mirror of https://github.com/thesofproject/sof.git
52 lines
1.6 KiB
Plaintext
52 lines
1.6 KiB
Plaintext
CONFIG_SOF=y
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CONFIG_BUILD_OUTPUT_BIN=n
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# The additional stripped .elf files are deterministic.
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# This adds very few files in the build directory and has
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# absolutely no other effect whatsoever.
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# See on-going discussion in
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# https://github.com/zephyrproject-rtos/zephyr/pull/51954
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# and usage in xtensa-build-zephyr.py
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CONFIG_BUILD_OUTPUT_STRIPPED=y
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CONFIG_HAVE_AGENT=n
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CONFIG_LOG=y
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CONFIG_LOG_PRINTK=y
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# Log processing is offloaded to a low-priority thread.
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CONFIG_LOG_MODE_DEFERRED=y
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# Wake the low-priority log thread every 100ms and/or
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# if more than 5 messages are queued by the frontend.
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CONFIG_LOG_PROCESS_TRIGGER_THRESHOLD=5
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CONFIG_LOG_PROCESS_THREAD_SLEEP_MS=100
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# Frontend buffer must be large enough to cover all
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# typical bursts of log messages.
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CONFIG_LOG_BUFFER_SIZE=4096
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# Use stack that is sufficient for SOF backends
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CONFIG_LOG_PROCESS_THREAD_STACK_SIZE=4096
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# Requires heap_info() be implemented, but no Zephyr wrapper
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CONFIG_DEBUG_MEMORY_USAGE_SCAN=n
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# Ensure -O2 (or similar) is used for optimization
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CONFIG_SPEED_OPTIMIZATIONS=y
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# Zephyr top-level default of -fno-strict-overflow is
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# not a good fit for audio DSP code
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CONFIG_COMPILER_OPT="-fstrict-overflow"
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CONFIG_SCHED_DEADLINE=y
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CONFIG_SCHED_CPU_MASK=y
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CONFIG_SMP_BOOT_DELAY=y
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# SOF code assumes system work queue and other system
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# wide threads are pinned to a single core.
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# CPU_MASK_PIN_ONLY must be set for all SOF builds.
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CONFIG_SCHED_CPU_MASK_PIN_ONLY=y
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# Fix the sys ticks value until following bugs are solved:
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# - https://github.com/zephyrproject-rtos/zephyr/issues/46378
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CONFIG_SYS_CLOCK_TICKS_PER_SEC=15000
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CONFIG_DAI=y
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CONFIG_HEAP_MEM_POOL_SIZE=2048
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