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*************************************** Pom1 Version 0.61 (21 juin 2001) *************************************** Written by VERHILLE Arnaud E.mail : gist@wanadoo.fr http://www.chez.com/apple1/
27 lines
1015 B
Plaintext
27 lines
1015 B
Plaintext
// This is a modified version of the original code of the
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// "Getting The System Running"-Section written by Steve
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// Wozniak in 1976.
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0000: A9 00 // LDA #0
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0002: AA // TAX
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0003: 20 DC FF // Print Byte as Hex
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0006: A9 3D // LDA "="
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0008: 20 EF FF // JSR $FFEF -> 'Echo' the accu
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000B: 8A // TXA
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000C: 20 EF FF // JSR $FFEF -> 'Echo' the accu
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000F: A9 20 // LDA " "
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0011: 20 EF FF // JSR $FFEF -> 'Echo' the accu
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0014: E8 // INX
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0015: 8A // TXA
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0016: 4C 03 00 // JMP $0002 -> Next Character
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// Load this program by choosing the "Load Memory..."-item of the "File"-menu.
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// If there is an error while loading the error message will be displayed in
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// the Apple-1 monitor. Start the Program with "0 R" (which means "Go to $0000 and Run!")
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// It should print out all the characters with its byte number in the monitor.
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// You can only stop the program by reseting the cpu with command-period.
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// Apple for ever! Achim Breidenbach 1997
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// e-mail: achim@boinx.com
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// http://www.boinx.com
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