EL4121 Embedded System / mbed-os

mbed-os

Dependents:   cobaLCDJoyMotor_Thread odometry_omni_3roda_v3 odometry_omni_3roda_v1 odometry_omni_3roda_v2 ... more

hal/TARGET_FLASH_CMSIS_ALGO/flash_data.h@0:b74591d5ab33, 2017-12-11 (annotated)

Committer:
be_bryan
Date:
Mon Dec 11 17:54:04 2017 +0000
Revision:
0:b74591d5ab33
motor ++

Who changed what in which revision?

UserRevisionLine numberNew contents of line
be_bryan 0:b74591d5ab33 1 /* mbed Microcontroller Library
be_bryan 0:b74591d5ab33 2 * Copyright (c) 2017 ARM Limited
be_bryan 0:b74591d5ab33 3 *
be_bryan 0:b74591d5ab33 4 * Licensed under the Apache License, Version 2.0 (the "License");
be_bryan 0:b74591d5ab33 5 * you may not use this file except in compliance with the License.
be_bryan 0:b74591d5ab33 6 * You may obtain a copy of the License at
be_bryan 0:b74591d5ab33 7 *
be_bryan 0:b74591d5ab33 8 * http://www.apache.org/licenses/LICENSE-2.0
be_bryan 0:b74591d5ab33 9 *
be_bryan 0:b74591d5ab33 10 * Unless required by applicable law or agreed to in writing, software
be_bryan 0:b74591d5ab33 11 * distributed under the License is distributed on an "AS IS" BASIS,
be_bryan 0:b74591d5ab33 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
be_bryan 0:b74591d5ab33 13 * See the License for the specific language governing permissions and
be_bryan 0:b74591d5ab33 14 * limitations under the License.
be_bryan 0:b74591d5ab33 15 */
be_bryan 0:b74591d5ab33 16 #ifndef MBED_FLASH_DATA_H
be_bryan 0:b74591d5ab33 17 #define MBED_FLASH_DATA_H
be_bryan 0:b74591d5ab33 18
be_bryan 0:b74591d5ab33 19 #include <stdint.h>
be_bryan 0:b74591d5ab33 20
be_bryan 0:b74591d5ab33 21 // Target flash algorithm structure
be_bryan 0:b74591d5ab33 22 typedef struct {
be_bryan 0:b74591d5ab33 23 const uint32_t init;
be_bryan 0:b74591d5ab33 24 const uint32_t uninit;
be_bryan 0:b74591d5ab33 25 const uint32_t erase_sector;
be_bryan 0:b74591d5ab33 26 const uint32_t program_page;
be_bryan 0:b74591d5ab33 27 const uint32_t static_base;
be_bryan 0:b74591d5ab33 28 uint32_t *algo_blob;
be_bryan 0:b74591d5ab33 29 } flash_algo_t;
be_bryan 0:b74591d5ab33 30
be_bryan 0:b74591d5ab33 31 typedef struct {
be_bryan 0:b74591d5ab33 32 const uint32_t start;
be_bryan 0:b74591d5ab33 33 const uint32_t size;
be_bryan 0:b74591d5ab33 34 } sector_info_t;
be_bryan 0:b74591d5ab33 35
be_bryan 0:b74591d5ab33 36 typedef struct {
be_bryan 0:b74591d5ab33 37 const uint32_t page_size;
be_bryan 0:b74591d5ab33 38 const uint32_t flash_start;
be_bryan 0:b74591d5ab33 39 const uint32_t flash_size;
be_bryan 0:b74591d5ab33 40 const sector_info_t *sectors;
be_bryan 0:b74591d5ab33 41 const uint32_t sector_info_count;
be_bryan 0:b74591d5ab33 42 } flash_target_config_t;
be_bryan 0:b74591d5ab33 43
be_bryan 0:b74591d5ab33 44 // Target flash configuration
be_bryan 0:b74591d5ab33 45 struct flash_s {
be_bryan 0:b74591d5ab33 46 const flash_target_config_t *target_config;
be_bryan 0:b74591d5ab33 47 const flash_algo_t *flash_algo;
be_bryan 0:b74591d5ab33 48 };
be_bryan 0:b74591d5ab33 49
be_bryan 0:b74591d5ab33 50 typedef struct {
be_bryan 0:b74591d5ab33 51 uint32_t r0;
be_bryan 0:b74591d5ab33 52 uint32_t r1;
be_bryan 0:b74591d5ab33 53 uint32_t r2;
be_bryan 0:b74591d5ab33 54 uint32_t r3;
be_bryan 0:b74591d5ab33 55 uint32_t r9;
be_bryan 0:b74591d5ab33 56 uint32_t pc;
be_bryan 0:b74591d5ab33 57 } args_t;
be_bryan 0:b74591d5ab33 58
be_bryan 0:b74591d5ab33 59 typedef int32_t (*flash_algo_jump_t)(args_t*);
be_bryan 0:b74591d5ab33 60
be_bryan 0:b74591d5ab33 61 // prototypes for flash algo CMSIS API
be_bryan 0:b74591d5ab33 62
be_bryan 0:b74591d5ab33 63 typedef int (*CMSIS_Algo_Function_Init)(unsigned long adr, unsigned long clk, unsigned long fnc);
be_bryan 0:b74591d5ab33 64 typedef int (*CMSIS_Algo_Function_UnInit)(unsigned long fnc);
be_bryan 0:b74591d5ab33 65 typedef int (*CMSIS_Algo_Function_EraseSector)(unsigned long adr);
be_bryan 0:b74591d5ab33 66 typedef int (*CMSIS_Algo_Function_EraseChip)(void);
be_bryan 0:b74591d5ab33 67 typedef int (*CMSIS_Algo_Function_ProgramPage)(unsigned long adr, unsigned long sz, unsigned char *buf);
be_bryan 0:b74591d5ab33 68 typedef unsigned long (*CMSIS_Algo_Function_Verify)(unsigned long adr, unsigned long sz, unsigned char *buf);
be_bryan 0:b74591d5ab33 69
be_bryan 0:b74591d5ab33 70 #ifdef __cplusplus
be_bryan 0:b74591d5ab33 71 extern "C" {
be_bryan 0:b74591d5ab33 72 #endif
be_bryan 0:b74591d5ab33 73
be_bryan 0:b74591d5ab33 74 /* Set target configuration
be_bryan 0:b74591d5ab33 75 */
be_bryan 0:b74591d5ab33 76 void flash_set_target_config(flash_t *obj);
be_bryan 0:b74591d5ab33 77
be_bryan 0:b74591d5ab33 78 #ifdef __cplusplus
be_bryan 0:b74591d5ab33 79 };
be_bryan 0:b74591d5ab33 80 #endif
be_bryan 0:b74591d5ab33 81
be_bryan 0:b74591d5ab33 82
be_bryan 0:b74591d5ab33 83 #endif