diff options
Diffstat (limited to 'IntelFrameworkPkg/Include')
| -rw-r--r-- | IntelFrameworkPkg/Include/Library/FrameworkIfrSupportLib.h | 1332 |
1 files changed, 460 insertions, 872 deletions
diff --git a/IntelFrameworkPkg/Include/Library/FrameworkIfrSupportLib.h b/IntelFrameworkPkg/Include/Library/FrameworkIfrSupportLib.h index a062f87177..ca380ee9c6 100644 --- a/IntelFrameworkPkg/Include/Library/FrameworkIfrSupportLib.h +++ b/IntelFrameworkPkg/Include/Library/FrameworkIfrSupportLib.h @@ -15,8 +15,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. **/
-#ifndef _IFRSUPPORTLIBRARY_H
-#define _IFRSUPPORTLIBRARY_H
+#ifndef _IFRSUPPORTLIBRARY_H_
+#define _IFRSUPPORTLIBRARY_H_
#define DEFAULT_FORM_BUFFER_SIZE 0xFFFF
#define DEFAULT_STRING_BUFFER_SIZE 0xFFFF
@@ -31,85 +31,73 @@ typedef struct { } IFR_OPTION;
#pragma pack()
+/**
+ Determine what is the current language setting.
+
+ The setting is stored in language variable in flash. This routine
+ will get setting by accesssing that variable. If failed to access
+ language variable, then use default setting that 'eng' as current
+ language setting.
+
+ @param Lang Pointer of system language
+
+ @return whether sucess to get setting from variable
+**/
EFI_STATUS
GetCurrentLanguage (
OUT CHAR16 *Lang
- )
-/*++
-
-Routine Description:
-
- Determine what is the current language setting
-
-Arguments:
+ );
- Lang - Pointer of system language
+/**
+ Add a string to the incoming buffer and return the token and offset data.
-Returns:
+ @param StringBuffer The incoming buffer
+ @param Language Currrent language
+ @param String The string to be added
+ @param StringToken The index where the string placed
- Status code
-
---*/
-;
-
+ @retval EFI_OUT_OF_RESOURCES No enough buffer to allocate
+ @retval EFI_SUCCESS String successfully added to the incoming buffer
+**/
EFI_STATUS
AddString (
IN VOID *StringBuffer,
IN CHAR16 *Language,
IN CHAR16 *String,
IN OUT STRING_REF *StringToken
- )
-/*++
-
-Routine Description:
+ );
- Add a string to the incoming buffer and return the token and offset data
-
-Arguments:
-
- StringBuffer - The incoming buffer
-
- Language - Currrent language
+/**
+ Add op-code data to the FormBuffer.
- String - The string to be added
+ @param FormBuffer Form buffer to be inserted to
+ @param OpCodeData Op-code data to be inserted
- StringToken - The index where the string placed
-
-Returns:
-
- EFI_OUT_OF_RESOURCES - No enough buffer to allocate
-
- EFI_SUCCESS - String successfully added to the incoming buffer
-
---*/
-;
-
+ @retval EFI_OUT_OF_RESOURCES No enough buffer to allocate
+ @retval EFI_SUCCESS Op-code data successfully inserted
+**/
EFI_STATUS
AddOpCode (
IN VOID *FormBuffer,
IN OUT VOID *OpCodeData
- )
-/*++
-
-Routine Description:
+ );
- Add op-code data to the FormBuffer
-
-Arguments:
-
- FormBuffer - Form buffer to be inserted to
+/**
+ Create a formset
- OpCodeData - Op-code data to be inserted
+ The form package is a collection of forms that are intended to describe the pages that will be
+ displayed to the user.
-Returns:
-
- EFI_OUT_OF_RESOURCES - No enough buffer to allocate
+ @param FormSetTitle Title of formset
+ @param Guid Guid of formset
+ @param Class Class of formset
+ @param SubClass Sub class of formset
+ @param FormBuffer Pointer of the formset created
+ @param StringBuffer Pointer of FormSetTitile string created
- EFI_SUCCESS - Op-code data successfully inserted
-
---*/
-;
-
+ @retval EFI_OUT_OF_RESOURCES No enough buffer to allocate
+ @retval EFI_SUCCESS Formset successfully created
+**/
EFI_STATUS
CreateFormSet (
IN CHAR16 *FormSetTitle,
@@ -118,93 +106,63 @@ CreateFormSet ( IN UINT8 SubClass,
IN OUT VOID **FormBuffer,
IN OUT VOID **StringBuffer
- )
-/*++
+ );
-Routine Description:
-
- Create a formset
-
-Arguments:
-
- FormSetTitle - Title of formset
-
- Guid - Guid of formset
-
- Class - Class of formset
-
- SubClass - Sub class of formset
+/**
+ Create a form.
+ A form is the encapsulation of what amounts to a browser page. The header defines a FormId,
+ which is referenced by the form package, among others. It also defines a FormTitle, which is a
+ string to be used as the title for the form
- FormBuffer - Pointer of the formset created
+ @param FormTitle Title of the form
+ @param FormId Id of the form
+ @param FormBuffer Pointer of the form created
+ @param StringBuffer Pointer of FormTitil string created
- StringBuffer - Pointer of FormSetTitile string created
-
-Returns:
-
- EFI_OUT_OF_RESOURCES - No enough buffer to allocate
-
- EFI_SUCCESS - Formset successfully created
-
---*/
-;
-
+ @retval EFI_SUCCESS Form successfully created
+**/
EFI_STATUS
CreateForm (
IN CHAR16 *FormTitle,
IN UINT16 FormId,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
+ );
- Create a form
-
-Arguments:
-
- FormTitle - Title of the form
-
- FormId - Id of the form
+/**
+ Create a SubTitle
- FormBuffer - Pointer of the form created
+ Subtitle strings are intended to be used by authors to separate sections of questions into semantic
+ groups.
- StringBuffer - Pointer of FormTitil string created
+ @param SubTitle Sub title to be created
+ @param FormBuffer Where this subtitle to add to
+ @param StringBuffer String buffer created for subtitle
-Returns:
-
- EFI_SUCCESS - Form successfully created
-
---*/
-;
-
+ @retval EFI_SUCCESS Subtitle successfully created
+**/
EFI_STATUS
CreateSubTitle (
IN CHAR16 *SubTitle,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
-
- Create a SubTitle
-
-Arguments:
-
- SubTitle - Sub title to be created
-
- FormBuffer - Where this subtitle to add to
-
- StringBuffer - String buffer created for subtitle
-
-Returns:
-
- EFI_SUCCESS - Subtitle successfully created
-
---*/
-;
+ );
+/**
+ Create a line of text
+ Unlike HTML, text is simply another tag.
+ This tag type enables IFR to be more easily localized.
+
+ @param String First string of the text
+ @param String2 Second string of the text
+ @param String3 Help string of the text
+ @param Flags Flag of the text
+ @param Key Key of the text
+ @param FormBuffer The form where this text adds to
+ @param StringBuffer String buffer created for String, String2 and String3
+
+ @retval EFI_SUCCESS Text successfully created
+**/
EFI_STATUS
CreateText (
IN CHAR16 *String,
@@ -214,66 +172,42 @@ CreateText ( IN UINT16 Key,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
+ );
-Routine Description:
-
- Create a line of text
-
-Arguments:
-
- String - First string of the text
-
- String2 - Second string of the text
-
- String3 - Help string of the text
-
- Flags - Flag of the text
+/**
+ Create a hyperlink.
- Key - Key of the text
+ @param FormId Form ID of the hyperlink
+ @param Prompt Prompt of the hyperlink
+ @param FormBuffer The form where this hyperlink adds to
+ @param StringBuffer String buffer created for Prompt
- FormBuffer - The form where this text adds to
-
- StringBuffer - String buffer created for String, String2 and String3
-
-Returns:
-
- EFI_SUCCESS - Text successfully created
-
---*/
-;
-
+ @retval EFI_SUCCESS Hyperlink successfully created
+**/
EFI_STATUS
CreateGoto (
IN UINT16 FormId,
IN CHAR16 *Prompt,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
-
- Create a hyperlink
-
-Arguments:
-
- FormId - Form ID of the hyperlink
-
- Prompt - Prompt of the hyperlink
-
- FormBuffer - The form where this hyperlink adds to
-
- StringBuffer - String buffer created for Prompt
-
-Returns:
-
- EFI_SUCCESS - Hyperlink successfully created
+ );
---*/
-;
+/**
+ Create a one-of question with a set of options to choose from. The
+ OptionsList is a pointer to a null-terminated list of option descriptions.
+ @param QuestionId Question ID of the one-of box
+ @param DataWidth DataWidth of the one-of box
+ @param Prompt Prompt of the one-of box
+ @param Help Help of the one-of box
+ @param OptionsList Each string in it is an option of the one-of box
+ @param OptionCount Option string count
+ @param FormBuffer The form where this one-of box adds to
+ @param StringBuffer String buffer created for Prompt, Help and Option strings
+
+ @retval EFI_DEVICE_ERROR DataWidth > 2
+ @retval EFI_SUCCESS One-Of box successfully created.
+**/
EFI_STATUS
CreateOneOf (
IN UINT16 QuestionId,
@@ -284,41 +218,23 @@ CreateOneOf ( IN UINTN OptionCount,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
+ );
+/**
Create a one-of question with a set of options to choose from. The
OptionsList is a pointer to a null-terminated list of option descriptions.
-Arguments:
-
- QuestionId - Question ID of the one-of box
-
- DataWidth - DataWidth of the one-of box
-
- Prompt - Prompt of the one-of box
-
- Help - Help of the one-of box
-
- OptionsList - Each string in it is an option of the one-of box
-
- OptionCount - Option string count
-
- FormBuffer - The form where this one-of box adds to
-
- StringBuffer - String buffer created for Prompt, Help and Option strings
+ @param QuestionId Question ID of the ordered list
+ @param MaxEntries MaxEntries of the ordered list
+ @param Prompt Prompt of the ordered list
+ @param Help Help of the ordered list
+ @param OptionsList Each string in it is an option of the ordered list
+ @param OptionCount Option string count
+ @param FormBuffer The form where this ordered list adds to
+ @param StringBuffer String buffer created for Prompt, Help and Option strings
-Returns:
-
- EFI_DEVICE_ERROR - DataWidth > 2
-
- EFI_SUCCESS - One-Of box successfully created.
-
---*/
-;
-
+ @retval EFI_SUCCESS Ordered list successfully created.
+**/
EFI_STATUS
CreateOrderedList (
IN UINT16 QuestionId,
@@ -329,39 +245,22 @@ CreateOrderedList ( IN UINTN OptionCount,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
+ );
- Create a one-of question with a set of options to choose from. The
- OptionsList is a pointer to a null-terminated list of option descriptions.
-
-Arguments:
-
- QuestionId - Question ID of the ordered list
-
- MaxEntries - MaxEntries of the ordered list
-
- Prompt - Prompt of the ordered list
-
- Help - Help of the ordered list
-
- OptionsList - Each string in it is an option of the ordered list
-
- OptionCount - Option string count
-
- FormBuffer - The form where this ordered list adds to
+/**
+ Create a checkbox
- StringBuffer - String buffer created for Prompt, Help and Option strings
+ @param QuestionId Question ID of the check box
+ @param DataWidth DataWidth of the check box
+ @param Prompt Prompt of the check box
+ @param Help Help of the check box
+ @param Flags Flags of the check box
+ @param FormBuffer The form where this check box adds to
+ @param StringBuffer String buffer created for Prompt and Help.
-Returns:
-
- EFI_SUCCESS - Ordered list successfully created.
-
---*/
-;
-
+ @retval EFI_DEVICE_ERROR DataWidth > 1
+ @retval EFI_SUCCESS Check box successfully created
+**/
EFI_STATUS
CreateCheckBox (
IN UINT16 QuestionId,
@@ -371,38 +270,27 @@ CreateCheckBox ( IN UINT8 Flags,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
+ );
- Create a checkbox
-
-Arguments:
-
- QuestionId - Question ID of the check box
-
- DataWidth - DataWidth of the check box
-
- Prompt - Prompt of the check box
-
- Help - Help of the check box
-
- Flags - Flags of the check box
-
- FormBuffer - The form where this check box adds to
-
- StringBuffer - String buffer created for Prompt and Help.
+/**
+ Create a numeric
-Returns:
-
- EFI_DEVICE_ERROR - DataWidth > 1
-
- EFI_SUCCESS - Check box successfully created
-
---*/
-;
-
+ @param QuestionId Question ID of the numeric
+ @param DataWidth DataWidth of the numeric
+ @param Prompt Prompt of the numeric
+ @param Help Help of the numeric
+ @param Minimum Minumun boundary of the numeric
+ @param Maximum Maximum boundary of the numeric
+ @param Step Step of the numeric
+ @param Default Default value
+ @param Flags Flags of the numeric
+ @param Key Key of the numeric
+ @param FormBuffer The form where this numeric adds to
+ @param StringBuffer String buffer created for Prompt and Help.
+
+ @retval EFI_DEVICE_ERROR DataWidth > 2
+ @retval EFI_SUCCESS Numeric is successfully created
+**/
EFI_STATUS
CreateNumeric (
IN UINT16 QuestionId,
@@ -417,48 +305,23 @@ CreateNumeric ( IN UINT16 Key,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
-
- Create a numeric
-
-Arguments:
-
- QuestionId - Question ID of the numeric
-
- DataWidth - DataWidth of the numeric
-
- Prompt - Prompt of the numeric
-
- Help - Help of the numeric
-
- Minimum - Minumun boundary of the numeric
-
- Maximum - Maximum boundary of the numeric
-
- Step - Step of the numeric
-
- Default - Default value
-
- Flags - Flags of the numeric
-
- Key - Key of the numeric
-
- FormBuffer - The form where this numeric adds to
-
- StringBuffer - String buffer created for Prompt and Help.
-
-Returns:
-
- EFI_DEVICE_ERROR - DataWidth > 2
-
- EFI_SUCCESS - Numeric is successfully created
-
---*/
-;
-
+ );
+
+/**
+ Create a string.
+
+ @param QuestionId Question ID of the string
+ @param DataWidth DataWidth of the string
+ @param Prompt Prompt of the string
+ @param Help Help of the string
+ @param MinSize Min size boundary of the string
+ @param MaxSize Max size boundary of the string
+ @param Flags Flags of the string
+ @param Key Key of the string
+ @param FormBuffer The form where this string adds to
+ @param StringBuffer String buffer created for Prompt and Help.
+ @retval EFI_SUCCESS String successfully created.
+**/
EFI_STATUS
CreateString (
IN UINT16 QuestionId,
@@ -471,128 +334,79 @@ CreateString ( IN UINT16 Key,
IN OUT VOID *FormBuffer,
IN OUT VOID *StringBuffer
- )
-/*++
-
-Routine Description:
-
- Create a string
-
-Arguments:
+ );
- QuestionId - Question ID of the string
-
- DataWidth - DataWidth of the string
-
- Prompt - Prompt of the string
-
- Help - Help of the string
-
- MinSize - Min size boundary of the string
-
- MaxSize - Max size boundary of the string
-
- Flags - Flags of the string
-
- Key - Key of the string
+/**
+ Extract information pertaining to the HiiHandle.
- FormBuffer - The form where this string adds to
+ @param HiiHandle Hii handle
+ @param ImageLength For input, length of DefaultImage;
+ For output, length of actually required
+ @param DefaultImage Image buffer prepared by caller
+ @param Guid Guid information about the form
- StringBuffer - String buffer created for Prompt and Help.
-
-Returns:
-
- EFI_SUCCESS - String successfully created.
-
---*/
-;
-
+ @retval EFI_OUT_OF_RESOURCES No enough buffer to allocate
+ @retval EFI_BUFFER_TOO_SMALL DefualtImage has no enough ImageLength
+ @retval EFI_SUCCESS Successfully extract data from Hii database.
+**/
EFI_STATUS
ExtractDataFromHiiHandle (
- IN FRAMEWORK_EFI_HII_HANDLE HiiHandle,
+ IN FRAMEWORK_EFI_HII_HANDLE HiiHandle,
IN OUT UINT16 *ImageLength,
OUT UINT8 *DefaultImage,
OUT EFI_GUID *Guid
- )
-/*++
-
-Routine Description:
+ );
- Extract information pertaining to the HiiHandle
-
-Arguments:
-
- HiiHandle - Hii handle
-
- ImageLength - For input, length of DefaultImage;
- For output, length of actually required
-
- DefaultImage - Image buffer prepared by caller
-
- Guid - Guid information about the form
-
-Returns:
-
- EFI_OUT_OF_RESOURCES - No enough buffer to allocate
-
- EFI_BUFFER_TOO_SMALL - DefualtImage has no enough ImageLength
-
- EFI_SUCCESS - Successfully extract data from Hii database.
-
+/**
+ Finds HII handle for given pack GUID previously registered with the HII.
---*/
-;
+ @param HiiProtocol pointer to pointer to HII protocol interface.
+ If NULL, the interface will be found but not returned.
+ If it points to NULL, the interface will be found and
+ written back to the pointer that is pointed to.
+ @param Guid The GUID of the pack that registered with the HII.
+ @return Handle to the HII pack previously registered by the memory driver.
+**/
FRAMEWORK_EFI_HII_HANDLE
FindHiiHandle (
IN OUT EFI_HII_PROTOCOL **HiiProtocol, OPTIONAL
IN EFI_GUID *Guid
- )
-/*++
-
-Routine Description:
- Finds HII handle for given pack GUID previously registered with the HII.
-
-Arguments:
- HiiProtocol - pointer to pointer to HII protocol interface.
- If NULL, the interface will be found but not returned.
- If it points to NULL, the interface will be found and
- written back to the pointer that is pointed to.
- Guid - The GUID of the pack that registered with the HII.
-
-Returns:
- Handle to the HII pack previously registered by the memory driver.
-
---*/
-;
+ );
+/**
+ Create a SubTitle opcode independent of string creation
+ This is used primarily by users who need to create just one particular valid op-code and the string
+ data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
+ location to pre-defined forms in HII)
+
+ @param StringToken StringToken of the subtitle
+ @param FormBuffer Output of subtitle as a form
+
+ @retval EFI_SUCCESS Subtitle created to be a form
+**/
EFI_STATUS
CreateSubTitleOpCode (
IN STRING_REF StringToken,
IN OUT VOID *FormBuffer
- )
-/*++
-
-Routine Description:
+ );
- Create a SubTitle opcode independent of string creation
+/**
+ Create a Text opcode independent of string creation.
+
This is used primarily by users who need to create just one particular valid op-code and the string
data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
location to pre-defined forms in HII)
-
-Arguments:
- StringToken - StringToken of the subtitle
-
- FormBuffer - Output of subtitle as a form
-
-Returns:
-
- EFI_SUCCESS - Subtitle created to be a form
-
---*/
-;
+ @param StringToken First string token of the text
+ @param StringTokenTwo Second string token of the text
+ @param StringTokenThree Help string token of the text
+ @param Flags Flag of the text
+ @param Key Key of the text
+ @param FormBuffer Output of text as a form
+ @retval EFI_SUCCESS Text created to be a form
+**/
EFI_STATUS
CreateTextOpCode (
IN STRING_REF StringToken,
@@ -601,37 +415,24 @@ CreateTextOpCode ( IN UINT8 Flags,
IN UINT16 Key,
IN OUT VOID *FormBuffer
- )
-/*++
-
-Routine Description:
+ );
- Create a Text opcode independent of string creation
+/**
+ Create a hyperlink opcode independent of string creation.
+
This is used primarily by users who need to create just one particular valid op-code and the string
data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
location to pre-defined forms in HII)
-Arguments:
-
- StringToken - First string token of the text
-
- StringTokenTwo - Second string token of the text
-
- StringTokenThree - Help string token of the text
-
- Flags - Flag of the text
-
- Key - Key of the text
-
- FormBuffer - Output of text as a form
-
-Returns:
-
- EFI_SUCCESS - Text created to be a form
-
---*/
-;
+ @param FormId Form ID of the hyperlink
+ @param StringToken Prompt string token of the hyperlink
+ @param StringTokenTwo Help string token of the hyperlink
+ @param Flags Flags of the hyperlink
+ @param Key Key of the hyperlink
+ @param FormBuffer Output of hyperlink as a form
+ @retval EFI_SUCCESS Hyperlink created to be a form
+**/
EFI_STATUS
CreateGotoOpCode (
IN UINT16 FormId,
@@ -640,37 +441,29 @@ CreateGotoOpCode ( IN UINT8 Flags,
IN UINT16 Key,
IN OUT VOID *FormBuffer
- )
-/*++
+ );
-Routine Description:
-
- Create a hyperlink opcode independent of string creation
+/**
+ Create a one-of opcode with a set of option op-codes to choose from independent of string creation.
This is used primarily by users who need to create just one particular valid op-code and the string
data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
location to pre-defined forms in HII)
-
-Arguments:
- FormId - Form ID of the hyperlink
-
- StringToken - Prompt string token of the hyperlink
-
- StringTokenTwo - Help string token of the hyperlink
-
- Flags - Flags of the hyperlink
-
- Key - Key of the hyperlink
+ OptionsList is a pointer to a null-terminated list of option descriptions. Ensure that OptionsList[x].StringToken
+ has been filled in since this routine will not generate StringToken values.
- FormBuffer - Output of hyperlink as a form
+ @param QuestionId Question ID of the one-of box
+ @param DataWidth DataWidth of the one-of box
+ @param PromptToken Prompt string token of the one-of box
+ @param HelpToken Help string token of the one-of box
+ @param OptionsList Each string in it is an option of the one-of box
+ @param OptionCount Option string count
+ @param FormBuffer Output of One-Of box as a form
-Returns:
-
- EFI_SUCCESS - Hyperlink created to be a form
-
---*/
-;
+ @retval EFI_SUCCESS One-Of box created to be a form
+ @retval EFI_DEVICE_ERROR DataWidth > 2
+**/
EFI_STATUS
CreateOneOfOpCode (
IN UINT16 QuestionId,
@@ -680,12 +473,10 @@ CreateOneOfOpCode ( IN IFR_OPTION *OptionsList,
IN UINTN OptionCount,
IN OUT VOID *FormBuffer
- )
-/*++
+ );
-Routine Description:
-
- Create a one-of opcode with a set of option op-codes to choose from independent of string creation.
+/**
+ Create a ordered list opcode with a set of option op-codes to choose from independent of string creation.
This is used primarily by users who need to create just one particular valid op-code and the string
data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
location to pre-defined forms in HII)
@@ -693,31 +484,16 @@ Routine Description: OptionsList is a pointer to a null-terminated list of option descriptions. Ensure that OptionsList[x].StringToken
has been filled in since this routine will not generate StringToken values.
-Arguments:
-
- QuestionId - Question ID of the one-of box
-
- DataWidth - DataWidth of the one-of box
+ @param QuestionId Question ID of the ordered list
+ @param MaxEntries MaxEntries of the ordered list
+ @param PromptToken Prompt string token of the ordered list
+ @param HelpToken Help string token of the ordered list
+ @param OptionsList Each string in it is an option of the ordered list
+ @param OptionCount Option string count
+ @param FormBuffer Output of ordered list as a form
- PromptToken - Prompt string token of the one-of box
-
- HelpToken - Help string token of the one-of box
-
- OptionsList - Each string in it is an option of the one-of box
-
- OptionCount - Option string count
-
- FormBuffer - Output of One-Of box as a form
-
-Returns:
-
- EFI_SUCCESS - One-Of box created to be a form
-
- EFI_DEVICE_ERROR - DataWidth > 2
-
---*/
-;
-
+ @retval EFI_SUCCESS Ordered list created to be a form
+**/
EFI_STATUS
CreateOrderedListOpCode (
IN UINT16 QuestionId,
@@ -727,42 +503,25 @@ CreateOrderedListOpCode ( IN IFR_OPTION *OptionsList,
IN UINTN OptionCount,
IN OUT VOID *FormBuffer
- )
-/*++
-
-Routine Description:
+ );
- Create a ordered list opcode with a set of option op-codes to choose from independent of string creation.
+/**
+ Create a checkbox opcode independent of string creation
This is used primarily by users who need to create just one particular valid op-code and the string
data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
location to pre-defined forms in HII)
- OptionsList is a pointer to a null-terminated list of option descriptions. Ensure that OptionsList[x].StringToken
- has been filled in since this routine will not generate StringToken values.
-
-Arguments:
-
- QuestionId - Question ID of the ordered list
-
- MaxEntries - MaxEntries of the ordered list
-
- PromptToken - Prompt string token of the ordered list
-
- HelpToken - Help string token of the ordered list
-
- OptionsList - Each string in it is an option of the ordered list
-
- OptionCount - Option string count
-
- FormBuffer - Output of ordered list as a form
-
-Returns:
-
- EFI_SUCCESS - Ordered list created to be a form
-
---*/
-;
+ @param QuestionId Question ID of the check box
+ @param DataWidth DataWidth of the check box
+ @param PromptToken Prompt string token of the check box
+ @param HelpToken Help string token of the check box
+ @param Flags Flags of the check box
+ @param Key Key of the check box
+ @param FormBuffer Output of the check box as a form
+ @retval EFI_SUCCESS Checkbox created to be a form
+ @retval EFI_DEVICE_ERROR DataWidth > 1
+**/
EFI_STATUS
CreateCheckBoxOpCode (
IN UINT16 QuestionId,
@@ -772,41 +531,30 @@ CreateCheckBoxOpCode ( IN UINT8 Flags,
IN UINT16 Key,
IN OUT VOID *FormBuffer
- )
-/*++
-
-Routine Description:
+ );
- Create a checkbox opcode independent of string creation
+/**
+ Create a numeric opcode independent of string creation.
This is used primarily by users who need to create just one particular valid op-code and the string
data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
location to pre-defined forms in HII)
-Arguments:
-
- QuestionId - Question ID of the check box
-
- DataWidth - DataWidth of the check box
-
- PromptToken - Prompt string token of the check box
-
- HelpToken - Help string token of the check box
-
- Flags - Flags of the check box
-
- Key - Key of the check box
-
- FormBuffer - Output of the check box as a form
-
-Returns:
-
- EFI_SUCCESS - Checkbox created to be a form
-
- EFI_DEVICE_ERROR - DataWidth > 1
-
---*/
-;
-
+ @param QuestionId Question ID of the numeric
+ @param DataWidth DataWidth of the numeric
+ @param PromptToken Prompt string token of the numeric
+ @param HelpToken Help string token of the numeric
+ @param Minimum Minumun boundary of the numeric
+ @param Maximum Maximum boundary of the numeric
+ @param Step Step of the numeric
+ @param Default Default value of the numeric
+ @param Flags Flags of the numeric
+ @param Key Key of the numeric
+ @param FormBuffer Output of the numeric as a form
+
+
+ @retval EFI_SUCCESS The numeric created to be a form.
+ @retval EFI_DEVICE_ERROR DataWidth > 2
+**/
EFI_STATUS
CreateNumericOpCode (
IN UINT16 QuestionId,
@@ -820,49 +568,26 @@ CreateNumericOpCode ( IN UINT8 Flags,
IN UINT16 Key,
IN OUT VOID *FormBuffer
- )
-/*++
-
-Routine Description:
+ );
+/**
Create a numeric opcode independent of string creation
This is used primarily by users who need to create just one particular valid op-code and the string
data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
location to pre-defined forms in HII)
-Arguments:
-
- QuestionId - Question ID of the numeric
-
- DataWidth - DataWidth of the numeric
-
- PromptToken - Prompt string token of the numeric
-
- HelpToken - Help string token of the numeric
-
- Minimum - Minumun boundary of the numeric
-
- Maximum - Maximum boundary of the numeric
-
- Step - Step of the numeric
-
- Default - Default value of the numeric
-
- Flags - Flags of the numeric
-
- Key - Key of the numeric
-
- FormBuffer - Output of the numeric as a form
-
-Returns:
-
- EFI_SUCCESS - The numeric created to be a form.
-
- EFI_DEVICE_ERROR - DataWidth > 2
-
---*/
-;
-
+ @param QuestionId Question ID of the string
+ @param DataWidth DataWidth of the string
+ @param PromptToken Prompt token of the string
+ @param HelpToken Help token of the string
+ @param MinSize Min size boundary of the string
+ @param MaxSize Max size boundary of the string
+ @param Flags Flags of the string
+ @param Key Key of the string
+ @param FormBuffer Output of the string as a form
+
+ @retval EFI_SUCCESS String created to be a form.
+**/
EFI_STATUS
CreateStringOpCode (
IN UINT16 QuestionId,
@@ -874,240 +599,148 @@ CreateStringOpCode ( IN UINT8 Flags,
IN UINT16 Key,
IN OUT VOID *FormBuffer
- )
-/*++
-
-Routine Description:
-
- Create a numeric opcode independent of string creation
- This is used primarily by users who need to create just one particular valid op-code and the string
- data will be assumed to exist in the HiiDatabase already. (Useful when exporting op-codes at a label
- location to pre-defined forms in HII)
-
-Arguments:
+ );
- QuestionId - Question ID of the string
-
- DataWidth - DataWidth of the string
-
- PromptToken - Prompt token of the string
-
- HelpToken - Help token of the string
-
- MinSize - Min size boundary of the string
-
- MaxSize - Max size boundary of the string
-
- Flags - Flags of the string
-
- Key - Key of the string
-
- FormBuffer - Output of the string as a form
-
-Returns:
-
- EFI_SUCCESS - String created to be a form.
+/**
+ Validate that the data associated with the HiiHandle in NVRAM is within
+ the reasonable parameters for that FormSet. Values for strings and passwords
+ are not verified due to their not having the equivalent of valid range settings.
---*/
-;
+ @param HiiHandle Handle of the HII database entry to query
+ @param Results If return Status is EFI_SUCCESS, Results provides valid data
+ TRUE = NVRAM Data is within parameters
+ FALSE = NVRAM Data is NOT within parameters
+ @retval EFI_OUT_OF_RESOURCES No enough buffer to allocate
+ @retval EFI_SUCCESS Data successfully validated
+**/
EFI_STATUS
ValidateDataFromHiiHandle (
IN FRAMEWORK_EFI_HII_HANDLE HiiHandle,
OUT BOOLEAN *Results
- )
-/*++
-
-Routine Description:
+ );
- Validate that the data associated with the HiiHandle in NVRAM is within
- the reasonable parameters for that FormSet. Values for strings and passwords
- are not verified due to their not having the equivalent of valid range settings.
-
-Arguments:
-
- HiiHandle - Handle of the HII database entry to query
-
- Results - If return Status is EFI_SUCCESS, Results provides valid data
- TRUE = NVRAM Data is within parameters
- FALSE = NVRAM Data is NOT within parameters
-
-Returns:
-
- EFI_OUT_OF_RESOURCES - No enough buffer to allocate
+/**
+ Create a banner opcode. This is primarily used by the FrontPage implementation from BDS.
- EFI_SUCCESS - Data successfully validated
---*/
-;
+ @param Title Title of the banner
+ @param LineNumber LineNumber of the banner
+ @param Alignment Alignment of the banner
+ @param FormBuffer Output of banner as a form
+ @retval EFI_SUCCESS Banner created to be a form.
+**/
EFI_STATUS
CreateBannerOpCode (
IN UINT16 Title,
IN UINT16 LineNumber,
IN UINT8 Alignment,
IN OUT VOID *FormBuffer
- )
-/*++
-
-Routine Description:
-
- Create a banner opcode. This is primarily used by the FrontPage implementation from BDS.
-
-Arguments:
-
- Title - Title of the banner
-
- LineNumber - LineNumber of the banner
-
- Alignment - Alignment of the banner
-
- FormBuffer - Output of banner as a form
-
-Returns:
-
- EFI_SUCCESS - Banner created to be a form.
-
---*/
-;
+ );
+
+/**
+ Extracts a variable form a Pack.
+ @param Pack List of variables
+ @param Name Name of the variable/map
+ @param Guid GUID of the variable/map
+ @param Id The index of the variable/map to retrieve
+ @param Var Pointer to the variable/map
+ @param Size Size of the variable/map in bytes
+**/
VOID
EfiLibHiiVariablePackGetMap (
- IN EFI_HII_VARIABLE_PACK *Pack,
- OUT CHAR16 **Name, OPTIONAL
- OUT EFI_GUID **Guid, OPTIONAL
- OUT UINT16 *Id, OPTIONAL
- OUT VOID **Var, OPTIONAL
- OUT UINTN *Size OPTIONAL
- )
-/*++
-
-Routine Description:
-
- Extracts a variable form a Pack.
-
-Arguments:
-
- Pack - List of variables
- Name - Name of the variable/map
- Guid - GUID of the variable/map
- Var - Pointer to the variable/map
- Size - Size of the variable/map in bytes
-
-Returns:
-
- VOID.
+ IN EFI_HII_VARIABLE_PACK *Pack,
+ OUT CHAR16 **Name, OPTIONAL
+ OUT EFI_GUID **Guid, OPTIONAL
+ OUT UINT16 *Id, OPTIONAL
+ OUT VOID **Var, OPTIONAL
+ OUT UINTN *Size OPTIONAL
+ );
+
+/**
+ Finds a count of the variables/maps in the List.
---*/
-;
+ @param List List of variables
+ @return The number of map count.
+**/
UINTN
EfiLibHiiVariablePackListGetMapCnt (
IN EFI_HII_VARIABLE_PACK_LIST *List
- )
-/*++
-
-Routine Description:
-
- Finds a count of the variables/maps in the List.
-
-Arguments:
-
- List - List of variables
-
-Returns:
-
- Number of Map in the variable pack list.
-
---*/
-;
-
-typedef VOID (EFI_LIB_HII_VARIABLE_PACK_LIST_CALLBACK) (
- IN CHAR16 *Name,
- IN EFI_GUID *Guid,
- IN UINT16 Id,
- IN VOID *Var,
- IN UINTN Size
- )
-/*++
-
-Routine Description:
-
+ );
+
+/**
type definition for the callback to be
used with EfiLibHiiVariablePackListForEachVar().
-Arguments:
-
- Id - Variable/Map ID
- Name - Name of the variable/map
- Guid - GUID of the variable/map
- Var - Pointer to the variable/map
- Size - Size of the variable/map in bytes
-
-Returns:
-
- VOID
-
---*/
-;
+ @param Id Variable/Map ID
+ @param Name Name of the variable/map
+ @param Guid GUID of the variable/map
+ @param Var Pointer to the variable/map
+ @param Size Size of the variable/map in bytes
+**/
+typedef VOID (EFI_LIB_HII_VARIABLE_PACK_LIST_CALLBACK) (
+ IN CHAR16 *Name,
+ IN EFI_GUID *Guid,
+ IN UINT16 Id,
+ IN VOID *Var,
+ IN UINTN Size
+ );
+
+/**
+ Will iterate all variable/maps as appearing
+ in List and for each, it will call the Callback.
+ @param List List of variables
+ @param Callback Routine to be called for each iterated variable.
+**/
VOID
EfiLibHiiVariablePackListForEachVar (
IN EFI_HII_VARIABLE_PACK_LIST *List,
IN EFI_LIB_HII_VARIABLE_PACK_LIST_CALLBACK *Callback
- )
-/*++
-
-Routine Description:
-
- Will iterate all variable/maps as appearing
- in List and for each, it will call the Callback.
-
-Arguments:
-
- List - List of variables
- Callback - Routine to be called for each iterated variable.
-
-Returns:
-
- VOID
+ );
+
+/**
+ Finds a variable form List given
+ the order number as appears in the List.
---*/
-;
+ @param Idx The index of the variable/map to retrieve
+ @param List List of variables
+ @param Name Name of the variable/map
+ @param Guid GUID of the variable/map
+ @param Id Id of the variable/map
+ @param Var Pointer to the variable/map
+ @param Size Size of the variable/map in bytes
+ @return EFI_SUCCESS Variable is found, OUT parameters are valid
+ @return EFI_NOT_FOUND Variable is not found, OUT parameters are not valid
+**/
EFI_STATUS
EfiLibHiiVariablePackListGetMapByIdx (
IN UINTN Idx,
IN EFI_HII_VARIABLE_PACK_LIST *List,
OUT CHAR16 **Name, OPTIONAL
OUT EFI_GUID **Guid, OPTIONAL
- OUT UINT16 *Id, OPTIONAL
+ OUT UINT16 *Id, OPTIONAL
OUT VOID **Var,
OUT UINTN *Size
- )
-/*++
-
-Routine Description:
-
- Finds a variable form List given
- the order number as appears in the List.
-
-Arguments:
-
- Idx - The index of the variable/map to retrieve
- List - List of variables
- Name - Name of the variable/map
- Guid - GUID of the variable/map
- Var - Pointer to the variable/map
- Size - Size of the variable/map in bytes
-
-Returns:
-
- EFI_SUCCESS - Variable is found, OUT parameters are valid
- EFI_NOT_FOUND - Variable is not found, OUT parameters are not valid
+ );
+
+/**
+ Finds a variable form List given the
+ order number as appears in the List.
---*/
-;
+ @param Id The ID of the variable/map to retrieve
+ @param List List of variables
+ @param Name Name of the variable/map
+ @param Guid GUID of the variable/map
+ @param Var Pointer to the variable/map
+ @param Size Size of the variable/map in bytes
+ @retval EFI_SUCCESS Variable is found, OUT parameters are valid
+ @retval EFI_NOT_FOUND Variable is not found, OUT parameters are not valid
+**/
EFI_STATUS
EfiLibHiiVariablePackListGetMapById (
IN UINT16 Id,
@@ -1116,31 +749,21 @@ EfiLibHiiVariablePackListGetMapById ( OUT EFI_GUID **Guid, OPTIONAL
OUT VOID **Var,
OUT UINTN *Size
- )
-/*++
-
-Routine Description:
-
- Finds a variable form List given the
- order number as appears in the List.
-
-Arguments:
-
- Id - The ID of the variable/map to retrieve
- List - List of variables
- Name - Name of the variable/map
- Guid - GUID of the variable/map
- Var - Pointer to the variable/map
- Size - Size of the variable/map in bytes
+ );
-Returns:
-
- EFI_SUCCESS - Variable is found, OUT parameters are valid
- EFI_NOT_FOUND - Variable is not found, OUT parameters are not valid
+/**
+ Finds a variable form EFI_HII_VARIABLE_PACK_LIST given name and GUID.
---*/
-;
+ @param List List of variables
+ @param Name Name of the variable/map to be found
+ @param Guid GUID of the variable/map to be found
+ @param Id Id of the variable/map to be found
+ @param Var Pointer to the variable/map found
+ @param Size Size of the variable/map in bytes found
+ @retval EFI_SUCCESS variable is found, OUT parameters are valid
+ @retval EFI_NOT_FOUND variable is not found, OUT parameters are not valid
+**/
EFI_STATUS
EfiLibHiiVariablePackListGetMap (
IN EFI_HII_VARIABLE_PACK_LIST *List,
@@ -1149,118 +772,83 @@ EfiLibHiiVariablePackListGetMap ( OUT UINT16 *Id,
OUT VOID **Var,
OUT UINTN *Size
- )
-/*++
-
-Routine Description:
-
- Finds a variable form EFI_HII_VARIABLE_PACK_LIST given name and GUID.
-
-Arguments:
+ );
- List - List of variables
- Name - Name of the variable/map to be found
- Guid - GUID of the variable/map to be found
- Var - Pointer to the variable/map found
- Size - Size of the variable/map in bytes found
-
-Returns:
-
- EFI_SUCCESS - variable is found, OUT parameters are valid
- EFI_NOT_FOUND - variable is not found, OUT parameters are not valid
+/**
+ Finds out if a variable of specific Name/Guid/Size exists in NV.
+ If it does, it will retrieve it into the Var.
---*/
-;
+ @param Name Parameters of the variable to retrieve. Must match exactly.
+ @param Guid Parameters of the variable to retrieve. Must match exactly.
+ @param Size Parameters of the variable to retrieve. Must match exactly.
+ @param Var Variable will be retrieved into buffer pointed by this pointer.
+ If pointing to NULL, the buffer will be allocated. Caller is responsible for releasing the buffer.
+ @retval EFI_SUCCESS The variable of exact Name/Guid/Size parameters was retrieved and written to Var.
+ @retval EFI_NOT_FOUND The variable of this Name/Guid was not found in the NV.
+ @retval EFI_LOAD_ERROR The variable in the NV was of different size, or NV API returned error.
+**/
EFI_STATUS
EfiLibHiiVariableRetrieveFromNv (
IN CHAR16 *Name,
IN EFI_GUID *Guid,
IN UINTN Size,
OUT VOID **Var
- )
-/*++
-
-Routine Description:
- Finds out if a variable of specific Name/Guid/Size exists in NV.
- If it does, it will retrieve it into the Var.
-
-Arguments:
- Name, Guid, Size - Parameters of the variable to retrieve. Must match exactly.
- Var - Variable will be retrieved into buffer pointed by this pointer.
- If pointing to NULL, the buffer will be allocated. Caller is responsible for releasing the buffer.
-Returns:
- EFI_SUCCESS - The variable of exact Name/Guid/Size parameters was retrieved and written to Var.
- EFI_NOT_FOUND - The variable of this Name/Guid was not found in the NV.
- EFI_LOAD_ERROR - The variable in the NV was of different size, or NV API returned error.
-
---*/
-;
-
-////
-//// Variable override support.
-////
-
-EFI_STATUS
-EfiLibHiiVariableOverrideIfSuffix (
- IN CHAR16 *Suffix,
- IN CHAR16 *Name,
- IN EFI_GUID *Guid,
- IN UINTN Size,
- OUT VOID *Var
- )
-/*++
+ );
-Routine Description:
+/**
Overrrides the variable with NV data if found.
But it only does it if the Name ends with specified Suffix.
For example, if Suffix="MyOverride" and the Name="XyzSetupMyOverride",
the Suffix matches the end of Name, so the variable will be loaded from NV
provided the variable exists and the GUID and Size matches.
-Arguments:
- Suffix - Suffix the Name should end with.
- Name, Guid, Size - Parameters of the variable to retrieve. Must match exactly.
- Var - Variable will be retrieved into this buffer.
- Caller is responsible for providing storage of exactly Size size in bytes.
-Returns:
- EFI_SUCCESS - The variable was overriden with NV variable of same Name/Guid/Size.
- EFI_INVALID_PARAMETER - The name of the variable does not end with <Suffix>.
- EFI_NOT_FOUND - The variable of this Name/Guid was not found in the NV.
- EFI_LOAD_ERROR - The variable in the NV was of different size, or NV API returned error.
-
---*/
-;
-
+ @param Suffix Suffix the Name should end with.
+ @param Name Name of the variable to retrieve.
+ @Param Guid Guid of the variable to retrieve.
+ @Param Size Parameters of the variable to retrieve.
+ @param Var Variable will be retrieved into this buffer.
+ Caller is responsible for providing storage of exactly Size size in bytes.
+
+ @retval EFI_SUCCESS The variable was overriden with NV variable of same Name/Guid/Size.
+ @retval EFI_INVALID_PARAMETER The name of the variable does not end with <Suffix>.
+ @retval EFI_NOT_FOUND The variable of this Name/Guid was not found in the NV.
+ @retval EFI_LOAD_ERROR The variable in the NV was of different size, or NV API returned error.
+**/
EFI_STATUS
-EfiLibHiiVariableOverrideBySuffix (
+EfiLibHiiVariableOverrideIfSuffix (
IN CHAR16 *Suffix,
IN CHAR16 *Name,
IN EFI_GUID *Guid,
IN UINTN Size,
OUT VOID *Var
- )
-/*++
+ );
-Routine Description:
+/**
Overrrides the variable with NV data if found.
But it only does it if the NV contains the same variable with Name is appended with Suffix.
For example, if Suffix="MyOverride" and the Name="XyzSetup",
the Suffix will be appended to the end of Name, and the variable with Name="XyzSetupMyOverride"
will be loaded from NV provided the variable exists and the GUID and Size matches.
-Arguments:
- Suffix - Suffix the variable will be appended with.
- Name, Guid, Size - Parameters of the variable to retrieve. Must match exactly.
- Var - Variable will be retrieved into this buffer.
- Caller is responsible for providing storage of exactly Size size in bytes.
+ @param Suffix Suffix the variable will be appended with.
+ @param Name Parameters of the Name variable to retrieve.
+ @param Guid Parameters of the Guid variable to retrieve.
+ @param Size Parameters of the Size variable to retrieve.
+ @param Var Variable will be retrieved into this buffer.
+ Caller is responsible for providing storage of exactly Size size in bytes.
-Returns:
- EFI_SUCCESS - The variable was overriden with NV variable of same Name/Guid/Size.
- EFI_NOT_FOUND - The variable of this Name/Guid was not found in the NV.
- EFI_LOAD_ERROR - The variable in the NV was of different size, or NV API returned error.
-
---*/
-;
+ @retval EFI_SUCCESS The variable was overriden with NV variable of same Name/Guid/Size.
+ @retval EFI_NOT_FOUND The variable of this Name/Guid was not found in the NV.
+ @retval EFI_LOAD_ERROR The variable in the NV was of different size, or NV API returned error.
+**/
+EFI_STATUS
+EfiLibHiiVariableOverrideBySuffix (
+ IN CHAR16 *Suffix,
+ IN CHAR16 *Name,
+ IN EFI_GUID *Guid,
+ IN UINTN Size,
+ OUT VOID *Var
+ );
#endif
|