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Copy pathvd_unicon-kernel-20041019-2.6.9.patch
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vd_unicon-kernel-20041019-2.6.9.patch
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diff -urN linux-2.6.9.orig/drivers/char/consolemap.c linux-2.6.9.unicon/drivers/char/consolemap.c
--- linux-2.6.9.orig/drivers/char/consolemap.c 2004-10-19 06:54:40.000000000 +0900
+++ linux-2.6.9.unicon/drivers/char/consolemap.c 2004-10-19 09:55:45.000000000 +0900
@@ -23,7 +23,11 @@
#include <linux/consolemap.h>
#include <linux/vt_kern.h>
+#ifdef CONFIG_UNICON
+unsigned short translations[][256] = {
+#else
static unsigned short translations[][256] = {
+#endif
/* 8-bit Latin-1 mapped to Unicode -- trivial mapping */
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007,
diff -urN linux-2.6.9.orig/drivers/char/vt.c linux-2.6.9.unicon/drivers/char/vt.c
--- linux-2.6.9.orig/drivers/char/vt.c 2004-10-19 06:55:06.000000000 +0900
+++ linux-2.6.9.unicon/drivers/char/vt.c 2004-10-19 10:05:07.000000000 +0900
@@ -101,6 +101,7 @@
#include <linux/bootmem.h>
#include <linux/pm.h>
#include <linux/font.h>
+#include <linux/version.h>
#include <asm/io.h>
#include <asm/system.h>
@@ -109,6 +110,11 @@
#include "console_macros.h"
+#ifdef CONFIG_UNICON
+#include <linux/fb_doublebyte.h>
+#define video_erase_char_ext ((video_erase_char)&0xff)
+ extern unsigned short translations[][256];
+#endif
const struct consw *conswitchp;
@@ -248,6 +254,21 @@
return p;
}
+#ifdef CONFIG_UNICON
+static inline unsigned short *screenpos_ext(int currcons, int offset, int viewed)
+{
+ unsigned short *p;
+
+ if (!viewed)
+ p = (unsigned short *)(origin + offset + screenbuf_size);
+ else if (!sw->con_screen_pos)
+ p = (unsigned short *)(visible_origin + offset + screenbuf_size);
+ else
+ p = sw->con_screen_pos(vc_cons[currcons].d, -offset-1);
+ return p;
+}
+#endif
+
static inline void scrolldelta(int lines)
{
scrollback_delta += lines;
@@ -273,6 +294,12 @@
s = (unsigned short *) (origin+video_size_row*(t+nr));
scr_memmovew(d, s, (b-t-nr) * video_size_row);
scr_memsetw(d + (b-t-nr) * video_num_columns, video_erase_char, video_size_row*nr);
+#ifdef CONFIG_UNICON
+ d += (screenbuf_size>>1);
+ s += (screenbuf_size>>1);
+ scr_memcpyw(d, s, (b-t-nr) * video_size_row);
+ scr_memsetw(d + (b-t-nr) * video_num_columns, video_erase_char_ext, video_size_row*nr);
+#endif
}
static void
@@ -291,6 +318,11 @@
step = video_num_columns * nr;
scr_memmovew(s + step, s, (b-t-nr)*video_size_row);
scr_memsetw(s, video_erase_char, 2*step);
+#ifdef CONFIG_UNICON
+ s += (screenbuf_size>>1);
+ scr_memmovew(s + step, s, (b-t-nr)*video_size_row);
+ scr_memsetw(s, video_erase_char_ext, 2*step);
+#endif
}
static void do_update_region(int currcons, unsigned long start, int count)
@@ -314,6 +346,10 @@
int startx = xx;
u16 *q = p;
while (xx < video_num_columns && count) {
+#ifdef CONFIG_UNICON
+ //line by line, so the following putcs will be assured to
+ //handle only in-line string.
+#endif
if (attrib != (scr_readw(p) & 0xff00)) {
if (p > q)
sw->con_putcs(vc_cons[currcons].d, q, p-q, yy, startx);
@@ -446,6 +482,40 @@
do_update_region(currcons, (unsigned long) p, count);
}
+#ifdef CONFIG_UNICON
+/* used by selection: complement pointer position */
+void complement_pos(int currcons, int offset)
+{
+ static unsigned short *p = NULL;
+ static unsigned short old = 0;
+ static unsigned short oldx = 0, oldy = 0;
+ static unsigned short *p_ext = NULL;
+ static unsigned short old_ext = 0;
+
+ if (p) {
+ scr_writew(old, p);
+ //scr_writew(old_ext, p_ext);
+ if (DO_UPDATE)
+ sw->con_putc(vc_cons[currcons].d, (old_ext<<16)| old, oldy, oldx);
+ }
+ if (offset == -1)
+ p = NULL;
+ else {
+ unsigned short new;
+ p = screenpos(currcons, offset, 1);
+ p_ext = screenpos_ext(currcons, offset, 1);
+ old = scr_readw(p);
+ old_ext = scr_readw(p_ext);
+ new = old ^ complement_mask;
+ scr_writew(new, p);
+ if (DO_UPDATE) {
+ oldx = (offset >> 1) % video_num_columns;
+ oldy = (offset >> 1) / video_num_columns;
+ sw->con_putc(vc_cons[currcons].d, (old_ext<<16) | new, oldy, oldx);
+ }
+ }
+}
+#else
/* used by selection: complement pointer position */
void complement_pos(int currcons, int offset)
{
@@ -475,15 +545,23 @@
}
}
}
+#endif
static void insert_char(int currcons, unsigned int nr)
{
unsigned short *p, *q = (unsigned short *) pos;
p = q + video_num_columns - nr - x;
- while (--p >= q)
+ while (--p >= q) {
scr_writew(scr_readw(p), p + nr);
+#ifdef CONFIG_UNICON
+ scr_writew(scr_readw(p+(screenbuf_size>>1)),p+(screenbuf_size>>1)+nr);
+#endif
+ }
scr_memsetw(q, video_erase_char, nr*2);
+#ifdef CONFIG_UNICON
+ scr_memsetw(q+(screenbuf_size>>1),video_erase_char_ext,nr*2);
+#endif
need_wrap = 0;
if (DO_UPDATE) {
unsigned short oldattr = attr;
@@ -504,9 +582,15 @@
while (++i <= video_num_columns - nr) {
scr_writew(scr_readw(p+nr), p);
+#ifdef CONFIG_UNICON
+ scr_writew(scr_readw(p+nr+(screenbuf_size>>1)),p+(screenbuf_size>>1));
+#endif
p++;
}
scr_memsetw(p, video_erase_char, nr*2);
+#ifdef CONFIG_UNICON
+ scr_memsetw(p+(screenbuf_size>>1), video_erase_char_ext, nr*2);
+#endif
need_wrap = 0;
if (DO_UPDATE) {
unsigned short oldattr = attr;
@@ -537,7 +621,11 @@
if ((type & 0x40) && ((i & 0x700) == ((i & 0x7000) >> 4))) i ^= 0x0700;
scr_writew(i, (u16 *) pos);
if (DO_UPDATE)
+#ifdef CONFIG_UNICON
+ sw->con_putc(vc_cons[currcons].d, scr_readw((u16 *) pos+ (screenbuf_size>>1))<<16 | (i & 0xffff), y, x);
+#else
sw->con_putc(vc_cons[currcons].d, i, y, x);
+#endif
}
static void hide_softcursor(int currcons)
@@ -545,7 +633,11 @@
if (softcursor_original != -1) {
scr_writew(softcursor_original,(u16 *) pos);
if (DO_UPDATE)
+#ifdef CONFIG_UNICON
+ sw->con_putc(vc_cons[currcons].d, scr_readw((u16 *) pos+ (screenbuf_size>>1))<<16 | softcursor_original, y, x);
+#else
sw->con_putc(vc_cons[currcons].d, softcursor_original, y, x);
+#endif
softcursor_original = -1;
}
}
@@ -733,7 +825,11 @@
visual_init(currcons, 1);
if (!*vc_cons[currcons].d->vc_uni_pagedir_loc)
con_set_default_unimap(currcons);
+#ifdef CONFIG_UNICON
+ q = (long)kmalloc(screenbuf_size*2,GFP_KERNEL);
+#else
q = (long)kmalloc(screenbuf_size, GFP_KERNEL);
+#endif
if (!q) {
kfree((char *) p);
vc_cons[currcons].d = NULL;
@@ -788,7 +884,11 @@
if (new_cols == video_num_columns && new_rows == video_num_lines)
return 0;
+#ifdef CONFIG_UNICON
+ newscreen = (unsigned short *) kmalloc(new_screen_size*2, GFP_USER);
+#else
newscreen = (unsigned short *) kmalloc(new_screen_size, GFP_USER);
+#endif
if (!newscreen)
return -ENOMEM;
@@ -820,13 +920,24 @@
while (old_origin < scr_end) {
scr_memcpyw((unsigned short *) new_origin, (unsigned short *) old_origin, rlth);
- if (rrem)
+#ifdef CONFIG_UNICON
+ scr_memcpyw((unsigned short *) (new_origin + new_screen_size), (unsigned short*) (old_origin + old_screen_size), rlth);
+#endif
+ if (rrem) {
scr_memsetw((void *)(new_origin + rlth), video_erase_char, rrem);
+#ifdef CONFIG_UNICON
+ scr_memsetw((void *)(new_origin + rlth + new_screen_size), video_erase_char_ext, rrem);
+#endif
+ }
old_origin += old_row_size;
new_origin += new_row_size;
}
- if (new_scr_end > new_origin)
+ if (new_scr_end > new_origin) {
scr_memsetw((void *) new_origin, video_erase_char, new_scr_end - new_origin);
+#ifdef CONFIG_UNICON
+ scr_memsetw((void *) (new_origin + new_screen_size), video_erase_char_ext, new_scr_end - new_origin);
+#endif
+ }
if (kmalloced)
kfree(screenbuf);
screenbuf = newscreen;
@@ -1049,6 +1160,9 @@
return;
}
scr_memsetw(start, video_erase_char, 2*count);
+#ifdef CONFIG_UNICON
+ scr_memsetw(start + (screenbuf_size>>1), video_erase_char_ext, 2*count);
+#endif
need_wrap = 0;
}
@@ -1083,6 +1197,9 @@
return;
}
scr_memsetw(start, video_erase_char, 2 * count);
+#ifdef CONFIG_UNICON
+ scr_memsetw(start + (screenbuf_size>>1), video_erase_char_ext, 2*count);
+#endif
need_wrap = 0;
}
@@ -1095,6 +1212,9 @@
count = (vpar > video_num_columns-x) ? (video_num_columns-x) : vpar;
scr_memsetw((unsigned short *) pos, video_erase_char, 2 * count);
+#ifdef CONFIG_UNICON
+ scr_memsetw((unsigned short *) pos + (screenbuf_size>>1), video_erase_char_ext, 2*count);
+#endif
if (DO_UPDATE)
sw->con_clear(vc_cons[currcons].d, y, x, 1, count);
need_wrap = 0;
@@ -1692,7 +1812,12 @@
if (ques) {
clear_selection();
if (par[0])
+#ifdef CONFIG_UNICON
+ // force the low byte to be zero
+ complement_mask = par[0]<<8;
+#else
complement_mask = par[0]<<8 | par[1];
+#endif
else
complement_mask = s_complement_mask;
return;
@@ -1908,6 +2033,12 @@
u16 himask, charmask;
const unsigned char *orig_buf = NULL;
int orig_count;
+#ifdef CONFIG_UNICON
+ /* added by Arthur Ma, for multiple font support */
+ struct double_byte * doublebyte_default = NULL;
+#define GB_LEFT 0x8000
+#define GB_RIGHT 0xc000
+#endif
if (in_interrupt())
return count;
@@ -1922,6 +2053,12 @@
return 0;
}
+#ifdef CONFIG_UNICON
+ /* added by Arthur Ma, for multiple font support */
+ if (UniconFontManager != NULL)
+ doublebyte_default = UniconFontManager->getfont (vt->vc_num);
+#endif
+
currcons = vt->vc_num;
if (!vc_cons_allocated(currcons)) {
/* could this happen? */
@@ -2073,6 +2210,55 @@
((attr << 8) & ~himask) + ((tc & 0x100) ? himask : 0) + (tc & 0xff) :
(attr << 8) + tc,
(u16 *) pos);
+#ifdef CONFIG_UNICON
+#define HIGH_WORD ((u16 *) ((long)pos + screenbuf_size))
+#define HIGH_WORD_PREV ((u16 *) ((long)pos - 2 + screenbuf_size))
+#define HIGH_WORD_NEXT ((u16 *) ((long)pos + 2 + screenbuf_size))
+ /*
+ * following condiction we do not tread the char as
+ * double byte.
+ * 1. default encoding is NULL. The encode module not
+ * install yet.
+ * 2. Current char set is not the default one. We are
+ * possible drawing a table lines right now.
+ * -Chris
+ */
+ if (doublebyte_default && translate == translations[0]
+ && (pos==origin||!(scr_readw(HIGH_WORD_PREV)&DB_HALF_MASK))
+ && doublebyte_default->is_left(tc)){
+ /*possible the left char of the Double Byte
+ , but we don't know yet, because the right
+ char is unknow right now. So mark it as
+ Half char, the possible candidate
+ -Chris
+ */
+ scr_writew(DB_HALF_MASK,HIGH_WORD);
+
+ } else if(doublebyte_default&& translate == translations[0]
+ && scr_readw(HIGH_WORD_PREV)==DB_HALF_MASK
+ && doublebyte_default->is_right(tc)) {
+ scr_writew(DB_LEFT|(tc & 0xff),HIGH_WORD_PREV);
+ scr_writew(DB_RIGHT|(scr_readw((u16*)(pos-2))&0xff),HIGH_WORD);
+ if (DO_UPDATE && draw_x < 0) {
+ draw_from = pos-2 ;
+ if (x>0) {
+ draw_x = x-1;
+ } else {
+ draw_to = pos;
+ draw_x = video_num_columns -1;
+ y--;
+ FLUSH
+ y++;
+ draw_x = 0;
+ draw_from = pos;
+ }
+ }
+ } else if(doublebyte_default) {
+ /*normal ASCII or table lines, clean hight byte*/
+ scr_writew(0,HIGH_WORD);
+ }
+
+#endif
if (DO_UPDATE && draw_x < 0) {
draw_x = x;
draw_from = pos;
@@ -2238,6 +2424,9 @@
continue;
}
scr_writew((attr << 8) + c, (unsigned short *) pos);
+#ifdef CONFIG_UNICON
+ scr_writew(0,(unsigned short *) pos + (screenbuf_size>>1));
+#endif
cnt++;
if (myx == video_num_columns - 1) {
need_wrap = 1;
@@ -2599,7 +2788,11 @@
vt_cons[currcons] = (struct vt_struct *)
alloc_bootmem(sizeof(struct vt_struct));
visual_init(currcons, 1);
+#ifdef CONFIG_UNICON
+ screenbuf = (unsigned short *) alloc_bootmem( 2 * screenbuf_size);
+#else
screenbuf = (unsigned short *) alloc_bootmem(screenbuf_size);
+#endif
kmalloced = 0;
vc_init(currcons, video_num_lines, video_num_columns,
currcons || !sw->con_save_screen);
@@ -3243,6 +3436,12 @@
set_cursor(currcons);
}
+#ifdef CONFIG_UNICON
+/*
+ Now, the unicon doesn't support vcs!
+ To support it, first change the vc_screen.c!
+*/
+#endif
u16 vcs_scr_readw(int currcons, const u16 *org)
{
if ((unsigned long)org == pos && softcursor_original != -1)
@@ -3281,6 +3480,18 @@
* Visible symbols for modules
*/
+#ifdef CONFIG_UNICON
+int (*Unicon_fnKeyHook)
+ (struct tty_struct *tty, unsigned char ch, char flag) = NULL;
+int (*Unicon_fnLowerKeyHook) (unsigned char ch) = NULL;
+void (*Unicon_TtyChangeUpdate) (int nTty) = NULL;
+EXPORT_SYMBOL(Unicon_fnLowerKeyHook);
+EXPORT_SYMBOL(Unicon_fnKeyHook);
+EXPORT_SYMBOL(Unicon_TtyChangeUpdate);
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0))
+EXPORT_SYMBOL(vc_cons);
+#endif
+#endif
EXPORT_SYMBOL(color_table);
EXPORT_SYMBOL(default_red);
EXPORT_SYMBOL(default_grn);
diff -urN linux-2.6.9.orig/drivers/video/Kconfig linux-2.6.9.unicon/drivers/video/Kconfig
--- linux-2.6.9.orig/drivers/video/Kconfig 2004-10-19 06:53:07.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/Kconfig 2004-10-19 09:55:45.000000000 +0900
@@ -49,6 +49,17 @@
your driver does not take advantage of this feature, choosing Y will
just increase the kernel size by about 5K.
+config UNICON
+ bool "UNICON console support (EXPERIMENTAL)"
+ depends on FB && EXPERIMENTAL
+ select FRAMEBUFFER_CONSOLE
+ help
+ This is UNICON CJK display system lower level driver and API.
+ Unikey and CJK font modules are included in the UNICON package.
+ If you want to use UNICON, say Y here. If unsure, say N.
+
+ source "drivers/video/unicon/Kconfig"
+
config FB_CIRRUS
tristate "Cirrus Logic support"
depends on FB && (ZORRO || PCI)
diff -urN linux-2.6.9.orig/drivers/video/Makefile linux-2.6.9.unicon/drivers/video/Makefile
--- linux-2.6.9.orig/drivers/video/Makefile 2004-10-19 06:53:21.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/Makefile 2004-10-19 11:06:53.000000000 +0900
@@ -7,6 +7,10 @@
obj-$(CONFIG_VT) += console/
obj-$(CONFIG_LOGO) += logo/
+ifeq ($(CONFIG_UNICON),y)
+subdir-m += unicon
+endif
+
obj-$(CONFIG_FB) += fbmem.o fbmon.o fbcmap.o fbsysfs.o modedb.o softcursor.o
# Only include macmodes.o if we have FB support and are PPC
ifeq ($(CONFIG_FB),y)
diff -urN linux-2.6.9.orig/drivers/video/unicon/COPYING linux-2.6.9.unicon/drivers/video/unicon/COPYING
--- linux-2.6.9.orig/drivers/video/unicon/COPYING 1970-01-01 09:00:00.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/unicon/COPYING 2004-10-19 09:55:45.000000000 +0900
@@ -0,0 +1,341 @@
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
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+
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+
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+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
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+Activities other than copying, distribution and modification are not
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+Whether that is true depends on what the Program does.
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+ 1. You may copy and distribute verbatim copies of the Program's
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+
+You may charge a fee for the physical act of transferring a copy, and
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+
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+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
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+
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+under Section 2) in object code or executable form under the terms of
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+
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+
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+either of that version or of any later version published by the Free
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+Foundation.
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+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
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+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ Appendix: How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) 19yy <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) 19yy name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
+
diff -urN linux-2.6.9.orig/drivers/video/unicon/CREDITS linux-2.6.9.unicon/drivers/video/unicon/CREDITS
--- linux-2.6.9.orig/drivers/video/unicon/CREDITS 1970-01-01 09:00:00.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/unicon/CREDITS 2004-10-19 09:55:45.000000000 +0900
@@ -0,0 +1,38 @@
+This is at least a partial credits-file of people that have
+contributed to the Linux UNICON subsystems, including tools and
+drivers.
+
+The format of this file was shamelessly stolen from the CREDITS file
+in the Linux kernel distribution.
+
+It is sorted by name and formatted to allow easy grepping and
+beautification by scripts. The fields are: name (N), email (E),
+web-address (W), PGP key ID and fingerprint (P), description (D), and
+snail-mail address (S).
+
+----------
+N: ChenJun
+E: jimc@turbolinux.com.cn
+D: Original author of unicon display support in the console driver.
+ Table character etc.
+
+N: Li Qi Cheng
+E: chrisl at gnuchina dot org
+D: Original author of unicon display support in the console driver.
+
+N: Ma Jun
+E: arthur.ma@turbolinux.com.cn
+D: Original author of input C/S method and international of the
+ Unicon project
+ Imm C/S struct architecture
+ Font Manager & Unikey
+ Font modules
+ SmallFont Utility
+ Unicon Tools
+
+N: Yu Min Jian
+E: yumingjian@china.com
+D: Original author of unicon grasp server
+
+----------
+End of the Linux UNICON CREDITS file.
diff -urN linux-2.6.9.orig/drivers/video/unicon/ChangeLog linux-2.6.9.unicon/drivers/video/unicon/ChangeLog
--- linux-2.6.9.orig/drivers/video/unicon/ChangeLog 1970-01-01 09:00:00.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/unicon/ChangeLog 2004-10-19 09:55:45.000000000 +0900
@@ -0,0 +1,59 @@
+2001-05-30 Ma Lin<merlin at turbolinux.com.cn>
+ * Unicon-3.0.3 released
+ Kernel patches for 2.4.5 and 2.2.19
+ 2.4 Kernel patch cleanup, some bugfix.
+2001-05-23 Ma Lin<merlin at turbolinux.com.cn>
+ More documents updated.
+ Unicon startup scripts updated.
+ Fixed some install problem.
+2001-02-27 Ma Lin<merlin at turbolinux.com.cn>
+ unicon-3.0.2pl2
+ Documents updated.
+ Fixed compile problem under gcc2.96.
+ kernel patches for 2.4.2 and 2.2.19pre15
+2001-02-26 Ma Lin<merlin at turbolinux.com.cn>
+ * unicon-3.0.2 released
+ fix a few Makefile and spell problems.
+ add unicon start scripts.
+2001-02-19 Ma Lin<merlin at turbolinux.com.cn>
+ rearrange IMM directory structure
+ update pinyin.map and sysphrase.txt
+ kernel patch for 2.4.1
+ some other bug-fixes and document-updates.
+2001-02-15 Ma Lin<merlin at turbolinux.com.cn>
+ add cxterm IMM module and cit files.
+2000-11-22 Arthur ma <arthur.ma@turbolinux.com.cn>
+ * unicon-3.0.1 released
+ fix a bug on GB==>GBK input switch
+ remove CFLAG "-V2.7.2.3" in Makefile.in
+ add kernel 2.4-test11 patch
+ add kernel 2.2.18-pre22 patch
+ clean up Makefile and configure script.
+2000-09-20 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ release 2.4-test8 patch
+ add usb patch
+2000-08-11 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ kernel font manager bugs
+2000-06-8 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ fix memeory leak
+2000-05-11 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ delete multiple display of the same phrase.
+2000-05-08 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ * release unicon1.1
+2000-05-01 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ port to kernel 2.2.15
+2000-04-21 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ fix the unikey to fit Muti-processor
+2000-03-21 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ input method C/S
+2000-02-21 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ disable the OS forward key (fix bugs about Ctrl-F1)
+2000-02-10 Arthur Ma <arthur.ma@turbolinux.com.cn>
+ Keyboard States monitor
+1999-09-21 Justin Yu <justiny@turbolinux.com.cn>
+ * First Public Released 0.1
+1999-09-17
+ * Add Help
+1999-09-07
+ * Change the share memory in xl_pinyin.c to
+ conventional memory
diff -urN linux-2.6.9.orig/drivers/video/unicon/Kconfig linux-2.6.9.unicon/drivers/video/unicon/Kconfig
--- linux-2.6.9.orig/drivers/video/unicon/Kconfig 1970-01-01 09:00:00.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/unicon/Kconfig 2004-10-19 09:55:45.000000000 +0900
@@ -0,0 +1,34 @@
+config UNICON_GB
+ tristate "UNICON GB Font support"
+ depends on UNICON
+ default m
+
+config UNICON_GBK
+ tristate "UNICON GBK Font support"
+ depends on UNICON
+ default m
+
+config UNICON_BIG5
+ tristate "UNICON Big5 Font support"
+ depends on UNICON
+ default m
+
+config UNICON_EUCJP
+ tristate "UNICON EUC-JP Font support"
+ depends on UNICON
+ default m
+
+config UNICON_JIS
+ tristate "UNICON JIS Font support"
+ depends on UNICON
+ default m
+
+config UNICON_SJIS
+ tristate "UNICON Shift-JIS Font support"
+ depends on UNICON
+ default m
+
+config UNICON_KSCM
+ tristate "UNICON KSCM Font support"
+ depends on UNICON
+ default m
diff -urN linux-2.6.9.orig/drivers/video/unicon/Makefile linux-2.6.9.unicon/drivers/video/unicon/Makefile
--- linux-2.6.9.orig/drivers/video/unicon/Makefile 1970-01-01 09:00:00.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/unicon/Makefile 2004-10-19 09:55:45.000000000 +0900
@@ -0,0 +1,19 @@
+# Makefile for the UNICON
+
+unikey-objs := xl_fontmgr.o xl_hzfb.o xl_keyhooks.o xl_keymasks.o xl_unikey.o
+
+obj-m := unikey.o
+obj-$(CONFIG_UNICON_GB) += encode-gb.o
+obj-$(CONFIG_UNICON_GBK) += encode-gbk.o
+obj-$(CONFIG_UNICON_BIG5) += encode-big5.o
+obj-$(CONFIG_UNICON_EUCJP) += encode-eucjp.o
+obj-$(CONFIG_UNICON_JIS) += encode-jis.o
+obj-$(CONFIG_UNICON_SJIS) += encode-sjis.o
+obj-$(CONFIG_UNICON_KSCM) += encode-kscm.o
+
+unikey.o: $(unikey-objs)
+ $(LD) -r -o $@ $(unikey-objs)
+
+ifneq ($(PATCHLEVEL),6)
+include $(TOPDIR)/Rules.make
+endif
diff -urN linux-2.6.9.orig/drivers/video/unicon/encode-big5.c linux-2.6.9.unicon/drivers/video/unicon/encode-big5.c
--- linux-2.6.9.orig/drivers/video/unicon/encode-big5.c 1970-01-01 09:00:00.000000000 +0900
+++ linux-2.6.9.unicon/drivers/video/unicon/encode-big5.c 2004-10-19 09:55:45.000000000 +0900
@@ -0,0 +1,85 @@
+
+/*
+ *
+ * UNICON - The Console Chinese & I18N
+ * Copyright (c) 1999-2000
+ *
+ * This file is part of UNICON, a console Chinese & I18N
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *