https://github.com/zephyrproject-rtos/hal_xtensa

Zephyr repository tracking https://github.com/foss-xtensa/xtensa-hal
https://github.com/zephyrproject-rtos/hal_xtensa

hal module

Last synced: about 2 months ago
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Zephyr repository tracking https://github.com/foss-xtensa/xtensa-hal

• Host: GitHub
• URL: https://github.com/zephyrproject-rtos/hal_xtensa
• Owner: zephyrproject-rtos
• License: mit
• Created: 2019-12-03T16:56:57.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2024-10-23T22:35:38.000Z (2 months ago)
• Last Synced: 2024-10-24T10:47:31.181Z (2 months ago)
• Topics: hal, module
• Language: C
• Homepage:
• Size: 535 KB
• Stars: 4
• Watchers: 34
• Forks: 19
• Open Issues: 1
• Metadata Files:
  • Readme: README
  • License: LICENSE

Awesome Lists containing this project

README

        
General Notes for Cadence/Tensillica HAL Updates

================================================

The xtensa HAL is supplied by Cadence/Tensillica and is indended to support all

xtensa ISA configurations used by different devices.

Zephyr needs certain HAL modifications for ease of management for use within

Zephyr and these changes need to be applied to any HAL updates from Cadence.

1) Remove usage of __SPLIT__ from HAL build.

--------------------------------------------

The HAL build script creates individual source files per functions by defining

__SPLIT_* macros and including corresponding source files, in an attempt to

compile one function per file. These should be removed. See

84ff6039fc8f435551bb7915e098184c95fa24f2 and

16324fd861596f57517524cd9d6fc66b077db4e8.

This file should be updated accordingly to reflect any new changes required

in new HALs.