Added new LUFA_VERSION_RELEASE_TYPE macro to the library version header, to determine...

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Host / CDCClassHost.c

diff --git a/LUFA/Drivers/USB/Class/Host/CDCClassHost.c b/LUFA/Drivers/USB/Class/Host/CDCClassHost.c
index 2a8af56..b421f01 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/CDCClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/CDCClassHost.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2012.
+     Copyright (C) Dean Camera, 2016.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2016  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -102,23 +102,23 @@ uint8_t CDC_Host_ConfigurePipes(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo
        CDCInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
        CDCInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
        CDCInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
-       
+
        CDCInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
        CDCInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
        CDCInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
-       
+
        CDCInterfaceInfo->Config.NotificationPipe.Size = le16_to_cpu(NotificationEndpoint->EndpointSize);
        CDCInterfaceInfo->Config.NotificationPipe.EndpointAddress = NotificationEndpoint->EndpointAddress;
        CDCInterfaceInfo->Config.NotificationPipe.Type = EP_TYPE_INTERRUPT;
 
        if (!(Pipe_ConfigurePipeTable(&CDCInterfaceInfo->Config.DataINPipe, 1)))
-         return false;
-       
+         return CDC_ENUMERROR_PipeConfigurationFailed;
+
        if (!(Pipe_ConfigurePipeTable(&CDCInterfaceInfo->Config.DataOUTPipe, 1)))
-         return false;
+         return CDC_ENUMERROR_PipeConfigurationFailed;
 
        if (!(Pipe_ConfigurePipeTable(&CDCInterfaceInfo->Config.NotificationPipe, 1)))
-         return false;
+         return CDC_ENUMERROR_PipeConfigurationFailed;
 
        CDCInterfaceInfo->State.ControlInterfaceNumber = CDCControlInterface->InterfaceNumber;
        CDCInterfaceInfo->State.ControlLineStates.HostToDevice = (CDC_CONTROL_LINE_OUT_RTS | CDC_CONTROL_LINE_OUT_DTR);
@@ -277,7 +277,7 @@ uint8_t CDC_Host_SendBreak(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
 }
 
 uint8_t CDC_Host_SendData(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
-                          const uint8_t* const Buffer,
+                          const void* const Buffer,
                           const uint16_t Length)
 {
        if ((USB_HostState != HOST_STATE_Configured) || !(CDCInterfaceInfo->State.IsActive))
@@ -294,6 +294,24 @@ uint8_t CDC_Host_SendData(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
        return ErrorCode;
 }
 
+uint8_t CDC_Host_SendData_P(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
+                          const void* const Buffer,
+                          const uint16_t Length)
+{
+       if ((USB_HostState != HOST_STATE_Configured) || !(CDCInterfaceInfo->State.IsActive))
+         return PIPE_READYWAIT_DeviceDisconnected;
+
+       uint8_t ErrorCode;
+
+       Pipe_SelectPipe(CDCInterfaceInfo->Config.DataOUTPipe.Address);
+
+       Pipe_Unfreeze();
+       ErrorCode = Pipe_Write_PStream_LE(Buffer, Length, NULL);
+       Pipe_Freeze();
+
+       return ErrorCode;
+}
+
 uint8_t CDC_Host_SendString(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
                             const char* const String)
 {
@@ -311,6 +329,23 @@ uint8_t CDC_Host_SendString(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
        return ErrorCode;
 }
 
+uint8_t CDC_Host_SendString_P(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
+                            const char* const String)
+{
+       if ((USB_HostState != HOST_STATE_Configured) || !(CDCInterfaceInfo->State.IsActive))
+         return PIPE_READYWAIT_DeviceDisconnected;
+
+       uint8_t ErrorCode;
+
+       Pipe_SelectPipe(CDCInterfaceInfo->Config.DataOUTPipe.Address);
+
+       Pipe_Unfreeze();
+       ErrorCode = Pipe_Write_PStream_LE(String, strlen_P(String), NULL);
+       Pipe_Freeze();
+
+       return ErrorCode;
+}
+
 uint8_t CDC_Host_SendByte(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
                           const uint8_t Data)
 {
@@ -468,7 +503,6 @@ static int CDC_Host_getchar_Blocking(FILE* Stream)
 }
 #endif
 
-// cppcheck-suppress unusedFunction
 void CDC_Host_Event_Stub(void)
 {