RT Studio 仿真，文件系统挂载不了

发布于 2021-08-11 09:34:11 浏览：1631 订阅该版

各位大神，使用stm32f429-fire-challenger仿真，运行时spi设备挂载不了，这是什么原因。

![image.png](https://oss-club.rt-thread.org/uploads/20210811/2a7a67ee33b2315efb002d2e3a46da7d.png)
![image.png](https://oss-club.rt-thread.org/uploads/20210811/8bdbc53cb56823198e2a3afdf97f415e.png)
![image.png](https://oss-club.rt-thread.org/uploads/20210811/3a4e7ddab3230a29a2c940e1bb984421.png)
![image.png](https://oss-club.rt-thread.org/uploads/20210811/33f2b9ad28505bc4850b476b3ecce55f.png)

```
D:\RT-ThreadStudio\workspace\rt-fire>D:/RT-ThreadStudio/repo/Extract/Debugger_Support_Packages/RealThread/QEMU/4.2.0.4/qemu-system-arm.exe -M stm32f429-fire-challenger -sd sd.bin -nographic  --kernel Debug/r
tthread.bin -serial stdio -monitor null -show-cursor
WARNING: Image format was not specified for 'sd.bin' and probing guessed raw.
         Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted.
         Specify the 'raw' format explicitly to remove the restrictions.
[D/drv.sdram] sdram init success, mapped at 0xD0000000, size is 8388608 bytes, data width is 16

\ | /
- RT -     Thread Operating System
 / | \     4.0.4 build Aug 11 2021
 2006 - 2021 Copyright by rt-thread team
lwIP-2.0.3 initialized!
[I/sal.skt] Socket Abstraction Layer initialize success.
[D/SFUD] (../rt-thread/components/drivers/spi/sfud/src/sfud.c:862) The flash device manufacturer ID is 0x00, memory type ID is 0x00, ca
[D/SFUD] (../rt-thread/components/drivers/spi/sfud/src/sfud_sfdp.c:122) Error: Check SFDP signature error. It's must be 50444653h('S' '
[I/SFUD] Warning: Read SFDP parameter header information failed. The W25Q128 is not support JEDEC SFDP.
[I/SFUD] Warning: This flash device is not found or not support.
[I/SFUD] Error: W25Q128 flash device is initialize fail.
[E/SFUD] ERROR: SPI flash probe failed by SPI device spi50.
msh />
msh />list_device
device           type         ref count
-------- -------------------- ----------
spi50    SPI Device           0
e0       Network Interface    0
spi5     SPI Bus              0
uart1    Character Device     2
pin      Miscellaneous Device 0
```