flash_blob.c

00001 /**
00002  * @file    flash_blob.c
00003  * @brief   Flash algorithm for the lpc4088
00004  *
00005  * DAPLink Interface Firmware
00006  * Copyright (c) 2009-2019, ARM Limited, All Rights Reserved
00007  * SPDX-License-Identifier: Apache-2.0
00008  *
00009  * Licensed under the Apache License, Version 2.0 (the "License"); you may
00010  * not use this file except in compliance with the License.
00011  * You may obtain a copy of the License at
00012  *
00013  * http://www.apache.org/licenses/LICENSE-2.0
00014  *
00015  * Unless required by applicable law or agreed to in writing, software
00016  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
00017  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00018  * See the License for the specific language governing permissions and
00019  * limitations under the License.
00020  */
00021 
00022 #include "flash_blob.h"
00023 
00024 
00025 static const uint32_t lpc4088_flash_prog_blob[] = {
00026     0xE00ABE00, 0x062D780D, 0x24084068, 0xD3000040, 0x1E644058, 0x1C49D1FA, 0x2A001E52, 0x4770D1F2,
00027     0x28100b00, 0x210ebf24, 0x00d0eb01, 0xe92d4770, 0xf8df4df0, 0x46068320, 0x460c44c8, 0x0000f8d8, 
00028     0x1c402500, 0x0f01f010, 0x0000f8c8, 0x461749c2, 0x2080f44f, 0x63c8bf14, 0x05306388, 0xa2fcf8df, 
00029     0xf04f0d00, 0x44ca0b00, 0xf8cad111, 0xf44fb010, 0xf8ca5080, 0xe9ca6000, 0xf8ca0b01, 0xf8d8b00c, 
00030     0x4651000c, 0xf1a16882, 0x47900080, 0x2018b9c0, 0xb008f8ca, 0xb003e9ca, 0xf5b4b1cc, 0xbf8c7f80, 
00031     0x7b80f44f, 0x197046a3, 0x0b00e9ca, 0x000cf8d8, 0x19794aaa, 0x6843444a, 0x0080f1a2, 0xb1104798, 
00032     0xe8bd2001, 0x445d8df0, 0x040bebb4, 0x2000d1e5, 0x8df0e8bd, 0x41f0e92d, 0x8278f8df, 0x60e0f642, 
00033     0x4d9f44c8, 0x0008f8c8, 0xf8052000, 0x20aa0f80, 0x20557328, 0x20017328, 0x0c40f805, 0x21122200, 
00034     0xf91af000, 0x210d2200, 0xf0004610, 0x2200f915, 0x2001210d, 0xf910f000, 0x21132200, 0xf0002002, 
00035     0x4c8df90b, 0xf4406820, 0x60205000, 0xf4406a20, 0x62202084, 0xf4406c20, 0x64202000, 0x2780f44f, 
00036     0x117e63e7, 0x6c6861a6, 0x3080f440, 0x20026468, 0x0134f8c5, 0x21072205, 0xf8eef000, 0x21162205, 
00037     0xf0002000, 0x2205f8e9, 0x2000210f, 0xf8e4f000, 0x21102205, 0xf0002000, 0x2205f8df, 0x20002111, 
00038     0xf8daf000, 0x21122205, 0xf0002000, 0x4875f8d5, 0x727af44f, 0x69406800, 0x000cf8c8, 0x1008f8d8, 
00039     0xf1f2fbb1, 0x2134f8d5, 0xc000f8d0, 0x021ff002, 0xf3f2fbb1, 0x486d496c, 0x2103fba1, 0x22c00889, 
00040     0x47e04448, 0xbf042800, 0xe8bd61e6, 0x63a781f0, 0x200161e6, 0x81f0e8bd, 0x47702000, 0x41f0e92d, 
00041     0x20324c63, 0x2700444c, 0x60a5251d, 0x0700e9c4, 0xf1044e60, 0x46200114, 0x696047b0, 0x2034b980, 
00042     0xe9c460a5, 0x48530700, 0x0114f104, 0x68804448, 0x462060e0, 0x696047b0, 0xbf082800, 0x81f0e8bd, 
00043     0xe8bd2001, 0xf1b081f0, 0xbf325f20, 0x2f00f5b0, 0x47702000, 0x0b04b570, 0xbf242c10, 0xeb00200e, 
00044     0x203204d4, 0x4e4b4d4a, 0xf105444d, 0xe9c50114, 0x46280400, 0x47b060ac, 0xb9786968, 0xe9c52034, 
00045     0x483c0400, 0x444860ac, 0x0114f105, 0x60e86880, 0x47b04628, 0x28006968, 0xbd70bf08, 0xbd702001, 
00046     0x41f0e92d, 0x46054f33, 0x4614444f, 0x4a326878, 0xf0101c40, 0x60780f01, 0x5000f44f, 0x61d0bf14, 
00047     0xf1b56190, 0xd3055f20, 0xf1a54622, 0xe8bd5020, 0xe6bc41f0, 0x2f00f5b5, 0x4622d305, 0x2000f5a5, 
00048     0x41f0e8bd, 0xb975e6b3, 0x0100e9d4, 0xe9d44408, 0x44111202, 0x69214408, 0x69614408, 0x69a14408, 
00049     0x42404408, 0x0b2861e0, 0xbf242810, 0xeb01210e, 0x213200d0, 0xf8df4e1e, 0x444e807c, 0x1000e9c6, 
00050     0xf10660b0, 0x46300114, 0x697047c0, 0x2033b988, 0x0500e9c6, 0x7000f44f, 0x4002e9c6, 0x613068b8, 
00051     0x0114f106, 0x47c04630, 0x28006970, 0xe8bdbf08, 0x200181f0, 0x81f0e8bd, 0x1040eb01, 0xeb01490e, 
00052     0x68010080, 0x0107f021, 0x68016001, 0x60014311, 0x00004770, 0x00000004, 0x20098000, 0x000000b4, 
00053     0x400fc000, 0x1fff1ff8, 0xcccccccd, 0x00000034, 0x00000014, 0x1fff1ff1, 0x4002c000, 0x00000000, 
00054     0x00000001, 0x00000000, 0x00000000, 0x00000000, 
00055 };
00056 
00057 /**
00058 * List of start and size for each size of flash sector
00059 * The size will apply to all sectors between the listed address and the next address
00060 * in the list.
00061 * The last pair in the list will have sectors starting at that address and ending
00062 * at address start + size.
00063 */
00064 static const sector_info_t sectors_info[] = {
00065     {0, KB(4)},
00066  };
00067 
00068 static const program_target_t flash = {
00069     0x200000D5, // Init
00070     0x200001D9, // UnInit
00071     0x200001DD, // EraseChip
00072     0x20000227, // EraseSector
00073     0x20000281, // ProgramPage
00074     0x0,        // Verify
00075     
00076     // BKPT : start of blob + 1
00077     // RSB  : blob start + header + rw data offset
00078     // RSP  : stack pointer
00079     {
00080         0x20000000 + 0x00000001,
00081         0x20000000 + 0x00000020 + 0x00000400,
00082         0x20000800
00083     },
00084 
00085     0x20000000 + 0x00000A00,   // mem buffer location
00086     0x20000000,                // location to write prog_blob in target RAM
00087     sizeof(lpc4088_flash_prog_blob), // prog_blob size
00088     lpc4088_flash_prog_blob,         // address of prog_blob
00089     0x00000200                 // ram_to_flash_bytes_to_be_written
00090 };