Hello!
I have trouble booting DuetPkg on some configurations. I need advice
on fixing/troubleshooting. Details follow.
1. Checked out today's trunk/edk2,
2. edited Conf\target.txt to use "IA32 X64" arch and DDK3790 toolchain,
2. built DuetPkg{IA32,X64}.dsc, ran PostBuild.bat {IA32,X64},
3. eventually created two bootable FAT32 usb sticks: with IA32 DuetPkg
and with X64 DuetPkg.
The results on two different BIOS PCs are:
PC #1 (64-bit AMD CPU, 4 GB of RAM, no HDDs)
IA32: halts on "*** INT 6Fh Unknown interrupt - HALT!! ***"
X64: hangs on "WELCOME TO EFI WORLD!" screen
PC #2 (64-bit Intel CPU, 16 GB of RAM)
without HDDs both IA32 and X64 sticks work perfectly: show splash
screen, then take me to EFI shell
with HDDs (AHCI or IDE mode) both sticks hang on that darn "WELCOME
TO EFI WORLD!" screen
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