46 lines
2.0 KiB
C
46 lines
2.0 KiB
C
/***************************************************************************
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* Copyright (C) 2019 by STMicroelectronics. *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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***************************************************************************/
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#ifndef OPENOCD_FLASH_NOR_BLUENRGX_H
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#define OPENOCD_FLASH_NOR_BLUENRGX_H
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/* Flash Controller registers offsets */
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#define FLASH_REG_COMMAND 0x00
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#define FLASH_REG_CONFIG 0x04
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#define FLASH_REG_IRQSTAT 0x08
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#define FLASH_REG_IRQMASK 0x0C
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#define FLASH_REG_IRQRAW 0x10
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#define FLASH_REG_ADDRESS 0x18
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#define FLASH_REG_UNLOCKM 0x1C
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#define FLASH_REG_UNLOCKL 0x20
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#define FLASH_REG_DATA0 0x40
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#define FLASH_REG_DATA1 0x44
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#define FLASH_REG_DATA2 0x48
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#define FLASH_REG_DATA3 0x4C
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#define FLASH_SIZE_REG 0x14
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/* Flash Controller commands */
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#define FLASH_CMD_ERASE_PAGE 0x11
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#define FLASH_CMD_MASSERASE 0x22
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#define FLASH_CMD_WRITE 0x33
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#define FLASH_CMD_BURSTWRITE 0xCC
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#define FLASH_INT_CMDDONE 0x01
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#define FLASH_WORD_LEN 4
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#endif /* OPENOCD_FLASH_NOR_BLUENRGX_H */
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