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f88622c154
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Mailboxes can now be found by their names.
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2019-09-05 09:39:13 -05:00 |
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fa60cba73a
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VFS can now handle multiple messages at once
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2019-09-02 06:58:23 -05:00 |
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9a89873c8b
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Mailboxes now have names
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2019-09-01 13:52:32 -05:00 |
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1522fed9a8
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Add getpid function
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2019-09-01 13:49:01 -05:00 |
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9150fae1e3
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Add stdio side of file read functions
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2019-09-01 10:05:56 -05:00 |
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27d0fd6bfd
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Add printf
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2019-08-31 18:47:00 -05:00 |
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9d1eed8437
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Make stdin/out/err FILE pointers
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2019-08-31 18:44:08 -05:00 |
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772a121dd8
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Merge fputc with fputs
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2019-08-30 08:17:59 -05:00 |
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f92f5f784d
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fix fputs build warning
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2019-08-28 20:33:27 -05:00 |
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b5b2703cd2
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fix fputs build error
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2019-08-28 20:32:48 -05:00 |
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bc5a9d6879
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fputs is now a single message
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2019-08-28 20:32:14 -05:00 |
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916ffea498
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Add syscalls to get initrd size and copy it into user supplied memory
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2019-08-26 13:07:01 -05:00 |
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e8730b145a
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Make usermode programs hosted, and add noreturn to exit.
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2019-08-26 07:43:25 -05:00 |
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3ca8b5a232
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Add a very basic exit function and fix kmalloc.
Exit function does not deallocate task memory except for the data block,
and does not are about the exit code except for logging.
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2019-08-25 17:32:08 -05:00 |
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45fd13c5bb
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Get mount working and register_fs now takes a mailbox number.
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2019-08-25 13:53:44 -05:00 |
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d12421a7c8
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Add a serial_print syscall
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2019-08-25 13:52:56 -05:00 |
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cfb22d4386
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FS type is now sent in the mode array, limiting names to 9 characters.
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2019-08-05 14:26:20 -05:00 |
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bff1eee381
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stdio functions now yield straight to the VFS.
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2019-08-05 14:24:37 -05:00 |
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99522efde5
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Add a kernel serial driver and a yieldToPID function.
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2019-08-04 13:14:35 -05:00 |
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1f3adebbd4
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fputs now returns the right value
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2019-08-04 11:58:16 -05:00 |
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e80d084584
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Sync repo with code for IRC help
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2019-08-03 15:50:23 -05:00 |
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8b8ac86f80
|
Add a vgs driver to fsdrv
|
2019-07-31 19:46:01 -05:00 |
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7974c1e026
|
Get VFS workng and start on fputc. Debugger is currently broken :(
|
2019-07-20 11:03:27 -05:00 |
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74cdc67dce
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Fix/ignore all the warnings
|
2019-07-01 15:30:00 -05:00 |
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aef1d74750
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Finish fopen in the vfs and hopefully add a working fopen in stdio.c
|
2019-07-01 15:13:47 -05:00 |
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51bb986d76
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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.
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2019-06-27 17:00:23 -05:00 |
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1216d4c000
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Store size of message in buffer
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2019-06-22 15:29:02 -05:00 |
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382bd0c5e9
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large restructure
|
2019-05-24 09:51:45 -05:00 |
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97644881e2
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Fix put_data
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2019-05-24 08:29:43 -05:00 |
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57e5d55c36
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add put_data function
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2019-05-23 20:42:00 -05:00 |
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eebf2b97fb
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Add createTaskCr3Param function
|
2019-05-23 20:41:33 -05:00 |
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8135cd2402
|
Add a privleged map_phys syscall
|
2019-05-23 17:08:03 -05:00 |
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204fec4407
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Remove all drivers and fs code from kernel
|
2019-05-22 14:18:29 -05:00 |
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2497befcea
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Make copy_data a syscall
|
2019-05-06 08:35:59 -05:00 |
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f34d5029df
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Add createTaskCr3
|
2019-05-05 13:30:01 -05:00 |
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1efc0bff19
|
Add new_address_space as a syscall
|
2019-05-05 13:14:14 -05:00 |
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35bba425ac
|
Send_msg now reqires size
|
2019-05-04 10:58:52 -05:00 |
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64b249b9c0
|
Actually fix syscalls for messages
|
2019-05-04 10:41:42 -05:00 |
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339a4e3357
|
Messages now use syscalls
|
2019-05-03 09:33:26 -05:00 |
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83e1f27567
|
i386 moved to multiboot2 and x86_64 has physical memory manager
|
2019-04-27 15:03:31 -05:00 |
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20a954716e
|
Change malloc definition to use size_t
|
2019-04-22 13:18:05 -05:00 |
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c8bd8918cd
|
Change pointer casts to uint32_t to char*
|
2019-04-22 08:48:13 -05:00 |
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|
e8d8f6390e
|
Realloc behaves properly when passed a NULL pointer
|
2019-04-18 08:48:56 -05:00 |
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|
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e3fd4fd5e1
|
Fix warnings
|
2019-04-13 09:23:40 -05:00 |
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f4b82ec850
|
Added fwrite
|
2019-04-09 09:16:37 -05:00 |
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ad3c8288b6
|
Add read bool and write bool to file structure
|
2019-04-09 09:01:06 -05:00 |
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1e51feb511
|
Add vfprintf to stdio.h
|
2019-04-08 16:34:25 -05:00 |
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a938ed448e
|
Added feof and ferror
|
2019-04-08 16:33:49 -05:00 |
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9c0ccfd255
|
Added error indicator in stream
|
2019-04-08 16:33:19 -05:00 |
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edded2e3a1
|
Added errno
|
2019-04-08 15:58:30 -05:00 |
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