diff options
| author | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-11-11 22:42:28 +0000 |
|---|---|---|
| committer | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-11-11 22:42:28 +0000 |
| commit | 6f4ee195af585379325c58d83fefbbf844329416 (patch) | |
| tree | 959046428283a21d4fdea0f6bd89dd78c1b49383 /EdkCompatibilityPkg/Foundation/Framework | |
| parent | 766f4bc13745f77fbcd68efc7d689f493c67b833 (diff) | |
| download | edk2-platforms-6f4ee195af585379325c58d83fefbbf844329416.tar.xz | |
EFI Specification extension on Media Device Path. MEDIA_FW_VOL_FILEPATH_DEVICE_PATH is adopted by UEFI later and added in UEFI2.10.
In EdkCompatibility Package, we only support MEDIA_FW_VOL_FILEPATH_DEVICE_PATH that complies with EFI 1.10 and UEFI 2.10.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6462 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Framework')
| -rw-r--r-- | EdkCompatibilityPkg/Foundation/Framework/Include/TianoSpecDevicePath.h | 32 |
1 files changed, 3 insertions, 29 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Framework/Include/TianoSpecDevicePath.h b/EdkCompatibilityPkg/Foundation/Framework/Include/TianoSpecDevicePath.h index a2f45a4a54..413b19bcb5 100644 --- a/EdkCompatibilityPkg/Foundation/Framework/Include/TianoSpecDevicePath.h +++ b/EdkCompatibilityPkg/Foundation/Framework/Include/TianoSpecDevicePath.h @@ -24,43 +24,17 @@ Abstract: #pragma pack(1)
-#if (EFI_SPECIFICATION_VERSION < 0x00020000)
//
-// EFI Specification extension on Media Device Path
+// EFI Specification extension on Media Device Path. MEDIA_FW_VOL_FILEPATH_DEVICE_PATH is adopted by UEFI later and added in UEFI2.10.
+// In EdkCompatibility Package, we only support MEDIA_FW_VOL_FILEPATH_DEVICE_PATH that complies with
+// EFI 1.10 and UEFI 2.10.
//
#define MEDIA_FV_FILEPATH_DP 0x06
typedef struct {
EFI_DEVICE_PATH_PROTOCOL Header;
EFI_GUID NameGuid;
} MEDIA_FW_VOL_FILEPATH_DEVICE_PATH;
-#endif
-
-
-#if (EFI_SPECIFICATION_VERSION == 0x00020000)
-//
-// For UEFI 2.0, use GUIDed PIWG device path to work-around EFI Specification extension on Media Device Path
-//
-typedef struct {
- EFI_DEVICE_PATH_PROTOCOL Header;
- EFI_GUID PiwgSpecificDevicePath;
- UINT32 Type;
-} PIWG_DEVICE_PATH;
-#define PIWG_MEDIA_FW_VOL_FILEPATH_DEVICE_PATH_TYPE 0x01
-typedef struct {
- PIWG_DEVICE_PATH Piwg;
- EFI_GUID NameGuid;
-} MEDIA_FW_VOL_FILEPATH_DEVICE_PATH;
-
-//
-// Place holder for a future extension
-//
-#define PIWG_MEDIA_FW_VOL_DEVICE_PATH_TYPE 0x02
-typedef struct {
- PIWG_DEVICE_PATH Piwg;
- EFI_GUID VolumeGuid;
-} MEDIA_FW_VOL_DEVICE_PATH;
-#endif
#if (EFI_SPECIFICATION_VERSION > 0x00020000)
//
|