Cross Reference: /src/sys/arch/amiga/dev/grf

Lines Matching refs:cmap
1053 cv3d_getcmap(struct grf_softc *gfp, struct grf_colormap *cmap)
1059 	if (cmap->count == 0 || cmap->index >= 256)
1062 	if (cmap->count > 256 - cmap->index)
1063 		cmap->count = 256 - cmap->index;
1066 	vgawio(cv3d_boardaddr, VDAC_ADDRESS_W, cmap->index);
1067 	x = cmap->count - 1;
1069 	rp = red + cmap->index;
1070 	gp = green + cmap->index;
1071 	bp = blue + cmap->index;
1079 	if (!(error = copyout (red + cmap->index, cmap->red, cmap->count))
1080 	    && !(error = copyout (green + cmap->index, cmap->green, cmap->count))
1081 	    && !(error = copyout (blue + cmap->index, cmap->blue, cmap->count)))
1089 cv3d_putcmap(struct grf_softc *gfp, struct grf_colormap *cmap)
1095 	if (cmap->count == 0 || cmap->index >= 256)
1098 	if (cmap->index + cmap->count > 256)
1099 		cmap->count = 256 - cmap->index;
1102 	if (!(error = copyin (cmap->red, red + cmap->index, cmap->count))
1103 	    && !(error = copyin (cmap->green, green + cmap->index, cmap->count))
1104 	    && !(error = copyin (cmap->blue, blue + cmap->index, cmap->count))) {
1105 		vgawio(cv3d_boardaddr, VDAC_ADDRESS_W, cmap->index);
1106 		x = cmap->count - 1;
1108 		rp = red + cmap->index;
1109 		gp = green + cmap->index;
1110 		bp = blue + cmap->index;
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