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Code scrub for Universal\Console\GraphicsConsoleDxe.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7061 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
gikidy
2008-12-17 06:23:23 +00:00
parent 2621e6ca7a
commit 878670eaa6
4 changed files with 120 additions and 121 deletions
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104
MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.h
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@@ -38,6 +38,53 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
extern EFI_COMPONENT_NAME_PROTOCOL gGraphicsConsoleComponentName;
extern EFI_COMPONENT_NAME2_PROTOCOL gGraphicsConsoleComponentName2;
extern EFI_DRIVER_BINDING_PROTOCOL gGraphicsConsoleDriverBinding;
extern EFI_NARROW_GLYPH gUsStdNarrowGlyphData[];
//
// User can define valid graphic resolution here
// e.g. 640x480, 800x600, 1024x768...
//
#define CURRENT_HORIZONTAL_RESOLUTION 800
#define CURRENT_VERTICAL_RESOLUTION 600
typedef union {
EFI_NARROW_GLYPH NarrowGlyph;
EFI_WIDE_GLYPH WideGlyph;
} GLYPH_UNION;
//
// Device Structure
//
#define GRAPHICS_CONSOLE_DEV_SIGNATURE SIGNATURE_32 ('g', 's', 't', 'o')
typedef struct {
UINTN Columns;
UINTN Rows;
INTN DeltaX;
INTN DeltaY;
UINT32 GopWidth;
UINT32 GopHeight;
UINT32 GopModeNumber;
} GRAPHICS_CONSOLE_MODE_DATA;
#define GRAPHICS_MAX_MODE 4
typedef struct {
UINTN Signature;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL SimpleTextOutput;
EFI_SIMPLE_TEXT_OUTPUT_MODE SimpleTextOutputMode;
GRAPHICS_CONSOLE_MODE_DATA ModeData[GRAPHICS_MAX_MODE];
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *LineBuffer;
EFI_HII_HANDLE HiiHandle;
} GRAPHICS_CONSOLE_DEV;
#define GRAPHICS_CONSOLE_CON_OUT_DEV_FROM_THIS(a) \
CR (a, GRAPHICS_CONSOLE_DEV, SimpleTextOutput, GRAPHICS_CONSOLE_DEV_SIGNATURE)
//
// EFI Component Name Functions
@@ -169,64 +216,15 @@ GraphicsConsoleComponentNameGetControllerName (
);
//
// User can define valid graphic resolution here
// e.g. 640x480, 800x600, 1024x768...
//
#define CURRENT_HORIZONTAL_RESOLUTION 800
#define CURRENT_VERTICAL_RESOLUTION 600
typedef union {
EFI_NARROW_GLYPH NarrowGlyph;
EFI_WIDE_GLYPH WideGlyph;
} GLYPH_UNION;
extern EFI_NARROW_GLYPH gUsStdNarrowGlyphData[];
//
// Device Structure
//
#define GRAPHICS_CONSOLE_DEV_SIGNATURE SIGNATURE_32 ('g', 's', 't', 'o')
typedef struct {
UINTN Columns;
UINTN Rows;
INTN DeltaX;
INTN DeltaY;
UINT32 GopWidth;
UINT32 GopHeight;
UINT32 GopModeNumber;
} GRAPHICS_CONSOLE_MODE_DATA;
#define GRAPHICS_MAX_MODE 4
typedef struct {
UINTN Signature;
EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;
EFI_UGA_DRAW_PROTOCOL *UgaDraw;
EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL SimpleTextOutput;
EFI_SIMPLE_TEXT_OUTPUT_MODE SimpleTextOutputMode;
GRAPHICS_CONSOLE_MODE_DATA ModeData[GRAPHICS_MAX_MODE];
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *LineBuffer;
EFI_HII_HANDLE HiiHandle;
} GRAPHICS_CONSOLE_DEV;
#define GRAPHICS_CONSOLE_CON_OUT_DEV_FROM_THIS(a) \
CR (a, GRAPHICS_CONSOLE_DEV, SimpleTextOutput, GRAPHICS_CONSOLE_DEV_SIGNATURE)
//
// Global Variables
//
extern EFI_DRIVER_BINDING_PROTOCOL gGraphicsConsoleDriverBinding;
/**
Returns available Unicode glyphs narrow fonts(8*19 pixels) size.
@return Narrow foun size.
@return Narrow font size.
**/
UINTN
UINT32
ReturnNarrowFontSize (
VOID
);
@@ -466,7 +464,7 @@ GraphicsConsoleControllerDriverSupported (
/**
Start this driver on Controller by opening Graphics Output protocol or
UGA Draw protocol, and installing Simple Text Out protocol on Controller.
(UGA Draw protocol could be shkipped if PcdUgaConsumeSupport is set to FALSE.)
(UGA Draw protocol could be skipped if PcdUgaConsumeSupport is set to FALSE.)
@param This Protocol instance pointer.
@param Controller Handle of device to bind driver to
@@ -488,7 +486,7 @@ GraphicsConsoleControllerDriverStart (
/**
Stop this driver on Controller by removing Simple Text Out protocol
and closing the Graphics Output Protocol or UGA Draw protocol on Controller.
(UGA Draw protocol could be shkipped if PcdUgaConsumeSupport is set to FALSE.)
(UGA Draw protocol could be skipped if PcdUgaConsumeSupport is set to FALSE.)
@param This Protocol instance pointer.