31 lines
912 B
Plaintext
31 lines
912 B
Plaintext
Here are my SBC-2 Operating System Source Files.
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They include:
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sbc.asm - The build file that includes all the other files in the proper order
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(you would assemble this file with TASS)
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reset.asm - reset and IRQ initialization
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sbcos.asm - monitor & minassembler
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acia.asm - 65c51 init and IO support for monitor
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basic.asm - Enhanced Basic 2.22 (modified slightly from Lee's distribution)
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basldsv.asm - load and save routines for EHBASIC.
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upload.asm - XMODEM/CRC & Intel-Hex File Upload support
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Compiled using TASS using the following command line:
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TASS /c /lsbc.lbl sbc.asm sbc.bin sbcos.lst
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The compiler list output file from TASS is called:
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sbc25.lst
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The label file contains all the labels and their addresses and is called:
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sbc.lbl
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There is 1 compiled file included:
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sbc25.rom - the 32k raw binary object file (only the upper 20k are used)
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Good luck!
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Daryl
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