Version 0.4.6 release, with UEFI legacy boot support.

[refind] / refind / global.h

diff --git a/refind/global.h b/refind/global.h
index 433de0f8994c1e3d072bd4a1e1d182ba23b176c7..101b5975b67ae28bab7c18a6f67a1fdc7de2e726 100644 (file)
--- a/refind/global.h
+++ b/refind/global.h
@@ -45,8 +45,13 @@
 #ifndef __GLOBAL_H_
 #define __GLOBAL_H_
 
-#include "efi.h"
-#include "efilib.h"
+#ifdef __MAKEWITH_GNUEFI
+#include <efi.h>
+#include <efilib.h>
+#else
+#include "../include/tiano_includes.h"
+#include "../EfiLib/GenericBdsLib.h"
+#endif
 
 #include "libeg.h"
 
@@ -62,10 +67,49 @@
 #define TAG_EXIT     (7)
 #define TAG_SHELL    (8)
 #define TAG_GPTSYNC  (9)
+#define TAG_LEGACY_UEFI (10)
 #define NUM_TOOLS    (9)
 
 #define NUM_SCAN_OPTIONS 10
 
+#define DEFAULT_ICONS_DIR L"icons"
+
+// OS bit codes; used in GlobalConfig.GraphicsOn
+#define GRAPHICS_FOR_OSX        1
+#define GRAPHICS_FOR_LINUX      2
+#define GRAPHICS_FOR_ELILO      4
+#define GRAPHICS_FOR_GRUB       8
+#define GRAPHICS_FOR_WINDOWS   16
+
+// Type of legacy (BIOS) boot support detected
+#define LEGACY_TYPE_NONE 0
+#define LEGACY_TYPE_MAC  1
+#define LEGACY_TYPE_UEFI 2
+
+#ifndef __MAKEWITH_TIANO
+//
+// define BBS Device Types
+//
+#define BBS_FLOPPY        0x01
+#define BBS_HARDDISK      0x02
+#define BBS_CDROM         0x03
+#define BBS_PCMCIA        0x04
+#define BBS_USB           0x05
+#define BBS_EMBED_NETWORK 0x06
+#define BBS_BEV_DEVICE    0x80
+#define BBS_UNKNOWN       0xff
+#endif
+
+// BIOS Boot Specification (BBS) device types, as returned in DevicePath->Type field
+#define DEVICE_TYPE_HW         0x01
+#define DEVICE_TYPE_ACPI       0x02 /* returned by UEFI boot loader on USB */
+#define DEVICE_TYPE_MESSAGING  0x03
+#define DEVICE_TYPE_MEDIA      0x04 /* returned by EFI boot loaders on hard disk */
+#define DEVICE_TYPE_BIOS       0x05 /* returned by legacy (BIOS) boot loaders */
+#define DEVICE_TYPE_END        0x75 /* end of path */
+
+//TODO: may want to make this configurable via config file
+//static UINT16 SupportedLegacyDevices[] = {BBS_HARDDISK, BBS_CDROM, BBS_USB};
 
 //
 // global definitions
@@ -144,23 +188,34 @@ typedef struct {
 } LOADER_ENTRY;
 
 typedef struct {
-   REFIT_MENU_ENTRY me;
-   REFIT_VOLUME     *Volume;
-   CHAR16           *LoadOptions;
-   BOOLEAN          Enabled;
+   REFIT_MENU_ENTRY  me;
+   REFIT_VOLUME      *Volume;
+#ifdef __MAKEWITH_TIANO
+   BDS_COMMON_OPTION *BdsOption;
+#endif // __MAKEWITH_TIANO
+   CHAR16            *LoadOptions;
+   BOOLEAN           Enabled;
 } LEGACY_ENTRY;
 
 typedef struct {
    BOOLEAN     TextOnly;
+   BOOLEAN     ScanAllLinux;
+   UINTN       RequestedScreenWidth;
+   UINTN       RequestedScreenHeight;
    UINTN       Timeout;
    UINTN       HideUIFlags;
    UINTN       MaxTags;     // max. number of OS entries to show simultaneously in graphics mode
+   UINTN       GraphicsFor;
+   UINTN       LegacyType;
+   UINTN       ScanDelay;
    CHAR16      *BannerFileName;
    CHAR16      *SelectionSmallFileName;
    CHAR16      *SelectionBigFileName;
    CHAR16      *DefaultSelection;
    CHAR16      *AlsoScan;
+   CHAR16      *DontScan;
    CHAR16      *DriverDirs;
+   CHAR16      *IconsDir;
    UINTN       ShowTools[NUM_TOOLS];
    CHAR8       ScanFor[NUM_SCAN_OPTIONS]; // codes of types of loaders for which to scan
 } REFIT_CONFIG;
@@ -179,6 +234,9 @@ extern UINTN            VolumesCount;
 
 extern REFIT_CONFIG     GlobalConfig;
 
+extern EFI_GUID gEfiLegacyBootProtocolGuid;
+extern EFI_GUID gEfiGlobalVariableGuid;
+
 LOADER_ENTRY *InitializeLoaderEntry(IN LOADER_ENTRY *Entry);
 REFIT_MENU_SCREEN *InitializeSubScreen(IN LOADER_ENTRY *Entry);
 VOID GenerateSubScreen(LOADER_ENTRY *Entry, IN REFIT_VOLUME *Volume);