void TMS9928APostLoad() { for (int i = 0; i < 8; i++) change_register(i, tms.Regs[i]); if (tms.INTCallback) tms.INTCallback(tms.INT); }
void TMS9928A_post_load (running_machine &machine) { int i; /* all registers need to be re-written, so tables are recalculated */ for (i=0;i<8;i++) change_register (machine, i, tms.Regs[i]); /* make sure the interrupt request is set properly */ if (tms.INTCallback) tms.INTCallback (machine, tms.INT); }
void TMS9928AWriteRegs(int data) { if (tms.latch) { if (data & 0x80) { change_register(data & 0x07, tms.FirstByte); } else { tms.Addr = ((unsigned short)data << 8 | tms.FirstByte) & (tms.vramsize - 1); if (!(data & 0x40)) { TMS9928AReadVRAM(); } } tms.latch = 0; } else { tms.FirstByte = data; tms.latch = 1; } }