13 lines
545 B
C
13 lines
545 B
C
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#ifndef _VESA_H
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#define _VESA_H
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extern int gr_vesa_setmode(int mode);
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extern int gr_vesa_checkmode(int mode);
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extern void gr_vesa_setstart(int x, int y );
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extern void gr_vesa_setpage(int page);
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extern void gr_vesa_incpage();
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extern int gr_vesa_setlogical(int pixels_per_scanline);
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extern void gr_vesa_scanline(int x1, int x2, int y, unsigned char color );
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extern void gr_vesa_bitblt( unsigned char * source_ptr, unsigned int vesa_address, int height, int width );
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extern void gr_vesa_pixel( unsigned char color, unsigned int offset );
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#endif
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