| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| |
| # Package: kernel/os |
| |
| syscfg.defs: |
| OS_MAIN_TASK_PRIO: |
| description: 'Priority of initialization and main task' |
| type: task_priority |
| value: 127 |
| OS_MAIN_STACK_SIZE: |
| description: 'Stack size of initialization and main task' |
| value: 1024 |
| OS_CLI: |
| description: 'CLI commands to inspect OS' |
| value: 0 |
| restrictions: |
| - SHELL_TASK |
| OS_COREDUMP: |
| description: 'Attempt to dump corefile when system crashes' |
| value: 0 |
| OS_CRASH_STACKTRACE: |
| description: 'Attempt to print stack trace when system crashes.' |
| value: 0 |
| OS_CRASH_LOG: |
| description: > |
| Write an entry to the reboot log when the system crashes. |
| value: 0 |
| OS_WATCHDOG_MONITOR: |
| description: > |
| 'Attempt to capture state of stuck system before HW watchdog fires.' |
| value: 0 |
| OS_SYSVIEW: |
| description: 'Enable OS sysview tracing' |
| value: 0 |
| OS_SCHEDULING: |
| description: 'Whether OS will be started or not' |
| value: 1 |
| OS_CTX_SW_STACK_CHECK: |
| description: 'Whether to do stack sanity check during context switch' |
| value: 0 |
| OS_CTX_SW_STACK_GUARD: |
| description: 'How many os_stack_ts to keep as stack guard' |
| value: 4 |
| OS_MEMPOOL_CHECK: |
| description: 'Whether to do stack sanity check of mempool operations' |
| value: 0 |
| OS_MEMPOOL_POISON: |
| description: 'Whether to do write known pattern to freed memory' |
| value: 0 |
| OS_MEMPOOL_GUARD: |
| description: 'Insert guard area at the end of mempool' |
| value: 0 |
| OS_CPUTIME_FREQ: |
| description: 'Frequency of os cputime' |
| value: 1000000 |
| OS_CPUTIME_TIMER_NUM: |
| description: 'Timer number to use in OS CPUTime, 0 by default.' |
| value: 0 |
| SANITY_INTERVAL: |
| description: 'The interval (in milliseconds) at which the sanity checks should run, should be at least 200ms prior to watchdog' |
| value: 15000 |
| WATCHDOG_INTERVAL: |
| description: 'The interval (in milliseconds) at which the watchdog should reset if not tickled, in ms' |
| value: 30000 |
| MSYS_1_BLOCK_COUNT: |
| description: '1st system pool of mbufs; number of entries' |
| value: 12 |
| MSYS_1_BLOCK_SIZE: |
| description: '1st system pool of mbufs; size of an entry' |
| value: 292 |
| MSYS_2_BLOCK_COUNT: |
| description: '2nd system pool of mbufs; number of entries' |
| value: 0 |
| MSYS_2_BLOCK_SIZE: |
| description: '2nd system pool of mbufs; size of an entry' |
| value: 0 |
| FLOAT_USER: |
| descriptiong: 'Enable float support for users' |
| value: 0 |
| |
| OS_SYSVIEW_TRACE_CALLOUT: |
| description: > |
| Enable tracing os_callout APIs by SystemView |
| value: 1 |
| OS_SYSVIEW_TRACE_EVENTQ: |
| description: > |
| Enable tracing os_eventq APIs by SystemView |
| value: 1 |
| OS_SYSVIEW_TRACE_MBUF: |
| description: > |
| Enable tracing os_mbuf APIs by SystemView |
| value: 0 |
| OS_SYSVIEW_TRACE_MEMPOOL: |
| description: > |
| Enable tracing os_mempool APIs by SystemView |
| value: 0 |
| OS_SYSVIEW_TRACE_MUTEX: |
| description: > |
| Enable tracing os_mutex APIs by SystemView |
| value: 1 |
| OS_SYSVIEW_TRACE_SEM: |
| description: > |
| Enable tracing os_sem APIs by SystemView |
| value: 1 |
| |
| OS_DEBUG_MODE: |
| description: > |
| Enables various runtime error checks. A failed assert is triggered |
| on error detection. Enabling this setting increases stack usage. |
| value: 0 |
| |
| OS_IDLE_TICKLESS_MS_MIN: |
| description: > |
| Minimum duration of tickless idle period in miliseconds. |
| value: 100 |
| OS_IDLE_TICKLESS_MS_MAX: |
| description: > |
| Maximum duration of tickless idle period in miliseconds. |
| value: 600000 |
| OS_TIME_DEBUG: |
| description: > |
| Enables debug runtime checks for time-related functionality. |
| value: 0 |
| |
| syscfg.vals.OS_DEBUG_MODE: |
| OS_CRASH_STACKTRACE: 1 |
| OS_CTX_SW_STACK_CHECK: 1 |
| OS_MEMPOOL_CHECK: 1 |
| OS_MEMPOOL_POISON: 1 |
| OS_TIME_DEBUG: 1 |
