52 lines
2 KiB
C
52 lines
2 KiB
C
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/** @file hal/micro/cortexm3/memmap-fat.h
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* @brief STM32W108 series memory map fixed address table definition
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*
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* <!--(C) COPYRIGHT 2010 STMicroelectronics. All rights reserved. -->
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*/
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#ifndef __MEMMAP_FAT_H__
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#define __MEMMAP_FAT_H__
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#ifndef __MEMMAP_TABLES_H__
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// if we weren't included via memmap-tables.h, define a dummy type for the BAT
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typedef void HalBootloaderAddressTableType;
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#endif
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#include "hal/micro/cortexm3/bootloader/fib-bootloader.h"
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// ****************************************************************************
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// If any of these address table definitions ever need to change, it is highly
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// desirable to only add new entries, and only add them on to the end of an
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// existing address table... this will provide the best compatibility with
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// any existing code which may utilize the tables, and which may not be able to
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// be updated to understand a new format (example: bootloader which reads the
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// application address table)
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// Description of the Fixed Address Table (FAT)
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typedef struct {
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HalBaseAddressTableType baseTable;
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void *CustomerInformationBlock;
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HalBootloaderAddressTableType *bootloaderAddressTable;
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void *startOfUnusedRam;
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// ** pointers to shared functions **
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FibStatus (* fibFlashWrite)(int32u address, int8u *data,
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int32u writeLength, int32u verifyLength);
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FibStatus (* fibFlashErase)(FibEraseType eraseType, int32u address);
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} HalFixedAddressTableType;
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extern const HalFixedAddressTableType halFixedAddressTable;
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#define FIXED_ADDRESS_TABLE_TYPE (0x0FA7)
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// The current versions of the address tables.
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// Note that the major version should be updated only when a non-backwards
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// compatible change is introduced (like removing or rearranging fields)
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// adding new fields is usually backwards compatible, and their presence can
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// be indicated by incrementing only the minor version
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#define FAT_VERSION (0x0003)
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#define FAT_MAJOR_VERSION (0x0000)
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#define FAT_MAJOR_VERSION_MASK (0xFF00)
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#endif //__MEMMAP_FAT_H__
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