I'm trying to understand something about how the sounds work in The Simpsons so I've loaded it in the 154 MAME debugger and am trying to set a watchpoint on the block of addresses that contain the sounds so I can get the debugger to break when a sound starts being played. Here's where simpsons.c says the sounds are mapped in memory:
Code:
ROM_REGION( 0x140000, "k053260", 0 ) /* samples for the 053260 */
ROM_LOAD( "072-d05.1f", 0x000000, 0x100000, CRC(1397a73b) SHA1(369422c84cca5472967af54b8351e29fcd69f621) )
ROM_LOAD( "072-d04.1d", 0x100000, 0x040000, CRC(78778013) SHA1(edbd6d83b0d1a20df39bb160b92395586fa3c32d) )
So I tried setting the watchpoint like this:
Code:
wpdset 0x140000,0x100000,r
And I get "no matching memory space found for CPU (whatever)" whether the current CPU is ":maincpu" or ":audiocpu". I've also tried the command without the "0x" with the same result.
What am I doing wrong?
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