Altair 8800 Monitor (MOS Ver 2.2) Source Code, thanks to Larry Kraemer.
/readme.1st
This is the Text Document for MOSS22, the Altair 8800 Monitor Program - MOSS Ver 2.2
The files contained in folder 8800-Manual are: CCS_2810_Z80_CPU_1980.pdf - Original manual MOSS22.PDF - Monitor Pages - extracted MOSS22.TXT - Text
The Monitor (MOSS22) is described in detail in Chapter 3 of the Original Manual.
The appropriate PDF Pages that contain the Monitor Source Code are included in MOSS22.PDF.
The files contained in folder tif are the *.tif images of the PDF pages to be OCR'd. page1.tif page2.tif page3.tif page4.tif page5.tif page6.tif page7.tif page8.tif page9.tif page10.tif page11.tif page12.tif page13.tif page14.tif page15.tif page16.tif page17.tif page18.tif page19.tif page20.tif page21.tif page22.tif page23.tif page24.tif
Those pages were extracted, converted to tif files (450 DPI) and OCR'd with TextBridge Classic. The Text file was then edited, aligned, and proof read several times to give the MOSS22.ASM file.
The files contained in folder MOSS22 are: MOSS22.ASM MOSS22.PRN MOSS22.HEX MOSS22.SYM
The files contained in folder Z80LIB are: Z80.LIB Z80.DOC
The Z80.LIB has to be the file with 9856 Bytes, and needs to be modified so the source assembles properly. The above file, has already been modified.
References: http://z80cpu.eu/files/archive/roche/Z80LIB.TXT http://www.retroarchive.org/cpm/os/ Z80.LIB = 9856 Bytes
The DRI Assemblers and Manuals can be downloaded from: http://www.s100computers.com/Software%20Folder/Assembler%20Collection/Assembler%20Collection.htm
Copy the following files to B: MAC.COM MOSS22.ASM Z80.LIB Z80.DOC
Execute the DRI Assembler MAC.COM in CP/M 2.2 with: B: MAC MOSS22.ASM
It will Build: MOSS22.HEX MOSS22.PRN MOSS22.SYM
Compare the MOSS22.PRN file with the MOS22.PDF file for identical bytes.
Larry Kraemer & Garry Kraemer