low-level-programming

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greg 1955b5dd77 Lightshow works now

Followed a tip from
http://forum.osdev.org/viewtopic.php?f=1&t=20150

about moving the location of labels around, that made the linker error
go away and it looks like that fixed the restarting problem.

This commit also adds debugging flags to the build, and adds a debug
make target with the right commands to run gdb under qemu, which I'll
probably want to do in the future.

2015-10-22 22:24:51 -07:00

baremetal_gamarjoba.asm

Move vram functions into separate file

2015-09-18 02:22:39 -07:00

c_keyboard.c

Compile rust

2015-09-20 23:59:06 -07:00

gamarjoba.asm

Initial commit

2015-09-16 23:15:17 -07:00

include.c

Move vram functions into separate file

2015-09-18 02:22:39 -07:00

keyboard.asm

Add keyboard scan

2015-09-21 02:22:44 -07:00

keyboard.rs

Compile rust

2015-09-20 23:59:06 -07:00

lightshow.asm

Lightshow works now

2015-10-22 22:24:51 -07:00

lightshow.rs

Add lightshow

2015-09-23 23:22:15 -07:00

linker.ld

Bare-metal gamarjoba munde

2015-09-17 00:16:55 -07:00

Makefile

Lightshow works now

2015-10-22 22:24:51 -07:00

multiboot_header.asm

Bare-metal gamarjoba munde

2015-09-17 00:16:55 -07:00

README

Bare-metal gamarjoba munde

2015-09-17 00:16:55 -07:00

x86_vram_functions.asm

Support stuff for keyboard

2015-09-18 02:56:07 -07:00

x86_vram.asm

Bare-metal gamarjoba munde

2015-09-17 00:16:55 -07:00

README

Sandbox for playing with low-level programming stuff


The following projects are inspirational:

    https://github.com/programble/bare-metal-tetris
    http://0xax.blogspot.com/2014/09/say-hello-to-x64-assembly-part-3.html


x86 instruction set reference:
    http://x86.renejeschke.de/
    http://www.cs.virginia.edu/~evans/cs216/guides/x86.html#registers

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