forked from PoliEcho-holding-org/kern
Tom-on
536f6b2320
- Chenged Puts() syscall to Write() - Improved syscalls.h - added a new header in terminal/terminal.h - moved gfxMode into screen/gfxmode.h
153 lines
3.7 KiB
Plaintext
153 lines
3.7 KiB
Plaintext
=== Todo ===
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Legend:
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- [ ] Not done
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- [x] Done
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- [_] Was done at some point, but isn't now
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- [!] Important todo
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- [?] Optional
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- [x] Multistage Bootloader
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- [ ] Bootloader reads filetable to find files
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- [ ] The almighty 'printf()'
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- [!] Makefile refactorin'
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- [x] Write down where stuff is in memory (in notes.txt)
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- [ ] "Text" mode (not actually)
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- [x] Scrolling
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- [ ] Scroll-back
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- [ ] Color codes (and just multicolor text in general)
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- [x] VESA BIOS Extensions
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- [x] Better resolution
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- [x] Graphics mode
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- [x] Custom font
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- [_] Larger text size
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- [ ] Variable text size :)
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- [x] Make output overflow go to next line
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- [x] More fonts
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- [x] Generic screen.h stuff (don't assume 1920x1080 32bpp)
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- [x] Multi vbe mode support
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- [x] Setup on boot
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- [ ] Different font size support
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- [x] Graphics
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- [?] Enter/exit a "graphics" mode (idk if we need this)
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- [x] Pixel drawing
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- [x] Line drawing (Raycaster Alert??)
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- [x] Triangles (3D?!!???)
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- [x] Rectange :)
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- [x] Circle!
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- [x] Filled verisons
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- [x] Interrupts
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- [x] IDT Setup (idt.h)
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- [x] Exception handling
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- [x] Hardware/software interrupts
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- [x] Syscalls! (int 0x80)
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- [x] IRQ 0 - PIT
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- [x] IRQ 1 - Keyboard
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- [x] IRQ 8 - CMOS Real time clock
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- [?] Other IRQs (idk which ones)
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- [ ] Sound
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- [x] Pc Speaker
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- [x] Notes (in hertz)
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- [ ] Sound Blaster 16
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- [x] MEGALOVANIA
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- [ ] Math
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- [ ] Trigonometry
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- [ ] Sine
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- [ ] Cosine
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- [ ] Tangent
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- [ ] Cotangent
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- [ ] Arc (inverse) versions
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- [ ] Hyperbolic versions
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- [x] Absolute value
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- [ ] isOdd() 🗿
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- [ ] Exponential fn (e^x)
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- [ ] Logarithm
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- [ ] Power
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- [ ] Square Root
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- [ ] Nth Root
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- [x] Floor
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- [x] Round
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- [x] Ceiling
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- [x] Sign
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- [ ] INFINITY
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- [ ] NAN
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- [x] E (eulers number)
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- [x] PI
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- [ ] Floating point macros/functions
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- [ ] Filesystem
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- [!] Utility for filesystem building (not just an assembly file)
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- [x] Better header for file i/o (disk/filesys.h)
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- [x] Filetable
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- [ ] Files
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- [x] Larger than one sector (512B)
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- [ ] Any file size (Not multiples of 512B)
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- [ ] Filetypes
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- [ ] Directories
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- [ ] File tree
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- [ ] cd command
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- [ ] Links??
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- [ ] Symbolic
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- [ ] Hard
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- [ ] System Calls
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- [x] Sleep()
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- [x] Write()
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- [ ] Read() (temporarly gets())
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- [ ] Open()
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- [ ] Close()
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- [x] Malloc()
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- [x] Free()
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- [ ] Seek()
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- [ ] Shell
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- [ ] Separate file/program
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- [ ] ';' separated commands
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- [ ] I/O Redirection with '<' '>'
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- [ ] Commands
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- [x] echo
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- [x] clear
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- [x] help
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- [x] ls
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- [x] exit
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- [ ] touch (make file)
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- [ ] rm
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- [ ] mkdir (add dirs first)
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- [x] reboot
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- [ ] cd
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- [ ] Standard I/O stuff
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- [ ] stdin
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- [ ] stdout
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- [ ] stderr
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- [x] Memory manager
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- [x] Memory map
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- [x] Print mem map
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- [x] Physical
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- [x] Virtual
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- [x] Paging
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- [ ] User (or system) programs
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- [x] Loading them
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- [x] Running them
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- [x] Exit back to kernel/shell
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- [x] Let them use libs
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- [ ] Proper include files (LibC?)
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- [ ] argc, argv[]
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- [ ] Standalone shell program
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- [ ] Userspace programs
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- [ ] Calculator
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- [ ] Calendar
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- [ ] Code Editor
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- [ ] Text editor
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- [ ] Syntax highlighting
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- [ ] Saving/Loading
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- [ ] Hex editor
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- [ ] Assembler/Compiler
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- [ ] Assembler
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- [ ] Compiler (probably C)
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- [ ] Standard libs
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- [ ] Finish all todos
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- [ ] Refactoring!!!
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- [ ] Can it run DOOM?
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- [ ] Games
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- [ ] Minesweeper
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- [ ] Solitaire
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- [ ] Tetris
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