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Update coverity example README (#1020)

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* Update coverity example README

* Update main.c for comment

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Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-245.ap-northeast-1.compute.internal>
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7
examples/coverity/README.md
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@ -4,7 +4,7 @@ run [Synopsys Coverity](https://www.synopsys.com/software-integrity/security-tes
for checking MISRA compliance.
> **Note**
Coverity version 2022.6.1 incorrectly infers the type of `pdTRUE` and `pdFALSE`
Coverity version 2023.6.1 incorrectly infers the type of `pdTRUE` and `pdFALSE`
as boolean because of their names, resulting in multiple false positive warnings
about type mismatch. We replace `pdTRUE` with `pdPASS` and `pdFALSE` with
`pdFAIL` to avoid these false positive warnings. This workaround will not be
@ -40,15 +40,14 @@ commands in a terminal:
3. Build the (pseudo) application:
~~~
cd build/
cov-build --emit-complementary-info --dir cov-out make
cov-build --emit-complementary-info --dir cov-out make coverity
~~~
4. Go to the Coverity output directory (`cov-out`) and begin Coverity static
analysis:
~~~
cd cov-out/
cov-analyze --dir ./cov-out \
--coding-standard-config ../examples/coverity/coverity_misra.config \
--tu-pattern "file('.*/FreeRTOS/Source/[A-Za-z_]*\.c')
--tu-pattern "file('[A-Za-z_]+\.c')"
~~~
5. Generate the HTML report:
~~~