mirror of https://github.com/acidanthera/audk.git
614 lines
18 KiB
C
614 lines
18 KiB
C
/*++
|
|
Copyright (c) 2006, Intel Corporation
|
|
All rights reserved. This program and the accompanying materials
|
|
are licensed and made available under the terms and conditions of the BSD License
|
|
which accompanies this distribution. The full text of the license may be found at
|
|
http://opensource.org/licenses/bsd-license.php
|
|
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
|
|
Module Name:
|
|
IfrOpCodeCreation.c
|
|
|
|
Abstract:
|
|
|
|
Library Routines to create IFR independent of string data - assume tokens already exist
|
|
Primarily to be used for exporting op-codes at a label in pre-defined forms.
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
EFI_STATUS
|
|
CreateSubTitleOpCode (
|
|
IN STRING_REF StringToken,
|
|
IN OUT VOID *FormBuffer
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
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)
|
|
|
|
Arguments:
|
|
|
|
StringToken - StringToken of the subtitle
|
|
|
|
FormBuffer - Output of subtitle as a form
|
|
|
|
Returns:
|
|
|
|
EFI_SUCCESS - Subtitle created to be a form
|
|
|
|
--*/
|
|
{
|
|
EFI_IFR_SUBTITLE Subtitle;
|
|
|
|
Subtitle.Header.OpCode = EFI_IFR_SUBTITLE_OP;
|
|
Subtitle.Header.Length = sizeof (EFI_IFR_SUBTITLE);
|
|
Subtitle.SubTitle = StringToken;
|
|
|
|
CopyMem (FormBuffer, &Subtitle, sizeof (EFI_IFR_SUBTITLE));
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
|
|
EFI_STATUS
|
|
CreateTextOpCode (
|
|
IN STRING_REF StringToken,
|
|
IN STRING_REF StringTokenTwo,
|
|
IN STRING_REF StringTokenThree,
|
|
IN UINT8 Flags,
|
|
IN UINT16 Key,
|
|
IN OUT VOID *FormBuffer
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
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 - 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
|
|
|
|
--*/
|
|
{
|
|
EFI_IFR_TEXT Text;
|
|
|
|
Text.Header.OpCode = EFI_IFR_TEXT_OP;
|
|
Text.Header.Length = sizeof (EFI_IFR_TEXT);
|
|
Text.Text = StringToken;
|
|
|
|
Text.TextTwo = StringTokenTwo;
|
|
Text.Help = StringTokenThree;
|
|
Text.Flags = Flags;
|
|
Text.Key = Key;
|
|
|
|
CopyMem (FormBuffer, &Text, sizeof (EFI_IFR_TEXT));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
|
|
EFI_STATUS
|
|
CreateGotoOpCode (
|
|
IN UINT16 FormId,
|
|
IN STRING_REF StringToken,
|
|
IN STRING_REF StringTokenTwo,
|
|
IN UINT8 Flags,
|
|
IN UINT16 Key,
|
|
IN OUT VOID *FormBuffer
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
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:
|
|
|
|
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
|
|
|
|
FormBuffer - Output of hyperlink as a form
|
|
|
|
Returns:
|
|
|
|
EFI_SUCCESS - Hyperlink created to be a form
|
|
|
|
--*/
|
|
{
|
|
EFI_IFR_REF Hyperlink;
|
|
|
|
Hyperlink.Header.OpCode = EFI_IFR_REF_OP;
|
|
Hyperlink.Header.Length = sizeof (EFI_IFR_REF);
|
|
Hyperlink.FormId = FormId;
|
|
Hyperlink.Prompt = StringToken;
|
|
Hyperlink.Help = StringTokenTwo;
|
|
Hyperlink.Key = Key;
|
|
Hyperlink.Flags = Flags;
|
|
|
|
CopyMem (FormBuffer, &Hyperlink, sizeof (EFI_IFR_REF));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
|
|
EFI_STATUS
|
|
CreateOneOfOpCode (
|
|
IN UINT16 QuestionId,
|
|
IN UINT8 DataWidth,
|
|
IN STRING_REF PromptToken,
|
|
IN STRING_REF HelpToken,
|
|
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.
|
|
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 one-of box
|
|
|
|
DataWidth - DataWidth of the one-of box
|
|
|
|
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
|
|
|
|
--*/
|
|
{
|
|
UINTN Index;
|
|
EFI_IFR_ONE_OF OneOf;
|
|
EFI_IFR_ONE_OF_OPTION OneOfOption;
|
|
EFI_IFR_END_ONE_OF EndOneOf;
|
|
UINT8 *LocalBuffer;
|
|
|
|
//
|
|
// We do not create op-code storage widths for one-of in excess of 16 bits for now
|
|
//
|
|
if (DataWidth > 2) {
|
|
return EFI_DEVICE_ERROR;
|
|
}
|
|
|
|
OneOf.Header.OpCode = EFI_IFR_ONE_OF_OP;
|
|
OneOf.Header.Length = sizeof (EFI_IFR_ONE_OF);
|
|
OneOf.QuestionId = QuestionId;
|
|
OneOf.Width = DataWidth;
|
|
OneOf.Prompt = PromptToken;
|
|
|
|
OneOf.Help = HelpToken;
|
|
|
|
LocalBuffer = (UINT8 *) FormBuffer;
|
|
|
|
CopyMem (LocalBuffer, &OneOf, sizeof (EFI_IFR_ONE_OF));
|
|
|
|
LocalBuffer = (UINT8 *) (LocalBuffer + sizeof (EFI_IFR_ONE_OF));
|
|
|
|
for (Index = 0; Index < OptionCount; Index++) {
|
|
OneOfOption.Header.OpCode = EFI_IFR_ONE_OF_OPTION_OP;
|
|
OneOfOption.Header.Length = sizeof (EFI_IFR_ONE_OF_OPTION);
|
|
|
|
OneOfOption.Option = OptionsList[Index].StringToken;
|
|
OneOfOption.Value = OptionsList[Index].Value;
|
|
OneOfOption.Flags = OptionsList[Index].Flags;
|
|
OneOfOption.Key = OptionsList[Index].Key;
|
|
|
|
CopyMem (LocalBuffer, &OneOfOption, sizeof (EFI_IFR_ONE_OF_OPTION));
|
|
|
|
LocalBuffer = (UINT8 *) (LocalBuffer + sizeof (EFI_IFR_ONE_OF_OPTION));
|
|
}
|
|
|
|
EndOneOf.Header.Length = sizeof (EFI_IFR_END_ONE_OF);
|
|
EndOneOf.Header.OpCode = EFI_IFR_END_ONE_OF_OP;
|
|
|
|
CopyMem (LocalBuffer, &EndOneOf, sizeof (EFI_IFR_END_ONE_OF));
|
|
|
|
LocalBuffer = (UINT8 *) (LocalBuffer + sizeof (EFI_IFR_END_ONE_OF));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
EFI_STATUS
|
|
CreateOrderedListOpCode (
|
|
IN UINT16 QuestionId,
|
|
IN UINT8 MaxEntries,
|
|
IN STRING_REF PromptToken,
|
|
IN STRING_REF HelpToken,
|
|
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.
|
|
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
|
|
|
|
--*/
|
|
{
|
|
UINTN Index;
|
|
EFI_IFR_ORDERED_LIST OrderedList;
|
|
EFI_IFR_ONE_OF_OPTION OrderedListOption;
|
|
EFI_IFR_END_ONE_OF EndOrderedList;
|
|
UINT8 *LocalBuffer;
|
|
|
|
OrderedList.Header.OpCode = EFI_IFR_ORDERED_LIST_OP;
|
|
OrderedList.Header.Length = sizeof (EFI_IFR_ORDERED_LIST);
|
|
OrderedList.QuestionId = QuestionId;
|
|
OrderedList.MaxEntries = MaxEntries;
|
|
OrderedList.Prompt = PromptToken;
|
|
|
|
OrderedList.Help = HelpToken;
|
|
|
|
LocalBuffer = (UINT8 *) FormBuffer;
|
|
|
|
CopyMem (LocalBuffer, &OrderedList, sizeof (EFI_IFR_ORDERED_LIST));
|
|
|
|
LocalBuffer = (UINT8 *) (LocalBuffer + sizeof (EFI_IFR_ORDERED_LIST));
|
|
|
|
for (Index = 0; Index < OptionCount; Index++) {
|
|
OrderedListOption.Header.OpCode = EFI_IFR_ONE_OF_OPTION_OP;
|
|
OrderedListOption.Header.Length = sizeof (EFI_IFR_ONE_OF_OPTION);
|
|
|
|
OrderedListOption.Option = OptionsList[Index].StringToken;
|
|
OrderedListOption.Value = OptionsList[Index].Value;
|
|
OrderedListOption.Flags = OptionsList[Index].Flags;
|
|
OrderedListOption.Key = OptionsList[Index].Key;
|
|
|
|
CopyMem (LocalBuffer, &OrderedListOption, sizeof (EFI_IFR_ONE_OF_OPTION));
|
|
|
|
LocalBuffer = (UINT8 *) (LocalBuffer + sizeof (EFI_IFR_ONE_OF_OPTION));
|
|
}
|
|
|
|
EndOrderedList.Header.Length = sizeof (EFI_IFR_END_ONE_OF);
|
|
EndOrderedList.Header.OpCode = EFI_IFR_END_ONE_OF_OP;
|
|
|
|
CopyMem (LocalBuffer, &EndOrderedList, sizeof (EFI_IFR_END_ONE_OF));
|
|
|
|
LocalBuffer = (UINT8 *) (LocalBuffer + sizeof (EFI_IFR_END_ONE_OF));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
EFI_STATUS
|
|
CreateCheckBoxOpCode (
|
|
IN UINT16 QuestionId,
|
|
IN UINT8 DataWidth,
|
|
IN STRING_REF PromptToken,
|
|
IN STRING_REF HelpToken,
|
|
IN UINT8 Flags,
|
|
IN UINT16 Key,
|
|
IN OUT VOID *FormBuffer
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
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)
|
|
|
|
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
|
|
|
|
--*/
|
|
{
|
|
EFI_IFR_CHECKBOX CheckBox;
|
|
|
|
//
|
|
// We do not create op-code storage widths for checkbox in excess of 8 bits for now
|
|
//
|
|
if (DataWidth > 1) {
|
|
return EFI_DEVICE_ERROR;
|
|
}
|
|
|
|
CheckBox.Header.OpCode = EFI_IFR_CHECKBOX_OP;
|
|
CheckBox.Header.Length = sizeof (EFI_IFR_CHECKBOX);
|
|
CheckBox.QuestionId = QuestionId;
|
|
CheckBox.Width = DataWidth;
|
|
CheckBox.Prompt = PromptToken;
|
|
|
|
CheckBox.Help = HelpToken;
|
|
CheckBox.Flags = Flags;
|
|
CheckBox.Key = Key;
|
|
|
|
CopyMem (FormBuffer, &CheckBox, sizeof (EFI_IFR_CHECKBOX));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
|
|
EFI_STATUS
|
|
CreateNumericOpCode (
|
|
IN UINT16 QuestionId,
|
|
IN UINT8 DataWidth,
|
|
IN STRING_REF PromptToken,
|
|
IN STRING_REF HelpToken,
|
|
IN UINT16 Minimum,
|
|
IN UINT16 Maximum,
|
|
IN UINT16 Step,
|
|
IN UINT16 Default,
|
|
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
|
|
|
|
--*/
|
|
{
|
|
EFI_IFR_NUMERIC Numeric;
|
|
|
|
//
|
|
// We do not create op-code storage widths for numerics in excess of 16 bits for now
|
|
//
|
|
if (DataWidth > 2) {
|
|
return EFI_DEVICE_ERROR;
|
|
}
|
|
|
|
Numeric.Header.OpCode = EFI_IFR_NUMERIC_OP;
|
|
Numeric.Header.Length = sizeof (EFI_IFR_NUMERIC);
|
|
Numeric.QuestionId = QuestionId;
|
|
Numeric.Width = DataWidth;
|
|
Numeric.Prompt = PromptToken;
|
|
|
|
Numeric.Help = HelpToken;
|
|
Numeric.Minimum = Minimum;
|
|
Numeric.Maximum = Maximum;
|
|
Numeric.Step = Step;
|
|
Numeric.Default = Default;
|
|
Numeric.Flags = Flags;
|
|
Numeric.Key = Key;
|
|
|
|
CopyMem (FormBuffer, &Numeric, sizeof (EFI_IFR_NUMERIC));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
|
|
EFI_STATUS
|
|
CreateStringOpCode (
|
|
IN UINT16 QuestionId,
|
|
IN UINT8 DataWidth,
|
|
IN STRING_REF PromptToken,
|
|
IN STRING_REF HelpToken,
|
|
IN UINT8 MinSize,
|
|
IN UINT8 MaxSize,
|
|
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.
|
|
|
|
--*/
|
|
{
|
|
EFI_IFR_STRING String;
|
|
|
|
String.Header.OpCode = EFI_IFR_STRING_OP;
|
|
String.Header.Length = sizeof (EFI_IFR_STRING);
|
|
String.QuestionId = QuestionId;
|
|
String.Width = DataWidth;
|
|
String.Prompt = PromptToken;
|
|
|
|
String.Help = HelpToken;
|
|
String.MinSize = MinSize;
|
|
String.MaxSize = MaxSize;
|
|
String.Flags = Flags;
|
|
String.Key = Key;
|
|
|
|
CopyMem (FormBuffer, &String, sizeof (EFI_IFR_STRING));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
|
|
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.
|
|
|
|
--*/
|
|
{
|
|
EFI_IFR_BANNER Banner;
|
|
|
|
Banner.Header.OpCode = EFI_IFR_BANNER_OP;
|
|
Banner.Header.Length = sizeof (EFI_IFR_BANNER);
|
|
CopyMem (&Banner.Title, &Title, sizeof (UINT16));
|
|
CopyMem (&Banner.LineNumber, &LineNumber, sizeof (UINT16));
|
|
Banner.Alignment = Alignment;
|
|
|
|
CopyMem (FormBuffer, &Banner, sizeof (EFI_IFR_BANNER));
|
|
|
|
return EFI_SUCCESS;
|
|
}
|