Common subdirectories: sl/src and sl2.0/src
Common subdirectories: sl/sys and sl2.0/sys
Common subdirectories: sl/src/etc and sl2.0/src/etc
Common subdirectories: sl/src/ucb and sl2.0/src/ucb
diff -r sl/src/etc/slattach.c sl2.0/src/etc/slattach.c
84,95c84
< #ifdef sun
< 	/* This crap is necessary because sun changed the ioctl 
< 	 * handling so that SIOCSIFDSTADDR ONLY gets handed the
< 	 * value of ifr_data, not the whole ifr structure
< 	 * like any sane implementation would. This is clearly
< 	 * a mistake on their part.
< 	 * Fortunately, sizeof (caddr_t) == sizeof(sin.sin_addr.s_addr)
< 	 * if it's not on your machine, you lose.
< 	 */
< 	getaddr(argv[3], &sin);
< 	ifr.ifr_data = (caddr_t)sin.sin_addr.s_addr;
< #else vax
---
> 
97c86
< #endif vax
---
> 
Common subdirectories: sl/src/ucb/netstat and sl2.0/src/ucb/netstat
Common subdirectories: sl/sys/net and sl2.0/sys/net
Common subdirectories: sl/sys/sys and sl2.0/sys/sys
Common subdirectories: sl/sys/vaxif and sl2.0/sys/vaxif
diff -r sl/sys/vaxif/if_sl.c sl2.0/sys/vaxif/if_sl.c
40c40
< #include "../vax/mtpr.h"
---
> /* #include "../vax/mtpr.h" */
63c63
< #define T_LINEP	t_nlines
---
> #define T_LINEP	t_linep
101,103c101
< #ifdef sun
< 	tp->T_LINEP = (int)sc;
< #else vax
---
> 
105c103
< #endif vax
---
> 
341,343c339
< #ifdef sun
< 	struct sockaddr_in SIN;
< #endif sun
---
> 
422c418
< 			zsparam(minor(tp->t_dev));
---
> 			zsparam(tp);
434,439c430
< 		/* This is horrible, but they leave me little choice */
< 		bzero((caddr_t)&SIN, sizeof(struct sockaddr_in));
< 		SIN.sin_addr.s_addr = (u_long)data;
< 		SIN.sin_family = AF_INET; /* so much for other families... */
< 		sin = &SIN;
< 		ifp->if_dstaddr = *(struct sockaddr *)sin;
---
> 		ifp->if_dstaddr = *(struct sockaddr *)data;