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Lines Matching defs:cmap

1062 rt_getcmap(struct grf_softc *gfp, struct grf_colormap *cmap)
1069 	if (cmap->count == 0 || cmap->index >= 256)
1072 	if (cmap->count > 256 - cmap->index)
1073 		cmap->count = 256 - cmap->index;
1077 	vgaw (ba, VDAC_REG_SELECT, cmap->index);
1078 	x = cmap->count - 1;
1079 	rp = red + cmap->index;
1080 	gp = green + cmap->index;
1081 	bp = blue + cmap->index;
1089 	if (!(error = copyout (red + cmap->index, cmap->red, cmap->count))
1090 	    && !(error = copyout (green + cmap->index, cmap->green, cmap->count))
1091 	    && !(error = copyout (blue + cmap->index, cmap->blue, cmap->count)))
1098 rt_putcmap(struct grf_softc *gfp, struct grf_colormap *cmap)
1105 	if (cmap->count == 0 || cmap->index >= 256)
1108 	if (cmap->count > 256 - cmap->index)
1109 		cmap->count = 256 - cmap->index;
1112 	if (!(error = copyin (cmap->red, red + cmap->index, cmap->count))
1113 	    && !(error = copyin (cmap->green, green + cmap->index, cmap->count))
1114 	    && !(error = copyin (cmap->blue, blue + cmap->index, cmap->count)))
1117 		vgaw (ba, VDAC_REG_SELECT, cmap->index);
1118 		x = cmap->count - 1;
1119 		rp = red + cmap->index;
1120 		gp = green + cmap->index;
1121 		bp = blue + cmap->index;
1183 		struct grf_colormap cmap;
1185 		cmap.index = 0;
1186 		cmap.count = 256;
1187 		rt_getcmap (gp, &cmap);
1189 		info->cmap.red[0] = cmap.red[index];
1190 		info->cmap.green[0] = cmap.green[index];
1191 		info->cmap.blue[0] = cmap.blue[index];
1193 		info->cmap.red[1] = cmap.red[index];
1194 		info->cmap.green[1] = cmap.green[index];
1195 		info->cmap.blue[1] = cmap.blue[index];