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Fix compilation errors for Armv8-M Baseline and Mainline with FPU #276

Merged
merged 3 commits into from
Mar 14, 2019
Merged

Fix compilation errors for Armv8-M Baseline and Mainline with FPU #276

merged 3 commits into from
Mar 14, 2019

Commits on Mar 14, 2019

  1. Fix Armv8-M Baseline compilation 

    Armv8-M Baseline, ie thumbv8m.base-none-eabi, is a superset of the
Armv6-M architecture profile. As it shares almost the same instruction
set, this commit copies the configuration for thumbv6m-none-eabi to
enable it.
    @hug-dev
    hug-dev committed Mar 14, 2019
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  2. Fix compilation for thumbv8m.main-none-eabihf 

    Some files were not assembling for the Armv8-M Mainline architecture
profile with FPU extension. Reason being the same as for Armv7-M: the
conversion intrinsics including double precision floating
point variables do not work with single precision FPUs.
Also removes from exclusion files that are assembling without errors for
Armv7-M and Armv8-M Mainline.
    @hug-dev
    hug-dev committed Mar 14, 2019
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  3. Remove thumbv6m configuration of intrinsic example 

    It seems that the intrinsics that were generated for the functions in
example/intrinsics.rs where different implementations were given for
thumb6m-none-eabi target, have now been implemented in Rust so
configuration is not needed anymore.
    @hug-dev
    hug-dev committed Mar 14, 2019
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