chconf.h File Reference

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Detailed Description

Configuration file template.

A copy of this file must be placed in each project directory, it contains the application specific kernel settings.

Definition in file chconf.h.

Go to the source code of this file.

Defines
Kernel parameters and options
#define	CH_FREQUENCY   1000
	System tick frequency.
#define	CH_TIME_QUANTUM   20
	Round robin interval.
#define	CH_MEMCORE_SIZE   0
	Managed RAM size.
#define	CH_NO_IDLE_THREAD   FALSE
	Idle thread automatic spawn suppression.
Performance options
#define	CH_OPTIMIZE_SPEED   TRUE
	OS optimization.
Subsystem options
#define	CH_USE_REGISTRY   TRUE
	Threads registry APIs.
#define	CH_USE_WAITEXIT   TRUE
	Threads synchronization APIs.
#define	CH_USE_SEMAPHORES   TRUE
	Semaphores APIs.
#define	CH_USE_SEMAPHORES_PRIORITY   FALSE
	Semaphores queuing mode.
#define	CH_USE_SEMSW   TRUE
	Atomic semaphore API.
#define	CH_USE_MUTEXES   TRUE
	Mutexes APIs.
#define	CH_USE_CONDVARS   TRUE
	Conditional Variables APIs.
#define	CH_USE_CONDVARS_TIMEOUT   TRUE
	Conditional Variables APIs with timeout.
#define	CH_USE_EVENTS   TRUE
	Events Flags APIs.
#define	CH_USE_EVENTS_TIMEOUT   TRUE
	Events Flags APIs with timeout.
#define	CH_USE_MESSAGES   TRUE
	Synchronous Messages APIs.
#define	CH_USE_MESSAGES_PRIORITY   FALSE
	Synchronous Messages queuing mode.
#define	CH_USE_MAILBOXES   TRUE
	Mailboxes APIs.
#define	CH_USE_QUEUES   TRUE
	I/O Queues APIs.
#define	CH_USE_MEMCORE   TRUE
	Core Memory Manager APIs.
#define	CH_USE_HEAP   TRUE
	Heap Allocator APIs.
#define	CH_USE_MALLOC_HEAP   FALSE
	C-runtime allocator.
#define	CH_USE_MEMPOOLS   TRUE
	Memory Pools Allocator APIs.
#define	CH_USE_DYNAMIC   TRUE
	Dynamic Threads APIs.
Debug options
#define	CH_DBG_SYSTEM_STATE_CHECK   FALSE
	Debug option, system state check.
#define	CH_DBG_ENABLE_CHECKS   FALSE
	Debug option, parameters checks.
#define	CH_DBG_ENABLE_ASSERTS   FALSE
	Debug option, consistency checks.
#define	CH_DBG_ENABLE_TRACE   FALSE
	Debug option, trace buffer.
#define	CH_DBG_ENABLE_STACK_CHECK   FALSE
	Debug option, stack checks.
#define	CH_DBG_FILL_THREADS   FALSE
	Debug option, stacks initialization.
#define	CH_DBG_THREADS_PROFILING   TRUE
	Debug option, threads profiling.
Kernel hooks
#define	THREAD_EXT_FIELDS
	Threads descriptor structure extension.
#define	THREAD_EXT_INIT_HOOK(tp)
	Threads initialization hook.
#define	THREAD_EXT_EXIT_HOOK(tp)
	Threads finalization hook.
#define	THREAD_CONTEXT_SWITCH_HOOK(ntp, otp)
	Context switch hook.
#define	IDLE_LOOP_HOOK()
	Idle Loop hook.
#define	SYSTEM_TICK_EVENT_HOOK()
	System tick event hook.
#define	SYSTEM_HALT_HOOK()
	System halt hook.