61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/**
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* PROJECT: ExectOS
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* COPYRIGHT: See COPYING.md in the top level directory
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* FILE: xtldr/xtldr.c
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* DESCRIPTION: XTOS UEFI Boot Loader
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* DEVELOPERS: Rafal Kupiec <belliash@codingworkshop.eu.org>
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*/
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#include <xtldr.h>
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/**
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* This routine is the entry point of the XT EFI boot loader.
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*
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* @param ImageHandle
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* Firmware-allocated handle that identifies the image.
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*
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* @param SystemTable
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* Provides the EFI system table.
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*
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* @return This routine returns status code.
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*
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* @since XT 1.0
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*/
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XTCDECL
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EFI_STATUS
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BlStartXtLoader(IN EFI_HANDLE ImageHandle,
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IN PEFI_SYSTEM_TABLE SystemTable)
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{
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EFI_STATUS Status;
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/* Set the system table and image handle */
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EfiImageHandle = ImageHandle;
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EfiSystemTable = SystemTable;
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/* Initialize UEFI console and early print XTLDR version */
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BlpConsoleInitialize();
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BlConsolePrint(L"XTLDR boot loader v%s\n", XTOS_VERSION);
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/* Parse configuration options passed from UEFI shell */
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BlpConfigParseCommandLine();
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/* Attempt to early initialize debug console */
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if(DEBUG)
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{
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Status = BlpDebugInitializeConsole();
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if(Status != STATUS_EFI_SUCCESS)
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{
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/* Initialization failed, notify user on stdout */
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BlConsolePrint(L"ERROR: Failed to initialize debug console\n");
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BlSleepExecution(3000);
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}
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}
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/* Temporary infinite loop */
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for(;;);
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/* This point should be never reached, if this happen return error code */
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return STATUS_EFI_LOAD_ERROR;
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}
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