Tom-on
d8fd8c0a29
Added fs/fs.h header for new filesystem and added a utility that builds it. The filesystem is not in use though
2024-06-01 12:25:32 +02:00
Tom-on
eef7bf1aa2
After all this time, I FINALLY implemented the calculator!
2024-05-30 17:46:05 +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
eac71f137e
FINALLY Made calc.c work properly! Maybe i can now write a calculator app?
2024-05-26 18:57:09 +02:00
Tom-on
8245187356
Slighly changed everything :)
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- Makefile changes
- Linker script updates
- Made it comply with C17
- Removed entry.asm (finally)
2024-05-24 18:25:26 +02:00
Tom-on
f879ca122f
Made malloc() and free()! They're in header stdlib.h as syscalls 3 & 4.
2024-05-24 18:08:33 +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
2b9148abee
Added temporary Gets() Syscall
2024-05-19 14:05:20 +02:00
Tom-on
b6d1d42ed2
Added temporary Puts() syscall to print a string. I use it in calc to print a message
2024-05-08 09:09:31 +02:00
Tom-on
7826b9b7d4
Include file restructure!
...
- include/ now has subdirs
- standard C headers will be in 'include/c'. Any program can include these
- all other header shall only be used by the kernel
2024-05-07 21:01:50 +02:00
Tom-on
9032052e23
Minor changes
2024-04-26 12:11:44 +02:00
Tom-on
c3d2ccd90d
OS now allocs memory for called files. Slightly improved screen.h
2024-04-26 11:50:37 +02:00
Tom-on
0b153f4571
Modified src/calc.c
2024-04-24 19:20:02 +02:00
Tom-on
26cefb5916
Got .bin file execution working (badly). Will need to do something with syscalls probably
2024-04-21 18:09:55 +02:00
Tom-on