Execute Computer/Zero: Difference between revisions
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=={{header|Phix}}== |
=={{header|Phix}}== |
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Assumes theres is no need for an "assembler", just a runtime interpreter. Output matches Algol 68. |
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First three were easy enough... |
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<!--<lang Phix>(phixonline)--> |
<!--<lang Phix>(phixonline)--> |
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<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span> |
<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span> |
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<span style="color: #000000;">JMP</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b110_00000</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">-- jump, goto xxxxx</span> |
<span style="color: #000000;">JMP</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b110_00000</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">-- jump, goto xxxxx</span> |
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<span style="color: #000000;">STP</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b111_00000</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">-- stop</span> |
<span style="color: #000000;">STP</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b111_00000</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">-- stop</span> |
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<span style="color: #000000;">OP</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b111_00000</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">-- operator</span> |
<span style="color: #000000;">OP</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b111_00000</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">-- operator mask</span> |
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<span style="color: #000000;">ARG</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b000_11111</span> <span style="color: #000080;font-style:italic;">-- memory location (0 based)</span> |
<span style="color: #000000;">ARG</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0b000_11111</span> <span style="color: #000080;font-style:italic;">-- memory location (0 based)</span> |
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<span style="color: #004080;">integer</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span> |
<span style="color: #004080;">integer</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span> |
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<span style="color: #008080;">while</span> <span style="color: #004600;">true</span> <span style="color: #008080;">do</span> |
<span style="color: #008080;">while</span> <span style="color: #004600;">true</span> <span style="color: #008080;">do</span> |
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<span style="color: #004080;">integer</span> <span style="color: #000000;"> |
<span style="color: #004080;">integer</span> <span style="color: #000000;">ppc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">memory</span><span style="color: #0000FF;">[</span><span style="color: #000000;">pc</span><span style="color: #0000FF;">],</span> |
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<span style="color: #000000;"> |
<span style="color: #000000;">op</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">and_bitsu</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ppc</span><span style="color: #0000FF;">,</span><span style="color: #000000;">OP</span><span style="color: #0000FF;">),</span> |
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<span style="color: #000000;">arg</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">and_bits</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ppc</span><span style="color: #0000FF;">,</span><span style="color: #000000;">ARG</span><span style="color: #0000FF;">)+</span><span style="color: #000000;">1</span> |
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<span style="color: #000000;">pc</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span> |
<span style="color: #000000;">pc</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span> |
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<span style="color: #008080;">switch</span> <span style="color: #000000;">op</span> <span style="color: #008080;">do</span> |
<span style="color: #008080;">switch</span> <span style="color: #000000;">op</span> <span style="color: #008080;">do</span> |
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<span style="color: #008080;">case</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">memory</span><span style="color: #0000FF;">[</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">]</span> |
<span style="color: #008080;">case</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">memory</span><span style="color: #0000FF;">[</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">]</span> |
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<span style="color: #008080;">case</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">memory</span><span style="color: #0000FF;">[</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">a</span> |
<span style="color: #008080;">case</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">memory</span><span style="color: #0000FF;">[</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">a</span> |
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<span style="color: #008080;">case</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;"> |
<span style="color: #008080;">case</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">and_bitsu</span><span style="color: #0000FF;">(</span><span style="color: #000000;">a</span><span style="color: #0000FF;">+</span><span style="color: #000000;">memory</span><span style="color: #0000FF;">[</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">],</span><span style="color: #000000;">#FF</span><span style="color: #0000FF;">)</span> |
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<span style="color: #008080;">case</span> <span style="color: #000000;">SUB</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;"> |
<span style="color: #008080;">case</span> <span style="color: #000000;">SUB</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">a</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">and_bitsu</span><span style="color: #0000FF;">(</span><span style="color: #000000;">a</span><span style="color: #0000FF;">-</span><span style="color: #000000;">memory</span><span style="color: #0000FF;">[</span><span style="color: #000000;">arg</span><span style="color: #0000FF;">],</span><span style="color: #000000;">#FF</span><span style="color: #0000FF;">)</span> |
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<span style="color: #008080;">case</span> <span style="color: #000000;">BRZ</span><span style="color: #0000FF;">:</span> <span style="color: #008080;">if</span> <span style="color: #000000;">a</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">then</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">arg</span> <span style="color: #008080;">end</span> <span style="color: #008080;">if</span> |
<span style="color: #008080;">case</span> <span style="color: #000000;">BRZ</span><span style="color: #0000FF;">:</span> <span style="color: #008080;">if</span> <span style="color: #000000;">a</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">then</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">arg</span> <span style="color: #008080;">end</span> <span style="color: #008080;">if</span> |
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<span style="color: #008080;">case</span> <span style="color: #000000;">JMP</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">arg</span> |
<span style="color: #008080;">case</span> <span style="color: #000000;">JMP</span><span style="color: #0000FF;">:</span> <span style="color: #000000;">pc</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">arg</span> |
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<span style="color: #008080;">case</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">:</span> <span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"% |
<span style="color: #008080;">case</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">:</span> <span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%12s: %3d\n"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">name</span><span style="color: #0000FF;">,</span><span style="color: #000000;">a</span><span style="color: #0000FF;">})</span> |
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<span style="color: #008080;">return</span> |
<span style="color: #008080;">return</span> |
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<span style="color: #008080;">end</span> <span style="color: #008080;">switch</span> |
<span style="color: #008080;">end</span> <span style="color: #008080;">switch</span> |
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<span style="color: #000000;">execute</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"fibonacci"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">15</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">13</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">15</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">13</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">16</span><span style="color: #0000FF;">,</span> |
<span style="color: #000000;">execute</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"fibonacci"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">15</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">13</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">15</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">13</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">16</span><span style="color: #0000FF;">,</span> |
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<span style="color: #000000;">SUB</span><span style="color: #0000FF;">+</span><span style="color: #000000;">17</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">BRZ</span><span style="color: #0000FF;">+</span><span style="color: #000000;">11</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">16</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">JMP</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">8</span><span style="color: #0000FF;">,</span><span style="color: #000000;">1</span><span style="color: #0000FF;">})</span> |
<span style="color: #000000;">SUB</span><span style="color: #0000FF;">+</span><span style="color: #000000;">17</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">BRZ</span><span style="color: #0000FF;">+</span><span style="color: #000000;">11</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">16</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">JMP</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">8</span><span style="color: #0000FF;">,</span><span style="color: #000000;">1</span><span style="color: #0000FF;">})</span> |
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<span style="color: #000000;">execute</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"linkedList"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">13</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">15</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">5</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">16</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">7</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">NOP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">NOP</span><span style="color: #0000FF;">,</span> |
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<span style="color: #000000;">BRZ</span><span style="color: #0000FF;">+</span><span style="color: #000000;">11</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">15</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">JMP</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">28</span><span style="color: #0000FF;">,</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> |
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<span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">6</span><span style="color: #0000FF;">,</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">26</span><span style="color: #0000FF;">,</span><span style="color: #000000;">5</span><span style="color: #0000FF;">,</span><span style="color: #000000;">20</span><span style="color: #0000FF;">,</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span><span style="color: #000000;">30</span><span style="color: #0000FF;">,</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #000000;">22</span><span style="color: #0000FF;">,</span><span style="color: #000000;">4</span><span style="color: #0000FF;">,</span><span style="color: #000000;">24</span><span style="color: #0000FF;">})</span> |
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<span style="color: #000000;">execute</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"prisoner"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">NOP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">NOP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">SUB</span><span style="color: #0000FF;">+</span><span style="color: #000000;">29</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">BRZ</span><span style="color: #0000FF;">+</span><span style="color: #000000;">18</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">29</span><span style="color: #0000FF;">,</span> |
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<span style="color: #000000;">BRZ</span><span style="color: #0000FF;">+</span><span style="color: #000000;">14</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">31</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">JMP</span><span style="color: #0000FF;">+</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">31</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> |
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<span style="color: #000000;">JMP</span><span style="color: #0000FF;">+</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">29</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">30</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> |
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<span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">30</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">JMP</span><span style="color: #0000FF;">+</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">3</span><span style="color: #0000FF;">})</span> |
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<span style="color: #000080;font-style:italic;">-- subtractions yielding negative results</span> |
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<span style="color: #000000;">execute</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"0-255"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span><span style="color: #000000;">SUB</span><span style="color: #0000FF;">+</span><span style="color: #000000;">4</span><span style="color: #0000FF;">,</span><span style="color: #000000;">STP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">255</span><span style="color: #0000FF;">})</span> |
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<span style="color: #000000;">execute</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"0-1"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">SUB</span><span style="color: #0000FF;">+</span><span style="color: #000000;">4</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">1</span><span style="color: #0000FF;">})</span> |
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<span style="color: #000080;font-style:italic;">-- overflow on addition</span> |
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<span style="color: #000000;">execute</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"1+255"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">LDA</span><span style="color: #0000FF;">+</span><span style="color: #000000;">3</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">ADD</span><span style="color: #0000FF;">+</span><span style="color: #000000;">4</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">STP</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">1</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">255</span><span style="color: #0000FF;">})</span> |
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<!--</lang>--> |
<!--</lang>--> |
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You could of course define the programs using (say) 0b001_00011 instead of LDA+3. |
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{{out}} |
{{out}} |
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<pre> |
<pre> |
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2+2: 4 |
2+2: 4 |
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7*8: 56 |
7*8: 56 |
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fibonacci: 55 |
fibonacci: 55 |
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linkedList: 6 |
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prisoner: 0 |
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0-255: 1 |
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0-1: 255 |
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1+255: 0 |
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</pre> |
</pre> |
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=={{header|Wren}}== |
=={{header|Wren}}== |
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As I'm unclear whether the interpreter should be able to deal with labels, the programs all use literal memory addresses for now. Output is in decimal. |
As I'm unclear whether the interpreter should be able to deal with labels, the programs all use literal memory addresses for now. Output is in decimal. |