#include "lib.h"
#include "icns.h"
#include "menu.h"
-#include "refit_call_wrapper.h"
+#include "../include/Handle.h"
+#include "../include/refit_call_wrapper.h"
+#include "driver_support.h"
#include "../include/syslinux_mbr.h"
//
// variables
-#define MACOSX_LOADER_PATH L"\\System\\Library\\CoreServices\\boot.efi"
+#define MACOSX_LOADER_PATH L"System\\Library\\CoreServices\\boot.efi"
#if defined (EFIX64)
#define SHELL_NAMES L"\\EFI\\tools\\shell.efi,\\shellx64.efi"
+#define DRIVER_DIRS L"drivers,drivers_x64"
#elif defined (EFI32)
#define SHELL_NAMES L"\\EFI\\tools\\shell.efi,\\shellia32.efi"
+#define DRIVER_DIRS L"drivers,drivers_ia32"
#else
#define SHELL_NAMES L"\\EFI\\tools\\shell.efi"
+#define DRIVER_DIRS L"drivers"
#endif
+// Filename patterns that identify EFI boot loaders. Note that a single case (either L"*.efi" or
+// L"*.EFI") is fine for most systems; but Gigabyte's buggy Hybrid EFI does a case-sensitive
+// comparison when it should do a case-insensitive comparison, so I'm doubling this up. It does
+// no harm on other computers, AFAIK. In theory, every case variation should be done for
+// completeness, but that's ridiculous....
+#define LOADER_MATCH_PATTERNS L"*.efi,*.EFI"
+
+// Patterns that identify Linux kernels. Added to the loader match pattern when the
+// scan_all_linux_kernels option is set in the configuration file. Causes kernels WITHOUT
+// a ".efi" extension to be found when scanning for boot loaders.
+#define LINUX_MATCH_PATTERNS L"vmlinuz*,bzImage*"
+
static REFIT_MENU_ENTRY MenuEntryAbout = { L"About rEFInd", TAG_ABOUT, 1, 0, 'A', NULL, NULL, NULL };
static REFIT_MENU_ENTRY MenuEntryReset = { L"Reboot Computer", TAG_REBOOT, 1, 0, 'R', NULL, NULL, NULL };
static REFIT_MENU_ENTRY MenuEntryShutdown = { L"Shut Down Computer", TAG_SHUTDOWN, 1, 0, 'U', NULL, NULL, NULL };
static REFIT_MENU_SCREEN MainMenu = { L"Main Menu", NULL, 0, NULL, 0, NULL, 0, L"Automatic boot" };
static REFIT_MENU_SCREEN AboutMenu = { L"About", NULL, 0, NULL, 0, NULL, 0, NULL };
-REFIT_CONFIG GlobalConfig = { FALSE, 20, 0, 0, NULL, NULL, NULL, NULL,
+REFIT_CONFIG GlobalConfig = { FALSE, FALSE, 0, 0, 20, 0, 0, GRAPHICS_FOR_OSX, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
{TAG_SHELL, TAG_ABOUT, TAG_SHUTDOWN, TAG_REBOOT, 0, 0, 0, 0, 0 }};
+// Structure used to hold boot loader filenames and time stamps in
+// a linked list; used to sort entries within a directory.
+struct LOADER_LIST {
+ CHAR16 *FileName;
+ EFI_TIME TimeStamp;
+ struct LOADER_LIST *NextEntry;
+};
+
//
// misc functions
//
static VOID AboutrEFInd(VOID)
{
+ CHAR16 *TempStr; // Note: Don't deallocate; moved to menu structure
+
if (AboutMenu.EntryCount == 0) {
AboutMenu.TitleImage = BuiltinIcon(BUILTIN_ICON_FUNC_ABOUT);
- AddMenuInfoLine(&AboutMenu, L"rEFInd Version 0.2.4.2");
+ AddMenuInfoLine(&AboutMenu, L"rEFInd Version 0.4.2.1");
AddMenuInfoLine(&AboutMenu, L"");
AddMenuInfoLine(&AboutMenu, L"Copyright (c) 2006-2010 Christoph Pfisterer");
AddMenuInfoLine(&AboutMenu, L"Copyright (c) 2012 Roderick W. Smith");
AddMenuInfoLine(&AboutMenu, L"Distributed under the terms of the GNU GPLv3 license");
AddMenuInfoLine(&AboutMenu, L"");
AddMenuInfoLine(&AboutMenu, L"Running on:");
- AddMenuInfoLine(&AboutMenu, PoolPrint(L" EFI Revision %d.%02d",
- ST->Hdr.Revision >> 16, ST->Hdr.Revision & ((1 << 16) - 1)));
+ TempStr = AllocateZeroPool(255 * sizeof(CHAR16));
+ SPrint(TempStr, 255, L" EFI Revision %d.%02d", ST->Hdr.Revision >> 16, ST->Hdr.Revision & ((1 << 16) - 1));
+ AddMenuInfoLine(&AboutMenu, TempStr);
#if defined(EFI32)
AddMenuInfoLine(&AboutMenu, L" Platform: x86 (32 bit)");
#elif defined(EFIX64)
#else
AddMenuInfoLine(&AboutMenu, L" Platform: unknown");
#endif
- AddMenuInfoLine(&AboutMenu, PoolPrint(L" Firmware: %s %d.%02d",
- ST->FirmwareVendor, ST->FirmwareRevision >> 16, ST->FirmwareRevision & ((1 << 16) - 1)));
- AddMenuInfoLine(&AboutMenu, PoolPrint(L" Screen Output: %s", egScreenDescription()));
+ TempStr = AllocateZeroPool(255 * sizeof(CHAR16));
+ SPrint(TempStr, 255, L" Firmware: %s %d.%02d",
+ ST->FirmwareVendor, ST->FirmwareRevision >> 16, ST->FirmwareRevision & ((1 << 16) - 1));
+ AddMenuInfoLine(&AboutMenu, TempStr);
+ TempStr = AllocateZeroPool(255 * sizeof(CHAR16));
+ SPrint(TempStr, 255, L" Screen Output: %s", egScreenDescription());
+ AddMenuInfoLine(&AboutMenu, TempStr);
+ AddMenuInfoLine(&AboutMenu, L"");
+#if defined(__MAKEWITH_GNUEFI)
+ AddMenuInfoLine(&AboutMenu, L"Built with GNU-EFI");
+#else
+ AddMenuInfoLine(&AboutMenu, L"Built with TianoCore EDK2");
+#endif
AddMenuInfoLine(&AboutMenu, L"");
AddMenuInfoLine(&AboutMenu, L"For more information, see the rEFInd Web site:");
AddMenuInfoLine(&AboutMenu, L"http://www.rodsbooks.com/refind/");
static EFI_STATUS StartEFIImageList(IN EFI_DEVICE_PATH **DevicePaths,
IN CHAR16 *LoadOptions, IN CHAR16 *LoadOptionsPrefix,
IN CHAR16 *ImageTitle,
- OUT UINTN *ErrorInStep)
+ OUT UINTN *ErrorInStep,
+ IN BOOLEAN Verbose)
{
EFI_STATUS Status, ReturnStatus;
EFI_HANDLE ChildImageHandle;
CHAR16 ErrorInfo[256];
CHAR16 *FullLoadOptions = NULL;
- Print(L"Starting %s\n", ImageTitle);
+ if (Verbose)
+ Print(L"Starting %s\n", ImageTitle);
if (ErrorInStep != NULL)
*ErrorInStep = 0;
ReturnStatus = Status = EFI_NOT_FOUND; // in case the list is empty
for (DevicePathIndex = 0; DevicePaths[DevicePathIndex] != NULL; DevicePathIndex++) {
ReturnStatus = Status = refit_call6_wrapper(BS->LoadImage, FALSE, SelfImageHandle, DevicePaths[DevicePathIndex], NULL, 0, &ChildImageHandle);
- if (ReturnStatus != EFI_NOT_FOUND)
+ if (ReturnStatus != EFI_NOT_FOUND) {
break;
+ }
}
SPrint(ErrorInfo, 255, L"while loading %s", ImageTitle);
if (CheckError(Status, ErrorInfo)) {
}
if (LoadOptionsPrefix != NULL) {
- FullLoadOptions = PoolPrint(L"%s %s ", LoadOptionsPrefix, LoadOptions);
+ MergeStrings(&FullLoadOptions, LoadOptionsPrefix, 0);
+ MergeStrings(&FullLoadOptions, LoadOptions, L' ');
+ MergeStrings(&FullLoadOptions, L" ", 0);
// NOTE: That last space is also added by the EFI shell and seems to be significant
// when passing options to Apple's boot.efi...
- LoadOptions = FullLoadOptions;
}
// NOTE: We also include the terminating null in the length for safety.
- ChildLoadedImage->LoadOptions = (VOID *)LoadOptions;
- ChildLoadedImage->LoadOptionsSize = ((UINT32)StrLen(LoadOptions) + 1) * sizeof(CHAR16);
- Print(L"Using load options '%s'\n", LoadOptions);
+ ChildLoadedImage->LoadOptions = (VOID *)FullLoadOptions;
+ ChildLoadedImage->LoadOptionsSize = ((UINT32)StrLen(FullLoadOptions) + 1) * sizeof(CHAR16);
+ if (Verbose)
+ Print(L"Using load options '%s'\n", FullLoadOptions);
}
// close open file handles
if (ErrorInStep != NULL)
*ErrorInStep = 3;
}
-
+
// re-open file handles
ReinitRefitLib();
static EFI_STATUS StartEFIImage(IN EFI_DEVICE_PATH *DevicePath,
IN CHAR16 *LoadOptions, IN CHAR16 *LoadOptionsPrefix,
IN CHAR16 *ImageTitle,
- OUT UINTN *ErrorInStep)
+ OUT UINTN *ErrorInStep,
+ IN BOOLEAN Verbose)
{
EFI_DEVICE_PATH *DevicePaths[2];
-
+
DevicePaths[0] = DevicePath;
DevicePaths[1] = NULL;
- return StartEFIImageList(DevicePaths, LoadOptions, LoadOptionsPrefix, ImageTitle, ErrorInStep);
+ return StartEFIImageList(DevicePaths, LoadOptions, LoadOptionsPrefix, ImageTitle, ErrorInStep, Verbose);
} /* static EFI_STATUS StartEFIImage() */
//
BeginExternalScreen(Entry->UseGraphicsMode, L"Booting OS");
StartEFIImage(Entry->DevicePath, Entry->LoadOptions,
- Basename(Entry->LoaderPath), Basename(Entry->LoaderPath), &ErrorInStep);
+ Basename(Entry->LoaderPath), Basename(Entry->LoaderPath), &ErrorInStep, !Entry->UseGraphicsMode);
FinishExternalScreen();
}
KernelVersion = FindNumbers(FileName);
Path = FindPath(LoaderPath);
+ // Add trailing backslash for root directory; necessary on some systems, but must
+ // NOT be added to all directories, since on other systems, a trailing backslash on
+ // anything but the root directory causes them to flake out!
+ if (StrLen(Path) == 0) {
+ MergeStrings(&Path, L"\\", 0);
+ } // if
DirIterOpen(Volume->RootDir, Path, &DirIter);
+ // Now add a trailing backslash if it was NOT added earlier, for consistency in
+ // building the InitrdName later....
+ if ((StrLen(Path) > 0) && (Path[StrLen(Path) - 1] != L'\\'))
+ MergeStrings(&Path, L"\\", 0);
while ((DirIterNext(&DirIter, 2, L"init*", &DirEntry)) && (InitrdName == NULL)) {
InitrdVersion = FindNumbers(DirEntry->FileName);
if (KernelVersion != NULL) {
- if (StriCmp(InitrdVersion, KernelVersion) == 0)
- InitrdName = PoolPrint(L"%s\\%s", Path, DirEntry->FileName);
+ if (StriCmp(InitrdVersion, KernelVersion) == 0) {
+ MergeStrings(&InitrdName, Path, 0);
+ MergeStrings(&InitrdName, DirEntry->FileName, 0);
+ } // if
} else {
- if (InitrdVersion == NULL)
- InitrdName = PoolPrint(L"%s\\%s", Path, DirEntry->FileName);
+ if (InitrdVersion == NULL) {
+ MergeStrings(&InitrdName, Path, 0);
+ MergeStrings(&InitrdName, DirEntry->FileName, 0);
+ } // if
} // if/else
if (InitrdVersion != NULL)
FreePool(InitrdVersion);
return(Entry);
} // LOADER_ENTRY * AddPreparedLoaderEntry()
+// Creates a copy of a menu screen.
+// Returns a pointer to the copy of the menu screen.
+static REFIT_MENU_SCREEN* CopyMenuScreen(REFIT_MENU_SCREEN *Entry) {
+ REFIT_MENU_SCREEN *NewEntry;
+ UINTN i;
+
+ NewEntry = AllocateZeroPool(sizeof(REFIT_MENU_SCREEN));
+ if ((Entry != NULL) && (NewEntry != NULL)) {
+ CopyMem(NewEntry, Entry, sizeof(REFIT_MENU_SCREEN));
+ NewEntry->Title = StrDuplicate(Entry->Title);
+ NewEntry->TimeoutText = StrDuplicate(Entry->TimeoutText);
+ if (Entry->TitleImage != NULL) {
+ NewEntry->TitleImage = AllocatePool(sizeof(EG_IMAGE));
+ if (NewEntry->TitleImage != NULL)
+ CopyMem(NewEntry->TitleImage, Entry->TitleImage, sizeof(EG_IMAGE));
+ } // if
+ NewEntry->InfoLines = (CHAR16**) AllocateZeroPool(Entry->InfoLineCount * (sizeof(CHAR16*)));
+ for (i = 0; i < Entry->InfoLineCount && NewEntry->InfoLines; i++) {
+ NewEntry->InfoLines[i] = StrDuplicate(Entry->InfoLines[i]);
+ } // for
+ NewEntry->Entries = (REFIT_MENU_ENTRY**) AllocateZeroPool(Entry->EntryCount * (sizeof (REFIT_MENU_ENTRY*)));
+ for (i = 0; i < Entry->EntryCount && NewEntry->Entries; i++) {
+ AddMenuEntry(NewEntry, Entry->Entries[i]);
+ } // for
+ } // if
+ return (NewEntry);
+} // static REFIT_MENU_SCREEN* CopyMenuScreen()
+
+// Creates a copy of a menu entry. Intended to enable moving a stack-based
+// menu entry (such as the ones for the "reboot" and "exit" functions) to
+// to the heap. This enables easier deletion of the whole set of menu
+// entries when re-scanning.
+// Returns a pointer to the copy of the menu entry.
+static REFIT_MENU_ENTRY* CopyMenuEntry(REFIT_MENU_ENTRY *Entry) {
+ REFIT_MENU_ENTRY *NewEntry;
+
+ NewEntry = AllocateZeroPool(sizeof(REFIT_MENU_ENTRY));
+ if ((Entry != NULL) && (NewEntry != NULL)) {
+ CopyMem(NewEntry, Entry, sizeof(REFIT_MENU_ENTRY));
+ NewEntry->Title = StrDuplicate(Entry->Title);
+ if (Entry->BadgeImage != NULL) {
+ NewEntry->BadgeImage = AllocatePool(sizeof(EG_IMAGE));
+ if (NewEntry->BadgeImage != NULL)
+ CopyMem(NewEntry->BadgeImage, Entry->BadgeImage, sizeof(EG_IMAGE));
+ }
+ if (Entry->Image != NULL) {
+ NewEntry->Image = AllocatePool(sizeof(EG_IMAGE));
+ if (NewEntry->Image != NULL)
+ CopyMem(NewEntry->Image, Entry->Image, sizeof(EG_IMAGE));
+ }
+ if (Entry->SubScreen != NULL) {
+ NewEntry->SubScreen = CopyMenuScreen(Entry->SubScreen);
+ }
+ } // if
+ return (NewEntry);
+} // REFIT_MENU_ENTRY* CopyMenuEntry()
+
// Creates a new LOADER_ENTRY data structure and populates it with
// default values from the specified Entry, or NULL values if Entry
// is unspecified (NULL).
// Returns a pointer to the new subscreen data structure, or NULL if there
// were problems allocating memory.
REFIT_MENU_SCREEN *InitializeSubScreen(IN LOADER_ENTRY *Entry) {
- CHAR16 *FileName, *Temp;
+ CHAR16 *FileName, *Temp = NULL, *TitleStr;
REFIT_MENU_SCREEN *SubScreen = NULL;
LOADER_ENTRY *SubEntry;
if (Entry->me.SubScreen == NULL) { // No subscreen yet; initialize default entry....
SubScreen = AllocateZeroPool(sizeof(REFIT_MENU_SCREEN));
if (SubScreen != NULL) {
- SubScreen->Title = PoolPrint(L"Boot Options for %s on %s", (Entry->Title != NULL) ? Entry->Title : FileName, Entry->VolName);
+ TitleStr = AllocateZeroPool(sizeof(CHAR16) * 256);
+ SPrint(TitleStr, 255, L"Boot Options for %s on %s", (Entry->Title != NULL) ? Entry->Title : FileName, Entry->VolName);
+ SubScreen->Title = TitleStr;
SubScreen->TitleImage = Entry->me.Image;
// default entry
SubEntry = InitializeLoaderEntry(Entry);
if (SubEntry != NULL) {
SubEntry->me.Title = L"Boot using default options";
if ((SubEntry->InitrdPath != NULL) && (StrLen(SubEntry->InitrdPath) > 0) && (!StriSubCmp(L"initrd", SubEntry->LoadOptions))) {
- Temp = PoolPrint(L"initrd=%s", SubEntry->InitrdPath);
+ MergeStrings(&Temp, L"initrd=", 0);
+ MergeStrings(&Temp, SubEntry->InitrdPath, 0);
MergeStrings(&SubEntry->LoadOptions, Temp, L' ');
FreePool(Temp);
} // if
VOID GenerateSubScreen(LOADER_ENTRY *Entry, IN REFIT_VOLUME *Volume) {
REFIT_MENU_SCREEN *SubScreen;
LOADER_ENTRY *SubEntry;
- CHAR16 *FileName, *InitrdOption = NULL, *Temp;
+ CHAR16 *InitrdOption = NULL, *Temp;
CHAR16 DiagsFileName[256];
REFIT_FILE *File;
UINTN TokenCount;
CHAR16 **TokenList;
- FileName = Basename(Entry->LoaderPath);
// create the submenu
if (StrLen(Entry->Title) == 0) {
FreePool(Entry->Title);
Entry->Title = NULL;
}
SubScreen = InitializeSubScreen(Entry);
-
+
// loader-specific submenu entries
if (Entry->OSType == 'M') { // entries for Mac OS X
#if defined(EFIX64)
if (SubEntry != NULL) {
SubEntry->me.Title = L"Boot Mac OS X with a 64-bit kernel";
SubEntry->LoadOptions = L"arch=x86_64";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_OSX;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
} // if
if (SubEntry != NULL) {
SubEntry->me.Title = L"Boot Mac OS X with a 32-bit kernel";
SubEntry->LoadOptions = L"arch=i386";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_OSX;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
} // if
#endif
SubEntry->LoadOptions = L"-v";
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
} // if
-
+
#if defined(EFIX64)
SubEntry = InitializeLoaderEntry(Entry);
if (SubEntry != NULL) {
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
#endif
-
+
SubEntry = InitializeLoaderEntry(Entry);
if (SubEntry != NULL) {
SubEntry->me.Title = L"Boot Mac OS X in single user mode";
FreePool(SubEntry->LoaderPath);
SubEntry->LoaderPath = StrDuplicate(DiagsFileName);
SubEntry->DevicePath = FileDevicePath(Volume->DeviceHandle, SubEntry->LoaderPath);
- SubEntry->UseGraphicsMode = TRUE;
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_OSX;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
} // if
} // if diagnostics entry found
} else if (Entry->OSType == 'L') { // entries for Linux kernels with EFI stub loaders
File = ReadLinuxOptionsFile(Entry->LoaderPath, Volume);
if (File != NULL) {
- if ((Temp = FindInitrd(Entry->LoaderPath, Volume)) != NULL)
- InitrdOption = PoolPrint(L"initrd=%s", Temp);
+ if ((Temp = FindInitrd(Entry->LoaderPath, Volume)) != NULL) {
+ MergeStrings(&InitrdOption, L"initrd=", 0);
+ MergeStrings(&InitrdOption, Temp, 0);
+ }
TokenCount = ReadTokenLine(File, &TokenList); // read and discard first entry, since it's
FreeTokenLine(&TokenList, &TokenCount); // set up by InitializeSubScreen(), earlier....
while ((TokenCount = ReadTokenLine(File, &TokenList)) > 1) {
SubEntry->LoadOptions = StrDuplicate(TokenList[1]);
MergeStrings(&SubEntry->LoadOptions, InitrdOption, L' ');
FreeTokenLine(&TokenList, &TokenCount);
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_LINUX;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
} // while
if (InitrdOption)
} else if (Entry->OSType == 'E') { // entries for ELILO
SubEntry = InitializeLoaderEntry(Entry);
if (SubEntry != NULL) {
- SubEntry->me.Title = PoolPrint(L"Run %s in interactive mode", FileName);
+ SubEntry->me.Title = L"Run ELILO in interactive mode";
SubEntry->LoadOptions = L"-p";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_ELILO;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
SubEntry->me.Title = L"Boot Linux for a 17\" iMac or a 15\" MacBook Pro (*)";
SubEntry->UseGraphicsMode = TRUE;
SubEntry->LoadOptions = L"-d 0 i17";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_ELILO;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
SubEntry->me.Title = L"Boot Linux for a 20\" iMac (*)";
SubEntry->UseGraphicsMode = TRUE;
SubEntry->LoadOptions = L"-d 0 i20";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_ELILO;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
SubEntry->me.Title = L"Boot Linux for a Mac Mini (*)";
SubEntry->UseGraphicsMode = TRUE;
SubEntry->LoadOptions = L"-d 0 mini";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_ELILO;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
AddMenuInfoLine(SubScreen, L"NOTE: This is an example. Entries");
AddMenuInfoLine(SubScreen, L"marked with (*) may not work.");
-
+
} else if (Entry->OSType == 'X') { // entries for xom.efi
// by default, skip the built-in selection and boot from hard disk only
Entry->LoadOptions = L"-s -h";
if (SubEntry != NULL) {
SubEntry->me.Title = L"Boot Windows from Hard Disk";
SubEntry->LoadOptions = L"-s -h";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_WINDOWS;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
if (SubEntry != NULL) {
SubEntry->me.Title = L"Boot Windows from CD-ROM";
SubEntry->LoadOptions = L"-s -c";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_WINDOWS;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
SubEntry = InitializeLoaderEntry(Entry);
if (SubEntry != NULL) {
- SubEntry->me.Title = PoolPrint(L"Run %s in text mode", FileName);
+ SubEntry->me.Title = L"Run XOM in text mode";
SubEntry->UseGraphicsMode = FALSE;
SubEntry->LoadOptions = L"-v";
+ SubEntry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_WINDOWS;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
}
} // entries for xom.efi
Options = GetFirstOptionsFromFile(LoaderPath, Volume);
InitrdName = FindInitrd(LoaderPath, Volume);
- if (InitrdName != NULL)
- InitrdOption = PoolPrint(L"initrd=%s", InitrdName);
+ if (InitrdName != NULL) {
+ MergeStrings(&InitrdOption, L"initrd=", 0);
+ MergeStrings(&InitrdOption, InitrdName, 0);
+ } // if
MergeStrings(&Options, InitrdOption, ' ');
if (InitrdOption != NULL)
FreePool(InitrdOption);
// that will (with luck) work fairly automatically.
VOID SetLoaderDefaults(LOADER_ENTRY *Entry, CHAR16 *LoaderPath, IN REFIT_VOLUME *Volume) {
CHAR16 IconFileName[256];
- CHAR16 *FileName, *OSIconName = NULL, *Temp;
+ CHAR16 *FileName, *PathOnly, *OSIconName = NULL, *Temp;
CHAR16 ShortcutLetter = 0;
FileName = Basename(LoaderPath);
+ PathOnly = FindPath(LoaderPath);
// locate a custom icon for the loader
StrCpy(IconFileName, LoaderPath);
- ReplaceExtension(IconFileName, L".icns");
+ ReplaceEfiExtension(IconFileName, L".icns");
if (FileExists(Volume->RootDir, IconFileName)) {
Entry->me.Image = LoadIcns(Volume->RootDir, IconFileName, 128);
- } // if
+ } else if ((StrLen(PathOnly) == 0) && (Volume->VolIconImage != NULL)) {
+ Entry->me.Image = Volume->VolIconImage;
+ } // icon matched to loader or volume
Temp = FindLastDirName(LoaderPath);
MergeStrings(&OSIconName, Temp, L',');
if (ShortcutLetter == 0)
ShortcutLetter = 'L';
Entry->LoadOptions = GetMainLinuxOptions(LoaderPath, Volume);
+ Entry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_LINUX;
} else if (StriSubCmp(L"refit", LoaderPath)) {
MergeStrings(&OSIconName, L"refit", L',');
Entry->OSType = 'R';
ShortcutLetter = 'R';
} else if (StriCmp(LoaderPath, MACOSX_LOADER_PATH) == 0) {
+ if (Volume->VolIconImage != NULL) { // custom icon file found
+ Entry->me.Image = Volume->VolIconImage;
+ }
MergeStrings(&OSIconName, L"mac", L',');
- Entry->UseGraphicsMode = TRUE;
Entry->OSType = 'M';
ShortcutLetter = 'M';
+ Entry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_OSX;
} else if (StriCmp(FileName, L"diags.efi") == 0) {
MergeStrings(&OSIconName, L"hwtest", L',');
} else if (StriCmp(FileName, L"e.efi") == 0 || StriCmp(FileName, L"elilo.efi") == 0) {
Entry->OSType = 'E';
if (ShortcutLetter == 0)
ShortcutLetter = 'L';
+ Entry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_ELILO;
+ } else if (StriSubCmp(L"grub", FileName)) {
+ Entry->OSType = 'G';
+ ShortcutLetter = 'G';
+ Entry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_GRUB;
} else if (StriCmp(FileName, L"cdboot.efi") == 0 ||
StriCmp(FileName, L"bootmgr.efi") == 0 ||
StriCmp(FileName, L"Bootmgfw.efi") == 0) {
MergeStrings(&OSIconName, L"win", L',');
Entry->OSType = 'W';
ShortcutLetter = 'W';
+ Entry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_WINDOWS;
} else if (StriCmp(FileName, L"xom.efi") == 0) {
MergeStrings(&OSIconName, L"xom,win", L',');
Entry->UseGraphicsMode = TRUE;
Entry->OSType = 'X';
ShortcutLetter = 'W';
+ Entry->UseGraphicsMode = GlobalConfig.GraphicsFor & GRAPHICS_FOR_WINDOWS;
}
if ((ShortcutLetter >= 'a') && (ShortcutLetter <= 'z'))
Entry->me.ShortcutLetter = ShortcutLetter;
if (Entry->me.Image == NULL)
Entry->me.Image = LoadOSIcon(OSIconName, L"unknown", FALSE);
+ if (PathOnly != NULL)
+ FreePool(PathOnly);
} // VOID SetLoaderDefaults()
// Add a specified EFI boot loader to the list, using automatic settings
// for icons, options, etc.
LOADER_ENTRY * AddLoaderEntry(IN CHAR16 *LoaderPath, IN CHAR16 *LoaderTitle, IN REFIT_VOLUME *Volume) {
LOADER_ENTRY *Entry;
+ CHAR16 *PoolStr;
+ CleanUpPathNameSlashes(LoaderPath);
Entry = InitializeLoaderEntry(NULL);
if (Entry != NULL) {
- Entry->Title = StrDuplicate(LoaderTitle);
- Entry->me.Title = PoolPrint(L"Boot %s from %s", (LoaderTitle != NULL) ? LoaderTitle : LoaderPath + 1, Volume->VolName);
+ Entry->Title = StrDuplicate((LoaderTitle != NULL) ? LoaderTitle : LoaderPath);
+ PoolStr = AllocateZeroPool(sizeof(CHAR16) * 256);
+ SPrint(PoolStr, 255, L"Boot %s from %s", (LoaderTitle != NULL) ? LoaderTitle : LoaderPath, Volume->VolName);
+ Entry->me.Title = PoolStr;
Entry->me.Row = 0;
Entry->me.BadgeImage = Volume->VolBadgeImage;
- Entry->LoaderPath = StrDuplicate(LoaderPath);
+ if ((LoaderPath != NULL) && (LoaderPath[0] != L'\\')) {
+ Entry->LoaderPath = StrDuplicate(L"\\");
+ } else {
+ Entry->LoaderPath = NULL;
+ }
+ MergeStrings(&(Entry->LoaderPath), LoaderPath, 0);
Entry->VolName = Volume->VolName;
Entry->DevicePath = FileDevicePath(Volume->DeviceHandle, Entry->LoaderPath);
SetLoaderDefaults(Entry, LoaderPath, Volume);
GenerateSubScreen(Entry, Volume);
AddMenuEntry(&MainMenu, (REFIT_MENU_ENTRY *)Entry);
}
-
+
return(Entry);
} // LOADER_ENTRY * AddLoaderEntry()
+// Returns -1 if (Time1 < Time2), +1 if (Time1 > Time2), or 0 if
+// (Time1 == Time2). Precision is only to the nearest second; since
+// this is used for sorting boot loader entries, differences smaller
+// than this are likely to be meaningless (and unlikely!).
+INTN TimeComp(EFI_TIME *Time1, EFI_TIME *Time2) {
+ INT64 Time1InSeconds, Time2InSeconds;
+
+ // Following values are overestimates; I'm assuming 31 days in every month.
+ // This is fine for the purpose of this function, which has a limited
+ // purpose.
+ Time1InSeconds = Time1->Second + (Time1->Minute * 60) + (Time1->Hour * 3600) + (Time1->Day * 86400) +
+ (Time1->Month * 2678400) + ((Time1->Year - 1998) * 32140800);
+ Time2InSeconds = Time2->Second + (Time2->Minute * 60) + (Time2->Hour * 3600) + (Time2->Day * 86400) +
+ (Time2->Month * 2678400) + ((Time2->Year - 1998) * 32140800);
+ if (Time1InSeconds < Time2InSeconds)
+ return (-1);
+ else if (Time1InSeconds > Time2InSeconds)
+ return (1);
+
+ return 0;
+} // INTN TimeComp()
+
+// Adds a loader list element, keeping it sorted by date. Returns the new
+// first element (the one with the most recent date).
+static struct LOADER_LIST * AddLoaderListEntry(struct LOADER_LIST *LoaderList, struct LOADER_LIST *NewEntry) {
+ struct LOADER_LIST *LatestEntry, *CurrentEntry, *PrevEntry = NULL;
+
+ LatestEntry = CurrentEntry = LoaderList;
+ if (LoaderList == NULL) {
+ LatestEntry = NewEntry;
+ } else {
+ while ((CurrentEntry != NULL) && (TimeComp(&(NewEntry->TimeStamp), &(CurrentEntry->TimeStamp)) < 0)) {
+ PrevEntry = CurrentEntry;
+ CurrentEntry = CurrentEntry->NextEntry;
+ } // while
+ NewEntry->NextEntry = CurrentEntry;
+ if (PrevEntry == NULL) {
+ LatestEntry = NewEntry;
+ } else {
+ PrevEntry->NextEntry = NewEntry;
+ } // if/else
+ } // if/else
+ return (LatestEntry);
+} // static VOID AddLoaderListEntry()
+
+// Delete the LOADER_LIST linked list
+static VOID CleanUpLoaderList(struct LOADER_LIST *LoaderList) {
+ struct LOADER_LIST *Temp;
+
+ while (LoaderList != NULL) {
+ Temp = LoaderList;
+ LoaderList = LoaderList->NextEntry;
+ FreePool(Temp->FileName);
+ FreePool(Temp);
+ } // while
+} // static VOID CleanUpLoaderList()
+
// Scan an individual directory for EFI boot loader files and, if found,
-// add them to the list.
-static VOID ScanLoaderDir(IN REFIT_VOLUME *Volume, IN CHAR16 *Path)
+// add them to the list. Sorts the entries within the loader directory
+// so that the most recent one appears first in the list.
+static VOID ScanLoaderDir(IN REFIT_VOLUME *Volume, IN CHAR16 *Path, IN CHAR16 *Pattern)
{
EFI_STATUS Status;
REFIT_DIR_ITER DirIter;
EFI_FILE_INFO *DirEntry;
- CHAR16 FileName[256];
+ CHAR16 FileName[256], *Extension;
+ struct LOADER_LIST *LoaderList = NULL, *NewLoader;
- // Note: SelfDirPath includes a leading backslash ('\'), but Path
- // doesn't, so we rejigger the string to compensate....
- if (!SelfDirPath || !Path || ((StriCmp(Path, &SelfDirPath[1]) == 0) && Volume != SelfVolume) ||
- (StriCmp(Path, &SelfDirPath[1]) != 0)) {
+ if ((!SelfDirPath || !Path || ((StriCmp(Path, SelfDirPath) == 0) && Volume->DeviceHandle != SelfVolume->DeviceHandle) ||
+ (StriCmp(Path, SelfDirPath) != 0)) && (!IsIn(Path, GlobalConfig.DontScan))) {
// look through contents of the directory
DirIterOpen(Volume->RootDir, Path, &DirIter);
- while (DirIterNext(&DirIter, 2, L"*.efi", &DirEntry)) {
+ while (DirIterNext(&DirIter, 2, Pattern, &DirEntry)) {
+ Extension = FindExtension(DirEntry->FileName);
if (DirEntry->FileName[0] == '.' ||
StriCmp(DirEntry->FileName, L"TextMode.efi") == 0 ||
StriCmp(DirEntry->FileName, L"ebounce.efi") == 0 ||
StriCmp(DirEntry->FileName, L"GraphicsConsole.efi") == 0 ||
+ StriCmp(Extension, L".icns") == 0 ||
StriSubCmp(L"shell", DirEntry->FileName))
continue; // skip this
SPrint(FileName, 255, L"\\%s\\%s", Path, DirEntry->FileName);
else
SPrint(FileName, 255, L"\\%s", DirEntry->FileName);
- AddLoaderEntry(FileName, NULL, Volume);
- }
+ CleanUpPathNameSlashes(FileName);
+ NewLoader = AllocateZeroPool(sizeof(struct LOADER_LIST));
+ if (NewLoader != NULL) {
+ NewLoader->FileName = StrDuplicate(FileName);
+ NewLoader->TimeStamp = DirEntry->ModificationTime;
+ LoaderList = AddLoaderListEntry(LoaderList, NewLoader);
+ } // if
+ FreePool(Extension);
+ } // while
+ NewLoader = LoaderList;
+ while (NewLoader != NULL) {
+ AddLoaderEntry(NewLoader->FileName, NULL, Volume);
+ NewLoader = NewLoader->NextEntry;
+ } // while
+ CleanUpLoaderList(LoaderList);
Status = DirIterClose(&DirIter);
if (Status != EFI_NOT_FOUND) {
if (Path)
EFI_STATUS Status;
REFIT_DIR_ITER EfiDirIter;
EFI_FILE_INFO *EfiDirEntry;
- CHAR16 FileName[256];
+ CHAR16 FileName[256], *Directory, *MatchPatterns;
+ UINTN i, Length;
+
+ MatchPatterns = StrDuplicate(LOADER_MATCH_PATTERNS);
+ if (GlobalConfig.ScanAllLinux)
+ MergeStrings(&MatchPatterns, LINUX_MATCH_PATTERNS, L',');
if ((Volume->RootDir != NULL) && (Volume->VolName != NULL)) {
// check for Mac OS X boot loader
- StrCpy(FileName, MACOSX_LOADER_PATH);
- if (FileExists(Volume->RootDir, FileName)) {
- AddLoaderEntry(FileName, L"Mac OS X", Volume);
- }
+ if (!IsIn(L"System\\Library\\CoreServices", GlobalConfig.DontScan)) {
+ StrCpy(FileName, MACOSX_LOADER_PATH);
+ if (FileExists(Volume->RootDir, FileName)) {
+ AddLoaderEntry(FileName, L"Mac OS X", Volume);
+ }
- // check for XOM
- StrCpy(FileName, L"\\System\\Library\\CoreServices\\xom.efi");
- if (FileExists(Volume->RootDir, FileName)) {
- AddLoaderEntry(FileName, L"Windows XP (XoM)", Volume);
- }
+ // check for XOM
+ StrCpy(FileName, L"System\\Library\\CoreServices\\xom.efi");
+ if (FileExists(Volume->RootDir, FileName)) {
+ AddLoaderEntry(FileName, L"Windows XP (XoM)", Volume);
+ }
+ } // if Mac directory not in GlobalConfig.DontScan list
// check for Microsoft boot loader/menu
- StrCpy(FileName, L"\\EFI\\Microsoft\\Boot\\Bootmgfw.efi");
- if (FileExists(Volume->RootDir, FileName)) {
+ StrCpy(FileName, L"EFI\\Microsoft\\Boot\\Bootmgfw.efi");
+ if (FileExists(Volume->RootDir, FileName) && !IsIn(L"EFI\\Microsoft\\Boot", GlobalConfig.DontScan)) {
AddLoaderEntry(FileName, L"Microsoft EFI boot", Volume);
}
// scan the root directory for EFI executables
- ScanLoaderDir(Volume, NULL);
- // scan the elilo directory (as used on gimli's first Live CD)
- ScanLoaderDir(Volume, L"elilo");
- // scan the boot directory
- ScanLoaderDir(Volume, L"boot");
+ ScanLoaderDir(Volume, L"\\", MatchPatterns);
// scan subdirectories of the EFI directory (as per the standard)
DirIterOpen(Volume->RootDir, L"EFI", &EfiDirIter);
if (StriCmp(EfiDirEntry->FileName, L"tools") == 0 || EfiDirEntry->FileName[0] == '.')
continue; // skip this, doesn't contain boot loaders
SPrint(FileName, 255, L"EFI\\%s", EfiDirEntry->FileName);
- ScanLoaderDir(Volume, FileName);
+ ScanLoaderDir(Volume, FileName, MatchPatterns);
} // while()
Status = DirIterClose(&EfiDirIter);
if (Status != EFI_NOT_FOUND)
CheckError(Status, L"while scanning the EFI directory");
+
+ // Scan user-specified (or additional default) directories....
+ i = 0;
+ while ((Directory = FindCommaDelimited(GlobalConfig.AlsoScan, i++)) != NULL) {
+ CleanUpPathNameSlashes(Directory);
+ Length = StrLen(Directory);
+ if (Length > 0)
+ ScanLoaderDir(Volume, Directory, MatchPatterns);
+ FreePool(Directory);
+ } // while
} // if
} // static VOID ScanEfiFiles()
if (PartitionIndex < LogicalPartitionIndex)
break; // stop the loop, no need to touch further EMBRs
}
-
+
}
return EFI_SUCCESS;
ExtractLegacyLoaderPaths(DiscoveredPathList, MAX_DISCOVERED_PATHS, LegacyLoaderList);
- Status = StartEFIImageList(DiscoveredPathList, Entry->LoadOptions, NULL, L"legacy loader", &ErrorInStep);
+ Status = StartEFIImageList(DiscoveredPathList, Entry->LoadOptions, NULL, L"legacy loader", &ErrorInStep, TRUE);
if (Status == EFI_NOT_FOUND) {
if (ErrorInStep == 1) {
Print(L"\nPlease make sure that you have the latest firmware update installed.\n");
REFIT_MENU_SCREEN *SubScreen;
CHAR16 *VolDesc;
CHAR16 ShortcutLetter = 0;
+ CHAR16 *PoolStr;
if (LoaderTitle == NULL) {
if (Volume->OSName != NULL) {
// prepare the menu entry
Entry = AllocateZeroPool(sizeof(LEGACY_ENTRY));
- Entry->me.Title = PoolPrint(L"Boot %s from %s", LoaderTitle, VolDesc);
+ PoolStr = AllocateZeroPool(256 * sizeof(CHAR16));
+ SPrint(PoolStr, 255, L"Boot %s from %s", LoaderTitle, VolDesc);
+ Entry->me.Title = PoolStr;
Entry->me.Tag = TAG_LEGACY;
Entry->me.Row = 0;
Entry->me.ShortcutLetter = ShortcutLetter;
// create the submenu
SubScreen = AllocateZeroPool(sizeof(REFIT_MENU_SCREEN));
- SubScreen->Title = PoolPrint(L"Boot Options for %s on %s", LoaderTitle, VolDesc);
+ PoolStr = AllocateZeroPool(256 * sizeof(CHAR16));
+ SPrint(PoolStr, 255, L"Boot Options for %s on %s", LoaderTitle, VolDesc);
+ SubScreen->Title = PoolStr;
SubScreen->TitleImage = Entry->me.Image;
// default entry
SubEntry = AllocateZeroPool(sizeof(LEGACY_ENTRY));
- SubEntry->me.Title = PoolPrint(L"Boot %s", LoaderTitle);
+ PoolStr = AllocateZeroPool(256 * sizeof(CHAR16));
+ SPrint(PoolStr, 255, L"Boot %s", LoaderTitle);
+ SubEntry->me.Title = PoolStr;
SubEntry->me.Tag = TAG_LEGACY;
SubEntry->Volume = Entry->Volume;
SubEntry->LoadOptions = Entry->LoadOptions;
AddMenuEntry(SubScreen, (REFIT_MENU_ENTRY *)SubEntry);
-
+
AddMenuEntry(SubScreen, &MenuEntryReturn);
Entry->me.SubScreen = SubScreen;
AddMenuEntry(&MainMenu, (REFIT_MENU_ENTRY *)Entry);
Volume->BlockIOOffset == 0 &&
Volume->OSName == NULL)
// this is a whole disk (MBR) entry; hide if we have entries for partitions
- HideIfOthersFound = TRUE;
+ HideIfOthersFound = TRUE;
}
if (HideIfOthersFound) {
// check for other bootable entries on the same disk
static VOID StartTool(IN LOADER_ENTRY *Entry)
{
- BeginExternalScreen(Entry->UseGraphicsMode, Entry->me.Title + 6); // assumes "Start <title>" as assigned below
- StartEFIImage(Entry->DevicePath, Entry->LoadOptions, Basename(Entry->LoaderPath),
- Basename(Entry->LoaderPath), NULL);
- FinishExternalScreen();
+ BeginExternalScreen(Entry->UseGraphicsMode, Entry->me.Title + 6); // assumes "Start <title>" as assigned below
+ StartEFIImage(Entry->DevicePath, Entry->LoadOptions, Basename(Entry->LoaderPath),
+ Basename(Entry->LoaderPath), NULL, TRUE);
+ FinishExternalScreen();
} /* static VOID StartTool() */
static LOADER_ENTRY * AddToolEntry(IN CHAR16 *LoaderPath, IN CHAR16 *LoaderTitle, IN EG_IMAGE *Image,
IN CHAR16 ShortcutLetter, IN BOOLEAN UseGraphicsMode)
{
LOADER_ENTRY *Entry;
+ CHAR16 *TitleStr = NULL;
Entry = AllocateZeroPool(sizeof(LOADER_ENTRY));
- Entry->me.Title = PoolPrint(L"Start %s", LoaderTitle);
+ MergeStrings(&TitleStr, L"Start ", 0);
+ MergeStrings(&TitleStr, LoaderTitle, 0);
+ Entry->me.Title = TitleStr;
Entry->me.Tag = TAG_TOOL;
Entry->me.Row = 1;
Entry->me.ShortcutLetter = ShortcutLetter;
return Entry;
} /* static LOADER_ENTRY * AddToolEntry() */
-#ifdef DEBIAN_ENABLE_EFI110
//
// pre-boot driver functions
//
-static VOID ScanDriverDir(IN CHAR16 *Path)
+static UINTN ScanDriverDir(IN CHAR16 *Path)
{
EFI_STATUS Status;
REFIT_DIR_ITER DirIter;
+ UINTN NumFound = 0;
EFI_FILE_INFO *DirEntry;
CHAR16 FileName[256];
-
+
+ CleanUpPathNameSlashes(Path);
// look through contents of the directory
DirIterOpen(SelfRootDir, Path, &DirIter);
- while (DirIterNext(&DirIter, 2, L"*.EFI", &DirEntry)) {
+ while (DirIterNext(&DirIter, 2, LOADER_MATCH_PATTERNS, &DirEntry)) {
if (DirEntry->FileName[0] == '.')
continue; // skip this
-
+
SPrint(FileName, 255, L"%s\\%s", Path, DirEntry->FileName);
+ NumFound++;
Status = StartEFIImage(FileDevicePath(SelfLoadedImage->DeviceHandle, FileName),
- L"", DirEntry->FileName, DirEntry->FileName, NULL);
+ L"", DirEntry->FileName, DirEntry->FileName, NULL, FALSE);
}
Status = DirIterClose(&DirIter);
if (Status != EFI_NOT_FOUND) {
SPrint(FileName, 255, L"while scanning the %s directory", Path);
CheckError(Status, FileName);
}
+ return (NumFound);
}
-EFI_STATUS
-LibScanHandleDatabase (
- EFI_HANDLE DriverBindingHandle, OPTIONAL
- UINT32 *DriverBindingHandleIndex, OPTIONAL
- EFI_HANDLE ControllerHandle, OPTIONAL
- UINT32 *ControllerHandleIndex, OPTIONAL
- UINTN *HandleCount,
- EFI_HANDLE **HandleBuffer,
- UINT32 **HandleType
- );
-#define EFI_HANDLE_TYPE_UNKNOWN 0x000
-#define EFI_HANDLE_TYPE_IMAGE_HANDLE 0x001
-#define EFI_HANDLE_TYPE_DRIVER_BINDING_HANDLE 0x002
-#define EFI_HANDLE_TYPE_DEVICE_DRIVER 0x004
-#define EFI_HANDLE_TYPE_BUS_DRIVER 0x008
-#define EFI_HANDLE_TYPE_DRIVER_CONFIGURATION_HANDLE 0x010
-#define EFI_HANDLE_TYPE_DRIVER_DIAGNOSTICS_HANDLE 0x020
-#define EFI_HANDLE_TYPE_COMPONENT_NAME_HANDLE 0x040
-#define EFI_HANDLE_TYPE_DEVICE_HANDLE 0x080
-#define EFI_HANDLE_TYPE_PARENT_HANDLE 0x100
-#define EFI_HANDLE_TYPE_CONTROLLER_HANDLE 0x200
-#define EFI_HANDLE_TYPE_CHILD_HANDLE 0x400
+#ifdef __MAKEWITH_GNUEFI
static EFI_STATUS ConnectAllDriversToAllControllers(VOID)
{
- EFI_STATUS Status;
- UINTN AllHandleCount;
- EFI_HANDLE *AllHandleBuffer;
- UINTN Index;
- UINTN HandleCount;
- EFI_HANDLE *HandleBuffer;
- UINT32 *HandleType;
- UINTN HandleIndex;
- BOOLEAN Parent;
- BOOLEAN Device;
-
+ EFI_STATUS Status;
+ UINTN AllHandleCount;
+ EFI_HANDLE *AllHandleBuffer;
+ UINTN Index;
+ UINTN HandleCount;
+ EFI_HANDLE *HandleBuffer;
+ UINT32 *HandleType;
+ UINTN HandleIndex;
+ BOOLEAN Parent;
+ BOOLEAN Device;
+
Status = LibLocateHandle(AllHandles,
NULL,
NULL,
&AllHandleBuffer);
if (EFI_ERROR(Status))
return Status;
-
+
for (Index = 0; Index < AllHandleCount; Index++) {
//
// Scan the handle database
&HandleType);
if (EFI_ERROR (Status))
goto Done;
-
+
Device = TRUE;
if (HandleType[Index] & EFI_HANDLE_TYPE_DRIVER_BINDING_HANDLE)
Device = FALSE;
if (HandleType[Index] & EFI_HANDLE_TYPE_IMAGE_HANDLE)
Device = FALSE;
-
+
if (Device) {
Parent = FALSE;
for (HandleIndex = 0; HandleIndex < HandleCount; HandleIndex++) {
if (HandleType[HandleIndex] & EFI_HANDLE_TYPE_PARENT_HANDLE)
Parent = TRUE;
- }
-
+ } // for
+
if (!Parent) {
if (HandleType[Index] & EFI_HANDLE_TYPE_DEVICE_HANDLE) {
- Status = refit_call4_wrapper(BS->ConnectController,
- AllHandleBuffer[Index],
- NULL,
- NULL,
- TRUE);
+ Status = refit_call4_wrapper(BS->ConnectController,
+ AllHandleBuffer[Index],
+ NULL,
+ NULL,
+ TRUE);
}
}
}
-
+
FreePool (HandleBuffer);
FreePool (HandleType);
}
-
+
Done:
FreePool (AllHandleBuffer);
return Status;
+} /* EFI_STATUS ConnectAllDriversToAllControllers() */
+#else
+static EFI_STATUS ConnectAllDriversToAllControllers(VOID) {
+ BdsLibConnectAllDriversToAllControllers();
+ return 0;
}
+#endif
+// Load all EFI drivers from rEFInd's "drivers" subdirectory and from the
+// directories specified by the user in the "scan_driver_dirs" configuration
+// file line.
static VOID LoadDrivers(VOID)
{
- CHAR16 DirName[256];
-
- // load drivers from /efi/refind/drivers
- SPrint(DirName, 255, L"%s\\drivers", SelfDirPath);
- ScanDriverDir(DirName);
+ CHAR16 *Directory, *SelfDirectory;
+ UINTN i = 0, Length, NumFound = 0;
+
+ // load drivers from the subdirectories of rEFInd's home directory specified
+ // in the DRIVER_DIRS constant.
+ while ((Directory = FindCommaDelimited(DRIVER_DIRS, i++)) != NULL) {
+ SelfDirectory = StrDuplicate(SelfDirPath);
+ CleanUpPathNameSlashes(SelfDirectory);
+ MergeStrings(&SelfDirectory, Directory, L'\\');
+ NumFound += ScanDriverDir(SelfDirectory);
+ FreePool(Directory);
+ FreePool(SelfDirectory);
+ }
- // load drivers from /efi/tools/drivers
- ScanDriverDir(L"\\efi\\tools\\drivers");
+ // Scan additional user-specified driver directories....
+ i = 0;
+ while ((Directory = FindCommaDelimited(GlobalConfig.DriverDirs, i++)) != NULL) {
+ CleanUpPathNameSlashes(Directory);
+ Length = StrLen(Directory);
+ if (Length > 0)
+ NumFound += ScanDriverDir(Directory);
+ FreePool(Directory);
+ } // while
// connect all devices
- ConnectAllDriversToAllControllers();
-}
-#endif /* DEBIAN_ENABLE_EFI110 */
+ if (NumFound > 0)
+ ConnectAllDriversToAllControllers();
+} /* static VOID LoadDrivers() */
static VOID ScanForBootloaders(VOID) {
UINTN i;
ScanVolumes();
- // Commented-out below: Was part of an attempt to get rEFInd to
- // re-scan disk devices on pressing Esc; but doesn't work (yet), so
- // removed....
-// MainMenu.Title = StrDuplicate(L"Main Menu 2");
-// MainMenu.TitleImage = NULL;
-// MainMenu.InfoLineCount = 0;
-// MainMenu.InfoLines = NULL;
-// MainMenu.EntryCount = 0;
-// MainMenu.Entries = NULL;
-// MainMenu.TimeoutSeconds = 20;
-// MainMenu.TimeoutText = StrDuplicate(L"Automatic boot");
- // DebugPause();
// scan for loaders and tools, add them to the menu
for (i = 0; i < NUM_SCAN_OPTIONS; i++) {
// assign shortcut keys
for (i = 0; i < MainMenu.EntryCount && MainMenu.Entries[i]->Row == 0 && i < 9; i++)
MainMenu.Entries[i]->ShortcutDigit = (CHAR16)('1' + i);
-
+
// wait for user ACK when there were errors
FinishTextScreen(FALSE);
} // static VOID ScanForBootloaders()
// reboot, etc.)
static VOID ScanForTools(VOID) {
CHAR16 *FileName = NULL;
+ REFIT_MENU_ENTRY *TempMenuEntry;
UINTN i, j;
for (i = 0; i < NUM_TOOLS; i++) {
switch(GlobalConfig.ShowTools[i]) {
case TAG_SHUTDOWN:
- MenuEntryShutdown.Image = BuiltinIcon(BUILTIN_ICON_FUNC_SHUTDOWN);
- AddMenuEntry(&MainMenu, &MenuEntryShutdown);
+ TempMenuEntry = CopyMenuEntry(&MenuEntryShutdown);
+ TempMenuEntry->Image = BuiltinIcon(BUILTIN_ICON_FUNC_SHUTDOWN);
+ AddMenuEntry(&MainMenu, TempMenuEntry);
break;
case TAG_REBOOT:
- MenuEntryReset.Image = BuiltinIcon(BUILTIN_ICON_FUNC_RESET);
- AddMenuEntry(&MainMenu, &MenuEntryReset);
+ TempMenuEntry = CopyMenuEntry(&MenuEntryReset);
+ TempMenuEntry->Image = BuiltinIcon(BUILTIN_ICON_FUNC_RESET);
+ AddMenuEntry(&MainMenu, TempMenuEntry);
break;
case TAG_ABOUT:
- MenuEntryAbout.Image = BuiltinIcon(BUILTIN_ICON_FUNC_ABOUT);
- AddMenuEntry(&MainMenu, &MenuEntryAbout);
+ TempMenuEntry = CopyMenuEntry(&MenuEntryAbout);
+ TempMenuEntry->Image = BuiltinIcon(BUILTIN_ICON_FUNC_ABOUT);
+ AddMenuEntry(&MainMenu, TempMenuEntry);
break;
case TAG_EXIT:
- MenuEntryExit.Image = BuiltinIcon(BUILTIN_ICON_FUNC_EXIT);
- AddMenuEntry(&MainMenu, &MenuEntryExit);
+ TempMenuEntry = CopyMenuEntry(&MenuEntryExit);
+ TempMenuEntry->Image = BuiltinIcon(BUILTIN_ICON_FUNC_EXIT);
+ AddMenuEntry(&MainMenu, TempMenuEntry);
break;
case TAG_SHELL:
j = 0;
while ((FileName = FindCommaDelimited(SHELL_NAMES, j++)) != NULL) {
if (FileExists(SelfRootDir, FileName)) {
- AddToolEntry(FileName, L"EFI Shell", BuiltinIcon(BUILTIN_ICON_TOOL_SHELL), 'E', FALSE);
+ AddToolEntry(FileName, L"EFI Shell", BuiltinIcon(BUILTIN_ICON_TOOL_SHELL), 'S', FALSE);
}
} // while
break;
} // for
} // static VOID ScanForTools
+// Rescan for boot loaders
+VOID RescanAll(VOID) {
+ EG_PIXEL BGColor;
+
+ BGColor.b = 255;
+ BGColor.g = 175;
+ BGColor.r = 100;
+ BGColor.a = 0;
+ egDisplayMessage(L"Scanning for new boot loaders; please wait....", &BGColor);
+ FreeList((VOID ***) &(MainMenu.Entries), &MainMenu.EntryCount);
+ MainMenu.Entries = NULL;
+ MainMenu.EntryCount = 0;
+ ReadConfig();
+ ConnectAllDriversToAllControllers();
+ ScanForBootloaders();
+ ScanForTools();
+ SetupScreen();
+} // VOID RescanAll()
+
+#ifndef __MAKEWITH_GNUEFI
+
+// Minimal initialization function
+static VOID InitializeLib(IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable) {
+ gST = SystemTable;
+ // gImageHandle = ImageHandle;
+ gBS = SystemTable->BootServices;
+ // gRS = SystemTable->RuntimeServices;
+ EfiGetSystemConfigurationTable (&gEfiDxeServicesTableGuid, (VOID **) &gDS);
+
+ InitializeConsoleSim();
+}
+
+#endif
+
//
// main entry point
//
-
EFI_STATUS
EFIAPI
efi_main (IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable)
{
- EFI_STATUS Status;
- BOOLEAN MainLoopRunning = TRUE;
- REFIT_MENU_ENTRY *ChosenEntry;
- UINTN MenuExit;
+ EFI_STATUS Status;
+ BOOLEAN MainLoopRunning = TRUE;
+ REFIT_MENU_ENTRY *ChosenEntry;
+ UINTN MenuExit;
+ CHAR16 *Selection;
// bootstrap
InitializeLib(ImageHandle, SystemTable);
// further bootstrap (now with config available)
SetupScreen();
-#ifdef DEBIAN_ENABLE_EFI110
LoadDrivers();
-#endif /* DEBIAN_ENABLE_EFI110 */
ScanForBootloaders();
ScanForTools();
+ Selection = StrDuplicate(GlobalConfig.DefaultSelection);
while (MainLoopRunning) {
- MenuExit = RunMainMenu(&MainMenu, GlobalConfig.DefaultSelection, &ChosenEntry);
-
- // We don't allow exiting the main menu with the Escape key.
+ MenuExit = RunMainMenu(&MainMenu, Selection, &ChosenEntry);
+
+ // The Escape key triggers a re-scan operation....
if (MenuExit == MENU_EXIT_ESCAPE) {
- // Commented-out below: Was part of an attempt to get rEFInd to
- // re-scan disk devices on pressing Esc; but doesn't work (yet), so
- // removed....
-// ReadConfig();
-// ScanForBootloaders();
-// SetupScreen();
+ RescanAll();
continue;
}
-
+
switch (ChosenEntry->Tag) {
case TAG_REBOOT: // Reboot
refit_call4_wrapper(RT->ResetSystem, EfiResetCold, EFI_SUCCESS, 0, NULL);
MainLoopRunning = FALSE; // just in case we get this far
break;
-
+
case TAG_SHUTDOWN: // Shut Down
TerminateScreen();
refit_call4_wrapper(RT->ResetSystem, EfiResetShutdown, EFI_SUCCESS, 0, NULL);
MainLoopRunning = FALSE; // just in case we get this far
break;
-
+
case TAG_ABOUT: // About rEFInd
AboutrEFInd();
break;
-
+
case TAG_LOADER: // Boot OS via .EFI loader
StartLoader((LOADER_ENTRY *)ChosenEntry);
break;
-
+
case TAG_LEGACY: // Boot legacy OS
StartLegacy((LEGACY_ENTRY *)ChosenEntry);
break;
-
+
case TAG_TOOL: // Start a EFI tool
StartTool((LOADER_ENTRY *)ChosenEntry);
break;
BeginTextScreen(L" ");
return EFI_SUCCESS;
break;
-
- }
- }
+
+ } // switch()
+ FreePool(Selection);
+ Selection = StrDuplicate(ChosenEntry->Title);
+ } // while()
// If we end up here, things have gone wrong. Try to reboot, and if that
// fails, go into an endless loop.
refit_call4_wrapper(RT->ResetSystem, EfiResetCold, EFI_SUCCESS, 0, NULL);
EndlessIdleLoop();
-
+
return EFI_SUCCESS;
} /* efi_main() */