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schedule: rename ll_schedule.c to ll_schedule_xtos.c #10507

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schedule: rename ll_schedule.c to ll_schedule_xtos.c #10507

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2 changes: 1 addition & 1 deletion src/schedule/CMakeLists.txt
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Expand Up @@ -29,7 +29,7 @@ if (CONFIG_SOC_ACP_6_0)
)
else()
zephyr_library_sources(
ll_schedule.c
ll_schedule_xtos.c
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@abonislawski abonislawski Jan 30, 2026

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Both "xtos" and "legacy" are fine to use, although "xtos" is more common here.

But I'm not sure if building the xtos version from the main branch is still possible? Even build scripts like xtensa-build-all.sh were removed.

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@lgirdwood lgirdwood Jan 30, 2026 •
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good point @abonislawski , xtos version should no longer be buildable but IIRC there are some lingering headers that have to be removed before all xtos file can go completely.

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@kv2019i kv2019i Jan 30, 2026

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@abonislawski @lgirdwood This is only used by AMD ACP6.0 build target (CONFIG_SOC_ACP_6_0), and when it's build without DMA scheduling. This is a Zephyr build, so not sure how this works, but SOF did provide migration tools to run XTOS code over Zephyr like this. I'm not sure if this is actively used, but the build target exists, so I don't want to remove the file.

I picked the "_xtos" prefix as then it's easier to note and remember to remember when we drop this target.

)
endif()
else()
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0 src/schedule/ll_schedule.c → src/schedule/ll_schedule_xtos.c
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