109 lines
5.3 KiB
C
109 lines
5.3 KiB
C
/****************************************************************************
|
|
* arch/arm/src/str71x/str71x_flash.h
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance with the
|
|
* License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
* License for the specific language governing permissions and limitations
|
|
* under the License.
|
|
*
|
|
****************************************************************************/
|
|
|
|
#ifndef __ARCH_ARM_SRC_STR71X_STR71X_FLASH_H
|
|
#define __ARCH_ARM_SRC_STR71X_STR71X_FLASH_H
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <nuttx/config.h>
|
|
|
|
#include "str71x_map.h"
|
|
|
|
/****************************************************************************
|
|
* Pre-processor 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 Prototypes
|
|
****************************************************************************/
|
|
|
|
#endif /* __ARCH_ARM_SRC_STR71X_STR71X_FLASH_H */
|