36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
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#include <efi.h>
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#include <efilib.h>
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// Application entrypoint (must be set to 'efi_main' for gnu-efi crt0 compatibility)
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EFI_STATUS efi_main(EFI_HANDLE ImageHandle, EFI_SYSTEM_TABLE *SystemTable)
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{
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UINTN Event;
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#if defined(_GNU_EFI)
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InitializeLib(ImageHandle, SystemTable);
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#endif
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/*
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* In addition to the standard %-based flags, Print() supports the following:
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* %N Set output attribute to normal
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* %H Set output attribute to highlight
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* %E Set output attribute to error
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* %B Set output attribute to blue color
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* %V Set output attribute to green color
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* %r Human readable version of a status code
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*/
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Print(L"\n%H*** Sync Bootloading ***%N\n\n");
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Print(L"%BPress any key to exit.%N\n");
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SystemTable->ConIn->Reset(SystemTable->ConIn, FALSE);
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SystemTable->BootServices->WaitForEvent(1, &SystemTable->ConIn->WaitForKey, &Event);
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#if defined(_DEBUG)
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// If running in debug mode, use the EFI shut down call to close QEMU
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SystemTable->RuntimeServices->ResetSystem(EfiResetShutdown, EFI_SUCCESS, 0, NULL);
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#endif
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return EFI_SUCCESS;
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}
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