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o cleanup

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optixx
2009-04-22 20:04:28 +02:00
parent 55e3468f74
commit 0c378a9f7c
1078 changed files with 0 additions and 0 deletions
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28
tools/bsnes/cpu/scpu/timing/joypad.cpp Executable file
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#ifdef SCPU_CPP
void sCPU::run_auto_joypad_poll() {
uint16 joy1 = 0, joy2 = 0, joy3 = 0, joy4 = 0;
for(unsigned i = 0; i < 16; i++) {
uint8 port0 = snes.input.port_read(0);
uint8 port1 = snes.input.port_read(1);
joy1 |= (port0 & 1) ? (0x8000 >> i) : 0;
joy2 |= (port1 & 1) ? (0x8000 >> i) : 0;
joy3 |= (port0 & 2) ? (0x8000 >> i) : 0;
joy4 |= (port1 & 2) ? (0x8000 >> i) : 0;
}
status.joy1l = joy1;
status.joy1h = joy1 >> 8;
status.joy2l = joy2;
status.joy2h = joy2 >> 8;
status.joy3l = joy3;
status.joy3h = joy3 >> 8;
status.joy4l = joy4;
status.joy4h = joy4 >> 8;
}
#endif