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