diff options
| -rw-r--r-- | OvmfPkg/Include/Library/VirtNorFlashPlatformLib.h | 30 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkg.dec | 4 |
2 files changed, 34 insertions, 0 deletions
diff --git a/OvmfPkg/Include/Library/VirtNorFlashPlatformLib.h b/OvmfPkg/Include/Library/VirtNorFlashPlatformLib.h new file mode 100644 index 0000000000..8f5b5e972d --- /dev/null +++ b/OvmfPkg/Include/Library/VirtNorFlashPlatformLib.h @@ -0,0 +1,30 @@ +/** @file
+
+ Copyright (c) 2011-2012, ARM Ltd. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+ **/
+
+#ifndef __VIRT_NOR_FLASH_PLATFORM_LIB__
+#define __VIRT_NOR_FLASH_PLATFORM_LIB__
+
+typedef struct {
+ UINTN DeviceBaseAddress; // Start address of the Device Base Address (DBA)
+ UINTN RegionBaseAddress; // Start address of one single region
+ UINTN Size;
+ UINTN BlockSize;
+} VIRT_NOR_FLASH_DESCRIPTION;
+
+EFI_STATUS
+VirtNorFlashPlatformInitialization (
+ VOID
+ );
+
+EFI_STATUS
+VirtNorFlashPlatformGetDevices (
+ OUT VIRT_NOR_FLASH_DESCRIPTION **NorFlashDescriptions,
+ OUT UINT32 *Count
+ );
+
+#endif /* __VIRT_NOR_FLASH_PLATFORM_LIB__ */
diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec index f13dd4a61f..5f5556c67c 100644 --- a/OvmfPkg/OvmfPkg.dec +++ b/OvmfPkg/OvmfPkg.dec @@ -101,6 +101,10 @@ # transports.
VirtioMmioDeviceLib|Include/Library/VirtioMmioDeviceLib.h
+ ## @libraryclass Provides a Nor flash interface.
+ #
+ VirtNorFlashPlatformLib|Include/Library/VirtNorFlashPlatformLib.h
+
## @libraryclass Invoke Xen hypercalls
#
XenHypercallLib|Include/Library/XenHypercallLib.h
|