Major changes to video code - no more ROM set checks, and type and timings are set in a card's device init function;

Added the ExpertColor DSV3868P CF55 (S3 Vision868).

src/video/vid_colorplus.c

@@ -8,7 +8,7 @@
  *
  *		Plantronics ColorPlus emulation.
  *
- * Version:	@(#)vid_colorplus.c	1.0.9	2018/04/26
+ * Version:	@(#)vid_colorplus.c	1.0.10	2018/09/19
  *
  * Authors:	Sarah Walker, <http://pcem-emulator.co.uk/>
  *		Miran Grca, <mgrca8@gmail.com>
@@ -52,6 +52,9 @@
 #define COMPOSITE_NEW 1
 
 
+video_timings_t timing_colorplus = {VIDEO_ISA, 8, 16, 32,   8, 16, 32};
+
+
 void cga_recalctimings(cga_t *cga);
 
 void colorplus_out(uint16_t addr, uint8_t val, void *p)
@@ -392,6 +395,8 @@ void *colorplus_standalone_init(const device_t *info)
         colorplus_t *colorplus = malloc(sizeof(colorplus_t));
         memset(colorplus, 0, sizeof(colorplus_t));
 
+	video_inform(VIDEO_FLAG_TYPE_CGA, &timing_colorplus);
+
 	/* Copied from the CGA init. Ideally this would be done by 
 	 * calling a helper function rather than duplicating code */
         display_type = device_get_config_int("display_type");