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EFI DXE Emulator and Interactive Debugger

C 66.64% C++ 33.17% PowerShell 0.02% Python 0.17%
debugger dxe-driver dynamic-analysis reverse-engineering uefi unicorn-emulator

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efi_dxe_emulator's Issues

assertion on mmap() when load_and_map_main_image()

image
This happens on line 360 of loader.cpp. The struct gets a proper pointer in memory, and fd "should be OK" (although it's fd=3, which it's a low number, but whatever). The fstat() call at line 343 returned the proper byte length of the file tho.
I'm using msvc v142, and Windows SDK 10.1.19041.1. Building for x64 Debug.

How to process SMI?

Hey, I used this emulator to do dxe emualtion. But I notice that this emulator do nothing for System management mode. I also read souce code of unicorn engine. Unicorn use qemu to process,do_interrupt_x86_hardirq do something with smm. However, it couldn't be called anyway. Should I add smm emulation by UC_X86_INS_IN in unicorn engine?

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