rebellion/libpinproc
1
0
Fork 0
mirror of https://github.com/preble/libpinproc synced 2026-02-22 18:15:25 +01:00
Code Releases Activity

Made some adjustments for initial Stern experiments. Also added a check of the requested machineType against the machineType read from the P-ROC. Create() fails if the check fails

Browse Source
This commit is contained in:
gstellenberg
2009-09-27 00:26:46 -05:00
parent 08d7655d27
commit fba3d5354b
1 changed files with 20 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
src/PRDevice.cpp
View File

@@ -58,6 +58,12 @@ PRDevice* PRDevice::Create(PRMachineType machineType)
return NULL;
}
if (machineType != dev->GetReadMachineType())
{
dev->Close();
return NULL;
}
return dev;
}
@@ -235,6 +241,8 @@ PRResult PRDevice::DriverLoadMachineTypeDefaults(PRMachineType machineType, uint
const int mappedWPCDriverGroupEnableIndex[] = {0, 0, 0, 0, 0, 2, 4, 3, 1, 5, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 0, 0, 0};
const int mappedSternDriverGroupEnableIndex[] = {0, 0, 0, 0, 1, 0, 2, 3, 0, 0, 8, 9, 8, 9, 8, 9, 8, 9, 8, 9, 8, 9, 8, 9, 8, 9};
const int lastWPCCoilDriverGroup = 9;
const int lastSternCoilDriverGroup = 7;
const int mappedWPCDriverGroupSlowTime[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 400, 400, 400, 400, 400, 400, 400, 400, 0, 0, 0, 0, 0, 0, 0, 0};
const int mappedSternDriverGroupSlowTime[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 200, 0, 200, 0, 200, 0, 200, 0, 200, 0, 200, 0, 200, 0, 200};
const int mappedWPCDriverGroupActivateIndex[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0, 0, 0, 0};
@@ -255,6 +263,7 @@ PRResult PRDevice::DriverLoadMachineTypeDefaults(PRMachineType machineType, uint
int numMatrixGroups;
bool encodeEnables;
int rowEnableSelect;
int lastCoilDriverGroup;
switch (machineType)
{
@@ -275,6 +284,7 @@ PRResult PRDevice::DriverLoadMachineTypeDefaults(PRMachineType machineType, uint
numMatrixGroups = 8;
encodeEnables = false;
rowEnableSelect = 0;
lastCoilDriverGroup = lastWPCCoilDriverGroup;
break;
}
@@ -287,7 +297,7 @@ PRResult PRDevice::DriverLoadMachineTypeDefaults(PRMachineType machineType, uint
tickleSternWatchdog = true;
globalPolarity = true;
activeLowMatrixRows = false;
driverLoopTime = 2; // milliseconds
driverLoopTime = 1; // milliseconds
memcpy(mappedDriverGroupSlowTime,mappedSternDriverGroupSlowTime,
sizeof(mappedDriverGroupSlowTime));
memcpy(mappedDriverGroupActivateIndex,mappedSternDriverGroupActivateIndex,
@@ -295,6 +305,7 @@ PRResult PRDevice::DriverLoadMachineTypeDefaults(PRMachineType machineType, uint
numMatrixGroups = 16;
encodeEnables = true;
rowEnableSelect = 0;
lastCoilDriverGroup = lastSternCoilDriverGroup;
break;
}
}
@@ -352,7 +363,7 @@ PRResult PRDevice::DriverLoadMachineTypeDefaults(PRMachineType machineType, uint
// with driver #32. The following 6 groups are configured for coils/flashlamps.
PRDriverGroupConfig group;
for (i = 4; i < 10; i++)
for (i = 4; i <= lastCoilDriverGroup; i++)
{
DriverGetGroupConfig(i, &group);
group.slowTime = 0;
@@ -785,6 +796,11 @@ PRResult PRDevice::Close()
return kPRSuccess;
}
PRMachineType PRDevice::GetReadMachineType()
{
return readMachineType;
}
PRResult PRDevice::VerifyChipID()
{
PRResult rc;
@@ -815,6 +831,8 @@ PRResult PRDevice::VerifyChipID()
DEBUG(PRLog(kPRLogInfo, "FPGA Chip Version/Rev: %d.%d\n", buffer[2] >> 16, buffer[2] & 0xffff));
DEBUG(PRLog(kPRLogInfo, "Watchdog Settings: 0x%x\n", buffer[3]));
DEBUG(PRLog(kPRLogInfo, "Switches: 0x%x\n", buffer[4]));
if (buffer[4] & 0x1) readMachineType = kPRMachineWPC;
else readMachineType = kPRMachineStern;
rc = kPRSuccess;
}
else {