lxdream.org :: lxdream/src/sh4/intc.c r1187:266e7a1bae90

filename	src/sh4/intc.c
changeset	1187:266e7a1bae90
prev	975:007bf7eb944f
author	nkeynes
date	Fri Aug 24 08:53:50 2012 +1000 (11 years ago)
permissions	-rw-r--r--
last change	Move the generated prologue/epilogue code out into a common entry stub (reduces space requirements) and pre-save all saved registers. Change FASTCALL to use 3 regs instead of 2 since we can now keep everything in regs.

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     1.1 --- a/src/sh4/intc.c	Mon Jan 26 07:26:24 2009 +0000
     1.2 +++ b/src/sh4/intc.c	Fri Aug 24 08:53:50 2012 +1000
     1.3 @@ -110,7 +110,7 @@
     1.4      intc_state.num_pending = 0;
     1.5      for( i=0; i<INT_NUM_SOURCES; i++ )
     1.6          intc_state.priority[i] = intc_default_priority[i];
     1.7 -    sh4r.event_pending = event_get_next_time();
     1.8 +    sh4_set_event_pending( event_get_next_time() );
     1.9      sh4r.event_types &= (~PENDING_IRQ);
    1.10  }
    1.11  
    1.12 @@ -154,7 +154,7 @@
    1.13      intc_state.pending[i] = which;
    1.14  
    1.15      if( i == intc_state.num_pending && (sh4r.sr&SR_BL)==0 && SH4_INTMASK() < pri ) {
    1.16 -        sh4r.event_pending = 0;
    1.17 +        sh4_set_event_pending(0);
    1.18          sh4r.event_types |= PENDING_IRQ;
    1.19      }
    1.20  
    1.21 @@ -189,11 +189,11 @@
    1.22  {   
    1.23      if( intc_state.num_pending > 0 && (sh4r.sr&SR_BL)==0 &&
    1.24              SH4_INTMASK() < PRIORITY(intc_state.pending[intc_state.num_pending-1]) ) {
    1.25 -        sh4r.event_pending = 0;
    1.26 +        sh4_set_event_pending(0);
    1.27          sh4r.event_types |= PENDING_IRQ ;
    1.28      }
    1.29      else {
    1.30 -        sh4r.event_pending = event_get_next_time();
    1.31 +        sh4_set_event_pending(event_get_next_time());
    1.32          sh4r.event_types &= (~PENDING_IRQ);
    1.33      }
    1.34  }