kris df25fce067 Fix up all but two of the off-by-one tick counts. This uses the ...

trick of temporarily violating the X=0 invariant (which is only
required in the tick_6 opcode tail path to steal an extra cycle)
to reorder a STA $2000,Y outside of the tick loop.

The cost of this is that we don't have enough pad cycles left to JMP
to the common opcode tail, but I think this still (barely) fits in
main RAM.

2019-03-05 23:20:17 +00:00

audiotest/audiotest

Fix up all but two of the off-by-one tick counts. This uses the

2019-03-05 23:20:17 +00:00

ethernet/ethernet

Write symbol table to .dbg file when assembling player

2019-02-27 12:10:14 +00:00

simulator

- Allow HGR ROM entry point

2019-02-27 22:46:53 +00:00

audio.py

Extract audio channel from movie file and emit 5-bit audio opcodes

2019-03-05 20:47:34 +00:00

frame_grabber.py

Refactor the various representations of screen memory (bitmap, (x,y)

2019-03-03 22:21:28 +00:00

main.py

Refactor the various representations of screen memory (bitmap, (x,y)

2019-03-03 22:21:28 +00:00

memory_map.py

Refactor the various representations of screen memory (bitmap, (x,y)

2019-03-03 22:21:28 +00:00

opcodes_test.py

Update cycle timing from working ethernet player.

2019-02-23 23:38:14 +00:00

opcodes.py

Support old-style opcodes that use relative branch addressing, and new

2019-03-05 20:51:05 +00:00

scheduler.py

Introduction more general notion of update priority used to increase

2019-03-04 23:09:00 +00:00

screen.py

Refactor the various representations of screen memory (bitmap, (x,y)

2019-03-03 22:21:28 +00:00

server.py

Send contents of out.bin file

2019-02-23 23:28:33 +00:00

symbol_table_test.py

Write symbol table to .dbg file when assembling player

2019-02-27 12:10:14 +00:00

symbol_table.py

Write symbol table to .dbg file when assembling player

2019-02-27 12:10:14 +00:00

video_test.py

Refactor the various representations of screen memory (bitmap, (x,y)

2019-03-03 22:21:28 +00:00

video.py

Introduction more general notion of update priority used to increase

2019-03-04 23:09:00 +00:00

Description

Streaming video and audio for Apple II

36 MiB

Languages

Python 71.4%

Assembly 14.5%

Makefile 7.2%

Shell 4.9%

AppleScript 2%