Commit Graph

73 Commits

Author SHA1 Message Date
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
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
f68cf49a15 copy_data and put_data now use load_smap 2019-05-25 16:00:12 -05:00
c036eb1e9a revert to old build system 2019-05-25 10:35:31 -05:00
b28234806b ignore more build products 2019-05-25 10:16:39 -05:00
09206d0645 fix files looking for ports.h in wrong place 2019-05-25 10:13:59 -05:00
30e043955b Add empty vfs program and fix tar parsing 2019-05-24 11:52:13 -05:00
382bd0c5e9 large restructure 2019-05-24 09:51:45 -05:00
7f25b58910 move cpu folder into kernel folder 2019-05-24 09:04:31 -05:00
2fac49887f Kernel now passes initrd and size to init 2019-05-24 08:54:14 -05:00
3a6f95a86a Every task now takes two parameters in the tasking code 2019-05-23 20:21:51 -05:00
63b46be967 Move initrd to tar 2019-05-23 17:38:26 -05:00
9d2c37329f Add an x variable to the vga error driver in the kernel 2019-05-23 09:44:40 -05:00
204fec4407 Remove all drivers and fs code from kernel 2019-05-22 14:18:29 -05:00
3448e834e8 Tasking finally works!! 2019-05-21 19:16:19 -05:00
613f77f949 Start large change of tasking system 2019-05-11 10:11:28 -05:00
68b6a77a65 Fix warnings 2019-05-06 08:38:02 -05:00
3856a5dc0a Get init loaded as a separate process 2019-05-06 08:24:57 -05:00
21a395de3b Remove logging messages in kernel and fix some warnings 2019-05-05 07:27:57 -05:00
361bfb0aa8 Kernel code now only loads init 2019-05-03 08:34:22 -05:00
f43d8e3af4 Run program at end of init() 2019-05-01 19:40:59 -05:00
50b0c0a4c4 Move _start to a dedicated file 2019-05-01 11:55:54 -05:00
593e618318 Remove some logging 2019-05-01 09:41:31 -05:00
3691d6b1f5 Essentially merge ext-prog-libc 2019-05-01 09:39:23 -05:00
5cb95d816f long mode paging work 2019-04-30 17:11:26 -05:00
83e1f27567 i386 moved to multiboot2 and x86_64 has physical memory manager 2019-04-27 15:03:31 -05:00
c6bca7f177 Add long mode IDT 2019-04-27 09:51:32 -05:00
5384ec3af0 Add VGA driver 2019-04-26 10:03:16 -05:00
fbef5710ed Long mode works!!! 2019-04-26 09:47:57 -05:00
e10fe99d05 Remove long mode env 2019-04-26 09:20:07 -05:00
c75aa35e1b Long mode work 2019-04-25 15:46:48 -05:00
e51f3e4db2 Start work on x86_64 platform 2019-04-22 13:18:27 -05:00
d8dade3fb3 Fix platform-specific makefile 2019-04-22 08:39:46 -05:00
d78e7743ce Fix warnings 2019-04-21 14:19:52 -05:00
16c8742bef Work on adding partition support 2019-04-18 08:50:49 -05:00
3fa4438289 Start work on ext2 file writing 2019-04-13 11:17:46 -05:00
97f18478ed Fix fwrite 2019-04-09 18:12:54 -05:00
1c832e8f7a Add r+ mode to VFS 2019-04-09 18:10:43 -05:00
f4b82ec850 Added fwrite 2019-04-09 09:16:37 -05:00
680defd654 VFS functions now check mode 2019-04-09 09:05:47 -05:00
ad3c8288b6 Add read bool and write bool to file structure 2019-04-09 09:01:06 -05:00
4a36e8e9ad Fix error handling of vfs functions 2019-04-08 16:34:07 -05:00