This is a very simple GigatronTTL vCPU asm compiler.

GigatronTTL is microcomputer without physical processor (CPU).
Built only on integrated circuits from 74xx series. 

For more information, please check:

https://gigatron.io

or

https://en.wikipedia.org/wiki/Gigatron_TTL

Compiler can compile sources for:

- ROMv5a
- ROMv6
- ROMv7
- ROMvX0 - not all instructions are supported.

On this moment not all SYS function are supported.

History:

 3.1  - tab character bug - fixed
      - added missing pointer Warning
      - all ZeroPage variables can be load to another file

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  784    3130  25.0% -lh5- 5502 May  2 20:33 vCPUComp_V3.1/Examples/Fire/fire_v5.asm
[generic]                 1569    4604  34.1% -lh5- cb28 May  2 20:33 vCPUComp_V3.1/Examples/Fire/fire_v5.gt1
[generic]                  739    2635  28.0% -lh5- d08d May  2 20:33 vCPUComp_V3.1/Examples/Fire/fire_vx0.asm
[generic]                 1557    4564  34.1% -lh5- c223 May  2 20:33 vCPUComp_V3.1/Examples/Fire/fire_vx0.gt1
[generic]                 1319    4359  30.3% -lh5- 12ca May  2 20:33 vCPUComp_V3.1/Examples/Fire/picture.gt1
[generic]                  883    3562  24.8% -lh5- 7693 May  2 20:33 vCPUComp_V3.1/Examples/Maze/maze_main4.asm
[generic]                   72      84  85.7% -lh5- 0ca4 May  2 20:33 vCPUComp_V3.1/Examples/Maze/maze_main4.def
[generic]                  232     260  89.2% -lh5- a269 May  2 20:33 vCPUComp_V3.1/Examples/Maze/maze_main4.gt1
[generic]                  357     968  36.9% -lh5- 9378 May  2 20:33 vCPUComp_V3.1/Examples/rectangles.asm
[generic]                   66      66 100.0% -lh0- 08b2 May  2 20:33 vCPUComp_V3.1/Examples/rectangles.gt1
[generic]                 1427    5051  28.3% -lh5- 9c5d May  2 20:33 vCPUComp_V3.1/Examples/Rotator/rotator_vx0.asm
[generic]                  345     345 100.0% -lh0- 985c May  2 20:33 vCPUComp_V3.1/Examples/Rotator/rotator_vx0.gt1
[generic]                  618    1639  37.7% -lh5- b401 May  2 20:33 vCPUComp_V3.1/Examples/SierpinskiTriangle/Triangle_v5.asm
[generic]                  101     101 100.0% -lh0- 3f68 May  2 20:33 vCPUComp_V3.1/Examples/SierpinskiTriangle/Triangle_v5.gt1
[generic]                  463    1183  39.1% -lh5- 3d83 May  2 20:33 vCPUComp_V3.1/Examples/SierpinskiTriangle/Triangle_vx0.asm
[generic]                   75      75 100.0% -lh0- 3da2 May  2 20:33 vCPUComp_V3.1/Examples/SierpinskiTriangle/Triangle_vx0.gt1
[generic]                  726    2161  33.6% -lh5- fe84 May  2 20:33 vCPUComp_V3.1/vCPU3/extsysv1.def
[generic]                  279     685  40.7% -lh5- 0360 May  2 20:33 vCPUComp_V3.1/vCPU3/extsysv2.def
[generic]                  368     984  37.4% -lh5- acce May  2 20:33 vCPUComp_V3.1/vCPU3/extsysv3.def
[generic]                  332     664  50.0% -lh5- e034 May  2 20:33 vCPUComp_V3.1/vCPU3/extsysv4.def
[generic]                  228     354  64.4% -lh5- f72b May  2 20:33 vCPUComp_V3.1/vCPU3/extsysv5.def
[generic]                  711    2612  27.2% -lh5- 656e May  2 20:33 vCPUComp_V3.1/vCPU3/extsysv6.def
[generic]                  260     499  52.1% -lh5- d8b5 May  2 20:33 vCPUComp_V3.1/vCPU3/extsysv7.def
[generic]                 1780    7356  24.2% -lh5- 752f May  2 20:33 vCPUComp_V3.1/vCPU3/extsysvx0.def
[generic]                 1617    4245  38.1% -lh5- 274f May  2 20:33 vCPUComp_V3.1/vCPU3/v5.vcpu
[generic]                 3209    9758  32.9% -lh5- f1a2 May  2 20:33 vCPUComp_V3.1/vCPU3/v7.vcpu
[generic]                 4908   15636  31.4% -lh5- 2b92 May  2 20:33 vCPUComp_V3.1/vCPU3/vx0.vcpu
[generic]                13509   23372  57.8% -lh5- b4ef May  2 20:33 vCPUComp_V3.1/vCPUComp
[generic]                  413     705  58.6% -lh5- b93a May  2 20:33 vCPUComp_V3.1/vCPUComp.readme
[generic]                 4270   12717  33.6% -lh5- 906f May  2 20:33 vCPUComp_V3.1/vCPUComp3.1_Eng.guide
[generic]                13421   23072  58.2% -lh5- f43e May  2 20:33 vCPUComp_V3.1/vCPUComp_020
[generic]                 4547   15772  28.8% -lh5- 5b8e May  2 20:33 vCPUComp_V3.1/vx0_syntax.txt
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        32 files   61185  153218  39.9%            May  3 01:05