Commit Graph

10 Commits

Author SHA1 Message Date
d12421a7c8 Add a serial_print syscall 2019-08-25 13:52:56 -05:00
99522efde5 Add a kernel serial driver and a yieldToPID function. 2019-08-04 13:14:35 -05:00
823a255e1a Fix vfs saying the message was sent from init's stdio mailbox.
Unfortunately, this breaks the VFS, so the rest of this commit attempts 
(and fails) to fix it.
2019-07-27 11:11:28 -05:00
7974c1e026 Get VFS workng and start on fputc. Debugger is currently broken :( 2019-07-20 11:03:27 -05:00
74cdc67dce Fix/ignore all the warnings 2019-07-01 15:30:00 -05:00
7611d929a3 Fix most warnings 2019-06-29 09:04:34 -05:00
51bb986d76 Change IPC to a mailbox-based system
Instead of using PIDs to identify a destination, a process can have one 
or more mailboxes to send messages to.
2019-06-27 17:00:23 -05:00
1216d4c000 Store size of message in buffer 2019-06-22 15:29:02 -05:00
09206d0645 fix files looking for ports.h in wrong place 2019-05-25 10:13:59 -05:00
7f25b58910 move cpu folder into kernel folder 2019-05-24 09:04:31 -05:00