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0941eb004e
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Aaron Giles 0941eb004e Fix m68k irq line support. 
Before this patch a:
      cpunum_set_input_line(5, ASSERT_LINE);
      cpunum_set_input_line(3, ASSERT_LINE);
      cpunum_set_input_line(3, CLEAR_LINE);
    
    loses the state of line 5.  This patch fixes it by adding an explicit
    but optional "virtual irq line" support to the 68k interface.

    Fix m68k interrupt handling by some drivers.
    
    Clearing the NMI line to clear all the IRQ lines worked, but it just
    doesn't make sense.  Now that the irq lines are really independant,
    the handling can be simplified.
2008-08-20 02:11:14 +00:00
docs Update docs a bit. Turn off debugger by default. 2008-06-26 16:51:19 +00:00
src Fix m68k irq line support. 2008-08-20 02:11:14 +00:00
.gitattributes minor updates to megadriv.c / genesis code. 2008-08-19 07:39:53 +00:00
makefile Removed DEBUGGER flag from makefile and ENABLE_DEBUGGER 2008-06-26 14:51:23 +00:00