Commit Graph
7 Commits
Author SHA1 Message Date
Tom-on 75410d3a6c Made printf() good! 2024-05-30 10:30:39 +02:00
Tom-on 74c38342d7 Made memory/addresses.h more organised
Also didn't need to add stdio.h to any files so that's good!
2024-05-28 17:43:07 +02:00
Tom-on ff07696dc6 Continuing terminal I/O
- Made stdio.h work
- Moved printFiletable back into kernel.c
- TODO: Add stdio.h to all files that should use it (probably next commmit)
- Added some more global addresses. There's a memory layout, but i'm not using it
- Got cursor to be drawn
- Calc program now gets user input
2024-05-28 17:08:49 +02:00
Tom-on 536f6b2320 Began work on proper terminal I/O
- Chenged Puts() syscall to Write()
- Improved syscalls.h
- added a new header in terminal/terminal.h
- moved gfxMode into screen/gfxmode.h
2024-05-27 15:16:07 +02:00
Tom-on e9abfc2e4a Implemented Higher Half Kernel!
- Minor makefile chnages
- stage3.c "prekernel", sets up memory stuff and jumps to kernel
- kernel is now at 0xC0000000 - 3GB+ "higher half"
- Added some global variables in memory/addresses.h
2024-05-26 15:49:48 +02:00
Tom-on f009bbdac9 Started using virtual memory manager in kernel. Also changes read() function to accept a char* to write to 2024-05-24 15:47:45 +02:00
Tom-on e728571393 Finished Virtual Memory Manager!!! Paging etc. now works perfectly*
*i have no idea if it works right, but it doesn't seem to be broken
2024-05-23 20:53:15 +02:00