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o add custom chip for mmio

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This commit is contained in:
David Voswinkel
2009-05-17 08:48:44 -07:00
parent c66828729f
commit 1075795ef4
12 changed files with 541 additions and 280 deletions
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7
tools/bsnes/snes/snes.cpp
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@@ -23,7 +23,7 @@ DSP3 dsp3;
DSP4 dsp4;
OBC1 obc1;
ST010 st010;
CMMIO cmmio;
#include "scheduler/scheduler.cpp"
#include "tracer/tracer.cpp"
@@ -56,6 +56,7 @@ void SNES::init() {
video.init();
audio.init();
input.init();
cmmio.init();
snesinterface.init();
}
@@ -94,6 +95,8 @@ void SNES::power() {
if(cartridge.has_dsp4()) dsp4.power();
if(cartridge.has_obc1()) obc1.power();
if(cartridge.has_st010()) st010.power();
cmmio.power();
for(unsigned i = 0x2100; i <= 0x213f; i++) memory::mmio.map(i, ppu);
for(unsigned i = 0x2140; i <= 0x217f; i++) memory::mmio.map(i, cpu);
@@ -117,6 +120,8 @@ void SNES::power() {
if(cartridge.has_obc1()) obc1.enable();
if(cartridge.has_st010()) st010.enable();
cmmio.enable();
input.port_set_device(0, snes.config.controller_port1);
input.port_set_device(1, snes.config.controller_port2);
input.update();