Commit Graph

44 Commits

Author SHA1 Message Date
Ali Mashtizadeh
d1a7bc9020 Rename cpu definitions to cpu.h and cpuop.h 2023-10-23 16:27:55 -04:00
Ali Mashtizadeh
ce4bc130af Cleanup machine.c 2023-09-10 16:32:03 -04:00
Ali Mashtizadeh
22704368cb Documentation cleanup throughout the kernel 2023-09-09 20:18:08 -04:00
Ali Mashtizadeh
52377a980c Add waitchannels into the kernel. 2023-08-30 12:49:23 -04:00
Ali Mashtizadeh
45928b97a8 Document initialization on AMD64 2023-08-20 19:06:38 -04:00
Ali Mashtizadeh
f86e4ad966 Cleanup and commenting source code 2022-12-09 23:51:45 -05:00
Ali Mashtizadeh
a357b2f034 Enable saving/restoring XMMs so that Clang works 2015-02-24 16:57:30 -08:00
Ali Mashtizadeh
a053a30129 Making more functions static 2015-02-16 13:32:14 -08:00
Ali Mashtizadeh
473d00e669 Cleanup warnings from all the previous MP changes 2015-02-16 13:04:40 -08:00
Ali Mashtizadeh
d5535ded23 Make spinlock stack per-CPU 2015-02-15 20:05:24 -08:00
Ali Mashtizadeh
4ce2388ef2 Basic multiprocessing seems to be working, but some locking issues may remain 2015-02-15 19:15:18 -08:00
Ali Mashtizadeh
b8c8b1fc7d Improvements for SMP 2015-02-15 18:50:43 -08:00
Ali Mashtizadeh
4808b746f5 Basic MP bootup works 2015-02-15 17:00:55 -08:00
Ali Mashtizadeh
2447babe6a Renaming functions and reorganizing functions in thread.c 2015-01-20 15:07:31 -08:00
Ali Mashtizadeh
4d3eefa3e7 Renaming Timer to KTimer to mach the file names 2015-01-17 13:52:04 -08:00
Ali Mashtizadeh
35b633417f Fix time keeping, TSC ticks per second, and implement generic timer infrastructure. 2015-01-16 14:32:47 -08:00
Ali Mashtizadeh
438b073151 Implement reference counting for the page allocator 2014-12-08 22:37:40 -08:00
Ali Mashtizadeh
44195fd034 Fix TSS kernel stack pointer switching 2014-11-29 15:46:17 -08:00
Ali Mashtizadeh
796a7f0cbb Segment registers and TSS bugfix that caused triple faults. Also includes part of the Spawn system call implementation. 2014-11-26 13:49:17 -08:00
Ali Mashtizadeh
f58694ca12 Implemented from and to epoch 2014-11-24 22:21:37 -08:00
Ali Mashtizadeh
d9b68fc462 Basic X86 RTC code 2014-11-22 14:35:18 -08:00
Ali Mashtizadeh
3ada1a4fcc Fixing warnings and small fixes. 2014-09-04 18:21:18 -07:00
Ali Mashtizadeh
4e0a73c1cd Basic PS2 keyboard driver 2014-08-19 19:05:57 -07:00
Ali Mashtizadeh
2a79939b79 Beginning O2FS and VFS code along with superblock and root directory reading. 2014-08-01 14:15:06 -07:00
Ali Mashtizadeh
e901bdc7ce Implement disk cache and improve other related parts of the kernel. 2014-07-30 17:19:24 -07:00
Ali Mashtizadeh
0dd593fff2 User space working 2014-07-27 17:09:31 -07:00
Ali Mashtizadeh
c184e7fa0a Implement kernel threads and a round-robin scheduler 2014-07-23 18:07:07 -07:00
Ali Mashtizadeh
76108674d1 Build improvements 2014-07-21 23:43:01 -07:00
Ali Mashtizadeh
028450f0a5 Kernel relocated to high memory 2014-07-18 15:09:52 -07:00
Ali Mashtizadeh
ddba3f671a Create linker script 2014-07-18 13:37:46 -07:00
Ali Mashtizadeh
d5b94390f8 Support up to 6GBs of RAM and improve debugging 2014-07-16 17:21:18 -07:00
Ali Mashtizadeh
19e9bbc22b Cleanup multiboot entry code 2014-07-16 01:27:58 -07:00
Ali Mashtizadeh
12c5b196d9 Various interrupt bug fixes and improvements. 2014-07-15 17:00:16 -07:00
Ali Mashtizadeh
5014c0db2b Cleanup 2014-07-14 20:11:29 -07:00
Ali Mashtizadeh
27c65e8992 Refactoring and improvements 2014-07-13 23:16:54 -07:00
Ali Mashtizadeh
dd0e90c84d Starting Kernel Debugger 2014-07-13 13:07:19 -07:00
Ali Mashtizadeh
7d24df2f07 Add missing header and bugfix in disabled code 2014-07-10 16:18:58 -07:00
Ali Mashtizadeh
330a454af3 Improving AMD64 header 2014-07-10 14:43:52 -07:00
Ali Mashtizadeh
a1c44dca93 IRQ registration helper functions 2014-07-10 14:01:15 -07:00
Ali Mashtizadeh
f739b18d4f Fix compiler warnings and some refactoring 2014-07-07 10:57:57 -07:00
Ali Mashtizadeh
8cf8d7f4f5 Create and improve headers for various modules 2014-07-06 14:30:09 -07:00
Ali Mashtizadeh
fdb5c1b2c8 Improvements to AHCI driver and part of a IDE PIO driver. 2014-07-05 18:46:59 -07:00
Ali Mashtizadeh
255f560351 Basic page mapping, allocator, and PCI code 2014-06-30 15:52:35 -07:00
Ali Mashtizadeh
11c151b60e Initial commit 2014-02-12 13:47:13 -08:00