History

Torsten Ruger f65ad813af move first arg into derived intruction constructor		2014-05-18 10:27:35 +03:00
..
block.rb	aliased add_code to <<, to give a bit of the stream feel	2014-05-18 10:15:43 +03:00
c_machine.rb	rename left to first in instruction and started on logic instruction cleanup	2014-05-16 10:42:25 +03:00
call_site.rb	fix register issues, some typos	2014-05-14 22:04:03 +03:00
code.rb	crystal says Hello.	2014-05-06 21:36:28 +03:00
constants.rb	checkpointing on the mad road to register allocation	2014-05-13 18:21:24 +03:00
context.rb	work on Integer.to_s , not a simple task as it turns out	2014-05-15 16:54:23 +03:00
function.rb	renaming update_status_flag to just update_status	2014-05-16 19:56:13 +03:00
instruction.rb	move first arg into derived intruction constructor	2014-05-18 10:27:35 +03:00
program.rb	work on Integer.to_s , not a simple task as it turns out	2014-05-15 16:54:23 +03:00
README.markdown	created own directory for parser	2014-04-27 15:38:07 +03:00
values.rb	rename left to first in instruction and started on logic instruction cleanup	2014-05-16 10:42:25 +03:00

README.markdown

Virtual Machine

This is the logic that uses the generated ast to produce code, using the asm layer.

Apart from shuffeling things around from one layer to the other, it keeps track about registers and provides the stack glue. All the stuff a compiler would usually do.

Also all syscalls are abstracted as functions.