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2. Correct and reorder op code table in BAC-Assembler. 3. Commit tools/BAC-DeckGen.cmd script to generate card deck files from transcription files. 4. Add /Q (quiet mode) switch to BAC-Xscript-Reformatter.wsf, correct problem with output of last card. 5. Commit examples 2, 3, and 4 from BALGOL manual; commit corrections to example 1.
Index of folder retro-220/software/BALGOL:
Source, object, and assembly listings for the Burroughs Algebraic
Compiler, an implementation of Algol-58 for the Burroughs 205, as
prepared for the retro-220 emulator.
Unless otherwise specified, all files are in standard Windows text
format, with carriage-return/line-feed delimiters.
[WORK IN PROGRESS]
BALGOL-Generator.bacg
Assembly listing of the BALGOL comiler-generator program,
transcribed by Paul Kimpel from:
http://archive.computerhistory.org/resources/text/Knuth_Don_X4100/
PDF_index/k-1-pdf/k-1-u2196-balgol220compiler.pdf.
This program is written using a different assembly language than the
other BALGOL components below.
BALGOL-Main.baca
Assembly listing of the BALGOL compiler main-line module,
transcribed by Paul Kimpel from:
http://archive.computerhistory.org/resources/text/Knuth_Don_X4100/
PDF_index/k-1-pdf/k-1-u2196-balgol220compiler.pdf.
This transcription reflects the corrections hand-coded on the
listing.
BALGOL-Main.card
Card-image input deck of BALGOL-Main.baca prepared for input to the
tools/BAC-Assembler script.
BALGOL-Overlay.baca
Assembly listing of the BALGOL compiler overlay module, transcribed
by Paul Kimpel from:
http://archive.computerhistory.org/resources/text/Knuth_Don_X4100/
PDF_index/k-1-pdf/k-1-u2196-balgol220compiler.pdf.
This transcription reflects the corrections hand-coded on the
listing.
BALGOL-Overlay.card
Card-image input deck of BALGOL-Overlay.baca prepared for input to
the tools/BAC-Assembler script.
BALGOL-Intrinsics/
Assembly listings (.baca) and input card decks (.card) for the
BALGOL intrinsic function library, transcribed by Paul Kimpel from:
http://archive.computerhistory.org/resources/text/Knuth_Don_X4100/
PDF_index/k-1-pdf/k-1-u2196-balgol220compiler.pdf.
These transcriptions reflect some notations and corrections hand-
coded on the listings.
BALGOL-Examples/
Sample BALGOL programs transcribed from Section 11 of the BAC-220
Burroughs Algebraic Compiler manual, revised edition, March 1963,
Burroughs document 220-21017, available at:
http://bitsavers.org/pdf/burroughs/electrodata/220/
220-21017_B220_BALGOL_Mar63.pdf.
A sub-folder contains copies of these programs converted to run on
the Burroughs B5500 (retro-b5500 emulator) and modern Unisys
ClearPath MCP (E-mode) systems.
Paul Kimpel
March 2017