Arrow / Mbed OS DAPLink Reset

Repostiory containing DAPLink source code with Reset Pin workaround for HANI_IOT board.

Upstream: https://github.com/ARMmbed/DAPLink

source/target/target_board.c@0:01f31e923fe2, 2020-04-07 (annotated)

Committer:
Pawel Zarembski
Date:
Tue Apr 07 12:55:42 2020 +0200
Revision:
0:01f31e923fe2
hani: DAPLink with reset workaround

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pawel Zarembski 0:01f31e923fe2 1 /**
Pawel Zarembski 0:01f31e923fe2 2 * @file target_board.c
Pawel Zarembski 0:01f31e923fe2 3 * @brief Implementation of target_family.h
Pawel Zarembski 0:01f31e923fe2 4 *
Pawel Zarembski 0:01f31e923fe2 5 * DAPLink Interface Firmware
Pawel Zarembski 0:01f31e923fe2 6 * Copyright (c) 2009-2019, ARM Limited, All Rights Reserved
Pawel Zarembski 0:01f31e923fe2 7 * SPDX-License-Identifier: Apache-2.0
Pawel Zarembski 0:01f31e923fe2 8 *
Pawel Zarembski 0:01f31e923fe2 9 * Licensed under the Apache License, Version 2.0 (the "License"); you may
Pawel Zarembski 0:01f31e923fe2 10 * not use this file except in compliance with the License.
Pawel Zarembski 0:01f31e923fe2 11 * You may obtain a copy of the License at
Pawel Zarembski 0:01f31e923fe2 12 *
Pawel Zarembski 0:01f31e923fe2 13 * http://www.apache.org/licenses/LICENSE-2.0
Pawel Zarembski 0:01f31e923fe2 14 *
Pawel Zarembski 0:01f31e923fe2 15 * Unless required by applicable law or agreed to in writing, software
Pawel Zarembski 0:01f31e923fe2 16 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
Pawel Zarembski 0:01f31e923fe2 17 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Pawel Zarembski 0:01f31e923fe2 18 * See the License for the specific language governing permissions and
Pawel Zarembski 0:01f31e923fe2 19 * limitations under the License.
Pawel Zarembski 0:01f31e923fe2 20 */
Pawel Zarembski 0:01f31e923fe2 21
Pawel Zarembski 0:01f31e923fe2 22 #include <string.h>
Pawel Zarembski 0:01f31e923fe2 23 #include "target_board.h"
Pawel Zarembski 0:01f31e923fe2 24
Pawel Zarembski 0:01f31e923fe2 25 // Default empty board info.
Pawel Zarembski 0:01f31e923fe2 26 __attribute__((weak))
Pawel Zarembski 0:01f31e923fe2 27 const board_info_t g_board_info = {
Pawel Zarembski 0:01f31e923fe2 28 .info_version = kBoardInfoVersion,
Pawel Zarembski 0:01f31e923fe2 29 .board_id = "0000",
Pawel Zarembski 0:01f31e923fe2 30 .daplink_url_name = "MBED HTM",
Pawel Zarembski 0:01f31e923fe2 31 .daplink_drive_name = "DAPLINK ",
Pawel Zarembski 0:01f31e923fe2 32 .daplink_target_url = "https://mbed.org/device/?code=@U?version=@V?target_id=@T",
Pawel Zarembski 0:01f31e923fe2 33 };
Pawel Zarembski 0:01f31e923fe2 34
Pawel Zarembski 0:01f31e923fe2 35
Pawel Zarembski 0:01f31e923fe2 36 const char * get_board_id(void)
Pawel Zarembski 0:01f31e923fe2 37 {
Pawel Zarembski 0:01f31e923fe2 38 if (g_board_info.target_cfg && g_board_info.target_cfg->rt_board_id) {
Pawel Zarembski 0:01f31e923fe2 39 return g_board_info.target_cfg->rt_board_id; //flexible board id
Pawel Zarembski 0:01f31e923fe2 40 }else{
Pawel Zarembski 0:01f31e923fe2 41 return g_board_info.board_id;
Pawel Zarembski 0:01f31e923fe2 42 }
Pawel Zarembski 0:01f31e923fe2 43 }
Pawel Zarembski 0:01f31e923fe2 44
Pawel Zarembski 0:01f31e923fe2 45 uint16_t get_family_id(void)
Pawel Zarembski 0:01f31e923fe2 46 {
Pawel Zarembski 0:01f31e923fe2 47 if (g_board_info.target_cfg && g_board_info.target_cfg->rt_family_id) {
Pawel Zarembski 0:01f31e923fe2 48 return g_board_info.target_cfg->rt_family_id; //flexible family id
Pawel Zarembski 0:01f31e923fe2 49 }else{
Pawel Zarembski 0:01f31e923fe2 50 return g_board_info.family_id;
Pawel Zarembski 0:01f31e923fe2 51 }
Pawel Zarembski 0:01f31e923fe2 52 }
Pawel Zarembski 0:01f31e923fe2 53
Pawel Zarembski 0:01f31e923fe2 54 #if (defined(__ICCARM__))
Pawel Zarembski 0:01f31e923fe2 55 #pragma optimize = none
Pawel Zarembski 0:01f31e923fe2 56 uint8_t flash_algo_valid(void)
Pawel Zarembski 0:01f31e923fe2 57 #elif (defined(__CC_ARM))
Pawel Zarembski 0:01f31e923fe2 58 #pragma push
Pawel Zarembski 0:01f31e923fe2 59 #pragma O0
Pawel Zarembski 0:01f31e923fe2 60 uint8_t flash_algo_valid(void)
Pawel Zarembski 0:01f31e923fe2 61 #elif (!defined(__GNUC__))
Pawel Zarembski 0:01f31e923fe2 62 /* #pragma GCC push_options */
Pawel Zarembski 0:01f31e923fe2 63 /* #pragma GCC optimize("O0") */
Pawel Zarembski 0:01f31e923fe2 64 uint8_t __attribute__((optimize("O0"))) flash_algo_valid(void)
Pawel Zarembski 0:01f31e923fe2 65 #else
Pawel Zarembski 0:01f31e923fe2 66 #error "Unknown compiler"
Pawel Zarembski 0:01f31e923fe2 67 #endif
Pawel Zarembski 0:01f31e923fe2 68 {
Pawel Zarembski 0:01f31e923fe2 69 return (g_board_info.target_cfg != 0);
Pawel Zarembski 0:01f31e923fe2 70 }
Pawel Zarembski 0:01f31e923fe2 71
Pawel Zarembski 0:01f31e923fe2 72 #if (defined(__CC_ARM))
Pawel Zarembski 0:01f31e923fe2 73 #pragma pop
Pawel Zarembski 0:01f31e923fe2 74 #endif
Pawel Zarembski 0:01f31e923fe2 75 #if (defined(__GNUC__))
Pawel Zarembski 0:01f31e923fe2 76 /* #pragma GCC pop_options */
Pawel Zarembski 0:01f31e923fe2 77 #endif