mirror of
https://github.com/acidanthera/OpenCorePkg.git
synced 2025-12-08 19:25:01 +00:00
113 lines
2.7 KiB
C
113 lines
2.7 KiB
C
/** @file
|
|
Run Apple Boot Picker.
|
|
|
|
Copyright (c) 2020, vit9696. All rights reserved.<BR>
|
|
This program and the accompanying materials
|
|
are licensed and made available under the terms and conditions of the BSD License
|
|
which accompanies this distribution. The full text of the license may be found at
|
|
http://opensource.org/licenses/bsd-license.php
|
|
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
|
|
**/
|
|
|
|
#include <PiDxe.h>
|
|
#include <Guid/AppleFile.h>
|
|
#include <Library/BaseMemoryLib.h>
|
|
#include <Library/DebugLib.h>
|
|
#include <Library/MemoryAllocationLib.h>
|
|
#include <Library/OcBootManagementLib.h>
|
|
#include <Library/OcConsoleLib.h>
|
|
#include <Library/OcMiscLib.h>
|
|
#include <Library/OcFileLib.h>
|
|
#include <Library/UefiApplicationEntryPoint.h>
|
|
#include <Library/UefiBootServicesTableLib.h>
|
|
#include <Library/UefiLib.h>
|
|
#include <Protocol/DevicePath.h>
|
|
#include <Protocol/GraphicsOutput.h>
|
|
|
|
EFI_STATUS
|
|
EFIAPI
|
|
UefiMain (
|
|
IN EFI_HANDLE ImageHandle,
|
|
IN EFI_SYSTEM_TABLE *SystemTable
|
|
)
|
|
{
|
|
EFI_STATUS Status;
|
|
EFI_GRAPHICS_OUTPUT_PROTOCOL *Gop;
|
|
EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION Pixel;
|
|
UINTN Index;
|
|
|
|
gBS->SetWatchdogTimer (0, 0, 0, NULL);
|
|
|
|
OcProvideConsoleGop (FALSE);
|
|
|
|
OcSetConsoleResolution (0, 0, 0);
|
|
|
|
Status = gBS->HandleProtocol (
|
|
gST->ConsoleOutHandle,
|
|
&gEfiGraphicsOutputProtocolGuid,
|
|
(VOID **) &Gop
|
|
);
|
|
|
|
if (EFI_ERROR (Status)) {
|
|
//
|
|
// Note: Ensure that stall value is within UINT32 in nanoseconds.
|
|
//
|
|
for (Index = 0; Index < 10; ++Index) {
|
|
gBS->Stall (SECONDS_TO_MICROSECONDS (1));
|
|
}
|
|
return Status;
|
|
}
|
|
|
|
Status = OcRunAppleBootPicker ();
|
|
|
|
Pixel.Raw = 0x0;
|
|
if (Status == EFI_NOT_FOUND) {
|
|
//
|
|
// Red. No BootPicker in firmware or we cannot get it.
|
|
//
|
|
Pixel.Pixel.Red = 0xFF;
|
|
} else if (Status == EFI_UNSUPPORTED) {
|
|
//
|
|
// Yellow. BootPicker does not start.
|
|
//
|
|
Pixel.Pixel.Red = 0xFF;
|
|
Pixel.Pixel.Green = 0xFF;
|
|
} else if (EFI_ERROR (Status) /* Status == EFI_INVALID_PARAMETER */) {
|
|
//
|
|
// Fuchsia. BootPicker does not load.
|
|
//
|
|
Pixel.Pixel.Blue = 0xFF;
|
|
Pixel.Pixel.Red = 0xFF;
|
|
} else {
|
|
//
|
|
// Green. BootPicker started but returned.
|
|
//
|
|
Pixel.Pixel.Green = 0xFF;
|
|
}
|
|
|
|
Gop->Blt (
|
|
Gop,
|
|
&Pixel.Pixel,
|
|
EfiBltVideoFill,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
Gop->Mode->Info->HorizontalResolution,
|
|
Gop->Mode->Info->VerticalResolution,
|
|
0
|
|
);
|
|
|
|
//
|
|
// Note: Ensure that stall value is within UINT32 in nanoseconds.
|
|
//
|
|
for (Index = 0; Index < 10; ++Index) {
|
|
gBS->Stall (SECONDS_TO_MICROSECONDS (1));
|
|
}
|
|
|
|
return EFI_SUCCESS;
|
|
}
|