GitHub - catphish/allwinner-bare-metal: A simple framework to boot an Allwinner H3 SoC and run bare metal code

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A simple framework to boot an Allwinner H3 SoC and run bare metal code

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Name		Name	Last commit message	Last commit date
Latest commit History 34 Commits
.gitignore		.gitignore
LICENCE		LICENCE
Makefile		Makefile
README		README
boot.s		boot.s
ccu.h		ccu.h
demo.c		demo.c
demo_data.h		demo_data.h
display.c		display.c
display.h		display.h
interrupts.c		interrupts.c
interrupts.h		interrupts.h
linker.ld		linker.ld
mmu.c		mmu.c
mmu.h		mmu.h
ports.c		ports.c
ports.h		ports.h
spritelayers.c		spritelayers.c
spritelayers.h		spritelayers.h
startup.c		startup.c
system.c		system.c
system.h		system.h
uart.c		uart.c
uart.h		uart.h
usb.c		usb.c
usb.h		usb.h

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This repository represents an attempt to run bare metal code on an Allwinner SoC.

Current target is the H3. This code will implement drivers for all hardware used
with the exception of DRAM which is initialized by u-boot SPL.