74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
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/*++
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Copyright (c) 1999 Intel Corporation
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Module Name:
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reset.c
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Abstract:
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Revision History
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--*/
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#include "shell.h"
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EFI_STATUS
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InitializeReset (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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);
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EFI_DRIVER_ENTRY_POINT(InitializeReset)
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EFI_STATUS
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InitializeReset (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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/*+++
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reset [warm]
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--*/
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{
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EFI_RESET_TYPE ResetType;
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UINTN DataSize;
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CHAR16 *ResetData, *Str;
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InstallInternalShellCommand (
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ImageHandle, SystemTable, InitializeReset,
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L"reset", /* command */
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L"reset [/warm] [reset string]", /* command syntax */
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L"Cold or Warm reset", /* 1 line descriptor */
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NULL /* command help page */
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);
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InitializeShellApplication (ImageHandle, SystemTable);
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ResetType = EfiResetCold;
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if (SI->Argc > 1) {
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Str = SI->Argv[1];
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if (Str[0] == '-' || Str[0] == '/') {
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if (Str[1] = 'W' || Str[1] == 'w') {
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ResetType = EfiResetWarm;
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} else {
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Print(L"reset [/warm] [reset string]\n");
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return EFI_SUCCESS;
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}
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}
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}
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DataSize = 0;
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ResetData = NULL;
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if (SI->Argc > 2) {
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ResetData = SI->Argv[2];
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DataSize = StrSize(ResetData);
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}
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return RT->ResetSystem(ResetType, EFI_SUCCESS, DataSize, ResetData);
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}
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