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rust-raspberrypi-OS-tutorials
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758 Commits (master)
 

Author SHA1 Message Date
Andre Richter 819f62d51b
Refactor tests for more synergy 2 years ago
Andre Richter 97ff6f100c
Minor dependency upgrade 2 years ago
Andre Richter 79c772245a
Update ruby actions 2 years ago
Andre Richter 85ee27715c
Fix latest rubocop warnings 2 years ago
Max Desiatov 3a84b65d4c Update README.md 2 years ago
Max Desiatov 4c92421f3a Fix typo in chapter 10 `README.md` 
`chacheable` -> `cacheable`
 2 years ago
Andre Richter a4a9d0d2bf
Update dependencies 2 years ago
Andre Richter 98329b2660
Don't need bundler for update_copyright.rb 2 years ago
Andre Richter d901ae6cfe
Update copyright 2 years ago
Andre Richter 7d02537515
Bump toolchain 2 years ago
Andre Richter ea8ef5a7f1
More Readme fixes 2 years ago
Andre Richter b8227b7e5d
Typos 2 years ago
Andre Richter 02c01c821b
Refactor memory subsystem code 
This patch refactors big chunks of the memory subsystem code.

Most of all, it does away with the the design being based around the raw pointer
type "*const Page". While raw pointers to an actual page seemed like a
compelling idea, in practice it turned out difficult. Rust feels a bit
inconsistent with respect to raw pointers. While it is safe to create them out
of nowhere (only dereferencing is unsafe), it gets weird when multi-threading
comes into picture.

For example, wrapping them into synchronization primitives caused issues because
they don't implement Send. For this reason, we switch to the PageAddress type
which is based on usize, which makes things a lot easier.

Other changes/benefits include:

- Gets rid of unsafe code in the removed PageSlice type.

- Decouple the translation table code and MMIO VA allocation.

- For the translation table tool, make better use of what the ELF format already
  provides with respect to memory segmentation and translation. For example, the
  tool now queries the ELF file for VA->PA translations and other segment
  attributes. This has also the added benefit of reduced BSP code and more
  generic code in the tool.

- Packs rbelftools in the Docker image now (used by translation table tool).

- In tutorials 14/15/16, rearrange the PA and VA layout.
 2 years ago
Andre Richter 89472abea5
Support for multi-arch Docker images 2 years ago
Andre Richter dee575bb18
Bump QEMU to 6.1; Tag Docker images from now on 2 years ago
Andre Richter 431b18d17b
Improve some func/var naming 2 years ago
Andre Richter 57c6f72936
Make address translation a feature of the tables 2 years ago
Andre Richter baa634f390
Adjust image width in README 2 years ago
lightning1141 02937e8033 docs: Remove pl011_uart duplicate comments. 3 years ago
Andre Richter b1c438dc66
Remove unused external symbols 3 years ago
Andre Richter 920af57ab4
Refactor parts of exception handling 3 years ago
Andre Richter ddb4f54e49
Fix typo 3 years ago
xuwl 1ca89ae1c1 fix desc for README.CN.md 3 years ago
xuwl 6c0d7fb3bb fix ower the Raspberrys over the external USB desc issue 3 years ago
Andre Richter fb4a30f64c
Upgrade to Rust 2021 edition 3 years ago
Andre Richter 41cd775c96
Bump dependencies 3 years ago
Andre Richter 909b05b23f
Bump compiler version 3 years ago
IfanTsai dbf34410c9 Update README.CN.md 
Correct typos
 3 years ago
Andre Richter 062722a9e6
Update toolchain 3 years ago
Andre Richter c435dd6034
Update dependencies 3 years ago
Andre Richter f196a67ff7
Use toml extension for rust-toolchain 3 years ago
Andre Richter de3ba3e871 Refactor Tests and Makefile 
- Carve out common files for tests
- Add boot tests starting tutorial 3
- Overhaul the Makefile for more structure
 3 years ago
Andre Richter 15a1e717fb Switch to tock-registers: Bump rust toolchain 3 years ago
Andre Richter b23c4318f2 Switch to tock-registers: Documentation and misc updates 3 years ago
Andre Richter e1728636c1 Switch to tock-registers: Sources for tutorials 13..02 3 years ago
Andre Richter 7c0272c365 Switch to tock-registers: Sources for tutorial 14 3 years ago
Andre Richter 69eac31e05 Switch to tock-registers: Sources for tutorial 15 3 years ago
Andre Richter 04e0f5bae0 Switch to tock-registers: Sources for tutorial 16 3 years ago
Andre Richter 8c2cec00be
Assembly: Use local label syntax for named labels 
This prevents that they show up in the symbol table.
 3 years ago
Andre Richter 5d6b68d710
rust-analyzer: Fix error with recent version 3 years ago
Andre Richter 7f666000ce
Init DRAM in assembly instead of Rust 
See https://github.com/rust-embedded/cortex-m-rt/issues/300
 3 years ago
Alex 39a066c246 Update Dockerfile 
Use https when git clone qemu to avoid connect timeout errors.
 3 years ago
Andre Richter 668e63fea5
CI: Explicitly add clippy 3 years ago
Andre Richter aa0e194c75
CI: Use rust-toolchain 
Latest nightly broke a dependency. Need to wait for it to be fixed. Pin the
toolchain for now.
 3 years ago
Andre Richter f6c48b5474
Remove -i; Add chainloader test to CI 3 years ago
Andre Richter ad70dccab0
Add chainloader test to devtool 3 years ago
Andre Richter 80c88e4d6b
Bump toolchain version; Fix clippy warnings 3 years ago
Andre Richter f6f668c781
Fix misspelled clippy lint 3 years ago
Andre Richter 389fde2aa5
Remove wrong public access control 3 years ago
Andre Richter 8982682d47
Add chainloader test 
closes #101
 3 years ago