| /* |
| * Copyright (c) 2016 Intel Corporation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @file |
| * @brief Sample app for DFU class driver |
| * |
| * This sample app implements a DFU class driver. It does not perform an actual |
| * firmware upgrade instead it allows user to upload a file at a predetermined |
| * flash address or to download the content from that flash address. |
| */ |
| |
| #include <string.h> |
| #include <zephyr.h> |
| #include "usb_dfu.h" |
| |
| #if defined(CONFIG_STDOUT_CONSOLE) |
| #include <stdio.h> |
| #define PRINT printf |
| #else |
| #include <misc/printk.h> |
| #define PRINT printk |
| #endif |
| |
| #ifdef CONFIG_SOC_QUARK_SE |
| #define DFU_FLASH_DEVICE "QUARK_FLASH" |
| /* Unused flash area to test DFU class driver */ |
| #define DFU_FLASH_TEST_ADDR (0x40030000 + 0x10000) |
| #define DFU_FLASH_PAGE_SIZE (2048) |
| #define DFU_FLASH_UPLOAD_SIZE (0x6000) |
| #else |
| #error "Unsupported board" |
| #endif |
| |
| void main(void) |
| { |
| struct device *dev = NULL; |
| |
| PRINT("DFU Test Application\n"); |
| |
| dev = device_get_binding(DFU_FLASH_DEVICE); |
| if (!dev) { |
| printf("Flash device not found\n"); |
| return; |
| } |
| |
| dfu_start(dev, |
| DFU_FLASH_TEST_ADDR, |
| DFU_FLASH_PAGE_SIZE, |
| DFU_FLASH_UPLOAD_SIZE); |
| |
| while (1) { |
| /* do nothing */ |
| } |
| } |