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jianglk.darker
7ee447c011
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4 months ago | |
|---|---|---|
| .. | ||
| include | 4 months ago | |
| README.md | 4 months ago | |
| std_overrides.mk | 4 months ago | |
| stdlib_wrapper.cc | 4 months ago | |
README.md
CHRE Overrides
CHRE provides nanoapps with a minimal list of overrides to standard library functions that are not supported by CHRE, but can be redirected to a supported function, or when failing silently should be of minimal consequences to the nanoapp. Two possible scenarios where the developers might need to use these overrides are:
- Generated code
- Third-party code/libraries
The overrides makefile is included in the nanoapp build by default, but the
developers need to enable it by setting a flag in the nanoapp Makefile:
CHRE_STD_OVERRIDES_ALLOWED = true
It is expected that the nanoapp developers only leverage these overrides while working towards zero overrides usage.