed Jul 16 10:40:10 2008 +0000

     1.3 @@ -160,12 +160,12 @@

     1.4          mmu_lrui = (val >> 26) & 0x3F;

     1.5          val &= 0x00000301;

     1.6          tmp = MMIO_READ( MMU, MMUCR );

     1.7 -        if( ((val ^ tmp) & MMUCR_AT) && sh4_is_using_xlat() ) {

     1.8 +        if( (val ^ tmp) & MMUCR_AT ) {

     1.9              // AT flag has changed state - flush the xlt cache as all bets

    1.10              // are off now. We also need to force an immediate exit from the

    1.11              // current block

    1.12              MMIO_WRITE( MMU, MMUCR, val );

    1.13 -            sh4_translate_flush_cache();

    1.14 +            sh4_flush_icache();

    1.15          }

    1.16          break;

    1.17      case CCR:
.