diff --git a/emulators/x48/Makefile b/emulators/x48/Makefile
index 97288bd99290..358173d1b6f3 100644
--- a/emulators/x48/Makefile
+++ b/emulators/x48/Makefile
@@ -7,13 +7,14 @@
 
 PORTNAME=	x48
 PORTVERSION=	0.4.1e
+PORTREVISION=	1
 CATEGORIES=	emulators
 MASTER_SITES=	http://www.hpcalc.org/hp48/pc/emulators/
 DISTFILES=	${PORTNAME}-${PORTVERSION:S/.//g}.tgz \
-		gxrom-r.zip
+		gxrom-r.zip sxrom-e.zip
 EXTRACT_ONLY=	${PORTNAME}-${PORTVERSION:S/.//g}.tgz
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	danfe@FreeBSD.org
 COMMENT=	A HP48 SX/GX calculator emulator
 
 BUILD_DEPENDS=	unzip:${PORTSDIR}/archivers/unzip
@@ -23,14 +24,22 @@ WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTVERSION:S/e//}
 USE_IMAKE=	yes
 NO_INSTALL_MANPAGES=	yes
 USE_REINPLACE=	yes
+
 ROMPATH=	${PREFIX}/share/x48
 
+.include <bsd.port.pre.mk>
+
 post-patch:
 	@${REINPLACE_CMD} -e 's+rom.dump+${ROMPATH}/gxrom-r+' \
-		${WRKSRC}/src/dump2rom.c ${WRKSRC}/src/X48.ad
+		${WRKSRC}/src/X48.ad
+.if ${OSVERSION} > 600004
+	@${REINPLACE_CMD} -e 's+cuaa+cuad+' ${WRKSRC}/src/X48.ad
+.endif
+
 post-install:
 	@${MKDIR} ${ROMPATH}
-	@unzip ${DISTDIR}/${DISTSUBDIR}/gxrom-r	-d ${ROMPATH}
+	${UNZIP_CMD} ${DISTDIR}/${DISTSUBDIR}/gxrom-r -d ${ROMPATH}
+	${UNZIP_CMD} -p ${DISTDIR}/${DISTSUBDIR}/sxrom-e > ${ROMPATH}/sxrom-e
 .if !defined(NOPORTDOCS)
 	@${MKDIR} ${DOCSDIR}
 .for file in README doc/CARDS.doc doc/ROMDump.doc
@@ -38,4 +47,4 @@ post-install:
 .endfor
 .endif
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>
diff --git a/emulators/x48/distinfo b/emulators/x48/distinfo
index ce2fa7aab94e..b21767b196f8 100644
--- a/emulators/x48/distinfo
+++ b/emulators/x48/distinfo
@@ -1,3 +1,6 @@
 MD5 (x48-041e.tgz) = 0f03da2cea0ca3fd690dcae00f088faa
+SIZE (x48-041e.tgz) = 470212
 MD5 (gxrom-r.zip) = e4ec80ac325313b006b8c94d9be8db5a
-MD5 (sxrom-j.zip) = 8f61e9ee00562e94c485028eac311cf8
+SIZE (gxrom-r.zip) = 330144
+MD5 (sxrom-e.zip) = 2fe83de489d09ed4ab7787ad01092029
+SIZE (sxrom-e.zip) = 188027
diff --git a/emulators/x48/files/patch-Imakefile b/emulators/x48/files/patch-Imakefile
index 3513e6ecee95..ed681d40d230 100644
--- a/emulators/x48/files/patch-Imakefile
+++ b/emulators/x48/files/patch-Imakefile
@@ -1,5 +1,14 @@
 --- src/Imakefile.orig	Sun Jul  4 17:04:21 1999
 +++ src/Imakefile	Sat Jun 28 19:01:04 2003
+@@ -26,7 +26,7 @@
+           UTILS = $(TOP)/utils
+        READLINE = $(TOP)/readline
+     READLINELIB = $(READLINE)/libreadline.a
+-EXTRA_LIBRARIES =
++EXTRA_LIBRARIES = -lutil
+ 
+ #ifdef HAVE_XSHM
+ # define XSHM_DEF -DHAVE_XSHM
 @@ -60,7 +60,7 @@
        LDOPTIONS = LDOPTIONS_DEF
  #endif
diff --git a/emulators/x48/files/patch-src+global.h b/emulators/x48/files/patch-src+global.h
new file mode 100644
index 000000000000..cfa5b53e5848
--- /dev/null
+++ b/emulators/x48/files/patch-src+global.h
@@ -0,0 +1,25 @@
+--- src/global.h.orig	Tue Sep  7 22:41:45 1999
++++ src/global.h	Mon Nov 22 17:03:53 2004
+@@ -79,6 +79,14 @@
+ 
+ #else	/* Not Linux */
+ 
++#if defined(__FreeBSD__)
++
++#ifndef FREEBSD
++#define FREEBSD	1
++#endif
++
++#else  /* Not FreeBSD */
++
+ #if defined(sun) && defined(unix)
+ 
+ #if defined(__svr4__) || defined(SVR4) || defined(SYSV)
+@@ -106,6 +114,7 @@
+ #endif  /* Not HP-UX */
+ #endif  /* Not Solaris */
+ #endif	/* Sun && Unix */
++#endif  /* Not FreeBSD */
+ #endif	/* Not Linux */
+ 
+ #ifdef SYSV
diff --git a/emulators/x48/files/patch-src+serial.c b/emulators/x48/files/patch-src+serial.c
index bcc52d4d5c65..9a4ebf77dee9 100644
--- a/emulators/x48/files/patch-src+serial.c
+++ b/emulators/x48/files/patch-src+serial.c
@@ -18,7 +18,36 @@
  #include <sys/termios.h>
  #endif
  
-@@ -238,7 +240,7 @@
+@@ -135,8 +137,23 @@
+ 
+   wire_fd = -1;
+   ttyp = -1;
++#ifdef FREEBSD
++  int tty_m, tty_s;
++#endif
+   if (useTerminal)
+     {
++#ifdef FREEBSD
++      if (openpty(&tty_m, &tty_s, tty_dev_name, NULL, NULL) == 0)
++        {
++          if (verbose)
++            printf("%s: wire connection on %s\n", progname, tty_dev_name);
++          wire_fd = tty_m;
++          ttyp = tty_s;
++          wire_name = strdup(tty_dev_name);
++        }
++      else
++        perror("openpty");
++#else  /* FREEBSD */
+ #ifdef IRIX
+       if ((p = _getpty(&wire_fd, O_RDWR | O_EXCL | O_NDELAY, 0666, 0)) == NULL)
+         {
+@@ -234,11 +251,12 @@
+ #endif /* LINUX */
+ #endif /* SOLARIS */
+ #endif /* IRIX */
++#endif /* FREEBSD */
+     }
  
    if (ttyp >= 0)
      {
@@ -27,7 +56,7 @@
        if (tcgetattr(ttyp, &ttybuf) < 0)
  #else
        if (ioctl(ttyp, TCGETS, (char *)&ttybuf) < 0)
-@@ -263,7 +265,7 @@
+@@ -263,7 +281,7 @@
  
    if (ttyp >= 0)
      {
@@ -36,7 +65,7 @@
        if (tcsetattr(ttyp, TCSANOW, &ttybuf) < 0)
  #else
        if (ioctl(ttyp, TCSETS, (char *)&ttybuf) < 0)
-@@ -291,7 +293,7 @@
+@@ -291,7 +309,7 @@
  
    if (ir_fd >= 0)
      {
@@ -45,7 +74,7 @@
        if (tcgetattr(ir_fd, &ttybuf) < 0)
  #else
        if (ioctl(ir_fd, TCGETS, (char *)&ttybuf) < 0)
-@@ -315,7 +317,7 @@
+@@ -315,7 +333,7 @@
  
    if (ir_fd >= 0)
      {
@@ -54,7 +83,7 @@
        if (tcsetattr(ir_fd, TCSANOW, &ttybuf) < 0)
  #else
        if (ioctl(ir_fd, TCSETS, (char *)&ttybuf) < 0)
-@@ -344,7 +346,7 @@
+@@ -344,7 +362,7 @@
  
    if (ir_fd >= 0)
      {
@@ -63,7 +92,7 @@
        if (tcgetattr(ir_fd, &ttybuf) < 0)
  #else
        if (ioctl(ir_fd, TCGETS, (char *)&ttybuf) < 0)
-@@ -358,6 +360,10 @@
+@@ -358,6 +376,10 @@
          }
      }
  
@@ -74,7 +103,7 @@
    ttybuf.c_cflag &= ~CBAUD;
  
    baud &= 0x7;
-@@ -404,9 +410,11 @@
+@@ -404,9 +426,11 @@
        ttybuf.c_cflag |= B9600;
      }
  
@@ -87,7 +116,7 @@
        if (tcsetattr(ir_fd, TCSANOW, &ttybuf) < 0)
  #else
        if (ioctl(ir_fd, TCSETS, (char *)&ttybuf) < 0)
-@@ -422,7 +430,7 @@
+@@ -422,7 +446,7 @@
  
    if (ttyp >= 0)
      {
@@ -96,7 +125,7 @@
        if (tcgetattr(ttyp, &ttybuf) < 0)
  #else
        if (ioctl(ttyp, TCGETS, (char *)&ttybuf) < 0)
-@@ -437,6 +445,9 @@
+@@ -437,6 +461,9 @@
          }
      }
  
@@ -106,7 +135,7 @@
    ttybuf.c_cflag &= ~CBAUD;
  
    baud &= 0x7;
-@@ -482,10 +493,11 @@
+@@ -482,10 +509,11 @@
          fprintf(stderr, "%s: can\'t set baud rate, using 9600\n", progname);
        ttybuf.c_cflag |= B9600;
      }
diff --git a/emulators/x48/pkg-plist b/emulators/x48/pkg-plist
index dda3be31352d..ba2b097c9ae6 100644
--- a/emulators/x48/pkg-plist
+++ b/emulators/x48/pkg-plist
@@ -3,9 +3,10 @@ bin/dump2rom
 bin/mkcard
 bin/x48
 lib/X11/app-defaults/X48
-share/x48/gxrom-r
-@dirrm share/x48
-%%PORTDOCS%%share/doc/x48/CARDS.doc
-%%PORTDOCS%%share/doc/x48/README
-%%PORTDOCS%%share/doc/x48/ROMDump.doc
-%%PORTDOCS%%@dirrm share/doc/x48
+%%DATADIR%%/gxrom-r
+%%DATADIR%%/sxrom-e
+@dirrm %%DATADIR%%
+%%PORTDOCS%%%%DOCSDIR%%/CARDS.doc
+%%PORTDOCS%%%%DOCSDIR%%/README
+%%PORTDOCS%%%%DOCSDIR%%/ROMDump.doc
+%%PORTDOCS%%@dirrm %%DOCSDIR%%