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mbed 2

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TARGET_NCS36510/TOOLCHAIN_IAR/flash_map.h@171:3a7713b1edbc, 2018-11-08 (annotated)

Committer:
AnnaBridge
Date:
Thu Nov 08 11:45:42 2018 +0000
Revision:
171:3a7713b1edbc
mbed library. Release version 164

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /**
AnnaBridge 171:3a7713b1edbc 2 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 3 * @file flash_map.h
AnnaBridge 171:3a7713b1edbc 4 * @brief Flash controller HW register map
AnnaBridge 171:3a7713b1edbc 5 * @internal
AnnaBridge 171:3a7713b1edbc 6 * @author ON Semiconductor
AnnaBridge 171:3a7713b1edbc 7 * $Rev: 2686 $
AnnaBridge 171:3a7713b1edbc 8 * $Date: 2014-01-23 13:31:54 +0530 (Thu, 23 Jan 2014) $
AnnaBridge 171:3a7713b1edbc 9 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 10 * Copyright 2016 Semiconductor Components Industries LLC (d/b/a “ON Semiconductor”).
AnnaBridge 171:3a7713b1edbc 11 * All rights reserved. This software and/or documentation is licensed by ON Semiconductor
AnnaBridge 171:3a7713b1edbc 12 * under limited terms and conditions. The terms and conditions pertaining to the software
AnnaBridge 171:3a7713b1edbc 13 * and/or documentation are available at http://www.onsemi.com/site/pdf/ONSEMI_T&C.pdf
AnnaBridge 171:3a7713b1edbc 14 * (“ON Semiconductor Standard Terms and Conditions of Sale, Section 8 Software”) and
AnnaBridge 171:3a7713b1edbc 15 * if applicable the software license agreement. Do not use this software and/or
AnnaBridge 171:3a7713b1edbc 16 * documentation unless you have carefully read and you agree to the limited terms and
AnnaBridge 171:3a7713b1edbc 17 * conditions. By using this software and/or documentation, you agree to the limited
AnnaBridge 171:3a7713b1edbc 18 * terms and conditions.
AnnaBridge 171:3a7713b1edbc 19 *
AnnaBridge 171:3a7713b1edbc 20 * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
AnnaBridge 171:3a7713b1edbc 21 * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
AnnaBridge 171:3a7713b1edbc 22 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
AnnaBridge 171:3a7713b1edbc 23 * ON SEMICONDUCTOR SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL,
AnnaBridge 171:3a7713b1edbc 24 * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
AnnaBridge 171:3a7713b1edbc 25 * @endinternal
AnnaBridge 171:3a7713b1edbc 26 *
AnnaBridge 171:3a7713b1edbc 27 * @ingroup flash
AnnaBridge 171:3a7713b1edbc 28 *
AnnaBridge 171:3a7713b1edbc 29 * @details
AnnaBridge 171:3a7713b1edbc 30 * <p>
AnnaBridge 171:3a7713b1edbc 31 * Flash controller HW register map description
AnnaBridge 171:3a7713b1edbc 32 * </p>
AnnaBridge 171:3a7713b1edbc 33 *
AnnaBridge 171:3a7713b1edbc 34 */
AnnaBridge 171:3a7713b1edbc 35 #ifndef FLASH_MAP_H_
AnnaBridge 171:3a7713b1edbc 36 #define FLASH_MAP_H_
AnnaBridge 171:3a7713b1edbc 37
AnnaBridge 171:3a7713b1edbc 38 #include "architecture.h"
AnnaBridge 171:3a7713b1edbc 39
AnnaBridge 171:3a7713b1edbc 40 /** Flash Control HW Structure Overlay */
AnnaBridge 171:3a7713b1edbc 41 typedef struct {
AnnaBridge 171:3a7713b1edbc 42 union {
AnnaBridge 171:3a7713b1edbc 43 struct {
AnnaBridge 171:3a7713b1edbc 44 __I uint32_t FLASH_A_BUSY:1; /**< Busy A */
AnnaBridge 171:3a7713b1edbc 45 __I uint32_t FLASH_B_BUSY:1; /**< Busy B */
AnnaBridge 171:3a7713b1edbc 46 __I uint32_t FLASH_A_UNLOCK:1; /**< Unlock A */
AnnaBridge 171:3a7713b1edbc 47 __I uint32_t FLASH_B_UNLOCK:1; /**< Unlock B */
AnnaBridge 171:3a7713b1edbc 48 __I uint32_t FLASH_ERROR:3; /**< 000 – No Error, 111 – Attempt to access an array while it is busy powering up, 001 – Attempt to erase bootloader in the field, 010 – Attempt to access array during erase, 100 – Attempt to access array during write */
AnnaBridge 171:3a7713b1edbc 49 } BITS;
AnnaBridge 171:3a7713b1edbc 50 __I uint32_t WORD;
AnnaBridge 171:3a7713b1edbc 51 } STATUS;
AnnaBridge 171:3a7713b1edbc 52 union {
AnnaBridge 171:3a7713b1edbc 53 struct {
AnnaBridge 171:3a7713b1edbc 54 __IO uint32_t FLASHB_PD:1;
AnnaBridge 171:3a7713b1edbc 55 __IO uint32_t FLASHA_PD:1;
AnnaBridge 171:3a7713b1edbc 56 __IO uint32_t REMAP:1;
AnnaBridge 171:3a7713b1edbc 57 __IO uint32_t WR_INT_EN:1;
AnnaBridge 171:3a7713b1edbc 58 __IO uint32_t ERASE_INT_EN:1;
AnnaBridge 171:3a7713b1edbc 59 __IO uint32_t ERROR_INT_EN:1;
AnnaBridge 171:3a7713b1edbc 60 __IO uint32_t WRITE_BLOCK:1;
AnnaBridge 171:3a7713b1edbc 61 } BITS;
AnnaBridge 171:3a7713b1edbc 62 __IO uint32_t WORD;
AnnaBridge 171:3a7713b1edbc 63 } CONTROL;
AnnaBridge 171:3a7713b1edbc 64 union {
AnnaBridge 171:3a7713b1edbc 65 struct {
AnnaBridge 171:3a7713b1edbc 66 __IO uint32_t PAGEERASE:1; /**< Erase a single page */
AnnaBridge 171:3a7713b1edbc 67 __IO uint32_t MASSERASE:1; /**< MASS Erase */
AnnaBridge 171:3a7713b1edbc 68 } BITS;
AnnaBridge 171:3a7713b1edbc 69 __IO uint32_t WORD;
AnnaBridge 171:3a7713b1edbc 70 } COMMAND;
AnnaBridge 171:3a7713b1edbc 71 __IO uint32_t ADDR;
AnnaBridge 171:3a7713b1edbc 72 __IO uint32_t UNLOCK1;
AnnaBridge 171:3a7713b1edbc 73 __IO uint32_t UNLOCKA;
AnnaBridge 171:3a7713b1edbc 74 __IO uint32_t UNLOCKB;
AnnaBridge 171:3a7713b1edbc 75 union {
AnnaBridge 171:3a7713b1edbc 76 struct {
AnnaBridge 171:3a7713b1edbc 77 __I uint32_t INT_PEND:1; // Interrupt pending
AnnaBridge 171:3a7713b1edbc 78 __I uint32_t INT_TYPE:3; // Interrupt type
AnnaBridge 171:3a7713b1edbc 79 } BITS;
AnnaBridge 171:3a7713b1edbc 80 __I uint32_t WORD;
AnnaBridge 171:3a7713b1edbc 81 } INT_STATUS;
AnnaBridge 171:3a7713b1edbc 82 } FlashReg_t, *FlashReg_pt;
AnnaBridge 171:3a7713b1edbc 83
AnnaBridge 171:3a7713b1edbc 84 #endif /* FLASH_MAP_H_ */