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  • 70cbbea3c0 Clear CR2 if the page fault is handled EnderIce2 2024-03-21 02:08:18 +02:00
  • bd24471748 Fix before panic framebuffer EnderIce2 2024-03-21 01:57:11 +02:00
  • 3a352045ab Add more debug messages for Signal EnderIce2 2024-03-20 21:54:58 +02:00
  • 17814499d1 Add stub for setting RLIMIT_NPROC EnderIce2 2024-03-20 21:52:16 +02:00
  • 5c7ee03dde Add stub TIOCGPGRP and TIOCSPGRP EnderIce2 2024-03-20 21:41:48 +02:00
  • 4df7c8dcae Fix file open error handling EnderIce2 2024-03-20 21:36:25 +02:00
  • 08458927ac Refactor Signal handling code EnderIce2 2024-03-20 21:29:02 +02:00
  • ce654bf710 Add stub implementation for getpgid syscall EnderIce2 2024-03-20 21:28:12 +02:00
  • 14964a1c07 Update linux_getcwd and implement linux_setpgid syscall EnderIce2 2024-03-20 21:24:41 +02:00
  • 4e3f2bc8ab Implement linux_getcwd syscall EnderIce2 2024-03-20 21:18:37 +02:00
  • 76367669be Fix execve and cleanup code EnderIce2 2024-03-20 17:40:27 +02:00
  • 665b26f754 Implement linux_openat syscall EnderIce2 2024-03-20 17:39:31 +02:00
  • a05f88091c Add stubs for setting RLIMIT_NOFILE and RLIMIT_STACK EnderIce2 2024-03-20 17:38:53 +02:00
  • a1cda40743 Implement pread64 and pwrite64 syscalls EnderIce2 2024-03-20 17:38:17 +02:00
  • a5ca3b3995 Add check for file existence in linux_access function EnderIce2 2024-03-20 17:37:20 +02:00
  • 717a98810a Implement clock_nanosleep syscall EnderIce2 2024-03-20 17:37:04 +02:00
  • 0cc40bafe8 Add debug statements for read and write operations EnderIce2 2024-03-20 04:56:26 +02:00
  • f7fde1a933 Remove unnecessary command line arguments in SpawnInit function EnderIce2 2024-03-20 04:56:15 +02:00
  • 45da53c843 Update debug messages EnderIce2 2024-03-20 03:27:28 +02:00
  • 4293d2a9ac Update logging EnderIce2 2024-03-19 20:57:14 +02:00
  • ecba9ee5d7 Fix buffer overflow EnderIce2 2024-03-19 17:05:26 +02:00
  • 2c57714eda Update file and directory paths EnderIce2 2024-03-19 04:00:56 +02:00
  • fb04ff9710 Update TODO.md EnderIce2 2024-03-19 03:59:10 +02:00
  • b35045e7ca Refactor memory allocation implementation and add KernelReserve flag to memory mappings EnderIce2 2024-03-19 03:57:30 +02:00
  • 1bd58a309f Refactor Check and CheckRegion functions in virtual.hpp EnderIce2 2024-03-19 03:52:44 +02:00
  • 3a5513ef8b Add bitset test code EnderIce2 2024-03-19 02:34:45 +02:00
  • dfe35ce2d8 Add std::bitset implementation EnderIce2 2024-03-19 02:34:32 +02:00
  • 90b9e7301d Rename string class to basic_string EnderIce2 2024-03-19 02:33:57 +02:00
  • be80b52543 Add char_traits stub class to <string> EnderIce2 2024-03-19 02:33:33 +02:00
  • 464022a61d Check Display class in InitFont() EnderIce2 2024-03-19 02:20:58 +02:00
  • 9722a44dc2 Fix typo in help command EnderIce2 2024-03-18 21:33:06 +02:00
  • c197383a74 Update page table in __stack_chk_fail and __chk_fail functions EnderIce2 2024-03-14 04:44:19 +02:00
  • 56e47f5cef Refactor MainInterruptHandler EnderIce2 2024-03-14 04:42:06 +02:00
  • 6f76e13c6d Rename TPL to TPR in used.cpp EnderIce2 2024-03-13 18:46:59 +02:00
  • 7d1041a3bd Refactor interrupt handling code EnderIce2 2024-03-13 18:46:01 +02:00
  • 2d5bb5193d Refactor BaseBufferStackError function EnderIce2 2024-03-13 18:45:07 +02:00
  • 740f100843 Add clamp function to <algorithm> EnderIce2 2024-03-13 18:18:03 +02:00
  • f009f181b0 Refactor code to use tab spaces EnderIce2 2024-03-13 18:09:42 +02:00
  • d247dcd4a3 Update CR8 structure EnderIce2 2024-03-13 18:08:20 +02:00
  • 292b022393 Remove unused code and debug information EnderIce2 2024-03-13 17:04:27 +02:00
  • 2ffd8e3c34 Refactor gsTCB struct for debugging and update usage in related files EnderIce2 2024-03-13 03:41:12 +02:00
  • e021c1d9eb Refactor file creation logic EnderIce2 2024-03-11 23:35:24 +02:00
  • 42225a5cd9 Refactor node creation logic EnderIce2 2024-03-11 23:35:01 +02:00
  • 0d2036139c Update DisplayDetailsScreen to include CopyOnWrite flag in page table entry EnderIce2 2024-03-11 23:29:47 +02:00
  • 0270192eec Add more page fault details EnderIce2 2024-03-10 22:51:09 +02:00
  • 1c723e9710 Update TODO.md EnderIce2 2024-03-10 22:07:02 +02:00
  • 0c0ee01f35 Add Flags field to gsTCB struct EnderIce2 2024-03-10 22:05:22 +02:00
  • 23d10fcd25 Add pow and fabs to cmath EnderIce2 2024-03-07 21:54:00 +02:00
  • 196aacda84 Update DisplayProcessScreen function to include executable name EnderIce2 2024-03-05 01:07:09 +02:00
  • 235f42b8d8 Update Linux fork and execve functions EnderIce2 2024-03-05 01:07:00 +02:00
  • 321305e795 Update print statement EnderIce2 2024-03-05 01:04:02 +02:00
  • 7c4adccf8d Fix stack align EnderIce2 2024-03-05 00:47:08 +02:00
  • 2633e8ed76 Add getgid, geteuid, getegid & stub access for Linux syscalls EnderIce2 2024-03-05 00:31:51 +02:00
  • 3cf4fda68a Refactor stack handling in thread.cpp EnderIce2 2024-03-05 00:30:54 +02:00
  • afd9227f31 Refactor stack pointer alignment in thread.cpp EnderIce2 2024-03-05 00:04:11 +02:00
  • 52ec0a25bf Fix incorrect condition in HandleException function EnderIce2 2024-03-04 23:11:40 +02:00
  • 2ddacf8e13 Fix memory access issues in linux_execve function EnderIce2 2024-03-04 02:53:28 +02:00
  • d2db08b2cf Workaround for QEMU TCG crash EnderIce2 2024-03-04 02:07:53 +02:00
  • db93fef8ed Fix signal handling in utest EnderIce2 2024-03-04 00:05:07 +02:00
  • 914e96b337 Handle signal interruptions during sleep EnderIce2 2024-03-03 23:58:12 +02:00
  • c2b595452e Add InitTrampoline and HasPendingSignal function EnderIce2 2024-03-03 23:58:05 +02:00
  • e69ace7fdc Add ExGetKSymbolByAddress function to retrieve kernel symbols by address EnderIce2 2024-03-03 23:48:19 +02:00
  • 23865ffc4f Add <utility> header to include_std/list EnderIce2 2024-03-03 22:19:58 +02:00
  • a29bdb9dd0 Add AC flag initialization to thread context EnderIce2 2024-03-03 22:15:23 +02:00
  • 8caed0c35c Update error colors EnderIce2 2024-03-02 01:42:23 +02:00
  • 7ed89bcb4c Check USTAR archive validation in KernelVFS() EnderIce2 2024-03-02 01:40:04 +02:00
  • d651dcbe7f Add check for empty drivers list and print message if no drivers to load EnderIce2 2024-03-02 01:33:00 +02:00
  • 0fd804abab Replace debug statement with KPrint EnderIce2 2024-03-02 01:32:51 +02:00
  • 000273aea0 Fix call instruction in signal_trampoline.s EnderIce2 2024-03-02 01:19:03 +02:00
  • f85935f8f3 Add GetCurrentProcess function and update KillThread signature EnderIce2 2024-03-02 00:51:37 +02:00
  • d3a16469ad Revise PID and TID generation to align with standards EnderIce2 2024-03-02 00:51:06 +02:00
  • 525a102f20 Implement GetIdle function in Custom scheduler EnderIce2 2024-03-02 00:16:18 +02:00
  • df457e8097 Refactor task scheduler EnderIce2 2024-03-01 22:56:50 +02:00
  • 66ec562751 Add support for DEL key EnderIce2 2024-02-29 05:54:30 +02:00
  • c7360f4970 Implement blinking cursor and text modification functionality EnderIce2 2024-02-29 05:40:40 +02:00
  • a60ac0ca73 Fix KEY_SLASH character EnderIce2 2024-02-29 03:50:16 +02:00
  • 10aa3d31ec Add cursor blinking functionality EnderIce2 2024-02-29 02:18:20 +02:00
  • d3a22aa7b3 Add std::thread implementation EnderIce2 2024-02-29 02:18:16 +02:00
  • 574c753b77 Add GetPixel and DrawRectangle functions to Display class EnderIce2 2024-02-29 02:18:08 +02:00
  • 9925a9e9b4 Add experimental insert() function to string class EnderIce2 2024-02-29 01:12:23 +02:00
  • 2f1611fe87 Add dump command in kernel shell EnderIce2 2024-02-29 00:46:28 +02:00
  • fbb59f2187 Update lsacpi command to print table length EnderIce2 2024-02-29 00:46:04 +02:00
  • e02bcf8e0d Remove unnecessary newline character in cmd_lsacpi function EnderIce2 2024-02-29 00:29:05 +02:00
  • c967e94187 Update ACPI print format EnderIce2 2024-02-29 00:28:34 +02:00
  • 7a6483aea8 Refactor lsacpi command to print ACPI table information EnderIce2 2024-02-29 00:28:13 +02:00
  • 72ee2075ae Add "screen" command to panic UI EnderIce2 2024-02-29 00:05:59 +02:00
  • 455c8a82de Fix DisplayProcessScreen function to show ready threads, add note for hidden processes EnderIce2 2024-02-28 23:57:13 +02:00
  • e8a07925cc Update submodules EnderIce2 2024-02-28 06:36:13 +02:00
  • 5260c351aa Remove --ioc=true from kernel command line EnderIce2 2024-02-28 06:35:13 +02:00
  • baba642dc7 Add .gitkeep file to initrd/var/panic directory EnderIce2 2024-02-28 06:32:27 +02:00
  • 5fd8d3b3a5 Revamped kernel panic functions with significant improvements EnderIce2 2024-02-28 06:31:02 +02:00
  • ddad5ca38a Remove ELFSymbolTable from PCB EnderIce2 2024-02-28 06:11:31 +02:00
  • e74c5f7bab Do not map the framebuffer with user flag EnderIce2 2024-02-28 05:50:39 +02:00
  • ef542145f7 Update CPU prevention features EnderIce2 2024-02-28 05:50:12 +02:00
  • 7059cd5f5e Update CR register flags documentation EnderIce2 2024-02-28 05:47:33 +02:00
  • 1c59565553 Fix memory allocation exploit (driver mapped with user flag) EnderIce2 2024-02-28 05:35:10 +02:00
  • a49d4936e3 Fix cpuid 0x7 for AMD EnderIce2 2024-02-28 05:07:22 +02:00
  • f34f6f94c6 Change the IDT table to use interrupt gate EnderIce2 2024-02-28 04:48:05 +02:00
  • 6a25cc216a Invoke #DE in cmd_panic() EnderIce2 2024-02-28 04:08:44 +02:00
  • e75dbfc8ce Refactor kernel shell code EnderIce2 2024-02-27 16:18:50 +02:00