A bare metal system to (ultimately) control servos, though at the moment it can only do stuff like blink and morse.
For now, I'm assuming a Raspberry Pi B+, though I'll try to make this portable later.
The code is under source/
, and the binaries under build/
.
For a rough plan, see TODO
Source files:
main.S
: the main file (containg_start
)misc.S
: miscellaneous subroutinesgpio.S
: subroutines for GPIO stufftimer.S
: system timer subroutinesconstants.h
: useful constants for the assembler