\r
#include <FrameworkDxe.h>\r
\r
+#include <Protocol/FrameworkHii.h>\r
+\r
\r
#include <Library/FrameworkHiiLib.h>\r
#include <Library/DebugLib.h>\r
#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+\r
+EFI_HII_PROTOCOL *mHii = NULL;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+FrameworkHiiLibConstructor (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ \r
+ Status = gBS->LocateProtocol (\r
+ &gEfiHiiProtocolGuid,\r
+ NULL,\r
+ (VOID **) &mHii\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ ASSERT (mHii != NULL);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+EFI_HII_PACKAGES *\r
+InternalPreparePackages (\r
+ IN UINTN NumberOfPackages,\r
+ IN CONST EFI_GUID *Guid OPTIONAL,\r
+ VA_LIST Marker\r
+ )\r
+{\r
+ EFI_HII_PACKAGES *HiiPackages;\r
+ VOID **Package;\r
+ UINTN Index;\r
+\r
+ ASSERT (NumberOfPackages > 0);\r
+\r
+ HiiPackages = AllocateZeroPool (sizeof (EFI_HII_PACKAGES) + NumberOfPackages * sizeof (VOID *));\r
+ ASSERT (HiiPackages != NULL);\r
+\r
+ HiiPackages->GuidId = (EFI_GUID *) Guid;\r
+ HiiPackages->NumberOfPackages = NumberOfPackages;\r
+ Package = (VOID **) (((UINT8 *) HiiPackages) + sizeof (EFI_HII_PACKAGES));\r
+\r
+ for (Index = 0; Index < NumberOfPackages; Index++) {\r
+ *Package = VA_ARG (Marker, VOID *);\r
+ Package++;\r
+ }\r
+\r
+ return HiiPackages;\r
+\r
+}\r
+\r
\r
/**\r
This function allocates pool for an EFI_HII_PACKAGES structure\r
)\r
{\r
VA_LIST Args;\r
- EFI_HII_PACKAGES *HiiPackages;\r
- VOID **Package;\r
- UINTN Index;\r
\r
- ASSERT (NumberOfPackages > 0);\r
+ VA_START (Args, Guid);\r
\r
- HiiPackages = AllocateZeroPool (sizeof (EFI_HII_PACKAGES) + NumberOfPackages * sizeof (VOID *));\r
- ASSERT (HiiPackages != NULL);\r
+ return InternalPreparePackages (NumberOfPackages, Guid, Args);\r
+}\r
\r
- HiiPackages->GuidId = (EFI_GUID *) Guid;\r
- HiiPackages->NumberOfPackages = NumberOfPackages;\r
- Package = (VOID **) (((UINT8 *) HiiPackages) + sizeof (EFI_HII_PACKAGES));\r
\r
- VA_START (Args, Guid);\r
+/**\r
+ This function allocates pool for an EFI_HII_PACKAGE_LIST structure\r
+ with additional space that is big enough to host all packages described by the variable \r
+ argument list of package pointers. The allocated structure is initialized using NumberOfPackages, \r
+ GuidId, and the variable length argument list of package pointers.\r
\r
- for (Index = 0; Index < NumberOfPackages; Index++) {\r
- *Package = VA_ARG (Args, VOID *);\r
- Package++;\r
+ Then, EFI_HII_PACKAGE_LIST will be register to the default System HII Database. The\r
+ Handle to the newly registered Package List is returned throught HiiHandle.\r
+\r
+ @param NumberOfPackages The number of HII packages to register.\r
+ @param GuidId Package List GUID ID.\r
+ @param HiiHandle The ID used to retrieve the Package List later.\r
+ @param ... The variable argument list describing all HII Package.\r
+\r
+ @return\r
+ The allocated and initialized packages.\r
+\r
+**/\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibAddPackagesToHiiDatabase (\r
+ IN UINTN NumberOfPackages,\r
+ IN CONST EFI_GUID *GuidId,\r
+ IN EFI_HANDLE DriverHandle, OPTIONAL\r
+ OUT EFI_HII_HANDLE *HiiHandle, OPTIONAL\r
+ ...\r
+ )\r
+{\r
+ VA_LIST Args;\r
+ EFI_HII_PACKAGES *FrameworkHiiPacages;\r
+ FRAMEWORK_EFI_HII_HANDLE FrameworkHiiHandle;\r
+ EFI_STATUS Status;\r
+\r
+\r
+ VA_START (Args, HiiHandle);\r
+ FrameworkHiiPacages = InternalPreparePackages (NumberOfPackages, GuidId, Args);\r
+\r
+ Status = mHii->NewPack (mHii, FrameworkHiiPacages, &FrameworkHiiHandle);\r
+ if (HiiHandle != NULL) {\r
+ if (EFI_ERROR (Status)) {\r
+ *HiiHandle = NULL;\r
+ } else {\r
+ *HiiHandle = (EFI_HII_HANDLE) (UINTN) FrameworkHiiHandle;\r
+ }\r
}\r
\r
- VA_END (Args);\r
+ FreePool (FrameworkHiiPacages);\r
+ \r
+ return Status;\r
+}\r
\r
- return HiiPackages;\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibAddFontPackageToHiiDatabase (\r
+ IN UINTN FontSize,\r
+ IN CONST UINT8 *FontBinary,\r
+ IN CONST EFI_GUID *GuidId,\r
+ OUT EFI_HII_HANDLE *HiiHandle OPTIONAL\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_HII_FONT_PACK *FontPack;\r
+ UINT8 *Location;\r
+\r
+ FontPack = AllocateZeroPool (sizeof (EFI_HII_FONT_PACK) + FontSize);\r
+ ASSERT (FontPack != NULL);\r
+\r
+ FontPack->Header.Length = (UINT32) (sizeof (EFI_HII_FONT_PACK) + FontSize);\r
+ FontPack->Header.Type = EFI_HII_FONT;\r
+ FontPack->NumberOfNarrowGlyphs = (UINT16) (FontSize / sizeof (EFI_NARROW_GLYPH));\r
+\r
+ Location = (UINT8 *) (&FontPack->NumberOfWideGlyphs + sizeof (UINT8));\r
+ CopyMem (Location, FontBinary, FontSize);\r
+\r
+\r
+ //\r
+ // Register our Fonts into the global database\r
+ //\r
+ Status = HiiLibAddPackagesToHiiDatabase (1, NULL, HiiHandle, NULL, FontPack);\r
+ //\r
+ // Free the font database\r
+ //\r
+ FreePool (FontPack);\r
\r
+ return Status; \r
}\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibRemovePackagesFromHiiDatabase (\r
+ IN EFI_HII_HANDLE HiiHandle\r
+ )\r
+{\r
+ return mHii->RemovePack (mHii, (FRAMEWORK_EFI_HII_HANDLE) (UINTN) HiiHandle);\r
+}\r
+\r
+\r
+/**\r
+ This function adds the string into String Package of each language.\r
+\r
+ @param PackageList Handle of the package list where this string will\r
+ be added.\r
+ @param StringId On return, contains the new strings id, which is\r
+ unique within PackageList.\r
+ @param String Points to the new null-terminated string.\r
+\r
+ @retval EFI_SUCCESS The new string was added successfully.\r
+ @retval EFI_NOT_FOUND The specified PackageList could not be found in\r
+ database.\r
+ @retval EFI_OUT_OF_RESOURCES Could not add the string due to lack of resources.\r
+ @retval EFI_INVALID_PARAMETER String is NULL or StringId is NULL is NULL.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibCreateString (\r
+ IN EFI_HII_HANDLE PackageList,\r
+ OUT EFI_STRING_ID *StringId,\r
+ IN CONST EFI_STRING String\r
+ )\r
+{\r
+ FRAMEWORK_EFI_HII_HANDLE FrameworkHiiHandle;\r
+ EFI_STATUS Status;\r
+\r
+ FrameworkHiiHandle = (FRAMEWORK_EFI_HII_HANDLE) (UINTN) PackageList;\r
+ Status = mHii->NewString (\r
+ mHii,\r
+ NULL,\r
+ FrameworkHiiHandle,\r
+ StringId,\r
+ String\r
+ );\r
+\r
+ return Status;\r
+}\r
+\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibUpdateString (\r
+ IN EFI_HII_HANDLE PackageList,\r
+ IN EFI_STRING_ID StringId,\r
+ IN CONST EFI_STRING String\r
+ )\r
+{\r
+ FRAMEWORK_EFI_HII_HANDLE FrameworkHiiHandle;\r
+ EFI_STATUS Status;\r
+\r
+ FrameworkHiiHandle = (FRAMEWORK_EFI_HII_HANDLE) (UINTN) PackageList;\r
+ Status = mHii->NewString (\r
+ mHii,\r
+ NULL,\r
+ FrameworkHiiHandle,\r
+ &StringId,\r
+ String\r
+ );\r
+\r
+ return Status;\r
+}\r
+\r
+//\r
+// Just use the UEFI prototype\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibGetStringFromGuidId (\r
+ IN EFI_GUID *ProducerGuid,\r
+ IN EFI_STRING_ID StringId,\r
+ OUT EFI_STRING *String\r
+ )\r
+{\r
+ return EFI_SUCCESS; \r
+}\r
+\r
+//\r
+// Just use the UEFI prototype\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibGetStringFromHandle (\r
+ IN EFI_HII_HANDLE PackageList,\r
+ IN EFI_STRING_ID StringId,\r
+ OUT EFI_STRING *String\r
+ )\r
+{\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+//\r
+// Just use the UEFI prototype\r
+//\r
+EFI_STATUS\r
+EFIAPI\r
+HiiLibCreateHiiDriverHandle (\r
+ OUT EFI_HANDLE *DriverHandle\r
+ )\r
+{\r
+ //\r
+ // Driver\r
+ // This implementation does nothing as DriverHandle concept only\r
+ // applies to UEFI HII specification.\r
+ //\r
+ \r
+ *DriverHandle = NULL;\r
+ \r
+ return EFI_SUCCESS;\r
+}\r
+\r
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