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 8c79e9c..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
@@ -18,7 +18,7 @@
   advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
-  The author disclaim all warranties with regard to this
+  The author disclaims all warranties with regard to this
   software, including all implied warranties of merchantability
   and fitness.  In no event shall the author be liable for any
   special, indirect or consequential damages or any damages
@@ -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)
 {