diff options
Diffstat (limited to 'html/subx/apps/factorial.subx.html')
| -rw-r--r-- | html/subx/apps/factorial.subx.html | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/html/subx/apps/factorial.subx.html b/html/subx/apps/factorial.subx.html index 7e43deaf..7cee2ff1 100644 --- a/html/subx/apps/factorial.subx.html +++ b/html/subx/apps/factorial.subx.html @@ -24,6 +24,8 @@ body { font-size:12pt; font-family: monospace; color: #aaaaaa; background-color: .subxS1Comment { color:#2d8cff; } .CommentedCode { color: #6c6c6c; } .Constant { color:#00a0a0; } +.subxFunction { color: #ff8700; } +.subxTest { color: #00af00; } .SpecialChar { color: #ff0000; } .subxH1Comment { color:#00ffff; } --> @@ -105,20 +107,20 @@ if ('onhashchange' in window) { <span id="L42" class="LineNr"> 42 </span> 8b/copy 0/mod/indirect 5/rm32/.disp32 <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> 0/r32/EAX <span class="SpecialChar">Num-test-failures</span>/disp32 <span class="subxComment"># copy *Num-test-failures to EAX</span> <span id="L43" class="LineNr"> 43 </span> eb/jump $main:end/disp8 <span class="subxComment"># where EAX will get copied to EBX</span> <span id="L44" class="LineNr"> 44 </span> <span class="subxH1Comment"># - otherwise return factorial(5)</span> -<span id="L45" class="LineNr"> 45 </span>$run-main: +<span id="L45" class="LineNr"> 45 </span><span class="Constant">$run-main</span>: <span id="L46" class="LineNr"> 46 </span> <span class="subxS2Comment"># . . push args</span> <span id="L47" class="LineNr"> 47 </span> 68/push 5/imm32 <span id="L48" class="LineNr"> 48 </span> <span class="subxS2Comment"># . . call</span> <span id="L49" class="LineNr"> 49 </span> e8/call factorial/disp32 <span id="L50" class="LineNr"> 50 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L51" class="LineNr"> 51 </span> 81 0/subop/add 3/mod/direct 4/rm32/ESP <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> 4/imm32 <span class="subxComment"># add to ESP</span> -<span id="L52" class="LineNr"> 52 </span>$main:end: +<span id="L52" class="LineNr"> 52 </span><span class="Constant">$main:end</span>: <span id="L53" class="LineNr"> 53 </span> <span class="subxComment"># syscall(exit, EAX)</span> <span id="L54" class="LineNr"> 54 </span> 89/copy 3/mod/direct 3/rm32/EBX <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> 0/r32/EAX <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="subxComment"># copy EAX to EBX</span> <span id="L55" class="LineNr"> 55 </span> b8/copy-to-EAX 1/imm32 <span id="L56" class="LineNr"> 56 </span> cd/syscall 0x80/imm8 <span id="L57" class="LineNr"> 57 </span> -<span id="L58" class="LineNr"> 58 </span>factorial: <span class="subxComment"># n : int -> int/EAX</span> +<span id="L58" class="LineNr"> 58 </span><span class="subxFunction">factorial</span>: <span class="subxComment"># n : int -> int/EAX</span> <span id="L59" class="LineNr"> 59 </span> <span class="subxS1Comment"># . prolog</span> <span id="L60" class="LineNr"> 60 </span> 55/push-EBP <span id="L61" class="LineNr"> 61 </span> 89/copy 3/mod/direct 5/rm32/EBP <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> 4/r32/ESP <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="subxComment"># copy ESP to EBP</span> @@ -141,14 +143,14 @@ if ('onhashchange' in window) { <span id="L78" class="LineNr"> 78 </span> <span class="subxComment"># return n * factorial(n-1)</span> <span id="L79" class="LineNr"> 79 </span> f7 4/subop/multiply 1/mod/*+disp8 4/rm32/sib 5/base/EBP 4/index/none 8/disp8 <span class="CommentedCode"> . </span> <span class="subxComment"># multiply *(EBP+8) into EAX</span> <span id="L80" class="LineNr"> 80 </span> <span class="subxComment"># TODO: check for overflow</span> -<span id="L81" class="LineNr"> 81 </span>$factorial:end: +<span id="L81" class="LineNr"> 81 </span><span class="Constant">$factorial:end</span>: <span id="L82" class="LineNr"> 82 </span> <span class="subxS1Comment"># . epilog</span> <span id="L83" class="LineNr"> 83 </span> 5b/pop-to-EBX <span id="L84" class="LineNr"> 84 </span> 89/copy 3/mod/direct 4/rm32/ESP <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> 5/r32/EBP <span class="CommentedCode"> . </span> <span class="CommentedCode"> . </span> <span class="subxComment"># copy EBP to ESP</span> <span id="L85" class="LineNr"> 85 </span> 5d/pop-to-EBP <span id="L86" class="LineNr"> 86 </span> c3/return <span id="L87" class="LineNr"> 87 </span> -<span id="L88" class="LineNr"> 88 </span>test-factorial: +<span id="L88" class="LineNr"> 88 </span><span class="subxTest">test-factorial</span>: <span id="L89" class="LineNr"> 89 </span> <span class="subxComment"># factorial(5)</span> <span id="L90" class="LineNr"> 90 </span> <span class="subxS2Comment"># . . push args</span> <span id="L91" class="LineNr"> 91 </span> 68/push 5/imm32 |