diff options
Diffstat (limited to 'Demos/MassStorage')
| -rw-r--r-- | Demos/MassStorage/DataflashManager.c | 477 | ||||
| -rw-r--r-- | Demos/MassStorage/DataflashManager.h | 75 | ||||
| -rw-r--r-- | Demos/MassStorage/Descriptors.c | 223 | ||||
| -rw-r--r-- | Demos/MassStorage/Descriptors.h | 71 | ||||
| -rw-r--r-- | Demos/MassStorage/Doxygen.conf | 1485 | ||||
| -rw-r--r-- | Demos/MassStorage/MassStorage.aps | 1 | ||||
| -rw-r--r-- | Demos/MassStorage/MassStorage.c | 405 | ||||
| -rw-r--r-- | Demos/MassStorage/MassStorage.h | 161 | ||||
| -rw-r--r-- | Demos/MassStorage/MassStorage.txt | 78 | ||||
| -rw-r--r-- | Demos/MassStorage/SCSI.c | 350 | ||||
| -rw-r--r-- | Demos/MassStorage/SCSI.h | 143 | ||||
| -rw-r--r-- | Demos/MassStorage/SCSI_Codes.h | 85 | ||||
| -rw-r--r-- | Demos/MassStorage/makefile | 726 |
13 files changed, 0 insertions, 4280 deletions
diff --git a/Demos/MassStorage/DataflashManager.c b/Demos/MassStorage/DataflashManager.c deleted file mode 100644 index 7b02ed6c8..000000000 --- a/Demos/MassStorage/DataflashManager.c +++ /dev/null @@ -1,477 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Functions to manage the physical dataflash media, including reading and writing of
- * blocks of data. These functions are called by the SCSI layer when data must be stored
- * or retrieved to/from the physical storage media. If a different media is used (such
- * as a SD card or EEPROM), functions similar to these will need to be generated.
- */
-
-#define INCLUDE_FROM_DATAFLASHMANAGER_C
-#include "DataflashManager.h"
-
-/** Writes blocks (OS blocks, not Dataflash pages) to the storage medium, the board dataflash IC(s), from
- * the pre-selected data OUT endpoint. This routine reads in OS sized blocks from the endpoint and writes
- * them to the dataflash in Dataflash page sized blocks.
- *
- * \param BlockAddress Data block starting address for the write sequence
- * \param TotalBlocks Number of blocks of data to write
- */
-void DataflashManager_WriteBlocks(const uint32_t BlockAddress, uint16_t TotalBlocks)
-{
- uint16_t CurrDFPage = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
- uint16_t CurrDFPageByte = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
- uint8_t CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-
- /* Copy selected dataflash's current page contents to the dataflash buffer */
- Dataflash_SelectChipFromPage(CurrDFPage);
- Dataflash_SendByte(DF_CMD_MAINMEMTOBUFF1);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
- Dataflash_WaitWhileBusy();
-
- /* Send the dataflash buffer write command */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1WRITE);
- Dataflash_SendAddressBytes(0, CurrDFPageByte);
-
- /* Wait until endpoint is ready before continuing */
- while (!(Endpoint_ReadWriteAllowed()));
-
- while (TotalBlocks)
- {
- uint8_t BytesInBlockDiv16 = 0;
-
- /* Write an endpoint packet sized data block to the dataflash */
- while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
- {
- /* Check if the endpoint is currently empty */
- if (!(Endpoint_ReadWriteAllowed()))
- {
- /* Clear the current endpoint bank */
- Endpoint_ClearCurrentBank();
-
- /* Wait until the host has sent another packet */
- while (!(Endpoint_ReadWriteAllowed()));
- }
-
- /* Check if end of dataflash page reached */
- if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
- {
- /* Write the dataflash buffer contents back to the dataflash page */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1TOMAINMEMWITHERASE);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
-
- /* Reset the dataflash buffer counter, increment the page counter */
- CurrDFPageByteDiv16 = 0;
- CurrDFPage++;
-
- /* Select the next dataflash chip based on the new dataflash page index */
- Dataflash_SelectChipFromPage(CurrDFPage);
- Dataflash_WaitWhileBusy();
-
-#if (DATAFLASH_PAGE_SIZE > VIRTUAL_MEMORY_BLOCK_SIZE)
- /* If less than one dataflash page remaining, copy over the existing page to preserve trailing data */
- if ((TotalBlocks * (VIRTUAL_MEMORY_BLOCK_SIZE >> 4)) < (DATAFLASH_PAGE_SIZE >> 4))
- {
- /* Copy selected dataflash's current page contents to the dataflash buffer */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_MAINMEMTOBUFF1);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
- Dataflash_WaitWhileBusy();
- }
-#endif
-
- /* Send the dataflash buffer write command */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1WRITE);
- Dataflash_SendAddressBytes(0, 0);
- }
-
- /* Write one 16-byte chunk of data to the dataflash */
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
- Dataflash_SendByte(Endpoint_Read_Byte());
-
- /* Increment the dataflash page 16 byte block counter */
- CurrDFPageByteDiv16++;
-
- /* Increment the block 16 byte block counter */
- BytesInBlockDiv16++;
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return;
- }
-
- /* Decrement the blocks remaining counter and reset the sub block counter */
- TotalBlocks--;
- }
-
- /* Write the dataflash buffer contents back to the dataflash page */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1TOMAINMEMWITHERASE);
- Dataflash_SendAddressBytes(CurrDFPage, 0x00);
- Dataflash_WaitWhileBusy();
-
- /* If the endpoint is empty, clear it ready for the next packet from the host */
- if (!(Endpoint_ReadWriteAllowed()))
- Endpoint_ClearCurrentBank();
-
- /* Deselect all dataflash chips */
- Dataflash_DeselectChip();
-}
-
-/** Reads blocks (OS blocks, not Dataflash pages) from the storage medium, the board dataflash IC(s), into
- * the pre-selected data IN endpoint. This routine reads in Dataflash page sized blocks from the Dataflash
- * and writes them in OS sized blocks to the endpoint.
- *
- * \param BlockAddress Data block starting address for the read sequence
- * \param TotalBlocks Number of blocks of data to read
- */
-void DataflashManager_ReadBlocks(const uint32_t BlockAddress, uint16_t TotalBlocks)
-{
- uint16_t CurrDFPage = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
- uint16_t CurrDFPageByte = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
- uint8_t CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-
- /* Send the dataflash main memory page read command */
- Dataflash_SelectChipFromPage(CurrDFPage);
- Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
- Dataflash_SendAddressBytes(CurrDFPage, CurrDFPageByte);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
-
- /* Wait until endpoint is ready before continuing */
- while (!(Endpoint_ReadWriteAllowed()));
-
- while (TotalBlocks)
- {
- uint8_t BytesInBlockDiv16 = 0;
-
- /* Write an endpoint packet sized data block to the dataflash */
- while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
- {
- /* Check if the endpoint is currently full */
- if (!(Endpoint_ReadWriteAllowed()))
- {
- /* Clear the endpoint bank to send its contents to the host */
- Endpoint_ClearCurrentBank();
-
- /* Wait until the endpoint is ready for more data */
- while (!(Endpoint_ReadWriteAllowed()));
- }
-
- /* Check if end of dataflash page reached */
- if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
- {
- /* Reset the dataflash buffer counter, increment the page counter */
- CurrDFPageByteDiv16 = 0;
- CurrDFPage++;
-
- /* Select the next dataflash chip based on the new dataflash page index */
- Dataflash_SelectChipFromPage(CurrDFPage);
-
- /* Send the dataflash main memory page read command */
- Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- }
-
- /* Read one 16-byte chunk of data from the dataflash */
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
- Endpoint_Write_Byte(Dataflash_ReceiveByte());
-
- /* Increment the dataflash page 16 byte block counter */
- CurrDFPageByteDiv16++;
-
- /* Increment the block 16 byte block counter */
- BytesInBlockDiv16++;
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return;
- }
-
- /* Decrement the blocks remaining counter */
- TotalBlocks--;
- }
-
- /* If the endpoint is full, send its contents to the host */
- if (!(Endpoint_ReadWriteAllowed()))
- Endpoint_ClearCurrentBank();
-
- /* Deselect all dataflash chips */
- Dataflash_DeselectChip();
-}
-
-/** Writes blocks (OS blocks, not Dataflash pages) to the storage medium, the board dataflash IC(s), from
- * the a given RAM buffer. This routine reads in OS sized blocks from the buffer and writes them to the
- * dataflash in Dataflash page sized blocks. This can be linked to FAT libraries to write files to the
- * dataflash.
- *
- * \param BlockAddress Data block starting address for the write sequence
- * \param TotalBlocks Number of blocks of data to write
- * \param BufferPtr Pointer to the data source RAM buffer
- */
-void DataflashManager_WriteBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks, uint8_t* BufferPtr)
-{
- uint16_t CurrDFPage = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
- uint16_t CurrDFPageByte = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
- uint8_t CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-
- /* Copy selected dataflash's current page contents to the dataflash buffer */
- Dataflash_SelectChipFromPage(CurrDFPage);
- Dataflash_SendByte(DF_CMD_MAINMEMTOBUFF1);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
- Dataflash_WaitWhileBusy();
-
- /* Send the dataflash buffer write command */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1WRITE);
- Dataflash_SendAddressBytes(0, CurrDFPageByte);
-
- while (TotalBlocks)
- {
- uint8_t BytesInBlockDiv16 = 0;
-
- /* Write an endpoint packet sized data block to the dataflash */
- while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
- {
- /* Check if end of dataflash page reached */
- if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
- {
- /* Write the dataflash buffer contents back to the dataflash page */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1TOMAINMEMWITHERASE);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
-
- /* Reset the dataflash buffer counter, increment the page counter */
- CurrDFPageByteDiv16 = 0;
- CurrDFPage++;
-
- /* Select the next dataflash chip based on the new dataflash page index */
- Dataflash_SelectChipFromPage(CurrDFPage);
- Dataflash_WaitWhileBusy();
-
-#if (DATAFLASH_PAGE_SIZE > VIRTUAL_MEMORY_BLOCK_SIZE)
- /* If less than one dataflash page remaining, copy over the existing page to preserve trailing data */
- if ((TotalBlocks * (VIRTUAL_MEMORY_BLOCK_SIZE >> 4)) < (DATAFLASH_PAGE_SIZE >> 4))
- {
- /* Copy selected dataflash's current page contents to the dataflash buffer */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_MAINMEMTOBUFF1);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
- Dataflash_WaitWhileBusy();
- }
-#endif
-
- /* Send the dataflash buffer write command */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1WRITE);
- Dataflash_SendAddressBytes(0, 0);
- }
-
- /* Write one 16-byte chunk of data to the dataflash */
- for (uint8_t ByteNum = 0; ByteNum < 16; ByteNum++)
- Dataflash_SendByte(*(BufferPtr++));
-
- /* Increment the dataflash page 16 byte block counter */
- CurrDFPageByteDiv16++;
-
- /* Increment the block 16 byte block counter */
- BytesInBlockDiv16++;
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return;
- }
-
- /* Decrement the blocks remaining counter and reset the sub block counter */
- TotalBlocks--;
- }
-
- /* Write the dataflash buffer contents back to the dataflash page */
- Dataflash_ToggleSelectedChipCS();
- Dataflash_SendByte(DF_CMD_BUFF1TOMAINMEMWITHERASE);
- Dataflash_SendAddressBytes(CurrDFPage, 0x00);
- Dataflash_WaitWhileBusy();
-
- /* Deselect all dataflash chips */
- Dataflash_DeselectChip();
-}
-
-/** Reads blocks (OS blocks, not Dataflash pages) from the storage medium, the board dataflash IC(s), into
- * the a preallocated RAM buffer. This routine reads in Dataflash page sized blocks from the Dataflash
- * and writes them in OS sized blocks to the given buffer. This can be linked to FAT libraries to read
- * the files stored on the dataflash.
- *
- * \param BlockAddress Data block starting address for the read sequence
- * \param TotalBlocks Number of blocks of data to read
- * \param BufferPtr Pointer to the data destination RAM buffer
- */
-void DataflashManager_ReadBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks, uint8_t* BufferPtr)
-{
- uint16_t CurrDFPage = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) / DATAFLASH_PAGE_SIZE);
- uint16_t CurrDFPageByte = ((BlockAddress * VIRTUAL_MEMORY_BLOCK_SIZE) % DATAFLASH_PAGE_SIZE);
- uint8_t CurrDFPageByteDiv16 = (CurrDFPageByte >> 4);
-
- /* Send the dataflash main memory page read command */
- Dataflash_SelectChipFromPage(CurrDFPage);
- Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
- Dataflash_SendAddressBytes(CurrDFPage, CurrDFPageByte);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
-
- while (TotalBlocks)
- {
- uint8_t BytesInBlockDiv16 = 0;
-
- /* Write an endpoint packet sized data block to the dataflash */
- while (BytesInBlockDiv16 < (VIRTUAL_MEMORY_BLOCK_SIZE >> 4))
- {
- /* Check if end of dataflash page reached */
- if (CurrDFPageByteDiv16 == (DATAFLASH_PAGE_SIZE >> 4))
- {
- /* Reset the dataflash buffer counter, increment the page counter */
- CurrDFPageByteDiv16 = 0;
- CurrDFPage++;
-
- /* Select the next dataflash chip based on the new dataflash page index */
- Dataflash_SelectChipFromPage(CurrDFPage);
-
- /* Send the dataflash main memory page read command */
- Dataflash_SendByte(DF_CMD_MAINMEMPAGEREAD);
- Dataflash_SendAddressBytes(CurrDFPage, 0);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- Dataflash_SendByte(0x00);
- }
-
- /* Read one 16-byte chunk of data from the dataflash */
- for (uint8_t ByteNum = 0; ByteNum < 16; ByteNum++)
- *(BufferPtr++) = Dataflash_ReceiveByte();
-
- /* Increment the dataflash page 16 byte block counter */
- CurrDFPageByteDiv16++;
-
- /* Increment the block 16 byte block counter */
- BytesInBlockDiv16++;
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return;
- }
-
- /* Decrement the blocks remaining counter */
- TotalBlocks--;
- }
-
- /* Deselect all dataflash chips */
- Dataflash_DeselectChip();
-}
-
-/** Disables the dataflash memory write protection bits on the board Dataflash ICs, if enabled. */
-void DataflashManager_ResetDataflashProtections(void)
-{
- /* Select first dataflash chip, send the read status register command */
- Dataflash_SelectChip(DATAFLASH_CHIP1);
- Dataflash_SendByte(DF_CMD_GETSTATUS);
-
- /* Check if sector protection is enabled */
- if (Dataflash_ReceiveByte() & DF_STATUS_SECTORPROTECTION_ON)
- {
- Dataflash_ToggleSelectedChipCS();
-
- /* Send the commands to disable sector protection */
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[0]);
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[1]);
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[2]);
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[3]);
- }
-
- /* Select second dataflash chip (if present on selected board), send read status register command */
- #if (DATAFLASH_TOTALCHIPS == 2)
- Dataflash_SelectChip(DATAFLASH_CHIP2);
- Dataflash_SendByte(DF_CMD_GETSTATUS);
-
- /* Check if sector protection is enabled */
- if (Dataflash_ReceiveByte() & DF_STATUS_SECTORPROTECTION_ON)
- {
- Dataflash_ToggleSelectedChipCS();
-
- /* Send the commands to disable sector protection */
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[0]);
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[1]);
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[2]);
- Dataflash_SendByte(DF_CMD_SECTORPROTECTIONOFF[3]);
- }
- #endif
-
- /* Deselect current dataflash chip */
- Dataflash_DeselectChip();
-}
diff --git a/Demos/MassStorage/DataflashManager.h b/Demos/MassStorage/DataflashManager.h deleted file mode 100644 index 1332fd3a3..000000000 --- a/Demos/MassStorage/DataflashManager.h +++ /dev/null @@ -1,75 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Header file for DataflashManager.c.
- */
-
-#ifndef _DATAFLASH_MANAGER_H
-#define _DATAFLASH_MANAGER_H
-
- /* Includes: */
- #include <avr/io.h>
-
- #include "MassStorage.h"
- #include "Descriptors.h"
-
- #include <LUFA/Common/Common.h> // Function Attribute, Atomic, Debug and ISR Macros
- #include <LUFA/Drivers/USB/USB.h> // USB Functionality
- #include <LUFA/Drivers/Board/Dataflash.h> // Dataflash chip driver
-
- /* Preprocessor Checks: */
- #if (DATAFLASH_PAGE_SIZE % 16)
- #error Dataflash page size must be a multiple of 16 bytes.
- #endif
-
- /* Defines: */
- /** Total number of bytes of the storage medium, comprised of one or more dataflash ICs. */
- #define VIRTUAL_MEMORY_BYTES ((uint32_t)DATAFLASH_PAGES * DATAFLASH_PAGE_SIZE * DATAFLASH_TOTALCHIPS)
-
- /** Block size of the device. This is kept at 512 to remain compatible with the OS despite the underlying
- * storage media (Dataflash) using a different native block size.
- */
- #define VIRTUAL_MEMORY_BLOCK_SIZE 512
-
- /** Total number of blocks of the virtual memory for reporting to the host as the device's total capacity. */
- #define VIRTUAL_MEMORY_BLOCKS (VIRTUAL_MEMORY_BYTES / VIRTUAL_MEMORY_BLOCK_SIZE)
-
- /* Function Prototypes: */
- void DataflashManager_WriteBlocks(const uint32_t BlockAddress, uint16_t TotalBlocks);
- void DataflashManager_ReadBlocks(const uint32_t BlockAddress, uint16_t TotalBlocks);
- void DataflashManager_WriteBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks,
- uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
- void DataflashManager_ReadBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks,
- uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
- void DataflashManager_ResetDataflashProtections(void);
-
-#endif
diff --git a/Demos/MassStorage/Descriptors.c b/Demos/MassStorage/Descriptors.c deleted file mode 100644 index a6173156a..000000000 --- a/Demos/MassStorage/Descriptors.c +++ /dev/null @@ -1,223 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * USB Device Descriptors, for library use when in USB device mode. Descriptors are special
- * computer-readable structures which the host requests upon device enumeration, to determine
- * the device's capabilities and functions.
- */
-
-#include "Descriptors.h"
-
-/** Device descriptor structure. This descriptor, located in FLASH memory, describes the overall
- * device characteristics, including the supported USB version, control endpoint size and the
- * number of device configurations. The descriptor is read out by the USB host when the enumeration
- * process begins.
- */
-USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
-{
- Header: {Size: sizeof(USB_Descriptor_Device_t), Type: DTYPE_Device},
-
- USBSpecification: VERSION_BCD(01.10),
- Class: 0x00,
- SubClass: 0x00,
- Protocol: 0x00,
-
- Endpoint0Size: 8,
-
- VendorID: 0x03EB,
- ProductID: 0x2045,
- ReleaseNumber: 0x0000,
-
- ManufacturerStrIndex: 0x01,
- ProductStrIndex: 0x02,
- SerialNumStrIndex: 0x03,
-
- NumberOfConfigurations: 1
-};
-
-/** Configuration descriptor structure. This descriptor, located in FLASH memory, describes the usage
- * of the device in one of its supported configurations, including information about any device interfaces
- * and endpoints. The descriptor is read out by the USB host during the enumeration process when selecting
- * a configuration so that the host may correctly communicate with the USB device.
- */
-USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
-{
- Config:
- {
- Header: {Size: sizeof(USB_Descriptor_Configuration_Header_t), Type: DTYPE_Configuration},
-
- TotalConfigurationSize: sizeof(USB_Descriptor_Configuration_t),
- TotalInterfaces: 1,
-
- ConfigurationNumber: 1,
- ConfigurationStrIndex: NO_DESCRIPTOR,
-
- ConfigAttributes: USB_CONFIG_ATTR_BUSPOWERED,
-
- MaxPowerConsumption: USB_CONFIG_POWER_MA(100)
- },
-
- Interface:
- {
- Header: {Size: sizeof(USB_Descriptor_Interface_t), Type: DTYPE_Interface},
-
- InterfaceNumber: 0,
- AlternateSetting: 0,
-
- TotalEndpoints: 2,
-
- Class: 0x08,
- SubClass: 0x06,
- Protocol: 0x50,
-
- InterfaceStrIndex: NO_DESCRIPTOR
- },
-
- DataInEndpoint:
- {
- Header: {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
-
- EndpointAddress: (ENDPOINT_DESCRIPTOR_DIR_IN | MASS_STORAGE_IN_EPNUM),
- Attributes: EP_TYPE_BULK,
- EndpointSize: MASS_STORAGE_IO_EPSIZE,
- PollingIntervalMS: 0x00
- },
-
- DataOutEndpoint:
- {
- Header: {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
-
- EndpointAddress: (ENDPOINT_DESCRIPTOR_DIR_OUT | MASS_STORAGE_OUT_EPNUM),
- Attributes: EP_TYPE_BULK,
- EndpointSize: MASS_STORAGE_IO_EPSIZE,
- PollingIntervalMS: 0x00
- }
-};
-
-/** Language descriptor structure. This descriptor, located in FLASH memory, is returned when the host requests
- * the string descriptor with index 0 (the first index). It is actually an array of 16-bit integers, which indicate
- * via the language ID table available at USB.org what languages the device supports for its string descriptors.
- */
-USB_Descriptor_String_t PROGMEM LanguageString =
-{
- Header: {Size: USB_STRING_LEN(1), Type: DTYPE_String},
-
- UnicodeString: {LANGUAGE_ID_ENG}
-};
-
-/** Manufacturer descriptor string. This is a Unicode string containing the manufacturer's details in human readable
- * form, and is read out upon request by the host when the appropriate string ID is requested, listed in the Device
- * Descriptor.
- */
-USB_Descriptor_String_t PROGMEM ManufacturerString =
-{
- Header: {Size: USB_STRING_LEN(11), Type: DTYPE_String},
-
- UnicodeString: L"Dean Camera"
-};
-
-/** Product descriptor string. This is a Unicode string containing the product's details in human readable form,
- * and is read out upon request by the host when the appropriate string ID is requested, listed in the Device
- * Descriptor.
- */
-USB_Descriptor_String_t PROGMEM ProductString =
-{
- Header: {Size: USB_STRING_LEN(22), Type: DTYPE_String},
-
- UnicodeString: L"LUFA Mass Storage Demo"
-};
-
-/** Serial number descriptor string. This is a Unicode string containing a string of HEX characters at least 12
- * digits in length to uniquely identify a device when concatenated with the device's Vendor and Product IDs. By
- * using the unique serial number string to identify a device, the device drivers do not need to be reinstalled
- * each time the device is inserted into a different USB port on the same system. <b>This should be unique between
- * devices, or conflicts will occur if two devices sharing the same serial number are inserted into the same system
- * at the same time.</b>
- */
-USB_Descriptor_String_t PROGMEM SerialNumberString =
-{
- Header: {Size: USB_STRING_LEN(12), Type: DTYPE_String},
-
- UnicodeString: L"000000000000"
-};
-
-/** This function is called by the library when in device mode, and must be overridden (see StdDescriptors.h
- * documentation) by the application code so that the address and size of a requested descriptor can be given
- * to the USB library. When the device recieves a Get Descriptor request on the control endpoint, this function
- * is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the
- * USB host.
- */
-uint16_t USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
-{
- const uint8_t DescriptorType = (wValue >> 8);
- const uint8_t DescriptorNumber = (wValue & 0xFF);
-
- void* Address = NULL;
- uint16_t Size = NO_DESCRIPTOR;
-
- switch (DescriptorType)
- {
- case DTYPE_Device:
- Address = DESCRIPTOR_ADDRESS(DeviceDescriptor);
- Size = sizeof(USB_Descriptor_Device_t);
- break;
- case DTYPE_Configuration:
- Address = DESCRIPTOR_ADDRESS(ConfigurationDescriptor);
- Size = sizeof(USB_Descriptor_Configuration_t);
- break;
- case DTYPE_String:
- switch (DescriptorNumber)
- {
- case 0x00:
- Address = DESCRIPTOR_ADDRESS(LanguageString);
- Size = pgm_read_byte(&LanguageString.Header.Size);
- break;
- case 0x01:
- Address = DESCRIPTOR_ADDRESS(ManufacturerString);
- Size = pgm_read_byte(&ManufacturerString.Header.Size);
- break;
- case 0x02:
- Address = DESCRIPTOR_ADDRESS(ProductString);
- Size = pgm_read_byte(&ProductString.Header.Size);
- break;
- case 0x03:
- Address = DESCRIPTOR_ADDRESS(SerialNumberString);
- Size = pgm_read_byte(&SerialNumberString.Header.Size);
- break;
- }
-
- break;
- }
-
- *DescriptorAddress = Address;
- return Size;
-}
diff --git a/Demos/MassStorage/Descriptors.h b/Demos/MassStorage/Descriptors.h deleted file mode 100644 index a64d72e92..000000000 --- a/Demos/MassStorage/Descriptors.h +++ /dev/null @@ -1,71 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Header file for Descriptors.c.
- */
-
-#ifndef _DESCRIPTORS_H_
-#define _DESCRIPTORS_H_
-
- /* Includes: */
- #include <LUFA/Drivers/USB/USB.h>
-
- #include <avr/pgmspace.h>
-
- /* Macros: */
- /** Endpoint number of the Mass Storage device-to-host data IN endpoint. */
- #define MASS_STORAGE_IN_EPNUM 3
-
- /** Endpoint number of the Mass Storage host-to-device data OUT endpoint. */
- #define MASS_STORAGE_OUT_EPNUM 4
-
- /** Size in bytes of the Mass Storage data endpoints. */
- #define MASS_STORAGE_IO_EPSIZE 64
-
- /* Type Defines: */
- /** Type define for the device configuration descriptor structure. This must be defined in the
- * application code, as the configuration descriptor contains several sub-descriptors which
- * vary between devices, and which describe the device's usage to the host.
- */
- typedef struct
- {
- USB_Descriptor_Configuration_Header_t Config;
- USB_Descriptor_Interface_t Interface;
- USB_Descriptor_Endpoint_t DataInEndpoint;
- USB_Descriptor_Endpoint_t DataOutEndpoint;
- } USB_Descriptor_Configuration_t;
-
- /* Function Prototypes: */
- uint16_t USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
- ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
-
-#endif
diff --git a/Demos/MassStorage/Doxygen.conf b/Demos/MassStorage/Doxygen.conf deleted file mode 100644 index a7b900160..000000000 --- a/Demos/MassStorage/Doxygen.conf +++ /dev/null @@ -1,1485 +0,0 @@ -# Doxyfile 1.5.7.1
-
-# This file describes the settings to be used by the documentation system
-# doxygen (www.doxygen.org) for a project
-#
-# All text after a hash (#) is considered a comment and will be ignored
-# The format is:
-# TAG = value [value, ...]
-# For lists items can also be appended using:
-# TAG += value [value, ...]
-# Values that contain spaces should be placed between quotes (" ")
-
-#---------------------------------------------------------------------------
-# Project related configuration options
-#---------------------------------------------------------------------------
-
-# This tag specifies the encoding used for all characters in the config file
-# that follow. The default is UTF-8 which is also the encoding used for all
-# text before the first occurrence of this tag. Doxygen uses libiconv (or the
-# iconv built into libc) for the transcoding. See
-# http://www.gnu.org/software/libiconv for the list of possible encodings.
-
-DOXYFILE_ENCODING = UTF-8
-
-# The PROJECT_NAME tag is a single word (or a sequence of words surrounded
-# by quotes) that should identify the project.
-
-PROJECT_NAME = "LUFA Library - Mass Storage Device Demo"
-
-# The PROJECT_NUMBER tag can be used to enter a project or revision number.
-# This could be handy for archiving the generated documentation or
-# if some version control system is used.
-
-PROJECT_NUMBER = 0.0.0
-
-# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
-# base path where the generated documentation will be put.
-# If a relative path is entered, it will be relative to the location
-# where doxygen was started. If left blank the current directory will be used.
-
-OUTPUT_DIRECTORY = ./Documentation/
-
-# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create
-# 4096 sub-directories (in 2 levels) under the output directory of each output
-# format and will distribute the generated files over these directories.
-# Enabling this option can be useful when feeding doxygen a huge amount of
-# source files, where putting all generated files in the same directory would
-# otherwise cause performance problems for the file system.
-
-CREATE_SUBDIRS = YES
-
-# The OUTPUT_LANGUAGE tag is used to specify the language in which all
-# documentation generated by doxygen is written. Doxygen will use this
-# information to generate all constant output in the proper language.
-# The default language is English, other supported languages are:
-# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional,
-# Croatian, Czech, Danish, Dutch, Farsi, Finnish, French, German, Greek,
-# Hungarian, Italian, Japanese, Japanese-en (Japanese with English messages),
-# Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, Polish,
-# Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak, Slovene,
-# Spanish, Swedish, and Ukrainian.
-
-OUTPUT_LANGUAGE = English
-
-# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will
-# include brief member descriptions after the members that are listed in
-# the file and class documentation (similar to JavaDoc).
-# Set to NO to disable this.
-
-BRIEF_MEMBER_DESC = YES
-
-# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend
-# the brief description of a member or function before the detailed description.
-# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the
-# brief descriptions will be completely suppressed.
-
-REPEAT_BRIEF = YES
-
-# This tag implements a quasi-intelligent brief description abbreviator
-# that is used to form the text in various listings. Each string
-# in this list, if found as the leading text of the brief description, will be
-# stripped from the text and the result after processing the whole list, is
-# used as the annotated text. Otherwise, the brief description is used as-is.
-# If left blank, the following values are used ("$name" is automatically
-# replaced with the name of the entity): "The $name class" "The $name widget"
-# "The $name file" "is" "provides" "specifies" "contains"
-# "represents" "a" "an" "the"
-
-ABBREVIATE_BRIEF = "The $name class" \
- "The $name widget" \
- "The $name file" \
- is \
- provides \
- specifies \
- contains \
- represents \
- a \
- an \
- the
-
-# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then
-# Doxygen will generate a detailed section even if there is only a brief
-# description.
-
-ALWAYS_DETAILED_SEC = NO
-
-# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all
-# inherited members of a class in the documentation of that class as if those
-# members were ordinary class members. Constructors, destructors and assignment
-# operators of the base classes will not be shown.
-
-INLINE_INHERITED_MEMB = NO
-
-# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full
-# path before files name in the file list and in the header files. If set
-# to NO the shortest path that makes the file name unique will be used.
-
-FULL_PATH_NAMES = YES
-
-# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag
-# can be used to strip a user-defined part of the path. Stripping is
-# only done if one of the specified strings matches the left-hand part of
-# the path. The tag can be used to show relative paths in the file list.
-# If left blank the directory from which doxygen is run is used as the
-# path to strip.
-
-STRIP_FROM_PATH =
-
-# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of
-# the path mentioned in the documentation of a class, which tells
-# the reader which header file to include in order to use a class.
-# If left blank only the name of the header file containing the class
-# definition is used. Otherwise one should specify the include paths that
-# are normally passed to the compiler using the -I flag.
-
-STRIP_FROM_INC_PATH =
-
-# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter
-# (but less readable) file names. This can be useful is your file systems
-# doesn't support long names like on DOS, Mac, or CD-ROM.
-
-SHORT_NAMES = YES
-
-# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen
-# will interpret the first line (until the first dot) of a JavaDoc-style
-# comment as the brief description. If set to NO, the JavaDoc
-# comments will behave just like regular Qt-style comments
-# (thus requiring an explicit @brief command for a brief description.)
-
-JAVADOC_AUTOBRIEF = NO
-
-# If the QT_AUTOBRIEF tag is set to YES then Doxygen will
-# interpret the first line (until the first dot) of a Qt-style
-# comment as the brief description. If set to NO, the comments
-# will behave just like regular Qt-style comments (thus requiring
-# an explicit \brief command for a brief description.)
-
-QT_AUTOBRIEF = NO
-
-# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen
-# treat a multi-line C++ special comment block (i.e. a block of //! or ///
-# comments) as a brief description. This used to be the default behaviour.
-# The new default is to treat a multi-line C++ comment block as a detailed
-# description. Set this tag to YES if you prefer the old behaviour instead.
-
-MULTILINE_CPP_IS_BRIEF = NO
-
-# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented
-# member inherits the documentation from any documented member that it
-# re-implements.
-
-INHERIT_DOCS = YES
-
-# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce
-# a new page for each member. If set to NO, the documentation of a member will
-# be part of the file/class/namespace that contains it.
-
-SEPARATE_MEMBER_PAGES = NO
-
-# The TAB_SIZE tag can be used to set the number of spaces in a tab.
-# Doxygen uses this value to replace tabs by spaces in code fragments.
-
-TAB_SIZE = 4
-
-# This tag can be used to specify a number of aliases that acts
-# as commands in the documentation. An alias has the form "name=value".
-# For example adding "sideeffect=\par Side Effects:\n" will allow you to
-# put the command \sideeffect (or @sideeffect) in the documentation, which
-# will result in a user-defined paragraph with heading "Side Effects:".
-# You can put \n's in the value part of an alias to insert newlines.
-
-ALIASES =
-
-# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C
-# sources only. Doxygen will then generate output that is more tailored for C.
-# For instance, some of the names that are used will be different. The list
-# of all members will be omitted, etc.
-
-OPTIMIZE_OUTPUT_FOR_C = YES
-
-# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java
-# sources only. Doxygen will then generate output that is more tailored for
-# Java. For instance, namespaces will be presented as packages, qualified
-# scopes will look different, etc.
-
-OPTIMIZE_OUTPUT_JAVA = NO
-
-# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran
-# sources only. Doxygen will then generate output that is more tailored for
-# Fortran.
-
-OPTIMIZE_FOR_FORTRAN = NO
-
-# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL
-# sources. Doxygen will then generate output that is tailored for
-# VHDL.
-
-OPTIMIZE_OUTPUT_VHDL = NO
-
-# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want
-# to include (a tag file for) the STL sources as input, then you should
-# set this tag to YES in order to let doxygen match functions declarations and
-# definitions whose arguments contain STL classes (e.g. func(std::string); v.s.
-# func(std::string) {}). This also make the inheritance and collaboration
-# diagrams that involve STL classes more complete and accurate.
-
-BUILTIN_STL_SUPPORT = NO
-
-# If you use Microsoft's C++/CLI language, you should set this option to YES to
-# enable parsing support.
-
-CPP_CLI_SUPPORT = NO
-
-# Set the SIP_SUPPORT tag to YES if your project consists of sip sources only.
-# Doxygen will parse them like normal C++ but will assume all classes use public
-# instead of private inheritance when no explicit protection keyword is present.
-
-SIP_SUPPORT = NO
-
-# For Microsoft's IDL there are propget and propput attributes to indicate getter
-# and setter methods for a property. Setting this option to YES (the default)
-# will make doxygen to replace the get and set methods by a property in the
-# documentation. This will only work if the methods are indeed getting or
-# setting a simple type. If this is not the case, or you want to show the
-# methods anyway, you should set this option to NO.
-
-IDL_PROPERTY_SUPPORT = YES
-
-# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC
-# tag is set to YES, then doxygen will reuse the documentation of the first
-# member in the group (if any) for the other members of the group. By default
-# all members of a group must be documented explicitly.
-
-DISTRIBUTE_GROUP_DOC = NO
-
-# Set the SUBGROUPING tag to YES (the default) to allow class member groups of
-# the same type (for instance a group of public functions) to be put as a
-# subgroup of that type (e.g. under the Public Functions section). Set it to
-# NO to prevent subgrouping. Alternatively, this can be done per class using
-# the \nosubgrouping command.
-
-SUBGROUPING = YES
-
-# When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum
-# is documented as struct, union, or enum with the name of the typedef. So
-# typedef struct TypeS {} TypeT, will appear in the documentation as a struct
-# with name TypeT. When disabled the typedef will appear as a member of a file,
-# namespace, or class. And the struct will be named TypeS. This can typically
-# be useful for C code in case the coding convention dictates that all compound
-# types are typedef'ed and only the typedef is referenced, never the tag name.
-
-TYPEDEF_HIDES_STRUCT = NO
-
-# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to
-# determine which symbols to keep in memory and which to flush to disk.
-# When the cache is full, less often used symbols will be written to disk.
-# For small to medium size projects (<1000 input files) the default value is
-# probably good enough. For larger projects a too small cache size can cause
-# doxygen to be busy swapping symbols to and from disk most of the time
-# causing a significant performance penality.
-# If the system has enough physical memory increasing the cache will improve the
-# performance by keeping more symbols in memory. Note that the value works on
-# a logarithmic scale so increasing the size by one will rougly double the
-# memory usage. The cache size is given by this formula:
-# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0,
-# corresponding to a cache size of 2^16 = 65536 symbols
-
-SYMBOL_CACHE_SIZE = 0
-
-#---------------------------------------------------------------------------
-# Build related configuration options
-#---------------------------------------------------------------------------
-
-# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in
-# documentation are documented, even if no documentation was available.
-# Private class members and static file members will be hidden unless
-# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
-
-EXTRACT_ALL = YES
-
-# If the EXTRACT_PRIVATE tag is set to YES all private members of a class
-# will be included in the documentation.
-
-EXTRACT_PRIVATE = YES
-
-# If the EXTRACT_STATIC tag is set to YES all static members of a file
-# will be included in the documentation.
-
-EXTRACT_STATIC = YES
-
-# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs)
-# defined locally in source files will be included in the documentation.
-# If set to NO only classes defined in header files are included.
-
-EXTRACT_LOCAL_CLASSES = YES
-
-# This flag is only useful for Objective-C code. When set to YES local
-# methods, which are defined in the implementation section but not in
-# the interface are included in the documentation.
-# If set to NO (the default) only methods in the interface are included.
-
-EXTRACT_LOCAL_METHODS = NO
-
-# If this flag is set to YES, the members of anonymous namespaces will be
-# extracted and appear in the documentation as a namespace called
-# 'anonymous_namespace{file}', where file will be replaced with the base
-# name of the file that contains the anonymous namespace. By default
-# anonymous namespace are hidden.
-
-EXTRACT_ANON_NSPACES = NO
-
-# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all
-# undocumented members of documented classes, files or namespaces.
-# If set to NO (the default) these members will be included in the
-# various overviews, but no documentation section is generated.
-# This option has no effect if EXTRACT_ALL is enabled.
-
-HIDE_UNDOC_MEMBERS = NO
-
-# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all
-# undocumented classes that are normally visible in the class hierarchy.
-# If set to NO (the default) these classes will be included in the various
-# overviews. This option has no effect if EXTRACT_ALL is enabled.
-
-HIDE_UNDOC_CLASSES = NO
-
-# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all
-# friend (class|struct|union) declarations.
-# If set to NO (the default) these declarations will be included in the
-# documentation.
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-HIDE_FRIEND_COMPOUNDS = NO
-
-# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any
-# documentation blocks found inside the body of a function.
-# If set to NO (the default) these blocks will be appended to the
-# function's detailed documentation block.
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-HIDE_IN_BODY_DOCS = NO
-
-# The INTERNAL_DOCS tag determines if documentation
-# that is typed after a \internal command is included. If the tag is set
-# to NO (the default) then the documentation will be excluded.
-# Set it to YES to include the internal documentation.
-
-INTERNAL_DOCS = NO
-
-# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate
-# file names in lower-case letters. If set to YES upper-case letters are also
-# allowed. This is useful if you have classes or files whose names only differ
-# in case and if your file system supports case sensitive file names. Windows
-# and Mac users are advised to set this option to NO.
-
-CASE_SENSE_NAMES = NO
-
-# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen
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-# documentation. If set to YES the scope will be hidden.
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-
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-# will put a list of the files that are included by a file in the documentation
-# of that file.
-
-SHOW_INCLUDE_FILES = YES
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-
-INLINE_INFO = YES
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-# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen
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-# alphabetically by member name. If set to NO the members will appear in
-# declaration order.
-
-SORT_MEMBER_DOCS = YES
-
-# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the
-# brief documentation of file, namespace and class members alphabetically
-# by member name. If set to NO (the default) the members will appear in
-# declaration order.
-
-SORT_BRIEF_DOCS = NO
-
-# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the
-# hierarchy of group names into alphabetical order. If set to NO (the default)
-# the group names will appear in their defined order.
-
-SORT_GROUP_NAMES = NO
-
-# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be
-# sorted by fully-qualified names, including namespaces. If set to
-# NO (the default), the class list will be sorted only by class name,
-# not including the namespace part.
-# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES.
-# Note: This option applies only to the class list, not to the
-# alphabetical list.
-
-SORT_BY_SCOPE_NAME = NO
-
-# The GENERATE_TODOLIST tag can be used to enable (YES) or
-# disable (NO) the todo list. This list is created by putting \todo
-# commands in the documentation.
-
-GENERATE_TODOLIST = NO
-
-# The GENERATE_TESTLIST tag can be used to enable (YES) or
-# disable (NO) the test list. This list is created by putting \test
-# commands in the documentation.
-
-GENERATE_TESTLIST = NO
-
-# The GENERATE_BUGLIST tag can be used to enable (YES) or
-# disable (NO) the bug list. This list is created by putting \bug
-# commands in the documentation.
-
-GENERATE_BUGLIST = NO
-
-# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or
-# disable (NO) the deprecated list. This list is created by putting
-# \deprecated commands in the documentation.
-
-GENERATE_DEPRECATEDLIST= YES
-
-# The ENABLED_SECTIONS tag can be used to enable conditional
-# documentation sections, marked by \if sectionname ... \endif.
-
-ENABLED_SECTIONS =
-
-# The MAX_INITIALIZER_LINES tag determines the maximum number of lines
-# the initial value of a variable or define consists of for it to appear in
-# the documentation. If the initializer consists of more lines than specified
-# here it will be hidden. Use a value of 0 to hide initializers completely.
-# The appearance of the initializer of individual variables and defines in the
-# documentation can be controlled using \showinitializer or \hideinitializer
-# command in the documentation regardless of this setting.
-
-MAX_INITIALIZER_LINES = 30
-
-# Set the SHOW_USED_FILES tag to NO to disable the list of files generated
-# at the bottom of the documentation of classes and structs. If set to YES the
-# list will mention the files that were used to generate the documentation.
-
-SHOW_USED_FILES = YES
-
-# If the sources in your project are distributed over multiple directories
-# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy
-# in the documentation. The default is NO.
-
-SHOW_DIRECTORIES = YES
-
-# Set the SHOW_FILES tag to NO to disable the generation of the Files page.
-# This will remove the Files entry from the Quick Index and from the
-# Folder Tree View (if specified). The default is YES.
-
-SHOW_FILES = YES
-
-# Set the SHOW_NAMESPACES tag to NO to disable the generation of the
-# Namespaces page. This will remove the Namespaces entry from the Quick Index
-# and from the Folder Tree View (if specified). The default is YES.
-
-SHOW_NAMESPACES = YES
-
-# The FILE_VERSION_FILTER tag can be used to specify a program or script that
-# doxygen should invoke to get the current version for each file (typically from
-# the version control system). Doxygen will invoke the program by executing (via
-# popen()) the command <command> <input-file>, where <command> is the value of
-# the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file
-# provided by doxygen. Whatever the program writes to standard output
-# is used as the file version. See the manual for examples.
-
-FILE_VERSION_FILTER =
-
-# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed by
-# doxygen. The layout file controls the global structure of the generated output files
-# in an output format independent way. The create the layout file that represents
-# doxygen's defaults, run doxygen with the -l option. You can optionally specify a
-# file name after the option, if omitted DoxygenLayout.xml will be used as the name
-# of the layout file.
-
-LAYOUT_FILE =
-
-#---------------------------------------------------------------------------
-# configuration options related to warning and progress messages
-#---------------------------------------------------------------------------
-
-# The QUIET tag can be used to turn on/off the messages that are generated
-# by doxygen. Possible values are YES and NO. If left blank NO is used.
-
-QUIET = YES
-
-# The WARNINGS tag can be used to turn on/off the warning messages that are
-# generated by doxygen. Possible values are YES and NO. If left blank
-# NO is used.
-
-WARNINGS = YES
-
-# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings
-# for undocumented members. If EXTRACT_ALL is set to YES then this flag will
-# automatically be disabled.
-
-WARN_IF_UNDOCUMENTED = YES
-
-# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for
-# potential errors in the documentation, such as not documenting some
-# parameters in a documented function, or documenting parameters that
-# don't exist or using markup commands wrongly.
-
-WARN_IF_DOC_ERROR = YES
-
-# This WARN_NO_PARAMDOC option can be abled to get warnings for
-# functions that are documented, but have no documentation for their parameters
-# or return value. If set to NO (the default) doxygen will only warn about
-# wrong or incomplete parameter documentation, but not about the absence of
-# documentation.
-
-WARN_NO_PARAMDOC = YES
-
-# The WARN_FORMAT tag determines the format of the warning messages that
-# doxygen can produce. The string should contain the $file, $line, and $text
-# tags, which will be replaced by the file and line number from which the
-# warning originated and the warning text. Optionally the format may contain
-# $version, which will be replaced by the version of the file (if it could
-# be obtained via FILE_VERSION_FILTER)
-
-WARN_FORMAT = "$file:$line: $text"
-
-# The WARN_LOGFILE tag can be used to specify a file to which warning
-# and error messages should be written. If left blank the output is written
-# to stderr.
-
-WARN_LOGFILE =
-
-#---------------------------------------------------------------------------
-# configuration options related to the input files
-#---------------------------------------------------------------------------
-
-# The INPUT tag can be used to specify the files and/or directories that contain
-# documented source files. You may enter file names like "myfile.cpp" or
-# directories like "/usr/src/myproject". Separate the files or directories
-# with spaces.
-
-INPUT = ./
-
-# This tag can be used to specify the character encoding of the source files
-# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is
-# also the default input encoding. Doxygen uses libiconv (or the iconv built
-# into libc) for the transcoding. See http://www.gnu.org/software/libiconv for
-# the list of possible encodings.
-
-INPUT_ENCODING = UTF-8
-
-# If the value of the INPUT tag contains directories, you can use the
-# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
-# and *.h) to filter out the source-files in the directories. If left
-# blank the following patterns are tested:
-# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx
-# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py *.f90
-
-FILE_PATTERNS = *.h \
- *.c \
- *.txt
-
-# The RECURSIVE tag can be used to turn specify whether or not subdirectories
-# should be searched for input files as well. Possible values are YES and NO.
-# If left blank NO is used.
-
-RECURSIVE = YES
-
-# The EXCLUDE tag can be used to specify files and/or directories that should
-# excluded from the INPUT source files. This way you can easily exclude a
-# subdirectory from a directory tree whose root is specified with the INPUT tag.
-
-EXCLUDE =
-
-# The EXCLUDE_SYMLINKS tag can be used select whether or not files or
-# directories that are symbolic links (a Unix filesystem feature) are excluded
-# from the input.
-
-EXCLUDE_SYMLINKS = NO
-
-# If the value of the INPUT tag contains directories, you can use the
-# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude
-# certain files from those directories. Note that the wildcards are matched
-# against the file with absolute path, so to exclude all test directories
-# for example use the pattern */test/*
-
-EXCLUDE_PATTERNS = */LowLevel/USBMode.h
-
-# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names
-# (namespaces, classes, functions, etc.) that should be excluded from the
-# output. The symbol name can be a fully qualified name, a word, or if the
-# wildcard * is used, a substring. Examples: ANamespace, AClass,
-# AClass::ANamespace, ANamespace::*Test
-
-EXCLUDE_SYMBOLS = __*
-
-# The EXAMPLE_PATH tag can be used to specify one or more files or
-# directories that contain example code fragments that are included (see
-# the \include command).
-
-EXAMPLE_PATH =
-
-# If the value of the EXAMPLE_PATH tag contains directories, you can use the
-# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
-# and *.h) to filter out the source-files in the directories. If left
-# blank all files are included.
-
-EXAMPLE_PATTERNS = *
-
-# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be
-# searched for input files to be used with the \include or \dontinclude
-# commands irrespective of the value of the RECURSIVE tag.
-# Possible values are YES and NO. If left blank NO is used.
-
-EXAMPLE_RECURSIVE = NO
-
-# The IMAGE_PATH tag can be used to specify one or more files or
-# directories that contain image that are included in the documentation (see
-# the \image command).
-
-IMAGE_PATH =
-
-# The INPUT_FILTER tag can be used to specify a program that doxygen should
-# invoke to filter for each input file. Doxygen will invoke the filter program
-# by executing (via popen()) the command <filter> <input-file>, where <filter>
-# is the value of the INPUT_FILTER tag, and <input-file> is the name of an
-# input file. Doxygen will then use the output that the filter program writes
-# to standard output. If FILTER_PATTERNS is specified, this tag will be
-# ignored.
-
-INPUT_FILTER =
-
-# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern
-# basis. Doxygen will compare the file name with each pattern and apply the
-# filter if there is a match. The filters are a list of the form:
-# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further
-# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER
-# is applied to all files.
-
-FILTER_PATTERNS =
-
-# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using
-# INPUT_FILTER) will be used to filter the input files when producing source
-# files to browse (i.e. when SOURCE_BROWSER is set to YES).
-
-FILTER_SOURCE_FILES = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to source browsing
-#---------------------------------------------------------------------------
-
-# If the SOURCE_BROWSER tag is set to YES then a list of source files will
-# be generated. Documented entities will be cross-referenced with these sources.
-# Note: To get rid of all source code in the generated output, make sure also
-# VERBATIM_HEADERS is set to NO.
-
-SOURCE_BROWSER = NO
-
-# Setting the INLINE_SOURCES tag to YES will include the body
-# of functions and classes directly in the documentation.
-
-INLINE_SOURCES = NO
-
-# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct
-# doxygen to hide any special comment blocks from generated source code
-# fragments. Normal C and C++ comments will always remain visible.
-
-STRIP_CODE_COMMENTS = YES
-
-# If the REFERENCED_BY_RELATION tag is set to YES
-# then for each documented function all documented
-# functions referencing it will be listed.
-
-REFERENCED_BY_RELATION = NO
-
-# If the REFERENCES_RELATION tag is set to YES
-# then for each documented function all documented entities
-# called/used by that function will be listed.
-
-REFERENCES_RELATION = NO
-
-# If the REFERENCES_LINK_SOURCE tag is set to YES (the default)
-# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from
-# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will
-# link to the source code. Otherwise they will link to the documentstion.
-
-REFERENCES_LINK_SOURCE = NO
-
-# If the USE_HTAGS tag is set to YES then the references to source code
-# will point to the HTML generated by the htags(1) tool instead of doxygen
-# built-in source browser. The htags tool is part of GNU's global source
-# tagging system (see http://www.gnu.org/software/global/global.html). You
-# will need version 4.8.6 or higher.
-
-USE_HTAGS = NO
-
-# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen
-# will generate a verbatim copy of the header file for each class for
-# which an include is specified. Set to NO to disable this.
-
-VERBATIM_HEADERS = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the alphabetical class index
-#---------------------------------------------------------------------------
-
-# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index
-# of all compounds will be generated. Enable this if the project
-# contains a lot of classes, structs, unions or interfaces.
-
-ALPHABETICAL_INDEX = YES
-
-# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then
-# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns
-# in which this list will be split (can be a number in the range [1..20])
-
-COLS_IN_ALPHA_INDEX = 5
-
-# In case all classes in a project start with a common prefix, all
-# classes will be put under the same header in the alphabetical index.
-# The IGNORE_PREFIX tag can be used to specify one or more prefixes that
-# should be ignored while generating the index headers.
-
-IGNORE_PREFIX =
-
-#---------------------------------------------------------------------------
-# configuration options related to the HTML output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_HTML tag is set to YES (the default) Doxygen will
-# generate HTML output.
-
-GENERATE_HTML = YES
-
-# The HTML_OUTPUT tag is used to specify where the HTML docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `html' will be used as the default path.
-
-HTML_OUTPUT = html
-
-# The HTML_FILE_EXTENSION tag can be used to specify the file extension for
-# each generated HTML page (for example: .htm,.php,.asp). If it is left blank
-# doxygen will generate files with .html extension.
-
-HTML_FILE_EXTENSION = .html
-
-# The HTML_HEADER tag can be used to specify a personal HTML header for
-# each generated HTML page. If it is left blank doxygen will generate a
-# standard header.
-
-HTML_HEADER =
-
-# The HTML_FOOTER tag can be used to specify a personal HTML footer for
-# each generated HTML page. If it is left blank doxygen will generate a
-# standard footer.
-
-HTML_FOOTER =
-
-# The HTML_STYLESHEET tag can be used to specify a user-defined cascading
-# style sheet that is used by each HTML page. It can be used to
-# fine-tune the look of the HTML output. If the tag is left blank doxygen
-# will generate a default style sheet. Note that doxygen will try to copy
-# the style sheet file to the HTML output directory, so don't put your own
-# stylesheet in the HTML output directory as well, or it will be erased!
-
-HTML_STYLESHEET =
-
-# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes,
-# files or namespaces will be aligned in HTML using tables. If set to
-# NO a bullet list will be used.
-
-HTML_ALIGN_MEMBERS = YES
-
-# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML
-# documentation will contain sections that can be hidden and shown after the
-# page has loaded. For this to work a browser that supports
-# JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox
-# Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari).
-
-HTML_DYNAMIC_SECTIONS = YES
-
-# If the GENERATE_DOCSET tag is set to YES, additional index files
-# will be generated that can be used as input for Apple's Xcode 3
-# integrated development environment, introduced with OSX 10.5 (Leopard).
-# To create a documentation set, doxygen will generate a Makefile in the
-# HTML output directory. Running make will produce the docset in that
-# directory and running "make install" will install the docset in
-# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find
-# it at startup.
-# See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html for more information.
-
-GENERATE_DOCSET = NO
-
-# When GENERATE_DOCSET tag is set to YES, this tag determines the name of the
-# feed. A documentation feed provides an umbrella under which multiple
-# documentation sets from a single provider (such as a company or product suite)
-# can be grouped.
-
-DOCSET_FEEDNAME = "Doxygen generated docs"
-
-# When GENERATE_DOCSET tag is set to YES, this tag specifies a string that
-# should uniquely identify the documentation set bundle. This should be a
-# reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen
-# will append .docset to the name.
-
-DOCSET_BUNDLE_ID = org.doxygen.Project
-
-# If the GENERATE_HTMLHELP tag is set to YES, additional index files
-# will be generated that can be used as input for tools like the
-# Microsoft HTML help workshop to generate a compiled HTML help file (.chm)
-# of the generated HTML documentation.
-
-GENERATE_HTMLHELP = NO
-
-# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can
-# be used to specify the file name of the resulting .chm file. You
-# can add a path in front of the file if the result should not be
-# written to the html output directory.
-
-CHM_FILE =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can
-# be used to specify the location (absolute path including file name) of
-# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run
-# the HTML help compiler on the generated index.hhp.
-
-HHC_LOCATION =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag
-# controls if a separate .chi index file is generated (YES) or that
-# it should be included in the master .chm file (NO).
-
-GENERATE_CHI = NO
-
-# If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING
-# is used to encode HtmlHelp index (hhk), content (hhc) and project file
-# content.
-
-CHM_INDEX_ENCODING =
-
-# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag
-# controls whether a binary table of contents is generated (YES) or a
-# normal table of contents (NO) in the .chm file.
-
-BINARY_TOC = NO
-
-# The TOC_EXPAND flag can be set to YES to add extra items for group members
-# to the contents of the HTML help documentation and to the tree view.
-
-TOC_EXPAND = YES
-
-# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and QHP_VIRTUAL_FOLDER
-# are set, an additional index file will be generated that can be used as input for
-# Qt's qhelpgenerator to generate a Qt Compressed Help (.qch) of the generated
-# HTML documentation.
-
-GENERATE_QHP = NO
-
-# If the QHG_LOCATION tag is specified, the QCH_FILE tag can
-# be used to specify the file name of the resulting .qch file.
-# The path specified is relative to the HTML output folder.
-
-QCH_FILE =
-
-# The QHP_NAMESPACE tag specifies the namespace to use when generating
-# Qt Help Project output. For more information please see
-# <a href="http://doc.trolltech.com/qthelpproject.html#namespace">Qt Help Project / Namespace</a>.
-
-QHP_NAMESPACE = org.doxygen.Project
-
-# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating
-# Qt Help Project output. For more information please see
-# <a href="http://doc.trolltech.com/qthelpproject.html#virtual-folders">Qt Help Project / Virtual Folders</a>.
-
-QHP_VIRTUAL_FOLDER = doc
-
-# If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can
-# be used to specify the location of Qt's qhelpgenerator.
-# If non-empty doxygen will try to run qhelpgenerator on the generated
-# .qhp file .
-
-QHG_LOCATION =
-
-# The DISABLE_INDEX tag can be used to turn on/off the condensed index at
-# top of each HTML page. The value NO (the default) enables the index and
-# the value YES disables it.
-
-DISABLE_INDEX = NO
-
-# This tag can be used to set the number of enum values (range [1..20])
-# that doxygen will group on one line in the generated HTML documentation.
-
-ENUM_VALUES_PER_LINE = 1
-
-# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index
-# structure should be generated to display hierarchical information.
-# If the tag value is set to FRAME, a side panel will be generated
-# containing a tree-like index structure (just like the one that
-# is generated for HTML Help). For this to work a browser that supports
-# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+,
-# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are
-# probably better off using the HTML help feature. Other possible values
-# for this tag are: HIERARCHIES, which will generate the Groups, Directories,
-# and Class Hierarchy pages using a tree view instead of an ordered list;
-# ALL, which combines the behavior of FRAME and HIERARCHIES; and NONE, which
-# disables this behavior completely. For backwards compatibility with previous
-# releases of Doxygen, the values YES and NO are equivalent to FRAME and NONE
-# respectively.
-
-GENERATE_TREEVIEW = YES
-
-# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be
-# used to set the initial width (in pixels) of the frame in which the tree
-# is shown.
-
-TREEVIEW_WIDTH = 250
-
-# Use this tag to change the font size of Latex formulas included
-# as images in the HTML documentation. The default is 10. Note that
-# when you change the font size after a successful doxygen run you need
-# to manually remove any form_*.png images from the HTML output directory
-# to force them to be regenerated.
-
-FORMULA_FONTSIZE = 10
-
-#---------------------------------------------------------------------------
-# configuration options related to the LaTeX output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will
-# generate Latex output.
-
-GENERATE_LATEX = NO
-
-# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `latex' will be used as the default path.
-
-LATEX_OUTPUT = latex
-
-# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be
-# invoked. If left blank `latex' will be used as the default command name.
-
-LATEX_CMD_NAME = latex
-
-# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to
-# generate index for LaTeX. If left blank `makeindex' will be used as the
-# default command name.
-
-MAKEINDEX_CMD_NAME = makeindex
-
-# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact
-# LaTeX documents. This may be useful for small projects and may help to
-# save some trees in general.
-
-COMPACT_LATEX = NO
-
-# The PAPER_TYPE tag can be used to set the paper type that is used
-# by the printer. Possible values are: a4, a4wide, letter, legal and
-# executive. If left blank a4wide will be used.
-
-PAPER_TYPE = a4wide
-
-# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX
-# packages that should be included in the LaTeX output.
-
-EXTRA_PACKAGES =
-
-# The LATEX_HEADER tag can be used to specify a personal LaTeX header for
-# the generated latex document. The header should contain everything until
-# the first chapter. If it is left blank doxygen will generate a
-# standard header. Notice: only use this tag if you know what you are doing!
-
-LATEX_HEADER =
-
-# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated
-# is prepared for conversion to pdf (using ps2pdf). The pdf file will
-# contain links (just like the HTML output) instead of page references
-# This makes the output suitable for online browsing using a pdf viewer.
-
-PDF_HYPERLINKS = YES
-
-# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of
-# plain latex in the generated Makefile. Set this option to YES to get a
-# higher quality PDF documentation.
-
-USE_PDFLATEX = YES
-
-# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode.
-# command to the generated LaTeX files. This will instruct LaTeX to keep
-# running if errors occur, instead of asking the user for help.
-# This option is also used when generating formulas in HTML.
-
-LATEX_BATCHMODE = NO
-
-# If LATEX_HIDE_INDICES is set to YES then doxygen will not
-# include the index chapters (such as File Index, Compound Index, etc.)
-# in the output.
-
-LATEX_HIDE_INDICES = NO
-
-#---------------------------------------------------------------------------
-# configuration options related to the RTF output
-#---------------------------------------------------------------------------
-
-# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output
-# The RTF output is optimized for Word 97 and may not look very pretty with
-# other RTF readers or editors.
-
-GENERATE_RTF = NO
-
-# The RTF_OUTPUT tag is used to specify where the RTF docs will be put.
-# If a relative path is entered the value of OUTPUT_DIRECTORY will be
-# put in front of it. If left blank `rtf' will be used as the default path.
-
-RTF_OUTPUT = rtf
-
-# If the COMPACT_RTF tag is set to YES Doxygen generates more compact
-# RTF documents. This may be useful for small projects and may help to
-# save some trees in general.
-
-COMPACT_RTF = NO
-
-# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated
-# will contain hyperlink fields. The RTF file will
-# contain links (just like the HTML output) instead of page references.
-# This makes the output suitable for online browsing using WORD or other
-# programs which support those fields.
-# Note: wordpad (write) and others do not support links.
-
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-# Syntax is similar to doxygen's config file.
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-# generate man pages
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-
-# The MAN_OUTPUT tag is used to specify where the man pages will be put.
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-# would be unable to find the correct page. The default is NO.
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-
-#---------------------------------------------------------------------------
-# configuration options related to the XML output
-#---------------------------------------------------------------------------
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-
-# The XML_OUTPUT tag is used to specify where the XML pages will be put.
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-
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-
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-
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-#---------------------------------------------------------------------------
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-# and incomplete at the moment.
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-
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-#---------------------------------------------------------------------------
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-# feature is still experimental and incomplete at the
-# moment.
-
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-# Use the PREDEFINED tag if you want to use a different macro definition.
-
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-
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-# doxygen's preprocessor will remove all function-like macros that are alone
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-# function macros are typically used for boiler-plate code, and will confuse
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-
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-# where "loc1" and "loc2" can be relative or absolute paths or
-# URLs. If a location is present for each tag, the installdox tool
-# does not have to be run to correct the links.
-# Note that each tag file must have a unique name
-# (where the name does NOT include the path)
-# If a tag file is not located in the directory in which doxygen
-# is run, you must also specify the path to the tagfile here.
-
-TAGFILES =
-
-# When a file name is specified after GENERATE_TAGFILE, doxygen will create
-# a tag file that is based on the input files it reads.
-
-GENERATE_TAGFILE =
-
-# If the ALLEXTERNALS tag is set to YES all external classes will be listed
-# in the class index. If set to NO only the inherited external classes
-# will be listed.
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-
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-# in the modules index. If set to NO, only the current project's groups will
-# be listed.
-
-EXTERNAL_GROUPS = YES
-
-# The PERL_PATH should be the absolute path and name of the perl script
-# interpreter (i.e. the result of `which perl').
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-PERL_PATH = /usr/bin/perl
-
-#---------------------------------------------------------------------------
-# Configuration options related to the dot tool
-#---------------------------------------------------------------------------
-
-# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will
-# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base
-# or super classes. Setting the tag to NO turns the diagrams off. Note that
-# this option is superseded by the HAVE_DOT option below. This is only a
-# fallback. It is recommended to install and use dot, since it yields more
-# powerful graphs.
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-CLASS_DIAGRAMS = NO
-
-# You can define message sequence charts within doxygen comments using the \msc
-# command. Doxygen will then run the mscgen tool (see
-# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the
-# documentation. The MSCGEN_PATH tag allows you to specify the directory where
-# the mscgen tool resides. If left empty the tool is assumed to be found in the
-# default search path.
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-MSCGEN_PATH =
-
-# If set to YES, the inheritance and collaboration graphs will hide
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-# or is not a class.
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-
-# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is
-# available from the path. This tool is part of Graphviz, a graph visualization
-# toolkit from AT&T and Lucent Bell Labs. The other options in this section
-# have no effect if this option is set to NO (the default)
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-
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-# directory and reference it in all dot files that doxygen generates. This
-# font does not include all possible unicode characters however, so when you need
-# these (or just want a differently looking font) you can specify the font name
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-# containing the font.
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-# will generate a graph for each documented class showing the direct and
-# indirect inheritance relations. Setting this tag to YES will force the
-# the CLASS_DIAGRAMS tag to NO.
-
-CLASS_GRAPH = NO
-
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-# will generate a graph for each documented class showing the direct and
-# indirect implementation dependencies (inheritance, containment, and
-# class references variables) of the class with other documented classes.
-
-COLLABORATION_GRAPH = NO
-
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-# will generate a graph for groups, showing the direct groups dependencies
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-
-# If the UML_LOOK tag is set to YES doxygen will generate inheritance and
-# collaboration diagrams in a style similar to the OMG's Unified Modeling
-# Language.
-
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-
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-# relations between templates and their instances.
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-TEMPLATE_RELATIONS = NO
-
-# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT
-# tags are set to YES then doxygen will generate a graph for each documented
-# file showing the direct and indirect include dependencies of the file with
-# other documented files.
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-
-# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and
-# HAVE_DOT tags are set to YES then doxygen will generate a graph for each
-# documented header file showing the documented files that directly or
-# indirectly include this file.
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-
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-# doxygen will generate a call dependency graph for every global function
-# or class method. Note that enabling this option will significantly increase
-# the time of a run. So in most cases it will be better to enable call graphs
-# for selected functions only using the \callgraph command.
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-
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-# or class method. Note that enabling this option will significantly increase
-# the time of a run. So in most cases it will be better to enable caller
-# graphs for selected functions only using the \callergraph command.
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-# will graphical hierarchy of all classes instead of a textual one.
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-GRAPHICAL_HIERARCHY = NO
-
-# If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES
-# then doxygen will show the dependencies a directory has on other directories
-# in a graphical way. The dependency relations are determined by the #include
-# relations between the files in the directories.
-
-DIRECTORY_GRAPH = NO
-
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-# generated by dot. Possible values are png, jpg, or gif
-# If left blank png will be used.
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-# \dotfile command).
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-# nodes that will be shown in the graph. If the number of nodes in a graph
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-# visualized by representing a node as a red box. Note that doxygen if the
-# number of direct children of the root node in a graph is already larger than
-# DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note
-# that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH.
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-# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction.
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diff --git a/Demos/MassStorage/MassStorage.aps b/Demos/MassStorage/MassStorage.aps deleted file mode 100644 index 483bc4cab..000000000 --- a/Demos/MassStorage/MassStorage.aps +++ /dev/null @@ -1 +0,0 @@ -<AVRStudio><MANAGEMENT><ProjectName>MassStorage</ProjectName><Created>30-Sep-2008 14:12:09</Created><LastEdit>30-Sep-2008 14:12:25</LastEdit><ICON>241</ICON><ProjectType>0</ProjectType><Created>30-Sep-2008 14:12:09</Created><Version>4</Version><Build>4, 14, 0, 589</Build><ProjectTypeName>AVR GCC</ProjectTypeName></MANAGEMENT><CODE_CREATION><ObjectFile></ObjectFile><EntryFile></EntryFile><SaveFolder>C:\Users\Dean\Documents\Electronics\Projects\WORK\MyUSBWORK\Demos\MassStorage\</SaveFolder></CODE_CREATION><DEBUG_TARGET><CURRENT_TARGET>JTAGICE mkII</CURRENT_TARGET><CURRENT_PART>AT90USB1287.xml</CURRENT_PART><BREAKPOINTS></BREAKPOINTS><IO_EXPAND><HIDE>false</HIDE></IO_EXPAND><REGISTERNAMES><Register>R00</Register><Register>R01</Register><Register>R02</Register><Register>R03</Register><Register>R04</Register><Register>R05</Register><Register>R06</Register><Register>R07</Register><Register>R08</Register><Register>R09</Register><Register>R10</Register><Register>R11</Register><Register>R12</Register><Register>R13</Register><Register>R14</Register><Register>R15</Register><Register>R16</Register><Register>R17</Register><Register>R18</Register><Register>R19</Register><Register>R20</Register><Register>R21</Register><Register>R22</Register><Register>R23</Register><Register>R24</Register><Register>R25</Register><Register>R26</Register><Register>R27</Register><Register>R28</Register><Register>R29</Register><Register>R30</Register><Register>R31</Register></REGISTERNAMES><COM>Auto</COM><COMType>0</COMType><WATCHNUM>0</WATCHNUM><WATCHNAMES><Pane0></Pane0><Pane1></Pane1><Pane2></Pane2><Pane3></Pane3></WATCHNAMES><BreakOnTrcaeFull>0</BreakOnTrcaeFull></DEBUG_TARGET><Debugger><Triggers></Triggers></Debugger><AVRGCCPLUGIN><FILES><SOURCEFILE>DataflashManager.c</SOURCEFILE><SOURCEFILE>Descriptors.c</SOURCEFILE><SOURCEFILE>MassStorage.c</SOURCEFILE><SOURCEFILE>SCSI.c</SOURCEFILE><HEADERFILE>DataflashManager.h</HEADERFILE><HEADERFILE>Descriptors.h</HEADERFILE><HEADERFILE>MassStorage.h</HEADERFILE><HEADERFILE>SCSI.h</HEADERFILE><HEADERFILE>SCSI_Codes.h</HEADERFILE><OTHERFILE>makefile</OTHERFILE></FILES><CONFIGS><CONFIG><NAME>default</NAME><USESEXTERNALMAKEFILE>YES</USESEXTERNALMAKEFILE><EXTERNALMAKEFILE>makefile</EXTERNALMAKEFILE><PART>at90usb1287</PART><HEX>1</HEX><LIST>1</LIST><MAP>1</MAP><OUTPUTFILENAME>MassStorage.elf</OUTPUTFILENAME><OUTPUTDIR>default\</OUTPUTDIR><ISDIRTY>1</ISDIRTY><OPTIONS/><INCDIRS/><LIBDIRS/><LIBS/><LINKOBJECTS/><OPTIONSFORALL>-Wall -gdwarf-2 -std=gnu99 -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums</OPTIONSFORALL><LINKEROPTIONS></LINKEROPTIONS><SEGMENTS/></CONFIG></CONFIGS><LASTCONFIG>default</LASTCONFIG><USES_WINAVR>1</USES_WINAVR><GCC_LOC>C:\WinAVR-20080512\bin\avr-gcc.exe</GCC_LOC><MAKE_LOC>C:\WinAVR-20080512\utils\bin\make.exe</MAKE_LOC></AVRGCCPLUGIN><IOView><usergroups/><sort sorted="0" column="0" ordername="0" orderaddress="0" ordergroup="0"/></IOView><Files></Files><Events><Bookmarks></Bookmarks></Events><Trace><Filters></Filters></Trace></AVRStudio>
diff --git a/Demos/MassStorage/MassStorage.c b/Demos/MassStorage/MassStorage.c deleted file mode 100644 index 92e33073c..000000000 --- a/Demos/MassStorage/MassStorage.c +++ /dev/null @@ -1,405 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Main source file for the Mass Storage demo. This file contains the main tasks of the demo and
- * is responsible for the initial application hardware configuration.
- */
-
-#define INCLUDE_FROM_MASSSTORAGE_C
-#include "MassStorage.h"
-
-/* Project Tags, for reading out using the ButtLoad project */
-BUTTLOADTAG(ProjName, "LUFA MassStore App");
-BUTTLOADTAG(BuildTime, __TIME__);
-BUTTLOADTAG(BuildDate, __DATE__);
-BUTTLOADTAG(LUFAVersion, "LUFA V" LUFA_VERSION_STRING);
-
-/* Scheduler Task List */
-TASK_LIST
-{
- { Task: USB_MassStorage , TaskStatus: TASK_STOP },
-};
-
-/* Global Variables */
-/** Structure to hold the latest Command Block Wrapper issued by the host, containing a SCSI command to execute. */
-CommandBlockWrapper_t CommandBlock;
-
-/** Structure to hold the latest Command Status Wrapper to return to the host, containing the status of the last issued command. */
-CommandStatusWrapper_t CommandStatus = { Signature: CSW_SIGNATURE };
-
-/** Flag to asyncronously abort any in-progress data transfers upon the reception of a mass storage reset command. */
-volatile bool IsMassStoreReset = false;
-
-/** Main program entry point. This routine configures the hardware required by the application, then
- * starts the scheduler to run the application tasks.
- */
-int main(void)
-{
- /* Disable watchdog if enabled by bootloader/fuses */
- MCUSR &= ~(1 << WDRF);
- wdt_disable();
-
- /* Disable clock division */
- clock_prescale_set(clock_div_1);
-
- /* Hardware Initialization */
- LEDs_Init();
- Dataflash_Init(SPI_SPEED_FCPU_DIV_2);
-
- /* Clear Dataflash sector protections, if enabled */
- DataflashManager_ResetDataflashProtections();
-
- /* Indicate USB not ready */
- UpdateStatus(Status_USBNotReady);
-
- /* Initialize Scheduler so that it can be used */
- Scheduler_Init();
-
- /* Initialize USB Subsystem */
- USB_Init();
-
- /* Scheduling - routine never returns, so put this last in the main function */
- Scheduler_Start();
-}
-
-/** Event handler for the USB_Reset event. This fires when the USB interface is reset by the USB host, before the
- * enumeration process begins, and enables the control endpoint interrupt so that control requests can be handled
- * asynchronously when they arrive rather than when the control endpoint is polled manually.
- */
-EVENT_HANDLER(USB_Reset)
-{
- /* Select the control endpoint */
- Endpoint_SelectEndpoint(ENDPOINT_CONTROLEP);
-
- /* Enable the endpoint SETUP interrupt ISR for the control endpoint */
- USB_INT_Enable(ENDPOINT_INT_SETUP);
-}
-
-/** Event handler for the USB_Connect event. This indicates that the device is enumerating via the status LEDs. */
-EVENT_HANDLER(USB_Connect)
-{
- /* Indicate USB enumerating */
- UpdateStatus(Status_USBEnumerating);
-
- /* Reset the MSReset flag upon connection */
- IsMassStoreReset = false;
-}
-
-/** Event handler for the USB_Disconnect event. This indicates that the device is no longer connected to a host via
- * the status LEDs and stops the Mass Storage management task.
- */
-EVENT_HANDLER(USB_Disconnect)
-{
- /* Stop running mass storage task */
- Scheduler_SetTaskMode(USB_MassStorage, TASK_STOP);
-
- /* Indicate USB not ready */
- UpdateStatus(Status_USBNotReady);
-}
-
-/** Event handler for the USB_ConfigurationChanged event. This is fired when the host set the current configuration
- * of the USB device after enumeration - the device endpoints are configured and the Mass Storage management task started.
- */
-EVENT_HANDLER(USB_ConfigurationChanged)
-{
- /* Setup Mass Storage In and Out Endpoints */
- Endpoint_ConfigureEndpoint(MASS_STORAGE_IN_EPNUM, EP_TYPE_BULK,
- ENDPOINT_DIR_IN, MASS_STORAGE_IO_EPSIZE,
- ENDPOINT_BANK_DOUBLE);
-
- Endpoint_ConfigureEndpoint(MASS_STORAGE_OUT_EPNUM, EP_TYPE_BULK,
- ENDPOINT_DIR_OUT, MASS_STORAGE_IO_EPSIZE,
- ENDPOINT_BANK_DOUBLE);
-
- /* Indicate USB connected and ready */
- UpdateStatus(Status_USBReady);
-
- /* Start mass storage task */
- Scheduler_SetTaskMode(USB_MassStorage, TASK_RUN);
-}
-
-/** Event handler for the USB_UnhandledControlPacket event. This is used to catch standard and class specific
- * control requests that are not handled internally by the USB library (including the Mass Storage class-specific
- * requests) so that they can be handled appropriately for the application.
- */
-EVENT_HANDLER(USB_UnhandledControlPacket)
-{
- /* Process UFI specific control requests */
- switch (bRequest)
- {
- case REQ_MassStorageReset:
- if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
- {
- Endpoint_ClearSetupReceived();
-
- /* Indicate that the current transfer should be aborted */
- IsMassStoreReset = true;
-
- /* Acknowledge status stage */
- while (!(Endpoint_IsSetupINReady()));
- Endpoint_ClearSetupIN();
- }
-
- break;
- case REQ_GetMaxLUN:
- if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
- {
- /* Indicate to the host the number of supported LUNs (virtual disks) on the device */
- Endpoint_ClearSetupReceived();
-
- Endpoint_Write_Byte(TOTAL_LUNS - 1);
-
- Endpoint_ClearSetupIN();
-
- /* Acknowledge status stage */
- while (!(Endpoint_IsSetupOUTReceived()));
- Endpoint_ClearSetupOUT();
- }
-
- break;
- }
-}
-
-/** Function to manage status updates to the user. This is done via LEDs on the given board, if available, but may be changed to
- * log to a serial port, or anything else that is suitable for status updates.
- *
- * \param CurrentStatus Current status of the system, from the MassStorage_StatusCodes_t enum
- */
-void UpdateStatus(uint8_t CurrentStatus)
-{
- uint8_t LEDMask = LEDS_NO_LEDS;
-
- /* Set the LED mask to the appropriate LED mask based on the given status code */
- switch (CurrentStatus)
- {
- case Status_USBNotReady:
- LEDMask = (LEDS_LED1);
- break;
- case Status_USBEnumerating:
- LEDMask = (LEDS_LED1 | LEDS_LED2);
- break;
- case Status_USBReady:
- LEDMask = (LEDS_LED2 | LEDS_LED4);
- break;
- case Status_CommandBlockError:
- LEDMask = (LEDS_LED1);
- break;
- case Status_ProcessingCommandBlock:
- LEDMask = (LEDS_LED1 | LEDS_LED2);
- break;
- }
-
- /* Set the board LEDs to the new LED mask */
- LEDs_SetAllLEDs(LEDMask);
-}
-
-/** Task to manage the Mass Storage interface, reading in Command Block Wrappers from the host, processing the SCSI commands they
- * contain, and returning Command Status Wrappers back to the host to indicate the success or failure of the last issued command.
- */
-TASK(USB_MassStorage)
-{
- /* Check if the USB System is connected to a Host */
- if (USB_IsConnected)
- {
- /* Select the Data Out Endpoint */
- Endpoint_SelectEndpoint(MASS_STORAGE_OUT_EPNUM);
-
- /* Check to see if a command from the host has been issued */
- if (Endpoint_ReadWriteAllowed())
- {
- /* Indicate busy */
- UpdateStatus(Status_ProcessingCommandBlock);
-
- /* Process sent command block from the host */
- if (ReadInCommandBlock())
- {
- /* Check direction of command, select Data IN endpoint if data is from the device */
- if (CommandBlock.Flags & COMMAND_DIRECTION_DATA_IN)
- Endpoint_SelectEndpoint(MASS_STORAGE_IN_EPNUM);
-
- /* Decode the received SCSI command */
- SCSI_DecodeSCSICommand();
-
- /* Load in the CBW tag into the CSW to link them together */
- CommandStatus.Tag = CommandBlock.Tag;
-
- /* Load in the data residue counter into the CSW */
- CommandStatus.DataTransferResidue = CommandBlock.DataTransferLength;
-
- /* Stall the selected data pipe if command failed (if data is still to be transferred) */
- if ((CommandStatus.Status == Command_Fail) && (CommandStatus.DataTransferResidue))
- Endpoint_StallTransaction();
-
- /* Return command status block to the host */
- ReturnCommandStatus();
-
- /* Check if a Mass Storage Reset ocurred */
- if (IsMassStoreReset)
- {
- /* Reset the data endpoint banks */
- Endpoint_ResetFIFO(MASS_STORAGE_OUT_EPNUM);
- Endpoint_ResetFIFO(MASS_STORAGE_IN_EPNUM);
-
- /* Clear the abort transfer flag */
- IsMassStoreReset = false;
- }
-
- /* Indicate ready */
- UpdateStatus(Status_USBReady);
- }
- else
- {
- /* Indicate error reading in the command block from the host */
- UpdateStatus(Status_CommandBlockError);
- }
- }
- }
-}
-
-/** Function to read in a command block from the host, via the bulk data OUT endpoint. This function reads in the next command block
- * if one has been issued, and performs validation to ensure that the block command is valid.
- *
- * \return Boolean true if a valid command block has been read in from the endpoint, false otherwise
- */
-static bool ReadInCommandBlock(void)
-{
- /* Select the Data Out endpoint */
- Endpoint_SelectEndpoint(MASS_STORAGE_OUT_EPNUM);
-
- /* Read in command block header */
- Endpoint_Read_Stream_LE(&CommandBlock, (sizeof(CommandBlock) - sizeof(CommandBlock.SCSICommandData)),
- AbortOnMassStoreReset);
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return false;
-
- /* Verify the command block - abort if invalid */
- if ((CommandBlock.Signature != CBW_SIGNATURE) ||
- (CommandBlock.LUN >= TOTAL_LUNS) ||
- (CommandBlock.SCSICommandLength > MAX_SCSI_COMMAND_LENGTH))
- {
- /* Stall both data pipes until reset by host */
- Endpoint_StallTransaction();
- Endpoint_SelectEndpoint(MASS_STORAGE_IN_EPNUM);
- Endpoint_StallTransaction();
-
- return false;
- }
-
- /* Read in command block command data */
- Endpoint_Read_Stream_LE(&CommandBlock.SCSICommandData,
- CommandBlock.SCSICommandLength,
- AbortOnMassStoreReset);
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return false;
-
- /* Finalize the stream transfer to send the last packet */
- Endpoint_ClearCurrentBank();
-
- return true;
-}
-
-/** Returns the filled Command Status Wrapper back to the host via the bulk data IN endpoint, waiting for the host to clear any
- * stalled data endpoints as needed.
- */
-static void ReturnCommandStatus(void)
-{
- /* Select the Data Out endpoint */
- Endpoint_SelectEndpoint(MASS_STORAGE_OUT_EPNUM);
-
- /* While data pipe is stalled, wait until the host issues a control request to clear the stall */
- while (Endpoint_IsStalled())
- {
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return;
- }
-
- /* Select the Data In endpoint */
- Endpoint_SelectEndpoint(MASS_STORAGE_IN_EPNUM);
-
- /* While data pipe is stalled, wait until the host issues a control request to clear the stall */
- while (Endpoint_IsStalled())
- {
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return;
- }
-
- /* Write the CSW to the endpoint */
- Endpoint_Write_Stream_LE(&CommandStatus, sizeof(CommandStatus),
- AbortOnMassStoreReset);
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return;
-
- /* Finalize the stream transfer to send the last packet */
- Endpoint_ClearCurrentBank();
-}
-
-/** Stream callback function for the Endpoint stream read and write functions. This callback will abort the current stream transfer
- * if a Mass Storage Reset request has been issued to the control endpoint.
- */
-STREAM_CALLBACK(AbortOnMassStoreReset)
-{
- /* Abort if a Mass Storage reset command was received */
- if (IsMassStoreReset)
- return STREAMCALLBACK_Abort;
-
- /* Continue with the current stream operation */
- return STREAMCALLBACK_Continue;
-}
-
-/** ISR for the general Pipe/Endpoint interrupt vector. This ISR fires when a control request has been issued to the control endpoint,
- * so that the request can be processed. As several elements of the Mass Storage implementation require asynchronous control requests
- * (such as endpoint stall clearing and Mass Storage Reset requests during data transfers) this is done via interrupts rather than
- * polling.
- */
-ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)
-{
- /* Check if the control endpoint has received a request */
- if (Endpoint_HasEndpointInterrupted(ENDPOINT_CONTROLEP))
- {
- /* Clear the endpoint interrupt */
- Endpoint_ClearEndpointInterrupt(ENDPOINT_CONTROLEP);
-
- /* Process the control request */
- USB_USBTask();
-
- /* Handshake the endpoint setup interrupt - must be after the call to USB_USBTask() */
- USB_INT_Clear(ENDPOINT_INT_SETUP);
- }
-}
diff --git a/Demos/MassStorage/MassStorage.h b/Demos/MassStorage/MassStorage.h deleted file mode 100644 index a30e7f746..000000000 --- a/Demos/MassStorage/MassStorage.h +++ /dev/null @@ -1,161 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Header file for MassStorage.c.
- */
-
-#ifndef _MASS_STORAGE_H_
-#define _MASS_STORAGE_H_
-
- /* Includes: */
- #include <avr/io.h>
- #include <avr/wdt.h>
- #include <avr/power.h>
-
- #include "Descriptors.h"
- #include "SCSI.h"
- #include "DataflashManager.h"
-
- #include <LUFA/Version.h> // Library Version Information
- #include <LUFA/Common/ButtLoadTag.h> // PROGMEM tags readable by the ButtLoad project
- #include <LUFA/Drivers/USB/USB.h> // USB Functionality
- #include <LUFA/Drivers/Board/LEDs.h> // LEDs driver
- #include <LUFA/Drivers/Board/Dataflash.h> // Dataflash chip driver
- #include <LUFA/Scheduler/Scheduler.h> // Simple scheduler for task management
-
- /* Macros: */
- /** Mass Storage Class specific request to reset the Mass Storage interface, ready for the next command. */
- #define REQ_MassStorageReset 0xFF
-
- /** Mass Storage Class specific request to retrieve the total number of Logical Units (drives) in the SCSI device. */
- #define REQ_GetMaxLUN 0xFE
-
- /** Maximum length of a SCSI command which can be issued by the device or host in a Mass Storage bulk wrapper. */
- #define MAX_SCSI_COMMAND_LENGTH 16
-
- /** Total number of Logical Units (drives) in the device. The total device capacity is shared equally between
- * each drive - this can be set to any positive non-zero amount.
- */
- #define TOTAL_LUNS 2
-
- /** Blocks in each LUN, calculated from the total capacity divided by the total number of Logical Units in the device. */
- #define LUN_MEDIA_BLOCKS (VIRTUAL_MEMORY_BLOCKS / TOTAL_LUNS)
-
- /** Magic signature for a Command Block Wrapper used in the Mass Storage Bulk-Only transport protocol. */
- #define CBW_SIGNATURE 0x43425355UL
-
- /** Magic signature for a Command Status Wrapper used in the Mass Storage Bulk-Only transport protocol. */
- #define CSW_SIGNATURE 0x53425355UL
-
- /** Mask for a Command Block Wrapper's flags attribute to specify a command with data sent from host-to-device. */
- #define COMMAND_DIRECTION_DATA_OUT (0 << 7)
-
- /** Mask for a Command Block Wrapper's flags attribute to specify a command with data sent from device-to-host. */
- #define COMMAND_DIRECTION_DATA_IN (1 << 7)
-
- /* Type defines: */
- /** Type define for a Command Block Wrapper, used in the Mass Storage Bulk-Only Transport protocol. */
- typedef struct
- {
- uint32_t Signature; /**< Command block signature, must be CBW_SIGNATURE to indicate a valid Command Block */
- uint32_t Tag; /**< Unique command ID value, to associate a command block wrapper with its command status wrapper */
- uint32_t DataTransferLength; /** Length of the optional data portion of the issued command, in bytes */
- uint8_t Flags; /**< Command block flags, indicating command data direction */
- uint8_t LUN; /**< Logical Unit number this command is issued to */
- uint8_t SCSICommandLength; /**< Length of the issued SCSI command within the SCSI command data array */
- uint8_t SCSICommandData[MAX_SCSI_COMMAND_LENGTH]; /**< Issued SCSI command in the Command Block */
- } CommandBlockWrapper_t;
-
- /** Type define for a Command Status Wrapper, used in the Mass Storage Bulk-Only Transport protocol. */
- typedef struct
- {
- uint32_t Signature; /**< Status block signature, must be CSW_SIGNATURE to indicate a valid Command Status */
- uint32_t Tag; /**< Unique command ID value, to associate a command block wrapper with its command status wrapper */
- uint32_t DataTransferResidue; /**< Number of bytes of data not processed in the SCSI command */
- uint8_t Status; /**< Status code of the issued command - a value from the MassStorage_CommandStatusCodes_t enum */
- } CommandStatusWrapper_t;
-
- /* Enums: */
- /** Enum for the possible command status wrapper return status codes. */
- enum MassStorage_CommandStatusCodes_t
- {
- Command_Pass = 0, /**< Command completed with no error */
- Command_Fail = 1, /**< Command failed to complete - host may check the exact error via a SCSI REQUEST SENSE command */
- Phase_Error = 2 /**< Command failed due to being invalid in the current phase */
- };
-
- /** Enum for the possible status codes for passing to the UpdateStatus() function. */
- enum MassStorage_StatusCodes_t
- {
- Status_USBNotReady = 0, /**< USB is not ready (disconnected from a USB host) */
- Status_USBEnumerating = 1, /**< USB interface is enumerating */
- Status_USBReady = 2, /**< USB interface is connected and ready */
- Status_CommandBlockError = 3, /**< Processing a SCSI command block from the host */
- Status_ProcessingCommandBlock = 4, /**< Error during the processing of a SCSI command block from the host */
- };
-
- /* Global Variables: */
- extern CommandBlockWrapper_t CommandBlock;
- extern CommandStatusWrapper_t CommandStatus;
- extern volatile bool IsMassStoreReset;
-
- /* Task Definitions: */
- TASK(USB_MassStorage);
-
- /* Stream Callbacks: */
- STREAM_CALLBACK(AbortOnMassStoreReset);
-
- /* Event Handlers: */
- /** Indicates that this module will catch the USB_Reset event when thrown by the library. */
- HANDLES_EVENT(USB_Reset);
-
- /** Indicates that this module will catch the USB_Connect event when thrown by the library. */
- HANDLES_EVENT(USB_Connect);
-
- /** Indicates that this module will catch the USB_Disconnect event when thrown by the library. */
- HANDLES_EVENT(USB_Disconnect);
-
- /** Indicates that this module will catch the USB_ConfigurationChanged event when thrown by the library. */
- HANDLES_EVENT(USB_ConfigurationChanged);
-
- /** Indicates that this module will catch the USB_UnhandledControlPacket event when thrown by the library. */
- HANDLES_EVENT(USB_UnhandledControlPacket);
-
- /* Function Prototypes: */
- void UpdateStatus(uint8_t CurrentStatus);
-
- #if defined(INCLUDE_FROM_MASSSTORAGE_C)
- static bool ReadInCommandBlock(void);
- static void ReturnCommandStatus(void);
- #endif
-
-#endif
diff --git a/Demos/MassStorage/MassStorage.txt b/Demos/MassStorage/MassStorage.txt deleted file mode 100644 index 4e8adadbc..000000000 --- a/Demos/MassStorage/MassStorage.txt +++ /dev/null @@ -1,78 +0,0 @@ -/** \file
- *
- * This file contains special DoxyGen information for the generation of the main page and other special
- * documentation pages. It is not a project source file.
- */
-
-/** \mainpage Mass Storage Device Demo
- *
- * \section SSec_Info USB Information:
- *
- * The following table gives a rundown of the USB utilization of this demo.
- *
- * <table>
- * <tr>
- * <td><b>USB Mode:</b></td>
- * <td>Device</td>
- * </tr>
- * <tr>
- * <td><b>USB Class:</b></td>
- * <td>Mass Storage Device</td>
- * </tr>
- * <tr>
- * <td><b>USB Subclass:</b></td>
- * <td>Bulk-Only Transport</td>
- * </tr>
- * <tr>
- * <td><b>Relevant Standards:</b></td>
- * <td>USBIF Mass Storage Standard</td>
- * <td>USB Bulk-Only Transport Standard</td>
- * <td>SCSI Primary Commands Specification</td>
- * <td>SCSI Block Commands Specification</td>
- * </tr>
- * <tr>
- * <td><b>Usable Speeds:</b></td>
- * <td>Full Speed Mode</td>
- * </tr>
- * </table>
- *
- * \section SSec_Description Project Description:
- *
- * Dual LUN Mass Storage demonstration application. This gives a simple
- * reference application for implementing a multiple LUN USB Mass Storage
- * device using the basic USB UFI drivers in all modern OSes (i.e. no
- * special drivers required).
- *
- * On startup the system will automatically enumerate and function as an
- * external mass storage device with two LUNs (seperate disks) which may
- * be formatted and used in the same manner as commercial USB Mass Storage
- * devices.
- *
- * You will need to format the mass storage drives upon first run of this
- * demonstration - as the device acts only as a data block transport between
- * the host and the storage media, it does not matter what file system is used,
- * as the data interpretation is performed by the host and not the USB device.
- *
- * This demo is not restricted to only two LUNs; by changing the TOTAL_LUNS
- * value in MassStorageDualLUN.h, any number of LUNs can be used (from 1 to
- * 255), with each LUN being allocated an equal portion of the available
- * Dataflash memory.
- *
- * \section SSec_Options Project Options
- *
- * The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
- *
- * <table>
- * <tr>
- * <td><b>Define Name:</b></td>
- * <td><b>Location:</b></td>
- * <td><b>Description:</b></td>
- * </tr>
- * <tr>
- * <td>TOTAL_LUNS</td>
- * <td>MassStorage.h</td>
- * <td>Total number of Logical Units (drives) in the device. The total device capacity is shared equally between each drive
- * - this can be set to any positive non-zero amount.</td>
- * </tr>
- * </table>
- */
\ No newline at end of file diff --git a/Demos/MassStorage/SCSI.c b/Demos/MassStorage/SCSI.c deleted file mode 100644 index d9c552691..000000000 --- a/Demos/MassStorage/SCSI.c +++ /dev/null @@ -1,350 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * SCSI command processing routines, for SCSI commands issued by the host. Mass Storage
- * devices use a thin "Bulk-Only Transport" protocol for issuing commands and status information,
- * which wrap around standard SCSI device commands for controlling the actual storage medium.
- */
-
-#define INCLUDE_FROM_SCSI_C
-#include "SCSI.h"
-
-/** Structure to hold the SCSI reponse data to a SCSI INQUIRY command. This gives information about the device's
- * features and capabilities.
- */
-SCSI_Inquiry_Response_t InquiryData =
- {
- DeviceType: 0,
- PeripheralQualifier: 0,
-
- Removable: true,
-
- Version: 0,
-
- ResponseDataFormat: 2,
- NormACA: false,
- TrmTsk: false,
- AERC: false,
-
- AdditionalLength: 0x1F,
-
- SoftReset: false,
- CmdQue: false,
- Linked: false,
- Sync: false,
- WideBus16Bit: false,
- WideBus32Bit: false,
- RelAddr: false,
-
- VendorID: "LUFA",
- ProductID: "Dataflash Disk",
- RevisionID: {'0','.','0','0'},
- };
-
-/** Structure to hold the sense data for the last issued SCSI command, which is returned to the host after a SCSI REQUEST SENSE
- * command is issued. This gives information on exactly why the last command failed to complete.
- */
-SCSI_Request_Sense_Response_t SenseData =
- {
- ResponseCode: 0x70,
- AdditionalLength: 0x0A,
- };
-
-
-/** Main routine to process the SCSI command located in the Command Block Wrapper read from the host. This dispatches
- * to the appropriate SCSI command handling routine if the issued command is supported by the device, else it returns
- * a command failure due to a ILLEGAL REQUEST.
- */
-void SCSI_DecodeSCSICommand(void)
-{
- bool CommandSuccess = false;
-
- /* Run the apropriate SCSI command hander function based on the passed command */
- switch (CommandBlock.SCSICommandData[0])
- {
- case SCSI_CMD_INQUIRY:
- CommandSuccess = SCSI_Command_Inquiry();
- break;
- case SCSI_CMD_REQUEST_SENSE:
- CommandSuccess = SCSI_Command_Request_Sense();
- break;
- case SCSI_CMD_READ_CAPACITY_10:
- CommandSuccess = SCSI_Command_Read_Capacity_10();
- break;
- case SCSI_CMD_SEND_DIAGNOSTIC:
- CommandSuccess = SCSI_Command_Send_Diagnostic();
- break;
- case SCSI_CMD_WRITE_10:
- CommandSuccess = SCSI_Command_ReadWrite_10(DATA_WRITE);
- break;
- case SCSI_CMD_READ_10:
- CommandSuccess = SCSI_Command_ReadWrite_10(DATA_READ);
- break;
- case SCSI_CMD_TEST_UNIT_READY:
- case SCSI_CMD_PREVENT_ALLOW_MEDIUM_REMOVAL:
- case SCSI_CMD_VERIFY_10:
- /* These commands should just succeed, no handling required */
- CommandSuccess = true;
- CommandBlock.DataTransferLength = 0;
- break;
- default:
- /* Update the SENSE key to reflect the invalid command */
- SCSI_SET_SENSE(SCSI_SENSE_KEY_ILLEGAL_REQUEST,
- SCSI_ASENSE_INVALID_COMMAND,
- SCSI_ASENSEQ_NO_QUALIFIER);
- break;
- }
-
- /* Check if command was successfully processed */
- if (CommandSuccess)
- {
- /* Command succeeded - set the CSW status and update the SENSE key */
- CommandStatus.Status = Command_Pass;
-
- SCSI_SET_SENSE(SCSI_SENSE_KEY_GOOD,
- SCSI_ASENSE_NO_ADDITIONAL_INFORMATION,
- SCSI_ASENSEQ_NO_QUALIFIER);
- }
- else
- {
- /* Command failed - set the CSW status - failed command function updates the SENSE key */
- CommandStatus.Status = Command_Fail;
- }
-}
-
-/** Command processing for an issued SCSI INQUIRY command. This command returns information about the device's features
- * and capabilities to the host.
- *
- * \return Boolean true if the command completed successfully, false otherwise.
- */
-static bool SCSI_Command_Inquiry(void)
-{
- uint16_t AllocationLength = (((uint16_t)CommandBlock.SCSICommandData[3] << 8) |
- CommandBlock.SCSICommandData[4]);
- uint16_t BytesTransferred = (AllocationLength < sizeof(InquiryData))? AllocationLength :
- sizeof(InquiryData);
-
- /* Only the standard INQUIRY data is supported, check if any optional INQUIRY bits set */
- if ((CommandBlock.SCSICommandData[1] & ((1 << 0) | (1 << 1))) ||
- CommandBlock.SCSICommandData[2])
- {
- /* Optional but unsupported bits set - update the SENSE key and fail the request */
- SCSI_SET_SENSE(SCSI_SENSE_KEY_ILLEGAL_REQUEST,
- SCSI_ASENSE_INVALID_FIELD_IN_CDB,
- SCSI_ASENSEQ_NO_QUALIFIER);
-
- return false;
- }
-
- /* Write the INQUIRY data to the endpoint */
- Endpoint_Write_Stream_LE(&InquiryData, BytesTransferred, AbortOnMassStoreReset);
-
- uint8_t PadBytes[AllocationLength - BytesTransferred];
-
- /* Pad out remaining bytes with 0x00 */
- Endpoint_Write_Stream_LE(&PadBytes, (AllocationLength - BytesTransferred), AbortOnMassStoreReset);
-
- /* Finalize the stream transfer to send the last packet */
- Endpoint_ClearCurrentBank();
-
- /* Succeed the command and update the bytes transferred counter */
- CommandBlock.DataTransferLength -= BytesTransferred;
-
- return true;
-}
-
-/** Command processing for an issued SCSI REQUEST SENSE command. This command returns information about the last issued command,
- * including the error code and additional error information so that the host can determine why a command failed to complete.
- *
- * \return Boolean true if the command completed successfully, false otherwise.
- */
-static bool SCSI_Command_Request_Sense(void)
-{
- uint8_t AllocationLength = CommandBlock.SCSICommandData[4];
- uint8_t BytesTransferred = (AllocationLength < sizeof(SenseData))? AllocationLength : sizeof(SenseData);
-
- /* Send the SENSE data - this indicates to the host the status of the last command */
- Endpoint_Write_Stream_LE(&SenseData, BytesTransferred, AbortOnMassStoreReset);
-
- uint8_t PadBytes[AllocationLength - BytesTransferred];
-
- /* Pad out remaining bytes with 0x00 */
- Endpoint_Write_Stream_LE(&PadBytes, (AllocationLength - BytesTransferred), AbortOnMassStoreReset);
-
- /* Finalize the stream transfer to send the last packet */
- Endpoint_ClearCurrentBank();
-
- /* Succeed the command and update the bytes transferred counter */
- CommandBlock.DataTransferLength -= BytesTransferred;
-
- return true;
-}
-
-/** Command processing for an issued SCSI READ CAPACITY (10) command. This command returns information about the device's capacity
- * on the selected Logical Unit (drive), as a number of OS-sized blocks.
- *
- * \return Boolean true if the command completed successfully, false otherwise.
- */
-static bool SCSI_Command_Read_Capacity_10(void)
-{
- /* Send the total number of logical blocks in the current LUN */
- Endpoint_Write_DWord_BE(LUN_MEDIA_BLOCKS - 1);
-
- /* Send the logical block size of the device (must be 512 bytes) */
- Endpoint_Write_DWord_BE(VIRTUAL_MEMORY_BLOCK_SIZE);
-
- /* Check if the current command is being aborted by the host */
- if (IsMassStoreReset)
- return false;
-
- /* Send the endpoint data packet to the host */
- Endpoint_ClearCurrentBank();
-
- /* Succeed the command and update the bytes transferred counter */
- CommandBlock.DataTransferLength -= 8;
-
- return true;
-}
-
-/** Command processing for an issued SCSI SEND DIAGNOSTIC command. This command peforms a quick check of the Dataflash ICs on the
- * board, and indicates if they are present and functioning correctly. Only the Self-Test portion of the diagnostic command is
- * supported.
- *
- * \return Boolean true if the command completed successfully, false otherwise.
- */
-static bool SCSI_Command_Send_Diagnostic(void)
-{
- uint8_t ReturnByte;
-
- /* Check to see if the SELF TEST bit is not set */
- if (!(CommandBlock.SCSICommandData[1] & (1 << 2)))
- {
- /* Only self-test supported - update SENSE key and fail the command */
- SCSI_SET_SENSE(SCSI_SENSE_KEY_ILLEGAL_REQUEST,
- SCSI_ASENSE_INVALID_FIELD_IN_CDB,
- SCSI_ASENSEQ_NO_QUALIFIER);
-
- return false;
- }
-
- /* Test first Dataflash IC is present and responding to commands */
- Dataflash_SelectChip(DATAFLASH_CHIP1);
- Dataflash_SendByte(DF_CMD_READMANUFACTURERDEVICEINFO);
- ReturnByte = Dataflash_ReceiveByte();
- Dataflash_DeselectChip();
-
- /* If returned data is invalid, fail the command */
- if (ReturnByte != DF_MANUFACTURER_ATMEL)
- {
- /* Update SENSE key with a hardware error condition and return command fail */
- SCSI_SET_SENSE(SCSI_SENSE_KEY_HARDWARE_ERROR,
- SCSI_ASENSE_NO_ADDITIONAL_INFORMATION,
- SCSI_ASENSEQ_NO_QUALIFIER);
-
- return false;
- }
-
- #if (DATAFLASH_TOTALCHIPS == 2)
- /* Test second Dataflash IC is present and responding to commands */
- Dataflash_SelectChip(DATAFLASH_CHIP2);
- Dataflash_SendByte(DF_CMD_READMANUFACTURERDEVICEINFO);
- ReturnByte = Dataflash_ReceiveByte();
- Dataflash_DeselectChip();
-
- /* If returned data is invalid, fail the command */
- if (ReturnByte != DF_MANUFACTURER_ATMEL)
- {
- /* Update SENSE key with a hardware error condition and return command fail */
- SCSI_SET_SENSE(SCSI_SENSE_KEY_HARDWARE_ERROR,
- SCSI_ASENSE_NO_ADDITIONAL_INFORMATION,
- SCSI_ASENSEQ_NO_QUALIFIER);
-
- return false;
- }
- #endif
-
- /* Succeed the command and update the bytes transferred counter */
- CommandBlock.DataTransferLength = 0;
-
- return true;
-}
-
-/** Command processing for an issued SCSI READ (10) or WRITE (10) command. This command reads in the block start address
- * and total number of blocks to process, then calls the appropriate low-level dataflash routine to handle the actual
- * reading and writing of the data.
- *
- * \param IsDataRead Indicates if the command is a READ (10) command or WRITE (10) command (DATA_READ or DATA_WRITE)
- *
- * \return Boolean true if the command completed successfully, false otherwise.
- */
-static bool SCSI_Command_ReadWrite_10(const bool IsDataRead)
-{
- uint32_t BlockAddress;
- uint16_t TotalBlocks;
-
- /* Load in the 32-bit block address (SCSI uses big-endian, so have to do it byte-by-byte) */
- ((uint8_t*)&BlockAddress)[3] = CommandBlock.SCSICommandData[2];
- ((uint8_t*)&BlockAddress)[2] = CommandBlock.SCSICommandData[3];
- ((uint8_t*)&BlockAddress)[1] = CommandBlock.SCSICommandData[4];
- ((uint8_t*)&BlockAddress)[0] = CommandBlock.SCSICommandData[5];
-
- /* Load in the 16-bit total blocks (SCSI uses big-endian, so have to do it byte-by-byte) */
- ((uint8_t*)&TotalBlocks)[1] = CommandBlock.SCSICommandData[7];
- ((uint8_t*)&TotalBlocks)[0] = CommandBlock.SCSICommandData[8];
-
- /* Check if the block address is outside the maximum allowable value for the LUN */
- if (BlockAddress >= LUN_MEDIA_BLOCKS)
- {
- /* Block address is invalid, update SENSE key and return command fail */
- SCSI_SET_SENSE(SCSI_SENSE_KEY_ILLEGAL_REQUEST,
- SCSI_ASENSE_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE,
- SCSI_ASENSEQ_NO_QUALIFIER);
-
- return false;
- }
-
- #if (TOTAL_LUNS > 1)
- /* Adjust the given block address to the real media address based on the selected LUN */
- BlockAddress += ((uint32_t)CommandBlock.LUN * LUN_MEDIA_BLOCKS);
- #endif
-
- /* Determine if the packet is a READ (10) or WRITE (10) command, call appropriate function */
- if (IsDataRead == DATA_READ)
- DataflashManager_ReadBlocks(BlockAddress, TotalBlocks);
- else
- DataflashManager_WriteBlocks(BlockAddress, TotalBlocks);
-
- /* Update the bytes transferred counter and succeed the command */
- CommandBlock.DataTransferLength -= ((uint32_t)TotalBlocks * VIRTUAL_MEMORY_BLOCK_SIZE);
-
- return true;
-}
diff --git a/Demos/MassStorage/SCSI.h b/Demos/MassStorage/SCSI.h deleted file mode 100644 index a0be39001..000000000 --- a/Demos/MassStorage/SCSI.h +++ /dev/null @@ -1,143 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Header file for SCSI.c.
- */
-
-#ifndef _SCSI_H_
-#define _SCSI_H_
-
- /* Includes: */
- #include <avr/io.h>
- #include <avr/pgmspace.h>
-
- #include <LUFA/Common/Common.h> // Function Attribute, Atomic, Debug and ISR Macros
- #include <LUFA/Drivers/USB/USB.h> // USB Functionality
- #include <LUFA/Drivers/Board/LEDs.h> // LEDs driver
-
- #include "MassStorage.h"
- #include "Descriptors.h"
- #include "DataflashManager.h"
- #include "SCSI_Codes.h"
-
- /* Macros: */
- /** Macro to set the current SCSI sense data to the given key, additional sense code and additional sense qualifier. This
- * is for convenience, as it allows for all three sense values (returned upon request to the host to give information about
- * the last command failure) in a quick and easy manner.
- *
- * \param key New SCSI sense key to set the sense code to
- * \param acode New SCSI additional sense key to set the additional sense code to
- * \param aqual New SCSI additional sense key qualifier to set the additional sense qualifier code to
- */
- #define SCSI_SET_SENSE(key, acode, aqual) MACROS{ SenseData.SenseKey = key; \
- SenseData.AdditionalSenseCode = acode; \
- SenseData.AdditionalSenseQualifier = aqual; }MACROE
-
- /** Macro for the SCSI_Command_ReadWrite_10() function, to indicate that data is to be read from the storage medium. */
- #define DATA_READ true
-
- /** Macro for the SCSI_Command_ReadWrite_10() function, to indicate that data is to be written to the storage medium. */
- #define DATA_WRITE false
-
- /* Type Defines: */
- /** Type define for a SCSI response structure to a SCSI INQUIRY command. For details of the
- * structure contents, refer to the SCSI specifications.
- */
- typedef struct
- {
- unsigned int DeviceType : 5;
- unsigned int PeripheralQualifier : 3;
-
- unsigned int _RESERVED1 : 7;
- unsigned int Removable : 1;
-
- uint8_t Version;
-
- unsigned int ResponseDataFormat : 4;
- unsigned int _RESERVED2 : 1;
- unsigned int NormACA : 1;
- unsigned int TrmTsk : 1;
- unsigned int AERC : 1;
-
- uint8_t AdditionalLength;
- uint8_t _RESERVED3[2];
-
- unsigned int SoftReset : 1;
- unsigned int CmdQue : 1;
- unsigned int _RESERVED4 : 1;
- unsigned int Linked : 1;
- unsigned int Sync : 1;
- unsigned int WideBus16Bit : 1;
- unsigned int WideBus32Bit : 1;
- unsigned int RelAddr : 1;
-
- uint8_t VendorID[8];
- uint8_t ProductID[16];
- uint8_t RevisionID[4];
- } SCSI_Inquiry_Response_t;
-
- /** Type define for a SCSI sense structure to a SCSI REQUEST SENSE command. For details of the
- * structure contents, refer to the SCSI specifications.
- */
- typedef struct
- {
- uint8_t ResponseCode;
-
- uint8_t SegmentNumber;
-
- unsigned int SenseKey : 4;
- unsigned int _RESERVED1 : 1;
- unsigned int ILI : 1;
- unsigned int EOM : 1;
- unsigned int FileMark : 1;
-
- uint8_t Information[4];
- uint8_t AdditionalLength;
- uint8_t CmdSpecificInformation[4];
- uint8_t AdditionalSenseCode;
- uint8_t AdditionalSenseQualifier;
- uint8_t FieldReplaceableUnitCode;
- uint8_t SenseKeySpecific[3];
- } SCSI_Request_Sense_Response_t;
-
- /* Function Prototypes: */
- void SCSI_DecodeSCSICommand(void);
-
- #if defined(INCLUDE_FROM_SCSI_C)
- static bool SCSI_Command_Inquiry(void);
- static bool SCSI_Command_Request_Sense(void);
- static bool SCSI_Command_Read_Capacity_10(void);
- static bool SCSI_Command_Send_Diagnostic(void);
- static bool SCSI_Command_ReadWrite_10(const bool IsDataRead);
- #endif
-
-#endif
diff --git a/Demos/MassStorage/SCSI_Codes.h b/Demos/MassStorage/SCSI_Codes.h deleted file mode 100644 index 2b2213de2..000000000 --- a/Demos/MassStorage/SCSI_Codes.h +++ /dev/null @@ -1,85 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2009.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, and distribute this software
- and its documentation for any purpose and without fee is hereby
- granted, provided that the above copyright notice appear in all
- copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim 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
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * Header containing macros for possible SCSI commands and SENSE data. Refer to
- * the SCSI standard documentation for more information on each SCSI command and
- * the SENSE data.
- */
-
-#ifndef _SCSI_CODES_H_
-#define _SCSI_CODES_H_
-
- /* Macros: */
- #define SCSI_CMD_INQUIRY 0x12
- #define SCSI_CMD_REQUEST_SENSE 0x03
- #define SCSI_CMD_TEST_UNIT_READY 0x00
- #define SCSI_CMD_READ_CAPACITY_10 0x25
- #define SCSI_CMD_SEND_DIAGNOSTIC 0x1D
- #define SCSI_CMD_PREVENT_ALLOW_MEDIUM_REMOVAL 0x1E
- #define SCSI_CMD_WRITE_10 0x2A
- #define SCSI_CMD_READ_10 0x28
- #define SCSI_CMD_WRITE_6 0x0A
- #define SCSI_CMD_READ_6 0x08
- #define SCSI_CMD_VERIFY_10 0x2F
- #define SCSI_CMD_MODE_SENSE_6 0x1A
- #define SCSI_CMD_MODE_SENSE_10 0x5A
-
- #define SCSI_SENSE_KEY_GOOD 0x00
- #define SCSI_SENSE_KEY_RECOVERED_ERROR 0x01
- #define SCSI_SENSE_KEY_NOT_READY 0x02
- #define SCSI_SENSE_KEY_MEDIUM_ERROR 0x03
- #define SCSI_SENSE_KEY_HARDWARE_ERROR 0x04
- #define SCSI_SENSE_KEY_ILLEGAL_REQUEST 0x05
- #define SCSI_SENSE_KEY_UNIT_ATTENTION 0x06
- #define SCSI_SENSE_KEY_DATA_PROTECT 0x07
- #define SCSI_SENSE_KEY_BLANK_CHECK 0x08
- #define SCSI_SENSE_KEY_VENDOR_SPECIFIC 0x09
- #define SCSI_SENSE_KEY_COPY_ABORTED 0x0A
- #define SCSI_SENSE_KEY_ABORTED_COMMAND 0x0B
- #define SCSI_SENSE_KEY_VOLUME_OVERFLOW 0x0D
- #define SCSI_SENSE_KEY_MISCOMPARE 0x0E
-
- #define SCSI_ASENSE_NO_ADDITIONAL_INFORMATION 0x00
- #define SCSI_ASENSE_LOGICAL_UNIT_NOT_READY 0x04
- #define SCSI_ASENSE_INVALID_FIELD_IN_CDB 0x24
- #define SCSI_ASENSE_WRITE_PROTECTED 0x27
- #define SCSI_ASENSE_FORMAT_ERROR 0x31
- #define SCSI_ASENSE_INVALID_COMMAND 0x20
- #define SCSI_ASENSE_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE 0x21
- #define SCSI_ASENSE_MEDIUM_NOT_PRESENT 0x3A
-
- #define SCSI_ASENSEQ_NO_QUALIFIER 0x00
- #define SCSI_ASENSEQ_FORMAT_COMMAND_FAILED 0x01
- #define SCSI_ASENSEQ_INITIALIZING_COMMAND_REQUIRED 0x02
- #define SCSI_ASENSEQ_OPERATION_IN_PROGRESS 0x07
-
-#endif
diff --git a/Demos/MassStorage/makefile b/Demos/MassStorage/makefile deleted file mode 100644 index 65285253d..000000000 --- a/Demos/MassStorage/makefile +++ /dev/null @@ -1,726 +0,0 @@ -# Hey Emacs, this is a -*- makefile -*-
-#----------------------------------------------------------------------------
-# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
-# >> Modified for use with the LUFA project. <<
-#
-# Released to the Public Domain
-#
-# Additional material for this makefile was written by:
-# Peter Fleury
-# Tim Henigan
-# Colin O'Flynn
-# Reiner Patommel
-# Markus Pfaff
-# Sander Pool
-# Frederik Rouleau
-# Carlos Lamas
-# Dean Camera
-# Opendous Inc.
-# Denver Gingerich
-#
-#----------------------------------------------------------------------------
-# On command line:
-#
-# make all = Make software.
-#
-# make clean = Clean out built project files.
-#
-# make coff = Convert ELF to AVR COFF.
-#
-# make extcoff = Convert ELF to AVR Extended COFF.
-#
-# make program = Download the hex file to the device, using avrdude.
-# Please customize the avrdude settings below first!
-#
-# make dfu = Download the hex file to the device, using dfu-programmer (must
-# have dfu-programmer installed).
-#
-# make flip = Download the hex file to the device, using Atmel FLIP (must
-# have Atmel FLIP installed).
-#
-# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
-# (must have dfu-programmer installed).
-#
-# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
-# (must have Atmel FLIP installed).
-#
-# make doxygen = Generate DoxyGen documentation for the project (must have
-# DoxyGen installed)
-#
-# make debug = Start either simulavr or avarice as specified for debugging,
-# with avr-gdb or avr-insight as the front end for debugging.
-#
-# make filename.s = Just compile filename.c into the assembler code only.
-#
-# make filename.i = Create a preprocessed source file for use in submitting
-# bug reports to the GCC project.
-#
-# To rebuild project do "make clean" then "make all".
-#----------------------------------------------------------------------------
-
-
-# MCU name
-MCU = at90usb1287
-
-
-# Target board (see library BoardTypes.h documentation, USER or blank for projects not requiring
-# LUFA board drivers). If USER is selected, put custom board drivers in a directory called
-# "Board" inside the application directory.
-BOARD = USBKEY
-
-
-# Processor frequency.
-# This will define a symbol, F_CPU, in all source code files equal to the
-# processor frequency. You can then use this symbol in your source code to
-# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
-# automatically to create a 32-bit value in your source code.
-# Typical values are:
-# F_CPU = 1000000
-# F_CPU = 1843200
-# F_CPU = 2000000
-# F_CPU = 3686400
-# F_CPU = 4000000
-# F_CPU = 7372800
-# F_CPU = 8000000
-# F_CPU = 11059200
-# F_CPU = 14745600
-# F_CPU = 16000000
-# F_CPU = 18432000
-# F_CPU = 20000000
-F_CPU = 8000000
-
-
-# Input clock frequency.
-# This will define a symbol, F_CLOCK, in all source code files equal to the
-# input clock frequency (before any prescaling is performed). This value may
-# differ from F_CPU if prescaling is used on the latter, and is required as the
-# raw input clock is fed directly to the PLL sections of the AVR for high speed
-# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
-# at the end, this will be done automatically to create a 32-bit value in your
-# source code.
-#
-# If no clock division is performed on the input clock inside the AVR (via the
-# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
-F_CLOCK = 8000000
-
-
-# Output format. (can be srec, ihex, binary)
-FORMAT = ihex
-
-
-# Target file name (without extension).
-TARGET = MassStorage
-
-
-# Object files directory
-# To put object files in current directory, use a dot (.), do NOT make
-# this an empty or blank macro!
-OBJDIR = .
-
-
-# List C source files here. (C dependencies are automatically generated.)
-SRC = $(TARGET).c \
- Descriptors.c \
- SCSI.c \
- DataflashManager.c \
- ../../LUFA/Scheduler/Scheduler.c \
- ../../LUFA/Drivers/USB/LowLevel/LowLevel.c \
- ../../LUFA/Drivers/USB/LowLevel/Endpoint.c \
- ../../LUFA/Drivers/USB/LowLevel/DevChapter9.c \
- ../../LUFA/Drivers/USB/HighLevel/USBTask.c \
- ../../LUFA/Drivers/USB/HighLevel/USBInterrupt.c \
- ../../LUFA/Drivers/USB/HighLevel/Events.c \
- ../../LUFA/Drivers/USB/HighLevel/StdDescriptors.c \
-
-# List C++ source files here. (C dependencies are automatically generated.)
-CPPSRC =
-
-
-# List Assembler source files here.
-# Make them always end in a capital .S. Files ending in a lowercase .s
-# will not be considered source files but generated files (assembler
-# output from the compiler), and will be deleted upon "make clean"!
-# Even though the DOS/Win* filesystem matches both .s and .S the same,
-# it will preserve the spelling of the filenames, and gcc itself does
-# care about how the name is spelled on its command-line.
-ASRC =
-
-
-# Optimization level, can be [0, 1, 2, 3, s].
-# 0 = turn off optimization. s = optimize for size.
-# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
-OPT = s
-
-
-# Debugging format.
-# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
-# AVR Studio 4.10 requires dwarf-2.
-# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
-DEBUG = dwarf-2
-
-
-# List any extra directories to look for include files here.
-# Each directory must be seperated by a space.
-# Use forward slashes for directory separators.
-# For a directory that has spaces, enclose it in quotes.
-EXTRAINCDIRS = ../../
-
-
-# Compiler flag to set the C Standard level.
-# c89 = "ANSI" C
-# gnu89 = c89 plus GCC extensions
-# c99 = ISO C99 standard (not yet fully implemented)
-# gnu99 = c99 plus GCC extensions
-CSTANDARD = -std=gnu99
-
-
-# Place -D or -U options here for C sources
-CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD)
-CDEFS += -DUSE_NONSTANDARD_DESCRIPTOR_NAMES -DUSB_DEVICE_ONLY
-CDEFS += -DUSE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
-
-
-# Place -D or -U options here for ASM sources
-ADEFS = -DF_CPU=$(F_CPU)
-
-
-# Place -D or -U options here for C++ sources
-CPPDEFS = -DF_CPU=$(F_CPU)UL
-#CPPDEFS += -D__STDC_LIMIT_MACROS
-#CPPDEFS += -D__STDC_CONSTANT_MACROS
-
-
-
-#---------------- Compiler Options C ----------------
-# -g*: generate debugging information
-# -O*: optimization level
-# -f...: tuning, see GCC manual and avr-libc documentation
-# -Wall...: warning level
-# -Wa,...: tell GCC to pass this to the assembler.
-# -adhlns...: create assembler listing
-CFLAGS = -g$(DEBUG)
-CFLAGS += $(CDEFS)
-CFLAGS += -O$(OPT)
-CFLAGS += -funsigned-char
-CFLAGS += -funsigned-bitfields
-CFLAGS += -ffunction-sections
-CFLAGS += -fpack-struct
-CFLAGS += -fshort-enums
-CFLAGS += -finline-limit=20
-CFLAGS += -Wall
-CFLAGS += -Wstrict-prototypes
-CFLAGS += -Wundef
-#CFLAGS += -fno-unit-at-a-time
-#CFLAGS += -Wunreachable-code
-#CFLAGS += -Wsign-compare
-CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
-CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
-CFLAGS += $(CSTANDARD)
-
-
-#---------------- Compiler Options C++ ----------------
-# -g*: generate debugging information
-# -O*: optimization level
-# -f...: tuning, see GCC manual and avr-libc documentation
-# -Wall...: warning level
-# -Wa,...: tell GCC to pass this to the assembler.
-# -adhlns...: create assembler listing
-CPPFLAGS = -g$(DEBUG)
-CPPFLAGS += $(CPPDEFS)
-CPPFLAGS += -O$(OPT)
-CPPFLAGS += -funsigned-char
-CPPFLAGS += -funsigned-bitfields
-CPPFLAGS += -fpack-struct
-CPPFLAGS += -fshort-enums
-CPPFLAGS += -fno-exceptions
-CPPFLAGS += -Wall
-CFLAGS += -Wundef
-#CPPFLAGS += -mshort-calls
-#CPPFLAGS += -fno-unit-at-a-time
-#CPPFLAGS += -Wstrict-prototypes
-#CPPFLAGS += -Wunreachable-code
-#CPPFLAGS += -Wsign-compare
-CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
-CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
-#CPPFLAGS += $(CSTANDARD)
-
-
-#---------------- Assembler Options ----------------
-# -Wa,...: tell GCC to pass this to the assembler.
-# -adhlns: create listing
-# -gstabs: have the assembler create line number information; note that
-# for use in COFF files, additional information about filenames
-# and function names needs to be present in the assembler source
-# files -- see avr-libc docs [FIXME: not yet described there]
-# -listing-cont-lines: Sets the maximum number of continuation lines of hex
-# dump that will be displayed for a given single line of source input.
-ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
-
-
-#---------------- Library Options ----------------
-# Minimalistic printf version
-PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
-
-# Floating point printf version (requires MATH_LIB = -lm below)
-PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
-
-# If this is left blank, then it will use the Standard printf version.
-PRINTF_LIB =
-#PRINTF_LIB = $(PRINTF_LIB_MIN)
-#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
-
-
-# Minimalistic scanf version
-SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
-
-# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
-SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
-
-# If this is left blank, then it will use the Standard scanf version.
-SCANF_LIB =
-#SCANF_LIB = $(SCANF_LIB_MIN)
-#SCANF_LIB = $(SCANF_LIB_FLOAT)
-
-
-MATH_LIB = -lm
-
-
-# List any extra directories to look for libraries here.
-# Each directory must be seperated by a space.
-# Use forward slashes for directory separators.
-# For a directory that has spaces, enclose it in quotes.
-EXTRALIBDIRS =
-
-
-
-#---------------- External Memory Options ----------------
-
-# 64 KB of external RAM, starting after internal RAM (ATmega128!),
-# used for variables (.data/.bss) and heap (malloc()).
-#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
-
-# 64 KB of external RAM, starting after internal RAM (ATmega128!),
-# only used for heap (malloc()).
-#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
-
-EXTMEMOPTS =
-
-
-
-#---------------- Linker Options ----------------
-# -Wl,...: tell GCC to pass this to linker.
-# -Map: create map file
-# --cref: add cross reference to map file
-LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
-LDFLAGS += -Wl,--relax
-LDFLAGS += -Wl,--gc-sections
-LDFLAGS += $(EXTMEMOPTS)
-LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
-LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
-#LDFLAGS += -T linker_script.x
-
-
-
-#---------------- Programming Options (avrdude) ----------------
-
-# Programming hardware: alf avr910 avrisp bascom bsd
-# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
-#
-# Type: avrdude -c ?
-# to get a full listing.
-#
-AVRDUDE_PROGRAMMER = jtagmkII
-
-# com1 = serial port. Use lpt1 to connect to parallel port.
-AVRDUDE_PORT = usb
-
-AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
-#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
-
-
-# Uncomment the following if you want avrdude's erase cycle counter.
-# Note that this counter needs to be initialized first using -Yn,
-# see avrdude manual.
-#AVRDUDE_ERASE_COUNTER = -y
-
-# Uncomment the following if you do /not/ wish a verification to be
-# performed after programming the device.
-#AVRDUDE_NO_VERIFY = -V
-
-# Increase verbosity level. Please use this when submitting bug
-# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
-# to submit bug reports.
-#AVRDUDE_VERBOSE = -v -v
-
-AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
-AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
-AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
-AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
-
-
-
-#---------------- Debugging Options ----------------
-
-# For simulavr only - target MCU frequency.
-DEBUG_MFREQ = $(F_CPU)
-
-# Set the DEBUG_UI to either gdb or insight.
-# DEBUG_UI = gdb
-DEBUG_UI = insight
-
-# Set the debugging back-end to either avarice, simulavr.
-DEBUG_BACKEND = avarice
-#DEBUG_BACKEND = simulavr
-
-# GDB Init Filename.
-GDBINIT_FILE = __avr_gdbinit
-
-# When using avarice settings for the JTAG
-JTAG_DEV = /dev/com1
-
-# Debugging port used to communicate between GDB / avarice / simulavr.
-DEBUG_PORT = 4242
-
-# Debugging host used to communicate between GDB / avarice / simulavr, normally
-# just set to localhost unless doing some sort of crazy debugging when
-# avarice is running on a different computer.
-DEBUG_HOST = localhost
-
-
-
-#============================================================================
-
-
-# Define programs and commands.
-SHELL = sh
-CC = avr-gcc
-OBJCOPY = avr-objcopy
-OBJDUMP = avr-objdump
-SIZE = avr-size
-AR = avr-ar rcs
-NM = avr-nm
-AVRDUDE = avrdude
-REMOVE = rm -f
-REMOVEDIR = rm -rf
-COPY = cp
-WINSHELL = cmd
-
-# Define Messages
-# English
-MSG_ERRORS_NONE = Errors: none
-MSG_BEGIN = -------- begin --------
-MSG_END = -------- end --------
-MSG_SIZE_BEFORE = Size before:
-MSG_SIZE_AFTER = Size after:
-MSG_COFF = Converting to AVR COFF:
-MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
-MSG_FLASH = Creating load file for Flash:
-MSG_EEPROM = Creating load file for EEPROM:
-MSG_EXTENDED_LISTING = Creating Extended Listing:
-MSG_SYMBOL_TABLE = Creating Symbol Table:
-MSG_LINKING = Linking:
-MSG_COMPILING = Compiling C:
-MSG_COMPILING_CPP = Compiling C++:
-MSG_ASSEMBLING = Assembling:
-MSG_CLEANING = Cleaning project:
-MSG_CREATING_LIBRARY = Creating library:
-
-
-
-
-# Define all object files.
-OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
-
-# Define all listing files.
-LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
-
-
-# Compiler flags to generate dependency files.
-GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
-
-
-# Combine all necessary flags and optional flags.
-# Add target processor to flags.
-ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
-ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
-ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
-
-
-
-
-
-# Default target.
-all: begin gccversion sizebefore build checkhooks checklibmode checkboard sizeafter end
-
-# Change the build target to build a HEX file or a library.
-build: elf hex eep lss sym
-#build: lib
-
-
-elf: $(TARGET).elf
-hex: $(TARGET).hex
-eep: $(TARGET).eep
-lss: $(TARGET).lss
-sym: $(TARGET).sym
-LIBNAME=lib$(TARGET).a
-lib: $(LIBNAME)
-
-
-
-# Eye candy.
-# AVR Studio 3.x does not check make's exit code but relies on
-# the following magic strings to be generated by the compile job.
-begin:
- @echo
- @echo $(MSG_BEGIN)
-
-end:
- @echo $(MSG_END)
- @echo
-
-
-# Display size of file.
-HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
-ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
-MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
-FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
-
-sizebefore:
- @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
- 2>/dev/null; echo; fi
-
-sizeafter:
- @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
- 2>/dev/null; echo; fi
-
-checkhooks: build
- @echo
- @echo ------- Unhooked LUFA Events -------
- @$(shell) (grep -s '^Event.*LUFA/.*\\.o' $(TARGET).map | \
- cut -d' ' -f1 | cut -d'_' -f2- | grep ".*") || \
- echo "(None)"
- @echo ------------------------------------
-
-checklibmode:
- @echo
- @echo ----------- Library Mode -----------
- @$(shell) ($(CC) $(ALL_CFLAGS) -E -dM - < /dev/null \
- | grep 'USB_\(DEVICE\|HOST\)_ONLY' | cut -d' ' -f2 | grep ".*") \
- || echo "No specific mode (both device and host mode allowable)."
- @echo ------------------------------------
-
-checkboard:
- @echo
- @echo ---------- Selected Board ----------
- @echo Selected board model is $(BOARD).
- @echo ------------------------------------
-
-# Display compiler version information.
-gccversion :
- @$(CC) --version
-
-
-
-# Program the device.
-program: $(TARGET).hex $(TARGET).eep
- $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
-
-flip: $(TARGET).hex
- batchisp -hardware usb -device $(MCU) -operation erase f
- batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
- batchisp -hardware usb -device $(MCU) -operation start reset 0
-
-dfu: $(TARGET).hex
- dfu-programmer $(MCU) erase
- dfu-programmer $(MCU) flash --debug 1 $(TARGET).hex
- dfu-programmer $(MCU) reset
-
-flip-ee: $(TARGET).hex $(TARGET).eep
- copy $(TARGET).eep $(TARGET)eep.hex
- batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
- batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
- batchisp -hardware usb -device $(MCU) -operation start reset 0
-
-dfu-ee: $(TARGET).hex $(TARGET).eep
- dfu-programmer $(MCU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep
- dfu-programmer $(MCU) reset
-
-
-# Generate avr-gdb config/init file which does the following:
-# define the reset signal, load the target file, connect to target, and set
-# a breakpoint at main().
-gdb-config:
- @$(REMOVE) $(GDBINIT_FILE)
- @echo define reset >> $(GDBINIT_FILE)
- @echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
- @echo end >> $(GDBINIT_FILE)
- @echo file $(TARGET).elf >> $(GDBINIT_FILE)
- @echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
-ifeq ($(DEBUG_BACKEND),simulavr)
- @echo load >> $(GDBINIT_FILE)
-endif
- @echo break main >> $(GDBINIT_FILE)
-
-debug: gdb-config $(TARGET).elf
-ifeq ($(DEBUG_BACKEND), avarice)
- @echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
- @$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
- $(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
- @$(WINSHELL) /c pause
-
-else
- @$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
- $(DEBUG_MFREQ) --port $(DEBUG_PORT)
-endif
- @$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
-
-
-
-
-# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
-COFFCONVERT = $(OBJCOPY) --debugging
-COFFCONVERT += --change-section-address .data-0x800000
-COFFCONVERT += --change-section-address .bss-0x800000
-COFFCONVERT += --change-section-address .noinit-0x800000
-COFFCONVERT += --change-section-address .eeprom-0x810000
-
-
-
-coff: $(TARGET).elf
- @echo
- @echo $(MSG_COFF) $(TARGET).cof
- $(COFFCONVERT) -O coff-avr $< $(TARGET).cof
-
-
-extcoff: $(TARGET).elf
- @echo
- @echo $(MSG_EXTENDED_COFF) $(TARGET).cof
- $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
-
-
-
-# Create final output files (.hex, .eep) from ELF output file.
-%.hex: %.elf
- @echo
- @echo $(MSG_FLASH) $@
- $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
-
-%.eep: %.elf
- @echo
- @echo $(MSG_EEPROM) $@
- -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
- --change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
-
-# Create extended listing file from ELF output file.
-%.lss: %.elf
- @echo
- @echo $(MSG_EXTENDED_LISTING) $@
- $(OBJDUMP) -h -z -S $< > $@
-
-# Create a symbol table from ELF output file.
-%.sym: %.elf
- @echo
- @echo $(MSG_SYMBOL_TABLE) $@
- $(NM) -n $< > $@
-
-
-
-# Create library from object files.
-.SECONDARY : $(TARGET).a
-.PRECIOUS : $(OBJ)
-%.a: $(OBJ)
- @echo
- @echo $(MSG_CREATING_LIBRARY) $@
- $(AR) $@ $(OBJ)
-
-
-# Link: create ELF output file from object files.
-.SECONDARY : $(TARGET).elf
-.PRECIOUS : $(OBJ)
-%.elf: $(OBJ)
- @echo
- @echo $(MSG_LINKING) $@
- $(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
-
-
-# Compile: create object files from C source files.
-$(OBJDIR)/%.o : %.c
- @echo
- @echo $(MSG_COMPILING) $<
- $(CC) -c $(ALL_CFLAGS) $< -o $@
-
-
-# Compile: create object files from C++ source files.
-$(OBJDIR)/%.o : %.cpp
- @echo
- @echo $(MSG_COMPILING_CPP) $<
- $(CC) -c $(ALL_CPPFLAGS) $< -o $@
-
-
-# Compile: create assembler files from C source files.
-%.s : %.c
- $(CC) -S $(ALL_CFLAGS) $< -o $@
-
-
-# Compile: create assembler files from C++ source files.
-%.s : %.cpp
- $(CC) -S $(ALL_CPPFLAGS) $< -o $@
-
-
-# Assemble: create object files from assembler source files.
-$(OBJDIR)/%.o : %.S
- @echo
- @echo $(MSG_ASSEMBLING) $<
- $(CC) -c $(ALL_ASFLAGS) $< -o $@
-
-
-# Create preprocessed source for use in sending a bug report.
-%.i : %.c
- $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
-
-
-# Target: clean project.
-clean: begin clean_list clean_binary end
-
-clean_binary:
- $(REMOVE) $(TARGET).hex
-
-clean_list:
- @echo $(MSG_CLEANING)
- $(REMOVE) $(TARGET).eep
- $(REMOVE) $(TARGET)eep.hex
- $(REMOVE) $(TARGET).cof
- $(REMOVE) $(TARGET).elf
- $(REMOVE) $(TARGET).map
- $(REMOVE) $(TARGET).sym
- $(REMOVE) $(TARGET).lss
- $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o)
- $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst)
- $(REMOVE) $(SRC:.c=.s)
- $(REMOVE) $(SRC:.c=.d)
- $(REMOVE) $(SRC:.c=.i)
- $(REMOVEDIR) .dep
-
-
-doxygen:
- @echo Generating Project Documentation...
- @doxygen Doxygen.conf
- @echo Documentation Generation Complete.
-
-clean_doxygen:
- rm -rf Documentation
-
-# Create object files directory
-$(shell mkdir $(OBJDIR) 2>/dev/null)
-
-
-# Include the dependency files.
--include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
-
-
-# Listing of phony targets.
-.PHONY : all checkhooks checklibmode checkboard \
-begin finish end sizebefore sizeafter gccversion \
-build elf hex eep lss sym coff extcoff clean \
-clean_list clean_binary program debug gdb-config \
-doxygen dfu flip flip-ee dfu-ee
\ No newline at end of file |