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Added support for the Atmel EVK527 board hardware.

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This commit is contained in:
Dean Camera 2009-12-04 06:02:28 +00:00
parent 7e86387958
commit 478d9dc04f
14 changed files with 569 additions and 10 deletions
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4
LUFA/Drivers/Board/Buttons.h
View file

@ -81,8 +81,10 @@
#include "ATAVRUSBRF01/Buttons.h"
#elif (BOARD == BOARD_BUMBLEB)
#include "BUMBLEB/Buttons.h"
#elif (BOARD == BOARD_EVK527)
#include "EVK527/Buttons.h"
#elif (BOARD == BOARD_USER)
#include "Board/Buttons.h"
#include "Board/Buttons.h"
#else
#error The selected board does not contain any GPIO buttons.
#endif

2
LUFA/Drivers/Board/Dataflash.h
View file

@ -162,6 +162,8 @@
#include "XPLAIN/Dataflash.h"
#elif (BOARD == BOARD_XPLAIN_REV1)
#include "XPLAIN/Dataflash.h"
#elif (BOARD == BOARD_EVK527)
#include "EVK527/Dataflash.h"
#elif (BOARD == BOARD_USER)
#include "Board/Dataflash.h"
#else

92
LUFA/Drivers/Board/EVK527/AT45DB321C.h Normal file
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@ -0,0 +1,92 @@
/*
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
*
* Board specific Dataflash commands header for the AT45DB321C as mounted on the EVK527.
*
* \note This file should not be included directly. It is automatically included as needed by the dataflash driver
* dispatch header located in LUFA/Drivers/Board/Dataflash.h.
*/
/** \ingroup Group_Dataflash_EVK527
* @defgroup Group_Dataflash_EVK527_AT45DB321C AT45DB321C
*
* @{
*/
#ifndef __DATAFLASH_CMDS_H__
#define __DATAFLASH_CMDS_H__
/* Public Interface - May be used in end-application: */
/* Macros: */
#define DF_STATUS_READY (1 << 7)
#define DF_STATUS_COMPMISMATCH (1 << 6)
#define DF_STATUS_SECTORPROTECTION_ON (1 << 1)
#define DF_MANUFACTURER_ATMEL 0x1F
#define DF_CMD_GETSTATUS 0xD7
#define DF_CMD_MAINMEMTOBUFF1 0x53
#define DF_CMD_MAINMEMTOBUFF2 0x55
#define DF_CMD_MAINMEMTOBUFF1COMP 0x60
#define DF_CMD_MAINMEMTOBUFF2COMP 0x61
#define DF_CMD_AUTOREWRITEBUFF1 0x58
#define DF_CMD_AUTOREWRITEBUFF2 0x59
#define DF_CMD_MAINMEMPAGEREAD 0xD2
#define DF_CMD_CONTARRAYREAD_LF 0xE8
#define DF_CMD_BUFF1READ_LF 0xD4
#define DF_CMD_BUFF2READ_LF 0xD6
#define DF_CMD_BUFF1WRITE 0x84
#define DF_CMD_BUFF2WRITE 0x87
#define DF_CMD_BUFF1TOMAINMEMWITHERASE 0x83
#define DF_CMD_BUFF2TOMAINMEMWITHERASE 0x86
#define DF_CMD_BUFF1TOMAINMEM 0x88
#define DF_CMD_BUFF2TOMAINMEM 0x89
#define DF_CMD_MAINMEMPAGETHROUGHBUFF1 0x82
#define DF_CMD_MAINMEMPAGETHROUGHBUFF2 0x85
#define DF_CMD_PAGEERASE 0x81
#define DF_CMD_BLOCKERASE 0x50
#define DF_CMD_SECTORPROTECTIONOFF ((char[]){0x3D, 0x2A, 0x7F, 0xCF})
#define DF_CMD_SECTORPROTECTIONOFF_BYTE1 0x3D
#define DF_CMD_SECTORPROTECTIONOFF_BYTE2 0x2A
#define DF_CMD_SECTORPROTECTIONOFF_BYTE3 0x7F
#define DF_CMD_SECTORPROTECTIONOFF_BYTE4 0xCF
#define DF_CMD_READMANUFACTURERDEVICEINFO 0x9F
#endif
/** @} */

97
LUFA/Drivers/Board/EVK527/Buttons.h Normal file
View file

@ -0,0 +1,97 @@
/*
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
*
* Board specific Buttons driver header for the EVK527.
*
* \note This file should not be included directly. It is automatically included as needed by the Buttons driver
* dispatch header located in LUFA/Drivers/Board/Buttons.h.
*/
/** \ingroup Group_Buttons
* @defgroup Group_Buttons_EVK527 EVK527
*
* @{
*/
#ifndef __BUTTONS_EVK527_H__
#define __BUTTONS_EVK527_H__
/* Includes: */
#include <avr/io.h>
#include <stdbool.h>
#include "../../../Common/Common.h"
/* Includes: */
#include <avr/io.h>
#include <stdbool.h>
#include "../../../Common/Common.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(INCLUDE_FROM_BUTTONS_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/Buttons.h instead.
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** Button mask for the first button on the board. */
#define BUTTONS_BUTTON1 (1 << 2)
/* Inline Functions: */
#if !defined(__DOXYGEN__)
static inline void Buttons_Init(void)
{
DDRE &= ~BUTTONS_BUTTON1;
PORTE |= BUTTONS_BUTTON1;
}
static inline uint8_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
static inline uint8_t Buttons_GetStatus(void)
{
return ((PINE & BUTTONS_BUTTON1) ^ BUTTONS_BUTTON1);
}
#endif
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

116
LUFA/Drivers/Board/EVK527/Dataflash.h Normal file
View file

@ -0,0 +1,116 @@
/*
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
*
* Board specific Dataflash driver header for the EVK527.
*
* \note This file should not be included directly. It is automatically included as needed by the dataflash driver
* dispatch header located in LUFA/Drivers/Board/Dataflash.h.
*/
/** \ingroup Group_Dataflash
* @defgroup Group_Dataflash_EVK527 EVK527
*
* @{
*/
#ifndef __DATAFLASH_EVK527_H__
#define __DATAFLASH_EVK527_H__
/* Includes: */
#include "AT45DB321C.h"
/* Preprocessor Checks: */
#if !defined(INCLUDE_FROM_DATAFLASH_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/Dataflash.h instead.
#endif
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */
#define DATAFLASH_CHIPCS_MASK (1 << 6)
#define DATAFLASH_CHIPCS_DDR DDRE
#define DATAFLASH_CHIPCS_PORT PORTE
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** Constant indicating the total number of dataflash ICs mounted on the selected board. */
#define DATAFLASH_TOTALCHIPS 1
/** Mask for no dataflash chip selected. */
#define DATAFLASH_NO_CHIP DATAFLASH_CHIPCS_MASK
/** Mask for the first dataflash chip selected. */
#define DATAFLASH_CHIP1 0
/** Internal main memory page size for the board's dataflash IC. */
#define DATAFLASH_PAGE_SIZE 512
/** Total number of pages inside the board's dataflash IC. */
#define DATAFLASH_PAGES 8192
/* Inline Functions: */
/** Selects a dataflash IC from the given page number, which should range from 0 to
* ((DATAFLASH_PAGES * DATAFLASH_TOTALCHIPS) - 1). For boards containing only one
* dataflash IC, this will select DATAFLASH_CHIP1. If the given page number is outside
* the total number of pages contained in the boards dataflash ICs, all dataflash ICs
* are deselected.
*
* \param[in] PageAddress Address of the page to manipulate, ranging from
* ((DATAFLASH_PAGES * DATAFLASH_TOTALCHIPS) - 1).
*/
static inline void Dataflash_SelectChipFromPage(const uint16_t PageAddress)
{
Dataflash_DeselectChip();
if (PageAddress >= DATAFLASH_PAGES)
return;
Dataflash_SelectChip(DATAFLASH_CHIP1);
}
/** Sends a set of page and buffer address bytes to the currently selected dataflash IC, for use with
* dataflash commands which require a complete 24-byte address.
*
* \param[in] PageAddress Page address within the selected dataflash IC
* \param[in] BufferByte Address within the dataflash's buffer
*/
static inline void Dataflash_SendAddressBytes(uint16_t PageAddress, const uint16_t BufferByte)
{
Dataflash_SendByte(PageAddress >> 5);
Dataflash_SendByte((PageAddress << 3) | (BufferByte >> 8));
Dataflash_SendByte(BufferByte);
}
#endif
/** @} */

112
LUFA/Drivers/Board/EVK527/Joystick.h Normal file
View file

@ -0,0 +1,112 @@
/*
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
*
* Board specific joystick driver header for the EVK527.
*
* \note This file should not be included directly. It is automatically included as needed by the joystick driver
* dispatch header located in LUFA/Drivers/Board/Joystick.h.
*/
/** \ingroup Group_Joystick
* @defgroup Group_Joystick_EVK527 EVK527
*
* @{
*/
#ifndef __JOYSTICK_EVK527_H__
#define __JOYSTICK_EVK527_H__
/* Includes: */
#include <avr/io.h>
#include "../../../Common/Common.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(INCLUDE_FROM_JOYSTICK_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/Joystick.h instead.
#endif
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */
#define JOY_FMASK ((1 << 4) | (1 << 5) | (1 << 6) | (1 << 7))
#define JOY_CMASK (1 << 6))
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** Mask for the joystick being pushed in the left direction. */
#define JOY_LEFT (1 << 4)
/** Mask for the joystick being pushed in the right direction. */
#define JOY_RIGHT (1 << 7)
/** Mask for the joystick being pushed in the upward direction. */
#define JOY_UP (1 << 5)
/** Mask for the joystick being pushed in the downward direction. */
#define JOY_DOWN ((1 << 6) >> 3)
/** Mask for the joystick being pushed inward. */
#define JOY_PRESS (1 << 6)
/* Inline Functions: */
#if !defined(__DOXYGEN__)
static inline void Joystick_Init(void)
{
DDRF &= ~(JOY_FMASK);
DDRC &= ~(JOY_CMASK);
PORTF |= JOY_FMASK;
PORTC |= JOY_CMASK;
};
static inline uint8_t Joystick_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
static inline uint8_t Joystick_GetStatus(void)
{
return (((uint8_t)~PINF & JOY_FMASK) | (((uint8_t)~PINC & JOY_CMASK) >> 3));
}
#endif
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

127
LUFA/Drivers/Board/EVK527/LEDs.h Normal file
View file

@ -0,0 +1,127 @@
/*
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
*
* Board specific LED driver header for the EVK527.
*
* \note This file should not be included directly. It is automatically included as needed by the LEDs driver
* dispatch header located in LUFA/Drivers/Board/LEDs.h.
*/
/** \ingroup Group_LEDs
* @defgroup Group_LEDs_EVK527 EVK527
*
* @{
*/
#ifndef __LEDS_EVK527_H__
#define __LEDS_EVK527_H__
/* Includes: */
#include <avr/io.h>
#include "../../../Common/Common.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(INCLUDE_FROM_LEDS_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** LED mask for the first LED on the board. */
#define LEDS_LED1 (1 << 5)
/** LED mask for the second LED on the board. */
#define LEDS_LED2 (1 << 6)
/** LED mask for the third LED on the board. */
#define LEDS_LED3 (1 << 7)
/** LED mask for all the LEDs on the board. */
#define LEDS_ALL_LEDS (LEDS_LED1 | LEDS_LED2 | LEDS_LED3)
/** LED mask for the none of the board LEDs */
#define LEDS_NO_LEDS 0
/* Inline Functions: */
#if !defined(__DOXYGEN__)
static inline void LEDs_Init(void)
{
DDRD |= LEDS_ALL_LEDS;
PORTD &= ~LEDS_ALL_LEDS;
}
static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
{
PORTD |= LEDMask;
}
static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
{
PORTD &= ~LEDMask;
}
static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
{
PORTD = ((PORTD & ~LEDS_ALL_LEDS) | LEDMask);
}
static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask)
{
PORTD = ((PORTD & ~LEDMask) | ActiveMask);
}
static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
{
PORTD = (PORTD ^ (LEDMask & LEDS_ALL_LEDS));
}
static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
static inline uint8_t LEDs_GetLEDs(void)
{
return (PORTD & LEDS_ALL_LEDS);
}
#endif
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

4
LUFA/Drivers/Board/Joystick.h
View file

@ -78,8 +78,10 @@
#include "STK526/Joystick.h"
#elif (BOARD == BOARD_BUMBLEB)
#include "BUMBLEB/Joystick.h"
#elif (BOARD == BOARD_EVK527)
#include "EVK527/Joystick.h"
#elif (BOARD == BOARD_USER)
#include "Board/Joystick.h"
#include "Board/Joystick.h"
#else
#error The selected board does not contain a joystick.
#endif

2
LUFA/Drivers/Board/LEDs.h
View file

@ -94,6 +94,8 @@
#include "XPLAIN/LEDs.h"
#elif (BOARD == BOARD_BUMBLEB)
#include "BUMBLEB/LEDs.h"
#elif (BOARD == BOARD_EVK527)
#include "EVK527/LEDs.h"
#elif (BOARD == BOARD_USER)
#include "Board/LEDs.h"
#endif

4
LUFA/Drivers/Board/Temperature.h
View file

@ -65,7 +65,9 @@
#if !defined(BOARD)
#error BOARD must be set in makefile to a value specified in BoardTypes.h.
#elif (BOARD != BOARD_USBKEY) && (BOARD != BOARD_STK525) && (BOARD != BOARD_STK526) && (BOARD != BOARD_USER)
#elif ((BOARD != BOARD_USBKEY) && (BOARD != BOARD_STK525) && \
(BOARD != BOARD_STK526) && (BOARD != BOARD_USER) && \
(BOARD != BOARD_EVK527))
#error The selected board does not contain a temperature sensor.
#endif