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xengine - reciprocating engine for X :-)
Author: Kazuhiko Shutoh
Permission to use, copy, modify and distribute this software,
documentation, images, etc. is granted, provided that this
comment and the author's name is retained. The author assumes no
responsibility for lost sleep as a consequence of use of this software.
--- Compile
If you can't use imake, Please manually compile,
cc -O -o xengine xengine.c -lXaw -lXmu -lXt -lX11 -lXext -lm
or
cc -O -o xengine xengine.c -lXaw -lXmu -lXt -lX11 -lm
--- Note
Xengine is count rotational per minutes 10 times, And indicate mean
value.
Xengine request protocol as (one cycle) :
code count name
43 2 GetInputFocus
56 7 ChangeGC
62 20 CopyArea
66 20 PolySegment
70 120 PolyFillRectangle
71 100 PolyFillArc
--- Special thanks to:
Yasushi Ohba (YAMAHA/ISL)
Mathematical.
Toshihisa Sadakata (YAMAHA/ISL)
Engine movement.
Hitoshi Tsujimura <hitosi@sinbasi.trad.pfu.fujitsu.co.jp>
Bug report & fix.
--- Benchmarks
xengine benchmark
Thanks to :
"Greg Onufer" <greg@cheers.Bungi.COM>
Kazunari "ISSEY" Nakamura <kazu@the.nkk.co.jp>
Susumu-Mukawa <mukawa@ctec.tn-sec.ntt.jp>
kaneyasu@src.ricoh.co.jp (Noriyuki Kaneyasu)
palm@icrl.mew.mei.co.jp (Steve [kiwin] Palm)
saitoh@icsts1.osaka-u.ac.jp (SAITOH Akinori)
sato@rokoh.gen.u-tokyo.ac.jp (Keisuke (@_@) SATO)
take@studiogen.co.jp (Wataru Takenouchi)
Machine Server RPM
-----------------------------------------------------------------------------
DEC Station 3100 X11R4(fix-?),mono 539 *4
DEC Station 5000/200 16M X11R4(fix-14),256 color 473
Sun4/370GXP SPARC 16MHz(?) X11R4(fix-12),mono 438
SparcStation 470 Memory 32M X11R4(fix-14),256color (GX) 301.8
DEC Station 3100/200 16M X11R4(fix-14),256 color 248 ~ 268
SparcStation IPC Memory 24M X11R4(fix-6), 256 color 234
SparcStation 370 Memory 56M X11R4(fix-14),256 color 230
Sun4c/60GX 10MHz(?) X11R4(fix-12),256 color 200
SparcStation 1 X11R4(applied fix-14) 256 color 186.33
luna-88K,2 CPU,mach Memory 32M X11R4, 16 color 180 *1
Sun4/260C 10MHz(?) X11R4(fix-12), 256 color 155
Sun3/50M 12M X11R4(fix-14+local patch)mono 136 *3
Sun3/150M 16MHz X11R4(fix-12), mono 132
Sun 3/60C(CG4) X11R4 fix-14 gcc-1.35.1 16color about 90
Sun3/110LC 16MHz X11R4(fix-12),256 color 75
Sun 3/60C X11R4 no-fix 73.3
CIT-X Terminal X11R3 mono 45.5
NWS-1750 + XMiNT X11R3? mono 46 ~ 48
X-mint Memory 8M X11R3,mono 45
X-station Memory 8M X11R3,256 color 40
Sun-2/120,7M X11R4(fix-14),gcc-1.37.1,mono 21.6
NEWS841 memory 16M X11R2, 16 color 11
X640 X11R3?(mono) 10.4
NWS1450 (color) ?? 10 *2
MASSCOMP RTU X11R2? 16 color 8.5
PC-Xview 386sx 16MHz Memory 4M
16bitBUS-VGA X11R3 3.5
*1 OS is Beta version.
*2 Why slow?
*3 Local optimize was applied to server.
*4 Very fast !
Send any comments, bug reports, etc. are welcome.
--
Kazuhiko Shutoh
YAMAHA Corp.
shutoh@emi.yamama.co.jp
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