X-Git-Url: https://code.delx.au/refind/blobdiff_plain/40f640cba5b0b4136e6af59625242b623c28dca4..a0a4ba44f4dc01c86499c0fc80730940b53f75c6:/refind/global.h

diff --git a/refind/global.h b/refind/global.h
index 62845d7..101b597 100644
--- a/refind/global.h
+++ b/refind/global.h
@@ -67,7 +67,7 @@
 #define TAG_EXIT     (7)
 #define TAG_SHELL    (8)
 #define TAG_GPTSYNC  (9)
-#define TAG_LEGACY_NON_MAC (10)
+#define TAG_LEGACY_UEFI (10)
 #define NUM_TOOLS    (9)
 
 #define NUM_SCAN_OPTIONS 10
@@ -100,6 +100,14 @@
 #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};