rust-embedded/aarch32

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Low level access to ARM AArch32 (Cortex-R and Cortex-A) processors

Stars: 66
Forks: 25
Open beginner issues: 0
Indexed issues: 19
Avg merge: 4d 6h
Merged PRs (30d): 4

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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19 open issues indexed

Demonstrate how to use OCRAM with aarch32-rt Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

rust-embedded/aarch32#226 · Opened Sep 11, 2026
Should `aarch32_cpu::cache` functions issue proper memory/instruction barriers? Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rust-embedded/aarch32#224 · 1 comment · Opened Sep 10, 2026
`#[exception]` macro does not permit custom name for `addr` argument. Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

rust-embedded/aarch32#221 · 5 comments · Opened Sep 2, 2026
CI hung? Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rust-embedded/aarch32#220 · 5 comments · Opened Sep 1, 2026
Use latest nightly and try dropping .fpu in asm blocks Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rust-embedded/aarch32#218 · Opened Aug 29, 2026
Consider using arm-sysregs Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-embedded/aarch32#216 · 2 comments · Opened Aug 26, 2026
GDB and addr2line report very weird functions for certain symbols Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rust-embedded/aarch32#215 · Opened Aug 25, 2026
Dynamically discover cache size Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rust-embedded/aarch32#213 · Opened Aug 16, 2026
Check set of enabled features Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-embedded/aarch32#209 · Opened Jul 25, 2026
Is a stack size of zero OK? Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rust-embedded/aarch32#208 · Opened Jul 24, 2026
Check our EABI compatibility Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

rust-embedded/aarch32#185 · Opened Jun 15, 2026
Should register `fn modify` be unsafe? Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rust-embedded/aarch32#183 · 7 comments · Opened Jun 12, 2026
Data abort test doesn't work on ARMv4 Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

rust-embedded/aarch32#180 · Opened Jun 11, 2026
BKPT instruction only added in ARMv5TE Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

rust-embedded/aarch32#179 · Opened Jun 11, 2026
Generate read, write and modify automatically Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-embedded/aarch32#139 · Opened Feb 25, 2026
Consider using `insta` Open

Difficulty 3/5 1-2 days Newbie friendliness 43/100

rust-embedded/aarch32#138 · 3 comments · Opened Feb 24, 2026
Split GIC in SMP examples (in #127) Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

rust-embedded/aarch32#135 · Opened Feb 23, 2026
Use naked functions (once MSRV hits 1.96) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/aarch32#106 · 6 comments · Opened Jan 26, 2026
Add cache management example program Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-embedded/aarch32#47 · 1 comment · Opened Jul 17, 2025

rust-embedded/aarch32

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