Commit Graph

153 Commits

Author SHA1 Message Date
9855669662 fix: gdt init no longer crashes
WIP: change page directory and stuff so the memory can work properly
2024-10-14 23:36:41 +02:00
5969dcca54 add: higher half kernel, NOT WORKING 2024-10-14 15:57:11 +02:00
41786ea523 feature: add a few helpers fn (is...)
fix: print unprintable characters no longer occurs
2024-10-11 13:10:47 +02:00
29b59c474d fix: backspace printing + clean a few warnings/junk code 2024-10-09 23:24:56 +02:00
06ade25a46 add: hold down key && core: create get_key to simplify keyboard usage 2024-10-09 22:58:06 +02:00
fc8bc6a495 add: get_line 2024-10-09 22:10:22 +02:00
50b1487708 feature: shell kb input is now working with interrupts (not clean tho, might need to change it) 2024-10-09 20:26:44 +02:00
e5d7b80ed5 fix: irqs are handled correctly with regs->int_no (and the keyboard handler works) 2024-10-09 18:03:17 +02:00
4fb51d4356 feature: start to implement keyboard handler and better isrs/irqs 2024-10-09 17:54:29 +02:00
0812a06350 core: remove apic.c and unused function in pic.c 2024-10-09 16:22:26 +02:00
1640b2e125 fix: no more looping on some weird input 2024-10-09 16:16:22 +02:00
f3db3060af add: pic work 2024-10-09 16:09:45 +02:00
a4411b0581 fix: kprintf unsigned int 2024-10-09 15:33:46 +02:00
599de25eec fix: no more random reboot 2024-10-08 23:56:34 +02:00
339224f705 fix: remap pic with right offset 2024-10-08 12:22:35 +02:00
d348ac109e fix: interrupt handler function uses an array
fix: gdt calls cli asm instruction at init
2024-10-08 10:56:15 +02:00
14758ff4ea feature: kpanic on interrupts (merdella cmd to test it) 2024-10-03 17:00:47 +02:00
83e513c32f fix: read_reg and write_reg are better now, no more double fault 2024-10-03 16:43:48 +02:00
d6b35a2786 feature: apic is now enabled and the double fault interrupt at boot no longer occurs 2024-10-03 15:20:19 +02:00
9479515685 fix: isr.s not compiling because of movb instruction instead of mov 2024-10-02 14:20:43 +02:00
8b2d35594d add: idt 2024-10-02 14:15:57 +02:00
a3bbffcfd9 core: use define for gdt offset 2024-10-02 14:15:49 +02:00
64a3f6ee0d feature: start to implements isrs 2024-10-01 20:24:33 +02:00
5fe4d12c12 fix: set_idt_entry_value: bit shift 2024-09-30 15:46:35 +02:00
8b73e8850a fix: define the idt struct 2024-09-30 15:44:34 +02:00
0c540a11da add: idt 2024-09-30 13:01:56 +02:00
ab702aabe7 fix: date cmd crashed because of the cringe kprintf(0, "[...]") from Camille (bozo) 2024-09-27 12:23:00 +02:00
ed11ec794a fix: nvm strcmp should crash on NULL, color cmd is now protected though 2024-09-27 12:07:17 +02:00
f65d5ce418 fix: strcmp protection with NULL args 2024-09-27 12:03:52 +02:00
0bcc99997a add: ksize and vsize 2024-09-26 17:06:03 +02:00
a66f9174f4 feature: both physical and virtual allocators should be done 2024-09-26 16:18:06 +02:00
9ade568a64 core: oops forgot to add utils.h 2024-09-25 23:01:59 +02:00
a64262ee13 fix: shell cmds with args where not called the most efficient way and ARRAY_SIZE wasnt right 2024-09-25 22:58:25 +02:00
484e013ceb add: color cmd 2024-09-25 22:25:43 +02:00
02059bff33 fix: cmd arg work 2024-09-25 22:25:35 +02:00
3a916908ef core: split shell command into individual file and support command arg 2024-09-25 21:31:44 +02:00
b84d4dbcb8 clean: rm useless file 2024-09-22 10:13:49 +02:00
854248303f fix: create -10Mo iso 2024-09-22 10:13:13 +02:00
2728346711 add: kpanic 2024-09-22 09:54:56 +02:00
283f073124 feature: heap command prints the status of the allocator
kprintf: change KERN_DEFAULT to 0
2024-09-22 01:57:27 +02:00
deca2b9bfc fix: show_alloc_mem() can display detailed info properly 2024-09-21 12:19:04 +02:00
943f2beab9 feature: kmalloc kfree and krealloc are good 2024-09-21 12:17:27 +02:00
0467c45bf0 Merge branch 'main' of git.chauvet.pro:starnakin/42_KFS 2024-09-20 12:41:25 +02:00
2e41858c77 feature: log level on kprintf (color)
fix: kprintf now uses concatenated strings for the flag
2024-09-20 12:40:36 +02:00
96179d996d add: %u, %p, %x to kprintf 2024-09-19 18:00:18 +02:00
4cc1dba5f9 feature: kfree_alloc is now working (uncomment a free in the main to prove) 2024-09-19 17:39:14 +02:00
5ebf8ac6ab fix: update frame count when allocating some 2024-09-19 17:16:45 +02:00
f559e71433 feature: kalloc_frame and demo in the main 2024-09-19 17:04:35 +02:00
8fd17276b2 fix: compilation warning for maybe unused variables
feature: shell - autocomplete and help menu improved
2024-09-19 00:05:21 +02:00
9b3a6cb5a4 style: clang-format on all files 2024-09-18 22:30:11 +02:00