Andre Richter
8513ccfd8d
Various minor fixes
2022-04-27 22:08:55 +02:00
Bryan Lee
f4f02da28e
chore: replace git.io link with the original URL
2022-04-26 20:07:56 +02:00
Pavel Shirshov
9250099090
Fix even more typos s/write:fmt/write_fmt/
2022-04-26 20:07:35 +02:00
Andre Richter
8d87d2c847
minor cosmetics
2022-04-25 23:22:50 +02:00
Andre Richter
1323c8245b
Remove RA helper target from Makefile
2022-04-22 22:30:16 +02:00
Andre Richter
8c661977b8
Use a virtual manifest starting tutorial 12
...
This is finally possible since the new feature resolver.
For reference:
https://github.com/rust-lang/rust-analyzer/issues/6197#issuecomment-827564835
2022-04-19 22:44:01 +02:00
Andre Richter
70f1ced57b
Fix various clippy warnings
2022-04-19 09:11:12 +02:00
Andre Richter
5d746828ad
Remove relative path import from test scripts
2022-04-19 09:10:36 +02:00
Andre Richter
353d92b1df
Revert "Move test-features activation to Cargo.toml"
...
This reverts commit 0b449706f3
2022-04-19 09:10:06 +02:00
Andre Richter
e9a3c4b489
Rename main LD script to kernel.ld
2022-04-19 09:09:09 +02:00
Andre Richter
d3e5834e30
Linker: Use absolute library path
2022-04-12 21:58:40 +02:00
Andre Richter
b7cecafa1e
Non-phony kernel targets
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Saves time on various targets that depend on the kernel ELF because calling
cargo can be completely skipped if nothing changed.
2022-04-12 21:54:53 +02:00
Andre Richter
cb4ae40ac2
Linker: Provide LD script folder via cmdline
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This enables shorter relative paths for ld-internal INCLUDE, which adds more
flexibility wrt to directory structure.
2022-04-11 22:24:18 +02:00
Andre Richter
0b449706f3
Move test-features activation to Cargo.toml
2022-04-10 22:08:43 +02:00
Andre Richter
d4d8ebe2e0
Bump dependencies
2022-04-10 12:26:12 +02:00
Andre Richter
ad5a96db4c
Bump compiler version
2022-04-10 12:18:11 +02:00
Andre Richter
1581b26995
Panic: Print location
2022-04-08 22:24:56 +02:00
Andre Richter
68b81aa6a0
Panic: Guard against infinite panic loops
2022-04-08 22:24:12 +02:00
Andre Richter
7d374adad2
Tests: Exception restore sanity
2022-04-05 23:08:19 +02:00
Andre Richter
722e8b7232
Print a timestamp on panic
2022-03-31 22:19:13 +02:00
Andre Richter
819f62d51b
Refactor tests for more synergy
2022-03-14 21:57:58 +01:00
Andre Richter
97ff6f100c
Minor dependency upgrade
2022-03-11 22:45:14 +01:00
Andre Richter
a4a9d0d2bf
Update dependencies
2022-01-15 22:23:01 +01:00
Andre Richter
d901ae6cfe
Update copyright
2022-01-15 21:50:11 +01:00
Andre Richter
7d02537515
Bump toolchain
2021-12-20 00:01:38 +01:00
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.
2021-12-02 20:44:12 +01:00
Andre Richter
dee575bb18
Bump QEMU to 6.1; Tag Docker images from now on
2021-11-13 13:12:10 +01:00
lightning1141
02937e8033
docs: Remove pl011_uart duplicate comments.
2021-11-08 10:29:28 +01:00
Andre Richter
920af57ab4
Refactor parts of exception handling
2021-10-27 20:40:38 +02:00
Andre Richter
ddb4f54e49
Fix typo
2021-10-22 18:57:05 +02:00
Andre Richter
fb4a30f64c
Upgrade to Rust 2021 edition
2021-10-13 08:19:06 +02:00
Andre Richter
41cd775c96
Bump dependencies
2021-10-13 08:18:28 +02:00
Andre Richter
909b05b23f
Bump compiler version
2021-10-13 08:17:25 +02:00
Andre Richter
c435dd6034
Update dependencies
2021-07-12 22:40:48 +02:00
Andre Richter
de3ba3e871
Refactor Tests and Makefile
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- Carve out common files for tests
- Add boot tests starting tutorial 3
- Overhaul the Makefile for more structure
2021-07-12 22:27:32 +02:00
Andre Richter
b23c4318f2
Switch to tock-registers: Documentation and misc updates
2021-07-06 23:22:56 +02:00
Andre Richter
e1728636c1
Switch to tock-registers: Sources for tutorials 13..02
2021-07-06 23:22:56 +02:00
Andre Richter
8c2cec00be
Assembly: Use local label syntax for named labels
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This prevents that they show up in the symbol table.
2021-07-04 15:50:46 +02:00
Andre Richter
5d6b68d710
rust-analyzer: Fix error with recent version
2021-07-04 15:27:34 +02:00
Andre Richter
7f666000ce
Init DRAM in assembly instead of Rust
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See https://github.com/rust-embedded/cortex-m-rt/issues/300
2021-07-02 23:14:35 +02:00
Andre Richter
80c88e4d6b
Bump toolchain version; Fix clippy warnings
2021-04-29 23:35:23 +02:00
Andre Richter
f6f668c781
Fix misspelled clippy lint
2021-04-29 23:08:49 +02:00
Andre Richter
29a58d7d51
Next attempt at integration test fix
2021-04-04 23:35:35 +02:00
Andre Richter
86c041a41f
Fix integration test fail
2021-04-04 23:24:44 +02:00
Andre Richter
b418651798
Update dependencies
2021-04-04 23:02:48 +02:00
Andre Richter
d296ad4aa4
Minor fixes
2021-04-04 22:41:55 +02:00
Andre Richter
9f1920c2c6
Give the project a name
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🦩
2021-04-04 22:30:40 +02:00
Andre Richter
d6e4a03189
Add missing cfg for test
2021-03-30 23:14:09 +02:00
Andre Richter
02602a00df
Update readmes
2021-03-30 22:12:14 +02:00
Andre Richter
f51c1afeeb
Workaround for failing test
2021-03-24 09:11:07 +01:00
