flash_blob.c

00001 /**
00002  * @file    flash_blob.c
00003  * @brief   Flash algorithm for the kl25z
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 static const uint32_t KL25Z_FLM[] = {
00025     0xE00ABE00, 0x062D780D, 0x24084068, 0xD3000040, 0x1E644058, 0x1C49D1FA, 0x2A001E52, 0x4770D1F2,
00026     0x4604b570, 0x4616460d, 0x49302000, 0x48306008, 0xf0004448, 0x2800f8e9, 0x2001d001, 0x2000bd70,
00027     0x4601e7fc, 0x47702000, 0x492ab510, 0x44484828, 0xf8c2f000, 0x2c004604, 0x2100d105, 0x44484824,
00028     0xf9bef000, 0xf0004604, 0x4620f838, 0xb570bd10, 0x481f4604, 0x4b1f4448, 0x68c24621, 0xf862f000,
00029     0x2d004605, 0x481ad107, 0x23004448, 0x68c24621, 0xf956f000, 0xf0004605, 0x4628f820, 0xb5febd70,
00030     0x460c4605, 0x46234616, 0x46294632, 0x44484810, 0xf90af000, 0x2f004607, 0x2201d10b, 0x46339001,
00031     0x90029200, 0x46294622, 0x44484809, 0xf99af000, 0xf0004607, 0x4638f802, 0x4807bdfe, 0x210168c0,
00032     0x43880289, 0x49041840, 0x477060c8, 0x40048100, 0x00000004, 0x6b65666b, 0xf0003000, 0x4a102070,
00033     0x20807010, 0xbf007010, 0x7800480d, 0x280009c0, 0x480bd0fa, 0x20207801, 0x28004008, 0x2067d001,
00034     0x20104770, 0x28004008, 0x2068d001, 0x07c8e7f8, 0x28000fc0, 0x2069d001, 0x2000e7f2, 0x0000e7f0,
00035     0x40020000, 0xb081b5ff, 0x460d4604, 0xf0009804, 0x4606f89f, 0xd0022e00, 0xb0054630, 0x2304bdf0,
00036     0x46204629, 0xf0009a03, 0x4606f876, 0xd0012e00, 0xe7f24630, 0x18289803, 0x46381e47, 0xf00068e1,
00037     0x2900f983, 0x4638d009, 0xf00068e1, 0x1c40f97d, 0x68e19000, 0x43489800, 0xe0131e47, 0x4478480c,
00038     0x60056800, 0x490b2009, 0xf7ff71c8, 0x4606ffa7, 0x280069a0, 0x69a0d001, 0x2e004780, 0xe003d000,
00039     0x194568e0, 0xd9e942bd, 0x4630bf00, 0x0000e7c5, 0x00000462, 0x40020000, 0x4604b570, 0x4628460d,
00040     0xf856f000, 0x2e004606, 0x4630d001, 0x2c00bd70, 0x2004d101, 0x2044e7fa, 0x71c84902, 0xff7ef7ff,
00041     0x0000e7f4, 0x40020000, 0x29004601, 0x2004d101, 0x482a4770, 0x010068c0, 0x00400f00, 0x447b4b28,
00042     0x03025a18, 0xd1012a00, 0xe7f12064, 0x60082000, 0x2001604a, 0x02806088, 0x200060c8, 0x61486108,
00043     0xbf006188, 0x4602e7e4, 0xd1012a00, 0x47702004, 0x20006191, 0xb530e7fb, 0x2c004604, 0x2004d101,
00044     0x1e58bd30, 0x28004008, 0x1e58d103, 0x28004010, 0x2065d001, 0x6820e7f4, 0xd8054288, 0x68206865,
00045     0x188d1940, 0xd20142a8, 0xe7e92066, 0xe7e72000, 0x480c4601, 0xd0014281, 0x4770206b, 0xe7fc2000,
00046     0x2b004603, 0x2004d101, 0x290f4770, 0x2a04d801, 0x2004d001, 0x2000e7f8, 0x0000e7f6, 0x40048040,
00047     0x000003c0, 0x6b65666b, 0xb081b5ff, 0x46144607, 0x2c00461d, 0x2004d102, 0xbdf0b005, 0x462a2304,
00048     0x99024638, 0xffb7f7ff, 0x2e004606, 0x4630d001, 0xe01ce7f2, 0x44794910, 0x68099802, 0xcc016008,
00049     0x4479490d, 0x6809390c, 0x20066048, 0x71c8490b, 0xfef4f7ff, 0x69b84606, 0xd0012800, 0x478069b8,
00050     0xd0002e00, 0x9802e005, 0x90021d00, 0x2d001f2d, 0xbf00d1e0, 0xe7cf4630, 0x0000030a, 0x40020000,
00051     0xb083b5ff, 0x2304460c, 0x9a054621, 0xf7ff9803, 0x9002ff82, 0x28009802, 0x9802d002, 0xbdf0b007,
00052     0x68919a03, 0xf0006850, 0x4605f88f, 0x42684261, 0x424e4001, 0xd10042a6, 0x9f051976, 0x1b30e027,
00053     0x98019001, 0xd90042b8, 0x98019701, 0x90000880, 0x44784811, 0x60046800, 0x49102001, 0x980071c8,
00054     0x0e010400, 0x72c1480d, 0x9800490c, 0x98067288, 0xf7ff7248, 0x9002fea3, 0x28009802, 0x9802d001,
00055     0x9801e7cc, 0x98011a3f, 0x19761824, 0x2f00bf00, 0x2000d1d5, 0x0000e7c2, 0x0000026e, 0x40020000,
00056     0x4604b570, 0x2c00460d, 0x2004d101, 0x2040bd70, 0x71c84903, 0x71854608, 0xfe80f7ff, 0x0000e7f6,
00057     0x40020000, 0xb081b5ff, 0x4617460c, 0x2d00461d, 0x2004d102, 0xbdf0b005, 0x463a2304, 0x98014621,
00058     0xff19f7ff, 0x2e004606, 0x4630d001, 0xe022e7f2, 0x44784813, 0x60046800, 0x49122002, 0x980a71c8,
00059     0x490f72c8, 0x39124479, 0x68096828, 0xf7ff6088, 0x4606fe55, 0xd00b2e00, 0x2800980b, 0x980bd001,
00060     0x980c6004, 0xd0022800, 0x980c2100, 0xe0046001, 0x1d2d1f3f, 0x2f001d24, 0xbf00d1da, 0xe7c94630,
00061     0x000001ce, 0x40020000, 0x09032200, 0xd32c428b, 0x428b0a03, 0x2300d311, 0xe04e469c, 0x430b4603,
00062     0x2200d43c, 0x428b0843, 0x0903d331, 0xd31c428b, 0x428b0a03, 0x4694d301, 0x09c3e03f, 0xd301428b,
00063     0x1ac001cb, 0x09834152, 0xd301428b, 0x1ac0018b, 0x09434152, 0xd301428b, 0x1ac0014b, 0x09034152,
00064     0xd301428b, 0x1ac0010b, 0x08c34152, 0xd301428b, 0x1ac000cb, 0x08834152, 0xd301428b, 0x1ac0008b,
00065     0x08434152, 0xd301428b, 0x1ac0004b, 0x1a414152, 0x4601d200, 0x46104152, 0xe05d4770, 0xd0000fca,
00066     0x10034249, 0x4240d300, 0x22004053, 0x0903469c, 0xd32d428b, 0x428b0a03, 0x22fcd312, 0xba120189,
00067     0x428b0a03, 0x0189d30c, 0x428b1192, 0x0189d308, 0x428b1192, 0x0189d304, 0x1192d03a, 0x0989e000,
00068     0x428b09c3, 0x01cbd301, 0x41521ac0, 0x428b0983, 0x018bd301, 0x41521ac0, 0x428b0943, 0x014bd301,
00069     0x41521ac0, 0x428b0903, 0x010bd301, 0x41521ac0, 0x428b08c3, 0x00cbd301, 0x41521ac0, 0x428b0883,
00070     0x008bd301, 0x41521ac0, 0x0843d2d9, 0xd301428b, 0x1ac0004b, 0x1a414152, 0x4601d200, 0x41524663,
00071     0x4610105b, 0x4240d301, 0xd5002b00, 0x47704249, 0x105b4663, 0x4240d300, 0x2000b501, 0x46c046c0,
00072     0x0002bd02, 0x00000004, 0x00000008, 0x00000010, 0x00000020, 0x00000040, 0x00000000, 0x00000000,
00073     0x00000020, 0x40020004, 0x00000000,
00074 };
00075 
00076 /**
00077 * List of start and size for each size of flash sector
00078 * The size will apply to all sectors between the listed address and the next address
00079 * in the list.
00080 * The last pair in the list will have sectors starting at that address and ending
00081 * at address start + size.
00082 */
00083 static const sector_info_t sectors_info[] = {
00084     {0, 1024},
00085  };
00086 
00087 static const program_target_t flash = {
00088     0x20000021, // Init
00089     0x20000039, // UnInit
00090     0x20000049, // EraseChip
00091     0x2000006F, // EraseSector
00092     0x2000009F, // ProgramPage
00093     0x0,        // Verify
00094     
00095     // breakpoint = RAM start + 1
00096     // RSB : base address is address of Execution Region PrgData in map file
00097     //       to access global/static data
00098     // RSP : Initial stack pointer
00099     {
00100         0x20000001, // breakpoint instruction address
00101         0x20000000 + 0x20 + 0x5E8,  // static base register value (image start + header + static base offset)
00102         0x20000800  // initial stack pointer
00103     },
00104 
00105     0x20000a00, // program_buffer, any valid RAM location with +512 bytes of headroom
00106     0x20000000, // algo_start, start of RAM
00107     sizeof(KL25Z_FLM), // algo_size, size of array above
00108     KL25Z_FLM,  // image, flash algo instruction array
00109     512        // ram_to_flash_bytes_to_be_written
00110 };