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/family/maxim/max32620/flash_blob.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 flash_blob.c
Pawel Zarembski 0:01f31e923fe2 3 * @brief Flash algorithm for the MAX32620
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 "flash_blob.h"
Pawel Zarembski 0:01f31e923fe2 23
Pawel Zarembski 0:01f31e923fe2 24 #define FLC_BASE 0x40002000
Pawel Zarembski 0:01f31e923fe2 25 #define CLK_DIV 0x00000060
Pawel Zarembski 0:01f31e923fe2 26 #define BRST_SIZE 0x00000020
Pawel Zarembski 0:01f31e923fe2 27 #define FLASH_BASE 0x00000000
Pawel Zarembski 0:01f31e923fe2 28 #define FLASH_SIZE 0x00200000
Pawel Zarembski 0:01f31e923fe2 29 #define FLASH_SECTOR 0x00002000
Pawel Zarembski 0:01f31e923fe2 30
Pawel Zarembski 0:01f31e923fe2 31 #define DEV_CFG_TARGET_ADDRESS (0x0000025cUL) // From flash_algo map file
Pawel Zarembski 0:01f31e923fe2 32 #define FLASH_ALGO_GEN_ADDER 32
Pawel Zarembski 0:01f31e923fe2 33 #define DEV_CFG_LOCAL_ADDRESS ((uint8_t*)((unsigned int)flash_algo_blob + DEV_CFG_TARGET_ADDRESS + FLASH_ALGO_GEN_ADDER))
Pawel Zarembski 0:01f31e923fe2 34
Pawel Zarembski 0:01f31e923fe2 35 const uint32_t flash_algo_blob[] = {
Pawel Zarembski 0:01f31e923fe2 36 0xE00ABE00, 0x062D780D, 0x24084068, 0xD3000040, 0x1E644058, 0x1C49D1FA, 0x2A001E52, 0x4770D1F2,
Pawel Zarembski 0:01f31e923fe2 37 0x4603b510, 0x4893460c, 0x68414448, 0xf0006888, 0xb1087080, 0xbd102001, 0x4448488e, 0x60486880,
Pawel Zarembski 0:01f31e923fe2 38 0xe7f82000, 0x488b4602, 0x68414448, 0xf0206888, 0x60884070, 0x47702000, 0x44484886, 0x68886841,
Pawel Zarembski 0:01f31e923fe2 39 0x7080f000, 0x2001b108, 0x6a484770, 0x2000b148, 0x6a486248, 0x2002b128, 0x6a486248, 0x2001b108,
Pawel Zarembski 0:01f31e923fe2 40 0x6888e7f2, 0x4070f020, 0x5000f040, 0x20006088, 0xb510e7ea, 0x44484877, 0xf7ff6844, 0xb108ffdd,
Pawel Zarembski 0:01f31e923fe2 41 0xbd102001, 0xf42068a0, 0xf440407f, 0x60a0402a, 0xf04068a0, 0x60a00002, 0x68a0bf00, 0x7080f000,
Pawel Zarembski 0:01f31e923fe2 42 0xd1fa2800, 0xf02068a0, 0x60a04070, 0xf0006a60, 0xb1080002, 0xe7e42001, 0xe7e22000, 0x4605b570,
Pawel Zarembski 0:01f31e923fe2 43 0x44484864, 0xf7ff6844, 0xb108ffb7, 0xbd702001, 0xf42068a0, 0xf440407f, 0x60a040aa, 0x68a06025,
Pawel Zarembski 0:01f31e923fe2 44 0x0004f040, 0xbf0060a0, 0xf00068a0, 0x28007080, 0x68a0d1fa, 0x4070f020, 0x6a6060a0, 0x0002f000,
Pawel Zarembski 0:01f31e923fe2 45 0x2001b108, 0x2000e7e3, 0xe92de7e1, 0x460747f0, 0x4690468a, 0x4448484f, 0x46566844, 0xf0084645,
Pawel Zarembski 0:01f31e923fe2 46 0xb1100003, 0xe8bd2001, 0x464587f0, 0xff84f7ff, 0x2001b108, 0x68a0e7f7, 0x6000f020, 0x68a060a0,
Pawel Zarembski 0:01f31e923fe2 47 0x0010f040, 0xe00e60a0, 0xcd016027, 0x68a06320, 0x0001f040, 0xbf0060a0, 0xf00068a0, 0x28007080,
Pawel Zarembski 0:01f31e923fe2 48 0x1d3fd1fa, 0x2e041f36, 0xf007d303, 0x2800001f, 0x4838d1ea, 0x68c04448, 0xd1212880, 0xd31f2e10,
Pawel Zarembski 0:01f31e923fe2 49 0xf02068a0, 0x60a00010, 0xf04068a0, 0x60a06000, 0x6027e014, 0x6320cd01, 0x6360cd01, 0x63a0cd01,
Pawel Zarembski 0:01f31e923fe2 50 0x63e0cd01, 0xf04068a0, 0x60a00001, 0x68a0bf00, 0x7080f000, 0xd1fa2800, 0x3e103710, 0xd2e82e10,
Pawel Zarembski 0:01f31e923fe2 51 0xd3192e04, 0xf02068a0, 0x60a06000, 0xf04068a0, 0x60a00010, 0x6027e00e, 0x6320cd01, 0xf04068a0,
Pawel Zarembski 0:01f31e923fe2 52 0x60a00001, 0x68a0bf00, 0x7080f000, 0xd1fa2800, 0x1f361d3f, 0xd2ee2e04, 0x68a2b306, 0x6200f022,
Pawel Zarembski 0:01f31e923fe2 53 0x68a260a2, 0x0210f042, 0xf04f60a2, 0x21ff30ff, 0x682ae005, 0x0201ea62, 0x02094010, 0x2e001e76,
Pawel Zarembski 0:01f31e923fe2 54 0x6027d1f7, 0x68a26320, 0x0201f042, 0xbf0060a2, 0xf00268a2, 0x2a007280, 0xbf00d1fa, 0xf02068a0,
Pawel Zarembski 0:01f31e923fe2 55 0x60a04070, 0xf0006a60, 0xb1080002, 0xe76a2001, 0xe7682000, 0x00000004, 0x00000000, 0x00000000,
Pawel Zarembski 0:01f31e923fe2 56 FLC_BASE, CLK_DIV, BRST_SIZE, FLASH_BASE, FLASH_SIZE, FLASH_SECTOR,
Pawel Zarembski 0:01f31e923fe2 57 };
Pawel Zarembski 0:01f31e923fe2 58
Pawel Zarembski 0:01f31e923fe2 59 /**
Pawel Zarembski 0:01f31e923fe2 60 * List of start and size for each size of flash sector
Pawel Zarembski 0:01f31e923fe2 61 * The size will apply to all sectors between the listed address and the next address
Pawel Zarembski 0:01f31e923fe2 62 * in the list.
Pawel Zarembski 0:01f31e923fe2 63 * The last pair in the list will have sectors starting at that address and ending
Pawel Zarembski 0:01f31e923fe2 64 * at address start + size.
Pawel Zarembski 0:01f31e923fe2 65 */
Pawel Zarembski 0:01f31e923fe2 66 static const sector_info_t sectors_info[] = {
Pawel Zarembski 0:01f31e923fe2 67 {0, 0x2000},
Pawel Zarembski 0:01f31e923fe2 68 };
Pawel Zarembski 0:01f31e923fe2 69
Pawel Zarembski 0:01f31e923fe2 70 const program_target_t flash = {
Pawel Zarembski 0:01f31e923fe2 71 0x20000021, // Init
Pawel Zarembski 0:01f31e923fe2 72 0x20000045, // UnInit
Pawel Zarembski 0:01f31e923fe2 73 0x20000093, // EraseChip
Pawel Zarembski 0:01f31e923fe2 74 0x200000DD, // EraseSector
Pawel Zarembski 0:01f31e923fe2 75 0x2000012B, // ProgramPage
Pawel Zarembski 0:01f31e923fe2 76 0x00000000, // Verify
Pawel Zarembski 0:01f31e923fe2 77
Pawel Zarembski 0:01f31e923fe2 78 // RSB : base address is address of Execution Region PrgData in map file
Pawel Zarembski 0:01f31e923fe2 79 // to access global/static data
Pawel Zarembski 0:01f31e923fe2 80 // RSP : Initial stack pointer
Pawel Zarembski 0:01f31e923fe2 81 {0x20000001, 0x20000258 + FLASH_ALGO_GEN_ADDER, 0x20001000}, // {breakpoint, RSB, RSP}
Pawel Zarembski 0:01f31e923fe2 82
Pawel Zarembski 0:01f31e923fe2 83 0x20000400, // program_buffer
Pawel Zarembski 0:01f31e923fe2 84 0x20000000, // algo_start
Pawel Zarembski 0:01f31e923fe2 85 sizeof(flash_algo_blob), // algo_size
Pawel Zarembski 0:01f31e923fe2 86 flash_algo_blob, // image
Pawel Zarembski 0:01f31e923fe2 87
Pawel Zarembski 0:01f31e923fe2 88 512 // ram_to_flash_bytes_to_be_written
Pawel Zarembski 0:01f31e923fe2 89 };