＠ 10.99.4 problem:

1.02419201 trap type 1 code 0 rip OXfIFTITISUM
1.02419201 curlup OxffffffFF81886580 pid 0.0 louest kstack Bb

Stopped in pid 0.0 (system) at netbsd:breakpoint+0x5: leavea
breakpoint () at netbsd:breakpoint+0x5
vpanic() at netbsd:panic+0x173 
panic() at netbsd:panic+0x3c 
extent_alloc_region() at netbsd:extent_alloc_region+0×253
bus_space_reserve() at netbsd:bus_space_reserve+0×54 
bus_space_map() at netbsd:bus_space_map+0x43
lpt_acpi_attach() at netbsd:lpt_acpi_attach+0xa7
config_attach_internal () at netbsd:config_attach_internal+0x19f 
config-found() at netbsd:config_found+Oxc3
acpi_rescan() at netbsd: acpi_rescan+0x36d 
acpi_attach () at netbsd:acpi_attach+0x44d 
config_attach_internal () at netbsd:config_attach_internal+0x19f 
config_found() at netbsd:config_found+Oxc3
amd64_mainbus_attach() at netbsd:and64_mainbus_attach+0x28c 
config_attach_internal () at netbsd:config_attach_internal+0x19f 
config_rootfound() at netbsd:config_rootfound+0x7?
cpu configure() at netbsd:cpu_configure+0x38 
main() at netbsd:main+0x32c
ds     ffff

＠ Manual bisect:

git bisect start bad good
git bisect good
git bisect bad
git bisect skip

* 4b77a4866ad [2021-10-15 19:21:45 +0000] Convert some debug messages to aprint_debug @jmcneill
* 957ea0a8133 [2021-10-07 00:11:08 +0000] Also print the device name with aprint_naive, 
                                          like wss@pnpbios does. @uwe
* 78d045556f6 [2021-10-06 20:10:42 +0000] Don't use aprint_normal_dev("") to print the device name. @uwe
* baaa913025e [2021-10-06 18:41:34 +0000] Fix KASSERT triggered when attaching opl at wss. @uwe

localhost@makoto 18:01:11/230506(..git-work/netbsd-src)% git bisect good
0223269e93ddbb5f5587645143bfaaed9e00fab2 is the first bad commit
commit 0223269e93ddbb5f5587645143bfaaed9e00fab2
Author: jmcneill <jmcneill@netbsd.org>
Date:   Sat Oct 16 13:09:40 2021 +0000

    Enable com and lpt at ACPI attachments.

 sys/arch/amd64/conf/GENERIC | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

GA-N3150N-D3V

CMOS battery is measured as 3.0 V.

    CPPFLAGS:                      -I/usr/pkg/include
    				   -I/usr/include
				   -I/usr/X11R7/include
				   -I/usr/X11R7/include/freetype2
				   -I/usr/X11R7/include/libdrm
				   -DFASTPATH -D_FORTIFY_SOURCE=2

    LIBS:                          -lgdbm -lpthread -lm -lossaudio

    Enable X11:                    yes
    Enable OSS Output:             yes
    Enable OSS Wrapper:            yes
    Enable EsounD:                 yes
    Enable Alsa:                   no
    Enable CoreAudio:              no
    Enable Solaris:                no
    Enable WaveOut:                no
    Enable GLib 2.0:               yes
    Enable Gtk+ 3.0:               no
    Enable GConf:                  no
    Enable Avahi:                  yes
    Enable Jack:                   no
    Enable Async DNS:              no
    Enable LIRC:                   no
    Enable Xen PV driver:          no
    Enable D-Bus:                  yes
      Enable BlueZ 4:              no
      Enable BlueZ 5:              no
    Enable udev:                   no
      Enable HAL->udev compat:     no
    Enable systemd login:          no
    Enable systemd journal:        no
    Enable TCP Wrappers:           no
    Enable libsamplerate:          yes
    Enable IPv6:                   yes
    Enable OpenSSL (for Airtunes): yes
    Enable fftw:                   no
    Enable orc:                    no
    Enable Adrian echo canceller:  yes
    Enable speex (resampler, AEC): yes
    Enable WebRTC echo canceller:  no
    Enable gcov coverage:          no
    Enable unit tests:             no
    Database
      tdb:                         no
      gdbm:                        yes
      simple database:             no

    System User:                   pulse
    System Group:                  pulse
    Access Group:                  pulse-access
    Enable per-user EsounD socket: yes
    Force preopen:                 no
    Preopened modules:             all

    Legacy Database Entry Support: yes

• (command) paplay *.wav
• native HTML5 player on Firefox.

--- /usr/pkg/share/examples/pulseaudio/default.pa.orig	2014-05-06 22:46:18.000000000 +0900
+++ /usr/pkg/share/examples/pulseaudio/default.pa	2014-05-06 23:53:25.000000000 +0900
@@ -29,6 +29,7 @@
 
 .fail
 
+load-module module-oss device="/dev/audio1" sink_name=output source_name=input
 ### Automatically restore the volume of streams and devices
 load-module module-device-restore
 load-module module-stream-restore
@@ -50,9 +51,9 @@
 #load-module module-pipe-sink
 
 ### Automatically load driver modules depending on the hardware available
-.ifexists module-detect.so
+.ifexists module-udev-detect.so
 ### Use the static hardware detection module (for systems that lack udev support)
-load-module module-detect
+load-module module-udev-detect
 .endif
 
 ### Automatically connect sink and source if JACK server is present
@@ -108,7 +109,7 @@
 load-module module-intended-roles
 
 ### Automatically suspend sinks/sources that become idle for too long
-load-module module-suspend-on-idle
+load-module module-suspend-on-idle timeout=0
 
 ### If autoexit on idle is enabled we want to make sure we only quit
 ### when no local session needs us anymore.

$ cat hello.c
#include <stdio.h>
main (){
 static char hello[] = "Hello World!";
 printf("%s\n", hello);
}

$ gcc -c hello.c
$ ld -o hello.exe hello.o 
hello.o:hello.c:(.text+0xa): undefined reference to `__main'
hello.o:hello.c:(.text+0x16): undefined reference to `puts'
$

＠ もっと単純に Hello World:

$ gcc -o hello.exe hello.c
$ ./hello.exe
Hello World!

  ntdll.dll => /cygdrive/c/WINDOWS/system32/ntdll.dll (0x7c940000)
  kernel32.dll => /cygdrive/c/WINDOWS/system32/kernel32.dll (0x7c800000)
  msvcrt.dll => /cygdrive/c/WINDOWS/system32/msvcrt.dll (0x77bc0000)

Resolving...
Building...
Cyclic dependency for package:
gmake-3.82nb5
digest-20121220
gcc47-4.7.3
mpcomplex-1.0.1
mpfr-3.1.2
gmp-5.1.1
autoconf-2.69nb1
help2man-1.41.2
gmake-3.82nb5
sh env-script-bulkbuild  96.45s user 76.60s system 94% cpu 3:02.39 total

ある package を、全て gcc-47 を使って build したい

sudo chroot /PATH/CHROOT;
cd /usr/pkgsrc/lang/gcc47;
env PATH=/usr/pkg_bulk/bin:/usr/pkg_bulk/sbin:${PATH} bmake package-install

USE_NATIVE_GCC=yes
GCC_REQD=4.7
GCCBASE=/usr/pkg_bulk/gcc47

./lib/perl5/5.16.0/x86_64-netbsd-thread-multi/Config_heavy.pl:gccversion='4.7.3'

Besides, the memory consumption is relatively small, I have reported > 300B story once, ( 04/27, in Japanese) but now it takes 40M-80M, sounds fine.

(7) PROBLEM
* Can't Boot stand alone for now.
Currently bootp server is necessary. Ext2fs and uImage may be one of the work around.

1. Have Native Linux partition (131 = 0x83) by using fdisk
2. By using mkfs.ext2 from pkgsrc/e2fsprogs, make file system

   /usr/pkg/sbin/mkfs.ext2 /dev/wd0h
   

3. place netbsd-arm.bin (by objcopy -O binary) under its ext2fs partition
4. (in u-boot environment) set bootcmd variable as

    setenv bootcmd 'ide reset; ext2load ide 0:4 8000 /netbsd-arm.bin; go 8000'
   

   (saveenv to save above setup permanently after the setup confirmed correct.)

The first of all, I selected 'Use the Entire disk' at original sysinst installation. The last partition was for /export and I might have newfs even after installation to make room for small boot area. So I decided to divide the last partition into /export and another fdisk area.

...
total sectors: 156301488
...
#        size    offset     fstype [fsize bsize cpg/sgs]
 a:   2015937        63     4.2BSD   1024  8192     0  # (Cyl.      0*-   1999)
 b:   2016000   2016000       swap                     # (Cyl.   2000 -   3999)
 c: 156240000         0     unused      0     0        # (Cyl.      0 - 154999)
 e:  14112000   4032000     4.2BSD   2048  8192     0  # (Cyl.   4000 -  17999)
 f:  10080000  18144000     4.2BSD   2048  8192     0  # (Cyl.  18000 -  27999)
 g: 128016000  28224000     4.2BSD   2048  8192     0  # (Cyl.  28000 - 154999)
 h:     61488 156240000     4.2BSD      0     0     0  # (Cyl. 155000 - 155060)

  156301488	original size of 'c'
-     61488	room for fdisk #3
  ---------
  156240000	the size of 'c' after shrink

kuroarm# fdisk wd0
fdisk: Cannot determine the number of heads
Disk: /dev/rwd0c
NetBSD disklabel disk geometry:
cylinders: 155061, heads: 16, sectors/track: 63 (1008 sectors/cylinder)
total sectors: 156301488

BIOS disk geometry:
cylinders: 1023, heads: 255, sectors/track: 63 (16065 sectors/cylinder)
total sectors: 156301488

Partition table:
0: NetBSD (sysid 169)
    start 63, size 156239937 (76289 MB, Cyls 0-9725/124/63), Active
1: <UNUSED>
2: <UNUSED>
3: Linux native (sysid 131)
    start 156240000, size 61488 (30 MB, Cyls 9725/125/1-9729/80/63)
First active partition: 0
kuroarm# 

kuroarm# mount -t ext2fs /dev/wd0h /mnt
kuroarm# ls -l /mnt
total 9941
drwx------  2 root    wheel    12288 May  6 19:09 lost+found
-rwxr-xr-x  1 makoto  wheel  5061572 May  4 17:26 netbsd-arm.bin
kuroarm# 

boot device: <unknown>
root device: wd0a
...
init path (default /sbin/init):  (Return)

＠ pkgsrc related::

kuroarm# cd /export/pkgsrc/pkgtools/digest/
kuroarm# make
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/download-vulnerability-list'.
===> Configuring for digest-20080510
=> Modifying GNU configure scripts to avoid --recheck
=> Replacing config-guess with pkgsrc versions
=> Replacing config-sub with pkgsrc versions
=> Replacing install-sh with pkgsrc version
configure: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used.
checking build system type... ./config.guess: 772: Syntax error: Missing `)'
configure: error: cannot guess build type; you must specify one
*** Error code 1

Stop.
make: stopped in /export/pkgsrc/pkgtools/digest
*** Error code 1

Stop.
make: stopped in /export/pkgsrc/pkgtools/digest
kuroarm# 

export PKG_PATH=ftp://ftp.jp.netbsd.org/pub/pkgsrc/packages/NetBSD/arm/5.0/All
pkg_add digest

＠ Suggestion for sysinst:

102  8:11    sudo rsync -aH /e/modena/20080328/src/destdir.evbarm/ 
					/export/tftpboot/kuroarm/
105  8:16    pushd /export/tftpboot/kuroarm/
106  8:16    cd dev
108  8:16    sudo ./MAKEDEV all
109  8:16    cd ..
113  8:17    sudo vi etc/rc.conf

# disklabel wd0
# /dev/rwd0c:
....
8 partitions:
#        size    offset     fstype [fsize bsize cpg/sgs]
 c: 488397168         0     unused      0     0        # (Cyl.      0 - 484520)
 e:    771057        63 Linux Ext2      0     0        # (Cyl.      0*-    764)
 f:    273105    771120     unused      0     0        # (Cyl.    765 -   1035*)
 g:    385558 488006507 Linux Ext2      0     0        # (Cyl. 484133*- 484515*)
 h: 486962282   1044225 Linux Ext2      0     0        # (Cyl.   1035*- 484133*)
disklabel: boot block size 0
disklabel: super block size 0

他の NFS サーバから pkgsrc を co していると止ってしまう。 NFS の client 側がおかしい。その時でも Network 自体は正常に動いている ように見える。

nfs_timer: ignoring error 50
nfs_timer: ignoring error 50

＠ make package:

＠ HDD 入替:

＠ pkgsrc/lang/perl5:

GNU Emacs 22.1.50.2 (powerpc-unknown-netbsd4.99.9, X toolkit, Xaw3d scroll bars) of 2007-05-05 on bologna

ttypc:makoto@mini  10:06:45/050506(...j/nandra)> ~/perl/practice/bulk-build-status
st4200 2005/05/06 10:07:12  1108/5470=20.3      929     929   17405
harry4 2005/05/06 10:07:11  3362/5463=61.5     2026    2026   42413

--- gcc/gcc/gcc.c       5 May 2004 07:34:01 -0000       1.1
+++ gcc/gcc/gcc.c       5 May 2004 08:02:16 -0000       1.2
@@ -1466,28 +1466,14 @@
 {
   char *buf;
 
-  buf = concat ("%{static",
-#ifdef LIBGCC_PICSUFFIX
-               ": ", static_name, " ", eh_name, "}",
-               "%{static-libgcc: ",
-               "%{!shared:", static_name, " ", eh_name, "}",
-               "%{shared:", static_name, LIBGCC_PICSUFFIX, " ",
-               eh_name, LIBGCC_PICSUFFIX, "}",
-#else
-               "|static-libgcc:", static_name, " ", eh_name, 
-#endif
+  buf = concat ("%{static|static-libgcc:", static_name, " ", eh_name,
                "}%{!static:%{!static-libgcc:",
                "%{!shared:%{!shared-libgcc:", static_name, " ",
                eh_name, "}%{shared-libgcc:", shared_name, " ",
                static_name, "}}%{shared:",
-/* XXX NH XXX */
-#if defined(LINK_EH_SPEC) || 1
+#ifdef LINK_EH_SPEC
                "%{shared-libgcc:", shared_name,
-               "}%{!shared-libgcc:", static_name, 
-#ifdef LIBGCC_PICSUFFIX
-               LIBGCC_PICSUFFIX ,
-#endif
-               "}",
+               "}%{!shared-libgcc:", static_name, "}",
 #else

AirMac 2.0.2               4.0M
iTunes 2.0.4               8.8M
Java 1.3.1 update         21.1M
Mac OS X 10.1.4            2.2M
Security Update April 2002 4.7M

＠ DreamWeaver,FireWorks の OSX のお試し版:

cd /usr/src/sys && make includes
cd /usr/src/usr.sbin/ipf && make dependall install

TCP transmit performance on 100baseTX-FDX went from ~6500KB/s to ~11100KB/s,

root@quick DING!/020506(/export/xc-2002-04-20)# mv /usr/bin/cc /usr/bin/cc-2.95.3
root@quick 14:00:27/020506(/export/xc-2002-04-20)# which cc
cc: Command not found.
root@quick 14:00:30/020506(/export/xc-2002-04-20)# ln /usr/pkg/bin/gcc /usr/pkg/bin/cc
root@quick 14:00:42/020506(/export/xc-2002-04-20)# rehash
root@quick 14:00:44/020506(/export/xc-2002-04-20)# which cc
/usr/pkg/bin/cc
root@quick 14:00:46/020506(/export/xc-2002-04-20)# cc --version
3.0.4

making all in programs/xkbcomp/compat...
rm -f compat.dir
LD_LIBRARY_PATH=../../../exports/lib ../../../exports/bin/xkbcomp -lfhlpR -o compat.dir '*'
Illegal instruction - core dumped
*** Error code 132 (continuing)

• gcc-3.0.4 がうまく出来ていない
• うまく出来てはいるが違うものが呼ばれている

(/export)> tar zxf $SOMEWHERE/gcc-3.0.4.tar.gz
(/export)> cd gcc-3.0.4/
(/export/gcc-3.0.4)> less $SOMEWHERE/gcc-3.0.3.diff 
(/export/gcc-3.0.4)> patch -s -p1 < $SOMEWHERE/gcc-3.0.3.diff
(/export/gcc-3.0.4)> mkdir objdir
(/export/gcc-3.0.4)> cd objdir
(...gcc-3.0.4/objdir)> setenv LANG C
(...gcc-3.0.4/objdir)> ../configure; time make bootstrap

吉田秀和「世界のピアニスト」新潮文庫 (昭和 58 年 = 1983 ) pp 359
ショパン『エチュード』
ポリーニのひいたショパンの練習曲全曲については、一行書けば、それ
でもう充分ではなかろうか。
「これは、この曲に関する、最高のレコードに属する」という一行だけで。
「現役のピアニストできく限り」とか「かっての大家たちの演奏について
は知らぬこと」とか、そういった制限を加える必要もないのではないか。

ポリグラム株式会社
ショパン 12 の練習曲作品 10
ショパン 12 の練習曲作品 25
POCG 50071 (429 619-2) 定価 1,800(税込)
1972 年 1,5 月ミュンへン