Commit Graph

49 Commits

Author SHA1 Message Date
8c87037069 Added Xalloc_StopOnFail 2023-03-09 06:42:08 +02:00
69518a172c Improved log 2023-03-09 06:41:46 +02:00
5c91f23527 x32 is now compiling 2023-03-04 21:17:19 +02:00
aeb175f03b Added memory block checks 2023-03-03 16:14:06 +02:00
392ebc9be2 Renamed "__no_instrument_function" 2023-02-27 22:19:40 +02:00
4519204580 Reimplemented Xalloc from scratch 2023-02-24 10:19:55 +02:00
419b5bee0d Replaced "__sync_synchronize" with "__sync" 2023-02-18 04:13:49 +02:00
0fb62e52d2 Use correct instruction 2023-02-18 04:11:59 +02:00
f5a724145e Debug messages for memory allocation 2023-02-18 04:09:33 +02:00
ae9f790301 Debug messages for memory allocation 2023-02-10 17:26:09 +02:00
3bc76edec0 Security fix for allocating pages for user-mode 2023-02-07 03:21:39 +02:00
a592b85ce5 Updated kernel (tl;dr: improved filesystem, tasking, loading files, etc..) 2023-02-06 19:35:44 +02:00
cfb69bf15a Check for pointers 2022-12-29 04:58:30 +02:00
18f05c6d83 Updated memory manager 2022-12-26 08:40:09 +02:00
a9dacd1d21 Renamed "Tracker" to "MemMgr" because it could be used for shared memory and more useful features 2022-12-24 01:51:55 +02:00
865fa79f0b Security fix 2022-12-22 01:42:35 +02:00
4febfad479 Fix "KPT = KernelPageTable;" in wrong place 2022-12-21 20:58:37 +02:00
cddf0426e3 Fixed compiler warnings 2022-12-21 20:05:57 +02:00
a677f3c159 Updated types 2022-12-21 00:43:51 +02:00
013b635524 Memory Tracker: If PageTable is nullptr, read the current one 2022-12-17 19:02:07 +02:00
a3664662f3 Updated StackGuard 2022-12-15 03:06:55 +02:00
ab7f20d5f5 Implemented memory tracker 2022-12-11 14:34:24 +02:00
224905ac06 Fixed vmm mapped framebuffer to the wrong address 2022-12-09 16:26:55 +02:00
f86777a856 KPT global variable 2022-12-06 09:30:09 +02:00
3454c9692f Add flags to all page directories (as Intel 317080-003 doc says) 2022-12-06 01:27:00 +02:00
4188a465d2 Map address 0x0 to an empty page 2022-12-06 01:26:17 +02:00
24382f80a1 How did I made this stupid mistake? 2022-12-06 01:24:26 +02:00
632852c9e4 Small fixes 2022-12-06 00:14:37 +02:00
1bb97f19fd Apply code from memory-test branch 2022-12-05 23:20:06 +02:00
0116fd3b38 Oops, SetFlag() should not clear the entire data 2022-12-05 06:02:25 +02:00
2d1c42fbcd Memory related code optimization 2022-12-05 00:48:41 +02:00
0289054900 Changed a lot of files. Summary: profiler support; "SafeFunction"; UnlockDeadLock kernel config; Code optimization & more 2022-11-28 08:25:37 +02:00
eaaf8427dc Stack guard implementation 2022-11-21 03:20:13 +02:00
cabdc5263e Kernel now compiles on x32 2022-11-14 14:54:18 +02:00
5f320bcf25 Better address check 2022-11-11 04:41:37 +02:00
77081b4e1e Stability fixes (i hope); attempt to implement argc, argv, envp, auxv; Syscalls 2022-11-10 07:09:32 +02:00
5ead0d7f9b Fixed usermode apps crashing 2022-11-07 01:43:12 +02:00
52ef1e3b3b Updated memory mapping functions 2022-11-05 04:40:15 +02:00
aa45396d5b Updated memory initializator 2022-11-04 05:31:12 +02:00
359c88150f Updated memory initializator 2022-11-04 05:28:24 +02:00
b9c725c1db Removed debug messages in Check() 2022-11-01 20:12:55 +02:00
00cda98a62 Added Check() function 2022-11-01 19:57:15 +02:00
74a4685ba9 Clear new allocated memory 2022-10-28 08:49:52 +03:00
33f95cb427 Update files 2022-10-27 03:24:08 +03:00
11e6080fe1 Fixed "_ZnwmSt11align_val_t" compiler error 2022-10-22 04:00:42 +03:00
5d41d36bd8 Implemented SmartCriticalSection 2022-10-21 03:49:12 +03:00
7750dd777e Replaced string to convert 2022-10-20 01:06:20 +03:00
cb349ae620 x32 still not working (TODO: do 1:1 page mapping, except for kernel) 2022-10-18 21:16:12 +03:00
4b6683823f Update files 2022-10-10 23:29:39 +03:00