Curle
d588e232c4
This branch has been dedicated to purely the UEFI bootloader. As such, all other code has been removed. This code can be compiled with Visual Studio, gcc or llvm.
26 lines
648 B
C
26 lines
648 B
C
#include <efi.h>
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#include <efilib.h>
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EFI_STATUS
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efi_main (EFI_HANDLE image, EFI_SYSTEM_TABLE *systab)
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{
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EFI_INPUT_KEY efi_input_key;
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EFI_STATUS efi_status;
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InitializeLib(image, systab);
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Print(L"HelloLib application started\n");
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Print(L"\n\n\nHit any key to exit this image\n");
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WaitForSingleEvent(ST->ConIn->WaitForKey, 0);
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uefi_call_wrapper(ST->ConOut->OutputString, 2, ST->ConOut, L"\n\n");
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efi_status = uefi_call_wrapper(ST->ConIn->ReadKeyStroke, 2, ST->ConIn, &efi_input_key);
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Print(L"ScanCode: %xh UnicodeChar: %xh CallRtStatus: %x\n",
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efi_input_key.ScanCode, efi_input_key.UnicodeChar, efi_status);
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return EFI_SUCCESS;
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}
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