rtos: branch out dma.h for Zephyr and XTOS#9560
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lgirdwood merged 2 commits intothesofproject:mainfrom Oct 16, 2024
Merged
rtos: branch out dma.h for Zephyr and XTOS#9560lgirdwood merged 2 commits intothesofproject:mainfrom
lgirdwood merged 2 commits intothesofproject:mainfrom
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The SOF DMA RTOS interface is one of the largest and also one of the hardest to maintain, as it's used a lot in SOF, and there is unfortunate overlap in interface naming between Zephyr and XTOS. To get the cleanup work started, branch out the sof/lib/dma.h for Zephyr and remove the conditional definitions from both versions. This patch maintains support for all build variants, including building SOF with Zephyr but using XTOS drivers. Link: thesofproject#9015 Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Add a note to Zephyr sof/lib/dma.h explaining the relation of SOF and Zephyr DMA interfaces and warn about the name space overlaps that exist. Also enumerate the main usage scenarios that have to be handled in this file. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
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This isn't simplifying the DMA usage yet, but paves way to do it , see #9561 |
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lgirdwood
approved these changes
Oct 15, 2024
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SOFCI TEST |
abonislawski
approved these changes
Oct 16, 2024
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Related to #9015