MdePkg: Add definition for new warning code EFI_WARN_FILE_SYSTEM.

[mirror_edk2.git] / MdePkg / Include / Protocol / DevicePath.h

diff --git a/MdePkg/Include/Protocol/DevicePath.h b/MdePkg/Include/Protocol/DevicePath.h
index 7b9a4e552056c86f8073b059889d228f0d57dad5..631136be084f43f4f95e78c998b4390f5c1b5900 100644 (file)
--- a/MdePkg/Include/Protocol/DevicePath.h
+++ b/MdePkg/Include/Protocol/DevicePath.h
@@ -21,6 +21,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 \r
 #include <Guid/PcAnsi.h>\r
 #include <IndustryStandard/Bluetooth.h>\r
+#include <IndustryStandard/Acpi60.h>\r
+\r
 ///\r
 /// Device Path protocol.\r
 ///\r
@@ -169,6 +171,26 @@ typedef struct {
   UINT32                          ControllerNumber;\r
 } CONTROLLER_DEVICE_PATH;\r
 \r
+///\r
+/// BMC Device Path SubType.\r
+///\r
+#define HW_BMC_DP                 0x06\r
+\r
+///\r
+/// BMC Device Path.\r
+///\r
+typedef struct {\r
+  EFI_DEVICE_PATH_PROTOCOL        Header;\r
+  ///\r
+  /// Interface Type.\r
+  ///\r
+  UINT8                           InterfaceType;\r
+  ///\r
+  /// Base Address.\r
+  ///\r
+  UINT8                           BaseAddress[8];\r
+} BMC_DEVICE_PATH;\r
+\r
 ///\r
 /// ACPI Device Paths.\r
 ///\r
@@ -1075,6 +1097,62 @@ typedef struct {
   UINT64                    EndingOffset;\r
 } MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH;\r
 \r
+///\r
+/// This GUID defines a RAM Disk supporting a raw disk format in volatile memory.\r
+///\r
+#define EFI_VIRTUAL_DISK_GUID               EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_DISK_REGION_VOLATILE\r
+\r
+extern  EFI_GUID                            gEfiVirtualDiskGuid;\r
+\r
+///\r
+/// This GUID defines a RAM Disk supporting an ISO image in volatile memory.\r
+///\r
+#define EFI_VIRTUAL_CD_GUID                 EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_CD_REGION_VOLATILE\r
+\r
+extern  EFI_GUID                            gEfiVirtualCdGuid;\r
+\r
+///\r
+/// This GUID defines a RAM Disk supporting a raw disk format in persistent memory.\r
+///\r
+#define EFI_PERSISTENT_VIRTUAL_DISK_GUID    EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_DISK_REGION_PERSISTENT\r
+\r
+extern  EFI_GUID                            gEfiPersistentVirtualDiskGuid;\r
+\r
+///\r
+/// This GUID defines a RAM Disk supporting an ISO image in persistent memory.\r
+///\r
+#define EFI_PERSISTENT_VIRTUAL_CD_GUID      EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_CD_REGION_PERSISTENT\r
+\r
+extern  EFI_GUID                            gEfiPersistentVirtualCdGuid;\r
+\r
+///\r
+/// Media ram disk device path.\r
+///\r
+#define MEDIA_RAM_DISK_DP         0x09\r
+\r
+///\r
+/// Used to describe the ram disk device path.\r
+///\r
+typedef struct {\r
+  EFI_DEVICE_PATH_PROTOCOL        Header;\r
+  ///\r
+  /// Starting Memory Address.\r
+  ///\r
+  UINT32                          StartingAddr[2];\r
+  ///\r
+  /// Ending Memory Address.\r
+  ///\r
+  UINT32                          EndingAddr[2];\r
+  ///\r
+  /// GUID that defines the type of the RAM Disk.\r
+  ///\r
+  EFI_GUID                        TypeGuid;\r
+  ///\r
+  /// RAM Diskinstance number, if supported. The default value is zero.\r
+  ///\r
+  UINT16                          Instance;\r
+} MEDIA_RAM_DISK_DEVICE_PATH;\r
+\r
 ///\r
 /// BIOS Boot Specification Device Path.\r
 ///\r
@@ -1128,6 +1206,7 @@ typedef union {
   VENDOR_DEVICE_PATH                         Vendor;\r
 \r
   CONTROLLER_DEVICE_PATH                     Controller;\r
+  BMC_DEVICE_PATH                            Bmc;\r
   ACPI_HID_DEVICE_PATH                       Acpi;\r
   ACPI_EXTENDED_HID_DEVICE_PATH              ExtendedAcpi;\r
   ACPI_ADR_DEVICE_PATH                       AcpiAdr;\r
@@ -1169,7 +1248,7 @@ typedef union {
   MEDIA_FW_VOL_DEVICE_PATH                   FirmwareVolume;\r
   MEDIA_FW_VOL_FILEPATH_DEVICE_PATH          FirmwareFile;\r
   MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH    Offset;\r
-\r
+  MEDIA_RAM_DISK_DEVICE_PATH                 RamDisk;\r
   BBS_BBS_DEVICE_PATH                        Bbs;\r
 } EFI_DEV_PATH;\r
 \r
@@ -1183,6 +1262,7 @@ typedef union {
   VENDOR_DEVICE_PATH                         *Vendor;\r
 \r
   CONTROLLER_DEVICE_PATH                     *Controller;\r
+  BMC_DEVICE_PATH                            *Bmc;\r
   ACPI_HID_DEVICE_PATH                       *Acpi;\r
   ACPI_EXTENDED_HID_DEVICE_PATH              *ExtendedAcpi;\r
   ACPI_ADR_DEVICE_PATH                       *AcpiAdr;\r
@@ -1224,7 +1304,7 @@ typedef union {
   MEDIA_FW_VOL_DEVICE_PATH                   *FirmwareVolume;\r
   MEDIA_FW_VOL_FILEPATH_DEVICE_PATH          *FirmwareFile;\r
   MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH    *Offset;\r
-\r
+  MEDIA_RAM_DISK_DEVICE_PATH                 *RamDisk;\r
   BBS_BBS_DEVICE_PATH                        *Bbs;\r
   UINT8                                      *Raw;\r
 } EFI_DEV_PATH_PTR;\r