X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/137ce280c1e9c33e9393f1dfd6bb160c131bd1a4..3aa8a69246942c27a389950caad0374ffb3e6056:/LUFA/Drivers/USB/Core/HostStandardReq.c

diff --git a/LUFA/Drivers/USB/Core/HostStandardReq.c b/LUFA/Drivers/USB/Core/HostStandardReq.c
index a9451ff16..ee5d8cb42 100644
--- a/LUFA/Drivers/USB/Core/HostStandardReq.c
+++ b/LUFA/Drivers/USB/Core/HostStandardReq.c
@@ -55,12 +55,19 @@ uint8_t USB_Host_SendControlRequest(void* const BufferPtr)
 
 	Pipe_Unfreeze();
 
+	#if defined(ARCH_BIG_ENDIAN)
 	Pipe_Write_8(USB_ControlRequest.bmRequestType);
 	Pipe_Write_8(USB_ControlRequest.bRequest);
 	Pipe_Write_16_LE(USB_ControlRequest.wValue);
 	Pipe_Write_16_LE(USB_ControlRequest.wIndex);
 	Pipe_Write_16_LE(USB_ControlRequest.wLength);
+	#else
+	uint8_t* HeaderStream = (uint8_t*)&USB_ControlRequest;
 
+	for (uint8_t HeaderByte = 0; HeaderByte < sizeof(USB_Request_Header_t); HeaderByte++)
+	  Pipe_Write_8(*(HeaderStream++));	
+	#endif
+	
 	Pipe_ClearSETUP();
 
 	if ((ReturnStatus = USB_Host_WaitForIOS(USB_HOST_WAITFOR_SetupSent)) != HOST_SENDCONTROL_Successful)
@@ -238,14 +245,30 @@ uint8_t USB_Host_GetDeviceStringDescriptor(const uint8_t Index,
 	return USB_Host_SendControlRequest(Buffer);
 }
 
-uint8_t USB_Host_ClearPipeStall(const uint8_t EndpointNum)
+uint8_t USB_Host_GetDeviceStatus(uint8_t* const FeatureStatus)
+{
+	USB_ControlRequest = (USB_Request_Header_t)
+		{
+			.bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_STANDARD | REQREC_DEVICE),
+			.bRequest      = REQ_GetStatus,
+			.wValue        = 0,
+			.wIndex        = 0,
+			.wLength       = 0,
+		};
+
+	Pipe_SelectPipe(PIPE_CONTROLPIPE);
+
+	return USB_Host_SendControlRequest(FeatureStatus);
+}
+
+uint8_t USB_Host_ClearEndpointStall(const uint8_t EndpointAddress)
 {
 	USB_ControlRequest = (USB_Request_Header_t)
 		{
 			.bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_STANDARD | REQREC_ENDPOINT),
 			.bRequest      = REQ_ClearFeature,
 			.wValue        = FEATURE_SEL_EndpointHalt,
-			.wIndex        = EndpointNum,
+			.wIndex        = EndpointAddress,
 			.wLength       = 0,
 		};