Update UC3 platform driver support to use the bitmasks defined in the header files...

[pub/USBasp.git] / Demos / Host / LowLevel / MassStorageHost / Lib / MassStoreCommands.c

diff --git a/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c
index 1ab7007..48d6035 100644 (file)
--- a/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c
+++ b/Demos/Host/LowLevel/MassStorageHost/Lib/MassStoreCommands.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2010.
+     Copyright (C) Dean Camera, 2011.
 
   dean [at] fourwalledcubicle [dot] com
-      www.fourwalledcubicle.com
+           www.lufa-lib.org
 */
 
 /*
-  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2011  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
@@ -68,20 +68,23 @@ static uint8_t MassStore_SendCommand(MS_CommandBlockWrapper_t* const SCSICommand
 {
        uint8_t ErrorCode = PIPE_RWSTREAM_NoError;
 
-       /* Each transmission should have a unique tag value, increment before use */
-       SCSICommandBlock->Tag = ++MassStore_Tag;
-
        /* Wrap Tag value when invalid - MS class defines tag values of 0 and 0xFFFFFFFF to be invalid */
-       if (MassStore_Tag == 0xFFFFFFFF)
+       if (++MassStore_Tag == 0xFFFFFFFF)
          MassStore_Tag = 1;
 
+       /* Each transmission should have a unique tag value, increment before use */
+       SCSICommandBlock->Tag = MassStore_Tag;
+
        /* Select the OUT data pipe for CBW transmission */
        Pipe_SelectPipe(MASS_STORE_DATA_OUT_PIPE);
        Pipe_Unfreeze();
 
        /* Write the CBW command to the OUT pipe */
-       if ((ErrorCode = Pipe_Write_Stream_LE(SCSICommandBlock, sizeof(MS_CommandBlockWrapper_t))) != PIPE_RWSTREAM_NoError)
-         return ErrorCode;
+       if ((ErrorCode = Pipe_Write_Stream_LE(SCSICommandBlock, sizeof(MS_CommandBlockWrapper_t), NULL)) !=
+                                             PIPE_RWSTREAM_NoError)
+       {
+               return ErrorCode;
+       }
 
        /* Send the data in the OUT pipe to the attached device */
        Pipe_ClearOUT();
@@ -92,7 +95,7 @@ static uint8_t MassStore_SendCommand(MS_CommandBlockWrapper_t* const SCSICommand
        /* Freeze pipe after use */
        Pipe_Freeze();
 
-       /* Send data if any */
+       /* Send data if any has been given */
        if ((BufferPtr != NULL) &&
            ((ErrorCode = MassStore_SendReceiveData(SCSICommandBlock, BufferPtr)) != PIPE_READYWAIT_NoError))
        {
@@ -189,7 +192,7 @@ static uint8_t MassStore_SendReceiveData(MS_CommandBlockWrapper_t* const SCSICom
        uint16_t BytesRem  = SCSICommandBlock->DataTransferLength;
 
        /* Check the direction of the SCSI command data stage */
-       if (SCSICommandBlock->Flags & COMMAND_DIRECTION_DATA_IN)
+       if (SCSICommandBlock->Flags & MS_COMMAND_DIR_DATA_IN)
        {
                /* Wait until the device has replied with some data */
                if ((ErrorCode = MassStore_WaitForDataReceived()) != PIPE_RWSTREAM_NoError)
@@ -200,7 +203,7 @@ static uint8_t MassStore_SendReceiveData(MS_CommandBlockWrapper_t* const SCSICom
                Pipe_Unfreeze();
 
                /* Read in the block data from the pipe */
-               if ((ErrorCode = Pipe_Read_Stream_LE(BufferPtr, BytesRem)) != PIPE_RWSTREAM_NoError)
+               if ((ErrorCode = Pipe_Read_Stream_LE(BufferPtr, BytesRem, NULL)) != PIPE_RWSTREAM_NoError)
                  return ErrorCode;
 
                /* Acknowledge the packet */
@@ -213,7 +216,7 @@ static uint8_t MassStore_SendReceiveData(MS_CommandBlockWrapper_t* const SCSICom
                Pipe_Unfreeze();
 
                /* Write the block data to the pipe */
-               if ((ErrorCode = Pipe_Write_Stream_LE(BufferPtr, BytesRem)) != PIPE_RWSTREAM_NoError)
+               if ((ErrorCode = Pipe_Write_Stream_LE(BufferPtr, BytesRem, NULL)) != PIPE_RWSTREAM_NoError)
                  return ErrorCode;
 
                /* Acknowledge the packet */
@@ -251,9 +254,12 @@ static uint8_t MassStore_GetReturnedStatus(MS_CommandStatusWrapper_t* const SCSI
        Pipe_Unfreeze();
 
        /* Load in the CSW from the attached device */
-       if ((ErrorCode = Pipe_Read_Stream_LE(SCSICommandStatus, sizeof(MS_CommandStatusWrapper_t))) != PIPE_RWSTREAM_NoError)
-         return ErrorCode;
-
+       if ((ErrorCode = Pipe_Read_Stream_LE(SCSICommandStatus, sizeof(MS_CommandStatusWrapper_t), NULL)) !=
+                                            PIPE_RWSTREAM_NoError)
+       {
+               return ErrorCode;
+       }
+       
        /* Clear the data ready for next reception */
        Pipe_ClearIN();
 
@@ -347,9 +353,9 @@ uint8_t MassStore_Inquiry(const uint8_t LUNIndex,
        /* Create a CBW with a SCSI command to issue INQUIRY command */
        MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
                {
-                       .Signature          = CBW_SIGNATURE,
+                       .Signature          = MS_CBW_SIGNATURE,
                        .DataTransferLength = sizeof(SCSI_Inquiry_Response_t),
-                       .Flags              = COMMAND_DIRECTION_DATA_IN,
+                       .Flags              = MS_COMMAND_DIR_DATA_IN,
                        .LUN                = LUNIndex,
                        .SCSICommandLength  = 6,
                        .SCSICommandData    =
@@ -398,9 +404,9 @@ uint8_t MassStore_RequestSense(const uint8_t LUNIndex,
        /* Create a CBW with a SCSI command to issue REQUEST SENSE command */
        MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
                {
-                       .Signature          = CBW_SIGNATURE,
+                       .Signature          = MS_CBW_SIGNATURE,
                        .DataTransferLength = sizeof(SCSI_Request_Sense_Response_t),
-                       .Flags              = COMMAND_DIRECTION_DATA_IN,
+                       .Flags              = MS_COMMAND_DIR_DATA_IN,
                        .LUN                = LUNIndex,
                        .SCSICommandLength  = 6,
                        .SCSICommandData =
@@ -455,9 +461,9 @@ uint8_t MassStore_ReadDeviceBlock(const uint8_t LUNIndex,
        /* Create a CBW with a SCSI command to read in the given blocks from the device */
        MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
                {
-                       .Signature          = CBW_SIGNATURE,
+                       .Signature          = MS_CBW_SIGNATURE,
                        .DataTransferLength = ((uint32_t)Blocks * BlockSize),
-                       .Flags              = COMMAND_DIRECTION_DATA_IN,
+                       .Flags              = MS_COMMAND_DIR_DATA_IN,
                        .LUN                = LUNIndex,
                        .SCSICommandLength  = 10,
                        .SCSICommandData    =
@@ -516,9 +522,9 @@ uint8_t MassStore_WriteDeviceBlock(const uint8_t LUNIndex,
        /* Create a CBW with a SCSI command to write the given blocks to the device */
        MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
                {
-                       .Signature          = CBW_SIGNATURE,
+                       .Signature          = MS_CBW_SIGNATURE,
                        .DataTransferLength = ((uint32_t)Blocks * BlockSize),
-                       .Flags              = COMMAND_DIRECTION_DATA_OUT,
+                       .Flags              = MS_COMMAND_DIR_DATA_OUT,
                        .LUN                = LUNIndex,
                        .SCSICommandLength  = 10,
                        .SCSICommandData    =
@@ -569,9 +575,9 @@ uint8_t MassStore_TestUnitReady(const uint8_t LUNIndex)
        /* Create a CBW with a SCSI command to issue TEST UNIT READY command */
        MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
                {
-                       .Signature          = CBW_SIGNATURE,
+                       .Signature          = MS_CBW_SIGNATURE,
                        .DataTransferLength = 0,
-                       .Flags              = COMMAND_DIRECTION_DATA_IN,
+                       .Flags              = MS_COMMAND_DIR_DATA_IN,
                        .LUN                = LUNIndex,
                        .SCSICommandLength  = 6,
                        .SCSICommandData    =
@@ -620,9 +626,9 @@ uint8_t MassStore_ReadCapacity(const uint8_t LUNIndex,
        /* Create a CBW with a SCSI command to issue READ CAPACITY command */
        MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
                {
-                       .Signature          = CBW_SIGNATURE,
+                       .Signature          = MS_CBW_SIGNATURE,
                        .DataTransferLength = sizeof(SCSI_Capacity_t),
-                       .Flags              = COMMAND_DIRECTION_DATA_IN,
+                       .Flags              = MS_COMMAND_DIR_DATA_IN,
                        .LUN                = LUNIndex,
                        .SCSICommandLength  = 10,
                        .SCSICommandData    =
@@ -680,9 +686,9 @@ uint8_t MassStore_PreventAllowMediumRemoval(const uint8_t LUNIndex,
        /* Create a CBW with a SCSI command to issue PREVENT ALLOW MEDIUM REMOVAL command */
        MS_CommandBlockWrapper_t SCSICommandBlock = (MS_CommandBlockWrapper_t)
                {
-                       .Signature          = CBW_SIGNATURE,
+                       .Signature          = MS_CBW_SIGNATURE,
                        .DataTransferLength = 0,
-                       .Flags              = COMMAND_DIRECTION_DATA_OUT,
+                       .Flags              = MS_COMMAND_DIR_DATA_OUT,
                        .LUN                = LUNIndex,
                        .SCSICommandLength  = 6,
                        .SCSICommandData    =