Kconfig

# SPDX-License-Identifier: BSD-3-Clause

config SOF_DEBUG_STREAM_SLOT
	bool "Enable SOF debug stream debug window slot"
	help
	  Debug stream is an abstract stream of records of debug
	  information from SOF system that are streamed from SOF DSP
	  to the host side for decoding and presentation. This option
	  enables transferring the records from DSP to host over a
	  debug window slot. To extract the debugstream see
	  tools/debug_stream/debug_stream.py.

if SOF_DEBUG_STREAM_SLOT

config SOF_DEBUG_STREAM_SLOT_NUMBER
	int "Debug window slot where to put debug stream slot"
	default 3
	range 0 14
	help
	  Which debug slot to reserve for Debug Stream. Remember to map
	  the slot with MEMORY_WIN_2_SIZE in soc/intel/intel_adsp/Kconfig,
	  in Zephyr source tree. The slots are 4k in size and one slot is
	  used for descriptors, so for slot 3 to be mapped, the WIN_2_SIZE
	  must be (1 + 3) * 4k = 16k or greater.

config SOF_DEBUG_STREAM_THREAD_INFO
	bool "Enable Zephyr thread info reporting through Debug-Stream"
	select INIT_STACKS
	select THREAD_MONITOR
	select THREAD_STACK_INFO
	select THREAD_RUNTIME_STATS
	help
	  This activates Zephyr thread info reporting through
	  Debug-Stream. Thread info reports some basic live data from
	  the Zephyr threads, like stack usage high-water-mark and CPU
	  usage. Please select THREAD_NAME=y for the thread names more
	  than just hex numbers.

config SOF_DEBUG_STREAM_THREAD_INFO_INTERVAL
	int "Thread information collection interval in seconds"
	depends on SOF_DEBUG_STREAM_THREAD_INFO
	default 2
	range 1 10
	help
	  Decides how often thread info runs and checks execution cycle
	  statistics and stack usage.

config SOF_DEBUG_STREAM_THREAD_INFO_TOTAL_CPU_LOAD_TO_LOG
	bool "Print summarized total CPU load to log subsystem"
	depends on SOF_DEBUG_STREAM_THREAD_INFO
	default y
	help
	  In addition to printing thread statistics to debug stream,
	  print the total CPU load (sum of all threads) to
	  the logging system.

config SOF_DEBUG_STREAM_SLOT_FORCE_MAX_CPUS
	int "Number of cpu sections slot is divided to"
	default CORE_COUNT
	range 1 MP_MAX_NUM_CPUS
	help
	  In some situations a high number of cpu sections shrinks the
	  circular buffer size so much that it limit debugging. With
	  this option its possible to use fewer sections. The downside
	  is that the cpus above the number of sections can not send
	  any debug stream messages.

config SOF_DEBUG_STREAM_TEXT_MSG
	bool "Enable text message sending through Debug-Stream"
	help
	  Enable debug message sending over debug stream. To use this
	  feature one only needs to enable debug stream with this
	  config option and print the debug messages with
	  ds_msg(). See include/user/debug_stream_text_msg.h for
	  prototype.

config SOF_DEBUG_STREAM_TEXT_MSG_ASSERT_PRINT
	bool "Enable assert print sending through Debug-Stream"
	depends on EXCEPTION_DUMP_HOOK && (ASSERT || ASSERT_VERBOSE)
	select SOF_DEBUG_STREAM_TEXT_MSG
	help
	  Enable assert print sending over debug stream as text
	  message. This feature is also sensitive to Zephyr option
	  CONFIG_EXCEPTION_DUMP_HOOK_ONLY. If that is set then the
	  asserts are not printed through printk interface.

endif