PCXHR_DSP_RESET
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET, 0);
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET, 3);
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET,
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET, mgr->dsp_reset);
ticks |= (unsigned int)PCXHR_INPB(mgr, PCXHR_DSP_RESET);
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET, reg);
PCXHR_OUTPB(mgr, PCXHR_DSP_RESET, mgr->dsp_reset);