rebellion/libpinproc
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Code Releases Activity

Added PRGetLastErrorText().

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This commit is contained in:
Adam Preble
2009-05-31 10:47:51 -04:00
parent 301f3aa26b
commit 71fc6c9b52
6 changed files with 81 additions and 16 deletions
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12
src/PRDevice.cpp
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@@ -199,7 +199,7 @@ PRResult PRDevice::DriverUpdateState(PRDriverState *driverState)
if (driverState->polarity != drivers[driverState->driverNum].polarity && machineType != kPRMachineCustom)
{
DEBUG(PRLog(kPRLogError, "Refusing to update driver #%d; polarity differs on non-custom machine.\n", driverState->driverNum));
PRSetLastErrorText("Refusing to update driver #%d; polarity differs on non-custom machine.", driverState->driverNum);
return kPRFailure;
}
@@ -256,7 +256,7 @@ PRResult PRDevice::SwitchUpdateRule(uint8_t switchNum, PREventType eventType, PR
if (switchNum > kPRSwitchPhysicalLast) // Always true due to data type.
{
DEBUG(PRLog(kPRLogError, "Switch rule out of range 0-%d\n", kPRSwitchPhysicalLast));
PRSetLastErrorText("Switch rule out of range 0-%d", kPRSwitchPhysicalLast);
return kPRFailure;
}
@@ -264,7 +264,7 @@ PRResult PRDevice::SwitchUpdateRule(uint8_t switchNum, PREventType eventType, PR
// the links.
if (numDrivers > 0 && freeSwitchRuleIndexes.size() < numDrivers-1) // -1 because the first switch rule holds the first driver.
{
DEBUG(PRLog(kPRLogError, "Not enough free switch rule indexes: %d available, need %d\n", freeSwitchRuleIndexes.size(), numDrivers));
PRSetLastErrorText("Not enough free switch rule indexes: %d available, need %d", freeSwitchRuleIndexes.size(), numDrivers);
return kPRFailure;
}
@@ -500,7 +500,7 @@ PRResult PRDevice::PrepareWriteData(uint32_t * words, int32_t numWords)
{
if (numWords > maxWriteWords)
{
DEBUG(PRLog(kPRLogError, "%d words Exceeds write capabilities. Restrict write requests to %d words.", numWords, maxWriteWords));
PRSetLastErrorText("%d words Exceeds write capabilities. Restrict write requests to %d words.", numWords, maxWriteWords);
return kPRFailure;
}
@@ -509,7 +509,7 @@ PRResult PRDevice::PrepareWriteData(uint32_t * words, int32_t numWords)
if (numPreparedWriteWords + numWords > maxWriteWords)
{
if (FlushWriteData() == kPRFailure);
return kPRFailure;
return kPRFailure;
}
memcpy(preparedWriteWords + numPreparedWriteWords, words, numWords * 4);
@@ -557,7 +557,7 @@ PRResult PRDevice::WriteData(uint32_t * words, int32_t numWords)
if (bytesWritten != bytesToWrite)
{
DEBUG(PRLog(kPRLogError, "Error in WriteData: wrote %d of %d bytes\n", bytesWritten, bytesToWrite));
PRSetLastErrorText("Error in WriteData: wrote %d of %d bytes", bytesWritten, bytesToWrite);
return kPRFailure;
}
else