-- How to use PC-98 extension bus (C-bus) on OMRON LUNA-88K2 --
LUNA-88K2にはNEC PC-9801用の拡張ボードを装着することができるPC-98拡張バス(Cバス)が搭載されています。その(OSからの)使い方を説明します。
※重要※
Kenji Aoyama ao-kenji
ao-kenji
/ omron-ups-by35s-ugen.nbsd.diff
Last active
December 26, 2015 14:19
A patch to recognize OMRON UPS BY35S as a ugen(4) device on NetBSD-6.1.2.
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| Index: dev/usb/usb_quirks.c | |
| =================================================================== | |
| RCS file: /cvsroot/src/sys/dev/usb/usb_quirks.c,v | |
| retrieving revision 1.74 | |
| diff -u -r1.74 usb_quirks.c | |
| --- dev/usb/usb_quirks.c 11 Feb 2012 05:27:23 -0000 1.74 | |
| +++ dev/usb/usb_quirks.c 23 Oct 2013 11:48:57 -0000 | |
| @@ -61,6 +61,7 @@ | |
| { USB_VENDOR_MGE, USB_PRODUCT_MGE_UPS2, ANY, { UQ_HID_IGNORE }}, | |
| { USB_VENDOR_MICROCHIP, USB_PRODUCT_MICROCHIP_PICKIT1, |
ao-kenji
/ wsdisplay_test.c
Created
November 10, 2013 14:07
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| #include <errno.h> | |
| #include <fcntl.h> | |
| #include <stdio.h> | |
| #include <sys/ioctl.h> | |
| #include <dev/wscons/wsconsio.h> | |
| uint gtype; | |
| uint gmode; | |
| uint orig_gmode; |
ao-kenji
/ cbus-on-luna88k.md
Last active
July 18, 2021 14:20
How to use PC-98 extension bus (C-bus) on OMRON LUNA-88K / OMRON LUNA-88KのPC-98拡張バス(Cバス)についてのメモ
ao-kenji
/ wsdisplay_test.c
Last active
February 3, 2022 11:35
A test program to check the usage of 8bpp frame buffer on OpenBSD/luna88k.
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| /* | |
| * test program for luna88k 4/8bpp frame buffer | |
| */ | |
| #include <errno.h> | |
| #include <fcntl.h> | |
| #include <stdio.h> | |
| #include <sys/ioctl.h> | |
| #include <sys/mman.h> | |
| #include <sys/time.h> |
ao-kenji
/ obsd-luna88k-wsdisplayio-setgfxmode-x.diff
Created
January 11, 2014 14:25
[Merged into original tree] Add LUNA88K quirks in X.Org wscons driver to co-exist colored wscons with monochrome X server, with the help of WSDISPLAYIO_SETGFXMODE ioctl supported kernel.
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| Index: driver/xf86-video-wsfb//src/wsfb_driver.c | |
| =================================================================== | |
| RCS file: /cvs/xenocara/driver/xf86-video-wsfb/src/wsfb_driver.c,v | |
| retrieving revision 1.30 | |
| diff -u -r1.30 wsfb_driver.c | |
| --- driver/xf86-video-wsfb//src/wsfb_driver.c 15 Jul 2013 13:23:17 -0000 1.30 | |
| +++ driver/xf86-video-wsfb//src/wsfb_driver.c 11 Jan 2014 14:17:54 -0000 | |
| @@ -531,6 +531,22 @@ | |
| strerror(errno)); | |
| return FALSE; |
ao-kenji
/ tw-on-obsd-m88k
Last active
January 4, 2016 19:29
Ruby gems to use Tw (Twitter client on Ruby; http://shokai.github.io/tw/ ) on OpenBSD/m88k. This is "just work" set.
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| #!/bin/sh | |
| # pkgsrc reference | |
| gem19 install args_parser -v 0.2.0 # misc/ruby-args_parser | |
| gem19 install parallel -v 0.8.2 # misc/ruby-parallel | |
| gem19 install rainbow -v 1.1.4 # misc/ruby-rainbow | |
| gem19 install hashie -v 1.2.0 # misc/ruby-hashie | |
| gem19 install oauth -v 0.4.7 # security/ruby-oauth | |
| gem19 install yajl-ruby -v 1.1.0 # textproc/ruby-yajl | |
| gem19 install userstream -v 1.3.0 # net/ruby-userstream |
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| Index: sys/arch/luna88k/dev/mb89352.c | |
| =================================================================== | |
| RCS file: /cvs/src/sys/arch/luna88k/dev/mb89352.c,v | |
| retrieving revision 1.17 | |
| diff -u -r1.17 mb89352.c | |
| --- sys/arch/luna88k/dev/mb89352.c 30 May 2011 20:01:29 -0000 1.17 | |
| +++ sys/arch/luna88k/dev/mb89352.c 5 Apr 2014 08:05:44 -0000 | |
| @@ -166,6 +166,7 @@ | |
| void spc_msgout (struct spc_softc *); | |
| int spc_dataout_pio (struct spc_softc *, u_char *, int); |
ao-kenji
/ obsd-yaftx.diff
Created
July 19, 2014 00:45
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| diff --git a/makefile b/makefile | |
| index caf405f..4f2b5f9 100644 | |
| --- a/makefile | |
| +++ b/makefile | |
| @@ -4,8 +4,8 @@ CC ?= gcc | |
| CFLAGS ?= -std=c99 -pedantic -Wall -Wextra -O3 -s -pipe | |
| LDFLAGS ?= | |
| -XCFLAGS ?= -std=c99 -pedantic -Wall -Wextra -I/usr/include/X11/ -O3 -s -pipe | |
| -XLDFLAGS ?= -lX11 |
ao-kenji
/ yaft-luna88k-20140809.diff
Created
August 9, 2014 21:26
yaft ( http://uobikiemukot.github.io/yaft/ ) on OpenBSD/luna88k, take 1. 1bpp version.
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| diff --git a/conf.h b/conf.h | |
| index 3aade0c..34d7f59 100644 | |
| --- a/conf.h | |
| +++ b/conf.h | |
| @@ -2,10 +2,17 @@ | |
| /* color: index number of color_palette[] (see color.h) */ | |
| enum { | |
| +#if 0 | |
| DEFAULT_FG = 7, |
ao-kenji
/ yaft-luna88k-8bpp-20140810.diff
Created
August 10, 2014 03:56
yaft ( http://uobikiemukot.github.io/yaft/ ) on OpenBSD/luna88k, take 2. 8bpp version.
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| diff --git a/draw.h b/draw.h | |
| index 9871ba3..9d69618 100644 | |
| --- a/draw.h | |
| +++ b/draw.h | |
| @@ -1,6 +1,8 @@ | |
| /* See LICENSE for licence details. */ | |
| static inline void draw_sixel(struct framebuffer *fb, int line, int col, uint8_t *bitmap) | |
| { | |
| + /* XXX: Maybe need to re-write on LUNA */ | |
| + |