*** wcd.c.ORG	Sun Jun 27 16:33:43 1999
--- wcd.c	Sun Jun 27 17:36:58 1999
***************
*** 14,19 ****
--- 14,24 ----
   *
   * Version 1.9, Mon Oct  9 20:27:42 MSK 1995
   */
+ /* modified by shige for NEC CD60D (NEC 260), Sun Jun 27 17:29:00 JST 1999
+  * shige@iee.niit.ac.jp
+  */
+ /* #undef NEC260 */
+ #define NEC260
  
  #include "wdc.h"
  #include "wcd.h"
***************
*** 821,838 ****
--- 826,866 ----
  	case CDIOCPLAYMSF: {
  		struct ioc_play_msf *args = (struct ioc_play_msf*) addr;
  
+ #ifndef NEC260
  		return wcd_request_wait (t, ATAPI_PLAY_MSF, 0, 0,
  			args->start_m, args->start_s, args->start_f,
  			args->end_m, args->end_s, args->end_f, 0, 0, 0);
+ #else /* NEC260 */
+ 		return wcd_request_wait (t, ATAPI_PLAY_MSF, 0, 0,
+ 			bin2bcd(args->start_m), bin2bcd(args->start_s), 
+ 			bin2bcd(args->start_f),
+ 			bin2bcd(args->end_m), bin2bcd(args->end_s), 
+ 			bin2bcd(args->end_f), 0, 0, 0);
+ #endif /* NEC260 */
  	}
  	case CDIOCPLAYBLOCKS: {
  		struct ioc_play_blocks *args = (struct ioc_play_blocks*) addr;
  
+ #ifndef NEC260
  		return wcd_request_wait (t, ATAPI_PLAY_BIG, 0,
  			args->blk >> 24 & 0xff, args->blk >> 16 & 0xff,
  			args->blk >> 8 & 0xff, args->blk & 0xff,
  			args->len >> 24 & 0xff, args->len >> 16 & 0xff,
  			args->len >> 8 & 0xff, args->len & 0xff, 0, 0);
+ #else /* NEC260 */
+ 		{
+ 			u_long start,end;
+ 			u_char s_m,s_s,s_f,e_m,e_s,e_f;
+ 
+ 			start=args->blk; end=args->blk+args->len;
+ 			lba2msf(start,&s_m,&s_s,&s_f);
+ 			lba2msf(end,&e_m,&e_s,&e_f);
+ 			return wcd_request_wait (t, ATAPI_PLAY_MSF, 0, 0,
+ 				bin2bcd(s_m), bin2bcd(s_s), bin2bcd(s_f), 
+ 				bin2bcd(e_m), bin2bcd(e_s), bin2bcd(e_f),
+ 				0, 0, 0);
+ 		}
+ #endif /* NEC260 */
  	}
  	case CDIOCPLAYTRACKS: {
  		struct ioc_play_track *args = (struct ioc_play_track*) addr;
***************
*** 855,865 ****
--- 883,907 ----
  		start = ntohl(t->toc.tab[t1].addr.lba);
  		len = ntohl(t->toc.tab[t2].addr.lba) - start;
  
+ #ifndef NEC260
  		return wcd_request_wait (t, ATAPI_PLAY_BIG, 0,
  			start >> 24 & 0xff, start >> 16 & 0xff,
  			start >> 8 & 0xff, start & 0xff,
  			len >> 24 & 0xff, len >> 16 & 0xff,
  			len >> 8 & 0xff, len & 0xff, 0, 0);
+ #else /* NEC260 */
+ 		{
+ 			u_long end;
+ 			u_char s_m,s_s,s_f,e_m,e_s,e_f;
+ 
+ 			end=start+len;
+ 			lba2msf(start,&s_m,&s_s,&s_f);
+ 			lba2msf(end,&e_m,&e_s,&e_f);
+ 			return wcd_request_wait (t, ATAPI_PLAY_MSF, 0, 0,
+ 				bin2bcd(s_m),bin2bcd(s_s),bin2bcd(s_f),
+ 				bin2bcd(e_m),bin2bcd(e_s),bin2bcd(e_f),0,0,0);
+ 		}
+ #endif /* NEC260 */
  	}
  	case CDIOCGETVOL: {
  		struct ioc_vol *arg = (struct ioc_vol*) addr;