OpenCores
URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [tags/] [alpha/] [gen_or1k_isa/] [result/] [or1k_isa_distiller.ps] - Blame information for rev 1778

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 14 lampret 
%!PS-Adobe-2.0
2 
%%Creator: dvips(k) 5.86 Copyright 1999 Radical Eye Software
3 
%%Title: tmp/isa.dvi
4 
%%Pages: 70
5 
%%PageOrder: Ascend
6 
%%BoundingBox: 0 0 596 842
7 
%%DocumentFonts: Times-Bold Times-Roman Courier
8 
%%EndComments
9 
%DVIPSWebPage: (www.radicaleye.com)
10 
%DVIPSCommandLine: dvips -o result/or1k_isa_distiller.ps tmp/isa.dvi
11 
%DVIPSParameters: dpi=600, compressed
12 
%DVIPSSource:  TeX output 2000.03.04:0315
13 
%%BeginProcSet: texc.pro
14 
%!
15 
/TeXDict 300 dict def TeXDict begin/N{def}def/B{bind def}N/S{exch}N/X{S
16 
N}B/A{dup}B/TR{translate}N/isls false N/vsize 11 72 mul N/hsize 8.5 72
17 
mul N/landplus90{false}def/@rigin{isls{[0 landplus90{1 -1}{-1 1}ifelse 0
18 
 
19 
landplus90{VResolution 72 div vsize mul 0 exch}{Resolution -72 div hsize
20 
mul 0}ifelse TR}if Resolution VResolution vsize -72 div 1 add mul TR[
21 
matrix currentmatrix{A A round sub abs 0.00001 lt{round}if}forall round
22 
exch round exch]setmatrix}N/@landscape{/isls true N}B/@manualfeed{
23 
statusdict/manualfeed true put}B/@copies{/#copies X}B/FMat[1 0 0 -1 0 0]
24 
N/FBB[0 0 0 0]N/nn 0 N/IEn 0 N/ctr 0 N/df-tail{/nn 8 dict N nn begin
25 
/FontType 3 N/FontMatrix fntrx N/FontBBox FBB N string/base X array
26 
/BitMaps X/BuildChar{CharBuilder}N/Encoding IEn N end A{/foo setfont}2
27 
array copy cvx N load 0 nn put/ctr 0 N[}B/sf 0 N/df{/sf 1 N/fntrx FMat N
28 
df-tail}B/dfs{div/sf X/fntrx[sf 0 0 sf neg 0 0]N df-tail}B/E{pop nn A
29 
definefont setfont}B/Cw{Cd A length 5 sub get}B/Ch{Cd A length 4 sub get
30 
}B/Cx{128 Cd A length 3 sub get sub}B/Cy{Cd A length 2 sub get 127 sub}
31 
B/Cdx{Cd A length 1 sub get}B/Ci{Cd A type/stringtype ne{ctr get/ctr ctr
32 
1 add N}if}B/id 0 N/rw 0 N/rc 0 N/gp 0 N/cp 0 N/G 0 N/CharBuilder{save 3
33 
1 roll S A/base get 2 index get S/BitMaps get S get/Cd X pop/ctr 0 N Cdx
34 
 
35 
sub Cy .1 sub]/id Ci N/rw Cw 7 add 8 idiv string N/rc 0 N/gp 0 N/cp 0 N{
36 
rc 0 ne{rc 1 sub/rc X rw}{G}ifelse}imagemask restore}B/G{{id gp get/gp
37 
gp 1 add N A 18 mod S 18 idiv pl S get exec}loop}B/adv{cp add/cp X}B
38 
/chg{rw cp id gp 4 index getinterval putinterval A gp add/gp X adv}B/nd{
39 
/cp 0 N rw exit}B/lsh{rw cp 2 copy get A 0 eq{pop 1}{A 255 eq{pop 254}{
40 
A A add 255 and S 1 and or}ifelse}ifelse put 1 adv}B/rsh{rw cp 2 copy
41 
get A 0 eq{pop 128}{A 255 eq{pop 127}{A 2 idiv S 128 and or}ifelse}
42 
ifelse put 1 adv}B/clr{rw cp 2 index string putinterval adv}B/set{rw cp
43 
fillstr 0 4 index getinterval putinterval adv}B/fillstr 18 string 0 1 17
44 
{2 copy 255 put pop}for N/pl[{adv 1 chg}{adv 1 chg nd}{1 add chg}{1 add
45 
chg nd}{adv lsh}{adv lsh nd}{adv rsh}{adv rsh nd}{1 add adv}{/rc X nd}{
46 
1 add set}{1 add clr}{adv 2 chg}{adv 2 chg nd}{pop nd}]A{bind pop}
47 
forall N/D{/cc X A type/stringtype ne{]}if nn/base get cc ctr put nn
48 
/BitMaps get S ctr S sf 1 ne{A A length 1 sub A 2 index S get sf div put
49 
}if put/ctr ctr 1 add N}B/I{cc 1 add D}B/bop{userdict/bop-hook known{
50 
bop-hook}if/SI save N @rigin 0 0 moveto/V matrix currentmatrix A 1 get A
51 
mul exch 0 get A mul add .99 lt{/QV}{/RV}ifelse load def pop pop}N/eop{
52 
SI restore userdict/eop-hook known{eop-hook}if showpage}N/@start{
53 
userdict/start-hook known{start-hook}if pop/VResolution X/Resolution X
54 
1000 div/DVImag X/IEn 256 array N 2 string 0 1 255{IEn S A 360 add 36 4
55 
index cvrs cvn put}for pop 65781.76 div/vsize X 65781.76 div/hsize X}N
56 
/p{show}N/RMat[1 0 0 -1 0 0]N/BDot 260 string N/Rx 0 N/Ry 0 N/V{}B/RV/v{
57 
/Ry X/Rx X V}B statusdict begin/product where{pop false[(Display)(NeXT)
58 
(LaserWriter 16/600)]{A length product length le{A length product exch 0
59 
exch getinterval eq{pop true exit}if}{pop}ifelse}forall}{false}ifelse
60 
end{{gsave TR -.1 .1 TR 1 1 scale Rx Ry false RMat{BDot}imagemask
61 
grestore}}{{gsave TR -.1 .1 TR Rx Ry scale 1 1 false RMat{BDot}
62 
imagemask grestore}}ifelse B/QV{gsave newpath transform round exch round
63 
exch itransform moveto Rx 0 rlineto 0 Ry neg rlineto Rx neg 0 rlineto
64 
fill grestore}B/a{moveto}B/delta 0 N/tail{A/delta X 0 rmoveto}B/M{S p
65 
delta add tail}B/b{S p tail}B/c{-4 M}B/d{-3 M}B/e{-2 M}B/f{-1 M}B/g{0 M}
66 
B/h{1 M}B/i{2 M}B/j{3 M}B/k{4 M}B/w{0 rmoveto}B/l{p -4 w}B/m{p -3 w}B/n{
67 
p -2 w}B/o{p -1 w}B/q{p 1 w}B/r{p 2 w}B/s{p 3 w}B/t{p 4 w}B/x{0 S
68 
rmoveto}B/y{3 2 roll p a}B/bos{/SS save N}B/eos{SS restore}B end
69 
 
70 
%%EndProcSet
71 
%%BeginProcSet: 8r.enc
72 
% @@psencodingfile@{
73 
%   author = "S. Rahtz, P. MacKay, Alan Jeffrey, B. Horn, K. Berry",
74 
%   version = "0.6",
75 
%   date = "1 July 1998",
76 
%   filename = "8r.enc",
77 
%   email = "tex-fonts@@tug.org",
78 
%   docstring = "Encoding for TrueType or Type 1 fonts
79 
%                to be used with TeX."
80 
% @}
81 
%
82 
% Idea is to have all the characters normally included in Type 1 fonts
83 
% available for typesetting. This is effectively the characters in Adobe
84 
% Standard Encoding + ISO Latin 1 + extra characters from Lucida.
85 
%
86 
% Character code assignments were made as follows:
87 
%
88 
% (1) the Windows ANSI characters are almost all in their Windows ANSI
89 
% positions, because some Windows users cannot easily reencode the
90 
% fonts, and it makes no difference on other systems. The only Windows
91 
% ANSI characters not available are those that make no sense for
92 
% typesetting -- rubout (127 decimal), nobreakspace (160), softhyphen
93 
% (173). quotesingle and grave are moved just because it's such an
94 
% irritation not having them in TeX positions.
95 
%
96 
% (2) Remaining characters are assigned arbitrarily to the lower part
97 
% of the range, avoiding 0, 10 and 13 in case we meet dumb software.
98 
%
99 
% (3) Y&Y Lucida Bright includes some extra text characters; in the
100 
% hopes that other PostScript fonts, perhaps created for public
101 
% consumption, will include them, they are included starting at 0x12.
102 
%
103 
% (4) Remaining positions left undefined are for use in (hopefully)
104 
% upward-compatible revisions, if someday more characters are generally
105 
% available.
106 
%
107 
% (5) hyphen appears twice for compatibility with both
108 
% ASCII and Windows.
109 
%
110 
/TeXBase1Encoding [
111 
% 0x00 (encoded characters from Adobe Standard not in Windows 3.1)
112 
  /.notdef /dotaccent /fi /fl
113 
  /fraction /hungarumlaut /Lslash /lslash
114 
  /ogonek /ring /.notdef
115 
  /breve /minus /.notdef
116 
% These are the only two remaining unencoded characters, so may as
117 
% well include them.
118 
  /Zcaron /zcaron
119 
% 0x10
120 
 /caron /dotlessi
121 
% (unusual TeX characters available in, e.g., Lucida Bright)
122 
 /dotlessj /ff /ffi /ffl
123 
 /.notdef /.notdef /.notdef /.notdef
124 
 /.notdef /.notdef /.notdef /.notdef
125 
 % very contentious; it's so painful not having quoteleft and quoteright
126 
 % at 96 and 145 that we move the things normally found there to here.
127 
 /grave /quotesingle
128 
% 0x20 (ASCII begins)
129 
 /space /exclam /quotedbl /numbersign
130 
 /dollar /percent /ampersand /quoteright
131 
 /parenleft /parenright /asterisk /plus /comma /hyphen /period /slash
132 
% 0x30
133 
 /zero /one /two /three /four /five /six /seven
134 
 /eight /nine /colon /semicolon /less /equal /greater /question
135 
% 0x40
136 
 /at /A /B /C /D /E /F /G /H /I /J /K /L /M /N /O
137 
% 0x50
138 
 /P /Q /R /S /T /U /V /W
139 
 /X /Y /Z /bracketleft /backslash /bracketright /asciicircum /underscore
140 
% 0x60
141 
 /quoteleft /a /b /c /d /e /f /g /h /i /j /k /l /m /n /o
142 
% 0x70
143 
 /p /q /r /s /t /u /v /w
144 
 /x /y /z /braceleft /bar /braceright /asciitilde
145 
 /.notdef % rubout; ASCII ends
146 
% 0x80
147 
 /.notdef /.notdef /quotesinglbase /florin
148 
 /quotedblbase /ellipsis /dagger /daggerdbl
149 
 /circumflex /perthousand /Scaron /guilsinglleft
150 
 /OE /.notdef /.notdef /.notdef
151 
% 0x90
152 
 /.notdef /.notdef /.notdef /quotedblleft
153 
 /quotedblright /bullet /endash /emdash
154 
 /tilde /trademark /scaron /guilsinglright
155 
 /oe /.notdef /.notdef /Ydieresis
156 
% 0xA0
157 
 /.notdef % nobreakspace
158 
 /exclamdown /cent /sterling
159 
 /currency /yen /brokenbar /section
160 
 /dieresis /copyright /ordfeminine /guillemotleft
161 
 /logicalnot
162 
 /hyphen % Y&Y (also at 45); Windows' softhyphen
163 
 /registered
164 
 /macron
165 
% 0xD0
166 
 /degree /plusminus /twosuperior /threesuperior
167 
 /acute /mu /paragraph /periodcentered
168 
 /cedilla /onesuperior /ordmasculine /guillemotright
169 
 /onequarter /onehalf /threequarters /questiondown
170 
% 0xC0
171 
 /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla
172 
 /Egrave /Eacute /Ecircumflex /Edieresis
173 
 /Igrave /Iacute /Icircumflex /Idieresis
174 
% 0xD0
175 
 /Eth /Ntilde /Ograve /Oacute
176 
 /Ocircumflex /Otilde /Odieresis /multiply
177 
 /Oslash /Ugrave /Uacute /Ucircumflex
178 
 /Udieresis /Yacute /Thorn /germandbls
179 
% 0xE0
180 
 /agrave /aacute /acircumflex /atilde
181 
 /adieresis /aring /ae /ccedilla
182 
 /egrave /eacute /ecircumflex /edieresis
183 
 /igrave /iacute /icircumflex /idieresis
184 
% 0xF0
185 
 /eth /ntilde /ograve /oacute
186 
 /ocircumflex /otilde /odieresis /divide
187 
 /oslash /ugrave /uacute /ucircumflex
188 
 /udieresis /yacute /thorn /ydieresis
189 
] def
190 
 
191 
%%EndProcSet
192 
%%BeginProcSet: texps.pro
193 
%!
194 
TeXDict begin/rf{findfont dup length 1 add dict begin{1 index/FID ne 2
195 
index/UniqueID ne and{def}{pop pop}ifelse}forall[1 index 0 6 -1 roll
196 
exec 0 exch 5 -1 roll VResolution Resolution div mul neg 0 0]/Metrics
197 
exch def dict begin Encoding{exch dup type/integertype ne{pop pop 1 sub
198 
dup 0 le{pop}{[}ifelse}{FontMatrix 0 get div Metrics 0 get div def}
199 
ifelse}forall Metrics/Metrics currentdict end def[2 index currentdict
200 
end definefont 3 -1 roll makefont/setfont cvx]cvx def}def/ObliqueSlant{
201 
dup sin S cos div neg}B/SlantFont{4 index mul add}def/ExtendFont{3 -1
202 
roll mul exch}def/ReEncodeFont{CharStrings rcheck{/Encoding false def
203 
dup[exch{dup CharStrings exch known not{pop/.notdef/Encoding true def}
204 
if}forall Encoding{]exch pop}{cleartomark}ifelse}if/Encoding exch def}
205 
def end
206 
 
207 
%%EndProcSet
208 
%%BeginProcSet: special.pro
209 
%!
210 
TeXDict begin/SDict 200 dict N SDict begin/@SpecialDefaults{/hs 612 N
211 
/vs 792 N/ho 0 N/vo 0 N/hsc 1 N/vsc 1 N/ang 0 N/CLIP 0 N/rwiSeen false N
212 
/rhiSeen false N/letter{}N/note{}N/a4{}N/legal{}N}B/@scaleunit 100 N
213 
/@hscale{@scaleunit div/hsc X}B/@vscale{@scaleunit div/vsc X}B/@hsize{
214 
/hs X/CLIP 1 N}B/@vsize{/vs X/CLIP 1 N}B/@clip{/CLIP 2 N}B/@hoffset{/ho
215 
X}B/@voffset{/vo X}B/@angle{/ang X}B/@rwi{10 div/rwi X/rwiSeen true N}B
216 
/@rhi{10 div/rhi X/rhiSeen true N}B/@llx{/llx X}B/@lly{/lly X}B/@urx{
217 
/urx X}B/@ury{/ury X}B/magscale true def end/@MacSetUp{userdict/md known
218 
{userdict/md get type/dicttype eq{userdict begin md length 10 add md
219 
maxlength ge{/md md dup length 20 add dict copy def}if end md begin
220 
/letter{}N/note{}N/legal{}N/od{txpose 1 0 mtx defaultmatrix dtransform S
221 
atan/pa X newpath clippath mark{transform{itransform moveto}}{transform{
222 
itransform lineto}}{6 -2 roll transform 6 -2 roll transform 6 -2 roll
223 
transform{itransform 6 2 roll itransform 6 2 roll itransform 6 2 roll
224 
curveto}}{{closepath}}pathforall newpath counttomark array astore/gc xdf
225 
pop ct 39 0 put 10 fz 0 fs 2 F/|______Courier fnt invertflag{PaintBlack}
226 
if}N/txpose{pxs pys scale ppr aload pop por{noflips{pop S neg S TR pop 1
227 
-1 scale}if xflip yflip and{pop S neg S TR 180 rotate 1 -1 scale ppr 3
228 
get ppr 1 get neg sub neg ppr 2 get ppr 0 get neg sub neg TR}if xflip
229 
yflip not and{pop S neg S TR pop 180 rotate ppr 3 get ppr 1 get neg sub
230 
neg 0 TR}if yflip xflip not and{ppr 1 get neg ppr 0 get neg TR}if}{
231 
noflips{TR pop pop 270 rotate 1 -1 scale}if xflip yflip and{TR pop pop
232 
90 rotate 1 -1 scale ppr 3 get ppr 1 get neg sub neg ppr 2 get ppr 0 get
233 
neg sub neg TR}if xflip yflip not and{TR pop pop 90 rotate ppr 3 get ppr
234 
1 get neg sub neg 0 TR}if yflip xflip not and{TR pop pop 270 rotate ppr
235 
2 get ppr 0 get neg sub neg 0 S TR}if}ifelse scaleby96{ppr aload pop 4
236 
-1 roll add 2 div 3 1 roll add 2 div 2 copy TR .96 dup scale neg S neg S
237 
TR}if}N/cp{pop pop showpage pm restore}N end}if}if}N/normalscale{
238 
Resolution 72 div VResolution 72 div neg scale magscale{DVImag dup scale
239 
}if 0 setgray}N/psfts{S 65781.76 div N}N/startTexFig{/psf$SavedState
240 
save N userdict maxlength dict begin/magscale true def normalscale
241 
currentpoint TR/psf$ury psfts/psf$urx psfts/psf$lly psfts/psf$llx psfts
242 
/psf$y psfts/psf$x psfts currentpoint/psf$cy X/psf$cx X/psf$sx psf$x
243 
psf$urx psf$llx sub div N/psf$sy psf$y psf$ury psf$lly sub div N psf$sx
244 
psf$sy scale psf$cx psf$sx div psf$llx sub psf$cy psf$sy div psf$ury sub
245 
TR/showpage{}N/erasepage{}N/copypage{}N/p 3 def @MacSetUp}N/doclip{
246 
psf$llx psf$lly psf$urx psf$ury currentpoint 6 2 roll newpath 4 copy 4 2
247 
roll moveto 6 -1 roll S lineto S lineto S lineto closepath clip newpath
248 
moveto}N/endTexFig{end psf$SavedState restore}N/@beginspecial{SDict
249 
begin/SpecialSave save N gsave normalscale currentpoint TR
250 
@SpecialDefaults count/ocount X/dcount countdictstack N}N/@setspecial{
251 
CLIP 1 eq{newpath 0 0 moveto hs 0 rlineto 0 vs rlineto hs neg 0 rlineto
252 
closepath clip}if ho vo TR hsc vsc scale ang rotate rwiSeen{rwi urx llx
253 
sub div rhiSeen{rhi ury lly sub div}{dup}ifelse scale llx neg lly neg TR
254 
}{rhiSeen{rhi ury lly sub div dup scale llx neg lly neg TR}if}ifelse
255 
CLIP 2 eq{newpath llx lly moveto urx lly lineto urx ury lineto llx ury
256 
lineto closepath clip}if/showpage{}N/erasepage{}N/copypage{}N newpath}N
257 
/@endspecial{count ocount sub{pop}repeat countdictstack dcount sub{end}
258 
repeat grestore SpecialSave restore end}N/@defspecial{SDict begin}N
259 
/@fedspecial{end}B/li{lineto}B/rl{rlineto}B/rc{rcurveto}B/np{/SaveX
260 
currentpoint/SaveY X N 1 setlinecap newpath}N/st{stroke SaveX SaveY
261 
moveto}N/fil{fill SaveX SaveY moveto}N/ellipse{/endangle X/startangle X
262 
/yrad X/xrad X/savematrix matrix currentmatrix N TR xrad yrad scale 0 0
263 
1 startangle endangle arc savematrix setmatrix}N end
264 
 
265 
%%EndProcSet
266 
%%BeginProcSet: color.pro
267 
%!
268 
TeXDict begin/setcmykcolor where{pop}{/setcmykcolor{dup 10 eq{pop
269 
setrgbcolor}{1 sub 4 1 roll 3{3 index add neg dup 0 lt{pop 0}if 3 1 roll
270 
}repeat setrgbcolor pop}ifelse}B}ifelse/TeXcolorcmyk{setcmykcolor}def
271 
/TeXcolorrgb{setrgbcolor}def/TeXcolorgrey{setgray}def/TeXcolorgray{
272 
setgray}def/TeXcolorhsb{sethsbcolor}def/currentcmykcolor where{pop}{
273 
/currentcmykcolor{currentrgbcolor 10}B}ifelse/DC{exch dup userdict exch
274 
known{pop pop}{X}ifelse}B/GreenYellow{0.15 0 0.69 0 setcmykcolor}DC
275 
/Yellow{0 0 1 0 setcmykcolor}DC/Goldenrod{0 0.10 0.84 0 setcmykcolor}DC
276 
/Dandelion{0 0.29 0.84 0 setcmykcolor}DC/Apricot{0 0.32 0.52 0
277 
setcmykcolor}DC/Peach{0 0.50 0.70 0 setcmykcolor}DC/Melon{0 0.46 0.50 0
278 
setcmykcolor}DC/YellowOrange{0 0.42 1 0 setcmykcolor}DC/Orange{0 0.61
279 
0.87 0 setcmykcolor}DC/BurntOrange{0 0.51 1 0 setcmykcolor}DC
280 
/Bittersweet{0 0.75 1 0.24 setcmykcolor}DC/RedOrange{0 0.77 0.87 0
281 
setcmykcolor}DC/Mahogany{0 0.85 0.87 0.35 setcmykcolor}DC/Maroon{0 0.87
282 
0.68 0.32 setcmykcolor}DC/BrickRed{0 0.89 0.94 0.28 setcmykcolor}DC/Red{
283 
 
284 
 
285 
/Salmon{0 0.53 0.38 0 setcmykcolor}DC/CarnationPink{0 0.63 0 0
286 
setcmykcolor}DC/Magenta{0 1 0 0 setcmykcolor}DC/VioletRed{0 0.81 0 0
287 
setcmykcolor}DC/Rhodamine{0 0.82 0 0 setcmykcolor}DC/Mulberry{0.34 0.90
288 
 
289 
/Fuchsia{0.47 0.91 0 0.08 setcmykcolor}DC/Lavender{0 0.48 0 0
290 
setcmykcolor}DC/Thistle{0.12 0.59 0 0 setcmykcolor}DC/Orchid{0.32 0.64 0
291 
 
292 
0.45 0.86 0 0 setcmykcolor}DC/Plum{0.50 1 0 0 setcmykcolor}DC/Violet{
293 
0.79 0.88 0 0 setcmykcolor}DC/RoyalPurple{0.75 0.90 0 0 setcmykcolor}DC
294 
/BlueViolet{0.86 0.91 0 0.04 setcmykcolor}DC/Periwinkle{0.57 0.55 0 0
295 
setcmykcolor}DC/CadetBlue{0.62 0.57 0.23 0 setcmykcolor}DC
296 
/CornflowerBlue{0.65 0.13 0 0 setcmykcolor}DC/MidnightBlue{0.98 0.13 0
297 
0.43 setcmykcolor}DC/NavyBlue{0.94 0.54 0 0 setcmykcolor}DC/RoyalBlue{1
298 
0.50 0 0 setcmykcolor}DC/Blue{1 1 0 0 setcmykcolor}DC/Cerulean{0.94 0.11
299 
 
300 
setcmykcolor}DC/SkyBlue{0.62 0 0.12 0 setcmykcolor}DC/Turquoise{0.85 0
301 
0.20 0 setcmykcolor}DC/TealBlue{0.86 0 0.34 0.02 setcmykcolor}DC
302 
/Aquamarine{0.82 0 0.30 0 setcmykcolor}DC/BlueGreen{0.85 0 0.33 0
303 
setcmykcolor}DC/Emerald{1 0 0.50 0 setcmykcolor}DC/JungleGreen{0.99 0
304 
0.52 0 setcmykcolor}DC/SeaGreen{0.69 0 0.50 0 setcmykcolor}DC/Green{1 0
305 
1 0 setcmykcolor}DC/ForestGreen{0.91 0 0.88 0.12 setcmykcolor}DC
306 
/PineGreen{0.92 0 0.59 0.25 setcmykcolor}DC/LimeGreen{0.50 0 1 0
307 
setcmykcolor}DC/YellowGreen{0.44 0 0.74 0 setcmykcolor}DC/SpringGreen{
308 
0.26 0 0.76 0 setcmykcolor}DC/OliveGreen{0.64 0 0.95 0.40 setcmykcolor}
309 
DC/RawSienna{0 0.72 1 0.45 setcmykcolor}DC/Sepia{0 0.83 1 0.70
310 
setcmykcolor}DC/Brown{0 0.81 1 0.60 setcmykcolor}DC/Tan{0.14 0.42 0.56 0
311 
setcmykcolor}DC/Gray{0 0 0 0.50 setcmykcolor}DC/Black{0 0 0 1
312 
setcmykcolor}DC/White{0 0 0 0 setcmykcolor}DC end
313 
 
314 
%%EndProcSet
315 
TeXDict begin 39158280 55380996 1000 600 600 (tmp/isa.dvi)
316 
@start /Fa 133[46 46 46 46 46 46 46 46 46 46 46 46 46
317 
46 46 46 46 46 46 46 46 46 46 46 46 46 6[46 1[46 3[46
318 
46 46 2[46 46 46 46 46 46 46 46 1[46 46 46 46 46 46 5[46
319 
2[46 46 46 46 46 46 46 46 2[46 46 46 2[46 46 40[{
320 
.85 ExtendFont TeXBase1Encoding ReEncodeFont}59 90.9091
321 
/Courier rf /Fb 139[40 47 53 1[66 60 66 100 3[33 3[53
322 
1[53 1[60 17[93 86 7[73 1[86 9[40 58[{TeXBase1Encoding ReEncodeFont}16
323 
119.552 /Times-Bold rf /Fc 133[64 72 72 104 72 80 48
324 
56 64 80 80 72 80 120 40 80 48 40 80 72 48 64 80 64 80
325 
72 6[96 2[143 1[104 96 80 104 2[112 104 135 96 1[72 56
326 
112 112 88 96 104 104 96 104 8[72 1[72 2[72 72 72 2[36
327 
48 41[80 3[{TeXBase1Encoding ReEncodeFont}54 143.462
328 
/Times-Bold rf /Fd 139[25 7[21 2[21 42 37 25 33 42 17[54
329 
4[71 50 76[{TeXBase1Encoding ReEncodeFont}11 74.7198
330 
/Times-Bold rf /Fe 170[60 51 46 55 1[46 60 60 4[28 3[51
331 
1[55 17[42 42 1[21 46[{.167 SlantFont TeXBase1Encoding ReEncodeFont}13
332 
83.022 /Times-Roman rf /Ff 206[29 49[{TeXBase1Encoding ReEncodeFont}1
333 
58.1154 /Times-Roman rf /Fg 131[17 2[42 42 60 42 42 23
334 
32 28 1[42 42 42 65 23 2[23 42 42 28 37 42 37 42 37 3[28
335 
1[28 51 1[60 1[60 60 1[46 55 1[46 60 60 74 51 60 32 28
336 
3[51 60 55 55 60 2[47 47 47 1[23 42 42 42 42 42 42 42
337 
42 42 42 23 1[28 21 47 42 28 28 6[28 29[46 3[{
338 
TeXBase1Encoding ReEncodeFont}67 83.022 /Times-Roman
339 
rf /Fh 138[46 28 32 37 1[46 42 46 4[23 3[37 1[37 15[46
340 
60 2[65 5[32 5[60 17[42 42 1[21 46[{TeXBase1Encoding ReEncodeFont}18
341 
83.022 /Times-Bold rf end
342 
%%EndProlog
343 
%%BeginSetup
344 
%%Feature: *Resolution 600dpi
345 
TeXDict begin
346 
%%PaperSize: A4
347 
 
348 
%%EndSetup
349 
%%Page: 1 1
350 
1 0 bop Black Black 1233 -8 a Fh(0.1.)40 b(OpenRISC)21
351 
b(1000)e(Instruction)i(Set)22 141 y Fg(Draft,)f(Do)g(not)g(distrib)n
352 
(ute)p Black 1866 6065 a Ff(1)p Black eop
353 
%%Page: 2 2
354 
2 1 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
355 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
356 
TeXcolorgray 69 331 a Fd(Left)p Black 1 TeXcolorgray
357 
Black 1 TeXcolorgray Black 1 TeXcolorgray 237 w(Middle)d(Middle)g
358 
(Middle)g(Middle)g(Middle)h(Middle)f(Middle)g(Middle)p
359 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
360 
234 w(Right)p Black -86 460 a Fc(l.illegal)527 b(Illegal)34
361 
b(instruction)526 b(l.illegal)p 490 807 2782 4 v 488
362 
907 4 100 v 531 877 a Fg(31)2573 b(0)p 3269 907 V 490
363 
910 2782 4 v 488 1010 4 100 v 1688 980 a(opcode)18 b(0x0)p
364 
3269 1010 V 490 1013 2782 4 v 488 1113 4 100 v 1768 1083
365 
a(32)i(bits)p 3269 1113 V 490 1116 2782 4 v -128 1561
366 
a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.illegal)-128
367 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(The)48
368 
b(result)g(of)f(this)h(instruction)j(is)c(always)h(an)f(illegal)i
369 
(instruction)i(exception.)-128 2838 y Fb(Operation:)p
370 
Black Black 171 3073 a Fg(PC)22 b(<-)e(address)g(of)f(ille)o(gal)h
371 
(instruction)f(e)o(xception)f(handler)-128 3468 y Fb(Notes:)p
372 
Black Black 654 5832 a Fg(Class)j(1:)p 945 5710 2163
373 
4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
374 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
375 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
376 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
377 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
378 
3105 5912 V 945 5915 2163 4 v Black 1860 6065 a(2)p Black
379 
eop
380 
%%Page: 3 3
381 
3 2 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
382 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
383 
TeXcolorgray -86 331 a Fd(Left)p Black 1 TeXcolorgray
384 
Black 1 TeXcolorgray Black 1 TeXcolorgray 83 w(Middle)d(Middle)g
385 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
386 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
387 
102 w(Right)p Black -81 460 a Fc(l.j)902 b(J)n(ump)924
388 
b(l.j)p 407 807 2948 4 v 405 907 4 100 v 448 877 a Fg(31)414
389 
b(26)p 1069 907 V 82 w(25)2075 b(0)p 3352 907 V 407 910
390 
2948 4 v 405 1010 4 100 v 546 980 a(opcode)19 b(0x0)p
391 
1069 1010 V 1249 w(X)p 3352 1010 V 407 1013 2948 4 v
392 
405 1113 4 100 v 648 1083 a(6)h(bits)p 1069 1113 V 1271
393 
w(26)f(bits)p 3352 1113 V 407 1116 2948 4 v -128 1561
394 
a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.j)48 b(X)-128
395 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(The)g(immediate)h
396 
(is)e(shifted)i(left)f(two)g(bits,)g(sign-extended)j(to)c(32)g(bits)h
397 
(and)f(then)h(added)171 2551 y(to)f(the)h(address)h(of)e(the)g(delay)h
398 
(slot.)95 b(The)47 b(result)i(is)e(effective)j(address)f(of)e(the)g
399 
(jump.)171 2659 y(The)h(program)h(unconditionally)i(jumps)e(to)e(EA)g
400 
(with)h(a)e(delay)j(of)e(one)g(32)g(bit)h(or)f(two)g(16)171
401 
2767 y(bit)h(instructions.)-128 3162 y Fb(Operation:)p
402 
Black Black 171 3397 a Fg(PC)22 b(<-)e(\(Immediate)e(||)i(00\))g(+)g
403 
(DelayInsnAddr)171 3496 y(LR)h(<-)f(DelayInsnAddr)e(+)j(4)-128
404 
3891 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p
405 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
406 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
407 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
408 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
409 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
410 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1860 6065
411 
a(3)p Black eop
412 
%%Page: 4 4
413 
4 3 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
414 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
415 
TeXcolorgray -35 331 a Fd(Left)p Black 1 TeXcolorgray
416 
Black 1 TeXcolorgray Black 1 TeXcolorgray 134 w(Middle)d(Middle)g
417 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
418 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
419 
131 w(Right)p Black -86 460 a Fc(l.jal)598 b(J)n(ump)34
420 
b(and)h(Link)598 b(l.jal)p 407 807 2948 4 v 405 907 4
421 
100 v 448 877 a Fg(31)414 b(26)p 1069 907 V 82 w(25)2075
422 
b(0)p 3352 907 V 407 910 2948 4 v 405 1010 4 100 v 546
423 
980 a(opcode)19 b(0x1)p 1069 1010 V 1249 w(X)p 3352 1010
424 
V 407 1013 2948 4 v 405 1113 4 100 v 648 1083 a(6)h(bits)p
425 
1069 1113 V 1271 w(26)f(bits)p 3352 1113 V 407 1116 2948
426 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
427 
a Fa(l.jal)49 b(X)-128 2199 y Fb(Description:)p Black
428 
Black 171 2443 a Fa(The)f(immediate)h(is)e(shifted)i(left)f(two)g
429 
(bits,)g(sign-extended)j(to)c(32)g(bits)h(and)f(then)h(added)171
430 
2551 y(to)f(the)h(address)h(of)e(the)g(delay)h(slot.)95
431 
b(The)47 b(result)i(is)e(effective)j(address)f(of)e(the)g(jump.)171
432 
2659 y(The)h(program)h(unconditionally)i(jumps)e(to)e(EA)g(with)h(a)e
433 
(delay)j(of)e(one)g(32)g(bit)h(or)f(two)g(16)171 2767
434 
y(bit)h(instructions.)97 b(The)48 b(address)h(of)e(the)g(instruction)j
435 
(after)f(the)e(delay)h(slot)g(is)f(placed)171 2875 y(in)g(the)h(link)g
436 
(register.)-128 3269 y Fb(Operation:)p Black Black 171
437 
3505 a Fg(PC)22 b(<-)e(\(Immediate)e(||)i(00\))g(+)g(DelayInsnAddr)171
438 
3604 y(LR)h(<-)f(DelayInsnAddr)e(+)j(4)-128 3999 y Fb(Notes:)p
439 
Black Black 654 5832 a Fg(Class)g(1:)p 945 5710 2163
440 
4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
441 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
442 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
443 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
444 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
445 
3105 5912 V 945 5915 2163 4 v Black 1860 6065 a(4)p Black
446 
eop
447 
%%Page: 5 5
448 
5 4 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
449 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
450 
TeXcolorgray -11 331 a Fd(Left)p Black 1 TeXcolorgray
451 
Black 1 TeXcolorgray Black 1 TeXcolorgray 158 w(Middle)d(Middle)g
452 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
453 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
454 
155 w(Right)p Black -86 460 a Fc(l.bnf)523 b(Branch)34
455 
b(if)i(No)f(Flag)523 b(l.bnf)p 407 807 2948 4 v 405 907
456 
4 100 v 448 877 a Fg(31)414 b(26)p 1069 907 V 82 w(25)2075
457 
b(0)p 3352 907 V 407 910 2948 4 v 405 1010 4 100 v 546
458 
980 a(opcode)19 b(0x2)p 1069 1010 V 1249 w(X)p 3352 1010
459 
V 407 1013 2948 4 v 405 1113 4 100 v 648 1083 a(6)h(bits)p
460 
1069 1113 V 1271 w(26)f(bits)p 3352 1113 V 407 1116 2948
461 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
462 
a Fa(l.bnf)49 b(X)-128 2199 y Fb(Description:)p Black
463 
Black 171 2443 a Fa(The)f(immediate)h(is)e(shifted)i(left)f(two)g
464 
(bits,)g(sign-extended)j(to)c(32)g(bits)h(and)f(then)h(added)171
465 
2551 y(to)f(the)h(address)h(of)e(the)g(delay)h(slot.)95
466 
b(The)47 b(result)i(is)e(effective)j(address)f(of)e(the)g(branch.)171
467 
2659 y(If)g(the)h(compare)h(flag)f(is)f(cleared,)i(then)f(the)f
468 
(program)i(branches)g(to)e(EA)h(with)f(a)g(delay)171
469 
2767 y(of)g(one)h(32)f(bit)g(or)g(two)h(16)f(bit)g(instructions.)-128
470 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(EA)21
471 
b(<-)f(\(Immediate)e(||)i(00\))g(+)g(DelayInsnAddr)171
472 
3496 y(PC)i(<-)e(EA)g(if)h(\003ag)f(cleared)-128 3891
473 
y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
474 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
475 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
476 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
477 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
478 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
479 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1860 6065
480 
a(5)p Black eop
481 
%%Page: 6 6
482 
6 5 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
483 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
484 
TeXcolorgray -51 331 a Fd(Left)p Black 1 TeXcolorgray
485 
Black 1 TeXcolorgray Black 1 TeXcolorgray 118 w(Middle)d(Middle)g
486 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
487 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
488 
115 w(Right)p Black -86 460 a Fc(l.bf)629 b(Branch)34
489 
b(if)i(Flag)629 b(l.bf)p 407 807 2948 4 v 405 907 4 100
490 
v 448 877 a Fg(31)414 b(26)p 1069 907 V 82 w(25)2075
491 
b(0)p 3352 907 V 407 910 2948 4 v 405 1010 4 100 v 546
492 
980 a(opcode)19 b(0x3)p 1069 1010 V 1249 w(X)p 3352 1010
493 
V 407 1013 2948 4 v 405 1113 4 100 v 648 1083 a(6)h(bits)p
494 
1069 1113 V 1271 w(26)f(bits)p 3352 1113 V 407 1116 2948
495 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
496 
a Fa(l.bf)48 b(X)-128 2199 y Fb(Description:)p Black
497 
Black 171 2443 a Fa(The)g(immediate)h(is)e(shifted)i(left)f(two)g
498 
(bits,)g(sign-extended)j(to)c(32)g(bits)h(and)f(then)h(added)171
499 
2551 y(to)f(the)h(address)h(of)e(the)g(delay)h(slot.)95
500 
b(The)47 b(result)i(is)e(effective)j(address)f(of)e(the)g(branch.)171
501 
2659 y(If)g(the)h(compare)h(flag)f(is)f(set,)g(then)h(the)g(program)h
502 
(branches)g(to)e(EA)g(with)h(a)f(delay)h(of)171 2767
503 
y(one)g(32)f(bit)g(or)g(two)h(16)f(bit)g(instructions.)-128
504 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(EA)21
505 
b(<-)f(\(Immediate)e(||)i(00\))g(+)g(DelayInsnAddr)171
506 
3496 y(PC)i(<-)e(EA)g(if)h(\003ag)f(set)-128 3891 y Fb(Notes:)p
507 
Black Black 654 5832 a Fg(Class)h(1:)p 945 5710 2163
508 
4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
509 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
510 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
511 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
512 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
513 
3105 5912 V 945 5915 2163 4 v Black 1860 6065 a(6)p Black
514 
eop
515 
%%Page: 7 7
516 
7 6 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
517 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
518 
TeXcolorgray 53 331 a Fd(Left)p Black 1 TeXcolorgray
519 
Black 1 TeXcolorgray Black 1 TeXcolorgray 221 w(Middle)d(Middle)g
520 
(Middle)g(Middle)g(Middle)h(Middle)f(Middle)g(Middle)p
521 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
522 
218 w(Right)p Black -86 460 a Fc(l.bfnez)2143 b(l.bfnez)p
523 
407 807 2948 4 v 405 907 4 100 v 448 877 a Fg(31)414
524 
b(26)p 1069 907 V 82 w(25)2075 b(0)p 3352 907 V 407 910
525 
2948 4 v 405 1010 4 100 v 546 980 a(opcode)19 b(0x3)p
526 
1069 1010 V 1249 w(X)p 3352 1010 V 407 1013 2948 4 v
527 
405 1113 4 100 v 648 1083 a(6)h(bits)p 1069 1113 V 1271
528 
w(26)f(bits)p 3352 1113 V 407 1116 2948 4 v -128 1561
529 
a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.bfnez)49
530 
b(X)-128 2199 y Fb(Description:)p Black Black -128 2838
531 
a(Operation:)p Black Black -128 3468 a(Notes:)p Black
532 
Black 762 5832 a Fg(Class)21 b(0:)p 1053 5710 1947 4
533 
v 1051 5809 4 100 v 1094 5779 a(Architecture)e(Le)n(v)o(el)p
534 
1756 5809 V 82 w(Ex)o(ecution)f(Mode)p 2388 5809 V 82
535 
w(Implementation)p 2997 5809 V 1053 5813 1947 4 v 1051
536 
5912 4 100 v 1756 5912 V 2388 5912 V 2997 5912 V 1053
537 
5915 1947 4 v Black 1860 6065 a(7)p Black eop
538 
%%Page: 8 8
539 
8 7 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
540 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
541 
TeXcolorgray 53 331 a Fd(Left)p Black 1 TeXcolorgray
542 
Black 1 TeXcolorgray Black 1 TeXcolorgray 221 w(Middle)d(Middle)g
543 
(Middle)g(Middle)g(Middle)h(Middle)f(Middle)g(Middle)p
544 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
545 
218 w(Right)p Black -86 460 a Fc(l.bfeqz)2143 b(l.bfeqz)p
546 
407 807 2948 4 v 405 907 4 100 v 448 877 a Fg(31)414
547 
b(26)p 1069 907 V 82 w(25)2075 b(0)p 3352 907 V 407 910
548 
2948 4 v 405 1010 4 100 v 546 980 a(opcode)19 b(0x2)p
549 
1069 1010 V 1249 w(X)p 3352 1010 V 407 1013 2948 4 v
550 
405 1113 4 100 v 648 1083 a(6)h(bits)p 1069 1113 V 1271
551 
w(26)f(bits)p 3352 1113 V 407 1116 2948 4 v -128 1561
552 
a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.bfeqz)49
553 
b(X)-128 2199 y Fb(Description:)p Black Black -128 2838
554 
a(Operation:)p Black Black -128 3468 a(Notes:)p Black
555 
Black 762 5832 a Fg(Class)21 b(0:)p 1053 5710 1947 4
556 
v 1051 5809 4 100 v 1094 5779 a(Architecture)e(Le)n(v)o(el)p
557 
1756 5809 V 82 w(Ex)o(ecution)f(Mode)p 2388 5809 V 82
558 
w(Implementation)p 2997 5809 V 1053 5813 1947 4 v 1051
559 
5912 4 100 v 1756 5912 V 2388 5912 V 2997 5912 V 1053
560 
5915 1947 4 v Black 1860 6065 a(8)p Black eop
561 
%%Page: 9 9
562 
9 8 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
563 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
564 
TeXcolorgray 9 331 a Fd(Left)p Black 1 TeXcolorgray Black
565 
1 TeXcolorgray Black 1 TeXcolorgray 178 w(Middle)d(Middle)g(Middle)g
566 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p Black 1
567 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
568 
174 w(Right)p Black -86 460 a Fc(l.jmp)2143 b(l.jmp)p
569 
407 807 2948 4 v 405 907 4 100 v 448 877 a Fg(31)414
570 
b(26)p 1069 907 V 82 w(25)2075 b(0)p 3352 907 V 407 910
571 
2948 4 v 405 1010 4 100 v 546 980 a(opcode)19 b(0x0)p
572 
1069 1010 V 1249 w(X)p 3352 1010 V 407 1013 2948 4 v
573 
405 1113 4 100 v 648 1083 a(6)h(bits)p 1069 1113 V 1271
574 
w(26)f(bits)p 3352 1113 V 407 1116 2948 4 v -128 1561
575 
a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.jmp)49
576 
b(X)-128 2199 y Fb(Description:)p Black Black -128 2838
577 
a(Operation:)p Black Black -128 3468 a(Notes:)p Black
578 
Black 762 5832 a Fg(Class)21 b(0:)p 1053 5710 1947 4
579 
v 1051 5809 4 100 v 1094 5779 a(Architecture)e(Le)n(v)o(el)p
580 
1756 5809 V 82 w(Ex)o(ecution)f(Mode)p 2388 5809 V 82
581 
w(Implementation)p 2997 5809 V 1053 5813 1947 4 v 1051
582 
5912 4 100 v 1756 5912 V 2388 5912 V 2997 5912 V 1053
583 
5915 1947 4 v Black 1860 6065 a(9)p Black eop
584 
%%Page: 10 10
585 
10 9 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21 b(1000)e(INSTR)m
586 
(UCTION)h(SET)p -128 -146 4016 4 v Black -128 -8 V 1
587 
TeXcolorgray 129 331 a Fd(Left)p Black 1 TeXcolorgray
588 
Black 1 TeXcolorgray Black 1 TeXcolorgray 347 w(Middle)d(Middle)g
589 
(Middle)h(Middle)f(Middle)g(Middle)g(Middle)g(Middle)p
590 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
591 
344 w(Right)p Black -86 460 a Fc(l.load32u)81 b(Load)35
592 
b(W)-11 b(ord)36 b(and)f(Extend)f(with)h(Zer)m(o)82 b(l.load32u)p
593 
150 807 3462 4 v 148 907 4 100 v 191 877 a Fg(31)497
594 
b(25)p 895 907 V 132 w(24)p 1160 907 V 131 w(23)249 b(20)p
595 
1658 907 V 82 w(19)f(16)p 2157 907 V 82 w(15)1244 b(0)p
596 
3609 907 V 150 910 3462 4 v 148 1010 4 100 v 331 980
597 
a(opcode)18 b(0x8)p 895 1010 V 296 w(J)p 1160 1010 V
598 
336 w(A)p 1658 1010 V 440 w(B)p 2157 1010 V 933 w(J)p
599 
3609 1010 V 150 1013 3462 4 v 148 1113 4 100 v 432 1083
600 
a(7)i(bits)p 895 1113 V 324 w(1)g(bits)p 1160 1113 V
601 
200 w(4)g(bits)p 1658 1113 V 316 w(4)g(bits)p 2157 1113
602 
V 773 w(16)g(bits)p 3609 1113 V 150 1116 3462 4 v -128
603 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.load32u)50
604 
b(rA,J\(rB\))-128 2199 y Fb(Description:)p Black Black
605 
171 2443 a Fa(Offset)f(is)e(sign-extended)k(and)c(added)i(to)e(the)g
606 
(contents)i(of)f(general)g(register)i(rB.)d(Sum)171 2551
607 
y(represents)j(effective)g(address.)96 b(The)47 b(word)h(in)f(memory)h
608 
(addressed)i(by)d(EA)g(is)g(loaded)171 2659 y(into)h(general)h
609 
(register)g(rA.)-128 3054 y Fb(Operation:)p Black Black
610 
171 3289 a Fg(EA)21 b(<-)f(e)o(xts\(Immediate\))e(+)i(rB)171
611 
3388 y(rA)h(<-)f(\(EA\)[31:0])-128 3783 y Fb(Notes:)p
612 
Black Black 654 5832 a Fg(Class)h(1:)p 945 5710 2163
613 
4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
614 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
615 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
616 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
617 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
618 
3105 5912 V 945 5915 2163 4 v Black 1839 6065 a(10)p
619 
Black eop
620 
%%Page: 11 11
621 
11 10 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
622 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
623 
-128 -8 V 1 TeXcolorgray 129 331 a Fd(Left)p Black 1
624 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
625 
501 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
626 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
627 
1 TeXcolorgray 498 w(Right)p Black -86 460 a Fc(l.load16u)81
628 
b(Load)35 b(Half)g(W)-11 b(ord)35 b(and)h(Extend)e(with)h(Zer)m(o)82
629 
b(l.load16u)p 150 807 3462 4 v 148 907 4 100 v 191 877
630 
a Fg(31)497 b(25)p 895 907 V 132 w(24)p 1160 907 V 131
631 
w(23)249 b(20)p 1658 907 V 82 w(19)f(16)p 2157 907 V
632 
82 w(15)1244 b(0)p 3609 907 V 150 910 3462 4 v 148 1010
633 
4 100 v 331 980 a(opcode)18 b(0x9)p 895 1010 V 296 w(J)p
634 
1160 1010 V 336 w(A)p 1658 1010 V 440 w(B)p 2157 1010
635 
V 933 w(J)p 3609 1010 V 150 1013 3462 4 v 148 1113 4
636 
100 v 432 1083 a(7)i(bits)p 895 1113 V 324 w(1)g(bits)p
637 
1160 1113 V 200 w(4)g(bits)p 1658 1113 V 316 w(4)g(bits)p
638 
2157 1113 V 773 w(16)g(bits)p 3609 1113 V 150 1116 3462
639 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
640 
a Fa(l.load16u)50 b(rA,J\(rB\))-128 2199 y Fb(Description:)p
641 
Black Black 171 2443 a Fa(Offset)f(is)e(sign-extended)k(and)c(added)i
642 
(to)e(the)g(contents)i(of)f(general)g(register)i(rB.)d(Sum)171
643 
2551 y(represents)j(effective)g(address.)96 b(The)47
644 
b(half)h(word)g(in)f(memory)h(addressed)i(by)d(EA)g(is)g(loaded)171
645 
2659 y(into)h(the)g(low-order)h(16)e(bits)h(of)f(general)i(register)g
646 
(rA.)f(High-order)i(16)d(bits)h(of)f(general)171 2767
647 
y(register)j(rA)d(are)g(replaced)i(with)f(zero.)-128
648 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(EA)21
649 
b(<-)f(e)o(xts\(Immediate\))e(+)i(rB)171 3496 y(rA[15:0])f(<-)h
650 
(\(EA\)[15:0])171 3596 y(rA[31:16])e(<-)i(0)-128 3991
651 
y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
652 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
653 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
654 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
655 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
656 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
657 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
658 
a(11)p Black eop
659 
%%Page: 12 12
660 
12 11 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
661 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
662 
-128 -8 V 1 TeXcolorgray 117 331 a Fd(Left)p Black 1
663 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
664 
478 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)h(Middle)f
665 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
666 
1 TeXcolorgray 475 w(Right)p Black -86 460 a Fc(l.load16s)81
667 
b(Load)35 b(Half)g(W)-11 b(ord)35 b(and)h(Extend)e(with)h(Sign)82
668 
b(l.load16s)p 150 807 3462 4 v 148 907 4 100 v 191 877
669 
a Fg(31)497 b(25)p 895 907 V 132 w(24)p 1160 907 V 131
670 
w(23)249 b(20)p 1658 907 V 82 w(19)f(16)p 2157 907 V
671 
82 w(15)1244 b(0)p 3609 907 V 150 910 3462 4 v 148 1010
672 
4 100 v 333 980 a(opcode)18 b(0xa)p 895 1010 V 299 w(J)p
673 
1160 1010 V 336 w(A)p 1658 1010 V 440 w(B)p 2157 1010
674 
V 933 w(J)p 3609 1010 V 150 1013 3462 4 v 148 1113 4
675 
100 v 432 1083 a(7)i(bits)p 895 1113 V 324 w(1)g(bits)p
676 
1160 1113 V 200 w(4)g(bits)p 1658 1113 V 316 w(4)g(bits)p
677 
2157 1113 V 773 w(16)g(bits)p 3609 1113 V 150 1116 3462
678 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
679 
a Fa(l.load16s)50 b(rA,J\(rB\))-128 2199 y Fb(Description:)p
680 
Black Black 171 2443 a Fa(Offset)f(is)e(sign-extended)k(and)c(added)i
681 
(to)e(the)g(contents)i(of)f(general)g(register)i(rB.)d(Sum)171
682 
2551 y(represents)j(effective)g(address.)96 b(The)47
683 
b(half)h(word)g(in)f(memory)h(addressed)i(by)d(EA)g(is)g(loaded)171
684 
2659 y(into)h(the)g(low-order)h(16)e(bits)h(of)f(general)i(register)g
685 
(rA.)f(High-order)i(16)d(bits)h(of)f(general)171 2767
686 
y(register)j(rA)d(are)g(replaced)i(with)f(bit)g(15)f(of)g(the)g(loaded)
687 
i(value.)-128 3162 y Fb(Operation:)p Black Black 171
688 
3397 a Fg(EA)21 b(<-)f(e)o(xts\(Immediate\))e(+)i(rB)171
689 
3496 y(rA[15:0])f(<-)h(\(EA\)[15:0])171 3596 y(rA[31:16])e(<-)i(rA[15])
690 
-128 3991 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
691 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
692 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
693 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
694 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
695 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
696 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
697 
a(12)p Black eop
698 
%%Page: 13 13
699 
13 12 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
700 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
701 
-128 -8 V 1 TeXcolorgray 93 331 a Fd(Left)p Black 1 TeXcolorgray
702 
Black 1 TeXcolorgray Black 1 TeXcolorgray 277 w(Middle)d(Middle)g
703 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
704 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
705 
274 w(Right)p Black -86 460 a Fc(l.load8u)81 b(Load)35
706 
b(Byte)g(and)g(Extend)f(with)h(Zer)m(o)82 b(l.load8u)p
707 
150 807 3462 4 v 148 907 4 100 v 191 877 a Fg(31)497
708 
b(25)p 895 907 V 132 w(24)p 1160 907 V 131 w(23)249 b(20)p
709 
1658 907 V 82 w(19)f(16)p 2157 907 V 82 w(15)1244 b(0)p
710 
3609 907 V 150 910 3462 4 v 148 1010 4 100 v 331 980
711 
a(opcode)18 b(0xb)p 895 1010 V 296 w(J)p 1160 1010 V
712 
336 w(A)p 1658 1010 V 440 w(B)p 2157 1010 V 933 w(J)p
713 
3609 1010 V 150 1013 3462 4 v 148 1113 4 100 v 432 1083
714 
a(7)i(bits)p 895 1113 V 324 w(1)g(bits)p 1160 1113 V
715 
200 w(4)g(bits)p 1658 1113 V 316 w(4)g(bits)p 2157 1113
716 
V 773 w(16)g(bits)p 3609 1113 V 150 1116 3462 4 v -128
717 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.load8u)50
718 
b(rA,J\(rB\))-128 2199 y Fb(Description:)p Black Black
719 
171 2443 a Fa(Offset)f(is)e(sign-extended)k(and)c(added)i(to)e(the)g
720 
(contents)i(of)f(general)g(register)i(rB.)d(Sum)171 2551
721 
y(represents)j(effective)g(address.)96 b(The)47 b(byte)h(in)f(memory)h
722 
(addressed)i(by)d(EA)g(is)g(loaded)171 2659 y(into)h(the)g(low-order)h
723 
(eight)f(bits)g(of)f(general)i(register)g(rA.)f(High-order)i(24)d(bits)
724 
h(of)171 2767 y(general)h(register)g(rA)f(are)f(replaced)i(with)f
725 
(zero.)-128 3162 y Fb(Operation:)p Black Black 171 3397
726 
a Fg(EA)21 b(<-)f(e)o(xts\(Immediate\))e(+)i(rB)171 3496
727 
y(rA[7:0])f(<-)h(\(EA\)[7:0])171 3596 y(rA[31:8])f(<-)h(0)-128
728 
3991 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
729 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
730 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
731 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
732 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
733 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
734 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
735 
a(13)p Black eop
736 
%%Page: 14 14
737 
14 13 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
738 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
739 
-128 -8 V 1 TeXcolorgray 81 331 a Fd(Left)p Black 1 TeXcolorgray
740 
Black 1 TeXcolorgray Black 1 TeXcolorgray 255 w(Middle)d(Middle)g
741 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
742 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
743 
251 w(Right)p Black -86 460 a Fc(l.load8s)81 b(Load)35
744 
b(Byte)g(and)g(Extend)f(with)h(Sign)82 b(l.load8s)p 150
745 
807 3462 4 v 148 907 4 100 v 191 877 a Fg(31)497 b(25)p
746 
895 907 V 132 w(24)p 1160 907 V 131 w(23)249 b(20)p 1658
747 
907 V 82 w(19)f(16)p 2157 907 V 82 w(15)1244 b(0)p 3609
748 
907 V 150 910 3462 4 v 148 1010 4 100 v 333 980 a(opcode)18
749 
b(0xc)p 895 1010 V 299 w(J)p 1160 1010 V 336 w(A)p 1658
750 
1010 V 440 w(B)p 2157 1010 V 933 w(J)p 3609 1010 V 150
751 
1013 3462 4 v 148 1113 4 100 v 432 1083 a(7)i(bits)p
752 
895 1113 V 324 w(1)g(bits)p 1160 1113 V 200 w(4)g(bits)p
753 
1658 1113 V 316 w(4)g(bits)p 2157 1113 V 773 w(16)g(bits)p
754 
3609 1113 V 150 1116 3462 4 v -128 1561 a Fb(F)m(ormat:)p
755 
Black Black 171 1805 a Fa(l.load8s)50 b(rA,J\(rB\))-128
756 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Offset)f(is)e
757 
(sign-extended)k(and)c(added)i(to)e(the)g(contents)i(of)f(general)g
758 
(register)i(rB.)d(Sum)171 2551 y(represents)j(effective)g(address.)96
759 
b(The)47 b(byte)h(in)f(memory)h(addressed)i(by)d(EA)g(is)g(loaded)171
760 
2659 y(into)h(the)g(low-order)h(eight)f(bits)g(of)f(general)i(register)
761 
g(rA.)f(High-order)i(24)d(bits)h(of)171 2767 y(general)h(register)g(rA)
762 
f(are)f(replaced)i(with)f(bit)g(7)e(of)h(the)h(loaded)g(value.)-128
763 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(EA)21
764 
b(<-)f(e)o(xts\(Immediate\))e(+)i(rB)171 3496 y(rA[7:0])f(<-)h
765 
(\(EA\)[7:0])171 3596 y(rA[31:8])f(<-)h(rA[8])-128 3991
766 
y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
767 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
768 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
769 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
770 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
771 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
772 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
773 
a(14)p Black eop
774 
%%Page: 15 15
775 
15 14 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
776 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
777 
-128 -8 V 1 TeXcolorgray 77 331 a Fd(Left)p Black 1 TeXcolorgray
778 
Black 1 TeXcolorgray Black 1 TeXcolorgray 245 w(Middle)d(Middle)g
779 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
780 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
781 
242 w(Right)p Black -86 460 a Fc(l.stor32)716 b(Stor)m(e)35
782 
b(W)-11 b(ord)718 b(l.stor32)p 150 807 3462 4 v 148 907
783 
4 100 v 191 877 a Fg(31)497 b(25)p 895 907 V 132 w(24)p
784 
1160 907 V 131 w(23)249 b(20)p 1658 907 V 82 w(19)f(16)p
785 
2157 907 V 82 w(15)1244 b(0)p 3609 907 V 150 910 3462
786 
4 v 148 1010 4 100 v 331 980 a(opcode)18 b(0xd)p 895
787 
1010 V 296 w(J)p 1160 1010 V 336 w(A)p 1658 1010 V 440
788 
w(B)p 2157 1010 V 933 w(J)p 3609 1010 V 150 1013 3462
789 
4 v 148 1113 4 100 v 432 1083 a(7)i(bits)p 895 1113 V
790 
324 w(1)g(bits)p 1160 1113 V 200 w(4)g(bits)p 1658 1113
791 
V 316 w(4)g(bits)p 2157 1113 V 773 w(16)g(bits)p 3609
792 
1113 V 150 1116 3462 4 v -128 1561 a Fb(F)m(ormat:)p
793 
Black Black 171 1805 a Fa(l.stor32)50 b(J\(rA\),rB)-128
794 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Offset)f(is)e
795 
(sign-extended)k(and)c(added)i(to)e(the)g(contents)i(of)f(general)g
796 
(register)i(rA.)d(Sum)171 2551 y(represents)j(effective)g(address.)96
797 
b(The)47 b(word)h(in)f(general)i(register)g(rB)e(is)g(stored)i(to)171
798 
2659 y(memory)g(addressed)g(by)f(EA.)-128 3054 y Fb(Operation:)p
799 
Black Black 171 3289 a Fg(EA)21 b(<-)f(e)o(xts\(Immediate\))e(+)i(rA)
800 
171 3388 y(\(EA\)[31:0])e(<-)i(rB)-128 3783 y Fb(Notes:)p
801 
Black Black 654 5832 a Fg(Class)h(1:)p 945 5710 2163
802 
4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
803 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
804 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
805 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
806 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
807 
3105 5912 V 945 5915 2163 4 v Black 1839 6065 a(15)p
808 
Black eop
809 
%%Page: 16 16
810 
16 15 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
811 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
812 
-128 -8 V 1 TeXcolorgray 77 331 a Fd(Left)p Black 1 TeXcolorgray
813 
Black 1 TeXcolorgray Black 1 TeXcolorgray 245 w(Middle)d(Middle)g
814 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
815 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
816 
242 w(Right)p Black -86 460 a Fc(l.stor16)563 b(Stor)m(e)35
817 
b(Half)g(W)-11 b(ord)564 b(l.stor16)p 150 807 3462 4
818 
v 148 907 4 100 v 191 877 a Fg(31)497 b(25)p 895 907
819 
V 132 w(24)p 1160 907 V 131 w(23)249 b(20)p 1658 907
820 
V 82 w(19)f(16)p 2157 907 V 82 w(15)1244 b(0)p 3609 907
821 
V 150 910 3462 4 v 148 1010 4 100 v 334 980 a(opcode)18
822 
b(0x)o(e)p 895 1010 V 299 w(J)p 1160 1010 V 336 w(A)p
823 
1658 1010 V 440 w(B)p 2157 1010 V 933 w(J)p 3609 1010
824 
V 150 1013 3462 4 v 148 1113 4 100 v 432 1083 a(7)i(bits)p
825 
895 1113 V 324 w(1)g(bits)p 1160 1113 V 200 w(4)g(bits)p
826 
1658 1113 V 316 w(4)g(bits)p 2157 1113 V 773 w(16)g(bits)p
827 
3609 1113 V 150 1116 3462 4 v -128 1561 a Fb(F)m(ormat:)p
828 
Black Black 171 1805 a Fa(l.stor16)50 b(J\(rA\),rB)-128
829 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Offset)f(is)e
830 
(sign-extended)k(and)c(added)i(to)e(the)g(contents)i(of)f(general)g
831 
(register)i(rA.)d(Sum)171 2551 y(represents)j(effective)g(address.)96
832 
b(The)47 b(low-order)j(16)d(bits)h(of)f(general)i(register)g(rB)171
833 
2659 y(are)f(stored)g(to)f(memory)i(addressed)h(by)d(EA.)-128
834 
3054 y Fb(Operation:)p Black Black 171 3289 a Fg(EA)21
835 
b(<-)f(e)o(xts\(Immediate\))e(+)i(rA)171 3388 y(\(EA\)[15:0])e(<-)i
836 
(rB[15:0])-128 3783 y Fb(Notes:)p Black Black 654 5832
837 
a Fg(Class)h(1:)p 945 5710 2163 4 v 943 5809 4 100 v
838 
986 5779 a(Architecture)e(Le)n(v)o(el)p 1647 5809 V 146
839 
w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
840 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
841 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
842 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
843 
V 945 5915 2163 4 v Black 1839 6065 a(16)p Black eop
844 
%%Page: 17 17
845 
17 16 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
846 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
847 
-128 -8 V 1 TeXcolorgray 41 331 a Fd(Left)p Black 1 TeXcolorgray
848 
Black 1 TeXcolorgray Black 1 TeXcolorgray 209 w(Middle)d(Middle)g
849 
(Middle)h(Middle)f(Middle)g(Middle)g(Middle)g(Middle)p
850 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
851 
206 w(Right)p Black -86 460 a Fc(l.stor8)751 b(Stor)m(e)35
852 
b(Byte)752 b(l.stor8)p 150 807 3462 4 v 148 907 4 100
853 
v 191 877 a Fg(31)497 b(25)p 895 907 V 132 w(24)p 1160
854 
907 V 131 w(23)249 b(20)p 1658 907 V 82 w(19)f(16)p 2157
855 
907 V 82 w(15)1244 b(0)p 3609 907 V 150 910 3462 4 v
856 
148 1010 4 100 v 338 980 a(opcode)18 b(0xf)p 895 1010
857 
V 303 w(J)p 1160 1010 V 336 w(A)p 1658 1010 V 440 w(B)p
858 
2157 1010 V 933 w(J)p 3609 1010 V 150 1013 3462 4 v 148
859 
1113 4 100 v 432 1083 a(7)i(bits)p 895 1113 V 324 w(1)g(bits)p
860 
1160 1113 V 200 w(4)g(bits)p 1658 1113 V 316 w(4)g(bits)p
861 
2157 1113 V 773 w(16)g(bits)p 3609 1113 V 150 1116 3462
862 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
863 
a Fa(l.stor8)49 b(J\(rA\),rB)-128 2199 y Fb(Description:)p
864 
Black Black 171 2443 a Fa(Offset)g(is)e(sign-extended)k(and)c(added)i
865 
(to)e(the)g(contents)i(of)f(general)g(register)i(rA.)d(Sum)171
866 
2551 y(represents)j(effective)g(address.)96 b(The)47
867 
b(low-order)j(8)c(bits)i(of)f(general)i(register)g(rB)171
868 
2659 y(are)f(stored)g(to)f(memory)i(addressed)h(by)d(EA.)-128
869 
3054 y Fb(Operation:)p Black Black 171 3289 a Fg(EA)21
870 
b(<-)f(e)o(xts\(Immediate\))e(+)i(rA)171 3388 y(\(EA\)[7:0])e(<-)j
871 
(rB[7:0])-128 3783 y Fb(Notes:)p Black Black 654 5832
872 
a Fg(Class)g(1:)p 945 5710 2163 4 v 943 5809 4 100 v
873 
986 5779 a(Architecture)e(Le)n(v)o(el)p 1647 5809 V 146
874 
w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
875 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
876 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
877 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
878 
V 945 5915 2163 4 v Black 1839 6065 a(17)p Black eop
879 
%%Page: 18 18
880 
18 17 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
881 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
882 
-128 -8 V 1 TeXcolorgray 121 331 a Fd(Left)p Black 1
883 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
884 
289 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
885 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
886 
1 TeXcolorgray 286 w(Right)p Black -86 460 a Fc(l.addi32s)365
887 
b(Add)35 b(Immediate)e(Signed)365 b(l.addi32s)p 158 807
888 
3446 4 v 156 907 4 100 v 199 877 a Fg(31)414 b(26)p 820
889 
907 V 82 w(25)82 b(24)p 1152 907 V 82 w(23)248 b(20)p
890 
1650 907 V 83 w(19)g(16)p 2148 907 V 82 w(15)1244 b(0)p
891 
3601 907 V 158 910 3446 4 v 156 1010 4 100 v 297 980
892 
a(opcode)19 b(0x8)p 820 1010 V 274 w(K)p 1152 1010 V
893 
355 w(A)p 1650 1010 V 440 w(B)p 2148 1010 V 919 w(K)p
894 
3601 1010 V 158 1013 3446 4 v 156 1113 4 100 v 399 1083
895 
a(6)h(bits)p 820 1113 V 316 w(2)g(bits)p 1152 1113 V
896 
233 w(4)g(bits)p 1650 1113 V 316 w(4)g(bits)p 2148 1113
897 
V 773 w(16)f(bits)p 3601 1113 V 158 1116 3446 4 v -128
898 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.addi32s)50
899 
b(rA,rB,K)-128 2199 y Fb(Description:)p Black Black 171
900 
2443 a Fa(Immediate)g(is)d(signed-extended)52 b(and)47
901 
b(added)h(to)g(the)f(contents)i(of)e(general)i(register)171
902 
2551 y(rB)e(to)h(form)f(the)h(result.)95 b(The)47 b(result)i(is)e
903 
(placed)i(into)e(general)i(register)h(rA.)-128 2946 y
904 
Fb(Operation:)p Black Black 171 3181 a Fg(rA)21 b(<-)f(rB)h(+)f(e)o
905 
(xts\(Immediate\))-128 3576 y Fb(Notes:)p Black Black
906 
654 5832 a Fg(Class)h(1:)p 945 5710 2163 4 v 943 5809
907 
4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647
908 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
909 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
910 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
911 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
912 
V 945 5915 2163 4 v Black 1839 6065 a(18)p Black eop
913 
%%Page: 19 19
914 
19 18 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
915 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
916 
-128 -8 V 1 TeXcolorgray 113 331 a Fd(Left)p Black 1
917 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
918 
281 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
919 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
920 
1 TeXcolorgray 278 w(Right)p Black -86 460 a Fc(l.subi32s)229
921 
b(Subtract)34 b(Immediate)g(Signed)229 b(l.subi32s)p
922 
158 807 3446 4 v 156 907 4 100 v 199 877 a Fg(31)414
923 
b(26)p 820 907 V 82 w(25)82 b(24)p 1152 907 V 82 w(23)248
924 
b(20)p 1650 907 V 83 w(19)g(16)p 2148 907 V 82 w(15)1244
925 
b(0)p 3601 907 V 158 910 3446 4 v 156 1010 4 100 v 297
926 
980 a(opcode)19 b(0x9)p 820 1010 V 274 w(K)p 1152 1010
927 
V 355 w(A)p 1650 1010 V 440 w(B)p 2148 1010 V 919 w(K)p
928 
3601 1010 V 158 1013 3446 4 v 156 1113 4 100 v 399 1083
929 
a(6)h(bits)p 820 1113 V 316 w(2)g(bits)p 1152 1113 V
930 
233 w(4)g(bits)p 1650 1113 V 316 w(4)g(bits)p 2148 1113
931 
V 773 w(16)f(bits)p 3601 1113 V 158 1116 3446 4 v -128
932 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.subi32s)50
933 
b(rA,rB,K)-128 2199 y Fb(Description:)p Black Black 171
934 
2443 a Fa(Immediate)g(is)d(signed-extended)52 b(and)47
935 
b(subtracted)j(from)e(the)g(contents)h(of)e(general)i(register)171
936 
2551 y(rB)e(to)h(form)f(the)h(result.)95 b(The)47 b(result)i(is)e
937 
(placed)i(into)e(general)i(register)h(rA.)-128 2946 y
938 
Fb(Operation:)p Black Black 171 3181 a Fg(rA)21 b(<-)f(rB)h(-)f(e)o
939 
(xts\(Immediate\))-128 3576 y Fb(Notes:)p Black Black
940 
654 5832 a Fg(Class)h(1:)p 945 5710 2163 4 v 943 5809
941 
4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647
942 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
943 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
944 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
945 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
946 
V 945 5915 2163 4 v Black 1839 6065 a(19)p Black eop
947 
%%Page: 20 20
948 
20 19 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
949 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
950 
-128 -8 V 1 TeXcolorgray 125 331 a Fd(Left)p Black 1
951 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
952 
293 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
953 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
954 
1 TeXcolorgray 290 w(Right)p Black -86 460 a Fc(l.muli32s)229
955 
b(Multiply)35 b(Immediate)e(Signed)230 b(l.muli32s)p
956 
241 807 3280 4 v 239 907 4 100 v 282 877 a Fg(31)580
957 
b(24)p 1069 907 V 82 w(23)248 b(20)p 1567 907 V 82 w(19)h(16)p
958 
2065 907 V 82 w(15)1244 b(0)p 3518 907 V 241 910 3280
959 
4 v 239 1010 4 100 v 442 980 a(opcode)19 b(0x28)p 1069
960 
1010 V 419 w(A)p 1567 1010 V 440 w(B)p 2065 1010 V 935
961 
w(I)p 3518 1010 V 241 1013 3280 4 v 239 1113 4 100 v
962 
565 1083 a(8)h(bits)p 1069 1113 V 482 w(4)g(bits)p 1567
963 
1113 V 316 w(4)g(bits)p 2065 1113 V 773 w(16)f(bits)p
964 
3518 1113 V 241 1116 3280 4 v -128 1561 a Fb(F)m(ormat:)p
965 
Black Black 171 1805 a Fa(l.muli32s)50 b(rA,rB,I)-128
966 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Immediate)g(and)d
967 
(the)h(contents)h(of)e(general)i(register)g(rB)e(are)h(multiplied)i
968 
(and)d(the)h(result)171 2551 y(is)f(truncated)j(to)d(32)g(bits)h(and)f
969 
(placed)i(into)f(general)h(register)g(rA.)-128 2946 y
970 
Fb(Operation:)p Black Black 171 3181 a Fg(rA)21 b(<-)f(rB)h(*)f
971 
(Immediate)-128 3576 y Fb(Notes:)p Black Black 698 5832
972 
a Fg(Class)h(2:)p 989 5710 2075 4 v 987 5809 4 100 v
973 
1030 5779 a(Architecture)e(Le)n(v)o(el)p 1692 5809 V
974 
146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146 w(Implementation)p
975 
3061 5809 V 989 5813 2075 4 v 987 5912 4 100 v 1169 5882
976 
a(Core)i(CPU)p 1692 5912 V 223 w(User)g(and)g(Supervisor)p
977 
2452 5912 V 94 w(Recommended)p 3061 5912 V 989 5915 2075
978 
4 v Black 1839 6065 a(20)p Black eop
979 
%%Page: 21 21
980 
21 20 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
981 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
982 
-128 -8 V 1 TeXcolorgray 81 331 a Fd(Left)p Black 1 TeXcolorgray
983 
Black 1 TeXcolorgray Black 1 TeXcolorgray 349 w(Middle)d(Middle)g
984 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
985 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
986 
346 w(Right)p Black -86 460 a Fc(l.xori16)81 b(Exclusi)o(v)o(e)33
987 
b(Or)i(Immediate)e(Half)i(W)-11 b(ord)83 b(l.xori16)p
988 
241 807 3280 4 v 239 907 4 100 v 282 877 a Fg(31)580
989 
b(24)p 1069 907 V 82 w(23)248 b(20)p 1567 907 V 82 w(19)h(16)p
990 
2065 907 V 82 w(15)1244 b(0)p 3518 907 V 241 910 3280
991 
4 v 239 1010 4 100 v 442 980 a(opcode)19 b(0x29)p 1069
992 
1010 V 419 w(A)p 1567 1010 V 440 w(B)p 2065 1010 V 935
993 
w(I)p 3518 1010 V 241 1013 3280 4 v 239 1113 4 100 v
994 
565 1083 a(8)h(bits)p 1069 1113 V 482 w(4)g(bits)p 1567
995 
1113 V 316 w(4)g(bits)p 2065 1113 V 773 w(16)f(bits)p
996 
3518 1113 V 241 1116 3280 4 v -128 1561 a Fb(F)m(ormat:)p
997 
Black Black 171 1805 a Fa(l.xori16)50 b(rA,rB,I)-128
998 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Immediate)g(is)d
999 
(zero-extended)k(and)d(combined)h(with)f(the)f(contents)i(of)e(general)
1000 
i(register)171 2551 y(rB)e(in)h(a)e(bit-wise)j(logical)g(XOR)f
1001 
(operation.)96 b(The)48 b(result)g(is)f(placed)i(into)f(general)171
1002 
2659 y(register)i(rA.)-128 3054 y Fb(Operation:)p Black
1003 
Black 171 3289 a Fg(rA)21 b(<-)f(rB)h(XOR)g(e)o(xts\(Immediate\))-128
1004 
3684 y Fb(Notes:)p Black Black 698 5832 a Fg(Class)g(3:)p
1005 
989 5710 2075 4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o
1006 
(el)p 1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809
1007 
V 146 w(Implementation)p 3061 5809 V 989 5813 2075 4
1008 
v 987 5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912
1009 
V 223 w(User)g(and)g(Supervisor)p 2452 5912 V 198 w(Optional)p
1010 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(21)p
1011 
Black eop
1012 
%%Page: 22 22
1013 
22 21 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1014 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1015 
-128 -8 V 1 TeXcolorgray 192 331 a Fd(Left)p Black 1
1016 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1017 
721 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1018 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1019 
1 TeXcolorgray 717 w(Right)p Black -86 460 a Fc(l.immlo16u)80
1020 
b(Immediate)34 b(Lo)o(w-Order)e(Half)j(W)-11 b(ord)36
1021 
b(Unsigned)81 b(l.immlo16u)p 241 807 3280 4 v 239 907
1022 
4 100 v 282 877 a Fg(31)580 b(24)p 1069 907 V 82 w(23)248
1023 
b(20)p 1567 907 V 82 w(19)h(16)p 2065 907 V 82 w(15)1244
1024 
b(0)p 3518 907 V 241 910 3280 4 v 239 1010 4 100 v 445
1025 
980 a(opcode)18 b(0x2a)p 1069 1010 V 422 w(A)p 1567 1010
1026 
V 328 w(reserv)o(ed)p 2065 1010 V 820 w(I)p 3518 1010
1027 
V 241 1013 3280 4 v 239 1113 4 100 v 565 1083 a(8)i(bits)p
1028 
1069 1113 V 482 w(4)g(bits)p 1567 1113 V 316 w(4)g(bits)p
1029 
2065 1113 V 773 w(16)f(bits)p 3518 1113 V 241 1116 3280
1030 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1031 
a Fa(l.immlo16u)50 b(rA,lo\(I\))-128 2199 y Fb(Description:)p
1032 
Black Black 171 2443 a Fa(16)d(bit)h(immediate)h(is)f(placed)g(into)g
1033 
(low-order)i(16)d(bits)g(of)h(general)g(register)i(rA.)-128
1034 
2838 y Fb(Operation:)p Black Black 171 3073 a Fg(rA[15:0])19
1035 
b(<-)h(Immediate)-128 3468 y Fb(Notes:)p Black Black
1036 
654 5832 a Fg(Class)h(1:)p 945 5710 2163 4 v 943 5809
1037 
4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647
1038 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
1039 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
1040 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
1041 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
1042 
V 945 5915 2163 4 v Black 1839 6065 a(22)p Black eop
1043 
%%Page: 23 23
1044 
23 22 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1045 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1046 
-128 -8 V 1 TeXcolorgray 196 331 a Fd(Left)p Black 1
1047 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1048 
742 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1049 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1050 
1 TeXcolorgray 738 w(Right)p Black -86 460 a Fc(l.immhi16u)80
1051 
b(Immediate)34 b(High-Order)f(Half)i(W)-11 b(ord)35 b(Unsigned)81
1052 
b(l.immhi16u)p 241 807 3280 4 v 239 907 4 100 v 282 877
1053 
a Fg(31)580 b(24)p 1069 907 V 82 w(23)248 b(20)p 1567
1054 
907 V 82 w(19)h(16)p 2065 907 V 82 w(15)1244 b(0)p 3518
1055 
907 V 241 910 3280 4 v 239 1010 4 100 v 442 980 a(opcode)19
1056 
b(0x2b)p 1069 1010 V 419 w(A)p 1567 1010 V 328 w(reserv)o(ed)p
1057 
2065 1010 V 820 w(I)p 3518 1010 V 241 1013 3280 4 v 239
1058 
1113 4 100 v 565 1083 a(8)h(bits)p 1069 1113 V 482 w(4)g(bits)p
1059 
1567 1113 V 316 w(4)g(bits)p 2065 1113 V 773 w(16)f(bits)p
1060 
3518 1113 V 241 1116 3280 4 v -128 1561 a Fb(F)m(ormat:)p
1061 
Black Black 171 1805 a Fa(l.immhi16u)50 b(rA,hi\(I\))-128
1062 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(16)d(bit)h
1063 
(immediate)h(is)f(placed)g(into)g(high-order)i(16)d(bits)h(of)f
1064 
(general)i(register)g(rA.)-128 2838 y Fb(Operation:)p
1065 
Black Black 171 3073 a Fg(rA[31:16])18 b(<-)i(Immediate)-128
1066 
3468 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
1067 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1068 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1069 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1070 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1071 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1072 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1073 
a(23)p Black eop
1074 
%%Page: 24 24
1075 
24 23 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1076 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1077 
-128 -8 V 1 TeXcolorgray 93 331 a Fd(Left)p Black 1 TeXcolorgray
1078 
Black 1 TeXcolorgray Black 1 TeXcolorgray 261 w(Middle)d(Middle)g
1079 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1080 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1081 
259 w(Right)p Black -86 460 a Fc(l.sub32s)578 b(Subtract)34
1082 
b(Signed)579 b(l.sub32s)p 110 807 3540 4 v 108 907 4
1083 
100 v 152 877 a Fg(31)h(24)p 939 907 V 82 w(23)248 b(20)p
1084 
1437 907 V 82 w(19)g(16)p 1935 907 V 82 w(15)g(12)p 2433
1085 
907 V 82 w(11)254 b(8)p 2901 907 V 89 w(7)580 b(0)p 3649
1086 
907 V 110 910 3540 4 v 108 1010 4 100 v 315 980 a(opcode)18
1087 
b(0x2c)p 939 1010 V 422 w(A)p 1437 1010 V 440 w(B)p 1935
1088 
1010 V 443 w(C)p 2433 1010 V 263 w(opcode)h(0x0)p 2901
1089 
1010 V 274 w(reserv)o(ed)p 3649 1010 V 110 1013 3540
1090 
4 v 108 1113 4 100 v 434 1083 a(8)i(bits)p 939 1113 V
1091 
482 w(4)f(bits)p 1437 1113 V 316 w(4)g(bits)p 1935 1113
1092 
V 316 w(4)g(bits)p 2433 1113 V 301 w(4)g(bits)p 2901
1093 
1113 V 426 w(8)g(bits)p 3649 1113 V 110 1116 3540 4 v
1094 
-128 1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.sub32s)50
1095 
b(rA,rB,rC)-128 2199 y Fb(Description:)p Black Black
1096 
171 2443 a Fa(The)e(contents)h(of)e(general)i(register)g(rC)e(is)g
1097 
(subtracted)j(from)e(the)g(contents)h(of)e(general)171
1098 
2551 y(register)j(rB)d(to)g(form)h(the)f(result.)95 b(The)48
1099 
b(result)g(is)f(placed)i(into)f(general)h(register)171
1100 
2659 y(rA.)-128 3054 y Fb(Operation:)p Black Black 171
1101 
3289 a Fg(rA)21 b(<-)f(rB)h(-)f(rC)-128 3684 y Fb(Notes:)p
1102 
Black Black 654 5832 a Fg(Class)h(1:)p 945 5710 2163
1103 
4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
1104 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
1105 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
1106 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
1107 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
1108 
3105 5912 V 945 5915 2163 4 v Black 1839 6065 a(24)p
1109 
Black eop
1110 
%%Page: 25 25
1111 
25 24 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1112 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1113 
-128 -8 V 1 TeXcolorgray 81 331 a Fd(Left)p Black 1 TeXcolorgray
1114 
Black 1 TeXcolorgray Black 1 TeXcolorgray 249 w(Middle)d(Middle)g
1115 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)h(Middle)p
1116 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1117 
246 w(Right)p Black -86 460 a Fc(l.shla32)425 b(Shift)35
1118 
b(Left)g(Arithmetic)424 b(l.shla32)p 53 807 3654 4 v
1119 
51 907 4 100 v 95 877 a Fg(31)580 b(24)p 882 907 V 82
1120 
w(23)248 b(20)p 1380 907 V 82 w(19)g(16)p 1878 907 V
1121 
82 w(15)h(12)p 2376 907 V 82 w(11)k(8)p 2844 907 V 89
1122 
w(7)331 b(3)p 3343 907 V 83 w(2)181 b(0)p 3706 907 V
1123 
53 910 3654 4 v 51 1010 4 100 v 258 980 a(opcode)18 b(0x2c)p
1124 
882 1010 V 422 w(A)p 1380 1010 V 440 w(B)p 1878 1010
1125 
V 443 w(C)p 2376 1010 V 264 w(opcode)g(0x1)p 2844 1010
1126 
V 264 w(L)p 3343 1010 V 265 w(reserv)o(ed)p 3706 1010
1127 
V 53 1013 3654 4 v 51 1113 4 100 v 377 1083 a(8)j(bits)p
1128 
882 1113 V 482 w(4)f(bits)p 1380 1113 V 316 w(4)g(bits)p
1129 
1878 1113 V 316 w(4)g(bits)p 2376 1113 V 301 w(4)g(bits)p
1130 
2844 1113 V 301 w(5)g(bits)p 3343 1113 V 249 w(3)g(bits)p
1131 
3706 1113 V 53 1116 3654 4 v -128 1561 a Fb(F)m(ormat:)p
1132 
Black Black 171 1805 a Fa(l.shla32)50 b(rA,rB,rC,L)-128
1133 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Immediate)g(is)d
1134 
(combined)i(with)f(low-order)i(5)c(bits)i(of)f(general)i(register)h(rC)
1135 
d(in)g(a)f(bit-wise)171 2551 y(logical)j(OR)e(operation.)97
1136 
b(The)47 b(result)i(specifies)g(the)f(number)g(of)f(bit)h(positions)h
1137 
(the)171 2659 y(contents)h(of)d(general)i(register)g(rB)e(are)g
1138 
(shifted)i(left,)f(inserting)i(zeros)e(into)g(the)171
1139 
2767 y(low-order)i(bits.)-128 3162 y Fb(Operation:)p
1140 
Black Black 171 3397 a Fg(b)21 b(<-)f(Immediate)f(|)h(rC)171
1141 
3496 y(rA[31:b])f(<-)h(rB[31-b:0])171 3596 y(rA[b:0])f(<-)h(0)-128
1142 
3991 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
1143 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1144 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1145 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1146 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1147 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1148 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1149 
a(25)p Black eop
1150 
%%Page: 26 26
1151 
26 25 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1152 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1153 
-128 -8 V 1 TeXcolorgray 93 331 a Fd(Left)p Black 1 TeXcolorgray
1154 
Black 1 TeXcolorgray Black 1 TeXcolorgray 261 w(Middle)d(Middle)g
1155 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1156 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1157 
258 w(Right)p Black -86 460 a Fc(l.shra32)381 b(Shift)35
1158 
b(Right)f(Arithmetic)380 b(l.shra32)p 53 807 3654 4 v
1159 
51 907 4 100 v 95 877 a Fg(31)580 b(24)p 882 907 V 82
1160 
w(23)248 b(20)p 1380 907 V 82 w(19)g(16)p 1878 907 V
1161 
82 w(15)h(12)p 2376 907 V 82 w(11)k(8)p 2844 907 V 89
1162 
w(7)331 b(3)p 3343 907 V 83 w(2)181 b(0)p 3706 907 V
1163 
53 910 3654 4 v 51 1010 4 100 v 258 980 a(opcode)18 b(0x2c)p
1164 
882 1010 V 422 w(A)p 1380 1010 V 440 w(B)p 1878 1010
1165 
V 443 w(C)p 2376 1010 V 264 w(opcode)g(0x2)p 2844 1010
1166 
V 264 w(L)p 3343 1010 V 265 w(reserv)o(ed)p 3706 1010
1167 
V 53 1013 3654 4 v 51 1113 4 100 v 377 1083 a(8)j(bits)p
1168 
882 1113 V 482 w(4)f(bits)p 1380 1113 V 316 w(4)g(bits)p
1169 
1878 1113 V 316 w(4)g(bits)p 2376 1113 V 301 w(4)g(bits)p
1170 
2844 1113 V 301 w(5)g(bits)p 3343 1113 V 249 w(3)g(bits)p
1171 
3706 1113 V 53 1116 3654 4 v -128 1561 a Fb(F)m(ormat:)p
1172 
Black Black 171 1805 a Fa(l.shra32)50 b(rA,rB,rC,L)-128
1173 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Immediate)g(is)d
1174 
(combined)i(with)f(low-order)i(5)c(bits)i(of)f(general)i(register)h(rC)
1175 
d(in)g(a)f(bit-wise)171 2551 y(logical)j(OR)e(operation.)97
1176 
b(The)47 b(result)i(specifies)g(the)f(number)g(of)f(bit)h(positions)h
1177 
(the)171 2659 y(contents)h(of)d(general)i(register)g(rB)e(are)g
1178 
(shifted)i(right,)g(sign-extending)i(the)d(high-order)171
1179 
2767 y(bits.)-128 3162 y Fb(Operation:)p Black Black
1180 
171 3397 a Fg(b)21 b(<-)f(Immediate)f(|)h(rC)171 3496
1181 
y(rA[31-b:0])e(<-)i(rB[31:b])171 3596 y(rA[31-b:31])d(<-)j(rB[31])-128
1182 
3991 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
1183 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1184 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1185 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1186 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1187 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1188 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1189 
a(26)p Black eop
1190 
%%Page: 27 27
1191 
27 26 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1192 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1193 
-128 -8 V 1 TeXcolorgray 77 331 a Fd(Left)p Black 1 TeXcolorgray
1194 
Black 1 TeXcolorgray Black 1 TeXcolorgray 245 w(Middle)d(Middle)g
1195 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1196 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1197 
243 w(Right)p Black -86 460 a Fc(l.shrl32)489 b(Shift)34
1198 
b(Right)h(Logical)489 b(l.shrl32)p 53 807 3654 4 v 51
1199 
907 4 100 v 95 877 a Fg(31)580 b(24)p 882 907 V 82 w(23)248
1200 
b(20)p 1380 907 V 82 w(19)g(16)p 1878 907 V 82 w(15)h(12)p
1201 
2376 907 V 82 w(11)k(8)p 2844 907 V 89 w(7)331 b(3)p
1202 
3343 907 V 83 w(2)181 b(0)p 3706 907 V 53 910 3654 4
1203 
v 51 1010 4 100 v 258 980 a(opcode)18 b(0x2c)p 882 1010
1204 
V 422 w(A)p 1380 1010 V 440 w(B)p 1878 1010 V 443 w(C)p
1205 
2376 1010 V 264 w(opcode)g(0x3)p 2844 1010 V 264 w(L)p
1206 
3343 1010 V 265 w(reserv)o(ed)p 3706 1010 V 53 1013 3654
1207 
4 v 51 1113 4 100 v 377 1083 a(8)j(bits)p 882 1113 V
1208 
482 w(4)f(bits)p 1380 1113 V 316 w(4)g(bits)p 1878 1113
1209 
V 316 w(4)g(bits)p 2376 1113 V 301 w(4)g(bits)p 2844
1210 
1113 V 301 w(5)g(bits)p 3343 1113 V 249 w(3)g(bits)p
1211 
3706 1113 V 53 1116 3654 4 v -128 1561 a Fb(F)m(ormat:)p
1212 
Black Black 171 1805 a Fa(l.shrl32)50 b(rA,rB,rC,L)-128
1213 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Immediate)g(is)d
1214 
(combined)i(with)f(low-order)i(5)c(bits)i(of)f(general)i(register)h(rC)
1215 
d(in)g(a)f(bit-wise)171 2551 y(logical)j(OR)e(operation.)97
1216 
b(The)47 b(result)i(specifies)g(the)f(number)g(of)f(bit)h(positions)h
1217 
(the)171 2659 y(contents)h(of)d(general)i(register)g(rB)e(are)g
1218 
(shifted)i(right,)g(inserting)g(zeros)g(into)e(the)171
1219 
2767 y(high-order)j(bits.)-128 3162 y Fb(Operation:)p
1220 
Black Black 171 3397 a Fg(b)21 b(<-)f(Immediate)f(|)h(rC)171
1221 
3496 y(rA[31-b:0])e(<-)i(rB[31:b])171 3596 y(rA[31-b:31])d(<-)j(0)-128
1222 
3991 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
1223 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1224 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1225 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1226 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1227 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1228 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1229 
a(27)p Black eop
1230 
%%Page: 28 28
1231 
28 27 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1232 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1233 
-128 -8 V 1 TeXcolorgray 73 331 a Fd(Left)p Black 1 TeXcolorgray
1234 
Black 1 TeXcolorgray Black 1 TeXcolorgray 241 w(Middle)d(Middle)g
1235 
(Middle)h(Middle)f(Middle)g(Middle)g(Middle)g(Middle)p
1236 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1237 
238 w(Right)p Black -86 460 a Fc(l.and32)939 b(And)h(l.and32)p
1238 
110 807 3540 4 v 108 907 4 100 v 152 877 a Fg(31)580
1239 
b(24)p 939 907 V 82 w(23)248 b(20)p 1437 907 V 82 w(19)g(16)p
1240 
1935 907 V 82 w(15)g(12)p 2433 907 V 82 w(11)254 b(8)p
1241 
2901 907 V 89 w(7)580 b(0)p 3649 907 V 110 910 3540 4
1242 
v 108 1010 4 100 v 315 980 a(opcode)18 b(0x2c)p 939 1010
1243 
V 422 w(A)p 1437 1010 V 440 w(B)p 1935 1010 V 443 w(C)p
1244 
2433 1010 V 263 w(opcode)h(0x4)p 2901 1010 V 274 w(reserv)o(ed)p
1245 
3649 1010 V 110 1013 3540 4 v 108 1113 4 100 v 434 1083
1246 
a(8)i(bits)p 939 1113 V 482 w(4)f(bits)p 1437 1113 V
1247 
316 w(4)g(bits)p 1935 1113 V 316 w(4)g(bits)p 2433 1113
1248 
V 301 w(4)g(bits)p 2901 1113 V 426 w(8)g(bits)p 3649
1249 
1113 V 110 1116 3540 4 v -128 1561 a Fb(F)m(ormat:)p
1250 
Black Black 171 1805 a Fa(l.and32)49 b(rA,rB,rC)-128
1251 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(The)f(contents)h(of)
1252 
e(general)i(register)g(rB)e(are)h(combined)h(with)f(the)f(contents)j
1253 
(of)d(general)171 2551 y(register)j(rC)d(in)g(a)f(bit-wise)k(logical)f
1254 
(AND)e(operation.)96 b(The)48 b(result)g(is)g(placed)g(into)171
1255 
2659 y(general)h(register)g(rA.)-128 3054 y Fb(Operation:)p
1256 
Black Black 171 3289 a Fg(rA)21 b(<-)f(rB)h(AND)f(rC)-128
1257 
3684 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
1258 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1259 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1260 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1261 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1262 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1263 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1264 
a(28)p Black eop
1265 
%%Page: 29 29
1266 
29 28 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1267 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1268 
-128 -8 V 1 TeXcolorgray 25 331 a Fd(Left)p Black 1 TeXcolorgray
1269 
Black 1 TeXcolorgray Black 1 TeXcolorgray 194 w(Middle)d(Middle)g
1270 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1271 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1272 
190 w(Right)p Black -86 460 a Fc(l.or32)983 b(Or)h(l.or32)p
1273 
110 807 3540 4 v 108 907 4 100 v 152 877 a Fg(31)580
1274 
b(24)p 939 907 V 82 w(23)248 b(20)p 1437 907 V 82 w(19)g(16)p
1275 
1935 907 V 82 w(15)g(12)p 2433 907 V 82 w(11)254 b(8)p
1276 
2901 907 V 89 w(7)580 b(0)p 3649 907 V 110 910 3540 4
1277 
v 108 1010 4 100 v 315 980 a(opcode)18 b(0x2c)p 939 1010
1278 
V 422 w(A)p 1437 1010 V 440 w(B)p 1935 1010 V 443 w(C)p
1279 
2433 1010 V 263 w(opcode)h(0x5)p 2901 1010 V 274 w(reserv)o(ed)p
1280 
3649 1010 V 110 1013 3540 4 v 108 1113 4 100 v 434 1083
1281 
a(8)i(bits)p 939 1113 V 482 w(4)f(bits)p 1437 1113 V
1282 
316 w(4)g(bits)p 1935 1113 V 316 w(4)g(bits)p 2433 1113
1283 
V 301 w(4)g(bits)p 2901 1113 V 426 w(8)g(bits)p 3649
1284 
1113 V 110 1116 3540 4 v -128 1561 a Fb(F)m(ormat:)p
1285 
Black Black 171 1805 a Fa(l.or32)49 b(rA,rB,rC)-128 2199
1286 
y Fb(Description:)p Black Black 171 2443 a Fa(The)f(contents)h(of)e
1287 
(general)i(register)g(rB)e(are)h(combined)h(with)f(the)f(contents)j(of)
1288 
d(general)171 2551 y(register)j(rC)d(in)g(a)f(bit-wise)k(logical)f(OR)e
1289 
(operation.)96 b(The)48 b(result)g(is)f(placed)i(into)171
1290 
2659 y(general)g(register)g(rA.)-128 3054 y Fb(Operation:)p
1291 
Black Black 171 3289 a Fg(rA)21 b(<-)f(rB)h(OR)g(rC)-128
1292 
3684 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p
1293 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1294 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1295 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1296 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1297 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1298 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1299 
a(29)p Black eop
1300 
%%Page: 30 30
1301 
30 29 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1302 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1303 
-128 -8 V 1 TeXcolorgray 61 331 a Fd(Left)p Black 1 TeXcolorgray
1304 
Black 1 TeXcolorgray Black 1 TeXcolorgray 229 w(Middle)d(Middle)g
1305 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1306 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1307 
227 w(Right)p Black -86 460 a Fc(l.xor32)675 b(Exclusi)o(v)o(e)33
1308 
b(Or)677 b(l.xor32)p 110 807 3540 4 v 108 907 4 100 v
1309 
152 877 a Fg(31)580 b(24)p 939 907 V 82 w(23)248 b(20)p
1310 
1437 907 V 82 w(19)g(16)p 1935 907 V 82 w(15)g(12)p 2433
1311 
907 V 82 w(11)254 b(8)p 2901 907 V 89 w(7)580 b(0)p 3649
1312 
907 V 110 910 3540 4 v 108 1010 4 100 v 315 980 a(opcode)18
1313 
b(0x2c)p 939 1010 V 422 w(A)p 1437 1010 V 440 w(B)p 1935
1314 
1010 V 443 w(C)p 2433 1010 V 263 w(opcode)h(0x6)p 2901
1315 
1010 V 274 w(reserv)o(ed)p 3649 1010 V 110 1013 3540
1316 
4 v 108 1113 4 100 v 434 1083 a(8)i(bits)p 939 1113 V
1317 
482 w(4)f(bits)p 1437 1113 V 316 w(4)g(bits)p 1935 1113
1318 
V 316 w(4)g(bits)p 2433 1113 V 301 w(4)g(bits)p 2901
1319 
1113 V 426 w(8)g(bits)p 3649 1113 V 110 1116 3540 4 v
1320 
-128 1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.xor32)49
1321 
b(rA,rB,rC)-128 2199 y Fb(Description:)p Black Black
1322 
171 2443 a Fa(The)f(contents)h(of)e(general)i(register)g(rB)e(are)h
1323 
(combined)h(with)f(the)f(contents)j(of)d(general)171
1324 
2551 y(register)j(rC)d(in)g(a)f(bit-wise)k(logical)f(XOR)e(operation.)
1325 
96 b(The)48 b(result)g(is)g(placed)g(into)171 2659 y(general)h
1326 
(register)g(rA.)-128 3054 y Fb(Operation:)p Black Black
1327 
171 3289 a Fg(rA)21 b(<-)f(rB)h(XOR)g(rC)-128 3684 y
1328 
Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p 945
1329 
5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
1330 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
1331 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
1332 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
1333 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
1334 
3105 5912 V 945 5915 2163 4 v Black 1839 6065 a(30)p
1335 
Black eop
1336 
%%Page: 31 31
1337 
31 30 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1338 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1339 
-128 -8 V 1 TeXcolorgray 105 331 a Fd(Left)p Black 1
1340 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1341 
273 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1342 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1343 
1 TeXcolorgray 270 w(Right)p Black -86 460 a Fc(l.mul32s)578
1344 
b(Multiply)35 b(Signed)578 b(l.mul32s)p 110 807 3540
1345 
4 v 108 907 4 100 v 152 877 a Fg(31)i(24)p 939 907 V
1346 
82 w(23)248 b(20)p 1437 907 V 82 w(19)g(16)p 1935 907
1347 
V 82 w(15)g(12)p 2433 907 V 82 w(11)254 b(8)p 2901 907
1348 
V 89 w(7)580 b(0)p 3649 907 V 110 910 3540 4 v 108 1010
1349 
4 100 v 315 980 a(opcode)18 b(0x2c)p 939 1010 V 422 w(A)p
1350 
1437 1010 V 440 w(B)p 1935 1010 V 443 w(C)p 2433 1010
1351 
V 263 w(opcode)h(0x7)p 2901 1010 V 274 w(reserv)o(ed)p
1352 
3649 1010 V 110 1013 3540 4 v 108 1113 4 100 v 434 1083
1353 
a(8)i(bits)p 939 1113 V 482 w(4)f(bits)p 1437 1113 V
1354 
316 w(4)g(bits)p 1935 1113 V 316 w(4)g(bits)p 2433 1113
1355 
V 301 w(4)g(bits)p 2901 1113 V 426 w(8)g(bits)p 3649
1356 
1113 V 110 1116 3540 4 v -128 1561 a Fb(F)m(ormat:)p
1357 
Black Black 171 1805 a Fa(l.mul32s)50 b(rA,rB,rC)-128
1358 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)
1359 
e(general)i(register)g(rB)e(and)h(the)f(contents)j(of)d(general)i
1360 
(register)g(rC)171 2551 y(are)f(multiplied)i(and)d(the)h(result)g(is)f
1361 
(truncated)j(to)d(32)g(bits)h(and)f(placed)i(into)f(general)171
1362 
2659 y(register)i(rA.)d(Both)h(operands)h(are)f(treated)g(as)g
1363 
(unsigned)h(integers.)-128 3054 y Fb(Operation:)p Black
1364 
Black 171 3289 a Fg(rA)21 b(<-)f(rB)h(*)f(rC)-128 3684
1365 
y Fb(Notes:)p Black Black 698 5832 a Fg(Class)h(2:)p
1366 
989 5710 2075 4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o
1367 
(el)p 1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809
1368 
V 146 w(Implementation)p 3061 5809 V 989 5813 2075 4
1369 
v 987 5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912
1370 
V 223 w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
1371 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(31)p
1372 
Black eop
1373 
%%Page: 32 32
1374 
32 31 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1375 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1376 
-128 -8 V 1 TeXcolorgray 117 331 a Fd(Left)p Black 1
1377 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1378 
285 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1379 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1380 
1 TeXcolorgray 282 w(Right)p Black -86 460 a Fc(l.mul32u)498
1381 
b(Multiply)35 b(Unsigned)498 b(l.mul32u)p 110 807 3540
1382 
4 v 108 907 4 100 v 152 877 a Fg(31)580 b(24)p 939 907
1383 
V 82 w(23)248 b(20)p 1437 907 V 82 w(19)g(16)p 1935 907
1384 
V 82 w(15)g(12)p 2433 907 V 82 w(11)254 b(8)p 2901 907
1385 
V 89 w(7)580 b(0)p 3649 907 V 110 910 3540 4 v 108 1010
1386 
4 100 v 315 980 a(opcode)18 b(0x2c)p 939 1010 V 422 w(A)p
1387 
1437 1010 V 440 w(B)p 1935 1010 V 443 w(C)p 2433 1010
1388 
V 263 w(opcode)h(0x8)p 2901 1010 V 274 w(reserv)o(ed)p
1389 
3649 1010 V 110 1013 3540 4 v 108 1113 4 100 v 434 1083
1390 
a(8)i(bits)p 939 1113 V 482 w(4)f(bits)p 1437 1113 V
1391 
316 w(4)g(bits)p 1935 1113 V 316 w(4)g(bits)p 2433 1113
1392 
V 301 w(4)g(bits)p 2901 1113 V 426 w(8)g(bits)p 3649
1393 
1113 V 110 1116 3540 4 v -128 1561 a Fb(F)m(ormat:)p
1394 
Black Black 171 1805 a Fa(l.mul32u)50 b(rA,rB,rC)-128
1395 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)
1396 
e(general)i(register)g(rB)e(and)h(the)f(contents)j(of)d(general)i
1397 
(register)g(rC)171 2551 y(are)f(multiplied)i(and)d(the)h(result)g(is)f
1398 
(truncated)j(to)d(32)g(bits)h(and)f(placed)i(into)f(general)171
1399 
2659 y(register)i(rA.)d(Both)h(operands)h(are)f(treated)g(as)g
1400 
(unsigned)h(integers.)-128 3054 y Fb(Operation:)p Black
1401 
Black 171 3289 a Fg(rA)21 b(<-)f(rB)h(*)f(rC)-128 3684
1402 
y Fb(Notes:)p Black Black 698 5832 a Fg(Class)h(2:)p
1403 
989 5710 2075 4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o
1404 
(el)p 1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809
1405 
V 146 w(Implementation)p 3061 5809 V 989 5813 2075 4
1406 
v 987 5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912
1407 
V 223 w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
1408 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(32)p
1409 
Black eop
1410 
%%Page: 33 33
1411 
33 32 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1412 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1413 
-128 -8 V 1 TeXcolorgray 80 331 a Fd(Left)p Black 1 TeXcolorgray
1414 
Black 1 TeXcolorgray Black 1 TeXcolorgray 249 w(Middle)d(Middle)g
1415 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1416 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1417 
245 w(Right)p Black -86 460 a Fc(l.di)o(v32s)646 b(Di)o(vide)34
1418 
b(Signed)647 b(l.di)o(v32s)p 110 807 3540 4 v 108 907
1419 
4 100 v 152 877 a Fg(31)580 b(24)p 939 907 V 82 w(23)248
1420 
b(20)p 1437 907 V 82 w(19)g(16)p 1935 907 V 82 w(15)g(12)p
1421 
2433 907 V 82 w(11)254 b(8)p 2901 907 V 89 w(7)580 b(0)p
1422 
3649 907 V 110 910 3540 4 v 108 1010 4 100 v 315 980
1423 
a(opcode)18 b(0x2c)p 939 1010 V 422 w(A)p 1437 1010 V
1424 
440 w(B)p 1935 1010 V 443 w(C)p 2433 1010 V 263 w(opcode)h(0x9)p
1425 
2901 1010 V 274 w(reserv)o(ed)p 3649 1010 V 110 1013
1426 
3540 4 v 108 1113 4 100 v 434 1083 a(8)i(bits)p 939 1113
1427 
V 482 w(4)f(bits)p 1437 1113 V 316 w(4)g(bits)p 1935
1428 
1113 V 316 w(4)g(bits)p 2433 1113 V 301 w(4)g(bits)p
1429 
2901 1113 V 426 w(8)g(bits)p 3649 1113 V 110 1116 3540
1430 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1431 
a Fa(l.div32s)50 b(rA,rB,rC)-128 2199 y Fb(Description:)p
1432 
Black Black 171 2443 a Fa(The)e(contents)h(of)e(general)i(register)g
1433 
(rB)e(are)h(divided)h(by)e(the)g(contents)j(of)d(general)171
1434 
2551 y(register)j(rC)d(and)g(the)h(result)g(is)f(placed)i(into)f
1435 
(general)g(register)i(rA.)d(Both)h(operands)171 2659
1436 
y(are)g(treated)h(as)e(signed)h(integers.)96 b(A)47 b(divisor)i(flag)f
1437 
(is)f(set)g(when)h(the)g(divisor)g(is)171 2767 y(zero.)-128
1438 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(rA)21
1439 
b(<-)f(rB)h(/)f(rC)-128 3791 y Fb(Notes:)p Black Black
1440 
698 5832 a Fg(Class)h(3:)p 989 5710 2075 4 v 987 5809
1441 
4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p 1692
1442 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146 w(Implementation)p
1443 
3061 5809 V 989 5813 2075 4 v 987 5912 4 100 v 1169 5882
1444 
a(Core)i(CPU)p 1692 5912 V 223 w(User)g(and)g(Supervisor)p
1445 
2452 5912 V 198 w(Optional)p 3061 5912 V 989 5915 2075
1446 
4 v Black 1839 6065 a(33)p Black eop
1447 
%%Page: 34 34
1448 
34 33 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1449 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1450 
-128 -8 V 1 TeXcolorgray 92 331 a Fd(Left)p Black 1 TeXcolorgray
1451 
Black 1 TeXcolorgray Black 1 TeXcolorgray 261 w(Middle)d(Middle)g
1452 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1453 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1454 
257 w(Right)p Black -86 460 a Fc(l.di)o(v32u)567 b(Di)o(vide)33
1455 
b(Unsigned)567 b(l.di)o(v32u)p 113 807 3536 4 v 111 907
1456 
4 100 v 154 877 a Fg(31)580 b(24)p 941 907 V 82 w(23)249
1457 
b(20)p 1439 907 V 82 w(19)f(16)p 1938 907 V 82 w(15)g(12)p
1458 
2436 907 V 82 w(11)j(8)p 2899 907 V 86 w(7)581 b(0)p
1459 
3646 907 V 113 910 3536 4 v 111 1010 4 100 v 317 980
1460 
a(opcode)18 b(0x2c)p 941 1010 V 422 w(A)p 1439 1010 V
1461 
440 w(B)p 1938 1010 V 444 w(C)p 2436 1010 V 263 w(opcode)g(0xa)p
1462 
2899 1010 V 274 w(reserv)o(ed)p 3646 1010 V 113 1013
1463 
3536 4 v 111 1113 4 100 v 437 1083 a(8)i(bits)p 941 1113
1464 
V 482 w(4)g(bits)p 1439 1113 V 316 w(4)g(bits)p 1938
1465 
1113 V 316 w(4)g(bits)p 2436 1113 V 299 w(4)g(bits)p
1466 
2899 1113 V 423 w(8)g(bits)p 3646 1113 V 113 1116 3536
1467 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1468 
a Fa(l.div32u)50 b(rA,rB,rC)-128 2199 y Fb(Description:)p
1469 
Black Black 171 2443 a Fa(The)e(contents)h(of)e(general)i(register)g
1470 
(rB)e(are)h(divided)h(by)e(the)g(contents)j(of)d(general)171
1471 
2551 y(register)j(rC)d(and)g(the)h(result)g(is)f(placed)i(into)f
1472 
(general)g(register)i(rA.)d(Both)h(operands)171 2659
1473 
y(are)g(treated)h(as)e(unsigned)i(integers.)96 b(A)47
1474 
b(divisor)i(flag)e(is)h(set)f(when)h(the)f(divisor)i(is)171
1475 
2767 y(zero.)-128 3162 y Fb(Operation:)p Black Black
1476 
171 3397 a Fg(rA)21 b(<-)f(rB)h(/)f(rC)-128 3791 y Fb(Notes:)p
1477 
Black Black 698 5832 a Fg(Class)h(3:)p 989 5710 2075
1478 
4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
1479 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
1480 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
1481 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
1482 
w(User)g(and)g(Supervisor)p 2452 5912 V 198 w(Optional)p
1483 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(34)p
1484 
Black eop
1485 
%%Page: 35 35
1486 
35 34 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1487 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1488 
-128 -8 V 1 TeXcolorgray 21 331 a Fd(Left)p Black 1 TeXcolorgray
1489 
Black 1 TeXcolorgray Black 1 TeXcolorgray 190 w(Middle)d(Middle)g
1490 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1491 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1492 
186 w(Right)p Black -86 460 a Fc(l.dcbf)332 b(Data)34
1493 
b(Cache)h(Block)f(Flush)332 b(l.dcbf)p 193 807 3374 4
1494 
v 191 907 4 100 v 235 877 a Fg(31)580 b(24)p 1022 907
1495 
V 82 w(23)248 b(20)p 1520 907 V 82 w(19)580 b(12)p 2350
1496 
907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580 b(0)p 3566
1497 
907 V 193 910 3374 4 v 191 1010 4 100 v 395 980 a(opcode)19
1498 
b(0x30)p 1022 1010 V 419 w(A)p 1520 1010 V 620 w(I)p
1499 
2350 1010 V 442 w(opcode)g(0x0)p 2818 1010 V 400 w(I)p
1500 
3566 1010 V 193 1013 3374 4 v 191 1113 4 100 v 517 1083
1501 
a(8)i(bits)p 1022 1113 V 482 w(4)f(bits)p 1520 1113 V
1502 
482 w(8)g(bits)p 2350 1113 V 467 w(4)g(bits)p 2818 1113
1503 
V 426 w(8)g(bits)p 3566 1113 V 193 1116 3374 4 v -128
1504 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.dcbf)49
1505 
b(J\(rA\))-128 2199 y Fb(Description:)p Black Black 171
1506 
2443 a Fa(TBD)-128 2838 y Fb(Operation:)p Black Black
1507 
-128 3468 a(Notes:)p Black Black 508 5832 a Fg(Class)21
1508 
b(5:)p 799 5710 2455 4 v 797 5809 4 100 v 860 5779 a(Architecture)e(Le)
1509 
n(v)o(el)p 1542 5809 V 102 w(Ex)o(ecution)f(Mode)p 2175
1510 
5809 V 316 w(Implementation)p 3251 5809 V 799 5813 2455
1511 
4 v 797 5912 4 100 v 840 5882 a(Cache)i(Management)p
1512 
1542 5912 V 92 w(Supervisor)e(only)p 2175 5912 V 93 w(Mandatory)g(if)i
1513 
(cache)g(supported)p 3251 5912 V 799 5915 2455 4 v Black
1514 
1839 6065 a(35)p Black eop
1515 
%%Page: 36 36
1516 
36 35 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1517 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1518 
-128 -8 V 1 TeXcolorgray 21 331 a Fd(Left)p Black 1 TeXcolorgray
1519 
Black 1 TeXcolorgray Black 1 TeXcolorgray 190 w(Middle)d(Middle)g
1520 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1521 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1522 
186 w(Right)p Black -86 460 a Fc(l.dcbt)314 b(Data)35
1523 
b(Cache)f(Block)h(T)-13 b(ouch)314 b(l.dcbt)p 193 807
1524 
3374 4 v 191 907 4 100 v 235 877 a Fg(31)580 b(24)p 1022
1525 
907 V 82 w(23)248 b(20)p 1520 907 V 82 w(19)580 b(12)p
1526 
2350 907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580 b(0)p
1527 
3566 907 V 193 910 3374 4 v 191 1010 4 100 v 395 980
1528 
a(opcode)19 b(0x30)p 1022 1010 V 419 w(A)p 1520 1010
1529 
V 620 w(I)p 2350 1010 V 442 w(opcode)g(0x1)p 2818 1010
1530 
V 400 w(I)p 3566 1010 V 193 1013 3374 4 v 191 1113 4
1531 
100 v 517 1083 a(8)i(bits)p 1022 1113 V 482 w(4)f(bits)p
1532 
1520 1113 V 482 w(8)g(bits)p 2350 1113 V 467 w(4)g(bits)p
1533 
2818 1113 V 426 w(8)g(bits)p 3566 1113 V 193 1116 3374
1534 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1535 
a Fa(l.dcbt)49 b(J\(rA\))-128 2199 y Fb(Description:)p
1536 
Black Black 171 2443 a Fa(TBD)-128 2838 y Fb(Operation:)p
1537 
Black Black -128 3468 a(Notes:)p Black Black 508 5832
1538 
a Fg(Class)21 b(5:)p 799 5710 2455 4 v 797 5809 4 100
1539 
v 860 5779 a(Architecture)e(Le)n(v)o(el)p 1542 5809 V
1540 
102 w(Ex)o(ecution)f(Mode)p 2175 5809 V 316 w(Implementation)p
1541 
3251 5809 V 799 5813 2455 4 v 797 5912 4 100 v 840 5882
1542 
a(Cache)i(Management)p 1542 5912 V 92 w(Supervisor)e(only)p
1543 
2175 5912 V 93 w(Mandatory)g(if)i(cache)g(supported)p
1544 
3251 5912 V 799 5915 2455 4 v Black 1839 6065 a(36)p
1545 
Black eop
1546 
%%Page: 37 37
1547 
37 36 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1548 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1549 
-128 -8 V 1 TeXcolorgray 17 331 a Fd(Left)p Black 1 TeXcolorgray
1550 
Black 1 TeXcolorgray Black 1 TeXcolorgray 186 w(Middle)d(Middle)g
1551 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1552 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1553 
182 w(Right)p Black -86 460 a Fc(l.dcbi)196 b(Data)35
1554 
b(Cache)f(Block)g(In)-6 b(v)o(alidate)195 b(l.dcbi)p
1555 
193 807 3374 4 v 191 907 4 100 v 235 877 a Fg(31)580
1556 
b(24)p 1022 907 V 82 w(23)248 b(20)p 1520 907 V 82 w(19)580
1557 
b(12)p 2350 907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580
1558 
b(0)p 3566 907 V 193 910 3374 4 v 191 1010 4 100 v 395
1559 
980 a(opcode)19 b(0x30)p 1022 1010 V 419 w(A)p 1520 1010
1560 
V 620 w(I)p 2350 1010 V 442 w(opcode)g(0x2)p 2818 1010
1561 
V 400 w(I)p 3566 1010 V 193 1013 3374 4 v 191 1113 4
1562 
100 v 517 1083 a(8)i(bits)p 1022 1113 V 482 w(4)f(bits)p
1563 
1520 1113 V 482 w(8)g(bits)p 2350 1113 V 467 w(4)g(bits)p
1564 
2818 1113 V 426 w(8)g(bits)p 3566 1113 V 193 1116 3374
1565 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1566 
a Fa(l.dcbi)49 b(J\(rA\))-128 2199 y Fb(Description:)p
1567 
Black Black 171 2443 a Fa(TBD)-128 2838 y Fb(Operation:)p
1568 
Black Black -128 3468 a(Notes:)p Black Black 508 5832
1569 
a Fg(Class)21 b(5:)p 799 5710 2455 4 v 797 5809 4 100
1570 
v 860 5779 a(Architecture)e(Le)n(v)o(el)p 1542 5809 V
1571 
102 w(Ex)o(ecution)f(Mode)p 2175 5809 V 316 w(Implementation)p
1572 
3251 5809 V 799 5813 2455 4 v 797 5912 4 100 v 840 5882
1573 
a(Cache)i(Management)p 1542 5912 V 92 w(Supervisor)e(only)p
1574 
2175 5912 V 93 w(Mandatory)g(if)i(cache)g(supported)p
1575 
3251 5912 V 799 5915 2455 4 v Black 1839 6065 a(37)p
1576 
Black eop
1577 
%%Page: 38 38
1578 
38 37 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1579 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1580 
-128 -8 V 1 TeXcolorgray 13 331 a Fd(Left)p Black 1 TeXcolorgray
1581 
Black 1 TeXcolorgray Black 1 TeXcolorgray 182 w(Middle)d(Middle)g
1582 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1583 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1584 
178 w(Right)p Black -86 460 a Fc(l.dcia)280 b(Data)34
1585 
b(Cache)h(In)-6 b(v)o(alidate)33 b(All)280 b(l.dcia)p
1586 
193 807 3374 4 v 191 907 4 100 v 235 877 a Fg(31)580
1587 
b(24)p 1022 907 V 82 w(23)248 b(20)p 1520 907 V 82 w(19)580
1588 
b(12)p 2350 907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580
1589 
b(0)p 3566 907 V 193 910 3374 4 v 191 1010 4 100 v 395
1590 
980 a(opcode)19 b(0x30)p 1022 1010 V 419 w(A)p 1520 1010
1591 
V 494 w(reserv)o(ed)p 2350 1010 V 314 w(opcode)g(0x3)p
1592 
2818 1010 V 274 w(reserv)o(ed)p 3566 1010 V 193 1013
1593 
3374 4 v 191 1113 4 100 v 517 1083 a(8)i(bits)p 1022
1594 
1113 V 482 w(4)f(bits)p 1520 1113 V 482 w(8)g(bits)p
1595 
2350 1113 V 467 w(4)g(bits)p 2818 1113 V 426 w(8)g(bits)p
1596 
3566 1113 V 193 1116 3374 4 v -128 1561 a Fb(F)m(ormat:)p
1597 
Black Black 171 1805 a Fa(l.dcia)-128 2199 y Fb(Description:)p
1598 
Black Black 171 2443 a Fa(TBD)-128 2838 y Fb(Operation:)p
1599 
Black Black -128 3468 a(Notes:)p Black Black 508 5832
1600 
a Fg(Class)h(5:)p 799 5710 2455 4 v 797 5809 4 100 v
1601 
860 5779 a(Architecture)e(Le)n(v)o(el)p 1542 5809 V 102
1602 
w(Ex)o(ecution)f(Mode)p 2175 5809 V 316 w(Implementation)p
1603 
3251 5809 V 799 5813 2455 4 v 797 5912 4 100 v 840 5882
1604 
a(Cache)i(Management)p 1542 5912 V 92 w(Supervisor)e(only)p
1605 
2175 5912 V 93 w(Mandatory)g(if)i(cache)g(supported)p
1606 
3251 5912 V 799 5915 2455 4 v Black 1839 6065 a(38)p
1607 
Black eop
1608 
%%Page: 39 39
1609 
39 38 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1610 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1611 
-128 -8 V 1 TeXcolorgray 17 331 a Fd(Left)p Black 1 TeXcolorgray
1612 
Black 1 TeXcolorgray Black 1 TeXcolorgray 186 w(Middle)d(Middle)g
1613 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1614 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1615 
182 w(Right)p Black -86 460 a Fc(l.dcfa)415 b(Data)35
1616 
b(Cache)f(Flush)h(All)416 b(l.dcfa)p 193 807 3374 4 v
1617 
191 907 4 100 v 235 877 a Fg(31)580 b(24)p 1022 907 V
1618 
82 w(23)248 b(20)p 1520 907 V 82 w(19)580 b(12)p 2350
1619 
907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580 b(0)p 3566
1620 
907 V 193 910 3374 4 v 191 1010 4 100 v 395 980 a(opcode)19
1621 
b(0x30)p 1022 1010 V 419 w(A)p 1520 1010 V 494 w(reserv)o(ed)p
1622 
2350 1010 V 314 w(opcode)g(0x4)p 2818 1010 V 274 w(reserv)o(ed)p
1623 
3566 1010 V 193 1013 3374 4 v 191 1113 4 100 v 517 1083
1624 
a(8)i(bits)p 1022 1113 V 482 w(4)f(bits)p 1520 1113 V
1625 
482 w(8)g(bits)p 2350 1113 V 467 w(4)g(bits)p 2818 1113
1626 
V 426 w(8)g(bits)p 3566 1113 V 193 1116 3374 4 v -128
1627 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(l.dcfa)-128
1628 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(TBD)-128
1629 
2838 y Fb(Operation:)p Black Black -128 3468 a(Notes:)p
1630 
Black Black 508 5832 a Fg(Class)h(5:)p 799 5710 2455
1631 
4 v 797 5809 4 100 v 860 5779 a(Architecture)e(Le)n(v)o(el)p
1632 
1542 5809 V 102 w(Ex)o(ecution)f(Mode)p 2175 5809 V 316
1633 
w(Implementation)p 3251 5809 V 799 5813 2455 4 v 797
1634 
5912 4 100 v 840 5882 a(Cache)i(Management)p 1542 5912
1635 
V 92 w(Supervisor)e(only)p 2175 5912 V 93 w(Mandatory)g(if)i(cache)g
1636 
(supported)p 3251 5912 V 799 5915 2455 4 v Black 1839
1637 
6065 a(39)p Black eop
1638 
%%Page: 40 40
1639 
40 39 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1640 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1641 
-128 -8 V 1 TeXcolorgray 25 331 a Fd(Left)p Black 1 TeXcolorgray
1642 
Black 1 TeXcolorgray Black 1 TeXcolorgray 194 w(Middle)d(Middle)g
1643 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1644 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1645 
190 w(Right)p Black -86 460 a Fc(l.tlbia)493 b(TLB)34
1646 
b(In)-6 b(v)o(alidate)34 b(All)493 b(l.tlbia)p 193 807
1647 
3374 4 v 191 907 4 100 v 235 877 a Fg(31)580 b(24)p 1022
1648 
907 V 82 w(23)248 b(20)p 1520 907 V 82 w(19)580 b(12)p
1649 
2350 907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580 b(0)p
1650 
3566 907 V 193 910 3374 4 v 191 1010 4 100 v 395 980
1651 
a(opcode)19 b(0x30)p 1022 1010 V 419 w(A)p 1520 1010
1652 
V 494 w(reserv)o(ed)p 2350 1010 V 314 w(opcode)g(0x5)p
1653 
2818 1010 V 274 w(reserv)o(ed)p 3566 1010 V 193 1013
1654 
3374 4 v 191 1113 4 100 v 517 1083 a(8)i(bits)p 1022
1655 
1113 V 482 w(4)f(bits)p 1520 1113 V 482 w(8)g(bits)p
1656 
2350 1113 V 467 w(4)g(bits)p 2818 1113 V 426 w(8)g(bits)p
1657 
3566 1113 V 193 1116 3374 4 v -128 1561 a Fb(F)m(ormat:)p
1658 
Black Black 171 1805 a Fa(l.tlbia)-128 2199 y Fb(Description:)p
1659 
Black Black 171 2443 a Fa(TBD)-128 2838 y Fb(Operation:)p
1660 
Black Black -128 3468 a(Notes:)p Black Black 519 5832
1661 
a Fg(Class)h(6:)p 810 5710 2433 4 v 808 5809 4 100 v
1662 
851 5779 a(Architecture)e(Le)n(v)o(el)p 1512 5809 V 81
1663 
w(Ex)o(ecution)g(Mode)p 2145 5809 V 325 w(Implementation)p
1664 
3240 5809 V 810 5813 2433 4 v 808 5912 4 100 v 893 5882
1665 
a(V)-5 b(irtual)20 b(Memory)p 1512 5912 V 134 w(Supervisor)f(only)p
1666 
2145 5912 V 92 w(Mandatory)f(if)j(MMU)f(supported)p 3240
1667 
5912 V 810 5915 2433 4 v Black 1839 6065 a(40)p Black
1668 
eop
1669 
%%Page: 41 41
1670 
41 40 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1671 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1672 
-128 -8 V 1 TeXcolorgray 29 331 a Fd(Left)p Black 1 TeXcolorgray
1673 
Black 1 TeXcolorgray Black 1 TeXcolorgray 197 w(Middle)e(Middle)f
1674 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1675 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1676 
194 w(Right)p Black -86 460 a Fc(l.mtsr)296 b(Mo)o(v)o(e)34
1677 
b(T)-13 b(o)35 b(Special)g(Register)295 b(l.mtsr)p 193
1678 
807 3374 4 v 191 907 4 100 v 235 877 a Fg(31)580 b(24)p
1679 
1022 907 V 82 w(23)248 b(20)p 1520 907 V 82 w(19)580
1680 
b(12)p 2350 907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580
1681 
b(0)p 3566 907 V 193 910 3374 4 v 191 1010 4 100 v 395
1682 
980 a(opcode)19 b(0x30)p 1022 1010 V 419 w(A)p 1520 1010
1683 
V 611 w(S)p 2350 1010 V 433 w(opcode)g(0x6)p 2818 1010
1684 
V 391 w(S)p 3566 1010 V 193 1013 3374 4 v 191 1113 4
1685 
100 v 517 1083 a(8)i(bits)p 1022 1113 V 482 w(4)f(bits)p
1686 
1520 1113 V 482 w(8)g(bits)p 2350 1113 V 467 w(4)g(bits)p
1687 
2818 1113 V 426 w(8)g(bits)p 3566 1113 V 193 1116 3374
1688 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1689 
a Fa(l.mtsr)49 b(rS,rA)-128 2199 y Fb(Description:)p
1690 
Black Black 171 2443 a Fa(The)f(contents)h(of)e(general)i(register)g
1691 
(rA)e(are)h(moved)g(into)g(special)h(register)g(rS.)-128
1692 
2838 y Fb(Operation:)p Black Black 171 3073 a Fg(rS)21
1693 
b(<-)f(rA)-128 3468 y Fb(Notes:)p Black Black 679 5832
1694 
a Fg(Class)i(4:)p 970 5710 2112 4 v 968 5809 4 100 v
1695 
1050 5779 a(Architecture)d(Le)n(v)o(el)p 1750 5809 V
1696 
120 w(Ex)o(ecution)f(Mode)p 2383 5809 V 126 w(Implementation)p
1697 
3080 5809 V 970 5813 2112 4 v 968 5912 4 100 v 1012 5882
1698 
a(System)i(Management)p 1750 5912 V 91 w(Supervisor)f(only)p
1699 
2383 5912 V 92 w(Mandatory)f(al)o(w)o(ays)p 3080 5912
1700 
V 970 5915 2112 4 v Black 1839 6065 a(41)p Black eop
1701 
%%Page: 42 42
1702 
42 41 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1703 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1704 
-128 -8 V 1 TeXcolorgray 29 331 a Fd(Left)p Black 1 TeXcolorgray
1705 
Black 1 TeXcolorgray Black 1 TeXcolorgray 197 w(Middle)e(Middle)f
1706 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1707 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1708 
194 w(Right)p Black -86 460 a Fc(l.mfsr)203 b(Mo)o(v)o(e)34
1709 
b(Fr)m(om)h(Special)g(Register)202 b(l.mfsr)p 193 807
1710 
3374 4 v 191 907 4 100 v 235 877 a Fg(31)580 b(24)p 1022
1711 
907 V 82 w(23)248 b(20)p 1520 907 V 82 w(19)580 b(12)p
1712 
2350 907 V 82 w(11)254 b(8)p 2818 907 V 89 w(7)580 b(0)p
1713 
3566 907 V 193 910 3374 4 v 191 1010 4 100 v 395 980
1714 
a(opcode)19 b(0x30)p 1022 1010 V 419 w(A)p 1520 1010
1715 
V 611 w(S)p 2350 1010 V 433 w(opcode)g(0x7)p 2818 1010
1716 
V 391 w(S)p 3566 1010 V 193 1013 3374 4 v 191 1113 4
1717 
100 v 517 1083 a(8)i(bits)p 1022 1113 V 482 w(4)f(bits)p
1718 
1520 1113 V 482 w(8)g(bits)p 2350 1113 V 467 w(4)g(bits)p
1719 
2818 1113 V 426 w(8)g(bits)p 3566 1113 V 193 1116 3374
1720 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1721 
a Fa(l.mfsr)49 b(rA,rS)-128 2199 y Fb(Description:)p
1722 
Black Black 171 2443 a Fa(The)f(contents)h(of)e(special)i(register)g
1723 
(rS)e(are)h(moved)g(into)g(general)h(register)g(rA.)-128
1724 
2838 y Fb(Operation:)p Black Black 171 3073 a Fg(rA)21
1725 
b(<-)f(rS)-128 3468 y Fb(Notes:)p Black Black 679 5832
1726 
a Fg(Class)i(4:)p 970 5710 2112 4 v 968 5809 4 100 v
1727 
1050 5779 a(Architecture)d(Le)n(v)o(el)p 1750 5809 V
1728 
120 w(Ex)o(ecution)f(Mode)p 2383 5809 V 126 w(Implementation)p
1729 
3080 5809 V 970 5813 2112 4 v 968 5912 4 100 v 1012 5882
1730 
a(System)i(Management)p 1750 5912 V 91 w(Supervisor)f(only)p
1731 
2383 5912 V 92 w(Mandatory)f(al)o(w)o(ays)p 3080 5912
1732 
V 970 5915 2112 4 v Black 1839 6065 a(42)p Black eop
1733 
%%Page: 43 43
1734 
43 42 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1735 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1736 
-128 -8 V 1 TeXcolorgray 101 331 a Fd(Left)p Black 1
1737 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1738 
269 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1739 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1740 
1 TeXcolorgray 266 w(Right)p Black -86 460 a Fc(h.sfeq32)558
1741 
b(Set)35 b(Flag)g(if)h(Equal)558 b(h.sfeq32)p 1071 807
1742 
1619 4 v 1069 907 4 100 v 1112 877 a Fg(15)581 b(8)p
1743 
1858 907 V 82 w(7)249 b(4)p 2273 907 V 82 w(3)g(0)p 2688
1744 
907 V 1071 910 1619 4 v 1069 1010 4 100 v 1252 980 a(opcode)18
1745 
b(0x40)p 1858 1010 V 357 w(A)p 2273 1010 V 358 w(B)p
1746 
2688 1010 V 1071 1013 1619 4 v 1069 1113 4 100 v 1374
1747 
1083 a(8)i(bits)p 1858 1113 V 420 w(4)g(bits)p 2273 1113
1748 
V 233 w(4)g(bits)p 2688 1113 V 1071 1116 1619 4 v -128
1749 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(h.sfeq32)50
1750 
b(rA,rB)-128 2199 y Fb(Description:)p Black Black 171
1751 
2443 a Fa(The)e(contents)h(of)e(general)i(register)g(rA)e(and)h(the)f
1752 
(contents)j(of)d(general)i(register)g(rB)171 2551 y(are)f(compared.)96
1753 
b(If)47 b(the)g(two)h(registers)h(are)f(equal,)g(then)g(the)g(compare)h
1754 
(flag)e(is)g(set;)171 2659 y(otherwise)j(the)d(compare)i(flag)f(is)f
1755 
(cleared.)-128 3054 y Fb(Operation:)p Black Black 171
1756 
3289 a Fg(\003ag)21 b(<-)f(rA)g(==)h(rB)-128 3684 y Fb(Notes:)p
1757 
Black Black 654 5832 a Fg(Class)g(1:)p 945 5710 2163
1758 
4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p
1759 
1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190
1760 
w(Implementation)p 3105 5809 V 945 5813 2163 4 v 943
1761 
5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912 V 223
1762 
w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p
1763 
3105 5912 V 945 5915 2163 4 v Black 1839 6065 a(43)p
1764 
Black eop
1765 
%%Page: 44 44
1766 
44 43 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1767 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1768 
-128 -8 V 1 TeXcolorgray 101 331 a Fd(Left)p Black 1
1769 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1770 
269 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1771 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1772 
1 TeXcolorgray 266 w(Right)p Black -86 460 a Fc(h.sfne32)429
1773 
b(Set)35 b(Flag)g(if)g(Not)g(Equal)429 b(h.sfne32)p 1071
1774 
807 1619 4 v 1069 907 4 100 v 1112 877 a Fg(15)581 b(8)p
1775 
1858 907 V 82 w(7)249 b(4)p 2273 907 V 82 w(3)g(0)p 2688
1776 
907 V 1071 910 1619 4 v 1069 1010 4 100 v 1252 980 a(opcode)18
1777 
b(0x41)p 1858 1010 V 357 w(A)p 2273 1010 V 358 w(B)p
1778 
2688 1010 V 1071 1013 1619 4 v 1069 1113 4 100 v 1374
1779 
1083 a(8)i(bits)p 1858 1113 V 420 w(4)g(bits)p 2273 1113
1780 
V 233 w(4)g(bits)p 2688 1113 V 1071 1116 1619 4 v -128
1781 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(h.sfne32)50
1782 
b(rA,rB)-128 2199 y Fb(Description:)p Black Black 171
1783 
2443 a Fa(The)e(contents)h(of)e(general)i(register)g(rA)e(and)h(the)f
1784 
(contents)j(of)d(general)i(register)g(rB)171 2551 y(are)f(compared.)96
1785 
b(If)47 b(the)g(two)h(registers)h(are)f(not)f(equal,)i(then)f(the)f
1786 
(compare)i(flag)f(is)171 2659 y(set;)g(otherwise)i(the)d(compare)i
1787 
(flag)f(is)f(cleared.)-128 3054 y Fb(Operation:)p Black
1788 
Black 171 3289 a Fg(\003ag)21 b(<-)f(rA)g(!=)g(rB)-128
1789 
3684 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
1790 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1791 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1792 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1793 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1794 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1795 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1796 
a(44)p Black eop
1797 
%%Page: 45 45
1798 
45 44 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1799 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1800 
-128 -8 V 1 TeXcolorgray 117 331 a Fd(Left)p Black 1
1801 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1802 
285 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1803 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1804 
1 TeXcolorgray 282 w(Right)p Black -86 460 a Fc(h.sfgt32s)93
1805 
b(Set)35 b(Flag)g(if)h(Gr)m(eater)e(Than)h(Signed)93
1806 
b(h.sfgt32s)p 1071 807 1619 4 v 1069 907 4 100 v 1112
1807 
877 a Fg(15)581 b(8)p 1858 907 V 82 w(7)249 b(4)p 2273
1808 
907 V 82 w(3)g(0)p 2688 907 V 1071 910 1619 4 v 1069
1809 
1010 4 100 v 1252 980 a(opcode)18 b(0x42)p 1858 1010
1810 
V 357 w(A)p 2273 1010 V 358 w(B)p 2688 1010 V 1071 1013
1811 
1619 4 v 1069 1113 4 100 v 1374 1083 a(8)i(bits)p 1858
1812 
1113 V 420 w(4)g(bits)p 2273 1113 V 233 w(4)g(bits)p
1813 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
1814 
Black Black 171 1805 a Fa(h.sfgt32s)50 b(rA,rB)-128 2199
1815 
y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)e
1816 
(general)i(register)g(rA)e(and)h(the)f(contents)j(of)d(general)i
1817 
(register)g(rB)171 2551 y(are)f(compared)h(as)e(signed)i(integers.)96
1818 
b(If)47 b(the)g(contents)i(of)f(the)f(first)h(register)h(are)171
1819 
2659 y(greater)g(than)f(the)f(contents)j(of)d(the)g(second)i(register,)
1820 
g(then)f(the)g(compare)h(flag)e(is)171 2767 y(set;)h(otherwise)i(the)d
1821 
(compare)i(flag)f(is)f(cleared.)-128 3162 y Fb(Operation:)p
1822 
Black Black 171 3397 a Fg(\003ag)21 b(<-)f(rA)g(>)h(rB)-128
1823 
3791 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p
1824 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1825 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1826 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1827 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1828 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1829 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1830 
a(45)p Black eop
1831 
%%Page: 46 46
1832 
46 45 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1833 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1834 
-128 -8 V 1 TeXcolorgray 125 331 a Fd(Left)p Black 1
1835 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1836 
568 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1837 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1838 
1 TeXcolorgray 565 w(Right)p Black -86 460 a Fc(h.sfge32s)81
1839 
b(Set)35 b(Flag)g(if)g(Gr)m(eater)g(or)g(Equal)g(Than)f(Signed)82
1840 
b(h.sfge32s)p 1071 807 1619 4 v 1069 907 4 100 v 1112
1841 
877 a Fg(15)581 b(8)p 1858 907 V 82 w(7)249 b(4)p 2273
1842 
907 V 82 w(3)g(0)p 2688 907 V 1071 910 1619 4 v 1069
1843 
1010 4 100 v 1252 980 a(opcode)18 b(0x43)p 1858 1010
1844 
V 357 w(A)p 2273 1010 V 358 w(B)p 2688 1010 V 1071 1013
1845 
1619 4 v 1069 1113 4 100 v 1374 1083 a(8)i(bits)p 1858
1846 
1113 V 420 w(4)g(bits)p 2273 1113 V 233 w(4)g(bits)p
1847 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
1848 
Black Black 171 1805 a Fa(h.sfge32s)50 b(rA,rB)-128 2199
1849 
y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)e
1850 
(general)i(register)g(rA)e(and)h(the)f(contents)j(of)d(general)i
1851 
(register)g(rB)171 2551 y(are)f(compared)h(as)e(signed)i(integers.)96
1852 
b(If)47 b(the)g(contents)i(of)f(the)f(first)h(register)h(are)171
1853 
2659 y(greater)g(or)e(equal)h(than)g(the)g(contents)h(of)e(the)h
1854 
(second)g(register,)i(then)e(the)f(compare)171 2767 y(flag)h(is)f(set;)
1855 
h(otherwise)i(the)d(compare)i(flag)f(is)f(cleared.)-128
1856 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(\003ag)21
1857 
b(<-)f(rA)g(>=)h(rB)-128 3791 y Fb(Notes:)p Black Black
1858 
654 5832 a Fg(Class)g(1:)p 945 5710 2163 4 v 943 5809
1859 
4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647
1860 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
1861 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
1862 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
1863 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
1864 
V 945 5915 2163 4 v Black 1839 6065 a(46)p Black eop
1865 
%%Page: 47 47
1866 
47 46 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1867 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1868 
-128 -8 V 1 TeXcolorgray 97 331 a Fd(Left)p Black 1 TeXcolorgray
1869 
Black 1 TeXcolorgray Black 1 TeXcolorgray 265 w(Middle)d(Middle)g
1870 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
1871 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1872 
262 w(Right)p Black -86 460 a Fc(h.s\003t32s)199 b(Set)36
1873 
b(Flag)e(if)i(Less)f(Than)g(Signed)199 b(h.s\003t32s)p
1874 
1071 807 1619 4 v 1069 907 4 100 v 1112 877 a Fg(15)581
1875 
b(8)p 1858 907 V 82 w(7)249 b(4)p 2273 907 V 82 w(3)g(0)p
1876 
2688 907 V 1071 910 1619 4 v 1069 1010 4 100 v 1252 980
1877 
a(opcode)18 b(0x44)p 1858 1010 V 357 w(A)p 2273 1010
1878 
V 358 w(B)p 2688 1010 V 1071 1013 1619 4 v 1069 1113
1879 
4 100 v 1374 1083 a(8)i(bits)p 1858 1113 V 420 w(4)g(bits)p
1880 
2273 1113 V 233 w(4)g(bits)p 2688 1113 V 1071 1116 1619
1881 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
1882 
a Fa(h.sflt32s)50 b(rA,rB)-128 2199 y Fb(Description:)p
1883 
Black Black 171 2443 a Fa(The)e(contents)h(of)e(general)i(register)g
1884 
(rA)e(and)h(the)f(contents)j(of)d(general)i(register)g(rB)171
1885 
2551 y(are)f(compared)h(as)e(signed)i(integers.)96 b(If)47
1886 
b(the)g(contents)i(of)f(the)f(first)h(register)h(are)171
1887 
2659 y(less)f(than)g(the)f(contents)j(of)d(the)g(second)i(register,)g
1888 
(then)f(the)g(compare)h(flag)e(is)g(set;)171 2767 y(otherwise)j(the)d
1889 
(compare)i(flag)f(is)f(cleared.)-128 3162 y Fb(Operation:)p
1890 
Black Black 171 3397 a Fg(\003ag)21 b(<-)f(rA)g(<)h(rB)-128
1891 
3791 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p
1892 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1893 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1894 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1895 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1896 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1897 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1898 
a(47)p Black eop
1899 
%%Page: 48 48
1900 
48 47 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1901 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1902 
-128 -8 V 1 TeXcolorgray 105 331 a Fd(Left)p Black 1
1903 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1904 
442 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1905 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1906 
1 TeXcolorgray 439 w(Right)p Black -86 460 a Fc(h.s\003e32s)81
1907 
b(Set)35 b(Flag)g(if)h(Less)e(or)i(Equal)e(Than)h(Signed)82
1908 
b(h.s\003e32s)p 1071 807 1619 4 v 1069 907 4 100 v 1112
1909 
877 a Fg(15)581 b(8)p 1858 907 V 82 w(7)249 b(4)p 2273
1910 
907 V 82 w(3)g(0)p 2688 907 V 1071 910 1619 4 v 1069
1911 
1010 4 100 v 1252 980 a(opcode)18 b(0x45)p 1858 1010
1912 
V 357 w(A)p 2273 1010 V 358 w(B)p 2688 1010 V 1071 1013
1913 
1619 4 v 1069 1113 4 100 v 1374 1083 a(8)i(bits)p 1858
1914 
1113 V 420 w(4)g(bits)p 2273 1113 V 233 w(4)g(bits)p
1915 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
1916 
Black Black 171 1805 a Fa(h.sfle32s)50 b(rA,rB)-128 2199
1917 
y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)e
1918 
(general)i(register)g(rA)e(and)h(the)f(contents)j(of)d(general)i
1919 
(register)g(rB)171 2551 y(are)f(compared)h(as)e(signed)i(integers.)96
1920 
b(If)47 b(the)g(contents)i(of)f(the)f(first)h(register)h(are)171
1921 
2659 y(less)f(or)f(equal)h(than)g(the)g(contents)h(of)e(the)g(second)i
1922 
(register,)h(then)d(the)h(compare)h(flag)171 2767 y(is)e(set;)h
1923 
(otherwise)i(the)d(compare)i(flag)f(is)f(cleared.)-128
1924 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(\003ag)21
1925 
b(<-)f(rA)g(<=)h(rB)-128 3791 y Fb(Notes:)p Black Black
1926 
654 5832 a Fg(Class)g(1:)p 945 5710 2163 4 v 943 5809
1927 
4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647
1928 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
1929 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
1930 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
1931 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
1932 
V 945 5915 2163 4 v Black 1839 6065 a(48)p Black eop
1933 
%%Page: 49 49
1934 
49 48 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1935 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1936 
-128 -8 V 1 TeXcolorgray 129 331 a Fd(Left)p Black 1
1937 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1938 
365 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
1939 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1940 
1 TeXcolorgray 361 w(Right)p Black -86 460 a Fc(h.sfgt32u)81
1941 
b(Set)35 b(Flag)g(if)g(Gr)m(eater)g(Than)f(Unsigned)81
1942 
b(h.sfgt32u)p 1071 807 1619 4 v 1069 907 4 100 v 1112
1943 
877 a Fg(15)581 b(8)p 1858 907 V 82 w(7)249 b(4)p 2273
1944 
907 V 82 w(3)g(0)p 2688 907 V 1071 910 1619 4 v 1069
1945 
1010 4 100 v 1252 980 a(opcode)18 b(0x46)p 1858 1010
1946 
V 357 w(A)p 2273 1010 V 358 w(B)p 2688 1010 V 1071 1013
1947 
1619 4 v 1069 1113 4 100 v 1374 1083 a(8)i(bits)p 1858
1948 
1113 V 420 w(4)g(bits)p 2273 1113 V 233 w(4)g(bits)p
1949 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
1950 
Black Black 171 1805 a Fa(h.sfgt32u)50 b(rA,rB)-128 2199
1951 
y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)e
1952 
(general)i(register)g(rA)e(and)h(the)f(contents)j(of)d(general)i
1953 
(register)g(rB)171 2551 y(are)f(compared)h(as)e(unsigned)i(integers.)96
1954 
b(If)47 b(the)h(contents)h(of)e(the)h(first)g(register)h(are)171
1955 
2659 y(greater)g(than)f(the)f(contents)j(of)d(the)g(second)i(register,)
1956 
g(then)f(the)g(compare)h(flag)e(is)171 2767 y(set;)h(otherwise)i(the)d
1957 
(compare)i(flag)f(is)f(cleared.)-128 3162 y Fb(Operation:)p
1958 
Black Black 171 3397 a Fg(\003ag)21 b(<-)f(rA)g(>)h(rB)-128
1959 
3791 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p
1960 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
1961 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
1962 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
1963 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
1964 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
1965 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
1966 
a(49)p Black eop
1967 
%%Page: 50 50
1968 
50 49 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
1969 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
1970 
-128 -8 V 1 TeXcolorgray 136 331 a Fd(Left)p Black 1
1971 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
1972 
660 w(Middle)d(Middle)g(Middle)h(Middle)f(Middle)g(Middle)g(Middle)g
1973 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
1974 
1 TeXcolorgray 656 w(Right)p Black -86 460 a Fc(h.sfge32u)81
1975 
b(Set)35 b(Flag)g(if)g(Gr)m(eater)f(or)i(Equal)e(Than)h(Unsigned)81
1976 
b(h.sfge32u)p 1071 807 1619 4 v 1069 907 4 100 v 1112
1977 
877 a Fg(15)581 b(8)p 1858 907 V 82 w(7)249 b(4)p 2273
1978 
907 V 82 w(3)g(0)p 2688 907 V 1071 910 1619 4 v 1069
1979 
1010 4 100 v 1252 980 a(opcode)18 b(0x47)p 1858 1010
1980 
V 357 w(A)p 2273 1010 V 358 w(B)p 2688 1010 V 1071 1013
1981 
1619 4 v 1069 1113 4 100 v 1374 1083 a(8)i(bits)p 1858
1982 
1113 V 420 w(4)g(bits)p 2273 1113 V 233 w(4)g(bits)p
1983 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
1984 
Black Black 171 1805 a Fa(h.sfge32u)50 b(rA,rB)-128 2199
1985 
y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)e
1986 
(general)i(register)g(rA)e(and)h(the)f(contents)j(of)d(general)i
1987 
(register)g(rB)171 2551 y(are)f(compared)h(as)e(unsigned)i(integers.)96
1988 
b(If)47 b(the)h(contents)h(of)e(the)h(first)g(register)h(are)171
1989 
2659 y(greater)g(or)e(equal)h(than)g(the)g(contents)h(of)e(the)h
1990 
(second)g(register,)i(then)e(the)f(compare)171 2767 y(flag)h(is)f(set;)
1991 
h(otherwise)i(the)d(compare)i(flag)f(is)f(cleared.)-128
1992 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(\003ag)21
1993 
b(<-)f(rA)g(>=)h(rB)-128 3791 y Fb(Notes:)p Black Black
1994 
654 5832 a Fg(Class)g(1:)p 945 5710 2163 4 v 943 5809
1995 
4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647
1996 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
1997 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
1998 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
1999 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
2000 
V 945 5915 2163 4 v Black 1839 6065 a(50)p Black eop
2001 
%%Page: 51 51
2002 
51 50 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2003 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2004 
-128 -8 V 1 TeXcolorgray 109 331 a Fd(Left)p Black 1
2005 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2006 
277 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2007 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2008 
1 TeXcolorgray 274 w(Right)p Black -86 460 a Fc(h.s\003t32u)120
2009 
b(Set)35 b(Flag)g(if)g(Less)g(Than)g(Unsigned)119 b(h.s\003t32u)p
2010 
1071 807 1619 4 v 1069 907 4 100 v 1112 877 a Fg(15)581
2011 
b(8)p 1858 907 V 82 w(7)249 b(4)p 2273 907 V 82 w(3)g(0)p
2012 
2688 907 V 1071 910 1619 4 v 1069 1010 4 100 v 1252 980
2013 
a(opcode)18 b(0x48)p 1858 1010 V 357 w(A)p 2273 1010
2014 
V 358 w(B)p 2688 1010 V 1071 1013 1619 4 v 1069 1113
2015 
4 100 v 1374 1083 a(8)i(bits)p 1858 1113 V 420 w(4)g(bits)p
2016 
2273 1113 V 233 w(4)g(bits)p 2688 1113 V 1071 1116 1619
2017 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
2018 
a Fa(h.sflt32u)50 b(rA,rB)-128 2199 y Fb(Description:)p
2019 
Black Black 171 2443 a Fa(The)e(contents)h(of)e(general)i(register)g
2020 
(rA)e(and)h(the)f(contents)j(of)d(general)i(register)g(rB)171
2021 
2551 y(are)f(compared)h(as)e(unsigned)i(integers.)96
2022 
b(If)47 b(the)h(contents)h(of)e(the)h(first)g(register)h(are)171
2023 
2659 y(less)f(than)g(the)f(contents)j(of)d(the)g(second)i(register,)g
2024 
(then)f(the)g(compare)h(flag)e(is)g(set;)171 2767 y(otherwise)j(the)d
2025 
(compare)i(flag)f(is)f(cleared.)-128 3162 y Fb(Operation:)p
2026 
Black Black 171 3397 a Fg(\003ag)21 b(<-)f(rA)g(<)h(rB)-128
2027 
3791 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p
2028 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
2029 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
2030 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
2031 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
2032 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
2033 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
2034 
a(51)p Black eop
2035 
%%Page: 52 52
2036 
52 51 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2037 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2038 
-128 -8 V 1 TeXcolorgray 117 331 a Fd(Left)p Black 1
2039 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2040 
534 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2041 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2042 
1 TeXcolorgray 530 w(Right)p Black -86 460 a Fc(h.s\003e32u)81
2043 
b(Set)35 b(Flag)g(if)h(Less)e(or)i(Equal)e(Than)h(Unsigned)81
2044 
b(h.s\003e32u)p 1071 807 1619 4 v 1069 907 4 100 v 1112
2045 
877 a Fg(15)581 b(8)p 1858 907 V 82 w(7)249 b(4)p 2273
2046 
907 V 82 w(3)g(0)p 2688 907 V 1071 910 1619 4 v 1069
2047 
1010 4 100 v 1252 980 a(opcode)18 b(0x49)p 1858 1010
2048 
V 357 w(A)p 2273 1010 V 358 w(B)p 2688 1010 V 1071 1013
2049 
1619 4 v 1069 1113 4 100 v 1374 1083 a(8)i(bits)p 1858
2050 
1113 V 420 w(4)g(bits)p 2273 1113 V 233 w(4)g(bits)p
2051 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
2052 
Black Black 171 1805 a Fa(h.sfle32u)50 b(rA,rB)-128 2199
2053 
y Fb(Description:)p Black Black 171 2443 a Fa(The)e(contents)h(of)e
2054 
(general)i(register)g(rA)e(and)h(the)f(contents)j(of)d(general)i
2055 
(register)g(rB)171 2551 y(are)f(compared)h(as)e(unsigned)i(integers.)96
2056 
b(If)47 b(the)h(contents)h(of)e(the)h(first)g(register)h(are)171
2057 
2659 y(less)f(or)f(equal)h(than)g(the)g(contents)h(of)e(the)g(second)i
2058 
(register,)h(then)d(the)h(compare)h(flag)171 2767 y(is)e(set;)h
2059 
(otherwise)i(the)d(compare)i(flag)f(is)f(cleared.)-128
2060 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(\003ag)21
2061 
b(<-)f(rA)g(<=)h(rB)-128 3791 y Fb(Notes:)p Black Black
2062 
654 5832 a Fg(Class)g(1:)p 945 5710 2163 4 v 943 5809
2063 
4 100 v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647
2064 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
2065 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
2066 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
2067 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
2068 
V 945 5915 2163 4 v Black 1839 6065 a(52)p Black eop
2069 
%%Page: 53 53
2070 
53 52 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2071 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2072 
-128 -8 V 1 TeXcolorgray 108 331 a Fd(Left)p Black 1
2073 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2074 
277 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2075 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2076 
1 TeXcolorgray 273 w(Right)p Black -86 460 a Fc(h.mo)o(v32)900
2077 
b(Mo)o(v)o(e)h(h.mo)o(v32)p 1071 807 1619 4 v 1069 907
2078 
4 100 v 1112 877 a Fg(15)581 b(8)p 1858 907 V 82 w(7)249
2079 
b(4)p 2273 907 V 82 w(3)g(0)p 2688 907 V 1071 910 1619
2080 
4 v 1069 1010 4 100 v 1254 980 a(opcode)19 b(0x4a)p 1858
2081 
1010 V 359 w(A)p 2273 1010 V 358 w(B)p 2688 1010 V 1071
2082 
1013 1619 4 v 1069 1113 4 100 v 1374 1083 a(8)h(bits)p
2083 
1858 1113 V 420 w(4)g(bits)p 2273 1113 V 233 w(4)g(bits)p
2084 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
2085 
Black Black 171 1805 a Fa(h.mov32)49 b(rA,rB)-128 2199
2086 
y Fb(Description:)p Black Black 171 2443 a Fa(The)f(contents)h(of)e
2087 
(general)i(register)g(rB)e(are)h(moved)g(into)g(general)h(register)g
2088 
(rA.)-128 2838 y Fb(Operation:)p Black Black 171 3073
2089 
a Fg(rA)21 b(<-)f(rB)-128 3468 y Fb(Notes:)p Black Black
2090 
698 5832 a Fg(Class)h(2:)p 989 5710 2075 4 v 987 5809
2091 
4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p 1692
2092 
5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146 w(Implementation)p
2093 
3061 5809 V 989 5813 2075 4 v 987 5912 4 100 v 1169 5882
2094 
a(Core)i(CPU)p 1692 5912 V 223 w(User)g(and)g(Supervisor)p
2095 
2452 5912 V 94 w(Recommended)p 3061 5912 V 989 5915 2075
2096 
4 v Black 1839 6065 a(53)p Black eop
2097 
%%Page: 54 54
2098 
54 53 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2099 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2100 
-128 -8 V 1 TeXcolorgray 97 331 a Fd(Left)p Black 1 TeXcolorgray
2101 
Black 1 TeXcolorgray Black 1 TeXcolorgray 265 w(Middle)d(Middle)g
2102 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2103 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2104 
262 w(Right)p Black -86 460 a Fc(h.ext16s)199 b(Extend)34
2105 
b(Half)h(W)-11 b(ord)36 b(with)e(Sign)200 b(h.ext16s)p
2106 
863 807 2035 4 v 861 907 4 100 v 904 877 a Fg(15)581
2107 
b(8)p 1650 907 V 82 w(7)249 b(4)p 2065 907 V 201 w(3)p
2108 
2428 907 V 202 w(2)234 b(0)p 2896 907 V 863 910 2035
2109 
4 v 861 1010 4 100 v 1044 980 a(opcode)18 b(0x4b)p 1650
2110 
1010 V 357 w(A)p 2065 1010 V 219 w(reserv)o(ed)p 2428
2111 
1010 V 81 w(opcode)h(0x0)p 2896 1010 V 863 1013 2035
2112 
4 v 861 1113 4 100 v 1166 1083 a(8)h(bits)p 1650 1113
2113 
V 420 w(4)g(bits)p 2065 1113 V 207 w(1)g(bits)p 2428
2114 
1113 V 234 w(3)g(bits)p 2896 1113 V 863 1116 2035 4 v
2115 
-128 1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(h.ext16s)50
2116 
b(rA)-128 2199 y Fb(Description:)p Black Black 171 2443
2117 
a Fa(Bit)e(15)f(of)g(general)i(register)g(rA)e(is)g(placed)i(in)e
2118 
(high-order)j(16)d(bits)h(of)f(general)i(register)171
2119 
2551 y(rA.)f(The)f(low-order)j(16)d(bits)h(of)f(general)i(register)g
2120 
(rA)e(are)h(left)f(unchanged.)-128 2946 y Fb(Operation:)p
2121 
Black Black 171 3181 a Fg(rA[31:16])18 b(<-)i(rA[15])-128
2122 
3576 y Fb(Notes:)p Black Black 698 5832 a Fg(Class)h(2:)p
2123 
989 5710 2075 4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o
2124 
(el)p 1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809
2125 
V 146 w(Implementation)p 3061 5809 V 989 5813 2075 4
2126 
v 987 5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912
2127 
V 223 w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2128 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(54)p
2129 
Black eop
2130 
%%Page: 55 55
2131 
55 54 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2132 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2133 
-128 -8 V 1 TeXcolorgray 101 331 a Fd(Left)p Black 1
2134 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2135 
269 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2136 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2137 
1 TeXcolorgray 266 w(Right)p Black -86 460 a Fc(h.ext16z)188
2138 
b(Extend)34 b(Half)h(W)-11 b(ord)36 b(with)f(Zer)m(o)189
2139 
b(h.ext16z)p 863 807 2035 4 v 861 907 4 100 v 904 877
2140 
a Fg(15)581 b(8)p 1650 907 V 82 w(7)249 b(4)p 2065 907
2141 
V 201 w(3)p 2428 907 V 202 w(2)234 b(0)p 2896 907 V 863
2142 
910 2035 4 v 861 1010 4 100 v 1044 980 a(opcode)18 b(0x4b)p
2143 
1650 1010 V 357 w(A)p 2065 1010 V 219 w(reserv)o(ed)p
2144 
2428 1010 V 81 w(opcode)h(0x1)p 2896 1010 V 863 1013
2145 
2035 4 v 861 1113 4 100 v 1166 1083 a(8)h(bits)p 1650
2146 
1113 V 420 w(4)g(bits)p 2065 1113 V 207 w(1)g(bits)p
2147 
2428 1113 V 234 w(3)g(bits)p 2896 1113 V 863 1116 2035
2148 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
2149 
a Fa(h.ext16z)50 b(rA)-128 2199 y Fb(Description:)p Black
2150 
Black 171 2443 a Fa(Zero)e(is)f(placed)i(in)e(high-order)j(16)d(bits)h
2151 
(of)f(general)i(register)g(rA.)e(The)h(low-order)171
2152 
2551 y(16)f(bits)h(of)f(general)i(register)g(rA)f(are)f(left)h
2153 
(unchanged.)-128 2946 y Fb(Operation:)p Black Black 171
2154 
3181 a Fg(rA[31:16])18 b(<-)i(0)-128 3576 y Fb(Notes:)p
2155 
Black Black 698 5832 a Fg(Class)h(2:)p 989 5710 2075
2156 
4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
2157 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
2158 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
2159 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
2160 
w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2161 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(55)p
2162 
Black eop
2163 
%%Page: 56 56
2164 
56 55 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2165 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2166 
-128 -8 V 1 TeXcolorgray 61 331 a Fd(Left)p Black 1 TeXcolorgray
2167 
Black 1 TeXcolorgray Black 1 TeXcolorgray 229 w(Middle)d(Middle)g
2168 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2169 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2170 
227 w(Right)p Black -86 460 a Fc(h.ext8s)387 b(Extend)34
2171 
b(Byte)h(with)g(Sign)388 b(h.ext8s)p 863 807 2035 4 v
2172 
861 907 4 100 v 904 877 a Fg(15)581 b(8)p 1650 907 V
2173 
82 w(7)249 b(4)p 2065 907 V 201 w(3)p 2428 907 V 202
2174 
w(2)234 b(0)p 2896 907 V 863 910 2035 4 v 861 1010 4
2175 
100 v 1044 980 a(opcode)18 b(0x4b)p 1650 1010 V 357 w(A)p
2176 
2065 1010 V 219 w(reserv)o(ed)p 2428 1010 V 81 w(opcode)h(0x2)p
2177 
2896 1010 V 863 1013 2035 4 v 861 1113 4 100 v 1166 1083
2178 
a(8)h(bits)p 1650 1113 V 420 w(4)g(bits)p 2065 1113 V
2179 
207 w(1)g(bits)p 2428 1113 V 234 w(3)g(bits)p 2896 1113
2180 
V 863 1116 2035 4 v -128 1561 a Fb(F)m(ormat:)p Black
2181 
Black 171 1805 a Fa(h.ext8s)49 b(rA)-128 2199 y Fb(Description:)p
2182 
Black Black 171 2443 a Fa(Bit)f(7)f(of)g(general)h(register)i(rA)d(is)g
2183 
(placed)h(in)g(high-order)i(24)d(bits)g(of)h(general)g(register)171
2184 
2551 y(rA.)g(The)f(low-order)j(eight)e(bits)g(of)f(general)i(register)g
2185 
(rA)e(are)h(left)f(unchanged.)-128 2946 y Fb(Operation:)p
2186 
Black Black 171 3181 a Fg(rA[31:8])19 b(<-)h(rA[7])-128
2187 
3576 y Fb(Notes:)p Black Black 698 5832 a Fg(Class)h(2:)p
2188 
989 5710 2075 4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o
2189 
(el)p 1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809
2190 
V 146 w(Implementation)p 3061 5809 V 989 5813 2075 4
2191 
v 987 5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912
2192 
V 223 w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2193 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(56)p
2194 
Black eop
2195 
%%Page: 57 57
2196 
57 56 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2197 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2198 
-128 -8 V 1 TeXcolorgray 65 331 a Fd(Left)p Black 1 TeXcolorgray
2199 
Black 1 TeXcolorgray Black 1 TeXcolorgray 233 w(Middle)d(Middle)g
2200 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2201 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2202 
230 w(Right)p Black -86 460 a Fc(h.ext8z)376 b(Extend)35
2203 
b(Byte)f(with)h(Zer)m(o)377 b(h.ext8z)p 863 807 2035
2204 
4 v 861 907 4 100 v 904 877 a Fg(15)581 b(8)p 1650 907
2205 
V 82 w(7)249 b(4)p 2065 907 V 201 w(3)p 2428 907 V 202
2206 
w(2)234 b(0)p 2896 907 V 863 910 2035 4 v 861 1010 4
2207 
100 v 1044 980 a(opcode)18 b(0x4b)p 1650 1010 V 357 w(A)p
2208 
2065 1010 V 219 w(reserv)o(ed)p 2428 1010 V 81 w(opcode)h(0x3)p
2209 
2896 1010 V 863 1013 2035 4 v 861 1113 4 100 v 1166 1083
2210 
a(8)h(bits)p 1650 1113 V 420 w(4)g(bits)p 2065 1113 V
2211 
207 w(1)g(bits)p 2428 1113 V 234 w(3)g(bits)p 2896 1113
2212 
V 863 1116 2035 4 v -128 1561 a Fb(F)m(ormat:)p Black
2213 
Black 171 1805 a Fa(h.ext8z)49 b(rA)-128 2199 y Fb(Description:)p
2214 
Black Black 171 2443 a Fa(Zero)f(is)f(placed)i(in)e(high-order)j(24)d
2215 
(bits)h(of)f(general)i(register)g(rA.)e(The)h(low-order)171
2216 
2551 y(eight)h(bits)e(of)g(general)i(register)h(rA)d(are)g(left)h
2217 
(unchanged.)-128 2946 y Fb(Operation:)p Black Black 171
2218 
3181 a Fg(rA[31:8])19 b(<-)h(0)-128 3576 y Fb(Notes:)p
2219 
Black Black 698 5832 a Fg(Class)h(2:)p 989 5710 2075
2220 
4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
2221 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
2222 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
2223 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
2224 
w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2225 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(57)p
2226 
Black eop
2227 
%%Page: 58 58
2228 
58 57 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2229 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2230 
-128 -8 V 1 TeXcolorgray 21 331 a Fd(Left)p Black 1 TeXcolorgray
2231 
Black 1 TeXcolorgray Black 1 TeXcolorgray 190 w(Middle)d(Middle)g
2232 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2233 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2234 
186 w(Right)p Black -86 460 a Fc(h.nop)651 b(No)35 b(Operation)649
2235 
b(h.nop)p 1003 807 1755 4 v 1001 907 4 100 v 1044 877
2236 
a Fg(15)581 b(8)p 1790 907 V 82 w(7)332 b(3)p 2288 907
2237 
V 82 w(2)234 b(0)p 2756 907 V 1003 910 1755 4 v 1001
2238 
1010 4 100 v 1184 980 a(opcode)18 b(0x4b)p 1790 1010
2239 
V 289 w(reserv)o(ed)p 2288 1010 V 148 w(opcode)h(0x4)p
2240 
2756 1010 V 1003 1013 1755 4 v 1001 1113 4 100 v 1306
2241 
1083 a(8)h(bits)p 1790 1113 V 462 w(5)g(bits)p 2288 1113
2242 
V 301 w(3)g(bits)p 2756 1113 V 1003 1116 1755 4 v -128
2243 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(h.nop)-128
2244 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(This)48
2245 
b(instruction)i(does)e(not)g(do)f(anything)i(except)g(it)e(takes)h(at)f
2246 
(least)h(one)g(clock)g(cycle)171 2551 y(to)f(complete.)96
2247 
b(It)47 b(is)h(usually)g(used)g(to)f(fill)h(gaps)g(between)h(16)e(bit)g
2248 
(and)h(32)f(bit)g(instructions.)-128 2946 y Fb(Operation:)p
2249 
Black Black -128 3576 a(Notes:)p Black Black 654 5832
2250 
a Fg(Class)21 b(1:)p 945 5710 2163 4 v 943 5809 4 100
2251 
v 986 5779 a(Architecture)e(Le)n(v)o(el)p 1647 5809 V
2252 
146 w(Ex)o(ecution)f(Mode)p 2408 5809 V 190 w(Implementation)p
2253 
3105 5809 V 945 5813 2163 4 v 943 5912 4 100 v 1125 5882
2254 
a(Core)i(CPU)p 1647 5912 V 223 w(User)g(and)g(Supervisor)p
2255 
2408 5912 V 81 w(Mandatory)e(al)o(w)o(ays)p 3105 5912
2256 
V 945 5915 2163 4 v Black 1839 6065 a(58)p Black eop
2257 
%%Page: 59 59
2258 
59 58 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2259 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2260 
-128 -8 V 1 TeXcolorgray 17 331 a Fd(Left)p Black 1 TeXcolorgray
2261 
Black 1 TeXcolorgray Black 1 TeXcolorgray 186 w(Middle)d(Middle)g
2262 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2263 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2264 
182 w(Right)p Black -86 460 a Fc(h.jalr)325 b(J)n(ump)34
2265 
b(and)h(Link)g(Register)324 b(h.jalr)p 863 807 2035 4
2266 
v 861 907 4 100 v 904 877 a Fg(15)581 b(8)p 1650 907
2267 
V 82 w(7)249 b(4)p 2065 907 V 201 w(3)p 2428 907 V 202
2268 
w(2)234 b(0)p 2896 907 V 863 910 2035 4 v 861 1010 4
2269 
100 v 1044 980 a(opcode)18 b(0x4b)p 1650 1010 V 357 w(A)p
2270 
2065 1010 V 219 w(reserv)o(ed)p 2428 1010 V 81 w(opcode)h(0x5)p
2271 
2896 1010 V 863 1013 2035 4 v 861 1113 4 100 v 1166 1083
2272 
a(8)h(bits)p 1650 1113 V 420 w(4)g(bits)p 2065 1113 V
2273 
207 w(1)g(bits)p 2428 1113 V 234 w(3)g(bits)p 2896 1113
2274 
V 863 1116 2035 4 v -128 1561 a Fb(F)m(ormat:)p Black
2275 
Black 171 1805 a Fa(h.jalr)49 b(rA)-128 2199 y Fb(Description:)p
2276 
Black Black 171 2443 a Fa(The)f(contents)h(of)e(general)i(register)g
2277 
(rA)e(is)g(effective)j(address)f(of)e(the)h(jump.)94
2278 
b(The)171 2551 y(program)49 b(unconditionally)j(jumps)c(to)f(EA)g(with)
2279 
h(a)f(delay)h(of)f(one)h(32)f(bit)g(or)g(two)h(16)f(bit)171
2280 
2659 y(instructions.)98 b(The)47 b(address)i(of)e(the)h(instruction)i
2281 
(after)e(the)g(delay)g(slot)g(is)f(placed)171 2767 y(in)g(the)h(link)g
2282 
(register.)-128 3162 y Fb(Operation:)p Black Black 171
2283 
3397 a Fg(PC)22 b(<-)e(rA)171 3496 y(LR)h(<-)f(DelayInsnAddr)e(+)j(4)
2284 
-128 3891 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)g(1:)p
2285 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
2286 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
2287 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
2288 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
2289 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
2290 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
2291 
a(59)p Black eop
2292 
%%Page: 60 60
2293 
60 59 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2294 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2295 
-128 -8 V 1 TeXcolorgray 149 331 a Fd(Left)p Black 1
2296 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2297 
367 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2298 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2299 
1 TeXcolorgray 365 w(Right)p Black -86 460 a Fc(h.load32u)81
2300 
b(Load)35 b(W)-11 b(ord)35 b(and)h(Extend)e(with)h(Zer)m(o)82
2301 
b(h.load32u)p 988 807 1785 4 v 986 907 4 100 v 1029 877
2302 
a Fg(15)248 b(12)p 1484 907 V 82 w(11)h(8)p 1941 907
2303 
V 82 w(7)g(4)p 2356 907 V 82 w(3)g(0)p 2771 907 V 988
2304 
910 1785 4 v 986 1010 4 100 v 1044 980 a(opcode)19 b(0x5)p
2305 
1484 1010 V 253 w(N)p 1941 1010 V 376 w(A)p 2356 1010
2306 
V 358 w(B)p 2771 1010 V 988 1013 1785 4 v 986 1113 4
2307 
100 v 1146 1083 a(4)h(bits)p 1484 1113 V 295 w(4)g(bits)p
2308 
1941 1113 V 254 w(4)g(bits)p 2356 1113 V 233 w(4)g(bits)p
2309 
2771 1113 V 988 1116 1785 4 v -128 1561 a Fb(F)m(ormat:)p
2310 
Black Black 171 1805 a Fa(h.load32u)50 b(rA,N\(rB\))-128
2311 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Offset)f(is)e
2312 
(sign-extended)k(and)c(added)i(to)e(the)g(contents)i(of)f(general)g
2313 
(register)i(rB.)d(Sum)171 2551 y(represents)j(effective)g(address.)96
2314 
b(The)47 b(word)h(in)f(memory)h(addressed)i(by)d(EA)g(is)g(loaded)171
2315 
2659 y(into)h(general)h(register)g(rA.)-128 3054 y Fb(Operation:)p
2316 
Black Black 171 3289 a Fg(EA)21 b(<-)f(e)o(xts\(Immediate\))e(+)i(rB)
2317 
171 3388 y(rA)h(<-)f(\(EA\)[31:0])-128 3783 y Fb(Notes:)p
2318 
Black Black 698 5832 a Fg(Class)h(2:)p 989 5710 2075
2319 
4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
2320 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
2321 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
2322 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
2323 
w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2324 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(60)p
2325 
Black eop
2326 
%%Page: 61 61
2327 
61 60 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2328 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2329 
-128 -8 V 1 TeXcolorgray 97 331 a Fd(Left)p Black 1 TeXcolorgray
2330 
Black 1 TeXcolorgray Black 1 TeXcolorgray 265 w(Middle)d(Middle)g
2331 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2332 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2333 
262 w(Right)p Black -86 460 a Fc(h.stor32)716 b(Stor)m(e)35
2334 
b(W)-11 b(ord)718 b(h.stor32)p 988 807 1785 4 v 986 907
2335 
4 100 v 1029 877 a Fg(15)248 b(12)p 1484 907 V 82 w(11)h(8)p
2336 
1941 907 V 82 w(7)g(4)p 2356 907 V 82 w(3)g(0)p 2771
2337 
907 V 988 910 1785 4 v 986 1010 4 100 v 1044 980 a(opcode)19
2338 
b(0x6)p 1484 1010 V 253 w(N)p 1941 1010 V 376 w(A)p 2356
2339 
1010 V 358 w(B)p 2771 1010 V 988 1013 1785 4 v 986 1113
2340 
4 100 v 1146 1083 a(4)h(bits)p 1484 1113 V 295 w(4)g(bits)p
2341 
1941 1113 V 254 w(4)g(bits)p 2356 1113 V 233 w(4)g(bits)p
2342 
2771 1113 V 988 1116 1785 4 v -128 1561 a Fb(F)m(ormat:)p
2343 
Black Black 171 1805 a Fa(h.stor32)50 b(N\(rA\),rB)-128
2344 
2199 y Fb(Description:)p Black Black 171 2443 a Fa(Offset)f(is)e
2345 
(sign-extended)k(and)c(added)i(to)e(the)g(contents)i(of)f(general)g
2346 
(register)i(rA.)d(Sum)171 2551 y(represents)j(effective)g(address.)96
2347 
b(The)47 b(word)h(in)f(general)i(register)g(rB)e(is)g(stored)i(to)171
2348 
2659 y(memory)g(addressed)g(by)f(EA.)-128 3054 y Fb(Operation:)p
2349 
Black Black 171 3289 a Fg(EA)21 b(<-)f(e)o(xts\(Immediate\))e(+)i(rA)
2350 
171 3388 y(\(EA\)[31:0])e(<-)i(rB)-128 3783 y Fb(Notes:)p
2351 
Black Black 698 5832 a Fg(Class)h(2:)p 989 5710 2075
2352 
4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
2353 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
2354 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
2355 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
2356 
w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2357 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(61)p
2358 
Black eop
2359 
%%Page: 62 62
2360 
62 61 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2361 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2362 
-128 -8 V 1 TeXcolorgray 121 331 a Fd(Left)p Black 1
2363 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2364 
289 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2365 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2366 
1 TeXcolorgray 286 w(Right)p Black -86 460 a Fc(h.add32s)713
2367 
b(Add)35 b(Signed)714 b(h.add32s)p 988 807 1785 4 v 986
2368 
907 4 100 v 1029 877 a Fg(15)248 b(12)p 1484 907 V 82
2369 
w(11)h(8)p 1941 907 V 82 w(7)g(4)p 2356 907 V 82 w(3)g(0)p
2370 
2771 907 V 988 910 1785 4 v 986 1010 4 100 v 1044 980
2371 
a(opcode)19 b(0x7)p 1484 1010 V 253 w(D)p 1941 1010 V
2372 
376 w(A)p 2356 1010 V 358 w(B)p 2771 1010 V 988 1013
2373 
1785 4 v 986 1113 4 100 v 1146 1083 a(4)h(bits)p 1484
2374 
1113 V 295 w(4)g(bits)p 1941 1113 V 254 w(4)g(bits)p
2375 
2356 1113 V 233 w(4)g(bits)p 2771 1113 V 988 1116 1785
2376 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
2377 
a Fa(h.add32s)50 b(rA,rB,rD)-128 2199 y Fb(Description:)p
2378 
Black Black 171 2443 a Fa(The)e(contents)h(of)e(general)i(register)g
2379 
(rC)e(is)g(added)i(to)e(the)g(contents)i(of)f(general)g(register)171
2380 
2551 y(rB)f(to)h(form)f(the)h(result.)95 b(The)47 b(result)i(is)e
2381 
(placed)i(into)e(general)i(register)h(rA.)-128 2946 y
2382 
Fb(Operation:)p Black Black 171 3181 a Fg(rA)21 b(<-)f(rB)h(+)f(rC)-128
2383 
3576 y Fb(Notes:)p Black Black 654 5832 a Fg(Class)h(1:)p
2384 
945 5710 2163 4 v 943 5809 4 100 v 986 5779 a(Architecture)e(Le)n(v)o
2385 
(el)p 1647 5809 V 146 w(Ex)o(ecution)f(Mode)p 2408 5809
2386 
V 190 w(Implementation)p 3105 5809 V 945 5813 2163 4
2387 
v 943 5912 4 100 v 1125 5882 a(Core)i(CPU)p 1647 5912
2388 
V 223 w(User)g(and)g(Supervisor)p 2408 5912 V 81 w(Mandatory)e(al)o(w)o
2389 
(ays)p 3105 5912 V 945 5915 2163 4 v Black 1839 6065
2390 
a(62)p Black eop
2391 
%%Page: 63 63
2392 
63 62 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2393 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2394 
-128 -8 V 1 TeXcolorgray 216 331 a Fd(Left)p Black 1
2395 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2396 
385 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2397 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2398 
1 TeXcolorgray 382 w(Right)p Black -86 460 a Fc(h.immch32s)356
2399 
b(Immediate)33 b(Byte)i(Signed)357 b(h.immch32s)p 988
2400 
807 1785 4 v 986 907 4 100 v 1029 877 a Fg(15)248 b(12)p
2401 
1484 907 V 82 w(11)h(8)p 1941 907 V 82 w(7)g(4)p 2356
2402 
907 V 82 w(3)g(0)p 2771 907 V 988 910 1785 4 v 986 1010
2403 
4 100 v 1044 980 a(opcode)19 b(0x8)p 1484 1010 V 246
2404 
w(M)p 1941 1010 V 369 w(A)p 2356 1010 V 348 w(M)p 2771
2405 
1010 V 988 1013 1785 4 v 986 1113 4 100 v 1146 1083 a(4)h(bits)p
2406 
1484 1113 V 295 w(4)g(bits)p 1941 1113 V 254 w(4)g(bits)p
2407 
2356 1113 V 233 w(4)g(bits)p 2771 1113 V 988 1116 1785
2408 
4 v -128 1561 a Fb(F)m(ormat:)p Black Black 171 1805
2409 
a Fa(h.immch32s)50 b(rA,M)-128 2199 y Fb(Description:)p
2410 
Black Black 171 2443 a Fa(8)d(bit)h(immediate)h(is)e(sign-extended)k
2411 
(to)c(32)g(bits)h(and)g(placed)g(into)g(general)h(register)171
2412 
2551 y(rA.)-128 2946 y Fb(Operation:)p Black Black 171
2413 
3181 a Fg(rA)21 b(<-)f(e)o(xts\(Immediate\))-128 3576
2414 
y Fb(Notes:)p Black Black 698 5832 a Fg(Class)h(2:)p
2415 
989 5710 2075 4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o
2416 
(el)p 1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809
2417 
V 146 w(Implementation)p 3061 5809 V 989 5813 2075 4
2418 
v 987 5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912
2419 
V 223 w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2420 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(63)p
2421 
Black eop
2422 
%%Page: 64 64
2423 
64 63 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2424 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2425 
-128 -8 V 1 TeXcolorgray -15 331 a Fd(Left)p Black 1
2426 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2427 
154 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2428 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2429 
1 TeXcolorgray 151 w(Right)p Black -86 460 a Fc(h.jal)598
2430 
b(J)n(ump)34 b(and)h(Link)598 b(h.jal)p 1071 807 1619
2431 
4 v 1069 907 4 100 v 1112 877 a Fg(15)248 b(12)p 1567
2432 
907 V 82 w(11)913 b(0)p 2688 907 V 1071 910 1619 4 v
2433 
1069 1010 4 100 v 1127 980 a(opcode)19 b(0x9)p 1567 1010
2434 
V 585 w(X)p 2688 1010 V 1071 1013 1619 4 v 1069 1113
2435 
4 100 v 1229 1083 a(4)h(bits)p 1567 1113 V 607 w(12)f(bits)p
2436 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
2437 
Black Black 171 1805 a Fa(h.jal)49 b(X)-128 2199 y Fb(Description:)p
2438 
Black Black 171 2443 a Fa(The)f(immediate)h(is)e(shifted)i(left)f(two)g
2439 
(bits,)g(sign-extended)j(to)c(32)g(bits)h(and)f(then)h(added)171
2440 
2551 y(to)f(the)h(address)h(of)e(the)g(delay)h(slot.)95
2441 
b(The)47 b(result)i(is)e(effective)j(address)f(of)e(the)g(jump.)171
2442 
2659 y(The)h(program)h(unconditionally)i(jumps)e(to)e(EA)g(with)h(a)e
2443 
(delay)j(of)e(one)g(32)g(bit)h(or)f(two)g(16)171 2767
2444 
y(bit)h(instructions.)97 b(The)48 b(address)h(of)e(the)g(instruction)j
2445 
(after)f(the)e(delay)h(slot)g(is)f(placed)171 2875 y(in)g(the)h(link)g
2446 
(register.)-128 3269 y Fb(Operation:)p Black Black 171
2447 
3505 a Fg(PC)22 b(<-)e(\(Immediate)e(||)i(00\))g(+)g(DelayInsnAddr)171
2448 
3604 y(LR)h(<-)f(DelayInsnAddr)e(+)j(4)-128 3999 y Fb(Notes:)p
2449 
Black Black 698 5832 a Fg(Class)g(2:)p 989 5710 2075
2450 
4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
2451 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
2452 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
2453 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
2454 
w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2455 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(64)p
2456 
Black eop
2457 
%%Page: 65 65
2458 
65 64 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2459 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2460 
-128 -8 V 1 TeXcolorgray 9 331 a Fd(Left)p Black 1 TeXcolorgray
2461 
Black 1 TeXcolorgray Black 1 TeXcolorgray 178 w(Middle)d(Middle)g
2462 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2463 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2464 
174 w(Right)p Black -86 460 a Fc(h.bnf)523 b(Branch)34
2465 
b(if)i(No)f(Flag)523 b(h.bnf)p 1071 807 1619 4 v 1069
2466 
907 4 100 v 1112 877 a Fg(15)248 b(12)p 1567 907 V 82
2467 
w(11)913 b(0)p 2688 907 V 1071 910 1619 4 v 1069 1010
2468 
4 100 v 1130 980 a(opcode)18 b(0xa)p 1567 1010 V 588
2469 
w(X)p 2688 1010 V 1071 1013 1619 4 v 1069 1113 4 100
2470 
v 1229 1083 a(4)i(bits)p 1567 1113 V 607 w(12)f(bits)p
2471 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
2472 
Black Black 171 1805 a Fa(h.bnf)49 b(X)-128 2199 y Fb(Description:)p
2473 
Black Black 171 2443 a Fa(The)f(immediate)h(is)e(shifted)i(left)f(two)g
2474 
(bits,)g(sign-extended)j(to)c(32)g(bits)h(and)f(then)h(added)171
2475 
2551 y(to)f(the)h(address)h(of)e(the)g(delay)h(slot.)95
2476 
b(The)47 b(result)i(is)e(effective)j(address)f(of)e(the)g(branch.)171
2477 
2659 y(If)g(the)h(compare)h(flag)f(is)f(cleared,)i(then)f(the)f
2478 
(program)i(branches)g(to)e(EA)h(with)f(a)g(delay)171
2479 
2767 y(of)g(one)h(32)f(bit)g(or)g(two)h(16)f(bit)g(instructions.)-128
2480 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(EA)21
2481 
b(<-)f(\(Immediate)e(||)i(00\))g(+)g(DelayInsnAddr)171
2482 
3496 y(PC)i(<-)e(EA)g(if)h(\003ag)f(cleared)-128 3891
2483 
y Fb(Notes:)p Black Black 698 5832 a Fg(Class)h(2:)p
2484 
989 5710 2075 4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o
2485 
(el)p 1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809
2486 
V 146 w(Implementation)p 3061 5809 V 989 5813 2075 4
2487 
v 987 5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912
2488 
V 223 w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2489 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(65)p
2490 
Black eop
2491 
%%Page: 66 66
2492 
66 65 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2493 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2494 
-128 -8 V 1 TeXcolorgray -31 331 a Fd(Left)p Black 1
2495 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2496 
138 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2497 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2498 
1 TeXcolorgray 135 w(Right)p Black -86 460 a Fc(h.bf)629
2499 
b(Branch)34 b(if)i(Flag)628 b(h.bf)p 1071 807 1619 4
2500 
v 1069 907 4 100 v 1112 877 a Fg(15)248 b(12)p 1567 907
2501 
V 82 w(11)913 b(0)p 2688 907 V 1071 910 1619 4 v 1069
2502 
1010 4 100 v 1127 980 a(opcode)19 b(0xb)p 1567 1010 V
2503 
585 w(X)p 2688 1010 V 1071 1013 1619 4 v 1069 1113 4
2504 
100 v 1229 1083 a(4)h(bits)p 1567 1113 V 607 w(12)f(bits)p
2505 
2688 1113 V 1071 1116 1619 4 v -128 1561 a Fb(F)m(ormat:)p
2506 
Black Black 171 1805 a Fa(h.bf)48 b(X)-128 2199 y Fb(Description:)p
2507 
Black Black 171 2443 a Fa(The)g(immediate)h(is)e(shifted)i(left)f(two)g
2508 
(bits,)g(sign-extended)j(to)c(32)g(bits)h(and)f(then)h(added)171
2509 
2551 y(to)f(the)h(address)h(of)e(the)g(delay)h(slot.)95
2510 
b(The)47 b(result)i(is)e(effective)j(address)f(of)e(the)g(branch.)171
2511 
2659 y(If)g(the)h(compare)h(flag)f(is)f(set,)g(then)h(the)g(program)h
2512 
(branches)g(to)e(EA)g(with)h(a)f(delay)h(of)171 2767
2513 
y(one)g(32)f(bit)g(or)g(two)h(16)f(bit)g(instructions.)-128
2514 
3162 y Fb(Operation:)p Black Black 171 3397 a Fg(EA)21
2515 
b(<-)f(\(Immediate)e(||)i(00\))g(+)g(DelayInsnAddr)171
2516 
3496 y(PC)i(<-)e(EA)g(if)h(\003ag)f(set)-128 3891 y Fb(Notes:)p
2517 
Black Black 698 5832 a Fg(Class)h(2:)p 989 5710 2075
2518 
4 v 987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
2519 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
2520 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
2521 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
2522 
w(User)g(and)g(Supervisor)p 2452 5912 V 94 w(Recommended)p
2523 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(66)p
2524 
Black eop
2525 
%%Page: 67 67
2526 
67 66 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2527 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2528 
-128 -8 V 1 TeXcolorgray 128 331 a Fd(Left)p Black 1
2529 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2530 
296 w(Middle)d(Middle)h(Middle)f(Middle)g(Middle)g(Middle)g(Middle)g
2531 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2532 
1 TeXcolorgray 293 w(Right)p Black -86 460 a Fc(h.mo)o(vi32)360
2533 
b(Mo)o(v)o(e)34 b(32)i(bit)f(Immediate)360 b(h.mo)o(vi32)p
2534 
988 807 1785 4 v 986 907 4 100 v 1029 877 a Fg(15)248
2535 
b(12)p 1484 907 V 82 w(11)h(8)p 1941 907 V 82 w(7)g(4)p
2536 
2356 907 V 82 w(3)g(0)p 2771 907 V 988 910 1785 4 v 986
2537 
1010 4 100 v 1047 980 a(opcode)18 b(0xc)p 1484 1010 V
2538 
249 w(M)p 1941 1010 V 369 w(A)p 2356 1010 V 348 w(M)p
2539 
2771 1010 V 988 1013 1785 4 v 986 1113 4 100 v 1146 1083
2540 
a(4)i(bits)p 1484 1113 V 295 w(4)g(bits)p 1941 1113 V
2541 
254 w(4)g(bits)p 2356 1113 V 233 w(4)g(bits)p 2771 1113
2542 
V 988 1116 1785 4 v -128 1561 a Fb(F)m(ormat:)p Black
2543 
Black 171 1805 a Fa(h.movi32)50 b(rA,M)-128 2199 y Fb(Description:)p
2544 
Black Black 171 2443 a Fa(For)e(simulator.)96 b(Obsolete)-128
2545 
2838 y Fb(Operation:)p Black Black 171 3073 a Fg(N/A)-128
2546 
3468 y Fb(Notes:)p Black Black 762 5832 a Fg(Class)21
2547 
b(0:)p 1053 5710 1947 4 v 1051 5809 4 100 v 1094 5779
2548 
a(Architecture)e(Le)n(v)o(el)p 1756 5809 V 82 w(Ex)o(ecution)f(Mode)p
2549 
2388 5809 V 82 w(Implementation)p 2997 5809 V 1053 5813
2550 
1947 4 v 1051 5912 4 100 v 1756 5912 V 2388 5912 V 2997
2551 
5912 V 1053 5915 1947 4 v Black 1839 6065 a(67)p Black
2552 
eop
2553 
%%Page: 68 68
2554 
68 67 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2555 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2556 
-128 -8 V 1 TeXcolorgray 134 331 a Fd(Left)p Black 1
2557 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2558 
304 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2559 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2560 
1 TeXcolorgray 300 w(Right)p Black -86 460 a Fc(simprintf)602
2561 
b(Simulate)34 b(printf)602 b(simprintf)p 1154 807 1453
2562 
4 v 1152 907 4 100 v 1195 877 a Fg(31)p 2605 907 V 1152
2563 
1007 V 2524 977 a(0)p 2605 1007 V 1154 1010 1453 4 v
2564 
1152 1110 4 100 v 1628 1080 a(opcode)19 b(0x)o(e001)p
2565 
2605 1110 V 1154 1113 1453 4 v 1152 1213 4 100 v 1768
2566 
1183 a(16)h(bits)p 2605 1213 V 1154 1216 1453 4 v -128
2567 
1661 a Fb(F)m(ormat:)p Black Black 171 1904 a Fa(simprintf)-128
2568 
2299 y Fb(Description:)p Black Black 171 2543 a Fa(For)48
2569 
b(simulator.)96 b(Obsolete.)-128 2937 y Fb(Operation:)p
2570 
Black Black 171 3173 a Fg(N/A)-128 3567 y Fb(Notes:)p
2571 
Black Black 762 5832 a Fg(Class)21 b(0:)p 1053 5710 1947
2572 
4 v 1051 5809 4 100 v 1094 5779 a(Architecture)e(Le)n(v)o(el)p
2573 
1756 5809 V 82 w(Ex)o(ecution)f(Mode)p 2388 5809 V 82
2574 
w(Implementation)p 2997 5809 V 1053 5813 1947 4 v 1051
2575 
5912 4 100 v 1756 5912 V 2388 5912 V 2997 5912 V 1053
2576 
5915 1947 4 v Black 1839 6065 a(68)p Black eop
2577 
%%Page: 69 69
2578 
69 68 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2579 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2580 
-128 -8 V 1 TeXcolorgray 111 331 a Fd(Left)p Black 1
2581 
TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2582 
279 w(Middle)d(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g
2583 
(Middle)p Black 1 TeXcolorgray Black 1 TeXcolorgray Black
2584 
1 TeXcolorgray 276 w(Right)p Black -86 460 a Fc(simrdtsc)414
2585 
b(Simulate)34 b(Read)g(T)m(imer)415 b(simrdtsc)p 961
2586 
807 1838 4 v 959 907 4 100 v 1003 877 a Fg(31)622 b(24)p
2587 
1831 907 V 82 w(23)248 b(20)p 2330 907 V 82 w(19)p 2798
2588 
907 V 959 1007 V 1831 1007 V 2330 1007 V 2798 1007 V
2589 
959 1106 V 1169 1076 a(0)p 961 1110 1838 4 v 959 1209
2590 
4 100 v 1187 1179 a(opcode)18 b(0x)o(e0)p 1831 1209 V
2591 
443 w(A)p 2330 1209 V 261 w(opcode)g(0x0)p 2798 1209
2592 
V 961 1213 1838 4 v 959 1312 4 100 v 1306 1282 a(8)i(bits)p
2593 
1831 1312 V 503 w(4)g(bits)p 2330 1312 V 301 w(3)g(bits)p
2594 
2798 1312 V 961 1315 1838 4 v -128 1760 a Fb(F)m(ormat:)p
2595 
Black Black 171 2004 a Fa(simrdtsc)50 b(rA)-128 2399
2596 
y Fb(Description:)p Black Black 171 2642 a Fa(For)e(simulator.)96
2597 
b(Obsolete.)-128 3037 y Fb(Operation:)p Black Black 171
2598 
3272 a Fg(N/A)-128 3667 y Fb(Notes:)p Black Black 762
2599 
5832 a Fg(Class)21 b(0:)p 1053 5710 1947 4 v 1051 5809
2600 
4 100 v 1094 5779 a(Architecture)e(Le)n(v)o(el)p 1756
2601 
5809 V 82 w(Ex)o(ecution)f(Mode)p 2388 5809 V 82 w(Implementation)p
2602 
2997 5809 V 1053 5813 1947 4 v 1051 5912 4 100 v 1756
2603 
5912 V 2388 5912 V 2997 5912 V 1053 5915 1947 4 v Black
2604 
1839 6065 a(69)p Black eop
2605 
%%Page: 70 70
2606 
70 69 bop Black 2390 -179 a Fe(0.1.)45 b(OPENRISC)21
2607 
b(1000)e(INSTR)m(UCTION)h(SET)p -128 -146 4016 4 v Black
2608 
-128 -8 V 1 TeXcolorgray 77 331 a Fd(Left)p Black 1 TeXcolorgray
2609 
Black 1 TeXcolorgray Black 1 TeXcolorgray 245 w(Middle)d(Middle)g
2610 
(Middle)g(Middle)g(Middle)g(Middle)g(Middle)g(Middle)p
2611 
Black 1 TeXcolorgray Black 1 TeXcolorgray Black 1 TeXcolorgray
2612 
243 w(Right)p Black -86 460 a Fc(h.sched)795 b(Schedule)h(h.sched)p
2613 
1071 807 1619 4 v 1069 907 4 100 v 1112 877 a Fg(15)248
2614 
b(12)p 1567 907 V 82 w(11)913 b(0)p 2688 907 V 1071 910
2615 
1619 4 v 1069 1010 4 100 v 1134 980 a(opcode)19 b(0xf)p
2616 
1567 1010 V 597 w(Z)p 2688 1010 V 1071 1013 1619 4 v
2617 
1069 1113 4 100 v 1229 1083 a(4)h(bits)p 1567 1113 V
2618 
607 w(12)f(bits)p 2688 1113 V 1071 1116 1619 4 v -128
2619 
1561 a Fb(F)m(ormat:)p Black Black 171 1805 a Fa(h.sched)49
2620 
b(Z)-128 2199 y Fb(Description:)p Black Black 171 2443
2621 
a Fa(Immediate)h(carries)f(static)f(scheduling)i(information)h(about)d
2622 
(instruction)i(scheduling.)171 2551 y(This)e(information)i(is)e
2623 
(generated)h(by)e(an)g(optimizing)j(compiler.)-128 2946
2624 
y Fb(Operation:)p Black Black -128 3576 a(Notes:)p Black
2625 
Black 698 5832 a Fg(Class)21 b(3:)p 989 5710 2075 4 v
2626 
987 5809 4 100 v 1030 5779 a(Architecture)e(Le)n(v)o(el)p
2627 
1692 5809 V 146 w(Ex)o(ecution)f(Mode)p 2452 5809 V 146
2628 
w(Implementation)p 3061 5809 V 989 5813 2075 4 v 987
2629 
5912 4 100 v 1169 5882 a(Core)i(CPU)p 1692 5912 V 223
2630 
w(User)g(and)g(Supervisor)p 2452 5912 V 198 w(Optional)p
2631 
3061 5912 V 989 5915 2075 4 v Black 1839 6065 a(70)p
2632 
Black eop
2633 
%%Trailer
2634 
end
2635 
userdict /end-hook known{end-hook}if
2636 
%%EOF

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.