iBook の中身を全部消してしまっていいか調べている

ttyp0:makoto@ibook  11:49:39/020929(...CD-R/bootcd2)> ls -lt
total 29946
drwxr-xr-x   2 makoto  wheel       512 Jun 30 04:41 bootcd/
drwxr-xr-x  14 makoto  wheel       512 Feb  6  2002 dir/
-rwxr-xr-x   1 root    wheel      7287 Jan 18  2002 mkboot*
-rw-r--r--   1 makoto  wheel       233 Jan 18  2002 Makefile
-rw-r--r--   1 root    wheel      5120 Jan 16  2002 macppcboot.raw
drwxr-xr-x   4 makoto  wheel       512 Dec 31  2001 20011220/
drwxr-xr-x   3 makoto  wheel       512 Dec 12  2001 20011207/
drwxr-xr-x   3 makoto  wheel       512 Oct 29  2001 20011014/
-rw-r--r--   1 makoto  wheel       747 Nov  6  2000 mkboot.c
-rw-r--r--   1 makoto  wheel       142 Nov  6  2000 Makefile-hfs-boot
ttyp0:makoto@ibook  11:50:12/020929(...CD-R/bootcd2)> make

ttyp1:makoto@ibook  11:54:56/020929(...CD-R/bootcd2)> ls -lR bootcd/
total 46
-rw-r--r--  1 makoto  wheel   437 Nov  6  2000 Makefile
-rw-r--r--  1 makoto  wheel  1024 Jun 30 04:41 bootcd.raw
-rwxr-xr-x  1 makoto  wheel  2271 Jun 30 04:41 bootxx*
-rw-r--r--  1 makoto  wheel  5098 Nov  6  2000 bootxx-7c.c
-rw-r--r--  1 makoto  wheel  5099 Jun 30 04:40 bootxx.c
-rw-r--r--  1 makoto  wheel  5099 Jan 22  2002 bootxx.c-200201
-rw-r--r--  1 makoto  wheel  2724 Jun 30 04:41 bootxx.o
ttyp1:makoto@ibook  11:55:01/020929(...CD-R/bootcd2)> diff -u  bootcd/bootxx.c*
--- bootcd/bootxx.c     Sun Jun 30 04:40:29 2002
+++ bootcd/bootxx.c-200201      Tue Jan 22 17:24:36 2002
@@ -42,7 +42,7 @@
 void (*entry_point)(int, int, void *) = (void *)0x600000;
 int block_size = 65536;
 int block_count = MAXBLOCKNUM;
-int block_table[MAXBLOCKNUM] = { 0x1e0, 0 };   /* XXX FIXED BLOCK NUMBER */
+int block_table[MAXBLOCKNUM] = { 0x198, 0 };   /* XXX FIXED BLOCK NUMBER */
 
 asm("
        .text
ttyp1:makoto@ibook  11:55:19/020929(...CD-R/bootcd2)> 

試しに 1.6/iso を作ってしまおうか(という気分) どこかに 819.2k HFS = 1600 sector ないかな。...

＠ NetBSD/iso/1.6/macppccd.iso: