static void read_ciaicr(cia_context_t *cia_context) { if (burst_mod == BURST_MOD_CIA2) { drivecpu_execute_all(maincpu_clk); } parallel_cable_cpu_execute(DRIVE_PC_STANDARD); }
void parallel_cable_cpu_pulse(int type) { unsigned int dnr; parallel_cable_cpu_execute(type); DBG(("PARCABLE (%d:%d) CPU Pulse", type, portmap[type])); for (dnr = 0; dnr < DRIVE_NUM; dnr++) { drive_t *drive; drive = drive_context[dnr]->drive; if (drive->enable && drive->parallel_cable) { switch (drive->parallel_cable) { case DRIVE_PC_DD3: dd3_set_signal(drive_context[dnr]); break; case DRIVE_PC_FORMEL64: viacore_signal(drive_context[dnr]->via1d1541, VIA_SIG_CB1, VIA_SIG_FALL); break; default: if (drive->type == DRIVE_TYPE_1570 || drive->type == DRIVE_TYPE_1571 || drive->type == DRIVE_TYPE_1571CR) { ciacore_set_flag(drive_context[dnr]->cia1571); } else { viacore_signal(drive_context[dnr]->via1d1541, VIA_SIG_CB1, VIA_SIG_FALL); } break; } } } }
void parallel_cable_cpu_pulse(void) { unsigned int dnr; parallel_cable_cpu_execute(); #if 0 log_debug("CP"); #endif for (dnr = 0; dnr < DRIVE_NUM; dnr++) { drive_t *drive; drive = drive_context[dnr]->drive; if (drive->enable && drive->parallel_cable) { if (drive->parallel_cable == DRIVE_PC_DD3) mc6821_set_signal(drive_context[dnr], MC6821_SIG_CA1); else if (drive->type == DRIVE_TYPE_1570 || drive->type == DRIVE_TYPE_1571 || drive->type == DRIVE_TYPE_1571CR) ciacore_set_flag(drive_context[dnr]->cia1571); else viacore_signal(drive_context[dnr]->via1d1541, VIA_SIG_CB1, VIA_SIG_FALL); } } }
void parallel_cable_cpu_write(BYTE data) { parallel_cable_cpu_execute(); parallel_cable_cpu_value = data; #if 0 log_debug("CW DATA %02x", data); #endif }
void parallel_cable_cpu_write(int type, BYTE data) { int port; port = portmap[type]; parallel_cable_cpu_execute(type); parallel_cable_cpu_value[port] = data; DBG(("PARCABLE (%d:%d) CPU W DATA %02x", type, port, data)); }
BYTE parallel_cable_cpu_read(int type) { BYTE rc; parallel_cable_cpu_execute(type); rc = parallel_cable_value(type); DBG(("PARCABLE (%d:%d) CPU R %02x", type, portmap[type], rc)); return rc; }
BYTE parallel_cable_cpu_read(void) { BYTE rc; parallel_cable_cpu_execute(); rc = parallel_cable_value(); #if 0 log_debug("CR %02x", rc); #endif return rc; }
static void read_ciaicr(cia_context_t *cia_context) { parallel_cable_cpu_execute(DRIVE_PC_STANDARD); }
static void read_ciaicr(cia_context_t *cia_context) { parallel_cable_cpu_execute(); }