Elijah Stanger-Jones / mbed-dev-f303

test

targets/TARGET_NUVOTON/TARGET_M451/flash_api.c@2:4364577b5ad8, 2020-11-09 (annotated)

Committer:
elijahsj
Date:
Mon Nov 09 00:33:19 2020 -0500
Revision:
2:4364577b5ad8
Parent:
1:8a094db1347f 
copied mbed library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
elijahsj 1:8a094db1347f 1 /* mbed Microcontroller Library
elijahsj 1:8a094db1347f 2 * Copyright (c) 2015-2016 Nuvoton
elijahsj 1:8a094db1347f 3 *
elijahsj 1:8a094db1347f 4 * Licensed under the Apache License, Version 2.0 (the "License");
elijahsj 1:8a094db1347f 5 * you may not use this file except in compliance with the License.
elijahsj 1:8a094db1347f 6 * You may obtain a copy of the License at
elijahsj 1:8a094db1347f 7 *
elijahsj 1:8a094db1347f 8 * http://www.apache.org/licenses/LICENSE-2.0
elijahsj 1:8a094db1347f 9 *
elijahsj 1:8a094db1347f 10 * Unless required by applicable law or agreed to in writing, software
elijahsj 1:8a094db1347f 11 * distributed under the License is distributed on an "AS IS" BASIS,
elijahsj 1:8a094db1347f 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
elijahsj 1:8a094db1347f 13 * See the License for the specific language governing permissions and
elijahsj 1:8a094db1347f 14 * limitations under the License.
elijahsj 1:8a094db1347f 15 */
elijahsj 1:8a094db1347f 16
elijahsj 1:8a094db1347f 17 #include "flash_api.h"
elijahsj 1:8a094db1347f 18 #include "flash_data.h"
elijahsj 1:8a094db1347f 19 #include "mbed_critical.h"
elijahsj 1:8a094db1347f 20
elijahsj 1:8a094db1347f 21 // This is a flash algo binary blob. It is PIC (position independent code) that should be stored in RAM
elijahsj 1:8a094db1347f 22 // NOTE: On ARMv7-M/ARMv8-M, instruction fetches are always little-endian.
elijahsj 1:8a094db1347f 23 static uint32_t FLASH_ALGO[] = {
elijahsj 1:8a094db1347f 24 0x4603b530, 0x2164460c, 0x4dd72059, 0x20166028, 0xf8c5070d, 0x20880100, 0x0100f8c5, 0xf8d006c0,
elijahsj 1:8a094db1347f 25 0xf0000100, 0xb9080001, 0xbd302001, 0x680048cf, 0x0004f040, 0x4580f04f, 0x0200f8c5, 0xf8d04628,
elijahsj 1:8a094db1347f 26 0xf0400204, 0xf8c50004, 0xbf000204, 0xf1a11e08, 0xd1fb0101, 0x680048c6, 0x002df040, 0x60284dc4,
elijahsj 1:8a094db1347f 27 0x68004628, 0x0001f000, 0x2001b908, 0x48c0e7dd, 0xf0406800, 0x4dbe0040, 0x20006028, 0x4601e7d5,
elijahsj 1:8a094db1347f 28 0x48bbbf00, 0xf0006900, 0x28000001, 0x48b8d1f9, 0xf0206800, 0x4ab6002d, 0x20006010, 0x60104ab2,
elijahsj 1:8a094db1347f 29 0x46014770, 0x48b2bf00, 0xf0006900, 0x28000001, 0x48afd1f9, 0xf0406800, 0x4aad0040, 0x20226010,
elijahsj 1:8a094db1347f 30 0xf02160d0, 0x60500003, 0x61102001, 0x8f60f3bf, 0x48a7bf00, 0xf0006900, 0x28000001, 0x48a4d1f9,
elijahsj 1:8a094db1347f 31 0xf0006800, 0xb1380040, 0x680048a1, 0x0040f040, 0x60104a9f, 0x47702001, 0xe7fc2000, 0x4604b570,
elijahsj 1:8a094db1347f 32 0x4615460b, 0x46292200, 0x000ff103, 0x030ff020, 0x4897bf00, 0xf0006900, 0x28000001, 0x4894d1f9,
elijahsj 1:8a094db1347f 33 0xf0406800, 0x4e920040, 0xf0246030, 0x6070000f, 0x60f02027, 0x1c524610, 0x0020f851, 0x36804e8c,
elijahsj 1:8a094db1347f 34 0x46106030, 0xf8511c52, 0x4e890020, 0x0084f8c6, 0x1c524610, 0x0020f851, 0x36884e85, 0x46106030,
elijahsj 1:8a094db1347f 35 0xf8511c52, 0x1d360020, 0x20016030, 0x61304e80, 0xe02c3b10, 0x487ebf00, 0x680030c0, 0x0030f000,
elijahsj 1:8a094db1347f 36 0xd1f82800, 0x1c524610, 0x0020f851, 0x36804e78, 0x46106030, 0xf8511c52, 0x4e750020, 0x0084f8c6,
elijahsj 1:8a094db1347f 37 0x4873bf00, 0x680030c0, 0x00c0f000, 0xd1f82800, 0x1c524610, 0x0020f851, 0x36884e6d, 0x46106030,
elijahsj 1:8a094db1347f 38 0xf8511c52, 0x4e6a0020, 0x008cf8c6, 0x2b003b10, 0xbf00d1d0, 0x69004866, 0x0001f000, 0xd1f92800,
elijahsj 1:8a094db1347f 39 0xb510bd70, 0x1cc84603, 0x0103f020, 0x4860bf00, 0xf0006900, 0x28000001, 0x485dd1f9, 0xf0406800,
elijahsj 1:8a094db1347f 40 0x4c5b0040, 0x20216020, 0xe02060e0, 0x0003f023, 0x60604c57, 0x60a06810, 0x61202001, 0x8f60f3bf,
elijahsj 1:8a094db1347f 41 0x4853bf00, 0xf0006900, 0x28000001, 0x4850d1f9, 0xf0006800, 0xb1380040, 0x6800484d, 0x0040f040,
elijahsj 1:8a094db1347f 42 0x60204c4b, 0xbd102001, 0x1d121d1b, 0x29001f09, 0x2000d1dc, 0xe92de7f7, 0x460547f0, 0x4616460c,
elijahsj 1:8a094db1347f 43 0x0800f04f, 0xbf0046c2, 0x69004841, 0x0001f000, 0xd1f92800, 0x6800483e, 0x0040f040, 0x6008493c,
elijahsj 1:8a094db1347f 44 0xf0201ce0, 0xe02d0403, 0xb958b2e8, 0xd9092cff, 0x7780f44f, 0x0208eb06, 0x46284639, 0xff2ef7ff,
elijahsj 1:8a094db1347f 45 0xe0164682, 0x0008f3c5, 0x2c10b958, 0xf024d309, 0xeb06070f, 0x46390208, 0xf7ff4628, 0x4682ff1f,
elijahsj 1:8a094db1347f 46 0x4627e007, 0x0208eb06, 0x46284639, 0xff89f7ff, 0x443d4682, 0x1be444b8, 0x0f00f1ba, 0x2001d002,
elijahsj 1:8a094db1347f 47 0x87f0e8bd, 0xd1cf2c00, 0xe7f92000, 0x1ccbb510, 0x0103f023, 0x4b1ebf00, 0xf003691b, 0x2b000301,
elijahsj 1:8a094db1347f 48 0x4b1bd1f9, 0xf043681b, 0x4c190340, 0x23006023, 0xe02560e3, 0x0303f020, 0x60634c15, 0x60a32300,
elijahsj 1:8a094db1347f 49 0x61232301, 0x8f60f3bf, 0x4b11bf00, 0xf003691b, 0x2b000301, 0x4b0ed1f9, 0xf003681b, 0xb1330340,
elijahsj 1:8a094db1347f 50 0x681b4b0b, 0x0340f043, 0x60234c09, 0x4b08bd10, 0x6814689b, 0xd00042a3, 0x1d00e7f8, 0x1f091d12,
elijahsj 1:8a094db1347f 51 0xd1d72900, 0xe7f1bf00, 0x40000100, 0x40000200, 0x4000c000, 0x00000000,
elijahsj 1:8a094db1347f 52 };
elijahsj 1:8a094db1347f 53
elijahsj 1:8a094db1347f 54 static const flash_algo_t flash_algo_config = {
elijahsj 1:8a094db1347f 55 .init = 0x00000001,
elijahsj 1:8a094db1347f 56 .uninit = 0x0000007f,
elijahsj 1:8a094db1347f 57 .erase_sector = 0x000000a3,
elijahsj 1:8a094db1347f 58 .program_page = 0x00000257,
elijahsj 1:8a094db1347f 59 .static_base = 0x00000374,
elijahsj 1:8a094db1347f 60 .algo_blob = FLASH_ALGO
elijahsj 1:8a094db1347f 61 };
elijahsj 1:8a094db1347f 62
elijahsj 1:8a094db1347f 63 static const sector_info_t sectors_info[] = {
elijahsj 1:8a094db1347f 64 {0x0, 0x800}, // (start, sector size)
elijahsj 1:8a094db1347f 65 };
elijahsj 1:8a094db1347f 66
elijahsj 1:8a094db1347f 67 static const flash_target_config_t flash_target_config = {
elijahsj 1:8a094db1347f 68 .page_size = 0x800, // 2 KB
elijahsj 1:8a094db1347f 69 .flash_start = 0x0,
elijahsj 1:8a094db1347f 70 .flash_size = 0x40000, // 256 KB
elijahsj 1:8a094db1347f 71 .sectors = sectors_info,
elijahsj 1:8a094db1347f 72 .sector_info_count = sizeof(sectors_info) / sizeof(sector_info_t)
elijahsj 1:8a094db1347f 73 };
elijahsj 1:8a094db1347f 74
elijahsj 1:8a094db1347f 75 void flash_set_target_config(flash_t *obj)
elijahsj 1:8a094db1347f 76 {
elijahsj 1:8a094db1347f 77 obj->flash_algo = &flash_algo_config;
elijahsj 1:8a094db1347f 78 obj->target_config = &flash_target_config;
elijahsj 1:8a094db1347f 79 }