mirror of https://github.com/sethm/symon.git
45 lines
1.4 KiB
Plaintext
45 lines
1.4 KiB
Plaintext
Sample Programs
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1. hello.prg
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When loaded at address $0300, this program will print "Hello, 6502 World!" in
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infinite loop.
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2. echo_poll.prg
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When loaded at address $0300, this program will echo back to the console
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anything typed.
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Both hello.prg and echo_poll.prg were assembled with the Ophis assembler:
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https://hkn.eecs.berkeley.edu/~mcmartin/ophis/
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3. echo_irq.rom
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This is another echo program, and behaves identically to echo_poll.prg,
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except it is interrupt-driven. This ROM can be loaded either through the
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"File->Load ROM..." menu in Symon, or by specifying the path to
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"echo_irq.rom" with the "-jar" command line option when running Symon,
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for example: `java -jar symon-1.3.2.jar -rom samples/echo_irq.rom`
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4. ehbasic.rom
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This is Lee Davison's Enhanced 6502 BASIC.
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The EhBASIC ROM can be loaded either through the "File -> Load ROM..."
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menu in Symon, or by specifying the path to "ehbasic.rom" with
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the "-jar" command line option when running Symon, for example:
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`java -jar symon-1.3.2.jar -rom samples/ehbasic.rom`
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Click the "Run" button and EhBASIC should automatically start running.
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Type 'C' to do a cold start.
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Then, type '49152' (without the quotes) when prompted for the memory size.
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More information can be found in the 'ehbasic' directory, and by visiting
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the EhBASIC web page:
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http://mycorner.no-ip.org/6502/ehbasic/index.html
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