about summary refs log tree commit diff stats
path: root/html/mutable.mu.html
Commit message (Collapse)AuthorAgeFilesLines
* 3764 - better colors for cross-linksKartik K. Agaram2017-03-081-3/+4
|
* 3761Kartik K. Agaram2017-03-071-1/+1
|
* 3725Kartik K. Agaram2016-12-271-3/+3
| | | | | | More improvements to cross-linking example programs. Include their own functions as well in the tags for each program, even as you share the core .mu files everywhere.
* 3716Kartik K. Agaram2016-12-261-0/+2
| | | | Make hyperlinks less salient in the rendered html since there's so many of them.
* 3710Kartik K. Agaram2016-12-261-13/+13
| | | | | Turns out we don't need to explicitly add anchors for each line. Vim's TOhtml has magic for that out of the box.
* 3709 - line numbers in htmlKartik K. Agaram2016-12-261-16/+40
| | | | | | Each line number also gets an anchor name, but I'm not hyperlinking them for now because I don't want to encourage bookmarking these links just yet. They aren't permalinks because every revision may change what's at any given line number.
* 3569Kartik K. Agaram2016-10-231-2/+2
| | | | Update syntax highlighting to not color numeric locations like literals.
* 3431Kartik K. Agaram2016-09-301-1/+1
| | | | | Improvements to syntax highlighting, particularly for Mu code in C++ files.
* 3395Kartik K. Agaram2016-09-171-2/+2
|
* 3318Kartik K. Agaram2016-09-101-0/+47
Describe immutability checks in the Readme.
mit/html/subx/021byte_addressing.cc.html?h=main&id=ce2c1efc41470764126e9a1a7f4e0cfec4213587'>ce2c1efc ^
ac07e589 ^
ac07e589 ^
104e521c ^















ce2c1efc ^
104e521c ^















3350c34a ^
104e521c ^






3350c34a ^
104e521c ^








d3a9db3a ^
104e521c ^


3350c34a ^
104e521c ^



3350c34a ^

104e521c ^

d3a9db3a ^
104e521c ^

3350c34a ^

104e521c ^





3350c34a ^
104e521c ^
9c1056f5 ^
3350c34a ^


c504ca56 ^
3350c34a ^
9c1056f5 ^
3350c34a ^
9c1056f5 ^
3350c34a ^

9c1056f5 ^
d3a9db3a ^
3350c34a ^


9c1056f5 ^
d3a9db3a ^
9c1056f5 ^



d3a9db3a ^
9c1056f5 ^
3350c34a ^
9c1056f5 ^
3350c34a ^

651fc300 ^
3350c34a ^
9c1056f5 ^





3350c34a ^
9c1056f5 ^

3350c34a ^


c504ca56 ^
3350c34a ^
9c1056f5 ^
3350c34a ^
9c1056f5 ^
3350c34a ^

9c1056f5 ^
d3a9db3a ^
3350c34a ^


9c1056f5 ^
3350c34a ^
9c1056f5 ^




d3a9db3a ^
9c1056f5 ^
3350c34a ^
9c1056f5 ^
3350c34a ^


651fc300 ^
9c1056f5 ^
3350c34a ^
9c1056f5 ^



3350c34a ^


c504ca56 ^
3350c34a ^
9c1056f5 ^
3350c34a ^
9c1056f5 ^

d3a9db3a ^
9c1056f5 ^
3350c34a ^

9c1056f5 ^

3350c34a ^
9c1056f5 ^
db8a9ab5 ^
9c1056f5 ^


3350c34a ^
9c1056f5 ^

3350c34a ^

c504ca56 ^
3350c34a ^
9c1056f5 ^
3350c34a ^
9c1056f5 ^
3350c34a ^

9c1056f5 ^
d3a9db3a ^
3350c34a ^


9c1056f5 ^
d3a9db3a ^
9c1056f5 ^



d3a9db3a ^

3350c34a ^

9c1056f5 ^

3350c34a ^
9c1056f5 ^


3350c34a ^
651fc300 ^
3350c34a ^
9c1056f5 ^

ee0e67b9 ^
3350c34a ^
ee0e67b9 ^

3350c34a ^









ee0e67b9 ^


d3a9db3a ^
3350c34a ^

d3a9db3a ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

ee0e67b9 ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

d3a9db3a ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

ee0e67b9 ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

d3a9db3a ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

ee0e67b9 ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

d3a9db3a ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

d3a9db3a ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

d3a9db3a ^
3350c34a ^
ee0e67b9 ^


d3a9db3a ^
3350c34a ^

d3a9db3a ^
3350c34a ^
ee0e67b9 ^

104e521c ^



1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334



                                                                                          
                                                         

                                                

                                                                                                               
                                                

                       

                                                                                                 
                    
                                     
                             

                             
                                                                           
                            
                              
                               















                                                                                 
                                                  















                                                                              
                                                                                                                                                                           






                                                                                                                                                 
                                                                                                                                                                                                                                           








                                                                                                                                                                                                                                                                                           
                                                                                                                                                                                                                                                                                                                                                                                                                             


                                                                           
                                                                                                                                                                                                                                                                                           



                                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

                                                                                               
                                                                                                                                                                                                                                                                                                             

                                                                         

                                                                                                                                                                                                                                                                                                                                                                                    





                                                                                                                                                                                    
                                                                                                                                                                                                                                                                                                                                                                        
                                         
                                                                               


                                                                                                                                                                                                                    
                                                                                                               
                                                                                                                                                                  
                                                                                                                           
                                                                                                                                                                                                                                                                     
                                                                                                                                               

                                                                                                                                                                     
                                                                            
                                                                                                                                   


                                                                                                                                                                                                                                 
                                                                            
                                                                                                                                                                                                                                                                                                                                                 



                                                                                                                                                                                               
                                                                                                                                                                                                
                                                                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
                                                                                                                             

                                                                                                                                                                                                                                                  
                                                                                                                                                                                                                                     
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  





                                                                                                                     
                                                                                                                                                                                                                                                                                                                                                                        

                                                                               


                                                                                                                                                                                                                                                                                        
                                                                                                               
                                                                                                                                                                  
                                                                                                                           
                                                                                                                                                                                                                                                                          
                                                                                                                                                

                                                                                                                                                                                                                                          
                                                                            
                                                                                                                                   


                                                                                                                                                                                                                                 
                                                                                                                       
                                                                                                                                                                                                                       




                                                                                                                                                                                                
                                                                                                                                                                                                 
                                                                                                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
                                                                                                                              


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
                                                                                                                                                                                                                                      
                                                                                                                                                                                                             
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           



                                                                                                                 


                                                                                                                                                                                                                                   
                                                                                                                
                                                                                                                                                                   
                                                                                                                            
                                                                                                                                                                                                                                                                                           

                                                                                                                                                              
                                                                                                                                    
                                                                                                                        

                                                                                                                                                                                    

                                                                                                   
                                                                                                                                                                                                                                                                         
                                                                          
                                          


                                                                                                                      
                                                                                                                                                                                                                                                                                                                                                                                              

                                                                                

                                                                                                                                                                                                                        
                                                                                                                
                                                                                                                                                                   
                                                                                                                            
                                                                                                                                                                                                                                                                   
                                                                                                                                                

                                                                                                                                                                      
                                                                             
                                                                                                                                    


                                                                                                                                                                                                                                  
                                                                             
                                                                                                                                                                                                                                                                                                                                                  



                                                                                                                                                                                                  

                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                        
                                                                                                                                                                                                                                                                                                                                                                                                                                                 


                                                                                                                                                  
                                                                                                                                                                                                                                 
                                                                                                                                                                                                                                
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

                                                                                                                 
                                          
                                                                                             

                                                                                                                      









                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        


                                                                                                                                                                                                        
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                      
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                         
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                                 
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                                           
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                                 
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                                       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                         
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                                                             
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                         
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                       
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                                
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                                                             
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                        
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                      
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                              
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                                                                                                   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               


                                                                                                                                                                                                              
                                                                                                                                                                                                 

                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                                                                                             
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

                                                                                                                 



                                     
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Mu - linux/bootstrap/020byte_addressing.cc</title>
<meta name="Generator" content="Vim/8.1">
<meta name="plugin-version" content="vim8.1_v1">
<meta name="syntax" content="cpp">
<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy=">
<meta name="colorscheme" content="minimal-dark">
<style type="text/css">
<!--
pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #a8a8a8; }
body { font-size:12pt; font-family: monospace; color: #000000; background-color: #a8a8a8; }
a { color:inherit; }
* { font-size:12pt; font-size: 1em; }
.cSpecial { color: #008000; }
.LineNr { }
.Constant { color: #008787; }
.Normal { color: #000000; background-color: #a8a8a8; padding-bottom: 1px; }
.Comment { color: #005faf; }
.Delimiter { color: #c000c0; }
.Identifier { color: #af5f00; }
-->
</style>

<script type='text/javascript'>
<!--

/* function to open any folds containing a jumped-to line before jumping to it */
function JumpToLine()
{
  var lineNum;
  lineNum = window.location.hash;
  lineNum = lineNum.substr(1); /* strip off '#' */

  if (lineNum.indexOf('L') == -1) {
    lineNum = 'L'+lineNum;
  }
  var lineElem = document.getElementById(lineNum);
  /* Always jump to new location even if the line was hidden inside a fold, or
   * we corrected the raw number to a line ID.
   */
  if (lineElem) {
    lineElem.scrollIntoView(true);
  }
  return true;
}
if ('onhashchange' in window) {
  window.onhashchange = JumpToLine;
}

-->
</script>
</head>
<body onload='JumpToLine();'>
<a href='https://github.com/akkartik/mu/blob/main/linux/bootstrap/020byte_addressing.cc'>https://github.com/akkartik/mu/blob/main/linux/bootstrap/020byte_addressing.cc</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr">  1 </span><span class="Comment">//: SubX mostly deals with instructions operating on 32-bit operands, but we</span>
<span id="L2" class="LineNr">  2 </span><span class="Comment">//: still need to deal with raw bytes for strings and so on.</span>
<span id="L3" class="LineNr">  3 </span>
<span id="L4" class="LineNr">  4 </span><span class="Comment">//: Unfortunately the register encodings when dealing with bytes are a mess.</span>
<span id="L5" class="LineNr">  5 </span><span class="Comment">//: We need a special case for them.</span>
<span id="L6" class="LineNr">  6 </span><span class="Delimiter">:(code)</span>
<span id="L7" class="LineNr">  7 </span>string <a href='020byte_addressing.cc.html#L7'>rname_8bit</a><span class="Delimiter">(</span><span class="Normal">uint8_t</span> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L8" class="LineNr">  8 </span>  <span class="Normal">switch</span> <span class="Delimiter">(</span>r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L9" class="LineNr">  9 </span>  <span class="Normal">case</span> <span class="Constant">0</span>: <span class="Identifier">return</span> <span class="Constant">&quot;AL&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// lowest byte of EAX</span>
<span id="L10" class="LineNr"> 10 </span>  <span class="Normal">case</span> <span class="Constant">1</span>: <span class="Identifier">return</span> <span class="Constant">&quot;CL&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// lowest byte of ECX</span>
<span id="L11" class="LineNr"> 11 </span>  <span class="Normal">case</span> <span class="Constant">2</span>: <span class="Identifier">return</span> <span class="Constant">&quot;DL&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// lowest byte of EDX</span>
<span id="L12" class="LineNr"> 12 </span>  <span class="Normal">case</span> <span class="Constant">3</span>: <span class="Identifier">return</span> <span class="Constant">&quot;BL&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// lowest byte of EBX</span>
<span id="L13" class="LineNr"> 13 </span>  <span class="Normal">case</span> <span class="Constant">4</span>: <span class="Identifier">return</span> <span class="Constant">&quot;AH&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// second lowest byte of EAX</span>
<span id="L14" class="LineNr"> 14 </span>  <span class="Normal">case</span> <span class="Constant">5</span>: <span class="Identifier">return</span> <span class="Constant">&quot;CH&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// second lowest byte of ECX</span>
<span id="L15" class="LineNr"> 15 </span>  <span class="Normal">case</span> <span class="Constant">6</span>: <span class="Identifier">return</span> <span class="Constant">&quot;DH&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// second lowest byte of EDX</span>
<span id="L16" class="LineNr"> 16 </span>  <span class="Normal">case</span> <span class="Constant">7</span>: <span class="Identifier">return</span> <span class="Constant">&quot;BH&quot;</span><span class="Delimiter">;</span>  <span class="Comment">// second lowest byte of EBX</span>
<span id="L17" class="LineNr"> 17 </span>  <span class="Normal">default</span>: <a href='003trace.cc.html#L226'>raise</a> &lt;&lt; <span class="Constant">&quot;invalid 8-bit register &quot;</span> &lt;&lt; r &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; end<span class="Delimiter">();</span>  <span class="Identifier">return</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">;</span>
<span id="L18" class="LineNr"> 18 </span>  <span class="Delimiter">}</span>
<span id="L19" class="LineNr"> 19 </span><span class="Delimiter">}</span>
<span id="L20" class="LineNr"> 20 </span>
<span id="L21" class="LineNr"> 21 </span><span class="Normal">uint8_t</span>* <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span><span class="Normal">uint8_t</span> modrm<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L22" class="LineNr"> 22 </span>  <span class="Normal">uint8_t</span> mod = <span class="Delimiter">(</span>modrm&gt;&gt;<span class="Constant">6</span><span class="Delimiter">);</span>
<span id="L23" class="LineNr"> 23 </span>  <span class="Normal">uint8_t</span> rm = modrm &amp; <span class="Constant">0x7</span><span class="Delimiter">;</span>
<span id="L24" class="LineNr"> 24 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>mod == <span class="Constant">3</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L25" class="LineNr"> 25 </span>    <span class="Comment">// select an 8-bit register</span>
<span id="L26" class="LineNr"> 26 </span>    <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;r/m8 is &quot;</span> &lt;&lt; <a href='020byte_addressing.cc.html#L7'>rname_8bit</a><span class="Delimiter">(</span>rm<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L27" class="LineNr"> 27 </span>    <span class="Identifier">return</span> <a href='020byte_addressing.cc.html#L33'>reg_8bit</a><span class="Delimiter">(</span>rm<span class="Delimiter">);</span>
<span id="L28" class="LineNr"> 28 </span>  <span class="Delimiter">}</span>
<span id="L29" class="LineNr"> 29 </span>  <span class="Comment">// the rest is as usual</span>
<span id="L30" class="LineNr"> 30 </span>  <span class="Identifier">return</span> <a href='010vm.cc.html#L192'>mem_addr_u8</a><span class="Delimiter">(</span><a href='013direct_addressing.cc.html#L116'>effective_address_number</a><span class="Delimiter">(</span>modrm<span class="Delimiter">));</span>
<span id="L31" class="LineNr"> 31 </span><span class="Delimiter">}</span>
<span id="L32" class="LineNr"> 32 </span>
<span id="L33" class="LineNr"> 33 </span><span class="Normal">uint8_t</span>* <a href='020byte_addressing.cc.html#L33'>reg_8bit</a><span class="Delimiter">(</span><span class="Normal">uint8_t</span> rm<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L34" class="LineNr"> 34 </span>  <span class="Normal">uint8_t</span>* result = <span class="Normal">reinterpret_cast</span>&lt;<span class="Normal">uint8_t</span>*&gt;<span class="Delimiter">(</span>&amp;Reg[rm &amp; <span class="Constant">0x3</span>]<span class="Delimiter">.</span>i<span class="Delimiter">);</span>  <span class="Comment">// _L register</span>
<span id="L35" class="LineNr"> 35 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>rm &amp; <span class="Constant">0x4</span><span class="Delimiter">)</span>
<span id="L36" class="LineNr"> 36 </span>    ++result<span class="Delimiter">;</span>  <span class="Comment">// _H register;  assumes host is little-endian</span>
<span id="L37" class="LineNr"> 37 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
<span id="L38" class="LineNr"> 38 </span><span class="Delimiter">}</span>
<span id="L39" class="LineNr"> 39 </span>
<span id="L40" class="LineNr"> 40 </span><span class="Delimiter">:(before &quot;End Initialize Op Names&quot;)</span>
<span id="L41" class="LineNr"> 41 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L355'>Name</a><span class="Delimiter">,</span> <span class="Constant">&quot;88&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;copy r8 to r8/m8-at-r32&quot;</span><span class="Delimiter">);</span>
<span id="L42" class="LineNr"> 42 </span>
<span id="L43" class="LineNr"> 43 </span><span class="Delimiter">:(code)</span>
<span id="L44" class="LineNr"> 44 </span><span class="Normal">void</span> <a href='020byte_addressing.cc.html#L44'>test_copy_r8_to_mem_at_rm32</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
<span id="L45" class="LineNr"> 45 </span>  Reg[EBX]<span class="Delimiter">.</span>i = <span class="Constant">0x224488ab</span><span class="Delimiter">;</span>
<span id="L46" class="LineNr"> 46 </span>  Reg[EAX]<span class="Delimiter">.</span>i = <span class="Constant">0x2000</span><span class="Delimiter">;</span>
<span id="L47" class="LineNr"> 47 </span>  <a href='011run.cc.html#L82'>run</a><span class="Delimiter">(</span>
<span id="L48" class="LineNr"> 48 </span>      <span class="Constant">&quot;== code 0x1</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L49" class="LineNr"> 49 </span>      <span class="Comment">// op     ModR/M  SIB   displacement  immediate</span>
<span id="L50" class="LineNr"> 50 </span>      <span class="Constant">&quot;  88     18                                      </span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>  <span class="Comment">// copy BL to the byte at *EAX</span>
<span id="L51" class="LineNr"> 51 </span>      <span class="Comment">// ModR/M in binary: 00 (indirect mode) 011 (src BL) 000 (dest EAX)</span>
<span id="L52" class="LineNr"> 52 </span>      <span class="Constant">&quot;== data 0x2000</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L53" class="LineNr"> 53 </span>      <span class="Constant">&quot;f0 cc bb aa</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L54" class="LineNr"> 54 </span>  <span class="Delimiter">);</span>
<span id="L55" class="LineNr"> 55 </span>  <a href='003trace.cc.html#L290'>CHECK_TRACE_CONTENTS</a><span class="Delimiter">(</span>
<span id="L56" class="LineNr"> 56 </span>      <span class="Constant">&quot;run: copy BL to r8/m8-at-r32</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L57" class="LineNr"> 57 </span>      <span class="Constant">&quot;run: effective address is 0x00002000 (<a href='010vm.cc.html#L10'>EAX</a>)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L58" class="LineNr"> 58 </span>      <span class="Constant">&quot;run: storing 0xab</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L59" class="LineNr"> 59 </span>  <span class="Delimiter">);</span>
<span id="L60" class="LineNr"> 60 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><span class="Constant">0xaabbccab</span><span class="Delimiter">,</span> <a href='010vm.cc.html#L181'>read_mem_u32</a><span class="Delimiter">(</span><span class="Constant">0x2000</span><span class="Delimiter">));</span>
<span id="L61" class="LineNr"> 61 </span><span class="Delimiter">}</span>
<span id="L62" class="LineNr"> 62 </span>
<span id="L63" class="LineNr"> 63 </span><span class="Delimiter">:(before &quot;End Single-Byte Opcodes&quot;)</span>
<span id="L64" class="LineNr"> 64 </span><span class="Normal">case</span> <span class="Constant">0x88</span>: <span class="Delimiter">{</span>  <span class="Comment">// copy r8 to r/m8</span>
<span id="L65" class="LineNr"> 65 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L66" class="LineNr"> 66 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> rsrc = <span class="Delimiter">(</span>modrm&gt;&gt;<span class="Constant">3</span><span class="Delimiter">)</span>&amp;<span class="Constant">0x7</span><span class="Delimiter">;</span>
<span id="L67" class="LineNr"> 67 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;copy &quot;</span> &lt;&lt; <a href='020byte_addressing.cc.html#L7'>rname_8bit</a><span class="Delimiter">(</span>rsrc<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; to r8/m8-at-r32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L68" class="LineNr"> 68 </span>  <span class="Comment">// use unsigned to zero-extend 8-bit value to 32 bits</span>
<span id="L69" class="LineNr"> 69 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L70" class="LineNr"> 70 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span>* src = <a href='020byte_addressing.cc.html#L33'>reg_8bit</a><span class="Delimiter">(</span>rsrc<span class="Delimiter">);</span>
<span id="L71" class="LineNr"> 71 </span>  *dest = *src<span class="Delimiter">;</span>  <span class="Comment">// Read/write multiple elements of vector&lt;uint8_t&gt; at once. Assumes sizeof(int) == 4 on the host as well.</span>
<span id="L72" class="LineNr"> 72 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 0x&quot;</span> &lt;&lt; <a href='010vm.cc.html#L407'>HEXBYTE</a> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L73" class="LineNr"> 73 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L74" class="LineNr"> 74 </span><span class="Delimiter">}</span>
<span id="L75" class="LineNr"> 75 </span>
<span id="L76" class="LineNr"> 76 </span><span class="Comment">//:</span>
<span id="L77" class="LineNr"> 77 </span>
<span id="L78" class="LineNr"> 78 </span><span class="Delimiter">:(before &quot;End Initialize Op Names&quot;)</span>
<span id="L79" class="LineNr"> 79 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L355'>Name</a><span class="Delimiter">,</span> <span class="Constant">&quot;8a&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;copy r8/m8-at-r32 to r8&quot;</span><span class="Delimiter">);</span>
<span id="L80" class="LineNr"> 80 </span>
<span id="L81" class="LineNr"> 81 </span><span class="Delimiter">:(code)</span>
<span id="L82" class="LineNr"> 82 </span><span class="Normal">void</span> <a href='020byte_addressing.cc.html#L82'>test_copy_mem_at_rm32_to_r8</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
<span id="L83" class="LineNr"> 83 </span>  Reg[EBX]<span class="Delimiter">.</span>i = <span class="Constant">0xaabbcc0f</span><span class="Delimiter">;</span>  <span class="Comment">// one nibble each of lowest byte set to all 0s and all 1s, to maximize value of this test</span>
<span id="L84" class="LineNr"> 84 </span>  Reg[EAX]<span class="Delimiter">.</span>i = <span class="Constant">0x2000</span><span class="Delimiter">;</span>
<span id="L85" class="LineNr"> 85 </span>  <a href='011run.cc.html#L82'>run</a><span class="Delimiter">(</span>
<span id="L86" class="LineNr"> 86 </span>      <span class="Constant">&quot;== code 0x1</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L87" class="LineNr"> 87 </span>      <span class="Comment">// op     ModR/M  SIB   displacement  immediate</span>
<span id="L88" class="LineNr"> 88 </span>      <span class="Constant">&quot;  8a     18                                      </span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>  <span class="Comment">// copy just the byte at *EAX to BL</span>
<span id="L89" class="LineNr"> 89 </span>      <span class="Comment">// ModR/M in binary: 00 (indirect mode) 011 (dest EBX) 000 (src EAX)</span>
<span id="L90" class="LineNr"> 90 </span>      <span class="Constant">&quot;== data 0x2000</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L91" class="LineNr"> 91 </span>      <span class="Constant">&quot;ab ff ff ff</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>  <span class="Comment">// 0xab with more data in following bytes</span>
<span id="L92" class="LineNr"> 92 </span>  <span class="Delimiter">);</span>
<span id="L93" class="LineNr"> 93 </span>  <a href='003trace.cc.html#L290'>CHECK_TRACE_CONTENTS</a><span class="Delimiter">(</span>
<span id="L94" class="LineNr"> 94 </span>      <span class="Constant">&quot;run: copy r8/m8-at-r32 to BL</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L95" class="LineNr"> 95 </span>      <span class="Constant">&quot;run: effective address is 0x00002000 (<a href='010vm.cc.html#L10'>EAX</a>)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L96" class="LineNr"> 96 </span>      <span class="Constant">&quot;run: storing 0xab</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L97" class="LineNr"> 97 </span>      <span class="Comment">// remaining bytes of EBX are *not* cleared</span>
<span id="L98" class="LineNr"> 98 </span>      <span class="Constant">&quot;run: <a href='010vm.cc.html#L13'>EBX</a> now contains 0xaabbccab</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L99" class="LineNr"> 99 </span>  <span class="Delimiter">);</span>
<span id="L100" class="LineNr">100 </span><span class="Delimiter">}</span>
<span id="L101" class="LineNr">101 </span>
<span id="L102" class="LineNr">102 </span><span class="Delimiter">:(before &quot;End Single-Byte Opcodes&quot;)</span>
<span id="L103" class="LineNr">103 </span><span class="Normal">case</span> <span class="Constant">0x8a</span>: <span class="Delimiter">{</span>  <span class="Comment">// copy r/m8 to r8</span>
<span id="L104" class="LineNr">104 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L105" class="LineNr">105 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> rdest = <span class="Delimiter">(</span>modrm&gt;&gt;<span class="Constant">3</span><span class="Delimiter">)</span>&amp;<span class="Constant">0x7</span><span class="Delimiter">;</span>
<span id="L106" class="LineNr">106 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;copy r8/m8-at-r32 to &quot;</span> &lt;&lt; <a href='020byte_addressing.cc.html#L7'>rname_8bit</a><span class="Delimiter">(</span>rdest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L107" class="LineNr">107 </span>  <span class="Comment">// use unsigned to zero-extend 8-bit value to 32 bits</span>
<span id="L108" class="LineNr">108 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span>* src = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L109" class="LineNr">109 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L33'>reg_8bit</a><span class="Delimiter">(</span>rdest<span class="Delimiter">);</span>
<span id="L110" class="LineNr">110 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 0x&quot;</span> &lt;&lt; <a href='010vm.cc.html#L407'>HEXBYTE</a> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*src<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L111" class="LineNr">111 </span>  *dest = *src<span class="Delimiter">;</span>  <span class="Comment">// Read/write multiple elements of vector&lt;uint8_t&gt; at once. Assumes sizeof(int) == 4 on the host as well.</span>
<span id="L112" class="LineNr">112 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> rdest_32bit = rdest &amp; <span class="Constant">0x3</span><span class="Delimiter">;</span>
<span id="L113" class="LineNr">113 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <a href='013direct_addressing.cc.html#L136'>rname</a><span class="Delimiter">(</span>rdest_32bit<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; now contains 0x&quot;</span> &lt;&lt; <a href='010vm.cc.html#L408'>HEXWORD</a> &lt;&lt; Reg[rdest_32bit]<span class="Delimiter">.</span>u &lt;&lt; end<span class="Delimiter">();</span>
<span id="L114" class="LineNr">114 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L115" class="LineNr">115 </span><span class="Delimiter">}</span>
<span id="L116" class="LineNr">116 </span>
<span id="L117" class="LineNr">117 </span><span class="Delimiter">:(code)</span>
<span id="L118" class="LineNr">118 </span><span class="Normal">void</span> <a href='020byte_addressing.cc.html#L118'>test_cannot_copy_byte_to_ESP_EBP_ESI_EDI</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
<span id="L119" class="LineNr">119 </span>  Reg[ESI]<span class="Delimiter">.</span>u = <span class="Constant">0xaabbccdd</span><span class="Delimiter">;</span>
<span id="L120" class="LineNr">120 </span>  Reg[EBX]<span class="Delimiter">.</span>u = <span class="Constant">0x11223344</span><span class="Delimiter">;</span>
<span id="L121" class="LineNr">121 </span>  <a href='011run.cc.html#L82'>run</a><span class="Delimiter">(</span>
<span id="L122" class="LineNr">122 </span>      <span class="Constant">&quot;== code 0x1</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L123" class="LineNr">123 </span>      <span class="Comment">// op     ModR/M  SIB   displacement  immediate</span>
<span id="L124" class="LineNr">124 </span>      <span class="Constant">&quot;  8a     f3                                      </span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>  <span class="Comment">// copy just the byte at *EBX to 8-bit register '6'</span>
<span id="L125" class="LineNr">125 </span>      <span class="Comment">// ModR/M in binary: 11 (direct mode) 110 (dest 8-bit 'register 6') 011 (src EBX)</span>
<span id="L126" class="LineNr">126 </span>  <span class="Delimiter">);</span>
<span id="L127" class="LineNr">127 </span>  <a href='003trace.cc.html#L290'>CHECK_TRACE_CONTENTS</a><span class="Delimiter">(</span>
<span id="L128" class="LineNr">128 </span>      <span class="Comment">// ensure 8-bit register '6' is DH, not ESI</span>
<span id="L129" class="LineNr">129 </span>      <span class="Constant">&quot;run: copy r8/m8-at-r32 to DH</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L130" class="LineNr">130 </span>      <span class="Constant">&quot;run: storing 0x44</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L131" class="LineNr">131 </span>  <span class="Delimiter">);</span>
<span id="L132" class="LineNr">132 </span>  <span class="Comment">// ensure ESI is unchanged</span>
<span id="L133" class="LineNr">133 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>Reg[ESI]<span class="Delimiter">.</span>u<span class="Delimiter">,</span> <span class="Constant">0xaabbccdd</span><span class="Delimiter">);</span>
<span id="L134" class="LineNr">134 </span><span class="Delimiter">}</span>
<span id="L135" class="LineNr">135 </span>
<span id="L136" class="LineNr">136 </span><span class="Comment">//:</span>
<span id="L137" class="LineNr">137 </span>
<span id="L138" class="LineNr">138 </span><span class="Delimiter">:(before &quot;End Initialize Op Names&quot;)</span>
<span id="L139" class="LineNr">139 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L355'>Name</a><span class="Delimiter">,</span> <span class="Constant">&quot;c6&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;copy imm8 to r8/m8-at-r32 with subop 0 (mov)&quot;</span><span class="Delimiter">);</span>
<span id="L140" class="LineNr">140 </span>
<span id="L141" class="LineNr">141 </span><span class="Delimiter">:(code)</span>
<span id="L142" class="LineNr">142 </span><span class="Normal">void</span> <a href='020byte_addressing.cc.html#L142'>test_copy_imm8_to_mem_at_rm32</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
<span id="L143" class="LineNr">143 </span>  Reg[EAX]<span class="Delimiter">.</span>i = <span class="Constant">0x2000</span><span class="Delimiter">;</span>
<span id="L144" class="LineNr">144 </span>  <a href='011run.cc.html#L82'>run</a><span class="Delimiter">(</span>
<span id="L145" class="LineNr">145 </span>      <span class="Constant">&quot;== code 0x1</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L146" class="LineNr">146 </span>      <span class="Comment">// op     ModR/M  SIB   displacement  immediate</span>
<span id="L147" class="LineNr">147 </span>      <span class="Constant">&quot;  c6     00                          dd          </span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>  <span class="Comment">// copy to the byte at *EAX</span>
<span id="L148" class="LineNr">148 </span>      <span class="Comment">// ModR/M in binary: 00 (indirect mode) 000 (unused) 000 (dest EAX)</span>
<span id="L149" class="LineNr">149 </span>      <span class="Constant">&quot;== data 0x2000</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L150" class="LineNr">150 </span>      <span class="Constant">&quot;f0 cc bb aa</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L151" class="LineNr">151 </span>  <span class="Delimiter">);</span>
<span id="L152" class="LineNr">152 </span>  <a href='003trace.cc.html#L290'>CHECK_TRACE_CONTENTS</a><span class="Delimiter">(</span>
<span id="L153" class="LineNr">153 </span>      <span class="Constant">&quot;run: copy imm8 to r8/m8-at-r32</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L154" class="LineNr">154 </span>      <span class="Constant">&quot;run: effective address is 0x00002000 (<a href='010vm.cc.html#L10'>EAX</a>)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L155" class="LineNr">155 </span>      <span class="Constant">&quot;run: storing 0xdd</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
<span id="L156" class="LineNr">156 </span>  <span class="Delimiter">);</span>
<span id="L157" class="LineNr">157 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><span class="Constant">0xaabbccdd</span><span class="Delimiter">,</span> <a href='010vm.cc.html#L181'>read_mem_u32</a><span class="Delimiter">(</span><span class="Constant">0x2000</span><span class="Delimiter">));</span>
<span id="L158" class="LineNr">158 </span><span class="Delimiter">}</span>
<span id="L159" class="LineNr">159 </span>
<span id="L160" class="LineNr">160 </span><span class="Delimiter">:(before &quot;End Single-Byte Opcodes&quot;)</span>
<span id="L161" class="LineNr">161 </span><span class="Normal">case</span> <span class="Constant">0xc6</span>: <span class="Delimiter">{</span>  <span class="Comment">// copy imm8 to r/m8</span>
<span id="L162" class="LineNr">162 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L163" class="LineNr">163 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> src = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L164" class="LineNr">164 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;copy imm8 to r8/m8-at-r32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L165" class="LineNr">165 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;imm8 is 0x&quot;</span> &lt;&lt; <a href='010vm.cc.html#L407'>HEXBYTE</a> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>src<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L166" class="LineNr">166 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> subop = <span class="Delimiter">(</span>modrm&gt;&gt;<span class="Constant">3</span><span class="Delimiter">)</span>&amp;<span class="Constant">0x7</span><span class="Delimiter">;</span>  <span class="Comment">// middle 3 'reg opcode' bits</span>
<span id="L167" class="LineNr">167 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>subop != <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L168" class="LineNr">168 </span>    cerr &lt;&lt; <span class="Constant">&quot;unrecognized subop for opcode c6: &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>subop<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; (only 0/copy currently implemented)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
<span id="L169" class="LineNr">169 </span>    exit<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
<span id="L170" class="LineNr">170 </span>  <span class="Delimiter">}</span>
<span id="L171" class="LineNr">171 </span>  <span class="Comment">// use unsigned to zero-extend 8-bit value to 32 bits</span>
<span id="L172" class="LineNr">172 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L173" class="LineNr">173 </span>  *dest = src<span class="Delimiter">;</span>  <span class="Comment">// Write multiple elements of vector&lt;uint8_t&gt; at once. Assumes sizeof(int) == 4 on the host as well.</span>
<span id="L174" class="LineNr">174 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 0x&quot;</span> &lt;&lt; <a href='010vm.cc.html#L407'>HEXBYTE</a> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L175" class="LineNr">175 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L176" class="LineNr">176 </span><span class="Delimiter">}</span>
<span id="L177" class="LineNr">177 </span>
<span id="L178" class="LineNr">178 </span><span class="Comment">//:: set flags (setcc)</span>
<span id="L179" class="LineNr">179 </span>
<span id="L180" class="LineNr">180 </span><span class="Delimiter">:(before &quot;End Initialize Op Names&quot;)</span>
<span id="L181" class="LineNr">181 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;94&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if equal, if <a href='010vm.cc.html#L89'>ZF</a> is set, 0 otherwise (setcc/setz/sete)&quot;</span><span class="Delimiter">);</span>
<span id="L182" class="LineNr">182 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;95&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if not equal, if <a href='010vm.cc.html#L89'>ZF</a> is not set, 0 otherwise (setcc/setnz/setne)&quot;</span><span class="Delimiter">);</span>
<span id="L183" class="LineNr">183 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;9f&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if greater, if <a href='010vm.cc.html#L89'>ZF</a> is unset and SF == <a href='010vm.cc.html#L91'>OF</a>, 0 otherwise (setcc/setg/setnle)&quot;</span><span class="Delimiter">);</span>
<span id="L184" class="LineNr">184 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;97&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if greater (addr, float), if <a href='010vm.cc.html#L89'>ZF</a> is unset and <a href='010vm.cc.html#L90'>CF</a> is unset, 0 otherwise (setcc/seta/setnbe)&quot;</span><span class="Delimiter">);</span>
<span id="L185" class="LineNr">185 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;9d&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if greater or equal, if SF == <a href='010vm.cc.html#L91'>OF</a>, 0 otherwise (setcc/setge/setnl)&quot;</span><span class="Delimiter">);</span>
<span id="L186" class="LineNr">186 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;93&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if greater or equal (addr, float), if <a href='010vm.cc.html#L90'>CF</a> is unset, 0 otherwise (setcc/setae/setnb)&quot;</span><span class="Delimiter">);</span>
<span id="L187" class="LineNr">187 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;9c&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if lesser, if SF != <a href='010vm.cc.html#L91'>OF</a>, 0 otherwise (setcc/setl/setnge)&quot;</span><span class="Delimiter">);</span>
<span id="L188" class="LineNr">188 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;92&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if lesser (addr, float), if <a href='010vm.cc.html#L90'>CF</a> is set, 0 otherwise (setcc/setb/setnae)&quot;</span><span class="Delimiter">);</span>
<span id="L189" class="LineNr">189 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;9e&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if lesser or equal, if <a href='010vm.cc.html#L89'>ZF</a> is set or SF != <a href='010vm.cc.html#L91'>OF</a>, 0 otherwise (setcc/setle/setng)&quot;</span><span class="Delimiter">);</span>
<span id="L190" class="LineNr">190 </span><a href='001help.cc.html#L237'>put_new</a><span class="Delimiter">(</span><a href='010vm.cc.html#L356'>Name_0f</a><span class="Delimiter">,</span> <span class="Constant">&quot;96&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;set r8/m8-at-rm32 to 1 if lesser or equal (addr, float), if <a href='010vm.cc.html#L89'>ZF</a> is set or <a href='010vm.cc.html#L90'>CF</a> is set, 0 otherwise (setcc/setbe/setna)&quot;</span><span class="Delimiter">);</span>
<span id="L191" class="LineNr">191 </span>
<span id="L192" class="LineNr">192 </span><span class="Delimiter">:(before &quot;End Two-Byte Opcodes Starting With 0f&quot;)</span>
<span id="L193" class="LineNr">193 </span><span class="Normal">case</span> <span class="Constant">0x94</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if ZF</span>
<span id="L194" class="LineNr">194 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L195" class="LineNr">195 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L196" class="LineNr">196 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L197" class="LineNr">197 </span>  *dest = <a href='010vm.cc.html#L89'>ZF</a><span class="Delimiter">;</span>
<span id="L198" class="LineNr">198 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L199" class="LineNr">199 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L200" class="LineNr">200 </span><span class="Delimiter">}</span>
<span id="L201" class="LineNr">201 </span><span class="Normal">case</span> <span class="Constant">0x95</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if !ZF</span>
<span id="L202" class="LineNr">202 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L203" class="LineNr">203 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L204" class="LineNr">204 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L205" class="LineNr">205 </span>  *dest = !ZF<span class="Delimiter">;</span>
<span id="L206" class="LineNr">206 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L207" class="LineNr">207 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L208" class="LineNr">208 </span><span class="Delimiter">}</span>
<span id="L209" class="LineNr">209 </span><span class="Normal">case</span> <span class="Constant">0x9f</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if !SF and !ZF</span>
<span id="L210" class="LineNr">210 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L211" class="LineNr">211 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L212" class="LineNr">212 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L213" class="LineNr">213 </span>  *dest = !ZF &amp;&amp; SF == <a href='010vm.cc.html#L91'>OF</a><span class="Delimiter">;</span>
<span id="L214" class="LineNr">214 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L215" class="LineNr">215 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L216" class="LineNr">216 </span><span class="Delimiter">}</span>
<span id="L217" class="LineNr">217 </span><span class="Normal">case</span> <span class="Constant">0x97</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if !CF and !ZF</span>
<span id="L218" class="LineNr">218 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L219" class="LineNr">219 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L220" class="LineNr">220 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L221" class="LineNr">221 </span>  *dest = <span class="Delimiter">(</span>!CF &amp;&amp; !ZF<span class="Delimiter">);</span>
<span id="L222" class="LineNr">222 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L223" class="LineNr">223 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L224" class="LineNr">224 </span><span class="Delimiter">}</span>
<span id="L225" class="LineNr">225 </span><span class="Normal">case</span> <span class="Constant">0x9d</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if !SF</span>
<span id="L226" class="LineNr">226 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L227" class="LineNr">227 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L228" class="LineNr">228 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L229" class="LineNr">229 </span>  *dest = <span class="Delimiter">(</span>SF == <a href='010vm.cc.html#L91'>OF</a><span class="Delimiter">);</span>
<span id="L230" class="LineNr">230 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L231" class="LineNr">231 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L232" class="LineNr">232 </span><span class="Delimiter">}</span>
<span id="L233" class="LineNr">233 </span><span class="Normal">case</span> <span class="Constant">0x93</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if !CF</span>
<span id="L234" class="LineNr">234 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L235" class="LineNr">235 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L236" class="LineNr">236 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L237" class="LineNr">237 </span>  *dest = !CF<span class="Delimiter">;</span>
<span id="L238" class="LineNr">238 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L239" class="LineNr">239 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L240" class="LineNr">240 </span><span class="Delimiter">}</span>
<span id="L241" class="LineNr">241 </span><span class="Normal">case</span> <span class="Constant">0x9c</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if SF and !ZF</span>
<span id="L242" class="LineNr">242 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L243" class="LineNr">243 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L244" class="LineNr">244 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L245" class="LineNr">245 </span>  *dest = <span class="Delimiter">(</span>SF != <a href='010vm.cc.html#L91'>OF</a><span class="Delimiter">);</span>
<span id="L246" class="LineNr">246 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L247" class="LineNr">247 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L248" class="LineNr">248 </span><span class="Delimiter">}</span>
<span id="L249" class="LineNr">249 </span><span class="Normal">case</span> <span class="Constant">0x92</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if CF</span>
<span id="L250" class="LineNr">250 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L251" class="LineNr">251 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L252" class="LineNr">252 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L253" class="LineNr">253 </span>  *dest = <a href='010vm.cc.html#L90'>CF</a><span class="Delimiter">;</span>
<span id="L254" class="LineNr">254 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L255" class="LineNr">255 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L256" class="LineNr">256 </span><span class="Delimiter">}</span>
<span id="L257" class="LineNr">257 </span><span class="Normal">case</span> <span class="Constant">0x9e</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if SF or ZF</span>
<span id="L258" class="LineNr">258 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L259" class="LineNr">259 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L260" class="LineNr">260 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L261" class="LineNr">261 </span>  *dest = <span class="Delimiter">(</span><a href='010vm.cc.html#L89'>ZF</a> || SF != <a href='010vm.cc.html#L91'>OF</a><span class="Delimiter">);</span>
<span id="L262" class="LineNr">262 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L263" class="LineNr">263 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L264" class="LineNr">264 </span><span class="Delimiter">}</span>
<span id="L265" class="LineNr">265 </span><span class="Normal">case</span> <span class="Constant">0x96</span>: <span class="Delimiter">{</span>  <span class="Comment">// set r8/m8-at-rm32 if ZF or CF</span>
<span id="L266" class="LineNr">266 </span>  <span class="Normal">const</span> <span class="Normal">uint8_t</span> modrm = <a href='010vm.cc.html#L338'>next</a><span class="Delimiter">();</span>
<span id="L267" class="LineNr">267 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;set r8/m8-at-rm32&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L268" class="LineNr">268 </span>  <span class="Normal">uint8_t</span>* dest = <a href='020byte_addressing.cc.html#L21'>effective_byte_address</a><span class="Delimiter">(</span>modrm<span class="Delimiter">);</span>
<span id="L269" class="LineNr">269 </span>  *dest = <span class="Delimiter">(</span><a href='010vm.cc.html#L89'>ZF</a> || <a href='010vm.cc.html#L90'>CF</a><span class="Delimiter">);</span>
<span id="L270" class="LineNr">270 </span>  <a href='003trace.cc.html#L96'>trace</a><span class="Delimiter">(</span>Callstack_depth+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='010vm.cc.html#L410'>NUM</a><span class="Delimiter">(</span>*dest<span class="Delimiter">)</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L271" class="LineNr">271 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L272" class="LineNr">272 </span><span class="Delimiter">}</span>
</pre>
</body>
</html>
<!-- vim: set foldmethod=manual : -->