Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-03 13:06:47 +03:00
Code Issues Actions 10 Packages Projects Releases Wiki Activity

CP1610 - maskable interrupts do not latch [H@P]

Browse Source 
* maskable interrupts that trigger while interrupts are disabled are not latched.
* fixes Activision's Dreadnaught Factor. (intv driver in MESS)
This commit is contained in:
Miodrag Milanovic 2011-06-29 13:28:29 +00:00
parent 09328e0990
commit 88a4d565b8
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/emu/cpu/cp1610/cp1610.c
View File

@ -3409,8 +3409,7 @@ static void cp1610_set_irq_line(cp1610_state *cpustate, UINT32 irqline, int stat
switch(irqline)
{
case CP1610_INT_INTRM:
if (state == ASSERT_LINE)
cpustate->intrm_pending = 1;
cpustate->intrm_pending = (state == ASSERT_LINE);
cpustate->intrm_state = state;
break;
case CP1610_RESET: