SFUD报错，boot无法驱动外置flash

发布于 2021-03-02 18:00:50 浏览：1549 订阅该版

求助，报错和相关配置如下图

\ | /
- RT -     Thread Operating System
 / | \     4.0.2 build Mar  2 2021
 2006 - 2019 Copyright by rt-thread team
[SFUD] (../rt-thread/components/drivers/spi/sfud/src/sfud.c:862) The flash device manufacturer ID is 0xEF, memory type ID is 0x60, capacity ID is 0x18.
[SFUD] (../rt-thread/components/drivers/spi/sfud/src/sfud_sfdp.c:122) Error: Check SFDP signature error. It's must be 50444653h('S' 'F' 'D' 'P').
[SFUD] Warning: Read SFDP parameter header information failed. The W25Q128 is not support JEDEC SFDP.
[SFUD] Find a Winbond W25Q128FW flash chip. Size is 16777216 bytes.
[SFUD] (../rt-thread/components/drivers/spi/sfud/src/sfud.c:840) Flash device reset success.
[SFUD] W25Q128 flash device is initialize success.
[SFUD] Probe SPI flash W25Q128 by SPI device spi10 success.

![image.png](https://oss-club.rt-thread.org/uploads/20210302/957af572b1d9ac40b8960641296aa135.png)
![image.png](https://oss-club.rt-thread.org/uploads/20210302/5567e2f2a94a3dad9de8424559b079bc.png)

whj467467222 认证专家 2021-03-02

开源，分享，交流，共同进步

洋洋得亿 2021-03-03

这家伙很懒，什么也没写！

试了下可以操作，谢谢。但是生成的通用boot有问题，跳转不到app

[SFUD]Warning: Read SFDP parameter header information failed. The spi is not support JEDEC SFDP.
[SFUD]Warning: This flash device is not found or not support.
[SFUD]Error: spi flash device is initialize fail.

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2006 - 2019 Copyright by rt-thread team
                0.9.2 build Mar  3 2021
[D/FAL] (fal_flash_init:63) Flash device |             onchip_flash | addr: 0x08000000 | len: 0x00040000 | blk_size: 0x00000800 |initialized finish.
[D/FAL] (fal_flash_init:63) Flash device |                nor_flash | addr: 0x00000000 | len: 0x00000000 | blk_size: 0x00000000 |initialized finish.
[E/FAL] Initialize failed! Partition(download) offset address(0) out of flash bound(<0).
[32;22m[I/FAL] ==================== FAL partition table ====================[0m
[32;22m[I/FAL] | name | flash_dev |   offset   |    length  |[0m
[32;22m[I/FAL] -------------------------------------------------------------[0m
[32;22m[I/FAL] =============================================================[0m
[E/FAL] RT-Thread Flash Abstraction Layer (V0.4.0) initialize failed.
[32;22m[I/FAL] System initialization successful.[0m
[E/FAL] Initialize failed! Partition(download) offset address(0) out of flash bound(<0).
[32;22m[I/FAL] ==================== FAL partition table ====================[0m
[32;22m[I/FAL] | name | flash_dev |   offset   |    length  |[0m
[32;22m[I/FAL] -------------------------------------------------------------[0m
[32;22m[I/FAL] =============================================================[0m
[E/FAL] RT-Thread Flash Abstraction Layer (V0.4.0) initialize failed.
[E]Initialize failed! Don't found the partition table.
[E]RT-Thread OTA package(V0.2.1) initialize failed(-1).