chconf.h File Reference

#include <stdint.h>

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Macros
Kernel parameters and options
#define	CH_FREQUENCY   1000
	System tick frequency. More...
#define	CH_TIME_QUANTUM   1
	Round robin interval. More...
#define	CH_MEMCORE_SIZE   0
	Managed RAM size. More...
#define	CH_NO_IDLE_THREAD   FALSE
	Idle thread automatic spawn suppression. More...
Performance options
#define	CH_OPTIMIZE_SPEED   FALSE
	OS optimization. More...
Subsystem options
#define	CH_USE_REGISTRY   TRUE
	Threads registry APIs. More...
#define	CH_USE_WAITEXIT   TRUE
	Threads synchronization APIs. More...
#define	CH_USE_SEMAPHORES   TRUE
	Semaphores APIs. More...
#define	CH_USE_SEMAPHORES_PRIORITY   FALSE
	Semaphores queuing mode. More...
#define	CH_USE_SEMSW   TRUE
	Atomic semaphore API. More...
#define	CH_USE_MUTEXES   TRUE
	Mutexes APIs. More...
#define	CH_USE_CONDVARS   FALSE
	Conditional Variables APIs. More...
#define	CH_USE_CONDVARS_TIMEOUT   FALSE
	Conditional Variables APIs with timeout. More...
#define	CH_USE_EVENTS   FALSE
	Events Flags APIs. More...
#define	CH_USE_EVENTS_TIMEOUT   FALSE
	Events Flags APIs with timeout. More...
#define	CH_USE_MESSAGES   FALSE
	Synchronous Messages APIs. More...
#define	CH_USE_MESSAGES_PRIORITY   FALSE
	Synchronous Messages queuing mode. More...
#define	CH_USE_MAILBOXES   TRUE
	Mailboxes APIs. More...
#define	CH_USE_QUEUES   FALSE
	I/O Queues APIs. More...
#define	CH_USE_MEMCORE   FALSE
	Core Memory Manager APIs. More...
#define	CH_USE_HEAP   FALSE
	Heap Allocator APIs. More...
#define	CH_USE_MALLOC_HEAP   FALSE
	C-runtime allocator. More...
#define	CH_USE_MEMPOOLS   TRUE
	Memory Pools Allocator APIs. More...
#define	CH_USE_DYNAMIC   FALSE
	Dynamic Threads APIs. More...
Debug options
#define	CH_DBG_SYSTEM_STATE_CHECK   FALSE
	Debug option, system state check. More...
#define	CH_DBG_ENABLE_CHECKS   FALSE
	Debug option, parameters checks. More...
#define	CH_DBG_ENABLE_ASSERTS   FALSE
	Debug option, consistency checks. More...
#define	CH_DBG_ENABLE_TRACE   FALSE
	Debug option, trace buffer. More...
#define	CH_DBG_ENABLE_STACK_CHECK   FALSE
	Debug option, stack checks. More...
#define	CH_DBG_FILL_THREADS   TRUE
	Debug option, stacks initialization. More...
#define	CH_DBG_THREADS_PROFILING   FALSE
	Debug option, threads profiling. More...
Macro Functions
#define	halGetCounterValue()   hal_lld_get_counter_value()
	Returns the current value of the system free running counter. More...
#define	hal_lld_get_counter_value()   DWT_CYCCNT
	Returns the current value of the system free running counter. More...
#define	THREAD_EXT_FIELDS
	Threads descriptor structure extension. More...
#define	THREAD_EXT_INIT_HOOK(tp)
	Threads initialization hook. More...
#define	THREAD_EXT_EXIT_HOOK(tp)
	Threads finalization hook. More...
#define	THREAD_CONTEXT_SWITCH_HOOK(ntp, otp)
	Context switch hook. More...
#define	IDLE_LOOP_HOOK()
	Idle Loop hook. More...
#define	SYSTEM_TICK_EVENT_HOOK()
	System tick event hook. More...
#define	SYSTEM_HALT_HOOK()
	System halt hook. More...

Typedefs
Kernel hooks
typedef uint32_t	halrtcnt_t
	Type of the realtime free counter value. More...