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| author | Kartik Agaram <vc@akkartik.com> | 2021-05-31 10:47:05 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2021-05-31 10:47:05 -0700 |
| commit | 82171a0fdfa28251cbc360dcf205392fee2c7eeb (patch) | |
| tree | acd7a83caa802ec1a24fc02570669f6228678375 /html/shell/main.mu.html | |
| parent | e3c74453309a685594b93f344cba9cb59b7ac456 (diff) | |
| download | mu-82171a0fdfa28251cbc360dcf205392fee2c7eeb.tar.gz | |
.
Diffstat (limited to 'html/shell/main.mu.html')
| -rw-r--r-- | html/shell/main.mu.html | 217 |
1 files changed, 113 insertions, 104 deletions
diff --git a/html/shell/main.mu.html b/html/shell/main.mu.html index d606c1b5..f4ff8f02 100644 --- a/html/shell/main.mu.html +++ b/html/shell/main.mu.html @@ -67,7 +67,7 @@ if ('onhashchange' in window) { <span id="L8" class="LineNr"> 8 </span> <span class="PreProc">var</span> sandbox-storage: <a href='sandbox.mu.html#L1'>sandbox</a> <span id="L9" class="LineNr"> 9 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">esi</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> address sandbox-storage <span id="L10" class="LineNr"> 10 </span> <a href='sandbox.mu.html#L12'>initialize-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, <span class="Constant">1</span>/with-screen -<span id="L11" class="LineNr"> 11 </span> <a href='main.mu.html#L76'>load-state</a> data-disk, <a href='sandbox.mu.html#L1'>sandbox</a>, globals +<span id="L11" class="LineNr"> 11 </span> <a href='main.mu.html#L79'>load-state</a> data-disk, <a href='sandbox.mu.html#L1'>sandbox</a>, globals <span id="L12" class="LineNr"> 12 </span> $main:<span class="PreProc">loop</span>: <span class="Delimiter">{</span> <span id="L13" class="LineNr"> 13 </span> <span class="muComment"># globals layout: 1 char padding, 41 code, 1 padding, 41 code, 1 padding = 85</span> <span id="L14" class="LineNr"> 14 </span> <span class="muComment"># sandbox layout: 1 padding, 41 code, 1 padding = 43</span> @@ -110,113 +110,122 @@ if ('onhashchange' in window) { <span id="L51" class="LineNr"> 51 </span> tmp <span class="Special"><-</span> address args <span id="L52" class="LineNr"> 52 </span> <a href='cell.mu.html#L116'>new-pair</a> tmp, <a href='main.mu.html#L4'>main</a>, *tmp <span id="L53" class="LineNr"> 53 </span> <span class="muComment"># clear real screen</span> -<span id="L54" class="LineNr"> 54 </span> <a href='../500fake-screen.mu.html#L230'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> -<span id="L55" class="LineNr"> 55 </span> <a href='../500fake-screen.mu.html#L169'>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="L54" class="LineNr"> 54 </span> <a href='../500fake-screen.mu.html#L231'>clear-screen</a> <a href='../500fake-screen.mu.html#L14'>screen</a> +<span id="L55" class="LineNr"> 55 </span> <a href='../500fake-screen.mu.html#L170'>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="L56" class="LineNr"> 56 </span> <span class="muComment"># run</span> <span id="L57" class="LineNr"> 57 </span> <span class="PreProc">var</span> out: (handle <a href='cell.mu.html#L1'>cell</a>) <span id="L58" class="LineNr"> 58 </span> <span class="PreProc">var</span> out-ah/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address out -<span id="L59" class="LineNr"> 59 </span> <a href='evaluate.mu.html#L5'>evaluate</a> tmp, out-ah, <a href='cell.mu.html#L121'>nil</a>, globals, <span class="Constant">0</span>/trace, <span class="Constant">0</span>/no-fake-screen, <span class="Constant">0</span>/no-fake-keyboard, <span class="Constant">0</span>/call-number -<span id="L60" class="LineNr"> 60 </span> <span class="Delimiter">{</span> -<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> keyboard -<span id="L62" class="LineNr"> 62 </span> compare tmp, <span class="Constant">0</span> -<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">loop-if-=</span> -<span id="L64" class="LineNr"> 64 </span> <span class="Delimiter">}</span> -<span id="L65" class="LineNr"> 65 </span> <span class="muComment">#</span> -<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">loop</span> $main:<span class="PreProc">loop</span> -<span id="L67" class="LineNr"> 67 </span> <span class="Delimiter">}</span> -<span id="L68" class="LineNr"> 68 </span> <span class="muComment"># no way to quit right now; just reboot</span> -<span id="L69" class="LineNr"> 69 </span> <a href='sandbox.mu.html#L460'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, key, globals, data-disk, <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/tweak-real-screen -<span id="L70" class="LineNr"> 70 </span> <span class="Delimiter">}</span> -<span id="L71" class="LineNr"> 71 </span> <span class="PreProc">loop</span> -<span id="L72" class="LineNr"> 72 </span> <span class="Delimiter">}</span> -<span id="L73" class="LineNr"> 73 </span><span class="Delimiter">}</span> -<span id="L74" class="LineNr"> 74 </span> -<span id="L75" class="LineNr"> 75 </span><span class="muComment"># Gotcha: some saved state may not load.</span> -<span id="L76" class="LineNr"> 76 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L76'>load-state</a></span> data-disk: (addr disk), _sandbox: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), globals: (addr <a href='global.mu.html#L7'>global-table</a>) <span class="Delimiter">{</span> -<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">eax</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _sandbox -<span id="L78" class="LineNr"> 78 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get <a href='sandbox.mu.html#L1'>sandbox</a>, data -<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *data-ah -<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> data/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _data -<span id="L81" class="LineNr"> 81 </span> <span class="muComment"># data-disk -> stream</span> -<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> s-storage: (stream byte <span class="Constant">0x1000</span>) <span class="muComment"># space for 8/sectors</span> -<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> s/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> address s-storage -<span id="L84" class="LineNr"> 84 </span> <a href='../501draw-text.mu.html#L258'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">"loading sectors from data disk"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg -<span id="L85" class="LineNr"> 85 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <span class="Constant">0</span>/screen -<span id="L86" class="LineNr"> 86 </span> <a href='../boot.subx.html#L946'>load-sectors</a> data-disk, <span class="Constant">0</span>/lba, <span class="Constant">8</span>/sectors, s -<span id="L87" class="LineNr"> 87 </span><span class="CommentedCode">#? draw-stream-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, s, 7/fg, 0xc5/bg=blue-bg</span> -<span id="L88" class="LineNr"> 88 </span> <span class="muComment"># stream -> gap-buffer</span> -<span id="L89" class="LineNr"> 89 </span> <a href='../501draw-text.mu.html#L258'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">"parsing"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg -<span id="L90" class="LineNr"> 90 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <span class="Constant">0</span>/screen -<span id="L91" class="LineNr"> 91 </span> <a href='gap-buffer.mu.html#L52'>load-gap-buffer-from-stream</a> data, s -<span id="L92" class="LineNr"> 92 </span> <a href='../501draw-text.mu.html#L258'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">" into gap buffer"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg +<span id="L59" class="LineNr"> 59 </span> <span class="PreProc">var</span> trace-storage: trace +<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> trace/<span class="Constant">ebx</span>: (addr trace) <span class="Special"><-</span> address trace-storage +<span id="L61" class="LineNr"> 61 </span> <a href='trace.mu.html#L50'>initialize-trace</a> trace, <span class="Constant">1</span>/only-errors, <span class="Constant">0x10</span>/capacity, <span class="Constant">0</span>/visible +<span id="L62" class="LineNr"> 62 </span> <a href='evaluate.mu.html#L5'>evaluate</a> tmp, out-ah, <a href='cell.mu.html#L121'>nil</a>, globals, trace, <span class="Constant">0</span>/no-fake-screen, <span class="Constant">0</span>/no-fake-keyboard, <span class="Constant">0</span>/call-number +<span id="L63" class="LineNr"> 63 </span> <span class="Delimiter">{</span> +<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: byte <span class="Special"><-</span> <a href='../102keyboard.subx.html#L21'>read-key</a> keyboard +<span id="L65" class="LineNr"> 65 </span> compare tmp, <span class="Constant">0</span> +<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">loop-if-=</span> +<span id="L67" class="LineNr"> 67 </span> <span class="Delimiter">}</span> +<span id="L68" class="LineNr"> 68 </span> <span class="muComment">#</span> +<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">loop</span> $main:<span class="PreProc">loop</span> +<span id="L70" class="LineNr"> 70 </span> <span class="Delimiter">}</span> +<span id="L71" class="LineNr"> 71 </span> <span class="muComment"># no way to quit right now; just reboot</span> +<span id="L72" class="LineNr"> 72 </span> <a href='sandbox.mu.html#L462'>edit-sandbox</a> <a href='sandbox.mu.html#L1'>sandbox</a>, key, globals, data-disk, <a href='../500fake-screen.mu.html#L14'>screen</a>, <span class="Constant">1</span>/tweak-real-screen +<span id="L73" class="LineNr"> 73 </span> <span class="Delimiter">}</span> +<span id="L74" class="LineNr"> 74 </span> <span class="PreProc">loop</span> +<span id="L75" class="LineNr"> 75 </span> <span class="Delimiter">}</span> +<span id="L76" class="LineNr"> 76 </span><span class="Delimiter">}</span> +<span id="L77" class="LineNr"> 77 </span> +<span id="L78" class="LineNr"> 78 </span><span class="muComment"># Gotcha: some saved state may not load.</span> +<span id="L79" class="LineNr"> 79 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L79'>load-state</a></span> data-disk: (addr disk), _sandbox: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), globals: (addr <a href='global.mu.html#L7'>global-table</a>) <span class="Delimiter">{</span> +<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> <a href='sandbox.mu.html#L1'>sandbox</a>/<span class="Constant">eax</span>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>) <span class="Special"><-</span> copy _sandbox +<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> data-ah/<span class="Constant">eax</span>: (addr handle <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> get <a href='sandbox.mu.html#L1'>sandbox</a>, data +<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> _data/<span class="Constant">eax</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *data-ah +<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> data/<span class="Constant">esi</span>: (addr <a href='gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special"><-</span> copy _data +<span id="L84" class="LineNr"> 84 </span> <span class="muComment"># data-disk -> stream</span> +<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">var</span> s-storage: (stream byte <span class="Constant">0x1000</span>) <span class="muComment"># space for 8/sectors</span> +<span id="L86" class="LineNr"> 86 </span> <span class="PreProc">var</span> s/<span class="Constant">ebx</span>: (addr stream byte) <span class="Special"><-</span> address s-storage +<span id="L87" class="LineNr"> 87 </span> <a href='../501draw-text.mu.html#L279'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">"loading sectors from data disk"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg +<span id="L88" class="LineNr"> 88 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <span class="Constant">0</span>/screen +<span id="L89" class="LineNr"> 89 </span> <a href='../boot.subx.html#L960'>load-sectors</a> data-disk, <span class="Constant">0</span>/lba, <span class="Constant">8</span>/sectors, s +<span id="L90" class="LineNr"> 90 </span><span class="CommentedCode">#? draw-stream-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, s, 7/fg, 0xc5/bg=blue-bg</span> +<span id="L91" class="LineNr"> 91 </span> <span class="muComment"># stream -> gap-buffer</span> +<span id="L92" class="LineNr"> 92 </span> <a href='../501draw-text.mu.html#L279'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">"parsing"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg <span id="L93" class="LineNr"> 93 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <span class="Constant">0</span>/screen -<span id="L94" class="LineNr"> 94 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> s -<span id="L95" class="LineNr"> 95 </span> <span class="muComment"># read: gap-buffer -> cell</span> -<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> initial-root-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> initial-root/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address initial-root-storage -<span id="L98" class="LineNr"> 98 </span> <a href='read.mu.html#L1'>read-cell</a> data, initial-root, <span class="Constant">0</span>/no-trace -<span id="L99" class="LineNr"> 99 </span> <a href='../501draw-text.mu.html#L258'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">" into s-expressions"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg -<span id="L100" class="LineNr">100 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <span class="Constant">0</span>/screen -<span id="L101" class="LineNr">101 </span> <a href='gap-buffer.mu.html#L19'>clear-gap-buffer</a> data -<span id="L102" class="LineNr">102 </span> <span class="muComment">#</span> -<span id="L103" class="LineNr">103 </span> <span class="Delimiter">{</span> -<span id="L104" class="LineNr">104 </span> <span class="PreProc">var</span> initial-root-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *initial-root -<span id="L105" class="LineNr">105 </span> compare initial-root-addr, <span class="Constant">0</span> -<span id="L106" class="LineNr">106 </span> <span class="PreProc">break-if-!=</span> -<span id="L107" class="LineNr">107 </span> <span class="PreProc">return</span> -<span id="L108" class="LineNr">108 </span> <span class="Delimiter">}</span> -<span id="L109" class="LineNr">109 </span> <span class="muComment"># load globals from assoc(initial-root, 'globals)</span> -<span id="L110" class="LineNr">110 </span> <span class="PreProc">var</span> globals-literal-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L111" class="LineNr">111 </span> <span class="PreProc">var</span> globals-literal-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address globals-literal-storage -<span id="L112" class="LineNr">112 </span> <a href='cell.mu.html#L39'>new-symbol</a> globals-literal-ah, <span class="Constant">"globals"</span> -<span id="L113" class="LineNr">113 </span> <span class="PreProc">var</span> globals-literal/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *globals-literal-ah -<span id="L114" class="LineNr">114 </span> <span class="PreProc">var</span> globals-cell-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L115" class="LineNr">115 </span> <span class="PreProc">var</span> globals-cell-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address globals-cell-storage -<span id="L116" class="LineNr">116 </span> <a href='evaluate.mu.html#L691'>lookup-symbol</a> globals-literal, globals-cell-ah, *initial-root, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L117" class="LineNr">117 </span> <span class="PreProc">var</span> globals-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *globals-cell-ah -<span id="L118" class="LineNr">118 </span> <span class="Delimiter">{</span> -<span id="L119" class="LineNr">119 </span> compare globals-cell, <span class="Constant">0</span> -<span id="L120" class="LineNr">120 </span> <span class="PreProc">break-if-=</span> -<span id="L121" class="LineNr">121 </span> <a href='global.mu.html#L66'>load-globals</a> globals-cell-ah, globals -<span id="L122" class="LineNr">122 </span> <span class="Delimiter">}</span> -<span id="L123" class="LineNr">123 </span> <span class="muComment"># sandbox = assoc(initial-root, 'sandbox)</span> -<span id="L124" class="LineNr">124 </span> <a href='../501draw-text.mu.html#L258'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">"loading sandbox"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg -<span id="L125" class="LineNr">125 </span> <span class="PreProc">var</span> sandbox-literal-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L126" class="LineNr">126 </span> <span class="PreProc">var</span> sandbox-literal-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sandbox-literal-storage -<span id="L127" class="LineNr">127 </span> <a href='cell.mu.html#L39'>new-symbol</a> sandbox-literal-ah, <span class="Constant">"sandbox"</span> -<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> sandbox-literal/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *sandbox-literal-ah -<span id="L129" class="LineNr">129 </span> <span class="PreProc">var</span> sandbox-cell-storage: (handle <a href='cell.mu.html#L1'>cell</a>) -<span id="L130" class="LineNr">130 </span> <span class="PreProc">var</span> sandbox-cell-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sandbox-cell-storage -<span id="L131" class="LineNr">131 </span> <a href='evaluate.mu.html#L691'>lookup-symbol</a> sandbox-literal, sandbox-cell-ah, *initial-root, <span class="Constant">0</span>/no-globals, <span class="Constant">0</span>/no-trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard -<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> sandbox-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *sandbox-cell-ah -<span id="L133" class="LineNr">133 </span> <span class="Delimiter">{</span> -<span id="L134" class="LineNr">134 </span> compare sandbox-cell, <span class="Constant">0</span> -<span id="L135" class="LineNr">135 </span> <span class="PreProc">break-if-=</span> -<span id="L136" class="LineNr">136 </span> <span class="muComment"># print: cell -> stream</span> -<span id="L137" class="LineNr">137 </span> <a href='print.mu.html#L1'>print-cell</a> sandbox-cell-ah, s, <span class="Constant">0</span>/no-trace -<span id="L138" class="LineNr">138 </span> <span class="muComment"># stream -> gap-buffer</span> -<span id="L139" class="LineNr">139 </span> <a href='gap-buffer.mu.html#L52'>load-gap-buffer-from-stream</a> data, s -<span id="L140" class="LineNr">140 </span> <span class="Delimiter">}</span> -<span id="L141" class="LineNr">141 </span><span class="Delimiter">}</span> -<span id="L142" class="LineNr">142 </span> -<span id="L143" class="LineNr">143 </span><span class="muComment"># Save state as an alist of alists:</span> -<span id="L144" class="LineNr">144 </span><span class="muComment"># ((globals . ((a . (fn ...))</span> -<span id="L145" class="LineNr">145 </span><span class="muComment"># ...))</span> -<span id="L146" class="LineNr">146 </span><span class="muComment"># (sandbox . ...))</span> -<span id="L147" class="LineNr">147 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L147'>store-state</a></span> data-disk: (addr disk), <a href='sandbox.mu.html#L1'>sandbox</a>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), globals: (addr <a href='global.mu.html#L7'>global-table</a>) <span class="Delimiter">{</span> -<span id="L148" class="LineNr">148 </span> compare data-disk, <span class="Constant">0</span>/no-disk -<span id="L149" class="LineNr">149 </span> <span class="Delimiter">{</span> -<span id="L150" class="LineNr">150 </span> <span class="PreProc">break-if-!=</span> -<span id="L151" class="LineNr">151 </span> <span class="PreProc">return</span> -<span id="L152" class="LineNr">152 </span> <span class="Delimiter">}</span> -<span id="L153" class="LineNr">153 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x1000</span>) <span class="muComment"># space enough for 8/sectors</span> -<span id="L154" class="LineNr">154 </span> <span class="PreProc">var</span> stream/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage -<span id="L155" class="LineNr">155 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"(\n"</span> -<span id="L156" class="LineNr">156 </span> <a href='global.mu.html#L109'>write-globals</a> stream, globals -<span id="L157" class="LineNr">157 </span> <a href='sandbox.mu.html#L64'>write-sandbox</a> stream, <a href='sandbox.mu.html#L1'>sandbox</a> -<span id="L158" class="LineNr">158 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">")\n"</span> -<span id="L159" class="LineNr">159 </span> <a href='../boot.subx.html#L1009'>store-sectors</a> data-disk, <span class="Constant">0</span>/lba, <span class="Constant">8</span>/sectors, stream -<span id="L160" class="LineNr">160 </span><span class="Delimiter">}</span> +<span id="L94" class="LineNr"> 94 </span> <a href='gap-buffer.mu.html#L52'>load-gap-buffer-from-stream</a> data, s +<span id="L95" class="LineNr"> 95 </span> <a href='../501draw-text.mu.html#L279'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">" into gap buffer"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg +<span id="L96" class="LineNr"> 96 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <span class="Constant">0</span>/screen +<span id="L97" class="LineNr"> 97 </span> <a href='../106stream.subx.html#L20'>clear-stream</a> s +<span id="L98" class="LineNr"> 98 </span> <span class="muComment"># read: gap-buffer -> cell</span> +<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> initial-root-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L100" class="LineNr">100 </span> <span class="PreProc">var</span> initial-root/<span class="Constant">ecx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address initial-root-storage +<span id="L101" class="LineNr">101 </span> <span class="PreProc">var</span> trace-storage: trace +<span id="L102" class="LineNr">102 </span> <span class="PreProc">var</span> trace/<span class="Constant">edi</span>: (addr trace) <span class="Special"><-</span> address trace-storage +<span id="L103" class="LineNr">103 </span> <a href='trace.mu.html#L50'>initialize-trace</a> trace, <span class="Constant">1</span>/only-errors, <span class="Constant">0x10</span>/capacity, <span class="Constant">0</span>/visible +<span id="L104" class="LineNr">104 </span> <a href='read.mu.html#L1'>read-cell</a> data, initial-root, trace +<span id="L105" class="LineNr">105 </span> <a href='../501draw-text.mu.html#L279'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">" into s-expressions"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg +<span id="L106" class="LineNr">106 </span> <a href='../501draw-text.mu.html#L65'>move-cursor-to-left-margin-of-next-line</a> <span class="Constant">0</span>/screen +<span id="L107" class="LineNr">107 </span> <a href='gap-buffer.mu.html#L19'>clear-gap-buffer</a> data +<span id="L108" class="LineNr">108 </span> <span class="muComment">#</span> +<span id="L109" class="LineNr">109 </span> <span class="Delimiter">{</span> +<span id="L110" class="LineNr">110 </span> <span class="PreProc">var</span> initial-root-addr/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *initial-root +<span id="L111" class="LineNr">111 </span> compare initial-root-addr, <span class="Constant">0</span> +<span id="L112" class="LineNr">112 </span> <span class="PreProc">break-if-!=</span> +<span id="L113" class="LineNr">113 </span> <span class="PreProc">return</span> +<span id="L114" class="LineNr">114 </span> <span class="Delimiter">}</span> +<span id="L115" class="LineNr">115 </span> <span class="muComment"># load globals from assoc(initial-root, 'globals)</span> +<span id="L116" class="LineNr">116 </span> <span class="PreProc">var</span> globals-literal-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L117" class="LineNr">117 </span> <span class="PreProc">var</span> globals-literal-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address globals-literal-storage +<span id="L118" class="LineNr">118 </span> <a href='cell.mu.html#L39'>new-symbol</a> globals-literal-ah, <span class="Constant">"globals"</span> +<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> globals-literal/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *globals-literal-ah +<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> globals-cell-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> globals-cell-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address globals-cell-storage +<span id="L122" class="LineNr">122 </span> <a href='trace.mu.html#L69'>clear-trace</a> trace +<span id="L123" class="LineNr">123 </span> <a href='evaluate.mu.html#L800'>lookup-symbol</a> globals-literal, globals-cell-ah, *initial-root, <span class="Constant">0</span>/no-globals, trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard +<span id="L124" class="LineNr">124 </span> <span class="PreProc">var</span> globals-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *globals-cell-ah +<span id="L125" class="LineNr">125 </span> <span class="Delimiter">{</span> +<span id="L126" class="LineNr">126 </span> compare globals-cell, <span class="Constant">0</span> +<span id="L127" class="LineNr">127 </span> <span class="PreProc">break-if-=</span> +<span id="L128" class="LineNr">128 </span> <a href='global.mu.html#L66'>load-globals</a> globals-cell-ah, globals +<span id="L129" class="LineNr">129 </span> <span class="Delimiter">}</span> +<span id="L130" class="LineNr">130 </span> <span class="muComment"># sandbox = assoc(initial-root, 'sandbox)</span> +<span id="L131" class="LineNr">131 </span> <a href='../501draw-text.mu.html#L279'>draw-text-wrapping-right-then-down-from-cursor-over-full-screen</a> <span class="Constant">0</span>/screen, <span class="Constant">"loading sandbox"</span>, <span class="Constant">3</span>/fg, <span class="Constant">0</span>/bg +<span id="L132" class="LineNr">132 </span> <span class="PreProc">var</span> sandbox-literal-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> sandbox-literal-ah/<span class="Constant">eax</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sandbox-literal-storage +<span id="L134" class="LineNr">134 </span> <a href='cell.mu.html#L39'>new-symbol</a> sandbox-literal-ah, <span class="Constant">"sandbox"</span> +<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> sandbox-literal/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *sandbox-literal-ah +<span id="L136" class="LineNr">136 </span> <span class="PreProc">var</span> sandbox-cell-storage: (handle <a href='cell.mu.html#L1'>cell</a>) +<span id="L137" class="LineNr">137 </span> <span class="PreProc">var</span> sandbox-cell-ah/<span class="Constant">edx</span>: (addr handle <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> address sandbox-cell-storage +<span id="L138" class="LineNr">138 </span> <a href='trace.mu.html#L69'>clear-trace</a> trace +<span id="L139" class="LineNr">139 </span> <a href='evaluate.mu.html#L800'>lookup-symbol</a> sandbox-literal, sandbox-cell-ah, *initial-root, <span class="Constant">0</span>/no-globals, trace, <span class="Constant">0</span>/no-screen, <span class="Constant">0</span>/no-keyboard +<span id="L140" class="LineNr">140 </span> <span class="PreProc">var</span> sandbox-cell/<span class="Constant">eax</span>: (addr <a href='cell.mu.html#L1'>cell</a>) <span class="Special"><-</span> <a href='../120allocate.subx.html#L223'>lookup</a> *sandbox-cell-ah +<span id="L141" class="LineNr">141 </span> <span class="Delimiter">{</span> +<span id="L142" class="LineNr">142 </span> compare sandbox-cell, <span class="Constant">0</span> +<span id="L143" class="LineNr">143 </span> <span class="PreProc">break-if-=</span> +<span id="L144" class="LineNr">144 </span> <span class="muComment"># print: cell -> stream</span> +<span id="L145" class="LineNr">145 </span> <a href='trace.mu.html#L69'>clear-trace</a> trace +<span id="L146" class="LineNr">146 </span> <a href='print.mu.html#L7'>print-cell</a> sandbox-cell-ah, s, trace +<span id="L147" class="LineNr">147 </span> <span class="muComment"># stream -> gap-buffer</span> +<span id="L148" class="LineNr">148 </span> <a href='gap-buffer.mu.html#L52'>load-gap-buffer-from-stream</a> data, s +<span id="L149" class="LineNr">149 </span> <span class="Delimiter">}</span> +<span id="L150" class="LineNr">150 </span><span class="Delimiter">}</span> +<span id="L151" class="LineNr">151 </span> +<span id="L152" class="LineNr">152 </span><span class="muComment"># Save state as an alist of alists:</span> +<span id="L153" class="LineNr">153 </span><span class="muComment"># ((globals . ((a . (fn ...))</span> +<span id="L154" class="LineNr">154 </span><span class="muComment"># ...))</span> +<span id="L155" class="LineNr">155 </span><span class="muComment"># (sandbox . ...))</span> +<span id="L156" class="LineNr">156 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='main.mu.html#L156'>store-state</a></span> data-disk: (addr disk), <a href='sandbox.mu.html#L1'>sandbox</a>: (addr <a href='sandbox.mu.html#L1'>sandbox</a>), globals: (addr <a href='global.mu.html#L7'>global-table</a>) <span class="Delimiter">{</span> +<span id="L157" class="LineNr">157 </span> compare data-disk, <span class="Constant">0</span>/no-disk +<span id="L158" class="LineNr">158 </span> <span class="Delimiter">{</span> +<span id="L159" class="LineNr">159 </span> <span class="PreProc">break-if-!=</span> +<span id="L160" class="LineNr">160 </span> <span class="PreProc">return</span> +<span id="L161" class="LineNr">161 </span> <span class="Delimiter">}</span> +<span id="L162" class="LineNr">162 </span> <span class="PreProc">var</span> stream-storage: (stream byte <span class="Constant">0x1000</span>) <span class="muComment"># space enough for 8/sectors</span> +<span id="L163" class="LineNr">163 </span> <span class="PreProc">var</span> stream/<span class="Constant">edi</span>: (addr stream byte) <span class="Special"><-</span> address stream-storage +<span id="L164" class="LineNr">164 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">"(\n"</span> +<span id="L165" class="LineNr">165 </span> <a href='global.mu.html#L109'>write-globals</a> stream, globals +<span id="L166" class="LineNr">166 </span> <a href='sandbox.mu.html#L64'>write-sandbox</a> stream, <a href='sandbox.mu.html#L1'>sandbox</a> +<span id="L167" class="LineNr">167 </span> <a href='../108write.subx.html#L11'>write</a> stream, <span class="Constant">")\n"</span> +<span id="L168" class="LineNr">168 </span> <a href='../boot.subx.html#L1023'>store-sectors</a> data-disk, <span class="Constant">0</span>/lba, <span class="Constant">8</span>/sectors, stream +<span id="L169" class="LineNr">169 </span><span class="Delimiter">}</span> </pre> </body> </html> |