15 Commits (7014c0cdfd6c5bff4cb5a6267ae03e2186cf4467)

Author	SHA1	Message	Date
Andre Richter	7014c0cdfd	Bump dependencies	2 years ago
Andre Richter	7d02537515	Bump toolchain	2 years ago
Andre Richter	fb4a30f64c	Upgrade to Rust 2021 edition	3 years ago
Andre Richter	e1728636c1	Switch to tock-registers: Sources for tutorials 13..02	3 years ago
Andre Richter	d296ad4aa4	Minor fixes	3 years ago
Andre Richter	9f1920c2c6	Give the project a name ... 🦩	3 years ago
Andre Richter	2432c0d283	Revert to assembly boot code ... It is too risky to rely on the compiler to not insert any operations using the stack. Having a stack-setting call in Rust using the cortex-a crate as the first action in a Rust-only _start() function does not work if you're subsequently using the stack, because the compiler often inserts the operations to make room on the stack to prepare a function call BEFORE the call to set the stack, which crashes the boot process. Hence, keep on using a small piece of assembly boot code throughout.	3 years ago
Andre Richter	2f90304149	Add color and verbosity to Makefile	3 years ago
Andre Richter	e8d30392d0	Add LTO	4 years ago
Andre Richter	9e6ef76aeb	Make cortex-a platform specific dep	4 years ago
Andre Richter	c4f9432e13	Remove xbuild. Use upstream aarch64 rust-std 🎉 🦀 ... `rustup target add aarch64-unknown-none-softfloat` is now a thing. It is no longer required to build rust-std on-demand with `xbuild`. This reduces compile-times significantly.	4 years ago
Andre Richter	c64dd1197a	For educational purposes, use own zero_bss().	4 years ago
Andre Richter	6119cf88b1	Actions: Add RPi4 build	5 years ago
Andre Richter	678bec0eca	Various fixes ... - Make cortex-a crate an optional dependecy of the rpi3 bsp - Introduce wildcards for dependencies - Change readme diff generation	5 years ago
Andre Richter	3d8f12f619	Add code for tutorial 03	5 years ago