diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/atsam/libraries/libchip/include/efc.h')
| -rw-r--r-- | c/src/lib/libbsp/arm/atsam/libraries/libchip/include/efc.h | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/c/src/lib/libbsp/arm/atsam/libraries/libchip/include/efc.h b/c/src/lib/libbsp/arm/atsam/libraries/libchip/include/efc.h deleted file mode 100644 index c4ff7c49f6..0000000000 --- a/c/src/lib/libbsp/arm/atsam/libraries/libchip/include/efc.h +++ /dev/null @@ -1,128 +0,0 @@ -/* ---------------------------------------------------------------------------- */ -/* Atmel Microcontroller Software Support */ -/* SAM Software Package License */ -/* ---------------------------------------------------------------------------- */ -/* Copyright (c) 2015, Atmel Corporation */ -/* */ -/* All rights reserved. */ -/* */ -/* Redistribution and use in source and binary forms, with or without */ -/* modification, are permitted provided that the following condition is met: */ -/* */ -/* - Redistributions of source code must retain the above copyright notice, */ -/* this list of conditions and the disclaimer below. */ -/* */ -/* Atmel's name may not be used to endorse or promote products derived from */ -/* this software without specific prior written permission. */ -/* */ -/* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR */ -/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE */ -/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, */ -/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */ -/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */ -/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */ -/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */ -/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */ -/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ -/* ---------------------------------------------------------------------------- */ - -/** - * \file - * - * \section Purpose - * - * Interface for configuration the Enhanced Embedded Flash Controller (EEFC) - * peripheral. - * - * \section Usage - * - * -# Enable/disable %flash ready interrupt sources using EFC_EnableFrdyIt() - * and EFC_DisableFrdyIt(). - * -# Translates the given address into which EEFC, page and offset values - * for difference density %flash memory using EFC_TranslateAddress(). - * -# Computes the address of a %flash access given the EFC, page and offset - * for difference density %flash memory using EFC_ComputeAddress(). - * -# Start the executing command with EFC_PerformCommand() - * -# Retrieve the current status of the EFC using EFC_GetStatus(). - * -# Retrieve the result of the last executed command with EFC_GetResult(). - */ - -#ifndef _EEFC_ -#define _EEFC_ - -/*---------------------------------------------------------------------------- - * Headers - *----------------------------------------------------------------------------*/ -#include "chip.h" - -#include <stdint.h> - -/*---------------------------------------------------------------------------- - * Definitions - *----------------------------------------------------------------------------*/ -/* TODO: Temporary definition for missing symbol in header file */ -#define IFLASH_SECTOR_SIZE 65536u - - -/* EFC command */ -#define EFC_FCMD_GETD 0x00 /* Get Flash Descriptor */ -#define EFC_FCMD_WP 0x01 /* Write page */ -#define EFC_FCMD_WPL 0x02 /* Write page and lock */ -#define EFC_FCMD_EWP 0x03 /* Erase page and write page */ -#define EFC_FCMD_EWPL 0x04 /* Erase page and write page then lock */ -#define EFC_FCMD_EA 0x05 /* Erase all */ -#define EFC_FCMD_EPA 0x07 /* Erase pages */ -#define EFC_FCMD_SLB 0x08 /* Set Lock Bit */ -#define EFC_FCMD_CLB 0x09 /* Clear Lock Bit */ -#define EFC_FCMD_GLB 0x0A /* Get Lock Bit */ -#define EFC_FCMD_SFB 0x0B /* Set GPNVM Bit */ -#define EFC_FCMD_CFB 0x0C /* Clear GPNVM Bit */ -#define EFC_FCMD_GFB 0x0D /* Get GPNVM Bit */ -#define EFC_FCMD_STUI 0x0E /* Start unique ID */ -#define EFC_FCMD_SPUI 0x0F /* Stop unique ID */ -#define EFC_FCMD_GCALB 0x10 /* Get CALIB Bit */ -#define EFC_FCMD_ES 0x11 /* Erase Sector */ -#define EFC_FCMD_WUS 0x12 /* Write User Signature */ -#define EFC_FCMD_EUS 0x13 /* Erase User Signature */ -#define EFC_FCMD_STUS 0x14 /* Start Read User Signature */ -#define EFC_FCMD_SPUS 0x15 /* Stop Read User Signature */ - -/* The IAP function entry address */ -#define CHIP_FLASH_IAP_ADDRESS (0x00800008) - -#ifdef __cplusplus -extern "C" { -#endif - -/*---------------------------------------------------------------------------- - * Exported functions - *----------------------------------------------------------------------------*/ - -extern void EFC_EnableFrdyIt(Efc *efc); - -extern void EFC_DisableFrdyIt(Efc *efc); - -extern void EFC_SetWaitState(Efc *efc, uint8_t cycles); - -extern void EFC_TranslateAddress(Efc **pEfc, uint32_t dwAddress, - uint16_t *pwPage, uint16_t *pwOffset); - -extern void EFC_ComputeAddress(Efc *efc, uint16_t wPage, uint16_t wOffset, - uint32_t *pdwAddress); - -extern uint32_t EFC_PerformCommand(Efc *efc, uint32_t dwCommand, - uint32_t dwArgument, uint32_t dwUseIAP); - -extern uint32_t EFC_GetStatus(Efc *efc); - -extern uint32_t EFC_GetResult(Efc *efc); - -extern void EFC_SetFlashAccessMode(Efc *efc, uint32_t dwMode); - -#ifdef __cplusplus -} -#endif - -#endif /* #ifndef _EEFC_ */ - |