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authorKartik Agaram <vc@akkartik.com>2019-09-15 00:01:26 -0700
committerKartik Agaram <vc@akkartik.com>2019-09-15 00:01:26 -0700
commita0d3cac4e69101669681a4d8af6dc3e8bd2c9a6a (patch)
treea6059cadcc1cfea9d4b97a6867d472a3c6297389 /html/examples/ex6.subx.html
parent34fda13bfd12204f1fc0145005d9df08f31a1b73 (diff)
downloadmu-a0d3cac4e69101669681a4d8af6dc3e8bd2c9a6a.tar.gz
5659
Diffstat (limited to 'html/examples/ex6.subx.html')
-rw-r--r--html/examples/ex6.subx.html40
1 files changed, 19 insertions, 21 deletions
diff --git a/html/examples/ex6.subx.html b/html/examples/ex6.subx.html
index 2de07c07..c8bbdd21 100644
--- a/html/examples/ex6.subx.html
+++ b/html/examples/ex6.subx.html
@@ -58,40 +58,38 @@ if ('onhashchange' in window) {
 <span id="L1" class="LineNr"> 1 </span><span class="subxComment"># Print out a (global variable) string to stdout.</span>
 <span id="L2" class="LineNr"> 2 </span><span class="subxComment">#</span>
 <span id="L3" class="LineNr"> 3 </span><span class="subxComment"># To run:</span>
-<span id="L4" class="LineNr"> 4 </span><span class="subxComment">#   $ ./subx translate examples/ex6.subx -o examples/ex6</span>
+<span id="L4" class="LineNr"> 4 </span><span class="subxComment">#   $ ./subx translate init.linux examples/ex6.subx -o examples/ex6</span>
 <span id="L5" class="LineNr"> 5 </span><span class="subxComment">#   $ ./subx run examples/ex6</span>
 <span id="L6" class="LineNr"> 6 </span><span class="subxComment">#   Hello, world!</span>
 <span id="L7" class="LineNr"> 7 </span>
-<span id="L8" class="LineNr"> 8 </span>== code 0x09000000
-<span id="L9" class="LineNr"> 9 </span><span class="subxComment">#   instruction                     effective address                                                   register    displacement    immediate</span>
+<span id="L8" class="LineNr"> 8 </span>== code
+<span id="L9" class="LineNr"> 9 </span>
 <span id="L10" class="LineNr">10 </span><span class="subxS1Comment"># . op          subop               mod             rm32          base        index         scale       r32</span>
 <span id="L11" class="LineNr">11 </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>
 <span id="L12" class="LineNr">12 </span>
 <span id="L13" class="LineNr">13 </span><span class="SpecialChar">Entry</span>:
-<span id="L14" class="LineNr">14 </span>    <span class="subxComment"># syscall(write, stdout, X, Size)</span>
+<span id="L14" class="LineNr">14 </span>    <span class="subxComment"># write(stdout, X, Size)</span>
 <span id="L15" class="LineNr">15 </span>    <span class="subxS1Comment"># . fd = 1 (stdout)</span>
 <span id="L16" class="LineNr">16 </span>    bb/copy-to-ebx  1/imm32
 <span id="L17" class="LineNr">17 </span>    <span class="subxS1Comment"># . initialize X (location to write result to)</span>
-<span id="L18" class="LineNr">18 </span>    b9/copy-to-ecx  <span class="SpecialChar"><a href='ex6.subx.html#L33'>X</a></span>/imm32
+<span id="L18" class="LineNr">18 </span>    b9/copy-to-ecx  <span class="SpecialChar"><a href='ex6.subx.html#L31'>X</a></span>/imm32
 <span id="L19" class="LineNr">19 </span>    <span class="subxS1Comment"># . initialize Size</span>
-<span id="L20" class="LineNr">20 </span>    8b/copy                         0/mod/indirect  5/rm32/.disp32           <span class="Normal"> . </span>           <span class="Normal"> . </span>          2/r32/edx   <span class="SpecialChar"><a href='ex6.subx.html#L31'>Size</a></span>/disp32    <span class="Normal"> . </span>                <span class="subxComment"># copy *Size to edx</span>
+<span id="L20" class="LineNr">20 </span>    8b/copy                         0/mod/indirect  5/rm32/.disp32           <span class="Normal"> . </span>           <span class="Normal"> . </span>          2/r32/edx   <span class="SpecialChar"><a href='ex6.subx.html#L29'>Size</a></span>/disp32    <span class="Normal"> . </span>                <span class="subxComment"># copy *Size to edx</span>
 <span id="L21" class="LineNr">21 </span>    <span class="subxS1Comment"># . syscall</span>
-<span id="L22" class="LineNr">22 </span>    b8/copy-to-eax  4/imm32/write
-<span id="L23" class="LineNr">23 </span>    cd/syscall  0x80/imm8
-<span id="L24" class="LineNr">24 </span>
-<span id="L25" class="LineNr">25 </span>    <span class="subxComment"># syscall(exit, ebx)</span>
-<span id="L26" class="LineNr">26 </span>    b8/copy-to-eax  1/imm32/exit
-<span id="L27" class="LineNr">27 </span>    cd/syscall  0x80/imm8
+<span id="L22" class="LineNr">22 </span>    e8/call  syscall_write/disp32
+<span id="L23" class="LineNr">23 </span>
+<span id="L24" class="LineNr">24 </span>    <span class="subxComment"># exit(ebx)</span>
+<span id="L25" class="LineNr">25 </span>    e8/call  syscall_exit/disp32
+<span id="L26" class="LineNr">26 </span>
+<span id="L27" class="LineNr">27 </span>== data
 <span id="L28" class="LineNr">28 </span>
-<span id="L29" class="LineNr">29 </span>== data 0x0a000000
-<span id="L30" class="LineNr">30 </span>
-<span id="L31" class="LineNr">31 </span><span class="SpecialChar">Size</span>:  <span class="subxComment"># size of string</span>
-<span id="L32" class="LineNr">32 </span>    0x0e/imm32  <span class="subxComment"># 14</span>
-<span id="L33" class="LineNr">33 </span><span class="SpecialChar">X</span>:  <span class="subxComment"># string to print</span>
-<span id="L34" class="LineNr">34 </span>    48 65 6c 6c 6f 2c 20 77 6f 72 6c 64 21 0a       00
-<span id="L35" class="LineNr">35 </span><span class="subxComment">#   H  e  l  l  o  ,  ␣  w  o  r  l  d  !  newline  null</span>
-<span id="L36" class="LineNr">36 </span>
-<span id="L37" class="LineNr">37 </span><span class="subxS2Comment"># . . vim&#0058;nowrap:textwidth=0</span>
+<span id="L29" class="LineNr">29 </span><span class="SpecialChar">Size</span>:  <span class="subxComment"># size of string</span>
+<span id="L30" class="LineNr">30 </span>    0x0e/imm32  <span class="subxComment"># 14</span>
+<span id="L31" class="LineNr">31 </span><span class="SpecialChar">X</span>:  <span class="subxComment"># string to print</span>
+<span id="L32" class="LineNr">32 </span>    48 65 6c 6c 6f 2c 20 77 6f 72 6c 64 21 0a       00
+<span id="L33" class="LineNr">33 </span><span class="subxComment">#   H  e  l  l  o  ,  ␣  w  o  r  l  d  !  newline  null</span>
+<span id="L34" class="LineNr">34 </span>
+<span id="L35" class="LineNr">35 </span><span class="subxS2Comment"># . . vim&#0058;nowrap:textwidth=0</span>
 </pre>
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