diff options
Diffstat (limited to 'firmwares/wifishield/wifi_dnld/src/flash_fw.c')
| -rw-r--r-- | firmwares/wifishield/wifi_dnld/src/flash_fw.c | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/firmwares/wifishield/wifi_dnld/src/flash_fw.c b/firmwares/wifishield/wifi_dnld/src/flash_fw.c deleted file mode 100644 index 75d35f6..0000000 --- a/firmwares/wifishield/wifi_dnld/src/flash_fw.c +++ /dev/null @@ -1,125 +0,0 @@ -/* This source file is part of the ATMEL AVR-UC3-SoftwareFramework-1.7.0 Release */ - -/*! \page License - * Copyright (C) 2009, H&D Wireless AB All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of H&D Wireless AB may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY H&D WIRELESS AB ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND - * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, - * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -#include <avr32/io.h> - -#include "printf-stdarg.h" -#include "wl_fw.h" -#include "startup.h" -#include "nor_flash.h" -#include "gpio.h" - -#define GREEN_OFF() gpio_set_gpio_pin(LED0_GPIO) -#define GREEN_ON() gpio_clr_gpio_pin(LED0_GPIO) -#define GREEN_BLINK() gpio_tgl_gpio_pin(LED0_GPIO) -#define RED_OFF() gpio_set_gpio_pin(LED1_GPIO) -#define RED_ON() gpio_clr_gpio_pin(LED1_GPIO) -#define RED_BLINK() gpio_tgl_gpio_pin(LED1_GPIO) -#define BLUE_OFF() gpio_set_gpio_pin(LED2_GPIO) -#define BLUE_ON() gpio_clr_gpio_pin(LED2_GPIO) -#define BLUE_BLINK() gpio_tgl_gpio_pin(LED2_GPIO) - - -/** - * - */ -void -led_init(void) -{ - gpio_enable_gpio_pin(LED0_GPIO); - gpio_enable_gpio_pin(LED1_GPIO); - gpio_enable_gpio_pin(LED2_GPIO); - GREEN_OFF(); - RED_OFF(); - BLUE_OFF(); -} - - -int main(void) -{ - U32 pos, len; - - startup_init(); - printk("*** HD chip firmware upgrade ver 2.7 ***\n"); - led_init(); - flash_init(); - GREEN_ON(); - if (at45dbx_mem_check() == OK) - { - printk("Memory check... [ OK ]\n"); - } - else - { - RED_ON(); - GREEN_OFF(); - printk("Memory check... [FAIL]\n"); - return 0; - } - printk("Writing firmware data to flash\n"); - pos = 0; - while (pos < fw_len) { - if (fw_len - pos > SECTOR_SIZE) - len = SECTOR_SIZE; - else - len = fw_len - pos; - - flash_write(pos, fw_buf + pos, len); - pos += len; - } - - printk("Verifying firmware data\n"); - pos = 0; - while (pos < fw_len) { - static U8 page_buf[SECTOR_SIZE]; - U32 i; - - if (fw_len - pos > SECTOR_SIZE) - len = SECTOR_SIZE; - else - len = fw_len - pos; - - flash_read(pos, page_buf, len); - - for (i = 0; i < len; i++) - if (*(page_buf + i) != *(fw_buf + pos + i)) { - RED_ON(); - GREEN_OFF(); - printk("Verify failed at byte %d, 0x%02x != 0x%02x\n", - pos + i, *(page_buf + i), *(fw_buf + pos + i)); - return 0; - } - - - pos += len; - } - GREEN_OFF(); - BLUE_ON(); - printk("Firmware successfully stored in flash!\n"); - return 0; -} |