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Interrupt handlers error #35

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csagonero opened this issue Oct 2, 2017 · 2 comments · Fixed by #36
Closed

Interrupt handlers error #35

csagonero opened this issue Oct 2, 2017 · 2 comments · Fixed by #36

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@csagonero
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I 'm trying to compile the blinky.rs example for STM32F072RBT6

xargo rustc --release --target thumbv6m-none-eabi --example blinky -- -C link-arg=-Tlink.x -C linker=arm-none-eabi-ld -Z linker-flavor=ld

I'm getting this error :

arm-none-eabi-ld: 
          Invalid '.vector_table.exceptions' section.
arm-none-eabi-ld: 
          The interrupt handlers are missing. If you are not linking to a device
          crate then you supply the interrupt handlers yourself. Check the
          documentation.

May be I missed something ...
@japaric
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japaric commented Oct 2, 2017

Do you happen to be using a nightly toolchain newer than 1.22.0-nightly (325ba23d5 2017-09-19)? I'm suspecting that there may have been some regression in recent rustcs. Someone reported a similar problem in rust-embedded/cortex-m-quickstart#17. I suggest trying an older toolchain release.

japaric added a commit that referenced this issue Oct 3, 2017
@japaric
tweak the linker script to keep the EXCEPTIONS symbol (vector table)
b9b63f0 
fixes rust-embedded/cortex-m-quickstart#19
fixes #35
closes rust-embedded/cortex-m-quickstart#18
@japaric japaric mentioned this issue Oct 3, 2017
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@japaric
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japaric commented Oct 3, 2017

Fixed in cortex-m-rt v0.3.6. Affected users try cargo update.

@karbfg10k karbfg10k mentioned this issue Nov 28, 2017
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rukai pushed a commit to rukai/cortex-m-rt that referenced this issue May 1, 2021
@bors
Merge rust-embedded#35
6c9060f 
35: 0.4.0 r=therealprof a=jonas-schievink



Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.com>
adamgreig pushed a commit to rust-embedded/cortex-m that referenced this issue Jan 12, 2022
@japaric
tweak the linker script to keep the EXCEPTIONS symbol (vector table)
3a077e6 
fixes rust-embedded/cortex-m-quickstart#19
fixes rust-embedded/cortex-m-rt#35
closes rust-embedded/cortex-m-quickstart#18
reitermarkus pushed a commit to reitermarkus/cortex-m that referenced this issue May 4, 2022
@japaric @reitermarkus
tweak the linker script to keep the EXCEPTIONS symbol (vector table)
220089c 
fixes rust-embedded/cortex-m-quickstart#19
fixes rust-embedded/cortex-m-rt#35
closes rust-embedded/cortex-m-quickstart#18
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tweak the linker script to keep the EXCEPTIONS symbol (vector table) rust-embedded/cortex-m-rt
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@japaric @csagonero