Rename "CPU" to "Core"

[Dazza0]

Description

SMP is enabled/disabled via the configNUMBER_OF_CORES option. This PR simply renames all occurrences of CPU to Core in any public facing API for naming consistency. The following APIs have been renamed:

• traceENTER_xTaskGetCurrentTaskHandleCPU -> traceENTER_xTaskGetCurrentTaskHandleForCore
• xTaskGetCurrentTaskHandleCPU -> xTaskGetCurrentTaskHandleForCore

This commit renames "CPU" to "Core" for any public facing API for consistency with other SMP related APIs (e.g., "configNUMBER_OF_CORES").

Test Steps

Checklist:

• [x] I have tested my changes. No regression in existing tests.
• [ ] I have modified and/or added unit-tests to cover the code changes in this Pull Request.

Related Issue

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

[Dazza0]

@aggarg @chinglee-iot Do we need to add some compatibility macros if there hasn't been a SMP capable release of FreeRTOS thus far?

[aggarg]

@Dazza0 - We do not need backward compatibility macros as there is no release with SMP yet.

[sonarcloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (9f4a0e3) 93.64% compared to head (77426a4) 93.64%.

Additional details and impacted files

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