diff options
| author | Kartik Agaram <vc@akkartik.com> | 2018-12-30 12:11:34 -0800 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2018-12-30 12:54:35 -0800 |
| commit | 5a68894ca16f1a67112695990446c1b29da4f5c0 (patch) | |
| tree | a31d0e5da7a4aeac89053157322a1acd9c1c136b /html/subx/apps/crenshaw2-1.subx.html | |
| parent | cde1bf97b69684f81b8830de2957e8e59f12b5b1 (diff) | |
| download | mu-5a68894ca16f1a67112695990446c1b29da4f5c0.tar.gz | |
4897
Diffstat (limited to 'html/subx/apps/crenshaw2-1.subx.html')
| -rw-r--r-- | html/subx/apps/crenshaw2-1.subx.html | 153 |
1 files changed, 77 insertions, 76 deletions
diff --git a/html/subx/apps/crenshaw2-1.subx.html b/html/subx/apps/crenshaw2-1.subx.html index 3d087304..f64afa4c 100644 --- a/html/subx/apps/crenshaw2-1.subx.html +++ b/html/subx/apps/crenshaw2-1.subx.html @@ -12,6 +12,7 @@ <!-- pre { font-family: monospace; color: #000000; background-color: #c6c6c6; } body { font-size:12pt; font-family: monospace; color: #000000; background-color: #c6c6c6; } +a { color:inherit; } * { font-size:12pt; font-size: 1em; } .subxComment { color: #005faf; } .subxS2Comment { color: #8a8a8a; } @@ -108,7 +109,7 @@ if ('onhashchange' in window) { <span id="L46" class="LineNr"> 46 </span> 68/push <span class="Constant">"test"</span>/imm32 <span id="L47" class="LineNr"> 47 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> <span id="L48" class="LineNr"> 48 </span> <span class="subxS2Comment"># . . call</span> -<span id="L49" class="LineNr"> 49 </span> e8/call <a href='052kernel_string_equal.subx.html#L31'>kernel-string-equal</a>/disp32 +<span id="L49" class="LineNr"> 49 </span> e8/call <a href='../052kernel_string_equal.subx.html#L31'>kernel-string-equal</a>/disp32 <span id="L50" class="LineNr"> 50 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L51" class="LineNr"> 51 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L52" class="LineNr"> 52 </span> <span class="subxS1Comment"># . check result</span> @@ -116,7 +117,7 @@ if ('onhashchange' in window) { <span id="L54" class="LineNr"> 54 </span> 75/jump-if-not-equal $run-main/disp8 <span id="L55" class="LineNr"> 55 </span> <span class="subxS1Comment"># . run-tests()</span> <span id="L56" class="LineNr"> 56 </span> e8/call run-tests/disp32 -<span id="L57" class="LineNr"> 57 </span> 8b/copy 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> 3/r32/EBX <span class="SpecialChar"><a href='051test.subx.html#L87'>Num-test-failures</a></span>/disp32 <span class="subxComment"># copy *Num-test-failures to EBX</span> +<span id="L57" class="LineNr"> 57 </span> 8b/copy 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> 3/r32/EBX <span class="SpecialChar"><a href='../051test.subx.html#L90'>Num-test-failures</a></span>/disp32 <span class="subxComment"># copy *Num-test-failures to EBX</span> <span id="L58" class="LineNr"> 58 </span> eb/jump $main:end/disp8 <span id="L59" class="LineNr"> 59 </span><span class="Constant">$run-main</span>: <span id="L60" class="LineNr"> 60 </span> <span class="subxH1Comment"># - otherwise read a program from stdin and emit its translation to stdout</span> @@ -131,9 +132,9 @@ if ('onhashchange' in window) { <span id="L69" class="LineNr"> 69 </span> 50/push-EAX/ed <span id="L70" class="LineNr"> 70 </span> 68/push 2/imm32/stderr <span id="L71" class="LineNr"> 71 </span> 68/push 1/imm32/stdout -<span id="L72" class="LineNr"> 72 </span> 68/push <span class="SpecialChar"><a href='059read-byte.subx.html#L14'>Stdin</a></span>/imm32 +<span id="L72" class="LineNr"> 72 </span> 68/push <span class="SpecialChar"><a href='../059read-byte.subx.html#L14'>Stdin</a></span>/imm32 <span id="L73" class="LineNr"> 73 </span> <span class="subxS2Comment"># . . call</span> -<span id="L74" class="LineNr"> 74 </span> e8/call compile/disp32 +<span id="L74" class="LineNr"> 74 </span> e8/call <a href='crenshaw2-1.subx.html#L84'>compile</a>/disp32 <span id="L75" class="LineNr"> 75 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L76" class="LineNr"> 76 </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> 0x10/imm32 <span class="subxComment"># add to ESP</span> <span id="L77" class="LineNr"> 77 </span> <span class="subxS1Comment"># . syscall(exit, 0)</span> @@ -143,7 +144,7 @@ if ('onhashchange' in window) { <span id="L81" class="LineNr"> 81 </span> cd/syscall 0x80/imm8 <span id="L82" class="LineNr"> 82 </span> <span id="L83" class="LineNr"> 83 </span><span class="subxComment"># the main entry point</span> -<span id="L84" class="LineNr"> 84 </span><span class="subxFunction">compile</span>: <span class="subxComment"># in : (address buffered-file), out : fd or (address stream), err : fd or (address stream), ed : (address exit-descriptor) -> <void></span> +<span id="L84" class="LineNr"> 84 </span><span class="subxFunction"><a href='crenshaw2-1.subx.html#L84'>compile</a></span>: <span class="subxComment"># in : (address buffered-file), out : fd or (address stream), err : fd or (address stream), ed : (address exit-descriptor) -> <void></span> <span id="L85" class="LineNr"> 85 </span> <span class="subxS1Comment"># . prolog</span> <span id="L86" class="LineNr"> 86 </span> 55/push-EBP <span id="L87" class="LineNr"> 87 </span> 89/copy 3/mod/direct 5/rm32/EBP <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 EBP</span> @@ -155,7 +156,7 @@ if ('onhashchange' in window) { <span id="L93" class="LineNr"> 93 </span> <span class="subxS2Comment"># . . push args</span> <span id="L94" class="LineNr"> 94 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> <span id="L95" class="LineNr"> 95 </span> <span class="subxS2Comment"># . . call</span> -<span id="L96" class="LineNr"> 96 </span> e8/call get-char/disp32 +<span id="L96" class="LineNr"> 96 </span> e8/call <a href='crenshaw2-1.subx.html#L533'>get-char</a>/disp32 <span id="L97" class="LineNr"> 97 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L98" class="LineNr"> 98 </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="L99" class="LineNr"> 99 </span> <span class="subxComment"># var num/ECX : (address stream) on the stack</span> @@ -172,7 +173,7 @@ if ('onhashchange' in window) { <span id="L110" class="LineNr">110 </span> <span class="subxS2Comment"># . . push args</span> <span id="L111" class="LineNr">111 </span> 51/push-ECX <span id="L112" class="LineNr">112 </span> <span class="subxS2Comment"># . . call</span> -<span id="L113" class="LineNr">113 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L113" class="LineNr">113 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L114" class="LineNr">114 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L115" class="LineNr">115 </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="L116" class="LineNr">116 </span> <span class="subxComment"># read a digit from 'in' into 'num'</span> @@ -183,7 +184,7 @@ if ('onhashchange' in window) { <span id="L121" class="LineNr">121 </span> 51/push-ECX/num <span id="L122" class="LineNr">122 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> <span id="L123" class="LineNr">123 </span> <span class="subxS2Comment"># . . call</span> -<span id="L124" class="LineNr">124 </span> e8/call get-num/disp32 +<span id="L124" class="LineNr">124 </span> e8/call <a href='crenshaw2-1.subx.html#L200'>get-num</a>/disp32 <span id="L125" class="LineNr">125 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L126" class="LineNr">126 </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> 0x10/imm32 <span class="subxComment"># add to ESP</span> <span id="L127" class="LineNr">127 </span> <span class="subxComment"># render 'num' into the following template on 'out':</span> @@ -196,7 +197,7 @@ if ('onhashchange' in window) { <span id="L134" class="LineNr">134 </span> 68/push <span class="Constant">"bb/copy-to-EBX "</span>/imm32 <span id="L135" class="LineNr">135 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L136" class="LineNr">136 </span> <span class="subxS2Comment"># . . call</span> -<span id="L137" class="LineNr">137 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L137" class="LineNr">137 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L138" class="LineNr">138 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L139" class="LineNr">139 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L140" class="LineNr">140 </span> <span class="subxS1Comment"># . write-stream(out, num)</span> @@ -204,15 +205,15 @@ if ('onhashchange' in window) { <span id="L142" class="LineNr">142 </span> 51/push-ECX/num <span id="L143" class="LineNr">143 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L144" class="LineNr">144 </span> <span class="subxS2Comment"># . . call</span> -<span id="L145" class="LineNr">145 </span> e8/call <a href='060write-stream.subx.html#L22'>write-stream</a>/disp32 +<span id="L145" class="LineNr">145 </span> e8/call <a href='../060write-stream.subx.html#L22'>write-stream</a>/disp32 <span id="L146" class="LineNr">146 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L147" class="LineNr">147 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L148" class="LineNr">148 </span> <span class="subxS1Comment"># . write(out, Newline)</span> <span id="L149" class="LineNr">149 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L150" class="LineNr">150 </span> 68/push <span class="SpecialChar"><a href='051test.subx.html#L81'>Newline</a></span>/imm32 +<span id="L150" class="LineNr">150 </span> 68/push <span class="SpecialChar"><a href='../051test.subx.html#L83'>Newline</a></span>/imm32 <span id="L151" class="LineNr">151 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L152" class="LineNr">152 </span> <span class="subxS2Comment"># . . call</span> -<span id="L153" class="LineNr">153 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L153" class="LineNr">153 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L154" class="LineNr">154 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L155" class="LineNr">155 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L156" class="LineNr">156 </span> <span class="subxS1Comment"># . write(out, "b8/copy-to-EAX 1/imm32/exit")</span> @@ -220,15 +221,15 @@ if ('onhashchange' in window) { <span id="L158" class="LineNr">158 </span> 68/push <span class="Constant">"b8/copy-to-EAX 1/imm32/exit"</span>/imm32 <span id="L159" class="LineNr">159 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L160" class="LineNr">160 </span> <span class="subxS2Comment"># . . call</span> -<span id="L161" class="LineNr">161 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L161" class="LineNr">161 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L162" class="LineNr">162 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L163" class="LineNr">163 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L164" class="LineNr">164 </span> <span class="subxS1Comment"># . write(out, Newline)</span> <span id="L165" class="LineNr">165 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L166" class="LineNr">166 </span> 68/push <span class="SpecialChar"><a href='051test.subx.html#L81'>Newline</a></span>/imm32 +<span id="L166" class="LineNr">166 </span> 68/push <span class="SpecialChar"><a href='../051test.subx.html#L83'>Newline</a></span>/imm32 <span id="L167" class="LineNr">167 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L168" class="LineNr">168 </span> <span class="subxS2Comment"># . . call</span> -<span id="L169" class="LineNr">169 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L169" class="LineNr">169 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L170" class="LineNr">170 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L171" class="LineNr">171 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L172" class="LineNr">172 </span> <span class="subxS1Comment"># . write(out, "cd/syscall 0x80/imm8")</span> @@ -236,15 +237,15 @@ if ('onhashchange' in window) { <span id="L174" class="LineNr">174 </span> 68/push <span class="Constant">"cd/syscall 0x80/imm8"</span>/imm32 <span id="L175" class="LineNr">175 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L176" class="LineNr">176 </span> <span class="subxS2Comment"># . . call</span> -<span id="L177" class="LineNr">177 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L177" class="LineNr">177 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L178" class="LineNr">178 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L179" class="LineNr">179 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L180" class="LineNr">180 </span> <span class="subxS1Comment"># . write(out, Newline)</span> <span id="L181" class="LineNr">181 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L182" class="LineNr">182 </span> 68/push <span class="SpecialChar"><a href='051test.subx.html#L81'>Newline</a></span>/imm32 +<span id="L182" class="LineNr">182 </span> 68/push <span class="SpecialChar"><a href='../051test.subx.html#L83'>Newline</a></span>/imm32 <span id="L183" class="LineNr">183 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L184" class="LineNr">184 </span> <span class="subxS2Comment"># . . call</span> -<span id="L185" class="LineNr">185 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L185" class="LineNr">185 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L186" class="LineNr">186 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L187" class="LineNr">187 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L188" class="LineNr">188 </span><span class="Constant">$compile:end</span>: @@ -259,7 +260,7 @@ if ('onhashchange' in window) { <span id="L197" class="LineNr">197 </span><span class="subxComment"># Read a single digit into 'out'. Abort if there are none, or if there is no space in 'out'.</span> <span id="L198" class="LineNr">198 </span><span class="subxComment"># Input comes from the global variable 'Look', and we leave the next byte from</span> <span id="L199" class="LineNr">199 </span><span class="subxComment"># 'in' into it on exit.</span> -<span id="L200" class="LineNr">200 </span><span class="subxFunction">get-num</span>: <span class="subxComment"># in : (address buffered-file), out : (address stream), err : fd or (address stream), ed : (address exit-descriptor) -> <void></span> +<span id="L200" class="LineNr">200 </span><span class="subxFunction"><a href='crenshaw2-1.subx.html#L200'>get-num</a></span>: <span class="subxComment"># in : (address buffered-file), out : (address stream), err : fd or (address stream), ed : (address exit-descriptor) -> <void></span> <span id="L201" class="LineNr">201 </span> <span class="subxComment"># pseudocode:</span> <span id="L202" class="LineNr">202 </span> <span class="subxComment"># if !is-digit?(Look) expected(ed, err, "integer")</span> <span id="L203" class="LineNr">203 </span> <span class="subxComment"># if out->write >= out->length</span> @@ -286,9 +287,9 @@ if ('onhashchange' in window) { <span id="L224" class="LineNr">224 </span> <span class="subxH1Comment"># - if is-digit?(Look) expected(ed, err, "integer")</span> <span id="L225" class="LineNr">225 </span> <span class="subxS1Comment"># . EAX = is-digit?(Look)</span> <span id="L226" class="LineNr">226 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L227" class="LineNr">227 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar">Look</span>/disp32 <span class="Normal"> . </span> <span class="subxComment"># push *Look</span> +<span id="L227" class="LineNr">227 </span> ff 6/subop/push 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="SpecialChar"><a href='crenshaw2-1.subx.html#L578'>Look</a></span>/disp32 <span class="Normal"> . </span> <span class="subxComment"># push *Look</span> <span id="L228" class="LineNr">228 </span> <span class="subxS2Comment"># . . call</span> -<span id="L229" class="LineNr">229 </span> e8/call is-digit?/disp32 +<span id="L229" class="LineNr">229 </span> e8/call <a href='crenshaw2-1.subx.html#L556'>is-digit?</a>/disp32 <span id="L230" class="LineNr">230 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L231" class="LineNr">231 </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="L232" class="LineNr">232 </span> <span class="subxS1Comment"># . if EAX == 0</span> @@ -300,7 +301,7 @@ if ('onhashchange' in window) { <span id="L238" class="LineNr">238 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x10/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+16)</span> <span id="L239" class="LineNr">239 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x14/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+20)</span> <span id="L240" class="LineNr">240 </span> <span class="subxS2Comment"># . . call</span> -<span id="L241" class="LineNr">241 </span> e8/call expected/disp32 <span class="subxComment"># never returns</span> +<span id="L241" class="LineNr">241 </span> e8/call <a href='crenshaw2-1.subx.html#L483'>expected</a>/disp32 <span class="subxComment"># never returns</span> <span id="L242" class="LineNr">242 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L243" class="LineNr">243 </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="L244" class="LineNr">244 </span><span class="Constant">$get-num:main</span>: @@ -330,13 +331,13 @@ if ('onhashchange' in window) { <span id="L268" class="LineNr">268 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x10/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+16)</span> <span id="L269" class="LineNr">269 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x14/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+20)</span> <span id="L270" class="LineNr">270 </span> <span class="subxS2Comment"># . . call</span> -<span id="L271" class="LineNr">271 </span> e8/call <a href='061error.subx.html#L16'>error</a>/disp32 <span class="subxComment"># never returns</span> +<span id="L271" class="LineNr">271 </span> e8/call <a href='../061error.subx.html#L16'>error</a>/disp32 <span class="subxComment"># never returns</span> <span id="L272" class="LineNr">272 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L273" class="LineNr">273 </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="L274" class="LineNr">274 </span><span class="Constant">$get-num:stage2</span>: <span id="L275" class="LineNr">275 </span> <span class="subxComment"># out->data[out->write] = LSB(Look)</span> <span id="L276" class="LineNr">276 </span> 8d/copy-address 1/mod/*+disp8 4/rm32/sib 7/base/EDI 1/index/ECX <span class="Normal"> . </span> 3/r32/EBX 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># copy EDI+ECX+12 to EBX</span> -<span id="L277" class="LineNr">277 </span> 8b/copy 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="SpecialChar">Look</span>/disp32 <span class="Normal"> . </span> <span class="subxComment"># copy *Look to EAX</span> +<span id="L277" class="LineNr">277 </span> 8b/copy 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="SpecialChar"><a href='crenshaw2-1.subx.html#L578'>Look</a></span>/disp32 <span class="Normal"> . </span> <span class="subxComment"># copy *Look to EAX</span> <span id="L278" class="LineNr">278 </span> 88/copy-byte 0/mod/indirect 3/rm32/EBX <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 AL to *EBX</span> <span id="L279" class="LineNr">279 </span> <span class="subxComment"># ++out->write</span> <span id="L280" class="LineNr">280 </span> 41/increment-ECX @@ -344,7 +345,7 @@ if ('onhashchange' in window) { <span id="L282" class="LineNr">282 </span> <span class="subxS2Comment"># . . push args</span> <span id="L283" class="LineNr">283 </span> 56/push-ESI <span id="L284" class="LineNr">284 </span> <span class="subxS2Comment"># . . call</span> -<span id="L285" class="LineNr">285 </span> e8/call get-char/disp32 +<span id="L285" class="LineNr">285 </span> e8/call <a href='crenshaw2-1.subx.html#L533'>get-char</a>/disp32 <span id="L286" class="LineNr">286 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L287" class="LineNr">287 </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="L288" class="LineNr">288 </span><span class="Constant">$get-num:loop-end</span>: @@ -363,7 +364,7 @@ if ('onhashchange' in window) { <span id="L301" class="LineNr">301 </span> 5d/pop-to-EBP <span id="L302" class="LineNr">302 </span> c3/return <span id="L303" class="LineNr">303 </span> -<span id="L304" class="LineNr">304 </span><span class="subxTest">test-get-num-reads-single-digit</span>: +<span id="L304" class="LineNr">304 </span><span class="subxTest"><a href='crenshaw2-1.subx.html#L304'>test-get-num-reads-single-digit</a></span>: <span id="L305" class="LineNr">305 </span> <span class="subxH1Comment"># - check that get-num returns first character if it's a digit</span> <span id="L306" class="LineNr">306 </span> <span class="subxComment"># This test uses exit-descriptors. Use EBP for setting up local variables.</span> <span id="L307" class="LineNr">307 </span> 55/push-EBP @@ -371,41 +372,41 @@ if ('onhashchange' in window) { <span id="L309" class="LineNr">309 </span> <span class="subxComment"># clear all streams</span> <span id="L310" class="LineNr">310 </span> <span class="subxS1Comment"># . clear-stream(_test-stream)</span> <span id="L311" class="LineNr">311 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L312" class="LineNr">312 </span> 68/push <a href='056write.subx.html#L193'>_test-stream</a>/imm32 +<span id="L312" class="LineNr">312 </span> 68/push <a href='../056write.subx.html#L193'>_test-stream</a>/imm32 <span id="L313" class="LineNr">313 </span> <span class="subxS2Comment"># . . call</span> -<span id="L314" class="LineNr">314 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L314" class="LineNr">314 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L315" class="LineNr">315 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L316" class="LineNr">316 </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="L317" class="LineNr">317 </span> <span class="subxS1Comment"># . clear-stream(_test-buffered-file+4)</span> <span id="L318" class="LineNr">318 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L319" class="LineNr">319 </span> b8/copy-to-EAX <a href='059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 +<span id="L319" class="LineNr">319 </span> b8/copy-to-EAX <a href='../059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 <span id="L320" class="LineNr">320 </span> 05/add-to-EAX 4/imm32 <span id="L321" class="LineNr">321 </span> 50/push-EAX <span id="L322" class="LineNr">322 </span> <span class="subxS2Comment"># . . call</span> -<span id="L323" class="LineNr">323 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L323" class="LineNr">323 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L324" class="LineNr">324 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L325" class="LineNr">325 </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="L326" class="LineNr">326 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> <span id="L327" class="LineNr">327 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L328" class="LineNr">328 </span> 68/push _test-output-stream/imm32 +<span id="L328" class="LineNr">328 </span> 68/push <a href='crenshaw2-1.subx.html#L581'>_test-output-stream</a>/imm32 <span id="L329" class="LineNr">329 </span> <span class="subxS2Comment"># . . call</span> -<span id="L330" class="LineNr">330 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L330" class="LineNr">330 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L331" class="LineNr">331 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L332" class="LineNr">332 </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="L333" class="LineNr">333 </span> <span class="subxS1Comment"># . clear-stream(_test-error-stream)</span> <span id="L334" class="LineNr">334 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L335" class="LineNr">335 </span> 68/push _test-error-stream/imm32 +<span id="L335" class="LineNr">335 </span> 68/push <a href='crenshaw2-1.subx.html#L591'>_test-error-stream</a>/imm32 <span id="L336" class="LineNr">336 </span> <span class="subxS2Comment"># . . call</span> -<span id="L337" class="LineNr">337 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L337" class="LineNr">337 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L338" class="LineNr">338 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L339" class="LineNr">339 </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="L340" class="LineNr">340 </span> <span class="subxComment"># initialize 'in'</span> <span id="L341" class="LineNr">341 </span> <span class="subxS1Comment"># . write(_test-stream, "3")</span> <span id="L342" class="LineNr">342 </span> <span class="subxS2Comment"># . . push args</span> <span id="L343" class="LineNr">343 </span> 68/push <span class="Constant">"3"</span>/imm32 -<span id="L344" class="LineNr">344 </span> 68/push <a href='056write.subx.html#L193'>_test-stream</a>/imm32 +<span id="L344" class="LineNr">344 </span> 68/push <a href='../056write.subx.html#L193'>_test-stream</a>/imm32 <span id="L345" class="LineNr">345 </span> <span class="subxS2Comment"># . . call</span> -<span id="L346" class="LineNr">346 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L346" class="LineNr">346 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L347" class="LineNr">347 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L348" class="LineNr">348 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L349" class="LineNr">349 </span> <span class="subxComment"># initialize exit-descriptor 'ed' for the call to 'get-num' below</span> @@ -417,25 +418,25 @@ if ('onhashchange' in window) { <span id="L355" class="LineNr">355 </span> 68/push 0x10/imm32/nbytes-of-args-for-get-num <span id="L356" class="LineNr">356 </span> 50/push-EAX/ed <span id="L357" class="LineNr">357 </span> <span class="subxS2Comment"># . . call</span> -<span id="L358" class="LineNr">358 </span> e8/call <a href='057stop.subx.html#L51'>tailor-exit-descriptor</a>/disp32 +<span id="L358" class="LineNr">358 </span> e8/call <a href='../057stop.subx.html#L51'>tailor-exit-descriptor</a>/disp32 <span id="L359" class="LineNr">359 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L360" class="LineNr">360 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L361" class="LineNr">361 </span> <span class="subxComment"># prime the pump</span> <span id="L362" class="LineNr">362 </span> <span class="subxS1Comment"># . get-char(_test-buffered-file)</span> <span id="L363" class="LineNr">363 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L364" class="LineNr">364 </span> 68/push <a href='059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 +<span id="L364" class="LineNr">364 </span> 68/push <a href='../059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 <span id="L365" class="LineNr">365 </span> <span class="subxS2Comment"># . . call</span> -<span id="L366" class="LineNr">366 </span> e8/call get-char/disp32 +<span id="L366" class="LineNr">366 </span> e8/call <a href='crenshaw2-1.subx.html#L533'>get-char</a>/disp32 <span id="L367" class="LineNr">367 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L368" class="LineNr">368 </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="L369" class="LineNr">369 </span> <span class="subxComment"># get-num(in, out, err, ed)</span> <span id="L370" class="LineNr">370 </span> <span class="subxS2Comment"># . . push args</span> <span id="L371" class="LineNr">371 </span> 50/push-EAX/ed -<span id="L372" class="LineNr">372 </span> 68/push _test-error-stream/imm32 -<span id="L373" class="LineNr">373 </span> 68/push _test-output-stream/imm32 -<span id="L374" class="LineNr">374 </span> 68/push <a href='059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 +<span id="L372" class="LineNr">372 </span> 68/push <a href='crenshaw2-1.subx.html#L591'>_test-error-stream</a>/imm32 +<span id="L373" class="LineNr">373 </span> 68/push <a href='crenshaw2-1.subx.html#L581'>_test-output-stream</a>/imm32 +<span id="L374" class="LineNr">374 </span> 68/push <a href='../059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 <span id="L375" class="LineNr">375 </span> <span class="subxS2Comment"># . . call</span> -<span id="L376" class="LineNr">376 </span> e8/call get-num/disp32 +<span id="L376" class="LineNr">376 </span> e8/call <a href='crenshaw2-1.subx.html#L200'>get-num</a>/disp32 <span id="L377" class="LineNr">377 </span> <span class="subxComment"># registers except ESP may be clobbered at this point</span> <span id="L378" class="LineNr">378 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L379" class="LineNr">379 </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> 0x10/imm32 <span class="subxComment"># add to ESP</span> @@ -443,10 +444,10 @@ if ('onhashchange' in window) { <span id="L381" class="LineNr">381 </span> <span class="subxS2Comment"># . . push args</span> <span id="L382" class="LineNr">382 </span> 68/push <span class="Constant">"F - test-get-num-reads-single-digit"</span>/imm32 <span id="L383" class="LineNr">383 </span> 68/push 0x33/imm32 -<span id="L384" class="LineNr">384 </span> b8/copy-to-EAX _test-output-stream/imm32 +<span id="L384" class="LineNr">384 </span> b8/copy-to-EAX <a href='crenshaw2-1.subx.html#L581'>_test-output-stream</a>/imm32 <span id="L385" class="LineNr">385 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+12)</span> <span id="L386" class="LineNr">386 </span> <span class="subxS2Comment"># . . call</span> -<span id="L387" class="LineNr">387 </span> e8/call <a href='051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L387" class="LineNr">387 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 <span id="L388" class="LineNr">388 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L389" class="LineNr">389 </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="L390" class="LineNr">390 </span> <span class="subxS1Comment"># . reclaim locals</span> @@ -454,7 +455,7 @@ if ('onhashchange' in window) { <span id="L392" class="LineNr">392 </span> 5d/pop-to-EBP <span id="L393" class="LineNr">393 </span> c3/return <span id="L394" class="LineNr">394 </span> -<span id="L395" class="LineNr">395 </span><span class="subxTest">test-get-num-aborts-on-non-digit-in-Look</span>: +<span id="L395" class="LineNr">395 </span><span class="subxTest"><a href='crenshaw2-1.subx.html#L395'>test-get-num-aborts-on-non-digit-in-Look</a></span>: <span id="L396" class="LineNr">396 </span> <span class="subxH1Comment"># - check that get-num returns first character if it's a digit</span> <span id="L397" class="LineNr">397 </span> <span class="subxComment"># This test uses exit-descriptors. Use EBP for setting up local variables.</span> <span id="L398" class="LineNr">398 </span> 55/push-EBP @@ -462,41 +463,41 @@ if ('onhashchange' in window) { <span id="L400" class="LineNr">400 </span> <span class="subxComment"># clear all streams</span> <span id="L401" class="LineNr">401 </span> <span class="subxS1Comment"># . clear-stream(_test-stream)</span> <span id="L402" class="LineNr">402 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L403" class="LineNr">403 </span> 68/push <a href='056write.subx.html#L193'>_test-stream</a>/imm32 +<span id="L403" class="LineNr">403 </span> 68/push <a href='../056write.subx.html#L193'>_test-stream</a>/imm32 <span id="L404" class="LineNr">404 </span> <span class="subxS2Comment"># . . call</span> -<span id="L405" class="LineNr">405 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L405" class="LineNr">405 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L406" class="LineNr">406 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L407" class="LineNr">407 </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="L408" class="LineNr">408 </span> <span class="subxS1Comment"># . clear-stream(_test-buffered-file+4)</span> <span id="L409" class="LineNr">409 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L410" class="LineNr">410 </span> b8/copy-to-EAX <a href='059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 +<span id="L410" class="LineNr">410 </span> b8/copy-to-EAX <a href='../059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 <span id="L411" class="LineNr">411 </span> 05/add-to-EAX 4/imm32 <span id="L412" class="LineNr">412 </span> 50/push-EAX <span id="L413" class="LineNr">413 </span> <span class="subxS2Comment"># . . call</span> -<span id="L414" class="LineNr">414 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L414" class="LineNr">414 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L415" class="LineNr">415 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L416" class="LineNr">416 </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="L417" class="LineNr">417 </span> <span class="subxS1Comment"># . clear-stream(_test-output-stream)</span> <span id="L418" class="LineNr">418 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L419" class="LineNr">419 </span> 68/push _test-output-stream/imm32 +<span id="L419" class="LineNr">419 </span> 68/push <a href='crenshaw2-1.subx.html#L581'>_test-output-stream</a>/imm32 <span id="L420" class="LineNr">420 </span> <span class="subxS2Comment"># . . call</span> -<span id="L421" class="LineNr">421 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L421" class="LineNr">421 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L422" class="LineNr">422 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L423" class="LineNr">423 </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="L424" class="LineNr">424 </span> <span class="subxS1Comment"># . clear-stream(_test-error-stream)</span> <span id="L425" class="LineNr">425 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L426" class="LineNr">426 </span> 68/push _test-error-stream/imm32 +<span id="L426" class="LineNr">426 </span> 68/push <a href='crenshaw2-1.subx.html#L591'>_test-error-stream</a>/imm32 <span id="L427" class="LineNr">427 </span> <span class="subxS2Comment"># . . call</span> -<span id="L428" class="LineNr">428 </span> e8/call <a href='056write.subx.html#L85'>clear-stream</a>/disp32 +<span id="L428" class="LineNr">428 </span> e8/call <a href='../056write.subx.html#L85'>clear-stream</a>/disp32 <span id="L429" class="LineNr">429 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L430" class="LineNr">430 </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="L431" class="LineNr">431 </span> <span class="subxComment"># initialize 'in'</span> <span id="L432" class="LineNr">432 </span> <span class="subxS1Comment"># . write(_test-stream, "3")</span> <span id="L433" class="LineNr">433 </span> <span class="subxS2Comment"># . . push args</span> <span id="L434" class="LineNr">434 </span> 68/push <span class="Constant">"3"</span>/imm32 -<span id="L435" class="LineNr">435 </span> 68/push <a href='056write.subx.html#L193'>_test-stream</a>/imm32 +<span id="L435" class="LineNr">435 </span> 68/push <a href='../056write.subx.html#L193'>_test-stream</a>/imm32 <span id="L436" class="LineNr">436 </span> <span class="subxS2Comment"># . . call</span> -<span id="L437" class="LineNr">437 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L437" class="LineNr">437 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L438" class="LineNr">438 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L439" class="LineNr">439 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L440" class="LineNr">440 </span> <span class="subxComment"># initialize exit-descriptor 'ed' for the call to 'get-num' below</span> @@ -508,18 +509,18 @@ if ('onhashchange' in window) { <span id="L446" class="LineNr">446 </span> 68/push 0x10/imm32/nbytes-of-args-for-get-num <span id="L447" class="LineNr">447 </span> 50/push-EAX/ed <span id="L448" class="LineNr">448 </span> <span class="subxS2Comment"># . . call</span> -<span id="L449" class="LineNr">449 </span> e8/call <a href='057stop.subx.html#L51'>tailor-exit-descriptor</a>/disp32 +<span id="L449" class="LineNr">449 </span> e8/call <a href='../057stop.subx.html#L51'>tailor-exit-descriptor</a>/disp32 <span id="L450" class="LineNr">450 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L451" class="LineNr">451 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L452" class="LineNr">452 </span> <span class="subxComment"># *don't* prime the pump</span> <span id="L453" class="LineNr">453 </span> <span class="subxComment"># get-num(in, out, err, ed)</span> <span id="L454" class="LineNr">454 </span> <span class="subxS2Comment"># . . push args</span> <span id="L455" class="LineNr">455 </span> 50/push-EAX/ed -<span id="L456" class="LineNr">456 </span> 68/push _test-error-stream/imm32 -<span id="L457" class="LineNr">457 </span> 68/push _test-output-stream/imm32 -<span id="L458" class="LineNr">458 </span> 68/push <a href='059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 +<span id="L456" class="LineNr">456 </span> 68/push <a href='crenshaw2-1.subx.html#L591'>_test-error-stream</a>/imm32 +<span id="L457" class="LineNr">457 </span> 68/push <a href='crenshaw2-1.subx.html#L581'>_test-output-stream</a>/imm32 +<span id="L458" class="LineNr">458 </span> 68/push <a href='../059read-byte.subx.html#L290'>_test-buffered-file</a>/imm32 <span id="L459" class="LineNr">459 </span> <span class="subxS2Comment"># . . call</span> -<span id="L460" class="LineNr">460 </span> e8/call get-num/disp32 +<span id="L460" class="LineNr">460 </span> e8/call <a href='crenshaw2-1.subx.html#L200'>get-num</a>/disp32 <span id="L461" class="LineNr">461 </span> <span class="subxComment"># registers except ESP may be clobbered at this point</span> <span id="L462" class="LineNr">462 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L463" class="LineNr">463 </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> 0x10/imm32 <span class="subxComment"># add to ESP</span> @@ -531,7 +532,7 @@ if ('onhashchange' in window) { <span id="L469" class="LineNr">469 </span> <span class="subxS2Comment"># . . push ed->value</span> <span id="L470" class="LineNr">470 </span> ff 6/subop/push 1/mod/*+disp8 0/rm32/EAX <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 4/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EAX+4)</span> <span id="L471" class="LineNr">471 </span> <span class="subxS2Comment"># . . call</span> -<span id="L472" class="LineNr">472 </span> e8/call <a href='051test.subx.html#L24'>check-ints-equal</a>/disp32 +<span id="L472" class="LineNr">472 </span> e8/call <a href='../051test.subx.html#L24'>check-ints-equal</a>/disp32 <span id="L473" class="LineNr">473 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L474" class="LineNr">474 </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="L475" class="LineNr">475 </span> <span class="subxS1Comment"># . reclaim locals</span> @@ -542,7 +543,7 @@ if ('onhashchange' in window) { <span id="L480" class="LineNr">480 </span><span class="subxComment">## helpers</span> <span id="L481" class="LineNr">481 </span> <span id="L482" class="LineNr">482 </span><span class="subxComment"># write(f, "Error: "+s+" expected\n") then stop(ed, 1)</span> -<span id="L483" class="LineNr">483 </span><span class="subxFunction">expected</span>: <span class="subxComment"># ed : (address exit-descriptor), f : fd or (address stream), s : (address array byte) -> <void></span> +<span id="L483" class="LineNr">483 </span><span class="subxFunction"><a href='crenshaw2-1.subx.html#L483'>expected</a></span>: <span class="subxComment"># ed : (address exit-descriptor), f : fd or (address stream), s : (address array byte) -> <void></span> <span id="L484" class="LineNr">484 </span> <span class="subxS1Comment"># . prolog</span> <span id="L485" class="LineNr">485 </span> 55/push-EBP <span id="L486" class="LineNr">486 </span> 89/copy 3/mod/direct 5/rm32/EBP <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 EBP</span> @@ -551,7 +552,7 @@ if ('onhashchange' in window) { <span id="L489" class="LineNr">489 </span> 68/push <span class="Constant">"Error: "</span>/imm32 <span id="L490" class="LineNr">490 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L491" class="LineNr">491 </span> <span class="subxS2Comment"># . . call</span> -<span id="L492" class="LineNr">492 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L492" class="LineNr">492 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L493" class="LineNr">493 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L494" class="LineNr">494 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L495" class="LineNr">495 </span> <span class="subxComment"># write(f, s)</span> @@ -559,7 +560,7 @@ if ('onhashchange' in window) { <span id="L497" class="LineNr">497 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0x10/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+16)</span> <span id="L498" class="LineNr">498 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L499" class="LineNr">499 </span> <span class="subxS2Comment"># . . call</span> -<span id="L500" class="LineNr">500 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L500" class="LineNr">500 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L501" class="LineNr">501 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L502" class="LineNr">502 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L503" class="LineNr">503 </span> <span class="subxComment"># write(f, " expected")</span> @@ -567,15 +568,15 @@ if ('onhashchange' in window) { <span id="L505" class="LineNr">505 </span> 68/push <span class="Constant">" expected"</span>/imm32 <span id="L506" class="LineNr">506 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L507" class="LineNr">507 </span> <span class="subxS2Comment"># . . call</span> -<span id="L508" class="LineNr">508 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L508" class="LineNr">508 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L509" class="LineNr">509 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L510" class="LineNr">510 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L511" class="LineNr">511 </span> <span class="subxComment"># write(f, Newline)</span> <span id="L512" class="LineNr">512 </span> <span class="subxS2Comment"># . . push args</span> -<span id="L513" class="LineNr">513 </span> 68/push <span class="SpecialChar"><a href='051test.subx.html#L81'>Newline</a></span>/imm32 +<span id="L513" class="LineNr">513 </span> 68/push <span class="SpecialChar"><a href='../051test.subx.html#L83'>Newline</a></span>/imm32 <span id="L514" class="LineNr">514 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 0xc/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+12)</span> <span id="L515" class="LineNr">515 </span> <span class="subxS2Comment"># . . call</span> -<span id="L516" class="LineNr">516 </span> e8/call <a href='056write.subx.html#L31'>write</a>/disp32 +<span id="L516" class="LineNr">516 </span> e8/call <a href='../056write.subx.html#L31'>write</a>/disp32 <span id="L517" class="LineNr">517 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L518" class="LineNr">518 </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> 8/imm32 <span class="subxComment"># add to ESP</span> <span id="L519" class="LineNr">519 </span> <span class="subxComment"># stop(ed, 1)</span> @@ -583,7 +584,7 @@ if ('onhashchange' in window) { <span id="L521" class="LineNr">521 </span> 68/push 1/imm32 <span id="L522" class="LineNr">522 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> <span id="L523" class="LineNr">523 </span> <span class="subxS2Comment"># . . call</span> -<span id="L524" class="LineNr">524 </span> e8/call <a href='057stop.subx.html#L99'>stop</a>/disp32 +<span id="L524" class="LineNr">524 </span> e8/call <a href='../057stop.subx.html#L99'>stop</a>/disp32 <span id="L525" class="LineNr">525 </span> <span class="subxComment"># should never get past this point</span> <span id="L526" class="LineNr">526 </span><span class="Constant">$expected:dead-end</span>: <span id="L527" class="LineNr">527 </span> <span class="subxS1Comment"># . epilog</span> @@ -592,7 +593,7 @@ if ('onhashchange' in window) { <span id="L530" class="LineNr">530 </span> c3/return <span id="L531" class="LineNr">531 </span> <span id="L532" class="LineNr">532 </span><span class="subxComment"># read a byte from 'f', and save it in 'Look'</span> -<span id="L533" class="LineNr">533 </span><span class="subxFunction">get-char</span>: <span class="subxComment"># f : (address buffered-file) -> <void></span> +<span id="L533" class="LineNr">533 </span><span class="subxFunction"><a href='crenshaw2-1.subx.html#L533'>get-char</a></span>: <span class="subxComment"># f : (address buffered-file) -> <void></span> <span id="L534" class="LineNr">534 </span> <span class="subxS1Comment"># . prolog</span> <span id="L535" class="LineNr">535 </span> 55/push-EBP <span id="L536" class="LineNr">536 </span> 89/copy 3/mod/direct 5/rm32/EBP <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 EBP</span> @@ -602,11 +603,11 @@ if ('onhashchange' in window) { <span id="L540" class="LineNr">540 </span> <span class="subxS2Comment"># . . push args</span> <span id="L541" class="LineNr">541 </span> ff 6/subop/push 1/mod/*+disp8 5/rm32/EBP <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> <span class="Normal"> . </span> 8/disp8 <span class="Normal"> . </span> <span class="subxComment"># push *(EBP+8)</span> <span id="L542" class="LineNr">542 </span> <span class="subxS2Comment"># . . call</span> -<span id="L543" class="LineNr">543 </span> e8/call <a href='059read-byte.subx.html#L45'>read-byte</a>/disp32 +<span id="L543" class="LineNr">543 </span> e8/call <a href='../059read-byte.subx.html#L45'>read-byte</a>/disp32 <span id="L544" class="LineNr">544 </span> <span class="subxS2Comment"># . . discard args</span> <span id="L545" class="LineNr">545 </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="L546" class="LineNr">546 </span> <span class="subxComment"># save EAX to Look</span> -<span id="L547" class="LineNr">547 </span> 89/copy 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="SpecialChar">Look</span>/disp32 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *Look</span> +<span id="L547" class="LineNr">547 </span> 89/copy 0/mod/indirect 5/rm32/.disp32 <span class="Normal"> . </span> <span class="Normal"> . </span> 0/r32/EAX <span class="SpecialChar"><a href='crenshaw2-1.subx.html#L578'>Look</a></span>/disp32 <span class="Normal"> . </span> <span class="subxComment"># copy EAX to *Look</span> <span id="L548" class="LineNr">548 </span><span class="Constant">$get-char:end</span>: <span id="L549" class="LineNr">549 </span> <span class="subxS1Comment"># . restore registers</span> <span id="L550" class="LineNr">550 </span> 58/pop-to-EAX @@ -615,7 +616,7 @@ if ('onhashchange' in window) { <span id="L553" class="LineNr">553 </span> 5d/pop-to-EBP <span id="L554" class="LineNr">554 </span> c3/return <span id="L555" class="LineNr">555 </span> -<span id="L556" class="LineNr">556 </span><span class="subxFunction">is-digit?</span>: <span class="subxComment"># c : int -> bool/EAX</span> +<span id="L556" class="LineNr">556 </span><span class="subxFunction"><a href='crenshaw2-1.subx.html#L556'>is-digit?</a></span>: <span class="subxComment"># c : int -> bool/EAX</span> <span id="L557" class="LineNr">557 </span> <span class="subxS1Comment"># . prolog</span> <span id="L558" class="LineNr">558 </span> 55/push-EBP <span id="L559" class="LineNr">559 </span> 89/copy 3/mod/direct 5/rm32/EBP <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 EBP</span> @@ -637,10 +638,10 @@ if ('onhashchange' in window) { <span id="L575" class="LineNr">575 </span> <span id="L576" class="LineNr">576 </span>== data <span id="L577" class="LineNr">577 </span> -<span id="L578" class="LineNr">578 </span><span class="SpecialChar">Look</span>: <span class="subxComment"># (char)</span> +<span id="L578" class="LineNr">578 </span><span class="SpecialChar"><a href='crenshaw2-1.subx.html#L578'>Look</a></span>: <span class="subxComment"># (char)</span> <span id="L579" class="LineNr">579 </span> 00 00 00 00 <span class="subxComment"># = 0</span> <span id="L580" class="LineNr">580 </span> -<span id="L581" class="LineNr">581 </span><span class="subxMinorFunction">_test-output-stream</span>: +<span id="L581" class="LineNr">581 </span><span class="subxMinorFunction"><a href='crenshaw2-1.subx.html#L581'>_test-output-stream</a></span>: <span id="L582" class="LineNr">582 </span> <span class="subxComment"># current write index</span> <span id="L583" class="LineNr">583 </span> 00 00 00 00 <span id="L584" class="LineNr">584 </span> <span class="subxComment"># current read index</span> @@ -650,7 +651,7 @@ if ('onhashchange' in window) { <span id="L588" class="LineNr">588 </span> <span class="subxComment"># data</span> <span id="L589" class="LineNr">589 </span> 00 00 00 00 00 00 00 00 <span class="subxComment"># 8 bytes</span> <span id="L590" class="LineNr">590 </span> -<span id="L591" class="LineNr">591 </span><span class="subxMinorFunction">_test-error-stream</span>: +<span id="L591" class="LineNr">591 </span><span class="subxMinorFunction"><a href='crenshaw2-1.subx.html#L591'>_test-error-stream</a></span>: <span id="L592" class="LineNr">592 </span> <span class="subxComment"># current write index</span> <span id="L593" class="LineNr">593 </span> 00 00 00 00 <span id="L594" class="LineNr">594 </span> <span class="subxComment"># current read index</span> |