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view packages/services/gfx/mw/current/src/drivers/genmem.h @ 3292:7f8e529b4d82 default tip

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Fix FREESCALE_EDMA_NBYTES_MLOFFYES_MLOFF() so it works with negative offsets.
author vae
date Wed, 29 Apr 2015 23:31:48 +0000
parents e0c0827131d1
children
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/*
 * Copyright (c) 2000 Greg Haerr <greg@censoft.com>
 *
 * Screen Driver Utilities
 * 
 * Microwindows memory device routines header file
 */

/* entry points*/

/* genmem.c*/
PSD 	gen_allocatememgc(PSD psd);
void	gen_freememgc(PSD mempsd);
void	initmemgc(PSD mempsd,MWCOORD w,MWCOORD h,int planes,int bpp,
		int linelen,int size,void *addr);

/* fb.c*/
MWBOOL	fb_mapmemgc(PSD mempsd,MWCOORD w,MWCOORD h,int planes,int bpp,
		int linelen,int size,void *addr);