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sync comments on data structure to follow latest UEFI spec.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9309 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
eric_tian
2009-09-24 08:56:33 +00:00
parent f60515255d
commit fbf926add9
15 changed files with 175 additions and 109 deletions
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2
MdePkg/Include/Uefi/UefiGpt.h
View File

@@ -125,7 +125,7 @@ typedef struct {
///
UINT64 Attributes;
///
/// Unicode string.
/// Null-terminated name of the partition.
///
CHAR16 PartitionName[36];
} EFI_PARTITION_ENTRY;

98
MdePkg/Include/Uefi/UefiInternalFormRepresentation.h
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@@ -83,28 +83,69 @@ typedef struct {
//
// Definitions for Simplified Font Package
// Section 27.3.2
//
//
// Contents of EFI_NARROW_GLYPH.Attributes
//
///
/// Contents of EFI_NARROW_GLYPH.Attributes
///@{
#define EFI_GLYPH_NON_SPACING 0x01
#define EFI_GLYPH_WIDE 0x02
#define EFI_GLYPH_HEIGHT 19
#define EFI_GLYPH_WIDTH 8
///@}
///
/// The EFI_NARROW_GLYPH has a preferred dimension (w x h) of 8 x 19 pixels.
///
typedef struct {
///
/// The Unicode representation of the glyph. The term weight is the
/// technical term for a character code.
///
CHAR16 UnicodeWeight;
///
/// The data element containing the glyph definitions.
///
UINT8 Attributes;
///
/// The column major glyph representation of the character. Bits
/// with values of one indicate that the corresponding pixel is to be
/// on when normally displayed; those with zero are off.
///
UINT8 GlyphCol1[EFI_GLYPH_HEIGHT];
} EFI_NARROW_GLYPH;
///
/// The EFI_WIDE_GLYPH has a preferred dimension (w x h) of 16 x 19 pixels, which is large enough
/// to accommodate logographic characters.
///
typedef struct {
///
/// The Unicode representation of the glyph. The term weight is the
/// technical term for a character code.
///
CHAR16 UnicodeWeight;
///
/// The data element containing the glyph definitions.
///
UINT8 Attributes;
///
/// The column major glyph representation of the character. Bits
/// with values of one indicate that the corresponding pixel is to be
/// on when normally displayed; those with zero are off.
///
UINT8 GlyphCol1[EFI_GLYPH_HEIGHT];
///
/// The column major glyph representation of the character. Bits
/// with values of one indicate that the corresponding pixel is to be
/// on when normally displayed; those with zero are off.
///
UINT8 GlyphCol2[EFI_GLYPH_HEIGHT];
///
/// Ensures that sizeof (EFI_WIDE_GLYPH) is twice the
/// sizeof (EFI_NARROW_GLYPH). The contents of Pad must
/// be zero.
///
UINT8 Pad[3];
} EFI_WIDE_GLYPH;
@@ -1230,25 +1271,28 @@ typedef struct _EFI_IFR_TO_BOOLEAN {
EFI_IFR_OP_HEADER Header;
} EFI_IFR_TO_BOOLEAN;
//
// For EFI_IFR_TO_STRING, when converting from
// unsigned integers, these flags control the format:
// 0 = unsigned decimal
// 1 = signed decimal
// 2 = hexadecimal (lower-case alpha)
// 3 = hexadecimal (upper-case alpha)
//
///
/// For EFI_IFR_TO_STRING, when converting from
/// unsigned integers, these flags control the format:
/// 0 = unsigned decimal
/// 1 = signed decimal
/// 2 = hexadecimal (lower-case alpha)
/// 3 = hexadecimal (upper-case alpha)
///@{
#define EFI_IFR_STRING_UNSIGNED_DEC 0
#define EFI_IFR_STRING_SIGNED_DEC 1
#define EFI_IFR_STRING_LOWERCASE_HEX 2
#define EFI_IFR_STRING_UPPERCASE_HEX 3
//
// When converting from a buffer, these flags control the format:
// 0 = ASCII
// 8 = Unicode
//
///@}
///
/// When converting from a buffer, these flags control the format:
/// 0 = ASCII
/// 8 = Unicode
///@{
#define EFI_IFR_STRING_ASCII 0
#define EFI_IFR_STRING_UNICODE 8
///@}
typedef struct _EFI_IFR_TO_STRING {
EFI_IFR_OP_HEADER Header;
@@ -1596,11 +1640,31 @@ typedef enum {
} EFI_KEY;
typedef struct {
///
/// Used to describe a physical key on a keyboard.
///
EFI_KEY Key;
///
/// Unicode character code for the Key.
///
CHAR16 Unicode;
///
/// Unicode character code for the key with the shift key being held down.
///
CHAR16 ShiftedUnicode;
///
/// Unicode character code for the key with the Alt-GR being held down.
///
CHAR16 AltGrUnicode;
///
/// Unicode character code for the key with the Alt-GR and shift keys being held down.
///
CHAR16 ShiftedAltGrUnicode;
///
/// Modifier keys are defined to allow for special functionality that is not necessarily
/// accomplished by a printable character. Many of these modifier keys are flags to toggle
/// certain state bits on and off inside of a keyboard driver.
///
UINT16 Modifier;
UINT16 AffectedAttribute;
} EFI_KEY_DESCRIPTOR;

29
MdePkg/Include/Uefi/UefiSpec.h
View File

@@ -592,8 +592,8 @@ VOID
/**
Returns the value of a variable.
@param VariableName A Null-terminated Unicode string that is the name of the
vendor's variable.
@param VariableName A Null-terminated string that is the name of the vendor's
variable.
@param VendorGuid A unique identifier for the vendor.
@param Attributes If not NULL, a pointer to the memory location to return the
attributes bitmask for the variable.
@@ -628,7 +628,7 @@ EFI_STATUS
@param VariableNameSize The size of the VariableName buffer.
@param VariableName On input, supplies the last VariableName that was returned
by GetNextVariableName(). On output, returns the Nullterminated
Unicode string of the current variable.
string of the current variable.
@param VendorGuid On input, supplies the last VendorGuid that was returned by
GetNextVariableName(). On output, returns the
VendorGuid of the current variable.
@@ -841,7 +841,7 @@ EFI_STATUS
@param ImageHandle Handle of image to be started.
@param ExitDataSize Pointer to the size, in bytes, of ExitData.
@param ExitData Pointer to a pointer to a data buffer that includes a Null-terminated
Unicode string, optionally followed by additional binary data.
string, optionally followed by additional binary data.
@retval EFI_INVALID_PARAMETER ImageHandle is either an invalid image handle or the image
has already been initialized with StartImage
@@ -859,11 +859,16 @@ EFI_STATUS
/**
Terminates a loaded EFI image and returns control to boot services.
@param ImageHandle Handle that identifies the image.
@param ImageHandle Handle that identifies the image. This parameter is passed to the
image on entry.
@param ExitStatus The image's exit code.
@param ExitDataSize The size, in bytes, of ExitData.
@param ExitData Pointer to a data buffer that includes a Null-terminated Unicode string,
optionally followed by additional binary data.
@param ExitDataSize The size, in bytes, of ExitData. Ignored if ExitStatus is EFI_SUCCESS.
@param ExitData Pointer to a data buffer that includes a Null-terminated string,
optionally followed by additional binary data. The string is a
description that the caller may use to further indicate the reason
for the image's exit. ExitData is only valid if ExitStatus
is something other than EFI_SUCCESS. The ExitData buffer
must be allocated by calling AllocatePool().
@retval EFI_SUCCESS The image specified by ImageHandle was unloaded.
@retval EFI_INVALID_PARAMETER The image specified by ImageHandle has been loaded and
@@ -933,7 +938,7 @@ EFI_STATUS
@param Timeout The number of seconds to set the watchdog timer to.
@param WatchdogCode The numeric code to log on a watchdog timer timeout event.
@param DataSize The size, in bytes, of WatchdogData.
@param WatchdogData A data buffer that includes a Null-terminated Unicode string, optionally
@param WatchdogData A data buffer that includes a Null-terminated string, optionally
followed by additional binary data.
@retval EFI_SUCCESS The timeout has been set.
@@ -985,7 +990,7 @@ typedef enum {
@param DataSize The size, in bytes, of WatchdogData.
@param ResetData For a ResetType of EfiResetCold, EfiResetWarm, or
EfiResetShutdown the data buffer starts with a Null-terminated
Unicode string, optionally followed by additional binary data.
string, optionally followed by additional binary data.
**/
typedef
@@ -1900,8 +1905,8 @@ typedef struct {
///
EFI_TABLE_HEADER Hdr;
///
/// A pointer to a null terminated Unicode string that identifies
/// the vendor that produces the system firmware for the platform.
/// A pointer to a null terminated string that identifies the vendor
/// that produces the system firmware for the platform.
///
CHAR16 *FirmwareVendor;
///