My external loader fails : init function fail with timeout

[MLair.1]

Hello !

I'm currently trying do make my own external loader for my board Mikromedia Capacitive 7.

I have a STM32F746ZG MCU and the SST26VF064B 64Mbits Flash Memory.

I want to make my external loader in order to store images in my external flash.

I made debug on my Loader_Src file, Init(), Read(), EraseSector() functions work perfectly.

However when I launch my external loader in STM32CubePrg to read my external flash, I fell into a timeout like this :

 

Here are how my Loader_Src functions are mapped in my RAM :

The PC value is my Init address, so I expected it to work but not yet !

I have no idea where the error could be from, maybe the RAM mapping, the linker script..

I could post my Loader_Src file or more details if you need.

[AZyma.1]

Hi @Maël Lair​ ,

I'm facing exactly the same issue after upgrading from CubeProgrammer v2.4.0, could you find the solution for this?