|
|
d12421a7c8
|
Add a serial_print syscall
|
2019-08-25 13:52:56 -05:00 |
|
|
|
2827a2d7ba
|
Mailbox code did not save mailbox data upon returning from functions
|
2019-08-25 13:52:31 -05:00 |
|
|
|
e0ba92e7c0
|
.gdbinit now breaks at the right spots for a task switch.
|
2019-08-24 14:51:28 -05:00 |
|
|
|
37b0c39968
|
Untrack serout
|
2019-08-24 14:50:29 -05:00 |
|
|
|
cfb22d4386
|
FS type is now sent in the mode array, limiting names to 9 characters.
|
2019-08-05 14:26:20 -05:00 |
|
|
|
9e4a42366d
|
Fix VFS not allocating the drvs array
|
2019-08-05 14:25:46 -05:00 |
|
|
|
bff1eee381
|
stdio functions now yield straight to the VFS.
|
2019-08-05 14:24:37 -05:00 |
|
|
|
895bd9613e
|
Add a serial log if a PID yield is tried for a nonexistent pid.
|
2019-08-05 14:23:54 -05:00 |
|
|
|
7d25533307
|
Fix serial logging for getting a message
|
2019-08-05 14:23:27 -05:00 |
|
|
|
99522efde5
|
Add a kernel serial driver and a yieldToPID function.
|
2019-08-04 13:14:35 -05:00 |
|
|
|
88a7cf61f0
|
Ignore chnges to the fsdrv binary
|
2019-08-04 11:59:08 -05:00 |
|
|
|
1f3adebbd4
|
fputs now returns the right value
|
2019-08-04 11:58:16 -05:00 |
|
|
|
c71b48d6e4
|
Fix an uncommenting problem
|
2019-08-04 11:54:50 -05:00 |
|
|
|
05ad7d964a
|
Undo all the commented out init code
|
2019-08-04 10:58:29 -05:00 |
|
|
|
e80d084584
|
Sync repo with code for IRC help
|
2019-08-03 15:50:23 -05:00 |
|
|
|
05c1e20aa6
|
Remove magic breakpont afer paging init
|
2019-08-02 19:55:59 -05:00 |
|
|
|
8b8ac86f80
|
Add a vgs driver to fsdrv
|
2019-07-31 19:46:01 -05:00 |
|
|
|
207ddb890c
|
Fix the VFS
|
2019-07-31 17:45:14 -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 |
|
|
|
fb61bb2806
|
Fix fsdrv build
|
2019-07-13 10:40:23 -05:00 |
|
|
|
65821b63d3
|
remove fsdrv's VGA code
|
2019-07-13 10:30:32 -05:00 |
|
|
|
d62ccb0dc1
|
Add a process to act as a filesytem driver and get a .gdbinit file setup
.gdbinit is used to make it easier to debug userspace processes
|
2019-07-13 10:18:41 -05:00 |
|
|
|
74cdc67dce
|
Fix/ignore all the warnings
|
2019-07-01 15:30:00 -05:00 |
|
|
|
aef1d74750
|
Finish fopen in the vfs and hopefully add a working fopen in stdio.c
|
2019-07-01 15:13:47 -05:00 |
|
|
|
2ae02f4d8c
|
Fix init not properly setting up message for second test
|
2019-06-29 16:54:57 -05:00 |
|
|
|
df098a46b2
|
Move some stuff in init to functions.
|
2019-06-29 10:05:08 -05:00 |
|
|
|
c324d46885
|
Add fopen and fd limits to the VFS and test it
|
2019-06-29 09:55:02 -05:00 |
|
|
|
097d86f3d5
|
Add a char data field to the VFS message structure
|
2019-06-29 09:28:17 -05:00 |
|
|
|
07af080f0b
|
Copy some code from the old VFS to the new one
|
2019-06-29 09:27:41 -05:00 |
|
|
|
c75ba3180f
|
Init now prints out flags
|
2019-06-29 09:22:09 -05:00 |
|
|
|
6fe1db6956
|
Add a case statement for each message type to the VFS
|
2019-06-29 09:21:08 -05:00 |
|
|
|
ac6dc49233
|
Add flags to the VFS message structure
|
2019-06-29 09:17:52 -05:00 |
|
|
|
944f517ff1
|
Move getting the message into a function in the VFS
|
2019-06-29 09:14:59 -05:00 |
|
|
|
e12e656fa5
|
Add the remaining VFS operation types
|
2019-06-29 09:13:25 -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 |
|
|
|
9db6bf61ca
|
Start work on making IPC use a mailbox approach
|
2019-06-24 13:24:39 -05:00 |
|
|
|
d13980109f
|
Create a structure for VFS messages and make init send one to the VFS
|
2019-06-22 16:11:44 -05:00 |
|
|
|
ade1521bc4
|
Copy message data from kspace into uspace upon receiving message.
Fixes #30
|
2019-06-22 15:42:06 -05:00 |
|
|
|
1216d4c000
|
Store size of message in buffer
|
2019-06-22 15:29:02 -05:00 |
|
|
|
7ee2472fe5
|
Get IPC working
|
2019-06-22 11:11:12 -05:00 |
|
|
|
cf120a2cc4
|
Init now loads VFS
|
2019-06-22 10:31:33 -05:00 |
|
|
|
8bdbe06b8c
|
Move kernel stacks into common memory and fix tasking.
|
2019-06-22 10:21:50 -05:00 |
|
|
|
997927fea4
|
Add a limit of 24k tasks ever being created.
|
2019-06-17 08:20:36 -05:00 |
|
|
|
c295d56ae8
|
IPC now uses a buffer in the task structure
|
2019-06-17 08:14:45 -05:00 |
|
|
|
c4d39011cd
|
Fix unmap_pages not invalidating entries
|
2019-06-17 06:58:31 -05:00 |
|
|
|
9654487b5b
|
add unmap_pages
|
2019-05-28 16:05:51 -05:00 |
|
|
|
38c39611fd
|
load_address_space now uses load_smap
|
2019-05-25 16:00:52 -05:00 |
|
|
|
e0a6ebc0b3
|
load_smap now invaliadtes pages
|
2019-05-25 16:00:33 -05:00 |
|
