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authorKartik K. Agaram <vc@akkartik.com>2021-05-07 10:14:51 -0700
committerKartik K. Agaram <vc@akkartik.com>2021-05-07 10:14:51 -0700
commit92fb55d50fbe22c71c4d0214ea9b1efd78828cdf (patch)
treec64706cc4b5e3bafd31b55c69745d83f7f8d5b5c /linux/hello.mu
parentc651bbeffcd3b840a63ca3ae831e8ba2ec64189b (diff)
downloadmu-92fb55d50fbe22c71c4d0214ea9b1efd78828cdf.tar.gz
no, we need hline1 for fill_rect
Diffstat (limited to 'linux/hello.mu')
0 files changed, 0 insertions, 0 deletions
 

generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-11-17 11:30:32 +0000


 


kkartik.com>  2021-10-09 21:09:21 -0700

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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Mu - apps/ex4.mu</title>
<meta name="Generator" content="Vim/8.2">
<meta name="plugin-version" content="vim8.1_v2">
<meta name="syntax" content="none">
<meta name="settings" content="number_lines,use_css,pre_wrap,no_foldcolumn,expand_tabs,line_ids,prevent_copy=,use_input_for_pc=fallback">
<meta name="colorscheme" content="minimal-light">
<style>
<!--
pre { white-space: pre-wrap; font-family: monospace; color: #000000; background-color: #ffffd7; }
body { font-size:12pt; font-family: monospace; color: #000000; background-color: #ffffd7; }
a { color:inherit; }
* { font-size:12pt; font-size: 1em; }
.PreProc { color: #c000c0; }
.Special { color: #ff6060; }
.LineNr { }
.Constant { color: #008787; }
.CommentedCode { color: #8a8a8a; }
.Delimiter { color: #c000c0; }
.muFunction { color: #af5f00; text-decoration: underline; }
.muComment { color: #005faf; }
-->
</style>

<script>
<!--

/* function to open any folds containing a jumped-to line before jumping to it */
function JumpToLine()
{
  var lineNum;
  lineNum = window.location.hash;
  lineNum = lineNum.substr(1); /* strip off '#' */

  if (lineNum.indexOf('L') == -1) {
    lineNum = 'L'+lineNum;
  }
  var lineElem = document.getElementById(lineNum);
  /* Always jump to new location even if the line was hidden inside a fold, or
   * we corrected the raw number to a line ID.
   */
  if (lineElem) {
    lineElem.scrollIntoView(true);
  }
  return true;
}
if ('onhashchange' in window) {
  window.onhashchange = JumpToLine;
}

-->
</script>
</head>
<body onload='JumpToLine();'>
<a href='https://github.com/akkartik/mu/blob/main/apps/ex4.mu'>https://github.com/akkartik/mu/blob/main/apps/ex4.mu</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="muComment"># Draw a character using the built-in font (GNU unifont)</span>
<span id="L2" class="LineNr"> 2 </span><span class="muComment">#</span>
<span id="L3" class="LineNr"> 3 </span><span class="muComment"># To build a disk image:</span>
<span id="L4" class="LineNr"> 4 </span><span class="muComment">#   ./translate apps/ex4.mu        # emits code.img</span>
<span id="L5" class="LineNr"> 5 </span><span class="muComment"># To run:</span>
<span id="L6" class="LineNr"> 6 </span><span class="muComment">#   qemu-system-i386 code.img</span>
<span id="L7" class="LineNr"> 7 </span><span class="muComment">#</span>
<span id="L8" class="LineNr"> 8 </span><span class="muComment"># Expected output: letter 'A' in green near the top-left corner of screen</span>
<span id="L9" class="LineNr"> 9 </span>
<span id="L10" class="LineNr">10 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='ex4.mu.html#L10'>main</a></span> <a href='../500fake-screen.mu.html#L16'>screen</a>: (addr <a href='../500fake-screen.mu.html#L16'>screen</a>), keyboard: (addr keyboard), data-disk: (addr disk) <span class="Delimiter">{</span>
<span id="L11" class="LineNr">11 </span>  <span class="PreProc">var</span> dummy/eax: int <span class="Special">&lt;-</span> <a href='../500fake-screen.mu.html#L94'>draw-code-point</a> <a href='../500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0x41</span>/A, <span class="Constant">2</span>/row, <span class="Constant">1</span>/col, <span class="Constant">0xa</span>/fg, <span class="Constant">0</span>/bg
<span id="L12" class="LineNr">12 </span>  <span class="muComment"># wide glyph</span>
<span id="L13" class="LineNr">13 </span><span class="CommentedCode">#?   var dummy/eax: int &lt;- draw-code-point screen, 0x1b/esc, 2/row, 1/col, 0xa/fg, 0/bg</span>
<span id="L14" class="LineNr">14 </span><span class="Delimiter">}</span>
</pre>
</body>
</html>
<!-- vim: set foldmethod=manual : -->