| David Brown | 5153bd6 | 2017-01-06 11:16:53 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one |
| 3 | * or more contributor license agreements. See the NOTICE file |
| 4 | * distributed with this work for additional information |
| 5 | * regarding copyright ownership. The ASF licenses this file |
| 6 | * to you under the Apache License, Version 2.0 (the |
| 7 | * "License"); you may not use this file except in compliance |
| 8 | * with the License. You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, |
| 13 | * software distributed under the License is distributed on an |
| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | * KIND, either express or implied. See the License for the |
| 16 | * specific language governing permissions and limitations |
| 17 | * under the License. |
| 18 | */ |
| 19 | |
| 20 | #include <zephyr.h> |
| 21 | #include <misc/printk.h> |
| 22 | |
| 23 | #include "hal/hal_flash.h" |
| 24 | |
| 25 | #if defined(CONFIG_BOARD_FRDM_K64F) |
| 26 | #define FLASH_ALIGN 8 |
| 27 | #elif defined(CONFIG_BOARD_96B_CARBON) |
| 28 | #define FLASH_ALIGN 1 |
| 29 | #else |
| 30 | #error "Board is currently not supported by bootloader" |
| 31 | #endif |
| 32 | |
| 33 | /* All of the currently supported devices allow single byte writes. */ |
| 34 | uint8_t hal_flash_align(uint8_t flash_id) |
| 35 | { |
| 36 | return FLASH_ALIGN; |
| 37 | } |