/************************************************************************************ * arch/arm/src/str71x/str71x_flash.h * * Copyright (C) 2008-2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * 3. Neither the name NuttX nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS 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. * ************************************************************************************/ #ifndef __ARCH_ARM_SRC_STR71X_STR71X_FLASH_H #define __ARCH_ARM_SRC_STR71X_STR71X_FLASH_H /************************************************************************************ * Included Files ************************************************************************************/ #include #include "str71x_map.h" /************************************************************************************ * Pre-procesor Definitions ************************************************************************************/ /* Flash registers ******************************************************************/ #define STR71X_FLASH_CR0 (STR71X_FLASHREG_BASE + 0x0000) /* 32-bits wide */ #define STR71X_FLASH_CR1 (STR71X_FLASHREG_BASE + 0x0004) /* 32-bits wide */ #define STR71X_FLASH_DR0 (STR71X_FLASHREG_BASE + 0x0008) /* 32-bits wide */ #define STR71X_FLASH_DR1 (STR71X_FLASHREG_BASE + 0x000c) /* 32-bits wide */ #define STR71X_FLASH_AR (STR71X_FLASHREG_BASE + 0x0010) /* 32-bits wide */ #define STR71X_FLASH_ER (STR71X_FLASHREG_BASE + 0x0014) /* 32-bits wide */ /* Register bit settings ************************************************************/ #define STR71X_FLASH_B0F0 (0x00000001) #define STR71X_FLASH_B0F1 (0x00000002) #define STR71X_FLASH_B0F2 (0x00000004) #define STR71X_FLASH_B0F3 (0x00000008) #define STR71X_FLASH_B0F4 (0x00000010) #define STR71X_FLASH_B0F5 (0x00000020) #define STR71X_FLASH_B0F6 (0x00000040) #define STR71X_FLASH_B0F7 (0x00000080) #define STR71X_FLASH_B1F0 (0x00010000) #define STR71X_FLASH_B1F1 (0x00020000) #define STR71X_FLASH_B0 (STR71X_FLASH_B0F0|STR71X_FLASH_B0F1|\ STR71X_FLASH_B0F2|STR71X_FLASH_B0F3|\ STR71X_FLASH_B0F4|STR71X_FLASH_B0F5|\ STR71X_FLASH_B0F6| STR71X_FLASH_B0F7) #define STR71X_FLASH_B1 (STR71X_FLASH_B1F0|STR71X_FLASH_B1F1) #define STR71X_FLASH_BANK0 (0x1000000) #define STR71X_FLASH_BANK1 (0x2000000) #define STR71X_FLASH_BSYA0 (0x01) /* 000-00001 (0000 0001 (0x01 */ /* STR71X_FLASH_CR0.1 */ #define STR71X_FLASH_BSYA1 (0x02) /* 000-00010 (0000 0010 (0x02 */ /* STR71X_FLASH_CR0.2 */ #define STR71X_FLASH_LOCK (0x04) /* 000-00100 (0000 0100 (0x04 */ /* STR71X_FLASH_CR0.4 */ #define STR71X_FLASH_INTP (0x14) /* 000-10100 (0001 0100 (0x14 */ /* STR71X_FLASH_CR0.20 */ #define STR71X_FLASH_B0S (0x38) /* 001-11000 (0011 1000 (0x38 */ /* STR71X_FLASH_CR1.24 */ #define STR71X_FLASH_B1S (0x39) /* 001-11001 (0011 1001 (0x39 */ /* STR71X_FLASH_CR1.25 */ #define STR71X_FLASH_ERR (0xa0) /* 101-00000 (1010 0000 (0xA0 */ /* STR71X_FLASH_ER.0 */ #define STR71X_FLASH_ERER (0xa1) /* 101-00001 (1010 0001 (0xA1 */ /* STR71X_FLASH_ER.1 */ #define STR71X_FLASH_PGER (0xa2) /* 101-00010 (1010 0010 (0xA2 */ /* STR71X_FLASH_ER.2 */ #define STR71X_FLASH_10ER (0xa3) /* 101-00011 (1010 0011 (0xA3 */ /* STR71X_FLASH_ER.3 */ #define STR71X_FLASH_SEQER (0xa6) /* 101-00110 (1010 0110 (0xA6 */ /* STR71X_FLASH_ER.6 */ #define STR71X_FLASH_RESER (0xa7) /* 101-00111 (1010 0111 (0xA7 */ /* STR71X_FLASH_ER.7 */ #define STR71X_FLASH_WPF (0xa8) /* 101-01000 (1010 1000 (0xA8 */ /* STR71X_FLASH_ER.8 */ #define STR71X_FLASH_WMS_MASK (0x80000000) #define STR71X_FLASH_SUSP_MASK (0x40000000) #define STR71X_FLASH_WPG_MASK (0x20000000) #define STR71X_FLASH_DWPG_MASK (0x10000000) #define STR71X_FLASH_SER_MASK (0x08000000) #define STR71X_FLASH_SPR_MASK (0x01000000) #define STR71X_FLASH_DBGP_MASK (0x00000002) #define STR71X_FLASH_ACCP_MASK (0x00000001) #define STR71X_FLASH_Reg_Mask (0xe0) #define STR71X_FLASH_Flag_Mask (0x1f) #define STR71X_FLASH_INTM_Mask (0x00200000) /************************************************************************************ * Public Types ************************************************************************************/ /************************************************************************************ * Public Data ************************************************************************************/ /************************************************************************************ * Public Functions ************************************************************************************/ #endif /* __ARCH_ARM_SRC_STR71X_STR71X_FLASH_H */