Commit Graph

25 Commits

Author SHA1 Message Date
5fb55367ca Implementation of simplistic physical memory manager 2021-11-06 16:27:13 +01:00
d79fc6e8e2 Split up boot.s into multiple assembly definitions, Started page frame allocator implementation, kterm definition is now considered c plus plus 2021-11-06 14:05:29 +01:00
bdcf9e66f8 Small adjustment in directory structure of memory and bootloader files in kernel 2021-11-02 21:15:00 +01:00
c9b789ed7b Added a bunch of new stuff no time to figure out what's what, No longer any compiler warnings 2021-11-02 21:03:11 +01:00
092c5d520d Added option to create an iso 2021-10-23 12:26:15 +01:00
643f2d708b Added emulator options, Added header for VBE driver, Added CPUID function, Added demodisk.img as drive 2021-07-22 22:14:58 +01:00
f2c8b8ac5c Improved multiboot compliance 2021-07-22 20:02:47 +01:00
7409e579c8 Basic keyboard input 2021-07-21 21:31:57 +01:00
04f941a625 Kernel now responding to keyboard interrupts 2021-05-28 22:20:13 +01:00
24a855bb3b Fix up wrong interrupt handler numbers in boot.s 2021-05-28 22:18:50 +01:00
83d220019c Nicer time print 2021-05-22 19:24:29 +01:00
48b65b2276 Kernel now enter continuous time telling mode 2021-05-18 21:14:26 +01:00
e0dfa69df8 Removed itoa and printf from idt 2021-05-18 21:13:14 +01:00
394882ca2e Added CMOS time read function, Added cariage return support to kterm 2021-05-18 21:11:48 +01:00
592db0ebcf More work on interrupt handling, Started timer interrupt implementation, PIC remapped hopefully successfull 2021-05-16 15:53:14 +01:00
nigel
28ac6a05af Interrupts are working.. processor no longer resets 2021-05-12 20:43:15 -04:00
0d0c06ab09 Working on PIC 2021-05-12 23:48:06 +01:00
5e668f5e67 Basics for an proper GDT and IDT 2021-05-12 23:03:00 +01:00
b41f6a380e Implemented serial for basic debugging, Added MMU enable to kernel main 2021-05-10 21:33:25 +01:00
4008fc25e8 Added functions to enable MMU with paging 2021-05-10 21:32:28 +01:00
nigel
b44f6761f1 New directory structure 2021-05-02 15:23:50 -04:00
nigel
5bd25a3737 Moved some Kernel Terminal stuff to a seperate header file(s) 2021-05-02 13:38:18 -04:00
nigel
28288545db Implemented terminal scrolling 2021-05-02 13:14:31 -04:00
nigel
a9ecdbc6a6 Added newline support for kterm 2021-05-02 12:04:15 -04:00
nigel
5f81da0774 Initial setup, Basic helloworld kernel from wiki.osdev.org bare bones 2021-05-02 12:02:00 -04:00