I should mention that I am using the IA32 MinPlatformPkg's PlatformSeclib (SecEntry.nasm) I also pass zero for the FsptUpdDataPtr paramter which is then passed to the TempRamInitApi. On Monday, January 6th, 2025 at 5:06 PM, memristor2 via groups.io wrote: > Hello everyone, > I am trying to build a UEFI image for BirchStream Platform, my problem is the boot execution doesn't go any further than the 0x04 POST code. Since i don't have access to the FSP's source code and there is no integration guide , I don't know what the problem is. Any hints on this is appreciated. I also should mention that this FSP works fine with the vendor's UEFI and exits TempRamInitExit perfectly fine since it shows the 0x7F post code. > > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#120963): https://edk2.groups.io/g/devel/message/120963 Mute This Topic: https://groups.io/mt/110456457/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-