7 Commits

Author	SHA1	Message	Date
Virgil Dupras	12c23f52e0	Add blockdev part ... Also, add the ability for parts to define extra shell commands.	2019-04-15 16:53:11 -04:00
Virgil Dupras	4600b5299c	shell: place cmd metadata next to the routine ... This will facilitate the inclusion of extra commands other parts might want to define.	2019-04-15 15:08:00 -04:00
Virgil Dupras	26b125b337	shell: add shellParseArgs ... Replaces individual command parsing. Quite a big and complex chunk of code, but makes each command much simpler.	2019-04-14 23:14:07 -04:00
Virgil Dupras	83f63c7146	shell: add call command	2019-04-14 17:01:28 -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	902c6a5dd3	shell: add count arg to peek ... Also, fix seek reversed endianness.	2019-04-14 11:54:18 -04:00
Virgil Dupras	21168f6c4e	shell: implement seek and peek ... This introduces `core.asm` which includes routines used by other parts.	2019-04-14 11:17:38 -04:00