diff options
Diffstat (limited to 'html/subx/examples/ex8.subx.html')
| -rw-r--r-- | html/subx/examples/ex8.subx.html | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/html/subx/examples/ex8.subx.html b/html/subx/examples/ex8.subx.html index 03c23e36..b65a4faa 100644 --- a/html/subx/examples/ex8.subx.html +++ b/html/subx/examples/ex8.subx.html @@ -72,7 +72,7 @@ if ('onhashchange' in window) { <span id="L14" class="LineNr">14 </span><span class="subxComment"># ...</span> <span id="L15" class="LineNr">15 </span><span class="subxComment"># Locals start from ESP-4 downwards.</span> <span id="L16" class="LineNr">16 </span> -<span id="L17" class="LineNr">17 </span>== code +<span id="L17" class="LineNr">17 </span>== code 0x09000000 <span id="L18" class="LineNr">18 </span><span class="subxComment"># instruction effective address register displacement immediate</span> <span id="L19" class="LineNr">19 </span><span class="subxS1Comment"># . op subop mod rm32 base index scale r32</span> <span id="L20" class="LineNr">20 </span><span class="subxS1Comment"># . 1-3 bytes 3 bits 2 bits 3 bits 3 bits 3 bits 2 bits 2 bits 0/1/2/4 bytes 0/1/2/4 bytes</span> @@ -97,19 +97,19 @@ if ('onhashchange' in window) { <span id="L39" class="LineNr">39 </span> 8b/copy 1/mod/*+disp8 4/rm32/sib 4/base/ESP 4/index/none <span class="Normal"> . </span> 2/r32/EDX 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ESP+4) to EDX</span> <span id="L40" class="LineNr">40 </span> <span class="subxComment"># var result/EAX = 0</span> <span id="L41" class="LineNr">41 </span> b8/copy-to-EAX 0/imm32 -<span id="L42" class="LineNr">42 </span><span class="Constant">$ascii-length-loop</span>: +<span id="L42" class="LineNr">42 </span><span class="Constant">$ascii-length:loop</span>: <span id="L43" class="LineNr">43 </span> <span class="subxComment"># var c/ECX = *s</span> <span id="L44" class="LineNr">44 </span> 8a/copy-byte 0/mod/* 2/rm32/EDX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/CL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *EDX to CL</span> <span id="L45" class="LineNr">45 </span> <span class="subxComment"># if (c == '\0') break</span> <span id="L46" class="LineNr">46 </span> 81 7/subop/compare 3/mod/direct 1/rm32/ECX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/imm32 <span class="subxComment"># compare ECX</span> -<span id="L47" class="LineNr">47 </span> 74/jump-if-equal $ascii-length-ret/disp8 +<span id="L47" class="LineNr">47 </span> 74/jump-if-equal $ascii-length:end/disp8 <span id="L48" class="LineNr">48 </span> <span class="subxComment"># ++s</span> <span id="L49" class="LineNr">49 </span> 42/increment-EDX <span id="L50" class="LineNr">50 </span> <span class="subxComment"># ++result</span> -<span id="L51" class="LineNr">51 </span> 40/inc-EAX +<span id="L51" class="LineNr">51 </span> 40/increment-EAX <span id="L52" class="LineNr">52 </span> <span class="subxComment"># loop</span> -<span id="L53" class="LineNr">53 </span> eb/jump $ascii-length-loop/disp8 -<span id="L54" class="LineNr">54 </span><span class="Constant">$ascii-length-ret</span>: +<span id="L53" class="LineNr">53 </span> eb/jump $ascii-length:loop/disp8 +<span id="L54" class="LineNr">54 </span><span class="Constant">$ascii-length:end</span>: <span id="L55" class="LineNr">55 </span> <span class="subxComment"># return EAX</span> <span id="L56" class="LineNr">56 </span> c3/return <span id="L57" class="LineNr">57 </span> |