Andre Richter
ee52e8e288
Bump UART to 576000 baud
4 years ago
Andre Richter
269df3e25d
Update toolchain
4 years ago
Andre Richter
fb33dddacf
Copyright update, again
4 years ago
Andre Richter
1d2b5ad022
Memory Mapping: Improve various aspects
4 years ago
Andre Richter
9b89f297d7
Update dependencies
4 years ago
Andre Richter
44bb3f8942
Update copyright year
4 years ago
Andre Richter
cf34736f55
update deps
4 years ago
Andre Richter
4618858f45
Update panic_wait.rs
4 years ago
Andre Richter
4caf880e0c
Update README
4 years ago
Andre Richter
53c1163c51
01: Remove LTO to fix linking bug.
...
For some reason, LTO caused "_start" to start at 0x00080020
instead of 0x00080000.
4 years ago
Andre Richter
18c7259c60
Default to externally powered RPis
...
Addresses issues in #86
4 years ago
Andre Richter
dad68abdc6
Update dependencies
4 years ago
Andre Richter
b74a931d01
Update minipush.rb
...
Fixes #89
4 years ago
myl7
3a430163b5
Remove redundant spaces.
4 years ago
Andre Richter
d212348931
Bump compiler version.
...
We have to remove the `#[naked]` attribute from `_start` for now, since it emits
a warning now when used with non-asm statements in the function body. For now,
just hope for the compiler's mercy to not emit code using the stack pointer
before we've actually set up a stack.
4 years ago
Andre Richter
d2fd4913ae
CI: Ignore rust-toolchain and use latest nightly
4 years ago
Andre Richter
709b67f1ce
Introduce rust-toolchain
...
Make use of the new format, introduced in
https://blog.rust-lang.org/2020/11/27/Rustup-1.23.0.html#new-format-for-rust-toolchain
4 years ago
Andre Richter
6eafd7c81e
Bump rubocop version; Fix issues
4 years ago
Andre Richter
e8d30392d0
Add LTO
4 years ago
Andre Richter
2c3f705051
Update dependencies
...
register-rs 1.0.0 now uses UnsafeCell internally, which means we lost the Copy
derive on InMemoryRegister.
Therefore, a small set of changes was needed in the MMU driver to dance around
the static array init depending on a Copy type.
4 years ago
Andre Richter
537f8b0386
readme updates
4 years ago
Andre Richter
bd16dfe4b3
Demangle++: Pipe through rustfilt
4 years ago
Andre Richter
d6a1fad628
Bump compiler version
4 years ago
Andre Richter
5c193d5803
Change to a simpler mutex API
4 years ago
Andre Richter
02f9f34af3
More sound Phantom in MMIO deref wrapper
4 years ago
Andre Richter
ae878182d7
Bump rubocop version; Fix issues
4 years ago
Andre Richter
163e2010ab
GPIO: Fix RPi4 driver init
...
The RPi4 GPIO pull-up/pull down sequence is done differently than on the
RPi3. Switch to using the correct way.
Also, configure pull-ups for both UART pins.
Fixes #81
4 years ago
Andre Richter
bb7800cf77
Update rubocop version
4 years ago
Andre Richter
4b8f6a6980
Fix wrong phony
4 years ago
Andre Richter
e1473099ff
Use miniterm instead of screen
4 years ago
Andre Richter
098e19ecc4
Fix zero-sized bss handling
4 years ago
Andre Richter
b30bc518c4
Switch to GCC objdump and nm
...
The GCC versions of `objdump` and `nm` seem to have better out-of-the-box
support (for AArch64). Demangling works better, and instructions in objdump are
presented as 4 bytes instead of 4 * 1 bytes, which helps a lot.
Hence, switch to the GCC versions for now until LLVM has caught up.
4 years ago
Andre Richter
19763f8840
Chainloader: Fix runtime_init indirection symbol
4 years ago
Andre Richter
eb69b6f861
More chainloader cleanup
...
closes #79
4 years ago
Andre Richter
3944bba140
Fix the chainloader
4 years ago
Andre Richter
80071ed5aa
Bump Ubuntu Docker Version; QEMU
4 years ago
Andre Richter
9e6ef76aeb
Make cortex-a platform specific dep
4 years ago
Andre Richter
e7a13e81b8
Upgrade to cortex-a 4.x.x
4 years ago
Andre Richter
690716e4af
add toml extension to .cargo/config file
4 years ago
Andre Richter
208f547f29
Remove needless extern C
4 years ago
Andre Richter
27a1d10cc3
Remove UB in linker script symbol <-> Rust handover
4 years ago
Andre Richter
8fc250fc08
Streamline READMEs
4 years ago
Andre Richter
72215fcdb5
Shorten tutorial names
4 years ago
Andre Richter
4caa0188c7
Add tutorial 15: MMIO Remap
4 years ago
Andre Richter
64658a6ce9
Bump toolchain version
4 years ago
Andre Richter
677b274a1f
Add a panic version of the GPIO to panic!()
4 years ago
Andre Richter
95c67afda2
update deps
4 years ago
Andre Richter
6a5f3758fa
Remove/reshuffle features
4 years ago
Andre Richter
7b0ae693c7
Switch to qemu-exit 1.0.x
4 years ago
Andre Richter
22faff5229
Various finetunings
4 years ago