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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [CORTEX_LM3S811_KEIL/] [LuminaryCode/] [hw_flash.h] - Blame information for rev 581

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1 581 jeremybenn
//*****************************************************************************
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//
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// hw_flash.h - Macros used when accessing the flash controller.
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//
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// Copyright (c) 2005,2006 Luminary Micro, Inc.  All rights reserved.
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//
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// Software License Agreement
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//
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// Luminary Micro, Inc. (LMI) is supplying this software for use solely and
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// exclusively on LMI's Stellaris Family of microcontroller products.
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//
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// The software is owned by LMI and/or its suppliers, and is protected under
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// applicable copyright laws.  All rights are reserved.  Any use in violation
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// of the foregoing restrictions may subject the user to criminal sanctions
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// under applicable laws, as well as to civil liability for the breach of the
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// terms and conditions of this license.
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//
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// THIS SOFTWARE IS PROVIDED "AS IS".  NO WARRANTIES, WHETHER EXPRESS, IMPLIED
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// OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
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// LMI SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
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// CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
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//
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// This is part of revision 816 of the Stellaris Driver Library.
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//
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//*****************************************************************************
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#ifndef __HW_FLASH_H__
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#define __HW_FLASH_H__
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//*****************************************************************************
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//
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// The following define the offsets of the FLASH registers.
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//
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//*****************************************************************************
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#define FLASH_FMA               0x400FD000  // Memory address register
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#define FLASH_FMD               0x400FD004  // Memory data register
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#define FLASH_FMC               0x400FD008  // Memory control register
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#define FLASH_FCRIS             0x400FD00c  // Raw interrupt status register
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#define FLASH_FCIM              0x400FD010  // Interrupt mask register
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#define FLASH_FCMISC            0x400FD014  // Interrupt status register
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#define FLASH_FMPRE             0x400FE130  // FLASH read protect register
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#define FLASH_FMPPE             0x400FE134  // FLASH program protect register
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#define FLASH_USECRL            0x400FE140  // uSec reload register
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//*****************************************************************************
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//
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// The following define the bit fields in the FLASH_FMC register.
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//
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//*****************************************************************************
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#define FLASH_FMC_WRKEY_MASK    0xFFFF0000  // FLASH write key mask
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#define FLASH_FMC_WRKEY         0xA4420000  // FLASH write key
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#define FLASH_FMC_COMT          0x00000008  // Commit user register
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#define FLASH_FMC_MERASE        0x00000004  // Mass erase FLASH
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#define FLASH_FMC_ERASE         0x00000002  // Erase FLASH page
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#define FLASH_FMC_WRITE         0x00000001  // Write FLASH word
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//*****************************************************************************
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//
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// The following define the bit fields in the FLASH_FCRIS register.
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//
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//*****************************************************************************
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#define FLASH_FCRIS_PROGRAM     0x00000002  // Programming status
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#define FLASH_FCRIS_ACCESS      0x00000001  // Invalid access status
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//*****************************************************************************
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//
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// The following define the bit fields in the FLASH_FCIM register.
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//
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//*****************************************************************************
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#define FLASH_FCIM_PROGRAM      0x00000002  // Programming mask
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#define FLASH_FCIM_ACCESS       0x00000001  // Invalid access mask
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//*****************************************************************************
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//
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// The following define the bit fields in the FLASH_FMIS register.
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//
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//*****************************************************************************
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#define FLASH_FCMISC_PROGRAM    0x00000002  // Programming status
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#define FLASH_FCMISC_ACCESS     0x00000001  // Invalid access status
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//*****************************************************************************
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//
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// The following define the bit fields in the FLASH_FMPRE and FLASH_FMPPE
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// registers.
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//
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//*****************************************************************************
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#define FLASH_FMP_BLOCK_31      0x80000000  // Enable for block 31
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#define FLASH_FMP_BLOCK_30      0x40000000  // Enable for block 30
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#define FLASH_FMP_BLOCK_29      0x20000000  // Enable for block 29
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#define FLASH_FMP_BLOCK_28      0x10000000  // Enable for block 28
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#define FLASH_FMP_BLOCK_27      0x08000000  // Enable for block 27
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#define FLASH_FMP_BLOCK_26      0x04000000  // Enable for block 26
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#define FLASH_FMP_BLOCK_25      0x02000000  // Enable for block 25
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#define FLASH_FMP_BLOCK_24      0x01000000  // Enable for block 24
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#define FLASH_FMP_BLOCK_23      0x00800000  // Enable for block 23
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#define FLASH_FMP_BLOCK_22      0x00400000  // Enable for block 22
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#define FLASH_FMP_BLOCK_21      0x00200000  // Enable for block 21
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#define FLASH_FMP_BLOCK_20      0x00100000  // Enable for block 20
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#define FLASH_FMP_BLOCK_19      0x00080000  // Enable for block 19
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#define FLASH_FMP_BLOCK_18      0x00040000  // Enable for block 18
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#define FLASH_FMP_BLOCK_17      0x00020000  // Enable for block 17
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#define FLASH_FMP_BLOCK_16      0x00010000  // Enable for block 16
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#define FLASH_FMP_BLOCK_15      0x00008000  // Enable for block 15
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#define FLASH_FMP_BLOCK_14      0x00004000  // Enable for block 14
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#define FLASH_FMP_BLOCK_13      0x00002000  // Enable for block 13
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#define FLASH_FMP_BLOCK_12      0x00001000  // Enable for block 12
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#define FLASH_FMP_BLOCK_11      0x00000800  // Enable for block 11
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#define FLASH_FMP_BLOCK_10      0x00000400  // Enable for block 10
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#define FLASH_FMP_BLOCK_9       0x00000200  // Enable for block 9
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#define FLASH_FMP_BLOCK_8       0x00000100  // Enable for block 8
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#define FLASH_FMP_BLOCK_7       0x00000080  // Enable for block 7
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#define FLASH_FMP_BLOCK_6       0x00000040  // Enable for block 6
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#define FLASH_FMP_BLOCK_5       0x00000020  // Enable for block 5
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#define FLASH_FMP_BLOCK_4       0x00000010  // Enable for block 4
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#define FLASH_FMP_BLOCK_3       0x00000008  // Enable for block 3
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#define FLASH_FMP_BLOCK_2       0x00000004  // Enable for block 2
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#define FLASH_FMP_BLOCK_1       0x00000002  // Enable for block 1
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#define FLASH_FMP_BLOCK_0       0x00000001  // Enable for block 0
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//*****************************************************************************
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//
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// The following define the bit fields in the FLASH_USECRL register.
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//
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//*****************************************************************************
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#define FLASH_USECRL_MASK       0x000000FF  // Clock per uSec
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#define FLASH_USECRL_SHIFT      0
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//*****************************************************************************
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//
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// The erase size is the size of the FLASH block that is erased by an erase
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// operation, and the protect size is the size of the FLASH block that is
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// protected by each protection register.
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//
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//*****************************************************************************
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#define FLASH_ERASE_SIZE        0x00000400
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#define FLASH_PROTECT_SIZE      0x00000800
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#endif // __HW_FLASH_H__

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