mirror of
https://github.com/reactos/reactos.git
synced 2024-12-29 10:35:28 +00:00
78 lines
1.9 KiB
C
78 lines
1.9 KiB
C
#ifndef _BOOTVID_PCH_
|
|
#define _BOOTVID_PCH_
|
|
|
|
#include <ntifs.h>
|
|
#include <ndk/halfuncs.h>
|
|
#include <drivers/bootvid/bootvid.h>
|
|
|
|
/* Arch specific includes */
|
|
#if defined(_M_IX86) || defined(_M_AMD64)
|
|
#if defined(SARCH_PC98)
|
|
#include "i386/pc98/pc98.h"
|
|
#elif defined(SARCH_XBOX)
|
|
#include "i386/xbox/xbox.h"
|
|
#else
|
|
#include "i386/pc/vga.h"
|
|
#include "i386/pc/pc.h"
|
|
#endif
|
|
#elif defined(_M_ARM)
|
|
#include "arm/arm.h"
|
|
#else
|
|
#error Unknown architecture
|
|
#endif
|
|
|
|
/* Define if FontData has upside down characters */
|
|
#undef CHAR_GEN_UPSIDE_DOWN
|
|
|
|
#define BOOTCHAR_HEIGHT 13
|
|
#define BOOTCHAR_WIDTH 8 // Each character line is encoded in a UCHAR.
|
|
|
|
/* Bitmap Header */
|
|
typedef struct tagBITMAPINFOHEADER
|
|
{
|
|
ULONG biSize;
|
|
LONG biWidth;
|
|
LONG biHeight;
|
|
USHORT biPlanes;
|
|
USHORT biBitCount;
|
|
ULONG biCompression;
|
|
ULONG biSizeImage;
|
|
LONG biXPelsPerMeter;
|
|
LONG biYPelsPerMeter;
|
|
ULONG biClrUsed;
|
|
ULONG biClrImportant;
|
|
} BITMAPINFOHEADER, *PBITMAPINFOHEADER;
|
|
|
|
/* Supported bitmap compression formats */
|
|
#define BI_RGB 0
|
|
#define BI_RLE4 2
|
|
|
|
typedef ULONG RGBQUAD;
|
|
|
|
/*
|
|
* Globals
|
|
*/
|
|
extern UCHAR VidpTextColor;
|
|
extern ULONG VidpCurrentX;
|
|
extern ULONG VidpCurrentY;
|
|
extern ULONG VidpScrollRegion[4];
|
|
extern UCHAR VidpFontData[256 * BOOTCHAR_HEIGHT];
|
|
extern const RGBQUAD VidpDefaultPalette[BV_MAX_COLORS];
|
|
|
|
#define RGB(r, g, b) ((RGBQUAD)(((UCHAR)(b) | ((USHORT)((UCHAR)(g))<<8)) | (((ULONG)(UCHAR)(r))<<16)))
|
|
|
|
#define GetRValue(quad) ((UCHAR)(((quad)>>16) & 0xFF))
|
|
#define GetGValue(quad) ((UCHAR)(((quad)>>8) & 0xFF))
|
|
#define GetBValue(quad) ((UCHAR)((quad) & 0xFF))
|
|
|
|
#define InitializePalette() InitPaletteWithTable((PULONG)VidpDefaultPalette, BV_MAX_COLORS)
|
|
|
|
#ifdef CHAR_GEN_UPSIDE_DOWN
|
|
# define GetFontPtr(_Char) &VidpFontData[_Char * BOOTCHAR_HEIGHT] + BOOTCHAR_HEIGHT - 1;
|
|
# define FONT_PTR_DELTA (-1)
|
|
#else
|
|
# define GetFontPtr(_Char) &VidpFontData[_Char * BOOTCHAR_HEIGHT];
|
|
# define FONT_PTR_DELTA (1)
|
|
#endif
|
|
|
|
#endif /* _BOOTVID_PCH_ */
|