Commit Graph

360 Commits

Author SHA1 Message Date
Ali Mashtizadeh
0804766a40 Cleanup logging throughout kernel 2023-08-20 19:08:26 -04:00
Ali Mashtizadeh
45928b97a8 Document initialization on AMD64 2023-08-20 19:06:38 -04:00
Ali Mashtizadeh
c8f6294511 Fix address printing in Debug_HexDump 2023-08-20 19:05:59 -04:00
Ali Mashtizadeh
fa2c3487af Add atoi to stdlib 2023-08-20 19:05:08 -04:00
Ali Mashtizadeh
2718379e6d Add argument passing 2023-08-20 19:04:28 -04:00
Ali Mashtizadeh
e261ccdcec Add calloc to libc 2023-08-19 22:14:06 -04:00
Ali Mashtizadeh
febc7b7997 Support loading unaligned binaries 2023-08-16 23:05:52 -04:00
Ali Mashtizadeh
a7c7a06a5b Change debug shell from > to kdbg> 2022-12-10 01:08:36 -05:00
Ali Mashtizadeh
f5eaced208 Add pcilist debug command and bonus cleanup 2022-12-10 01:08:20 -05:00
Ali Mashtizadeh
54e9da89c5 Fix SConstruct indentation bug in CopyTree 2022-12-10 01:07:35 -05:00
Ali Mashtizadeh
19b1bf216f Split date out of shell 2022-12-10 01:01:38 -05:00
Ali Mashtizadeh
dfff32378c Style fixes 2022-12-09 23:51:59 -05:00
Ali Mashtizadeh
f86e4ad966 Cleanup and commenting source code 2022-12-09 23:51:45 -05:00
Ali Mashtizadeh
88cbddb3ad Split up cat and ls 2022-12-09 23:37:47 -05:00
Ali Mashtizadeh
98a9fc5a6f Update SConstruct to Python3 2022-12-09 23:29:49 -05:00
Ali Mashtizadeh
04b709f3b3 Cleanup: Disable LWIP and address compiler warnings 2019-07-31 17:30:50 -04:00
Ali Mashtizadeh
506c559dad Updating copyright for files only touched by me 2018-07-05 16:55:21 -04:00
Ali Mashtizadeh
9219d330e9 Expose the per-thread errno variable 2015-12-16 17:38:31 -08:00
Ali Mashtizadeh
7bc8169ff2 Fixing some compiler warnings 2015-12-10 12:21:27 -08:00
Ali Mashtizadeh
3e38a6340f Merge branch 'master' of bitbucket.org:mashtizadeh/castor 2015-12-01 15:15:26 -08:00
Ali Mashtizadeh
77ac1468fd Improve logging for shell and fs 2015-12-01 15:15:12 -08:00
Ali Mashtizadeh
c1461694ca Support writing sysctls from userspace 2015-12-01 15:14:17 -08:00
Ali Mashtizadeh
16b21e1406 Allow dumping stack frames and backtraces of any processor. 2015-11-23 14:38:07 -08:00
Ali Mashtizadeh
a274a78a5b Enable interrupts in debug mode so keyboard works. Fixed crosscall off by one due to previous change. 2015-11-20 12:23:36 -08:00
Ali Mashtizadeh
afd9cdc068 Adding sysctl command line tool 2015-11-15 15:17:18 -08:00
Ali Mashtizadeh
ae809dd23a Support setting sysctls from the debugger 2015-11-13 14:43:29 -08:00
Ali Mashtizadeh
069e7b44b7 Fix debugger's CPU halting 2015-11-13 14:41:35 -08:00
Ali Mashtizadeh
1fdc2fd933 Ensure we clear bits we don't want set in cr0 on APs 2015-03-03 16:12:37 -08:00
Ali Mashtizadeh
33af1ed42b Use NMIs to halt all cores when entering the debugger and resume all cores on exit. 2015-02-28 20:18:38 -08:00
Ali Mashtizadeh
4a77cebdb4 Fix tests build 2015-02-27 16:06:12 -08:00
Ali Mashtizadeh
2809d233b5 Added a simple crti/n/1 to fix clang compat issues 2015-02-27 15:57:07 -08:00
Ali Mashtizadeh
6a7fd630ce Remove the -N flag that was used when linking the kernel 2015-02-24 16:58:08 -08:00
Ali Mashtizadeh
a357b2f034 Enable saving/restoring XMMs so that Clang works 2015-02-24 16:57:30 -08:00
Ali Mashtizadeh
ce7e8ec194 Assert that spinlocks are locked and unlocked on the same processor 2015-02-16 15:41:32 -08:00
Ali Mashtizadeh
e2afc076a5 Basic CrossCall implementation 2015-02-16 15:19:38 -08:00
Ali Mashtizadeh
8825b399c4 Improve MP debugging 2015-02-16 13:59:24 -08:00
Ali Mashtizadeh
a69bfec37f Brute force try to boot each processor. 2015-02-16 13:52:03 -08:00
Ali Mashtizadeh
a053a30129 Making more functions static 2015-02-16 13:32:14 -08:00
Ali Mashtizadeh
0d335ebe20 Cleanup making internal functions static 2015-02-16 13:23:21 -08:00
Ali Mashtizadeh
2bb2090c93 Remove already fixed comment 2015-02-16 13:11:55 -08:00
Ali Mashtizadeh
473d00e669 Cleanup warnings from all the previous MP changes 2015-02-16 13:04:40 -08:00
Ali Mashtizadeh
e1959cf3f2 Ignore empty lines in kernel debugger 2015-02-16 13:04:22 -08:00
Ali Mashtizadeh
4e4490872e Add missing cleanup code in Process_Destroy 2015-02-16 13:03:57 -08:00
Ali Mashtizadeh
220328dd91 Add MP enhancements for the kernel debugger 2015-02-15 20:17:00 -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
658ab8571b Fix test so arp recv works 2015-02-08 15:08:26 -08:00
Ali Mashtizadeh
b34f8ed0fd Print backtrace when application faults 2015-02-06 17:08:44 -08:00