diff options
author | Kartik Agaram <vc@akkartik.com> | 2018-09-07 15:08:54 -0700 |
---|---|---|
committer | Kartik Agaram <vc@akkartik.com> | 2018-09-07 15:08:54 -0700 |
commit | 608a7fa8d0faf9a3e3d182d9eabe969804443aab (patch) | |
tree | 7e1934d9ef0e8372381c306312591235c4f27110 /html/subx/013direct_addressing.cc.html | |
parent | a6517ed821ff39fa56eb3b975799d22497d78a48 (diff) | |
download | mu-608a7fa8d0faf9a3e3d182d9eabe969804443aab.tar.gz |
4536
Diffstat (limited to 'html/subx/013direct_addressing.cc.html')
-rw-r--r-- | html/subx/013direct_addressing.cc.html | 127 |
1 files changed, 60 insertions, 67 deletions
diff --git a/html/subx/013direct_addressing.cc.html b/html/subx/013direct_addressing.cc.html index 69e32bc5..7aee7484 100644 --- a/html/subx/013direct_addressing.cc.html +++ b/html/subx/013direct_addressing.cc.html @@ -3,7 +3,7 @@ <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Mu - subx/013direct_addressing.cc</title> -<meta name="Generator" content="Vim/7.4"> +<meta name="Generator" content="Vim/8.0"> <meta name="plugin-version" content="vim7.4_v2"> <meta name="syntax" content="cpp"> <meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy="> @@ -15,19 +15,19 @@ body { font-size: 12pt; font-family: monospace; color: #aaaaaa; background-color a { color:#eeeeee; text-decoration: none; } a:hover { text-decoration: underline; } * { font-size: 12pt; font-size: 1em; } -.SalientComment { color: #00ffff; } -.CommentedCode { color: #6c6c6c; } -.LineNr { color: #444444; } +.cSpecial { color: #008000; } +.traceContains { color: #008000; } .Error { color: #ffffff; background-color: #ff6060; padding-bottom: 1px; } +.LineNr { color: #444444; } +.Constant { color: #00a0a0; } +.SalientComment { color: #00ffff; } .Delimiter { color: #800080; } +.Special { color: #c00000; } +.Identifier { color: #c0a020; } .Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; } -.traceContains { color: #008000; } -.cSpecial { color: #008000; } .Comment { color: #9090ff; } .Comment a { color:#0000ee; text-decoration:underline; } -.Constant { color: #00a0a0; } -.Special { color: #c00000; } -.Identifier { color: #c0a020; } +.CommentedCode { color: #6c6c6c; } .PreProc { color: #800080; } --> </style> @@ -413,7 +413,7 @@ if ('onhashchange' in window) { <span id="L348" class="LineNr">348 </span>== <span class="Constant">0x1</span> <span id="L349" class="LineNr">349 </span><span class="Comment"># op ModR/M SIB displacement immediate</span> <span id="L350" class="LineNr">350 </span> <span class="Constant">53</span> <span class="Comment"># push EBX to stack</span> -<span id="L351" class="LineNr">351 </span><span class="traceContains">+run: <a href='013direct_addressing.cc.html#L371'>push</a> <a href='010---vm.cc.html#L16'>EBX</a></span> +<span id="L351" class="LineNr">351 </span><span class="traceContains">+run: <a href='012elf.cc.html#L85'>push</a> <a href='010---vm.cc.html#L16'>EBX</a></span> <span id="L352" class="LineNr">352 </span><span class="traceContains">+run: decrementing <a href='010---vm.cc.html#L17'>ESP</a> to 0x00000060</span> <span id="L353" class="LineNr">353 </span><span class="traceContains">+run: pushing value 0x0000000a</span> <span id="L354" class="LineNr">354 </span> @@ -429,65 +429,58 @@ if ('onhashchange' in window) { <span id="L364" class="LineNr">364 </span> <span class="Normal">uint8_t</span> <a href='010---vm.cc.html#L23'>reg</a> = op & <span class="Constant">0x7</span><span class="Delimiter">;</span> <span id="L365" class="LineNr">365 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"push "</span> << <a href='013direct_addressing.cc.html#L50'>rname</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L23'>reg</a><span class="Delimiter">)</span> << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> <span id="L366" class="LineNr">366 </span><span class="CommentedCode">//? cerr << "push: " << NUM(reg) << ": " << Reg[reg].u << " => " << Reg[ESP].u << '\n';</span> -<span id="L367" class="LineNr">367 </span> <a href='013direct_addressing.cc.html#L371'>push</a><span class="Delimiter">(</span>Reg[reg]<span class="Delimiter">.</span>u<span class="Delimiter">);</span> +<span id="L367" class="LineNr">367 </span> <a href='012elf.cc.html#L85'>push</a><span class="Delimiter">(</span>Reg[reg]<span class="Delimiter">.</span>u<span class="Delimiter">);</span> <span id="L368" class="LineNr">368 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> <span id="L369" class="LineNr">369 </span><span class="Delimiter">}</span> -<span id="L370" class="LineNr">370 </span><span class="Delimiter">:(code)</span> -<span id="L371" class="LineNr">371 </span><span class="Normal">void</span> <a href='013direct_addressing.cc.html#L371'>push</a><span class="Delimiter">(</span><span class="Normal">uint32_t</span> val<span class="Delimiter">)</span> <span class="Delimiter">{</span> -<span id="L372" class="LineNr">372 </span> Reg[ESP]<span class="Delimiter">.</span>u -= <span class="Constant">4</span><span class="Delimiter">;</span> -<span id="L373" class="LineNr">373 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"decrementing <a href='010---vm.cc.html#L17'>ESP</a> to 0x"</span> << <a href='010---vm.cc.html#L260'>HEXWORD</a> << Reg[ESP]<span class="Delimiter">.</span>u << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> -<span id="L374" class="LineNr">374 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"pushing value 0x"</span> << <a href='010---vm.cc.html#L260'>HEXWORD</a> << val << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> -<span id="L375" class="LineNr">375 </span> <a href='010---vm.cc.html#L139'>write_mem_u32</a><span class="Delimiter">(</span>Reg[ESP]<span class="Delimiter">.</span>u<span class="Delimiter">,</span> val<span class="Delimiter">);</span> -<span id="L376" class="LineNr">376 </span><span class="Delimiter">}</span> -<span id="L377" class="LineNr">377 </span> -<span id="L378" class="LineNr">378 </span><span class="SalientComment">//:: pop</span> -<span id="L379" class="LineNr">379 </span> -<span id="L380" class="LineNr">380 </span><span class="Delimiter">:(before "End Initialize Op Names(name)")</span> -<span id="L381" class="LineNr">381 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"58"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R0 (EAX)"</span><span class="Delimiter">);</span> -<span id="L382" class="LineNr">382 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"59"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R1 (ECX)"</span><span class="Delimiter">);</span> -<span id="L383" class="LineNr">383 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5a"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R2 (EDX)"</span><span class="Delimiter">);</span> -<span id="L384" class="LineNr">384 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5b"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R3 (EBX)"</span><span class="Delimiter">);</span> -<span id="L385" class="LineNr">385 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5c"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R4 (ESP)"</span><span class="Delimiter">);</span> -<span id="L386" class="LineNr">386 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5d"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R5 (EBP)"</span><span class="Delimiter">);</span> -<span id="L387" class="LineNr">387 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5e"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R6 (ESI)"</span><span class="Delimiter">);</span> -<span id="L388" class="LineNr">388 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5f"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R7 (EDI)"</span><span class="Delimiter">);</span> -<span id="L389" class="LineNr">389 </span> -<span id="L390" class="LineNr">390 </span><span class="Delimiter">:(scenario pop_r32)</span> -<span id="L391" class="LineNr">391 </span><span class="Special">% Reg[ESP].u = 0x60;</span> -<span id="L392" class="LineNr">392 </span><span class="Special">% write_mem_i32(0x60, 0x0000000a);</span> -<span id="L393" class="LineNr">393 </span>== <span class="Constant">0x1</span> <span class="Comment"># code segment</span> -<span id="L394" class="LineNr">394 </span><span class="Comment"># op ModR/M SIB displacement immediate</span> -<span id="L395" class="LineNr">395 </span> 5b <span class="Comment"># pop stack to EBX</span> -<span id="L396" class="LineNr">396 </span>== <span class="Constant">0x60</span> <span class="Comment"># data segment</span> -<span id="L397" class="LineNr">397 </span>0a <span class="PreProc">0</span><span class="Constant">0</span> <span class="PreProc">0</span><span class="Constant">0</span> <span class="PreProc">0</span><span class="Constant">0</span> <span class="Comment"># 0x0a</span> -<span id="L398" class="LineNr">398 </span><span class="traceContains">+run: <a href='013direct_addressing.cc.html#L419'>pop</a> into <a href='010---vm.cc.html#L16'>EBX</a></span> -<span id="L399" class="LineNr">399 </span><span class="traceContains">+run: popping value 0x0000000a</span> -<span id="L400" class="LineNr">400 </span><span class="traceContains">+run: incrementing <a href='010---vm.cc.html#L17'>ESP</a> to 0x00000064</span> -<span id="L401" class="LineNr">401 </span> -<span id="L402" class="LineNr">402 </span><span class="Delimiter">:(before "End Single-Byte Opcodes")</span> -<span id="L403" class="LineNr">403 </span><span class="Normal">case</span> <span class="Constant">0x58</span>: -<span id="L404" class="LineNr">404 </span><span class="Normal">case</span> <span class="Constant">0x59</span>: -<span id="L405" class="LineNr">405 </span><span class="Normal">case</span> <span class="Constant">0x5a</span>: -<span id="L406" class="LineNr">406 </span><span class="Normal">case</span> <span class="Constant">0x5b</span>: -<span id="L407" class="LineNr">407 </span><span class="Normal">case</span> <span class="Constant">0x5c</span>: -<span id="L408" class="LineNr">408 </span><span class="Normal">case</span> <span class="Constant">0x5d</span>: -<span id="L409" class="LineNr">409 </span><span class="Normal">case</span> <span class="Constant">0x5e</span>: -<span id="L410" class="LineNr">410 </span><span class="Normal">case</span> <span class="Constant">0x5f</span>: <span class="Delimiter">{</span> <span class="Comment">// pop stack into r32</span> -<span id="L411" class="LineNr">411 </span> <span class="Normal">uint8_t</span> <a href='010---vm.cc.html#L23'>reg</a> = op & <span class="Constant">0x7</span><span class="Delimiter">;</span> -<span id="L412" class="LineNr">412 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"pop into "</span> << <a href='013direct_addressing.cc.html#L50'>rname</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L23'>reg</a><span class="Delimiter">)</span> << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> -<span id="L413" class="LineNr">413 </span><span class="CommentedCode">//? cerr << "pop from " << Reg[ESP].u << '\n';</span> -<span id="L414" class="LineNr">414 </span> Reg[reg]<span class="Delimiter">.</span>u = <a href='013direct_addressing.cc.html#L419'>pop</a><span class="Delimiter">();</span> -<span id="L415" class="LineNr">415 </span><span class="CommentedCode">//? cerr << "=> " << NUM(reg) << ": " << Reg[reg].u << '\n';</span> -<span id="L416" class="LineNr">416 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> -<span id="L417" class="LineNr">417 </span><span class="Delimiter">}</span> -<span id="L418" class="LineNr">418 </span><span class="Delimiter">:(code)</span> -<span id="L419" class="LineNr">419 </span><span class="Normal">uint32_t</span> <a href='013direct_addressing.cc.html#L419'>pop</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> -<span id="L420" class="LineNr">420 </span> <span class="Normal">uint32_t</span> result = <a href='010---vm.cc.html#L110'>read_mem_u32</a><span class="Delimiter">(</span>Reg[ESP]<span class="Delimiter">.</span>u<span class="Delimiter">);</span> -<span id="L421" class="LineNr">421 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"popping value 0x"</span> << <a href='010---vm.cc.html#L260'>HEXWORD</a> << result << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> -<span id="L422" class="LineNr">422 </span> Reg[ESP]<span class="Delimiter">.</span>u += <span class="Constant">4</span><span class="Delimiter">;</span> -<span id="L423" class="LineNr">423 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"incrementing <a href='010---vm.cc.html#L17'>ESP</a> to 0x"</span> << <a href='010---vm.cc.html#L260'>HEXWORD</a> << Reg[ESP]<span class="Delimiter">.</span>u << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> -<span id="L424" class="LineNr">424 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> -<span id="L425" class="LineNr">425 </span><span class="Delimiter">}</span> +<span id="L370" class="LineNr">370 </span> +<span id="L371" class="LineNr">371 </span><span class="SalientComment">//:: pop</span> +<span id="L372" class="LineNr">372 </span> +<span id="L373" class="LineNr">373 </span><span class="Delimiter">:(before "End Initialize Op Names(name)")</span> +<span id="L374" class="LineNr">374 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"58"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R0 (EAX)"</span><span class="Delimiter">);</span> +<span id="L375" class="LineNr">375 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"59"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R1 (ECX)"</span><span class="Delimiter">);</span> +<span id="L376" class="LineNr">376 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5a"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R2 (EDX)"</span><span class="Delimiter">);</span> +<span id="L377" class="LineNr">377 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5b"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R3 (EBX)"</span><span class="Delimiter">);</span> +<span id="L378" class="LineNr">378 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5c"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R4 (ESP)"</span><span class="Delimiter">);</span> +<span id="L379" class="LineNr">379 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5d"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R5 (EBP)"</span><span class="Delimiter">);</span> +<span id="L380" class="LineNr">380 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5e"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R6 (ESI)"</span><span class="Delimiter">);</span> +<span id="L381" class="LineNr">381 </span><a href='001help.cc.html#L243'>put</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L228'>name</a><span class="Delimiter">,</span> <span class="Constant">"5f"</span><span class="Delimiter">,</span> <span class="Constant">"pop top of stack to R7 (EDI)"</span><span class="Delimiter">);</span> +<span id="L382" class="LineNr">382 </span> +<span id="L383" class="LineNr">383 </span><span class="Delimiter">:(scenario pop_r32)</span> +<span id="L384" class="LineNr">384 </span><span class="Special">% Reg[ESP].u = 0x60;</span> +<span id="L385" class="LineNr">385 </span><span class="Special">% write_mem_i32(0x60, 0x0000000a);</span> +<span id="L386" class="LineNr">386 </span>== <span class="Constant">0x1</span> <span class="Comment"># code segment</span> +<span id="L387" class="LineNr">387 </span><span class="Comment"># op ModR/M SIB displacement immediate</span> +<span id="L388" class="LineNr">388 </span> 5b <span class="Comment"># pop stack to EBX</span> +<span id="L389" class="LineNr">389 </span>== <span class="Constant">0x60</span> <span class="Comment"># data segment</span> +<span id="L390" class="LineNr">390 </span>0a <span class="PreProc">0</span><span class="Constant">0</span> <span class="PreProc">0</span><span class="Constant">0</span> <span class="PreProc">0</span><span class="Constant">0</span> <span class="Comment"># 0x0a</span> +<span id="L391" class="LineNr">391 </span><span class="traceContains">+run: <a href='013direct_addressing.cc.html#L412'>pop</a> into <a href='010---vm.cc.html#L16'>EBX</a></span> +<span id="L392" class="LineNr">392 </span><span class="traceContains">+run: popping value 0x0000000a</span> +<span id="L393" class="LineNr">393 </span><span class="traceContains">+run: incrementing <a href='010---vm.cc.html#L17'>ESP</a> to 0x00000064</span> +<span id="L394" class="LineNr">394 </span> +<span id="L395" class="LineNr">395 </span><span class="Delimiter">:(before "End Single-Byte Opcodes")</span> +<span id="L396" class="LineNr">396 </span><span class="Normal">case</span> <span class="Constant">0x58</span>: +<span id="L397" class="LineNr">397 </span><span class="Normal">case</span> <span class="Constant">0x59</span>: +<span id="L398" class="LineNr">398 </span><span class="Normal">case</span> <span class="Constant">0x5a</span>: +<span id="L399" class="LineNr">399 </span><span class="Normal">case</span> <span class="Constant">0x5b</span>: +<span id="L400" class="LineNr">400 </span><span class="Normal">case</span> <span class="Constant">0x5c</span>: +<span id="L401" class="LineNr">401 </span><span class="Normal">case</span> <span class="Constant">0x5d</span>: +<span id="L402" class="LineNr">402 </span><span class="Normal">case</span> <span class="Constant">0x5e</span>: +<span id="L403" class="LineNr">403 </span><span class="Normal">case</span> <span class="Constant">0x5f</span>: <span class="Delimiter">{</span> <span class="Comment">// pop stack into r32</span> +<span id="L404" class="LineNr">404 </span> <span class="Normal">uint8_t</span> <a href='010---vm.cc.html#L23'>reg</a> = op & <span class="Constant">0x7</span><span class="Delimiter">;</span> +<span id="L405" class="LineNr">405 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"pop into "</span> << <a href='013direct_addressing.cc.html#L50'>rname</a><span class="Delimiter">(</span><a href='010---vm.cc.html#L23'>reg</a><span class="Delimiter">)</span> << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> +<span id="L406" class="LineNr">406 </span><span class="CommentedCode">//? cerr << "pop from " << Reg[ESP].u << '\n';</span> +<span id="L407" class="LineNr">407 </span> Reg[reg]<span class="Delimiter">.</span>u = <a href='013direct_addressing.cc.html#L412'>pop</a><span class="Delimiter">();</span> +<span id="L408" class="LineNr">408 </span><span class="CommentedCode">//? cerr << "=> " << NUM(reg) << ": " << Reg[reg].u << '\n';</span> +<span id="L409" class="LineNr">409 </span> <span class="Identifier">break</span><span class="Delimiter">;</span> +<span id="L410" class="LineNr">410 </span><span class="Delimiter">}</span> +<span id="L411" class="LineNr">411 </span><span class="Delimiter">:(code)</span> +<span id="L412" class="LineNr">412 </span><span class="Normal">uint32_t</span> <a href='013direct_addressing.cc.html#L412'>pop</a><span class="Delimiter">()</span> <span class="Delimiter">{</span> +<span id="L413" class="LineNr">413 </span> <span class="Normal">uint32_t</span> result = <a href='010---vm.cc.html#L110'>read_mem_u32</a><span class="Delimiter">(</span>Reg[ESP]<span class="Delimiter">.</span>u<span class="Delimiter">);</span> +<span id="L414" class="LineNr">414 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"popping value 0x"</span> << <a href='010---vm.cc.html#L260'>HEXWORD</a> << result << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> +<span id="L415" class="LineNr">415 </span> Reg[ESP]<span class="Delimiter">.</span>u += <span class="Constant">4</span><span class="Delimiter">;</span> +<span id="L416" class="LineNr">416 </span> <a href='003trace.cc.html#L196'>trace</a><span class="Delimiter">(</span><span class="Constant">90</span><span class="Delimiter">,</span> <span class="Constant">"run"</span><span class="Delimiter">)</span> << <span class="Constant">"incrementing <a href='010---vm.cc.html#L17'>ESP</a> to 0x"</span> << <a href='010---vm.cc.html#L260'>HEXWORD</a> << Reg[ESP]<span class="Delimiter">.</span>u << <a href='003trace.cc.html#L222'>end</a><span class="Delimiter">();</span> +<span id="L417" class="LineNr">417 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span> +<span id="L418" class="LineNr">418 </span><span class="Delimiter">}</span> </pre> 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