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| author | Kartik Agaram <vc@akkartik.com> | 2019-12-09 01:26:58 -0800 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2019-12-09 01:26:58 -0800 |
| commit | 8aeb85f04ee68b960a6d326aca1a17dec2f6d019 (patch) | |
| tree | 26f861361c28ca77fb8298b21a905dc6e06c91ef /html/084emit-hex-array.subx.html | |
| parent | 2249e605c19f0dbe0c34c1c4f635b802f56dc535 (diff) | |
| download | mu-8aeb85f04ee68b960a6d326aca1a17dec2f6d019.tar.gz | |
5806
Diffstat (limited to 'html/084emit-hex-array.subx.html')
| -rw-r--r-- | html/084emit-hex-array.subx.html | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/html/084emit-hex-array.subx.html b/html/084emit-hex-array.subx.html index d3b42d62..e4d39d23 100644 --- a/html/084emit-hex-array.subx.html +++ b/html/084emit-hex-array.subx.html @@ -75,20 +75,20 @@ if ('onhashchange' in window) { <span id="L15" class="LineNr"> 15 </span> 57/push-edi <span id="L16" class="LineNr"> 16 </span> <span class="subxComment"># edi = out</span> <span id="L17" class="LineNr"> 17 </span> 8b/copy 1/mod/*+disp8 5/rm32/ebp <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 7/r32/edi 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ebp+8) to edi</span> -<span id="L18" class="LineNr"> 18 </span> <span class="subxComment"># edx = arr # <== 0xbdffffe4</span> +<span id="L18" class="LineNr"> 18 </span> <span class="subxComment"># edx = arr</span> <span id="L19" class="LineNr"> 19 </span> 8b/copy 1/mod/*+disp8 5/rm32/ebp <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/edx 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy *(ebp+12) to edx</span> -<span id="L20" class="LineNr"> 20 </span> <span class="subxComment"># curr/ecx = arr->data</span> +<span id="L20" class="LineNr"> 20 </span> <span class="subxComment"># var curr/ecx : (address byte) = arr->data</span> <span id="L21" class="LineNr"> 21 </span> 8d/copy-address 1/mod/*+disp8 2/rm32/edx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ecx 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy edx+4 to ecx</span> -<span id="L22" class="LineNr"> 22 </span> <span class="subxComment"># max/edx = arr->data + arr->length</span> +<span id="L22" class="LineNr"> 22 </span> <span class="subxComment"># var max/edx : (address byte) = &arr->data[arr->length]</span> <span id="L23" class="LineNr"> 23 </span> 8b/copy 0/mod/indirect 2/rm32/edx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/edx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy *edx to edx</span> <span id="L24" class="LineNr"> 24 </span> 01/add 3/mod/direct 2/rm32/edx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 1/r32/ecx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># add ecx to edx</span> -<span id="L25" class="LineNr"> 25 </span> <span class="subxComment"># eax = 0</span> +<span id="L25" class="LineNr"> 25 </span> <span class="subxComment"># var c/eax : byte = 0</span> <span id="L26" class="LineNr"> 26 </span> 31/xor 3/mod/direct 0/rm32/eax <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/eax <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># clear eax</span> <span id="L27" class="LineNr"> 27 </span><span class="Constant">$emit-hex-array:loop</span>: <span id="L28" class="LineNr"> 28 </span> <span class="subxComment"># if (curr >= width) break</span> <span id="L29" class="LineNr"> 29 </span> 39/compare 3/mod/direct 1/rm32/ecx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 2/r32/edx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># compare ecx with edx</span> <span id="L30" class="LineNr"> 30 </span> 73/jump-if-greater-or-equal-unsigned $emit-hex-array:end/disp8 -<span id="L31" class="LineNr"> 31 </span> <span class="subxComment"># emit-hex(out, *curr, width=1)</span> +<span id="L31" class="LineNr"> 31 </span> <span class="subxComment"># emit-hex(out, c = *curr, width=1)</span> <span id="L32" class="LineNr"> 32 </span> <span class="subxS2Comment"># . . push args</span> <span id="L33" class="LineNr"> 33 </span> 68/push 1/imm32/width <span id="L34" class="LineNr"> 34 </span> 8a/copy-byte 0/mod/indirect 1/rm32/ecx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/AL <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy byte at *ecx to AL</span> @@ -124,14 +124,14 @@ if ('onhashchange' in window) { <span id="L64" class="LineNr"> 64 </span> e8/call <a href='055stream.subx.html#L17'>clear-stream</a>/disp32 <span id="L65" class="LineNr"> 65 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L66" class="LineNr"> 66 </span> 81 0/subop/add 3/mod/direct 4/rm32/esp <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to esp</span> -<span id="L67" class="LineNr"> 67 </span> <span class="subxS1Comment"># . clear-stream(_test-output-buffered-file->buffer)</span> +<span id="L67" class="LineNr"> 67 </span> <span class="subxS1Comment"># . clear-stream($_test-output-buffered-file->buffer)</span> <span id="L68" class="LineNr"> 68 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L69" class="LineNr"> 69 </span> 68/push <a href='064write-byte.subx.html#L331'>_test-output-buffered-file->buffer</a>/imm32 +<span id="L69" class="LineNr"> 69 </span> 68/push $_test-output-buffered-file->buffer/imm32 <span id="L70" class="LineNr"> 70 </span> <span class="subxS2Comment"># . . call</span> <span id="L71" class="LineNr"> 71 </span> e8/call <a href='055stream.subx.html#L17'>clear-stream</a>/disp32 <span id="L72" class="LineNr"> 72 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L73" class="LineNr"> 73 </span> 81 0/subop/add 3/mod/direct 4/rm32/esp <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/imm32 <span class="subxComment"># add to esp</span> -<span id="L74" class="LineNr"> 74 </span> <span class="subxComment"># var arr/ecx (address array byte) = [01, 02, 03]</span> +<span id="L74" class="LineNr"> 74 </span> <span class="subxComment"># var arr/ecx (ref array byte) = [01, 02, 03]</span> <span id="L75" class="LineNr"> 75 </span> 68/push 0x00030201/imm32 <span class="subxComment"># bytes 01 02 03</span> <span id="L76" class="LineNr"> 76 </span> 68/push 3/imm32/length <span id="L77" class="LineNr"> 77 </span> 89/copy 3/mod/direct 1/rm32/ecx <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/r32/esp <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="subxComment"># copy esp to ecx</span> @@ -157,7 +157,7 @@ if ('onhashchange' in window) { <span id="L129" class="LineNr">129 </span> 68/push <span class="Constant">"01 02 03 "</span>/imm32 <span id="L130" class="LineNr">130 </span> 68/push <a href='064write-byte.subx.html#L286'>_test-output-stream</a>/imm32 <span id="L131" class="LineNr">131 </span> <span class="subxS2Comment"># . . call</span> -<span id="L132" class="LineNr">132 </span> e8/call <a href='058stream-equal.subx.html#L563'>check-next-stream-line-equal</a>/disp32 +<span id="L132" class="LineNr">132 </span> e8/call <a href='058stream-equal.subx.html#L565'>check-next-stream-line-equal</a>/disp32 <span id="L133" class="LineNr">133 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L134" class="LineNr">134 </span> 81 0/subop/add 3/mod/direct 4/rm32/esp <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/imm32 <span class="subxComment"># add to esp</span> <span id="L135" class="LineNr">135 </span> <span class="subxS1Comment"># . epilogue</span> |