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16 Commits

Author SHA1 Message Date
Paul Kimpel
332a0bed91 Checkpoint BALGOL GEN-Assembler development to date; commit miscellaneous typo corrections to BALGOL transcriptions. 2017-12-12 09:33:25 -08:00
Paul Kimpel
8b6199afd8 Commit retro-220 version 0.02:
1. Finish implementation of Cardatron input and output units.
2. Minor corrections to BAC-Assembler script and BALGOL-Generator transcription.
3. Apply band-select "punches" in column 1 of WINTER.PI.card assembler deck.
4. Implement striping on Console register displays to highlight the opcode (62) fields.
5. Implement List-Cards utility to read cards from CR1 and list them on LP2.
2017-05-24 09:09:08 -07:00
Paul Kimpel
33c195ae84 Commit release 0.01a:
1. Initial Cardatron implementation with CardatronInput (card reader).
2. Implement default Pi demo program at address 0300.
3. Implement WINTER.PI card-load deck to boot from card reader 1 and run at address 0500.
4. Fix syntax typos in tools/BAC-Assembler.html.
2017-05-20 18:34:01 -07:00
Paul Kimpel
cf932d5c85 1. Commit proofing updates to BALGOL-Main and BALGOL-Overlay transcriptions.
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.
2017-03-12 08:15:16 -07:00
Paul Kimpel
af47e574af 1. Commit proofing corrections to BALGOL-Main transcription.
2. Commit initial sample BALGOL programs from BAC-220 manual.
3. Modify BAC-Assembler to allow independent selection of listings from pass 1 and pass 2.
2017-03-05 09:21:56 -08:00
Paul Kimpel
ee513aec18 1. Commit completed initial transcription of BALGOL compiler generator listing -- not yet proofed.
2. Commit correction to BAC-Assembler: $$ strings represent an embedded carriage return, which prints as "$" on Cardatron.
2017-02-12 08:30:51 -08:00
Paul Kimpel
ead7a59ba7 1. Commit BALGOL Generator transcription WIP.
2. Add ' as alternate for @ and < as alternate for ) and ¤ in BAC-Assembler.
2017-02-05 06:47:31 -08:00
Paul Kimpel
d4c6799b25 1. Commit additional transcriptions for BALGOL intrinsic functions.
2. Commit initial transcription work for BALGOL compiler-generator program.
3. Commit corrections and enhancements to tools/BAC-Assembler.html and tools/BAC-Xscript-Reformatter.wsf to support additional assembly syntax found in the intrinsics.
2017-01-22 09:58:12 -08:00
Paul Kimpel
1133226fc0 1. Finish initial transcription of BALGOL-Overlay (not yet proofed).
2. Commit transcriptions of several BALGOL intrinsic functions (not yet proofed).
3. Minor correction to BALGOL-Main transcription.
4. Additional corrections and enhancements to BAC-Assembler.
2017-01-15 09:06:09 -08:00
Paul Kimpel
a5936cdd03 Commit corrections and enhancements to BAC-Assembler:
1. Remove emulated card reader UI and related timing delays.
    2. Implement CNST string operands spanning card images.
    3. Correct parsing of address pool constants and building of constant pools.
    4. Correct parsing of empty operands.
    5. Rearrange portions of the code, eliminate old stats-gathering prototype code.
Minor corrections to BALGOL-Main transcription.
Corrections and additional transcription for BALGOL-Overlay.
2017-01-08 17:47:29 -08:00
Paul Kimpel
f30992a1de Commit BALGOL-Overlay.baca transcription WIP as of 2017-01-07.
Commit BALGOL-FLOAT.baca intrinsic function transcription.
Commit corrections to BALGOL-Main.baca discovered during debugging of BAC-Assembler.
Commit tools/BAC-Xscript-Reformatter.wsf script to extract card decks from transcription files.
Commit BAC-Assembler corrections and enhancements.
Commit minor additions to B220ControlConsole.
2017-01-07 06:22:12 -08:00
Paul Kimpel
77735afd4b Commit BALGOL-Overlay.baca transcription WIP as of 2017-01-04.
Commit BAC-Assembler Pass 2 and Cardatron format band generator WIP.
2017-01-04 06:51:31 -08:00
Paul Kimpel
db25dabd6f Commit BALGOL-Overlay transcription WIP as of 2016-12-29.
Commit further corrections to Pass 1 of BAC-Assembler.html.
2016-12-29 10:19:49 -08:00
Paul Kimpel
86664b609c Commit initial BALGOL-Overlay transcription WIP.
Commit corrections to Pass 1 of BAC-Assembler.html.
Commit initial BALGOL-Main.card extracted from BALGOL-Main.baca transcription.
2016-12-25 09:02:02 -08:00
Paul Kimpel
3195f857dc Commit BAC-Assembler Pass 1 WIP, proofing corrections to BALGOL-Main.baca. 2016-12-23 16:21:28 -08:00
Paul Kimpel
0a66daa33a Commit BALGOL compiler transcription WIP as of 2016-12-11.
Commit initial Javascript studies for BAC-Assembler.
2016-12-11 12:07:47 -08:00