public int GetProcNumber(string section, string number_str)
{
int index, bank, num;
if (section == "PRCoils")
{
Coil coil = new Coil(this, number_str);
bank = coil.bank();
if (bank == -1)
{
return(-1);
}
index = this.indexes.IndexOf(bank);
num = index * 8 + coil.output();
return(num);
}
if (section == "PRLamps")
{
Lamp lamp = new Lamp(this, number_str);
if (lamp.lamp_type == "unknown")
{
return(-1);
}
else if (lamp.lamp_type == "dedicated")
{
return(lamp.DedicatedOutput());
}
PDBLampListIndexEntry lamp_dict_for_index = new PDBLampListIndexEntry()
{
source_board = lamp.SourceBoard(),
sink_bank = lamp.SinkBank(),
source_output = lamp.SourceOutput()
};
if (!this.indexes.Contains(lamp_dict_for_index))
{
return(-1);
}
index = indexes.IndexOf(lamp_dict_for_index);
num = index * 8 + lamp.SinkOutput();
return(num);
}
if (section == "PRSwitches")
{
SwitchPdb sw = new SwitchPdb(number_str);
num = sw.ProcNum();
return(num);
}
return(-1);
}
public PDBConfig(IProcDevice proc, MachineConfiguration config)
{
this.proc = proc;
this.GetGlobals(config);
// Initialize some lists for data collection
List <int> coil_bank_list = new List <int>();
List <int> lamp_source_bank_list = new List <int>();
List <PDBLampEntry> lamp_list = new List <PDBLampEntry>();
List <PDBLampListIndexEntry> lamp_list_for_index = new List <PDBLampListIndexEntry>();
this.aliases = new List <DriverAlias>();
this.indexes = new List <object>();
if (config.PRDriverAliases != null)
{
foreach (DriverAliasEntry alias in config.PRDriverAliases)
{
aliases.Add(new DriverAlias(alias.expr, alias.repl));
}
}
// Make a list of unique coil banks
foreach (CoilConfigFileEntry coil in config.PRCoils)
{
Coil coilObj = new Coil(this, coil.Number);
if (!coil_bank_list.Contains(coilObj.bank()))
{
coil_bank_list.Add(coilObj.bank());
}
}
// Make a list of lamp source banks. The P-ROC only supports 2
foreach (LampConfigFileEntry lamp in config.PRLamps)
{
Lamp lampObj = new Lamp(this, lamp.Number);
// Catalog PDB banks
// Dedicated lamps don't use PDB banks, they're direct driver pins.
if (lampObj.lamp_type == "dedicated")
{
continue;
}
else if (lampObj.lamp_type == "pdb")
{
if (!lamp_source_bank_list.Contains(lampObj.SourceBank()))
{
lamp_source_bank_list.Add(lampObj.SourceBank());
}
// Create dicts of unique sink banks. The source index is needed when
// setting up the driver groups
PDBLampEntry lamp_dict = new PDBLampEntry()
{
source_index = lamp_source_bank_list.IndexOf(lampObj.SourceBank()),
sink_bank = lampObj.SinkBank(),
source_output = lampObj.SourceOutput()
};
PDBLampListIndexEntry lamp_dict_for_index = new PDBLampListIndexEntry()
{
source_board = lampObj.SourceBoard(),
sink_bank = lampObj.SinkBank(),
source_output = lampObj.SourceOutput()
};
if (!lamp_list.Contains(lamp_dict))
{
lamp_list.Add(lamp_dict);
lamp_list_for_index.Add(lamp_dict_for_index);
}
}
}
// Create a list of indexes. The PDB banks will be mapped into this list.
// The index of the bank is used to calculate the P-ROC driver number for
// each driver.
int num_proc_banks = PinProc.kPRDriverCount / 8;
for (int i = 0; i < num_proc_banks; i++)
{
indexes.Add(99);
}
this.InitializeDrivers(proc);
// Set up dedicated driver groups (groups 0-3)
int group_ctr = 0;
for (group_ctr = 0; group_ctr < 4; group_ctr++)
{
bool enable = coil_bank_list.Contains(group_ctr);
proc.driver_update_group_config(
(byte)group_ctr,
0,
(byte)group_ctr,
0,
0,
false,
true,
enable,
true
);
}
group_ctr++;
// Process lamps first. The P-ROC can only control so many drivers directly.
// Since software won't have the speed to control lamp matrixes, map the lamps
// first. If there aren't enough P-ROC driver groups for coils, the overflow
// coils can be controlled by software via VirtualDrivers (which should get set up
// automagically here)
for (int i = 0; i < lamp_list.Count; i++)
{
PDBLampEntry lamp_dict = lamp_list[i];
if (group_ctr >= num_proc_banks || lamp_dict.sink_bank >= 16)
{
Console.WriteLine("Lamp matrix banks can't be mapped to index {0} because thats outside of the banks that P-ROC can control.", lamp_dict.sink_bank);
}
else
{
Console.WriteLine("Driver group {0}: slow_time={1} enable_index={2} row_activate_index={3} row_enable_index={4} matrix={5}", group_ctr, lamp_matrix_strobe_time, lamp_dict.sink_bank, lamp_dict.source_output, lamp_dict.source_index);
this.indexes[group_ctr] = lamp_list_for_index[i];
proc.driver_update_group_config((byte)group_ctr,
(byte)lamp_matrix_strobe_time,
(byte)lamp_dict.sink_bank,
(byte)lamp_dict.source_output,
(byte)lamp_dict.source_index,
true,
true,
true,
true);
group_ctr++;
}
}
for (int i = 0; i < coil_bank_list.Count; i++)
{
// If the bank is 16 or higher, the P-ROC can't control it directly. Software
// will have to do the driver logic and write any changes to the PDB bus.
// Therefore, map these banks to indexes above the P-ROC's driver count,
// which will force the drivers to be created as VirtualDrivers.
// Appending the bank avoids conflicts when the group counter (group_ctr) gets too high.
if (group_ctr >= num_proc_banks || coil_bank_list[i] >= 16)
{
Console.WriteLine("Driver group {0} mapped to driver index outside of P-ROC control. These drivers will become VirtualDrivers. Note, the index will not match the board/bank number; so software will need to request those values before updating the drivers.", coil_bank_list[i]);
indexes.Add(coil_bank_list[i]);
}
else
{
Console.WriteLine("Driver group {0}: slow_time={1} Enable Index={2}", group_ctr, 0, coil_bank_list[i]);
indexes[group_ctr] = coil_bank_list[i];
proc.driver_update_group_config((byte)group_ctr,
0,
(byte)coil_bank_list[i],
0,
0,
false,
true,
true,
true);
group_ctr++;
}
}
for (int i = group_ctr; i < 26; i++)
{
Console.WriteLine("Driver group {0} disabled", i);
proc.driver_update_group_config((byte)i,
lamp_matrix_strobe_time,
0,
0,
0,
false,
true,
false,
true);
}
// Make sure there are two indexes. If not, fill them in
while (lamp_source_bank_list.Count < 2)
{
lamp_source_bank_list.Add(0);
}
// Now set up globals. First disable them to allow the P-ROC to set up the
// polarities on the drivers, then enable them.
ConfigureGlobals(proc, lamp_source_bank_list, false);
ConfigureGlobals(proc, lamp_source_bank_list, true);
}