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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-08-01 14:03:13 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-08-01 14:03:13 +0000 |
| commit | ff09cf9c73bbc2623a8c1420918747840382cc5b (patch) | |
| tree | 41967f96971d3e1ed2a00f5449f3c83b5a19eba3 /LUFA/Drivers/USB/Class/Host/RNDIS.c | |
| parent | fb0e6597b611731e31b5d1285e52fc81a5ffd559 (diff) | |
| download | lufa-ff09cf9c73bbc2623a8c1420918747840382cc5b.tar.gz lufa-ff09cf9c73bbc2623a8c1420918747840382cc5b.tar.bz2 lufa-ff09cf9c73bbc2623a8c1420918747840382cc5b.zip | |
Fix XPLAINBridge project discarding characters from the USB interface due to a double read from the endpoint.
Make XPLAINBridge and USBtoSerial projects more reliable by forcing a flush if the UART-to-USB buffer becomes nearly full.
Reduce locking in the LightweightRingBuffer.h header files by only locking on the update of the buffer count, and require insertions and removals from each buffer to occur in only one execution thread.
Fix CDC_*_ReceiveByte() returning 0 when the interface is not configured, instead of the new -1 error value.
Fix CDC_Host_ReceiveByte() not re-freezing the pipe if no packet has been received.
Remove redundant Pipe token set commands in the CDC and RNDIS host class drivers.
Diffstat (limited to 'LUFA/Drivers/USB/Class/Host/RNDIS.c')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Host/RNDIS.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/RNDIS.c b/LUFA/Drivers/USB/Class/Host/RNDIS.c index b189535f0..cddd5cbb5 100644 --- a/LUFA/Drivers/USB/Class/Host/RNDIS.c +++ b/LUFA/Drivers/USB/Class/Host/RNDIS.c @@ -386,12 +386,9 @@ bool RNDIS_Host_IsPacketReceived(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfac return false; Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataINPipeNumber); - Pipe_SetPipeToken(PIPE_TOKEN_IN); Pipe_Unfreeze(); - - PacketWaiting = Pipe_IsINReceived(); - + PacketWaiting = Pipe_IsINReceived(); Pipe_Freeze(); return PacketWaiting; @@ -407,7 +404,6 @@ uint8_t RNDIS_Host_ReadPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceIn return PIPE_READYWAIT_DeviceDisconnected; Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataINPipeNumber); - Pipe_SetPipeToken(PIPE_TOKEN_IN); Pipe_Unfreeze(); if (!(Pipe_IsReadWriteAllowed())) |