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author | Kartik Agaram <vc@akkartik.com> | 2021-08-30 09:21:52 -0700 |
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committer | Kartik Agaram <vc@akkartik.com> | 2021-08-30 09:21:52 -0700 |
commit | 61ec86b71928afc4a7b0a9c787ba88d5b4b3040b (patch) | |
tree | 1c3da9ed40fa8bb36adb081e6dc538dfebf87afd /html/apps/ex7.mu.html | |
parent | a479f0d0837be5fec7e92ef806cc50b9c17ed50c (diff) | |
download | mu-61ec86b71928afc4a7b0a9c787ba88d5b4b3040b.tar.gz |
.
Diffstat (limited to 'html/apps/ex7.mu.html')
-rw-r--r-- | html/apps/ex7.mu.html | 78 |
1 files changed, 38 insertions, 40 deletions
diff --git a/html/apps/ex7.mu.html b/html/apps/ex7.mu.html index 416ced89..6dbd0e24 100644 --- a/html/apps/ex7.mu.html +++ b/html/apps/ex7.mu.html @@ -62,46 +62,44 @@ if ('onhashchange' in window) { <span id="L4" class="LineNr"> 4 </span><span class="muComment"># ./translate apps/ex7.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"># Or:</span> -<span id="L8" class="LineNr"> 8 </span><span class="muComment"># bochs -f bochsrc # bochsrc loads code.img</span> -<span id="L9" class="LineNr"> 9 </span><span class="muComment">#</span> -<span id="L10" class="LineNr">10 </span><span class="muComment"># Expected output: an interactive game a bit like "snakes". Try pressing h, j,</span> -<span id="L11" class="LineNr">11 </span><span class="muComment"># k, l.</span> -<span id="L12" class="LineNr">12 </span> -<span id="L13" class="LineNr">13 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='ex7.mu.html#L13'>main</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), keyboard: (addr keyboard), data-disk: (addr disk) <span class="Delimiter">{</span> -<span id="L14" class="LineNr">14 </span> <span class="PreProc">var</span> space/eax: grapheme <span class="Special"><-</span> copy <span class="Constant">0x20</span> -<span id="L15" class="LineNr">15 </span> <a href='../500fake-screen.mu.html#L190'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>, <span class="Constant">0</span> -<span id="L16" class="LineNr">16 </span> <span class="Delimiter">{</span> -<span id="L17" class="LineNr">17 </span> <a href='../500fake-screen.mu.html#L237'>draw-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, space -<span id="L18" class="LineNr">18 </span> <span class="PreProc">var</span> key/eax: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> keyboard -<span id="L19" class="LineNr">19 </span> <span class="Delimiter">{</span> -<span id="L20" class="LineNr">20 </span> compare key, <span class="Constant">0x68</span>/h -<span id="L21" class="LineNr">21 </span> <span class="PreProc">break-if-!=</span> -<span id="L22" class="LineNr">22 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/dash, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg -<span id="L23" class="LineNr">23 </span> <a href='../501draw-text.mu.html#L3'>move-cursor-left</a> <span class="Constant">0</span> -<span id="L24" class="LineNr">24 </span> <span class="Delimiter">}</span> -<span id="L25" class="LineNr">25 </span> <span class="Delimiter">{</span> -<span id="L26" class="LineNr">26 </span> compare key, <span class="Constant">0x6a</span>/j -<span id="L27" class="LineNr">27 </span> <span class="PreProc">break-if-!=</span> -<span id="L28" class="LineNr">28 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg -<span id="L29" class="LineNr">29 </span> <a href='../501draw-text.mu.html#L47'>move-cursor-down</a> <span class="Constant">0</span> -<span id="L30" class="LineNr">30 </span> <span class="Delimiter">}</span> -<span id="L31" class="LineNr">31 </span> <span class="Delimiter">{</span> -<span id="L32" class="LineNr">32 </span> compare key, <span class="Constant">0x6b</span>/k -<span id="L33" class="LineNr">33 </span> <span class="PreProc">break-if-!=</span> -<span id="L34" class="LineNr">34 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg -<span id="L35" class="LineNr">35 </span> <a href='../501draw-text.mu.html#L34'>move-cursor-up</a> <span class="Constant">0</span> -<span id="L36" class="LineNr">36 </span> <span class="Delimiter">}</span> -<span id="L37" class="LineNr">37 </span> <span class="Delimiter">{</span> -<span id="L38" class="LineNr">38 </span> compare key, <span class="Constant">0x6c</span>/l -<span id="L39" class="LineNr">39 </span> <span class="PreProc">break-if-!=</span> -<span id="L40" class="LineNr">40 </span> <span class="PreProc">var</span> g/eax: code-point <span class="Special"><-</span> copy <span class="Constant">0x2d</span>/dash -<span id="L41" class="LineNr">41 </span> <a href='../501draw-text.mu.html#L92'>draw-code-point-at-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/dash, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg -<span id="L42" class="LineNr">42 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <span class="Constant">0</span> -<span id="L43" class="LineNr">43 </span> <span class="Delimiter">}</span> -<span id="L44" class="LineNr">44 </span> <span class="PreProc">loop</span> -<span id="L45" class="LineNr">45 </span> <span class="Delimiter">}</span> -<span id="L46" class="LineNr">46 </span><span class="Delimiter">}</span> +<span id="L7" class="LineNr"> 7 </span><span class="muComment">#</span> +<span id="L8" class="LineNr"> 8 </span><span class="muComment"># Expected output: an interactive game a bit like "snakes". Try pressing h, j,</span> +<span id="L9" class="LineNr"> 9 </span><span class="muComment"># k, l.</span> +<span id="L10" class="LineNr">10 </span> +<span id="L11" class="LineNr">11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='ex7.mu.html#L11'>main</a></span> <a href='../500fake-screen.mu.html#L14'>screen</a>: (addr <a href='../500fake-screen.mu.html#L14'>screen</a>), keyboard: (addr keyboard), data-disk: (addr disk) <span class="Delimiter">{</span> +<span id="L12" class="LineNr">12 </span> <span class="PreProc">var</span> space/eax: grapheme <span class="Special"><-</span> copy <span class="Constant">0x20</span> +<span id="L13" class="LineNr">13 </span> <a href='../500fake-screen.mu.html#L246'>set-cursor-position</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0</span>, <span class="Constant">0</span> +<span id="L14" class="LineNr">14 </span> <span class="Delimiter">{</span> +<span id="L15" class="LineNr">15 </span> <a href='../500fake-screen.mu.html#L293'>draw-cursor</a> <a href='../500fake-screen.mu.html#L14'>screen</a>, space +<span id="L16" class="LineNr">16 </span> <span class="PreProc">var</span> key/eax: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> keyboard +<span id="L17" class="LineNr">17 </span> <span class="Delimiter">{</span> +<span id="L18" class="LineNr">18 </span> compare key, <span class="Constant">0x68</span>/h +<span id="L19" class="LineNr">19 </span> <span class="PreProc">break-if-!=</span> +<span id="L20" class="LineNr">20 </span> draw-code-point-at-cursor <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/dash, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg +<span id="L21" class="LineNr">21 </span> <a href='../501draw-text.mu.html#L3'>move-cursor-left</a> <span class="Constant">0</span> +<span id="L22" class="LineNr">22 </span> <span class="Delimiter">}</span> +<span id="L23" class="LineNr">23 </span> <span class="Delimiter">{</span> +<span id="L24" class="LineNr">24 </span> compare key, <span class="Constant">0x6a</span>/j +<span id="L25" class="LineNr">25 </span> <span class="PreProc">break-if-!=</span> +<span id="L26" class="LineNr">26 </span> draw-code-point-at-cursor <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg +<span id="L27" class="LineNr">27 </span> <a href='../501draw-text.mu.html#L47'>move-cursor-down</a> <span class="Constant">0</span> +<span id="L28" class="LineNr">28 </span> <span class="Delimiter">}</span> +<span id="L29" class="LineNr">29 </span> <span class="Delimiter">{</span> +<span id="L30" class="LineNr">30 </span> compare key, <span class="Constant">0x6b</span>/k +<span id="L31" class="LineNr">31 </span> <span class="PreProc">break-if-!=</span> +<span id="L32" class="LineNr">32 </span> draw-code-point-at-cursor <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x7c</span>/vertical-bar, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg +<span id="L33" class="LineNr">33 </span> <a href='../501draw-text.mu.html#L34'>move-cursor-up</a> <span class="Constant">0</span> +<span id="L34" class="LineNr">34 </span> <span class="Delimiter">}</span> +<span id="L35" class="LineNr">35 </span> <span class="Delimiter">{</span> +<span id="L36" class="LineNr">36 </span> compare key, <span class="Constant">0x6c</span>/l +<span id="L37" class="LineNr">37 </span> <span class="PreProc">break-if-!=</span> +<span id="L38" class="LineNr">38 </span> <span class="PreProc">var</span> g/eax: code-point <span class="Special"><-</span> copy <span class="Constant">0x2d</span>/dash +<span id="L39" class="LineNr">39 </span> draw-code-point-at-cursor <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">0x2d</span>/dash, <span class="Constant">0x31</span>/fg, <span class="Constant">0</span>/bg +<span id="L40" class="LineNr">40 </span> <a href='../501draw-text.mu.html#L16'>move-cursor-right</a> <span class="Constant">0</span> +<span id="L41" class="LineNr">41 </span> <span class="Delimiter">}</span> +<span id="L42" class="LineNr">42 </span> <span class="PreProc">loop</span> +<span id="L43" class="LineNr">43 </span> <span class="Delimiter">}</span> +<span id="L44" class="LineNr">44 </span><span class="Delimiter">}</span> </pre> </body> </html> |