- Remove obsolete PC-card boot.flp hack. It was for making both PC-card

  boot.flp and plain boot.flp.
- Clean up crunchgen related routine.

- Add PC-98 support.
  TODO:
    o Documentation
    o Fix some messages for PC-98
    o Decrease the size of fixit.flp to 1.2MB
    o I18N (See: http://www.jp.FreeBSD.org/BootAsia/index.html)

No response from jkh

34 files changed, 610 insertions, 89 deletions

diff --git a/release/Makefile b/release/Makefile
index 21decf8..9320451 100644
--- a/release/Makefile
+++ b/release/Makefile
@@ -88,17 +88,29 @@ MNT=			/mnt
 
 # Various floppy image parameters.
 #
+.if ${MACHINE} == "pc98"
+BOOTSIZE=		1200
+FIXITSIZE=		1440
+MFSSIZE=		2880
+BOOTINODE=		80000
+FIXITINODE=		4000
+MFSINODE=		8000
+BOOTLABEL=		fd1200
+FIXITLABEL=		fd1440
+MFSLABEL=		minimum2
+.else
 BOOTSIZE=		1440
 FIXITSIZE=		1440
 MFSSIZE=		2880
 BIGBOOTSIZE=		2880
 BOOTINODE=		80000
-MFSINODE=		8000
 FIXITINODE=		4000
+MFSINODE=		8000
 BOOTLABEL=		fd1440
 FIXITLABEL=		fd1440
-BIGBOOTLABEL=		minimum2
 MFSLABEL=		minimum2
+BIGBOOTLABEL=		minimum2
+.endif
 
 # overrides.
 .if ${MACHINE_ARCH} == "alpha"
@@ -142,9 +154,8 @@ BOOTSTRAPUTILS+= /usr/bin/cpio
 CRUNCH_TARGETS=	boot fixit
 .endif
 
-.if ${MACHINE_ARCH} == "i386"
-# Make both PC-card boot.flp and plain boot.flp
-EXTRAS= floppies cdrom.1 ftp.1
+.if ${MACHINE} == "pc98"
+EXTRAS= ftp.1
 .else
 EXTRAS= cdrom.1 ftp.1
 .endif
@@ -291,7 +302,8 @@ rerelease release:
 	chroot ${CHROOTDIR} /mk
 
 clean:
-	rm -rf boot_crunch ${.OBJDIR}/boot_crunch.conf release.[0-9]
+	rm -rf boot_crunch release.[0-9]
+	rm -rf ${.OBJDIR}/boot_crunch.conf ${.OBJDIR}/fixit_crunch.conf
 
 # Clean out ${_R} and make the directory structure.
 release.1:
@@ -359,19 +371,18 @@ release.3:
 # See /usr/src/bin/ls/Makefile.
 release.4:
 	@mkdir -p /stand
-	cp ${.CURDIR}/boot_crunch.conf.generic ${.OBJDIR}/boot_crunch.conf
 	cd ${.CURDIR}/sysinstall && make obj depend all install
 	rm -rf ${RD}/crunch
 	mkdir -p ${RD}/crunch
 	export RELEASE_BUILD_FIXIT=noway ; \
 	for j in ${CRUNCH_TARGETS} ; do \
+		sed -e "s:MACHINE:${MACHINE}:" \
+			${.CURDIR}/$${j}_crunch.conf > \
+			${.OBJDIR}/$${j}_crunch.conf && \
 		rm -rf $${j}_crunch && \
 		mkdir $${j}_crunch && \
 		( cd $${j}_crunch && \
-		  ( ( [ -f ${.CURDIR}/$${j}_crunch.conf ] && \
-		    crunchgen ${.CURDIR}/$${j}_crunch.conf ) || \
-		    ( [ -f ${.OBJDIR}/$${j}_crunch.conf ] && \
-		    crunchgen ${.OBJDIR}/$${j}_crunch.conf ) ) && \
+		  crunchgen ${.OBJDIR}/$${j}_crunch.conf && \
 		  ${MAKE} -DRELEASE_CRUNCH -f $${j}_crunch.mk subclean all \
 		    NOCRYPT=yes "CFLAGS=${CFLAGS} -DCRUNCHED_BINARY") && \
 		mv $${j}_crunch/$${j}_crunch ${RD}/crunch/$${j} && \
@@ -529,7 +540,9 @@ release.8: write_mfs_in_kernel
 	@sh -e ${.CURDIR}/scripts/doFS.sh ${RD}/floppies/mfsroot.flp \
 		${RD} ${MNT} ${BOOTSIZE} mfsroot.gz ${BOOTINODE} ${BOOTLABEL}
 	@cd ${.CURDIR} && ${MAKE} doMFSKERN FSIMAGE=kern
+.if ${MACHINE} != "pc98"
 	@cd ${.CURDIR} && ${MAKE} doMFSKERN FSIMAGE=boot BIGBOOT=YES
+.endif
 	@rm mfsroot mfsroot.gz mfsroot.size
 	@echo "Regular and MFS boot floppies made."
 	touch release.8
@@ -718,15 +731,9 @@ installCRUNCH:
 		ln -f ${RD}/crunch/${CRUNCH} ${DIR}/${CRUNCH}_crunch ; \
 	fi
 	@chmod 555 ${DIR}/${CRUNCH}_crunch
-	@if [ -f ${.OBJDIR}/${CRUNCH}_crunch.conf ] ; then \
-		for i in `crunchgen -l ${.OBJDIR}/${CRUNCH}_crunch.conf` ; do \
-			ln -f ${DIR}/${CRUNCH}_crunch ${DIR}/$$i ; \
-		done \
-	else \
-		for i in `crunchgen -l ${.CURDIR}/${CRUNCH}_crunch.conf` ; do \
-			ln -f ${DIR}/${CRUNCH}_crunch ${DIR}/$$i ; \
-		done \
-	fi
+	@for i in `crunchgen -l ${.OBJDIR}/${CRUNCH}_crunch.conf` ; do \
+		ln -f ${DIR}/${CRUNCH}_crunch ${DIR}/$$i ; \
+	done
 
 #
 # --==## Compile a kernel by name ${KERNEL} ##==--
@@ -736,7 +743,7 @@ installCRUNCH:
 #
 doKERNEL:
 	@rm -f ${RD}/kernels/${KERNEL}
-	@cd ${.CURDIR}/../sys/${MACHINE_ARCH}/conf && config ${KERNEL}
+	@cd ${.CURDIR}/../sys/${MACHINE}/conf && config ${KERNEL}
 	@cd ${.CURDIR}/../sys/compile/${KERNEL} && \
 			make  depend && \
 			make  ${KERNEL} && \
@@ -749,14 +756,15 @@ doKERNEL:
 doMFSKERN:
 	@echo "Running doMFSKERN for ${FSIMAGE}"
 	@rm -f ${RD}/kernels/BOOTMFS.${FSIMAGE}
-	@cd ${.CURDIR}/../sys/${MACHINE_ARCH}/conf && \
+	@cd ${.CURDIR}/../sys/${MACHINE}/conf && \
 	  sh ${.CURDIR}/scripts/dokern.sh ${BIGBOOT} < ${KERNCONF} > BOOTMFS
 .if ${MACHINE_ARCH} == "i386"
-	@echo "options  INTRO_USERCONFIG" >> ${.CURDIR}/../sys/i386/conf/BOOTMFS
+	@echo "options  INTRO_USERCONFIG" >> \
+	  ${.CURDIR}/../sys/${MACHINE}/conf/BOOTMFS
 .endif
 .if defined(BIGBOOT)
 	@echo "options \"MD_ROOT_SIZE=`cat mfsroot.size`\"" >> \
-	  ${.CURDIR}/../sys/${MACHINE_ARCH}/conf/BOOTMFS
+	  ${.CURDIR}/../sys/${MACHINE}/conf/BOOTMFS
 .endif
 	@cd ${.CURDIR} && ${MAKE} doKERNEL KERNEL=BOOTMFS
 	@rm -rf ${RD}/image.${FSIMAGE}
diff --git a/release/boot_crunch.conf.generic b/release/alpha/boot_crunch.conf
index dc6d98b..6e9446b 100644
--- a/release/boot_crunch.conf.generic
+++ b/release/alpha/boot_crunch.conf
@@ -1,7 +1,7 @@
 # $FreeBSD$
 
 srcdirs /usr/src/bin /usr/src/sbin /usr/src/release /usr/src/usr.bin
-srcdirs /usr/src/gnu/usr.bin /usr/src/usr.sbin /usr/src/sbin/i386
+srcdirs /usr/src/gnu/usr.bin /usr/src/usr.sbin /usr/src/sbin/MACHINE
 srcdirs /usr/src/usr.sbin/pccard
 
 progs sh find sed test rm
@@ -19,4 +19,4 @@ ln test [
 ln newfs mount_mfs
 
 libs -ll -ledit -lutil -lkvm -lmd -lcrypt -lftpio -lz -lnetgraph
-libs -ldialog -lncurses -lmytinfo -L/usr/src/release/libdisk/obj -ldisk -lipx
+libs -ldialog -lncurses -lmytinfo -ldisk -lipx
diff --git a/release/alpha/fixit_crunch.conf b/release/alpha/fixit_crunch.conf
index 7dca737..156d670 100644
--- a/release/alpha/fixit_crunch.conf
+++ b/release/alpha/fixit_crunch.conf
@@ -5,7 +5,7 @@
 
 srcdirs /usr/src/bin /usr/src/sbin /usr/src/usr.bin /usr/src/usr.sbin
 srcdirs /usr/src/gnu/usr.bin /usr/src/usr.bin/vi
-srcdirs /usr/src/sbin/i386
+srcdirs /usr/src/sbin/MACHINE
 
 # second, we list all the programs we want to include in our crunched binary.
 # The order doesn't matter.  Any program that needs hard links to it gets an
diff --git a/release/amd64/boot_crunch.conf b/release/amd64/boot_crunch.conf
new file mode 100644
index 0000000..6e9446b
--- /dev/null
+++ b/release/amd64/boot_crunch.conf
@@ -0,0 +1,22 @@
+# $FreeBSD$
+
+srcdirs /usr/src/bin /usr/src/sbin /usr/src/release /usr/src/usr.bin
+srcdirs /usr/src/gnu/usr.bin /usr/src/usr.sbin /usr/src/sbin/MACHINE
+srcdirs /usr/src/usr.sbin/pccard
+
+progs sh find sed test rm
+progs pwd ppp
+progs sysinstall newfs minigzip cpio fsck ifconfig route slattach
+progs mount_nfs
+progs dhclient arp hostname
+progs pccardc pccardd
+progs usbd usbdevs
+ln minigzip gzip
+ln minigzip gunzip
+ln minigzip zcat
+ln sh -sh
+ln test [
+ln newfs mount_mfs
+
+libs -ll -ledit -lutil -lkvm -lmd -lcrypt -lftpio -lz -lnetgraph
+libs -ldialog -lncurses -lmytinfo -ldisk -lipx
diff --git a/release/boot_crunch.conf b/release/boot_crunch.conf
new file mode 100644
index 0000000..6e9446b
--- /dev/null
+++ b/release/boot_crunch.conf
@@ -0,0 +1,22 @@
+# $FreeBSD$
+
+srcdirs /usr/src/bin /usr/src/sbin /usr/src/release /usr/src/usr.bin
+srcdirs /usr/src/gnu/usr.bin /usr/src/usr.sbin /usr/src/sbin/MACHINE
+srcdirs /usr/src/usr.sbin/pccard
+
+progs sh find sed test rm
+progs pwd ppp
+progs sysinstall newfs minigzip cpio fsck ifconfig route slattach
+progs mount_nfs
+progs dhclient arp hostname
+progs pccardc pccardd
+progs usbd usbdevs
+ln minigzip gzip
+ln minigzip gunzip
+ln minigzip zcat
+ln sh -sh
+ln test [
+ln newfs mount_mfs
+
+libs -ll -ledit -lutil -lkvm -lmd -lcrypt -lftpio -lz -lnetgraph
+libs -ldialog -lncurses -lmytinfo -ldisk -lipx
diff --git a/release/fixit_crunch.conf b/release/fixit_crunch.conf
index 7dca737..156d670 100644
--- a/release/fixit_crunch.conf
+++ b/release/fixit_crunch.conf
@@ -5,7 +5,7 @@
 
 srcdirs /usr/src/bin /usr/src/sbin /usr/src/usr.bin /usr/src/usr.sbin
 srcdirs /usr/src/gnu/usr.bin /usr/src/usr.bin/vi
-srcdirs /usr/src/sbin/i386
+srcdirs /usr/src/sbin/MACHINE
 
 # second, we list all the programs we want to include in our crunched binary.
 # The order doesn't matter.  Any program that needs hard links to it gets an
diff --git a/release/i386/boot_crunch.conf b/release/i386/boot_crunch.conf
new file mode 100644
index 0000000..6e9446b
--- /dev/null
+++ b/release/i386/boot_crunch.conf
@@ -0,0 +1,22 @@
+# $FreeBSD$
+
+srcdirs /usr/src/bin /usr/src/sbin /usr/src/release /usr/src/usr.bin
+srcdirs /usr/src/gnu/usr.bin /usr/src/usr.sbin /usr/src/sbin/MACHINE
+srcdirs /usr/src/usr.sbin/pccard
+
+progs sh find sed test rm
+progs pwd ppp
+progs sysinstall newfs minigzip cpio fsck ifconfig route slattach
+progs mount_nfs
+progs dhclient arp hostname
+progs pccardc pccardd
+progs usbd usbdevs
+ln minigzip gzip
+ln minigzip gunzip
+ln minigzip zcat
+ln sh -sh
+ln test [
+ln newfs mount_mfs
+
+libs -ll -ledit -lutil -lkvm -lmd -lcrypt -lftpio -lz -lnetgraph
+libs -ldialog -lncurses -lmytinfo -ldisk -lipx
diff --git a/release/pc98/boot_crunch.conf b/release/pc98/boot_crunch.conf
new file mode 100644
index 0000000..6e9446b
--- /dev/null
+++ b/release/pc98/boot_crunch.conf
@@ -0,0 +1,22 @@
+# $FreeBSD$
+
+srcdirs /usr/src/bin /usr/src/sbin /usr/src/release /usr/src/usr.bin
+srcdirs /usr/src/gnu/usr.bin /usr/src/usr.sbin /usr/src/sbin/MACHINE
+srcdirs /usr/src/usr.sbin/pccard
+
+progs sh find sed test rm
+progs pwd ppp
+progs sysinstall newfs minigzip cpio fsck ifconfig route slattach
+progs mount_nfs
+progs dhclient arp hostname
+progs pccardc pccardd
+progs usbd usbdevs
+ln minigzip gzip
+ln minigzip gunzip
+ln minigzip zcat
+ln sh -sh
+ln test [
+ln newfs mount_mfs
+
+libs -ll -ledit -lutil -lkvm -lmd -lcrypt -lftpio -lz -lnetgraph
+libs -ldialog -lncurses -lmytinfo -ldisk -lipx
diff --git a/release/sysinstall/Makefile b/release/sysinstall/Makefile
index 9074ad2..5bf628c 100644
--- a/release/sysinstall/Makefile
+++ b/release/sysinstall/Makefile
@@ -18,6 +18,9 @@ SRCS=	anonFTP.c cdrom.c command.c config.c devices.c dhcp.c kget.c \
 	wizard.c keymap.h
 
 CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR}
+.if ${MACHINE} == "pc98"
+CFLAGS+= -DPC98
+.endif
 .if ${MACHINE_ARCH} != "i386" || defined(X_AS_PKG)
 CFLAGS+= -DX_AS_PKG
 .endif
@@ -31,6 +34,9 @@ makedevs.c:	Makefile rtermcap keymap.h
 	./rtermcap ansi | \
 		file2c 'const char termcap_ansi[] = {' ',0};' \
 		>> makedevs.tmp
+	./rtermcap cons25w | \
+		file2c 'const char termcap_cons25w[] = {' ',0};' \
+		>> makedevs.tmp
 	./rtermcap cons25 | \
 		file2c 'const char termcap_cons25[] = {' ',0};' \
 		>> makedevs.tmp
@@ -52,7 +58,7 @@ makedevs.c:	Makefile rtermcap keymap.h
 	./rtermcap vt100 | \
 		file2c 'const char termcap_vt100[] = {' ',0};' \
 		>> makedevs.tmp
-.if ${MACHINE_ARCH} != "alpha"
+.if ${MACHINE} == "i386"
 	file2c 'u_char boot0[] = {' '};' < /boot/boot0 >> makedevs.tmp
 	file2c 'u_char mbr[] = {' '};' < /boot/mbr >> makedevs.tmp
 .endif
diff --git a/release/sysinstall/devices.c b/release/sysinstall/devices.c
index b70250e..110f646 100644
--- a/release/sysinstall/devices.c
+++ b/release/sysinstall/devices.c
@@ -115,6 +115,12 @@ static struct _devname {
     { DEVICE_TYPE_NETWORK,	"cuaa%d",	"%s on device %s (COM%d)",	28, 128, 1, 16, 'c'		},
     { DEVICE_TYPE_NETWORK,	"lp",		"Parallel Port IP (PLIP) peer connection"			},
     { DEVICE_TYPE_NETWORK,	"lo",		"Loop-back (local) network interface"				},
+#ifdef PC98
+    { DEVICE_TYPE_DISK, 	"wd%d",		"IDE disk device",		3, 65538, 8, 16, 'c'	},
+    { DEVICE_TYPE_CDROM,	"wcd%dc",	"ATAPI IDE CDROM",		69, 2, 8, 4, 'c'	},
+    { DEVICE_TYPE_FLOPPY,	"wfd%d",	"ATAPI floppy drive unit A",	87, 0, 8, 4, 'c'	},
+    { DEVICE_TYPE_DISK, 	"wfd%d",	"ATAPI floppy device",		87, 65538, 8, 4, 'c'	},
+#endif
     { 0 },
 };
 
diff --git a/release/sysinstall/disks.c b/release/sysinstall/disks.c
index 30c7dee..1dde2b0 100644
--- a/release/sysinstall/disks.c
+++ b/release/sysinstall/disks.c
@@ -42,6 +42,14 @@
 
 enum size_units_t { UNIT_BLOCKS, UNIT_KILO, UNIT_MEG, UNIT_SIZE };
 
+#ifdef PC98
+#define	SUBTYPE_FREEBSD		50324
+#define	SUBTYPE_FAT		37218
+#else
+#define	SUBTYPE_FREEBSD		165
+#define	SUBTYPE_FAT		6
+#endif
+
 /* Where we start displaying chunk information on the screen */
 #define CHUNK_START_ROW		5
 
@@ -87,6 +95,7 @@ print_chunks(Disk *d, int u)
 
     for (i = Total = 0; chunk_info[i]; i++)
 	Total += chunk_info[i]->size;
+#ifndef PC98
     if (d->bios_cyl > 65536 || d->bios_hd > 256 || d->bios_sect >= 64) {
 	dialog_clear_norefresh();
 	msgConfirm("WARNING:  A geometry of %d/%d/%d for %s is incorrect.  Using\n"
@@ -101,6 +110,7 @@ print_chunks(Disk *d, int u)
 	  d->bios_cyl, d->bios_hd, d->bios_sect, d->name);
 	Sanitize_Bios_Geom(d);
     }
+#endif
     attrset(A_NORMAL);
     mvaddstr(0, 0, "Disk name:\t");
     clrtobot();
@@ -153,6 +163,7 @@ print_command_summary()
     move(0, 0);
 }
 
+#ifndef PC98
 static u_char *
 getBootMgr(char *dname)
 {
@@ -193,6 +204,7 @@ getBootMgr(char *dname)
 #endif
     return NULL;
 }
+#endif
 
 int
 diskGetSelectCount(Device ***devs)
@@ -220,7 +232,9 @@ diskPartition(Device *dev)
     int rv, key = 0;
     Boolean chunking;
     char *msg = NULL;
+#ifndef PC98
     u_char *mbrContents;
+#endif
     WINDOW *w = savescr();
     Disk *d = (Disk *)dev->private;
     int size_unit;
@@ -321,9 +335,19 @@ diskPartition(Device *dev)
 		msg = "Slice in use, delete it first or move to an unused one.";
 	    else {
 		char *val, tmp[20], *cp;
-		int size, subtype;
+		int size;
+#ifdef PC98
+		char name[16];
+
+		snprintf(name, 16, "%s", "FreeBSD");
+		val = msgGetInput(name,
+			"Please specify the name for new FreeBSD slice.");
+		if (val)
+			strncpy(name, val, 16);
+#else
+		int subtype;
 		chunk_e partitiontype;
-		
+#endif
 		snprintf(tmp, 20, "%lu", chunk_info[current_chunk]->size);
 		val = msgGetInput(tmp, "Please specify the size for new FreeBSD slice in blocks\n"
 				  "or append a trailing `M' for megabytes (e.g. 20M).");
@@ -332,7 +356,15 @@ diskPartition(Device *dev)
 			size *= ONE_MEG;
 		    else if (*cp && toupper(*cp) == 'G')
 			size *= ONE_GIG;
-		    strcpy(tmp, "165");
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[current_chunk]->offset, size,
+			freebsd, 3,
+			(chunk_info[current_chunk]->flags & CHUNK_ALIGN),
+			name);
+		    variable_set2(DISK_PARTITIONED, "yes", 0);
+		    record_chunks(d);
+#else
+		    sprintf(tmp, "%d", SUBTYPE_FREEBSD);
 		    val = msgGetInput(tmp, "Enter type of partition to create:\n\n"
 				      "Pressing Enter will choose the default, a native FreeBSD\n"
 				      "slice (type 165).  You can choose other types, 6 for a\n"
@@ -342,9 +374,9 @@ diskPartition(Device *dev)
 				      "for you to use another tool, such as DOS FORMAT, to later format\n"
 				      "and use the partition.");
 		    if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-			if (subtype == 165)
+			if (subtype == SUBTYPE_FREEBSD)
 			    partitiontype = freebsd;
-			else if (subtype == 6)
+			else if (subtype == SUBTYPE_FAT)
 			    partitiontype = fat;
 			else
 			    partitiontype = unknown;
@@ -358,6 +390,7 @@ diskPartition(Device *dev)
 			variable_set2(DISK_PARTITIONED, "yes", 0);
 			record_chunks(d);
 		    }
+#endif /* PC98 */
 		}
 		clear();
 	    }
@@ -382,7 +415,17 @@ diskPartition(Device *dev)
 		int subtype;
 		chunk_e partitiontype;
 
-		strcpy(tmp, "165");
+		sprintf(tmp, "%d", SUBTYPE_FREEBSD);
+#ifdef PC98
+		val = msgGetInput(tmp, "New partition type:\n\n"
+				  "Pressing Enter will choose the default, a native FreeBSD\n"
+				  "slice (type 50324).  Other popular values are 37218 for\n"
+				  "DOS FAT partition.\n\n"
+				  "Note:  If you choose a non-FreeBSD partition type, it will not\n"
+				  "be formatted or otherwise prepared, it will simply reserve space\n"
+				  "for you to use another tool, such as DOS format, to later format\n"
+				  "and actually use the partition.");
+#else
 		val = msgGetInput(tmp, "New partition type:\n\n"
 				  "Pressing Enter will choose the default, a native FreeBSD\n"
 				  "slice (type 165).  Other popular values are 6 for\n"
@@ -392,10 +435,11 @@ diskPartition(Device *dev)
 				  "be formatted or otherwise prepared, it will simply reserve space\n"
 				  "for you to use another tool, such as DOS format, to later format\n"
 				  "and actually use the partition.");
+#endif /* PC98 */
 		if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-		    if (subtype == 165)
+		    if (subtype == SUBTYPE_FREEBSD)
 			partitiontype = freebsd;
-		    else if (subtype == 6)
+		    else if (subtype == SUBTYPE_FAT)
 			partitiontype = fat;
 		    else
 			partitiontype = unknown;
@@ -457,6 +501,7 @@ diskPartition(Device *dev)
 			       "Are you absolutely sure you want to do this now?")) {
 		variable_set2(DISK_PARTITIONED, "yes", 0);
 		
+#ifndef PC98
 		/* Don't trash the MBR if the first (and therefore only) chunk is marked for a truly dedicated
 		 * disk (i.e., the disklabel starts at sector 0), even in cases where the user has requested
 		 * booteasy or a "standard" MBR -- both would be fatal in this case.
@@ -470,6 +515,7 @@ diskPartition(Device *dev)
 		else
 		    mbrContents = NULL;
 		Set_Boot_Mgr(d, mbrContents);
+#endif /* !PC98 */
 
 		if (DITEM_STATUS(diskPartitionWrite(NULL)) != DITEM_SUCCESS)
 		    msgConfirm("Disk partition write returned an error status!");
@@ -496,6 +542,7 @@ diskPartition(Device *dev)
 	case '\033':	/* ESC */
 	case 'Q':
 	    chunking = FALSE;
+#ifndef PC98
 	    /* Don't trash the MBR if the first (and therefore only) chunk is marked for a truly dedicated
 	     * disk (i.e., the disklabel starts at sector 0), even in cases where the user has requested
 	     * booteasy or a "standard" MBR -- both would be fatal in this case.
@@ -513,10 +560,11 @@ diskPartition(Device *dev)
 		(mbrContents = getBootMgr(d->name)) != NULL)
 		Set_Boot_Mgr(d, mbrContents);
 #endif
+#endif /* !PC98 */
 	    break;
 
 	case 'Z':
-		size_unit = (size_unit + 1) % UNIT_SIZE;
+	    size_unit = (size_unit + 1) % UNIT_SIZE;
 	    break;
 	    
 	default:
@@ -714,7 +762,9 @@ diskPartitionNonInteractive(Device *dev)
 {
     char *cp;
     int i, sz, all_disk = 0;
+#ifndef PC98
     u_char *mbrContents;
+#endif
     Disk *d = (Disk *)dev->private;
 
     record_chunks(d);
@@ -733,8 +783,16 @@ diskPartitionNonInteractive(Device *dev)
 	    for (i = 0; chunk_info[i]; i++) {
 		/* If a chunk is at least 10MB in size, use it. */
 		if (chunk_info[i]->type == unused && chunk_info[i]->size > (10 * ONE_MEG)) {
-		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size, freebsd, 3,
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
+				 freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN),
+				 "FreeBSD");
+#else
+		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
+				 freebsd, 3,
 				 (chunk_info[i]->flags & CHUNK_ALIGN));
+#endif
 		    variable_set2(DISK_PARTITIONED, "yes", 0);
 		    break;
 		}
@@ -765,7 +823,14 @@ diskPartitionNonInteractive(Device *dev)
 	    for (i = 0; chunk_info[i]; i++) {
 		/* If a chunk is at least sz MB, use it. */
 		if (chunk_info[i]->type == unused && chunk_info[i]->size >= sz) {
-		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3, (chunk_info[i]->flags & CHUNK_ALIGN));
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN),
+				 "FreeBSD");
+#else
+		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN));
+#endif
 		    variable_set2(DISK_PARTITIONED, "yes", 0);
 		    break;
 		}
@@ -790,10 +855,12 @@ diskPartitionNonInteractive(Device *dev)
 	    msgConfirm("`%s' is an invalid value for %s - is config file valid?", cp, VAR_PARTITION);
 	    return;
 	}
+#ifndef PC98
 	if (!all_disk) {
 	    mbrContents = getBootMgr(d->name);
 	    Set_Boot_Mgr(d, mbrContents);
 	}
+#endif
 	variable_set2(DISK_PARTITIONED, "yes", 0);
     }
 }
diff --git a/release/sysinstall/floppy.c b/release/sysinstall/floppy.c
index 576361e..b37f513 100644
--- a/release/sysinstall/floppy.c
+++ b/release/sysinstall/floppy.c
@@ -64,6 +64,9 @@ mediaInitFloppy(Device *dev)
     struct msdosfs_args dosargs;
     struct ufs_args u_args;
     char *mp;
+#ifdef PC98
+    char fddev[24];
+#endif
 
     if (floppyMounted)
 	return TRUE;
@@ -85,20 +88,51 @@ mediaInitFloppy(Device *dev)
     }
 
     memset(&dosargs, 0, sizeof dosargs);
+#ifdef PC98
+    dosargs.fspec = fddev;
+#else
     dosargs.fspec = dev->devname;
+#endif
     dosargs.uid = dosargs.gid = 0;
     dosargs.mask = 0777;
 
     memset(&u_args, 0, sizeof(u_args));
+#ifdef PC98
+    u_args.fspec = fddev;
+#else
     u_args.fspec = dev->devname;
-
-    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) == -1) {
-	if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) == -1) {
-	    msgConfirm("Error mounting floppy %s (%s) on %s : %s",
-		       dev->name, dev->devname, mp, strerror(errno));
-	    return FALSE;
-	}
-    }
+#endif
+
+#ifdef PC98
+    sprintf(fddev, "%s.1200", dev->devname);
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+
+    sprintf(fddev, "%s.1232", dev->devname);
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+
+    sprintf(fddev, "%s.1440", dev->devname);
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+#else
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+#endif /* PC98 */
+
+    msgConfirm("Error mounting floppy %s (%s) on %s : %s",
+	       dev->name, dev->devname, mp, strerror(errno));
+    return FALSE;
+
+success:
     floppyMounted = TRUE;
     distWanted = NULL;
     return TRUE;
diff --git a/release/sysinstall/main.c b/release/sysinstall/main.c
index 1fde541..d16720d 100644
--- a/release/sysinstall/main.c
+++ b/release/sysinstall/main.c
@@ -63,6 +63,15 @@ main(int argc, char **argv)
 	return 1;
     }
 
+#ifdef PC98
+    {
+	/* XXX */
+	char *p = getenv("TERM");
+	if (p && strcmp(p, "cons25") == 0)
+	    putenv("TERM=cons25w");
+    }
+#endif
+
     /* Set up whatever things need setting up */
     systemInitialize(argc, argv);
 
diff --git a/release/sysinstall/menus.c b/release/sysinstall/menus.c
index 4df783e..d4c3394 100644
--- a/release/sysinstall/menus.c
+++ b/release/sysinstall/menus.c
@@ -36,9 +36,11 @@
 
 #include "sysinstall.h"
 
-#ifdef __alpha__
+#if	defined(__alpha__)
 #define _AS(str) str "alpha/"
-#else	/* i386 */
+#elif	defined(PC98)
+#define _AS(str) str "pc98/"
+#else
 #define _AS(str) str "i386/"
 #endif
 #define _AP(str) _AS(str "/pub/FreeBSD/releases/")
diff --git a/release/sysinstall/sysinstall.h b/release/sysinstall/sysinstall.h
index c772a9b..0563473 100644
--- a/release/sysinstall/sysinstall.h
+++ b/release/sysinstall/sysinstall.h
@@ -592,6 +592,7 @@ extern int	lndir(char *from, char *to);
 /* makedevs.c (auto-generated) */
 extern const char	termcap_ansi[];
 extern const char	termcap_vt100[];
+extern const char	termcap_cons25w[];
 extern const char	termcap_cons25[];
 extern const char	termcap_cons25_m[];
 extern const char	termcap_cons25r[];
diff --git a/release/sysinstall/termcap.c b/release/sysinstall/termcap.c
index 1569479..5025dcd 100644
--- a/release/sysinstall/termcap.c
+++ b/release/sysinstall/termcap.c
@@ -29,6 +29,7 @@ prompt_term(char **termp, char **termcapp)
 	const char *term, *termcap;
     } lookup[] = { { "ansi", termcap_ansi },
 		   { "vt100", termcap_vt100 },
+		   { "cons25w", termcap_cons25w },
 		   { "cons25", termcap_cons25 },
 		   { "cons25-m", termcap_cons25_m } };
 
@@ -109,6 +110,15 @@ set_termcap(void)
 			 DebugFD, i, !i ? "success" : strerror(errno));
 	    }
 	}
+
+#ifdef PC98
+	if (!term) {
+	    if (setenv("TERM", "cons25w", 1) < 0)
+		return -1;
+	    if (setenv("TERMCAP", termcap_cons25w, 1) < 0)
+		return -1;
+	}
+#else
 	if (ColorDisplay) {
 	    if (!term) {
 		if (setenv("TERM", "cons25", 1) < 0)
@@ -125,6 +135,7 @@ set_termcap(void)
 		    return -1;
 	    }
 	}
+#endif
     }
     if (ioctl(0, TIOCGSIZE, &ts) == -1) {
 	msgDebug("Unable to get terminal size - errno %d\n", errno);
diff --git a/release/sysinstall/wizard.c b/release/sysinstall/wizard.c
index 19a63de..a42dc62 100644
--- a/release/sysinstall/wizard.c
+++ b/release/sysinstall/wizard.c
@@ -125,8 +125,20 @@ slice_wizard(Disk *d)
 	    free(cp);
 	    continue;
 	}
+#ifdef PC98
+	if (!strcasecmp(*cmds,"create") && ncmd == 7) {
+	    printf("Create=%d\n",
+		   Create_Chunk(d,
+				strtol(cmds[1],0,0),
+				strtol(cmds[2],0,0),
+				strtol(cmds[3],0,0),
+				strtol(cmds[4],0,0),
+				strtol(cmds[5],0,0),
+				cmds[6]));
+	    continue;
+	}
+#else
 	if (!strcasecmp(*cmds,"create") && ncmd == 6) {
-
 	    printf("Create=%d\n",
 		   Create_Chunk(d,
 				strtol(cmds[1],0,0),
@@ -136,6 +148,7 @@ slice_wizard(Disk *d)
 				strtol(cmds[5],0,0)));
 	    continue;
 	}
+#endif
 	if (!strcasecmp(*cmds,"read")) {
 	    db = d;
 	    if (ncmd > 1)
@@ -166,7 +179,11 @@ slice_wizard(Disk *d)
 	printf("dedicate\t\t");
 	printf("bios cyl hd sect\n");
 	printf("collapse [pointer]\t\t");
+#ifdef PC98
+	printf("create offset size enum subtype flags name\n");
+#else
 	printf("create offset size enum subtype flags\n");
+#endif
 	printf("subtype(part): swap=1, ffs=7\t\t");
 	printf("delete pointer\n");
 	printf("list\t\t");
diff --git a/usr.sbin/sade/Makefile b/usr.sbin/sade/Makefile
index 9074ad2..5bf628c 100644
--- a/usr.sbin/sade/Makefile
+++ b/usr.sbin/sade/Makefile
@@ -18,6 +18,9 @@ SRCS=	anonFTP.c cdrom.c command.c config.c devices.c dhcp.c kget.c \
 	wizard.c keymap.h
 
 CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR}
+.if ${MACHINE} == "pc98"
+CFLAGS+= -DPC98
+.endif
 .if ${MACHINE_ARCH} != "i386" || defined(X_AS_PKG)
 CFLAGS+= -DX_AS_PKG
 .endif
@@ -31,6 +34,9 @@ makedevs.c:	Makefile rtermcap keymap.h
 	./rtermcap ansi | \
 		file2c 'const char termcap_ansi[] = {' ',0};' \
 		>> makedevs.tmp
+	./rtermcap cons25w | \
+		file2c 'const char termcap_cons25w[] = {' ',0};' \
+		>> makedevs.tmp
 	./rtermcap cons25 | \
 		file2c 'const char termcap_cons25[] = {' ',0};' \
 		>> makedevs.tmp
@@ -52,7 +58,7 @@ makedevs.c:	Makefile rtermcap keymap.h
 	./rtermcap vt100 | \
 		file2c 'const char termcap_vt100[] = {' ',0};' \
 		>> makedevs.tmp
-.if ${MACHINE_ARCH} != "alpha"
+.if ${MACHINE} == "i386"
 	file2c 'u_char boot0[] = {' '};' < /boot/boot0 >> makedevs.tmp
 	file2c 'u_char mbr[] = {' '};' < /boot/mbr >> makedevs.tmp
 .endif
diff --git a/usr.sbin/sade/devices.c b/usr.sbin/sade/devices.c
index b70250e..110f646 100644
--- a/usr.sbin/sade/devices.c
+++ b/usr.sbin/sade/devices.c
@@ -115,6 +115,12 @@ static struct _devname {
     { DEVICE_TYPE_NETWORK,	"cuaa%d",	"%s on device %s (COM%d)",	28, 128, 1, 16, 'c'		},
     { DEVICE_TYPE_NETWORK,	"lp",		"Parallel Port IP (PLIP) peer connection"			},
     { DEVICE_TYPE_NETWORK,	"lo",		"Loop-back (local) network interface"				},
+#ifdef PC98
+    { DEVICE_TYPE_DISK, 	"wd%d",		"IDE disk device",		3, 65538, 8, 16, 'c'	},
+    { DEVICE_TYPE_CDROM,	"wcd%dc",	"ATAPI IDE CDROM",		69, 2, 8, 4, 'c'	},
+    { DEVICE_TYPE_FLOPPY,	"wfd%d",	"ATAPI floppy drive unit A",	87, 0, 8, 4, 'c'	},
+    { DEVICE_TYPE_DISK, 	"wfd%d",	"ATAPI floppy device",		87, 65538, 8, 4, 'c'	},
+#endif
     { 0 },
 };
 
diff --git a/usr.sbin/sade/disks.c b/usr.sbin/sade/disks.c
index 30c7dee..1dde2b0 100644
--- a/usr.sbin/sade/disks.c
+++ b/usr.sbin/sade/disks.c
@@ -42,6 +42,14 @@
 
 enum size_units_t { UNIT_BLOCKS, UNIT_KILO, UNIT_MEG, UNIT_SIZE };
 
+#ifdef PC98
+#define	SUBTYPE_FREEBSD		50324
+#define	SUBTYPE_FAT		37218
+#else
+#define	SUBTYPE_FREEBSD		165
+#define	SUBTYPE_FAT		6
+#endif
+
 /* Where we start displaying chunk information on the screen */
 #define CHUNK_START_ROW		5
 
@@ -87,6 +95,7 @@ print_chunks(Disk *d, int u)
 
     for (i = Total = 0; chunk_info[i]; i++)
 	Total += chunk_info[i]->size;
+#ifndef PC98
     if (d->bios_cyl > 65536 || d->bios_hd > 256 || d->bios_sect >= 64) {
 	dialog_clear_norefresh();
 	msgConfirm("WARNING:  A geometry of %d/%d/%d for %s is incorrect.  Using\n"
@@ -101,6 +110,7 @@ print_chunks(Disk *d, int u)
 	  d->bios_cyl, d->bios_hd, d->bios_sect, d->name);
 	Sanitize_Bios_Geom(d);
     }
+#endif
     attrset(A_NORMAL);
     mvaddstr(0, 0, "Disk name:\t");
     clrtobot();
@@ -153,6 +163,7 @@ print_command_summary()
     move(0, 0);
 }
 
+#ifndef PC98
 static u_char *
 getBootMgr(char *dname)
 {
@@ -193,6 +204,7 @@ getBootMgr(char *dname)
 #endif
     return NULL;
 }
+#endif
 
 int
 diskGetSelectCount(Device ***devs)
@@ -220,7 +232,9 @@ diskPartition(Device *dev)
     int rv, key = 0;
     Boolean chunking;
     char *msg = NULL;
+#ifndef PC98
     u_char *mbrContents;
+#endif
     WINDOW *w = savescr();
     Disk *d = (Disk *)dev->private;
     int size_unit;
@@ -321,9 +335,19 @@ diskPartition(Device *dev)
 		msg = "Slice in use, delete it first or move to an unused one.";
 	    else {
 		char *val, tmp[20], *cp;
-		int size, subtype;
+		int size;
+#ifdef PC98
+		char name[16];
+
+		snprintf(name, 16, "%s", "FreeBSD");
+		val = msgGetInput(name,
+			"Please specify the name for new FreeBSD slice.");
+		if (val)
+			strncpy(name, val, 16);
+#else
+		int subtype;
 		chunk_e partitiontype;
-		
+#endif
 		snprintf(tmp, 20, "%lu", chunk_info[current_chunk]->size);
 		val = msgGetInput(tmp, "Please specify the size for new FreeBSD slice in blocks\n"
 				  "or append a trailing `M' for megabytes (e.g. 20M).");
@@ -332,7 +356,15 @@ diskPartition(Device *dev)
 			size *= ONE_MEG;
 		    else if (*cp && toupper(*cp) == 'G')
 			size *= ONE_GIG;
-		    strcpy(tmp, "165");
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[current_chunk]->offset, size,
+			freebsd, 3,
+			(chunk_info[current_chunk]->flags & CHUNK_ALIGN),
+			name);
+		    variable_set2(DISK_PARTITIONED, "yes", 0);
+		    record_chunks(d);
+#else
+		    sprintf(tmp, "%d", SUBTYPE_FREEBSD);
 		    val = msgGetInput(tmp, "Enter type of partition to create:\n\n"
 				      "Pressing Enter will choose the default, a native FreeBSD\n"
 				      "slice (type 165).  You can choose other types, 6 for a\n"
@@ -342,9 +374,9 @@ diskPartition(Device *dev)
 				      "for you to use another tool, such as DOS FORMAT, to later format\n"
 				      "and use the partition.");
 		    if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-			if (subtype == 165)
+			if (subtype == SUBTYPE_FREEBSD)
 			    partitiontype = freebsd;
-			else if (subtype == 6)
+			else if (subtype == SUBTYPE_FAT)
 			    partitiontype = fat;
 			else
 			    partitiontype = unknown;
@@ -358,6 +390,7 @@ diskPartition(Device *dev)
 			variable_set2(DISK_PARTITIONED, "yes", 0);
 			record_chunks(d);
 		    }
+#endif /* PC98 */
 		}
 		clear();
 	    }
@@ -382,7 +415,17 @@ diskPartition(Device *dev)
 		int subtype;
 		chunk_e partitiontype;
 
-		strcpy(tmp, "165");
+		sprintf(tmp, "%d", SUBTYPE_FREEBSD);
+#ifdef PC98
+		val = msgGetInput(tmp, "New partition type:\n\n"
+				  "Pressing Enter will choose the default, a native FreeBSD\n"
+				  "slice (type 50324).  Other popular values are 37218 for\n"
+				  "DOS FAT partition.\n\n"
+				  "Note:  If you choose a non-FreeBSD partition type, it will not\n"
+				  "be formatted or otherwise prepared, it will simply reserve space\n"
+				  "for you to use another tool, such as DOS format, to later format\n"
+				  "and actually use the partition.");
+#else
 		val = msgGetInput(tmp, "New partition type:\n\n"
 				  "Pressing Enter will choose the default, a native FreeBSD\n"
 				  "slice (type 165).  Other popular values are 6 for\n"
@@ -392,10 +435,11 @@ diskPartition(Device *dev)
 				  "be formatted or otherwise prepared, it will simply reserve space\n"
 				  "for you to use another tool, such as DOS format, to later format\n"
 				  "and actually use the partition.");
+#endif /* PC98 */
 		if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-		    if (subtype == 165)
+		    if (subtype == SUBTYPE_FREEBSD)
 			partitiontype = freebsd;
-		    else if (subtype == 6)
+		    else if (subtype == SUBTYPE_FAT)
 			partitiontype = fat;
 		    else
 			partitiontype = unknown;
@@ -457,6 +501,7 @@ diskPartition(Device *dev)
 			       "Are you absolutely sure you want to do this now?")) {
 		variable_set2(DISK_PARTITIONED, "yes", 0);
 		
+#ifndef PC98
 		/* Don't trash the MBR if the first (and therefore only) chunk is marked for a truly dedicated
 		 * disk (i.e., the disklabel starts at sector 0), even in cases where the user has requested
 		 * booteasy or a "standard" MBR -- both would be fatal in this case.
@@ -470,6 +515,7 @@ diskPartition(Device *dev)
 		else
 		    mbrContents = NULL;
 		Set_Boot_Mgr(d, mbrContents);
+#endif /* !PC98 */
 
 		if (DITEM_STATUS(diskPartitionWrite(NULL)) != DITEM_SUCCESS)
 		    msgConfirm("Disk partition write returned an error status!");
@@ -496,6 +542,7 @@ diskPartition(Device *dev)
 	case '\033':	/* ESC */
 	case 'Q':
 	    chunking = FALSE;
+#ifndef PC98
 	    /* Don't trash the MBR if the first (and therefore only) chunk is marked for a truly dedicated
 	     * disk (i.e., the disklabel starts at sector 0), even in cases where the user has requested
 	     * booteasy or a "standard" MBR -- both would be fatal in this case.
@@ -513,10 +560,11 @@ diskPartition(Device *dev)
 		(mbrContents = getBootMgr(d->name)) != NULL)
 		Set_Boot_Mgr(d, mbrContents);
 #endif
+#endif /* !PC98 */
 	    break;
 
 	case 'Z':
-		size_unit = (size_unit + 1) % UNIT_SIZE;
+	    size_unit = (size_unit + 1) % UNIT_SIZE;
 	    break;
 	    
 	default:
@@ -714,7 +762,9 @@ diskPartitionNonInteractive(Device *dev)
 {
     char *cp;
     int i, sz, all_disk = 0;
+#ifndef PC98
     u_char *mbrContents;
+#endif
     Disk *d = (Disk *)dev->private;
 
     record_chunks(d);
@@ -733,8 +783,16 @@ diskPartitionNonInteractive(Device *dev)
 	    for (i = 0; chunk_info[i]; i++) {
 		/* If a chunk is at least 10MB in size, use it. */
 		if (chunk_info[i]->type == unused && chunk_info[i]->size > (10 * ONE_MEG)) {
-		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size, freebsd, 3,
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
+				 freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN),
+				 "FreeBSD");
+#else
+		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
+				 freebsd, 3,
 				 (chunk_info[i]->flags & CHUNK_ALIGN));
+#endif
 		    variable_set2(DISK_PARTITIONED, "yes", 0);
 		    break;
 		}
@@ -765,7 +823,14 @@ diskPartitionNonInteractive(Device *dev)
 	    for (i = 0; chunk_info[i]; i++) {
 		/* If a chunk is at least sz MB, use it. */
 		if (chunk_info[i]->type == unused && chunk_info[i]->size >= sz) {
-		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3, (chunk_info[i]->flags & CHUNK_ALIGN));
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN),
+				 "FreeBSD");
+#else
+		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN));
+#endif
 		    variable_set2(DISK_PARTITIONED, "yes", 0);
 		    break;
 		}
@@ -790,10 +855,12 @@ diskPartitionNonInteractive(Device *dev)
 	    msgConfirm("`%s' is an invalid value for %s - is config file valid?", cp, VAR_PARTITION);
 	    return;
 	}
+#ifndef PC98
 	if (!all_disk) {
 	    mbrContents = getBootMgr(d->name);
 	    Set_Boot_Mgr(d, mbrContents);
 	}
+#endif
 	variable_set2(DISK_PARTITIONED, "yes", 0);
     }
 }
diff --git a/usr.sbin/sade/main.c b/usr.sbin/sade/main.c
index 1fde541..d16720d 100644
--- a/usr.sbin/sade/main.c
+++ b/usr.sbin/sade/main.c
@@ -63,6 +63,15 @@ main(int argc, char **argv)
 	return 1;
     }
 
+#ifdef PC98
+    {
+	/* XXX */
+	char *p = getenv("TERM");
+	if (p && strcmp(p, "cons25") == 0)
+	    putenv("TERM=cons25w");
+    }
+#endif
+
     /* Set up whatever things need setting up */
     systemInitialize(argc, argv);
 
diff --git a/usr.sbin/sade/menus.c b/usr.sbin/sade/menus.c
index 4df783e..d4c3394 100644
--- a/usr.sbin/sade/menus.c
+++ b/usr.sbin/sade/menus.c
@@ -36,9 +36,11 @@
 
 #include "sysinstall.h"
 
-#ifdef __alpha__
+#if	defined(__alpha__)
 #define _AS(str) str "alpha/"
-#else	/* i386 */
+#elif	defined(PC98)
+#define _AS(str) str "pc98/"
+#else
 #define _AS(str) str "i386/"
 #endif
 #define _AP(str) _AS(str "/pub/FreeBSD/releases/")
diff --git a/usr.sbin/sade/sade.h b/usr.sbin/sade/sade.h
index c772a9b..0563473 100644
--- a/usr.sbin/sade/sade.h
+++ b/usr.sbin/sade/sade.h
@@ -592,6 +592,7 @@ extern int	lndir(char *from, char *to);
 /* makedevs.c (auto-generated) */
 extern const char	termcap_ansi[];
 extern const char	termcap_vt100[];
+extern const char	termcap_cons25w[];
 extern const char	termcap_cons25[];
 extern const char	termcap_cons25_m[];
 extern const char	termcap_cons25r[];
diff --git a/usr.sbin/sade/termcap.c b/usr.sbin/sade/termcap.c
index 1569479..5025dcd 100644
--- a/usr.sbin/sade/termcap.c
+++ b/usr.sbin/sade/termcap.c
@@ -29,6 +29,7 @@ prompt_term(char **termp, char **termcapp)
 	const char *term, *termcap;
     } lookup[] = { { "ansi", termcap_ansi },
 		   { "vt100", termcap_vt100 },
+		   { "cons25w", termcap_cons25w },
 		   { "cons25", termcap_cons25 },
 		   { "cons25-m", termcap_cons25_m } };
 
@@ -109,6 +110,15 @@ set_termcap(void)
 			 DebugFD, i, !i ? "success" : strerror(errno));
 	    }
 	}
+
+#ifdef PC98
+	if (!term) {
+	    if (setenv("TERM", "cons25w", 1) < 0)
+		return -1;
+	    if (setenv("TERMCAP", termcap_cons25w, 1) < 0)
+		return -1;
+	}
+#else
 	if (ColorDisplay) {
 	    if (!term) {
 		if (setenv("TERM", "cons25", 1) < 0)
@@ -125,6 +135,7 @@ set_termcap(void)
 		    return -1;
 	    }
 	}
+#endif
     }
     if (ioctl(0, TIOCGSIZE, &ts) == -1) {
 	msgDebug("Unable to get terminal size - errno %d\n", errno);
diff --git a/usr.sbin/sade/wizard.c b/usr.sbin/sade/wizard.c
index 19a63de..a42dc62 100644
--- a/usr.sbin/sade/wizard.c
+++ b/usr.sbin/sade/wizard.c
@@ -125,8 +125,20 @@ slice_wizard(Disk *d)
 	    free(cp);
 	    continue;
 	}
+#ifdef PC98
+	if (!strcasecmp(*cmds,"create") && ncmd == 7) {
+	    printf("Create=%d\n",
+		   Create_Chunk(d,
+				strtol(cmds[1],0,0),
+				strtol(cmds[2],0,0),
+				strtol(cmds[3],0,0),
+				strtol(cmds[4],0,0),
+				strtol(cmds[5],0,0),
+				cmds[6]));
+	    continue;
+	}
+#else
 	if (!strcasecmp(*cmds,"create") && ncmd == 6) {
-
 	    printf("Create=%d\n",
 		   Create_Chunk(d,
 				strtol(cmds[1],0,0),
@@ -136,6 +148,7 @@ slice_wizard(Disk *d)
 				strtol(cmds[5],0,0)));
 	    continue;
 	}
+#endif
 	if (!strcasecmp(*cmds,"read")) {
 	    db = d;
 	    if (ncmd > 1)
@@ -166,7 +179,11 @@ slice_wizard(Disk *d)
 	printf("dedicate\t\t");
 	printf("bios cyl hd sect\n");
 	printf("collapse [pointer]\t\t");
+#ifdef PC98
+	printf("create offset size enum subtype flags name\n");
+#else
 	printf("create offset size enum subtype flags\n");
+#endif
 	printf("subtype(part): swap=1, ffs=7\t\t");
 	printf("delete pointer\n");
 	printf("list\t\t");
diff --git a/usr.sbin/sysinstall/Makefile b/usr.sbin/sysinstall/Makefile
index 9074ad2..5bf628c 100644
--- a/usr.sbin/sysinstall/Makefile
+++ b/usr.sbin/sysinstall/Makefile
@@ -18,6 +18,9 @@ SRCS=	anonFTP.c cdrom.c command.c config.c devices.c dhcp.c kget.c \
 	wizard.c keymap.h
 
 CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR}
+.if ${MACHINE} == "pc98"
+CFLAGS+= -DPC98
+.endif
 .if ${MACHINE_ARCH} != "i386" || defined(X_AS_PKG)
 CFLAGS+= -DX_AS_PKG
 .endif
@@ -31,6 +34,9 @@ makedevs.c:	Makefile rtermcap keymap.h
 	./rtermcap ansi | \
 		file2c 'const char termcap_ansi[] = {' ',0};' \
 		>> makedevs.tmp
+	./rtermcap cons25w | \
+		file2c 'const char termcap_cons25w[] = {' ',0};' \
+		>> makedevs.tmp
 	./rtermcap cons25 | \
 		file2c 'const char termcap_cons25[] = {' ',0};' \
 		>> makedevs.tmp
@@ -52,7 +58,7 @@ makedevs.c:	Makefile rtermcap keymap.h
 	./rtermcap vt100 | \
 		file2c 'const char termcap_vt100[] = {' ',0};' \
 		>> makedevs.tmp
-.if ${MACHINE_ARCH} != "alpha"
+.if ${MACHINE} == "i386"
 	file2c 'u_char boot0[] = {' '};' < /boot/boot0 >> makedevs.tmp
 	file2c 'u_char mbr[] = {' '};' < /boot/mbr >> makedevs.tmp
 .endif
diff --git a/usr.sbin/sysinstall/devices.c b/usr.sbin/sysinstall/devices.c
index b70250e..110f646 100644
--- a/usr.sbin/sysinstall/devices.c
+++ b/usr.sbin/sysinstall/devices.c
@@ -115,6 +115,12 @@ static struct _devname {
     { DEVICE_TYPE_NETWORK,	"cuaa%d",	"%s on device %s (COM%d)",	28, 128, 1, 16, 'c'		},
     { DEVICE_TYPE_NETWORK,	"lp",		"Parallel Port IP (PLIP) peer connection"			},
     { DEVICE_TYPE_NETWORK,	"lo",		"Loop-back (local) network interface"				},
+#ifdef PC98
+    { DEVICE_TYPE_DISK, 	"wd%d",		"IDE disk device",		3, 65538, 8, 16, 'c'	},
+    { DEVICE_TYPE_CDROM,	"wcd%dc",	"ATAPI IDE CDROM",		69, 2, 8, 4, 'c'	},
+    { DEVICE_TYPE_FLOPPY,	"wfd%d",	"ATAPI floppy drive unit A",	87, 0, 8, 4, 'c'	},
+    { DEVICE_TYPE_DISK, 	"wfd%d",	"ATAPI floppy device",		87, 65538, 8, 4, 'c'	},
+#endif
     { 0 },
 };
 
diff --git a/usr.sbin/sysinstall/disks.c b/usr.sbin/sysinstall/disks.c
index 30c7dee..1dde2b0 100644
--- a/usr.sbin/sysinstall/disks.c
+++ b/usr.sbin/sysinstall/disks.c
@@ -42,6 +42,14 @@
 
 enum size_units_t { UNIT_BLOCKS, UNIT_KILO, UNIT_MEG, UNIT_SIZE };
 
+#ifdef PC98
+#define	SUBTYPE_FREEBSD		50324
+#define	SUBTYPE_FAT		37218
+#else
+#define	SUBTYPE_FREEBSD		165
+#define	SUBTYPE_FAT		6
+#endif
+
 /* Where we start displaying chunk information on the screen */
 #define CHUNK_START_ROW		5
 
@@ -87,6 +95,7 @@ print_chunks(Disk *d, int u)
 
     for (i = Total = 0; chunk_info[i]; i++)
 	Total += chunk_info[i]->size;
+#ifndef PC98
     if (d->bios_cyl > 65536 || d->bios_hd > 256 || d->bios_sect >= 64) {
 	dialog_clear_norefresh();
 	msgConfirm("WARNING:  A geometry of %d/%d/%d for %s is incorrect.  Using\n"
@@ -101,6 +110,7 @@ print_chunks(Disk *d, int u)
 	  d->bios_cyl, d->bios_hd, d->bios_sect, d->name);
 	Sanitize_Bios_Geom(d);
     }
+#endif
     attrset(A_NORMAL);
     mvaddstr(0, 0, "Disk name:\t");
     clrtobot();
@@ -153,6 +163,7 @@ print_command_summary()
     move(0, 0);
 }
 
+#ifndef PC98
 static u_char *
 getBootMgr(char *dname)
 {
@@ -193,6 +204,7 @@ getBootMgr(char *dname)
 #endif
     return NULL;
 }
+#endif
 
 int
 diskGetSelectCount(Device ***devs)
@@ -220,7 +232,9 @@ diskPartition(Device *dev)
     int rv, key = 0;
     Boolean chunking;
     char *msg = NULL;
+#ifndef PC98
     u_char *mbrContents;
+#endif
     WINDOW *w = savescr();
     Disk *d = (Disk *)dev->private;
     int size_unit;
@@ -321,9 +335,19 @@ diskPartition(Device *dev)
 		msg = "Slice in use, delete it first or move to an unused one.";
 	    else {
 		char *val, tmp[20], *cp;
-		int size, subtype;
+		int size;
+#ifdef PC98
+		char name[16];
+
+		snprintf(name, 16, "%s", "FreeBSD");
+		val = msgGetInput(name,
+			"Please specify the name for new FreeBSD slice.");
+		if (val)
+			strncpy(name, val, 16);
+#else
+		int subtype;
 		chunk_e partitiontype;
-		
+#endif
 		snprintf(tmp, 20, "%lu", chunk_info[current_chunk]->size);
 		val = msgGetInput(tmp, "Please specify the size for new FreeBSD slice in blocks\n"
 				  "or append a trailing `M' for megabytes (e.g. 20M).");
@@ -332,7 +356,15 @@ diskPartition(Device *dev)
 			size *= ONE_MEG;
 		    else if (*cp && toupper(*cp) == 'G')
 			size *= ONE_GIG;
-		    strcpy(tmp, "165");
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[current_chunk]->offset, size,
+			freebsd, 3,
+			(chunk_info[current_chunk]->flags & CHUNK_ALIGN),
+			name);
+		    variable_set2(DISK_PARTITIONED, "yes", 0);
+		    record_chunks(d);
+#else
+		    sprintf(tmp, "%d", SUBTYPE_FREEBSD);
 		    val = msgGetInput(tmp, "Enter type of partition to create:\n\n"
 				      "Pressing Enter will choose the default, a native FreeBSD\n"
 				      "slice (type 165).  You can choose other types, 6 for a\n"
@@ -342,9 +374,9 @@ diskPartition(Device *dev)
 				      "for you to use another tool, such as DOS FORMAT, to later format\n"
 				      "and use the partition.");
 		    if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-			if (subtype == 165)
+			if (subtype == SUBTYPE_FREEBSD)
 			    partitiontype = freebsd;
-			else if (subtype == 6)
+			else if (subtype == SUBTYPE_FAT)
 			    partitiontype = fat;
 			else
 			    partitiontype = unknown;
@@ -358,6 +390,7 @@ diskPartition(Device *dev)
 			variable_set2(DISK_PARTITIONED, "yes", 0);
 			record_chunks(d);
 		    }
+#endif /* PC98 */
 		}
 		clear();
 	    }
@@ -382,7 +415,17 @@ diskPartition(Device *dev)
 		int subtype;
 		chunk_e partitiontype;
 
-		strcpy(tmp, "165");
+		sprintf(tmp, "%d", SUBTYPE_FREEBSD);
+#ifdef PC98
+		val = msgGetInput(tmp, "New partition type:\n\n"
+				  "Pressing Enter will choose the default, a native FreeBSD\n"
+				  "slice (type 50324).  Other popular values are 37218 for\n"
+				  "DOS FAT partition.\n\n"
+				  "Note:  If you choose a non-FreeBSD partition type, it will not\n"
+				  "be formatted or otherwise prepared, it will simply reserve space\n"
+				  "for you to use another tool, such as DOS format, to later format\n"
+				  "and actually use the partition.");
+#else
 		val = msgGetInput(tmp, "New partition type:\n\n"
 				  "Pressing Enter will choose the default, a native FreeBSD\n"
 				  "slice (type 165).  Other popular values are 6 for\n"
@@ -392,10 +435,11 @@ diskPartition(Device *dev)
 				  "be formatted or otherwise prepared, it will simply reserve space\n"
 				  "for you to use another tool, such as DOS format, to later format\n"
 				  "and actually use the partition.");
+#endif /* PC98 */
 		if (val && (subtype = strtol(val, NULL, 0)) > 0) {
-		    if (subtype == 165)
+		    if (subtype == SUBTYPE_FREEBSD)
 			partitiontype = freebsd;
-		    else if (subtype == 6)
+		    else if (subtype == SUBTYPE_FAT)
 			partitiontype = fat;
 		    else
 			partitiontype = unknown;
@@ -457,6 +501,7 @@ diskPartition(Device *dev)
 			       "Are you absolutely sure you want to do this now?")) {
 		variable_set2(DISK_PARTITIONED, "yes", 0);
 		
+#ifndef PC98
 		/* Don't trash the MBR if the first (and therefore only) chunk is marked for a truly dedicated
 		 * disk (i.e., the disklabel starts at sector 0), even in cases where the user has requested
 		 * booteasy or a "standard" MBR -- both would be fatal in this case.
@@ -470,6 +515,7 @@ diskPartition(Device *dev)
 		else
 		    mbrContents = NULL;
 		Set_Boot_Mgr(d, mbrContents);
+#endif /* !PC98 */
 
 		if (DITEM_STATUS(diskPartitionWrite(NULL)) != DITEM_SUCCESS)
 		    msgConfirm("Disk partition write returned an error status!");
@@ -496,6 +542,7 @@ diskPartition(Device *dev)
 	case '\033':	/* ESC */
 	case 'Q':
 	    chunking = FALSE;
+#ifndef PC98
 	    /* Don't trash the MBR if the first (and therefore only) chunk is marked for a truly dedicated
 	     * disk (i.e., the disklabel starts at sector 0), even in cases where the user has requested
 	     * booteasy or a "standard" MBR -- both would be fatal in this case.
@@ -513,10 +560,11 @@ diskPartition(Device *dev)
 		(mbrContents = getBootMgr(d->name)) != NULL)
 		Set_Boot_Mgr(d, mbrContents);
 #endif
+#endif /* !PC98 */
 	    break;
 
 	case 'Z':
-		size_unit = (size_unit + 1) % UNIT_SIZE;
+	    size_unit = (size_unit + 1) % UNIT_SIZE;
 	    break;
 	    
 	default:
@@ -714,7 +762,9 @@ diskPartitionNonInteractive(Device *dev)
 {
     char *cp;
     int i, sz, all_disk = 0;
+#ifndef PC98
     u_char *mbrContents;
+#endif
     Disk *d = (Disk *)dev->private;
 
     record_chunks(d);
@@ -733,8 +783,16 @@ diskPartitionNonInteractive(Device *dev)
 	    for (i = 0; chunk_info[i]; i++) {
 		/* If a chunk is at least 10MB in size, use it. */
 		if (chunk_info[i]->type == unused && chunk_info[i]->size > (10 * ONE_MEG)) {
-		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size, freebsd, 3,
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
+				 freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN),
+				 "FreeBSD");
+#else
+		    Create_Chunk(d, chunk_info[i]->offset, chunk_info[i]->size,
+				 freebsd, 3,
 				 (chunk_info[i]->flags & CHUNK_ALIGN));
+#endif
 		    variable_set2(DISK_PARTITIONED, "yes", 0);
 		    break;
 		}
@@ -765,7 +823,14 @@ diskPartitionNonInteractive(Device *dev)
 	    for (i = 0; chunk_info[i]; i++) {
 		/* If a chunk is at least sz MB, use it. */
 		if (chunk_info[i]->type == unused && chunk_info[i]->size >= sz) {
-		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3, (chunk_info[i]->flags & CHUNK_ALIGN));
+#ifdef PC98
+		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN),
+				 "FreeBSD");
+#else
+		    Create_Chunk(d, chunk_info[i]->offset, sz, freebsd, 3,
+				 (chunk_info[i]->flags & CHUNK_ALIGN));
+#endif
 		    variable_set2(DISK_PARTITIONED, "yes", 0);
 		    break;
 		}
@@ -790,10 +855,12 @@ diskPartitionNonInteractive(Device *dev)
 	    msgConfirm("`%s' is an invalid value for %s - is config file valid?", cp, VAR_PARTITION);
 	    return;
 	}
+#ifndef PC98
 	if (!all_disk) {
 	    mbrContents = getBootMgr(d->name);
 	    Set_Boot_Mgr(d, mbrContents);
 	}
+#endif
 	variable_set2(DISK_PARTITIONED, "yes", 0);
     }
 }
diff --git a/usr.sbin/sysinstall/floppy.c b/usr.sbin/sysinstall/floppy.c
index 576361e..b37f513 100644
--- a/usr.sbin/sysinstall/floppy.c
+++ b/usr.sbin/sysinstall/floppy.c
@@ -64,6 +64,9 @@ mediaInitFloppy(Device *dev)
     struct msdosfs_args dosargs;
     struct ufs_args u_args;
     char *mp;
+#ifdef PC98
+    char fddev[24];
+#endif
 
     if (floppyMounted)
 	return TRUE;
@@ -85,20 +88,51 @@ mediaInitFloppy(Device *dev)
     }
 
     memset(&dosargs, 0, sizeof dosargs);
+#ifdef PC98
+    dosargs.fspec = fddev;
+#else
     dosargs.fspec = dev->devname;
+#endif
     dosargs.uid = dosargs.gid = 0;
     dosargs.mask = 0777;
 
     memset(&u_args, 0, sizeof(u_args));
+#ifdef PC98
+    u_args.fspec = fddev;
+#else
     u_args.fspec = dev->devname;
-
-    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) == -1) {
-	if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) == -1) {
-	    msgConfirm("Error mounting floppy %s (%s) on %s : %s",
-		       dev->name, dev->devname, mp, strerror(errno));
-	    return FALSE;
-	}
-    }
+#endif
+
+#ifdef PC98
+    sprintf(fddev, "%s.1200", dev->devname);
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+
+    sprintf(fddev, "%s.1232", dev->devname);
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+
+    sprintf(fddev, "%s.1440", dev->devname);
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+#else
+    if (mount("msdos", mp, MNT_RDONLY, (caddr_t)&dosargs) != -1)
+	goto success;
+    if (mount("ufs", mp, MNT_RDONLY, (caddr_t)&u_args) != -1)
+	goto success;
+#endif /* PC98 */
+
+    msgConfirm("Error mounting floppy %s (%s) on %s : %s",
+	       dev->name, dev->devname, mp, strerror(errno));
+    return FALSE;
+
+success:
     floppyMounted = TRUE;
     distWanted = NULL;
     return TRUE;
diff --git a/usr.sbin/sysinstall/main.c b/usr.sbin/sysinstall/main.c
index 1fde541..d16720d 100644
--- a/usr.sbin/sysinstall/main.c
+++ b/usr.sbin/sysinstall/main.c
@@ -63,6 +63,15 @@ main(int argc, char **argv)
 	return 1;
     }
 
+#ifdef PC98
+    {
+	/* XXX */
+	char *p = getenv("TERM");
+	if (p && strcmp(p, "cons25") == 0)
+	    putenv("TERM=cons25w");
+    }
+#endif
+
     /* Set up whatever things need setting up */
     systemInitialize(argc, argv);
 
diff --git a/usr.sbin/sysinstall/menus.c b/usr.sbin/sysinstall/menus.c
index 4df783e..d4c3394 100644
--- a/usr.sbin/sysinstall/menus.c
+++ b/usr.sbin/sysinstall/menus.c
@@ -36,9 +36,11 @@
 
 #include "sysinstall.h"
 
-#ifdef __alpha__
+#if	defined(__alpha__)
 #define _AS(str) str "alpha/"
-#else	/* i386 */
+#elif	defined(PC98)
+#define _AS(str) str "pc98/"
+#else
 #define _AS(str) str "i386/"
 #endif
 #define _AP(str) _AS(str "/pub/FreeBSD/releases/")
diff --git a/usr.sbin/sysinstall/sysinstall.h b/usr.sbin/sysinstall/sysinstall.h
index c772a9b..0563473 100644
--- a/usr.sbin/sysinstall/sysinstall.h
+++ b/usr.sbin/sysinstall/sysinstall.h
@@ -592,6 +592,7 @@ extern int	lndir(char *from, char *to);
 /* makedevs.c (auto-generated) */
 extern const char	termcap_ansi[];
 extern const char	termcap_vt100[];
+extern const char	termcap_cons25w[];
 extern const char	termcap_cons25[];
 extern const char	termcap_cons25_m[];
 extern const char	termcap_cons25r[];
diff --git a/usr.sbin/sysinstall/termcap.c b/usr.sbin/sysinstall/termcap.c
index 1569479..5025dcd 100644
--- a/usr.sbin/sysinstall/termcap.c
+++ b/usr.sbin/sysinstall/termcap.c
@@ -29,6 +29,7 @@ prompt_term(char **termp, char **termcapp)
 	const char *term, *termcap;
     } lookup[] = { { "ansi", termcap_ansi },
 		   { "vt100", termcap_vt100 },
+		   { "cons25w", termcap_cons25w },
 		   { "cons25", termcap_cons25 },
 		   { "cons25-m", termcap_cons25_m } };
 
@@ -109,6 +110,15 @@ set_termcap(void)
 			 DebugFD, i, !i ? "success" : strerror(errno));
 	    }
 	}
+
+#ifdef PC98
+	if (!term) {
+	    if (setenv("TERM", "cons25w", 1) < 0)
+		return -1;
+	    if (setenv("TERMCAP", termcap_cons25w, 1) < 0)
+		return -1;
+	}
+#else
 	if (ColorDisplay) {
 	    if (!term) {
 		if (setenv("TERM", "cons25", 1) < 0)
@@ -125,6 +135,7 @@ set_termcap(void)
 		    return -1;
 	    }
 	}
+#endif
     }
     if (ioctl(0, TIOCGSIZE, &ts) == -1) {
 	msgDebug("Unable to get terminal size - errno %d\n", errno);
diff --git a/usr.sbin/sysinstall/wizard.c b/usr.sbin/sysinstall/wizard.c
index 19a63de..a42dc62 100644
--- a/usr.sbin/sysinstall/wizard.c
+++ b/usr.sbin/sysinstall/wizard.c
@@ -125,8 +125,20 @@ slice_wizard(Disk *d)
 	    free(cp);
 	    continue;
 	}
+#ifdef PC98
+	if (!strcasecmp(*cmds,"create") && ncmd == 7) {
+	    printf("Create=%d\n",
+		   Create_Chunk(d,
+				strtol(cmds[1],0,0),
+				strtol(cmds[2],0,0),
+				strtol(cmds[3],0,0),
+				strtol(cmds[4],0,0),
+				strtol(cmds[5],0,0),
+				cmds[6]));
+	    continue;
+	}
+#else
 	if (!strcasecmp(*cmds,"create") && ncmd == 6) {
-
 	    printf("Create=%d\n",
 		   Create_Chunk(d,
 				strtol(cmds[1],0,0),
@@ -136,6 +148,7 @@ slice_wizard(Disk *d)
 				strtol(cmds[5],0,0)));
 	    continue;
 	}
+#endif
 	if (!strcasecmp(*cmds,"read")) {
 	    db = d;
 	    if (ncmd > 1)
@@ -166,7 +179,11 @@ slice_wizard(Disk *d)
 	printf("dedicate\t\t");
 	printf("bios cyl hd sect\n");
 	printf("collapse [pointer]\t\t");
+#ifdef PC98
+	printf("create offset size enum subtype flags name\n");
+#else
 	printf("create offset size enum subtype flags\n");
+#endif
 	printf("subtype(part): swap=1, ffs=7\t\t");
 	printf("delete pointer\n");
 	printf("list\t\t");