4 Commits

Author	SHA1	Message	Date
Virgil Dupras	e4c23b4270	shell: echo types letters right away ... Easier to use this way...	2019-04-14 15:18:41 -04:00
Virgil Dupras	461c09f1e5	Decouple shell from acia	2019-04-14 14:24:29 -04:00
Virgil Dupras	8ccddbcb0e	Separate shell and acia input buffers ... They serve a different purpose. The goal of the ACIA buffer is to ensure that we don't miss an input. The goal of the shell buffer is to wait until the user presses return. The ACIA buffer has been moved to shell and replaced with a circular buffer, a more appropriate data structure for this kind of purpose. Also, introduce `aciaGetC`.	2019-04-14 14:04:31 -04:00
Virgil Dupras	6bb454232a	Extract "acia.asm" from shell ... Also, come up with a way to make parts play well together memory-wise.	2019-04-13 16:01:20 -04:00