arc_core_mpu.h File Reference

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Macros
#define	THREAD_STACK_USER_REGION   0x0
#define	THREAD_STACK_REGION   0x1
#define	THREAD_APP_DATA_REGION   0x2
#define	THREAD_STACK_GUARD_REGION   0x3
#define	THREAD_DOMAIN_PARTITION_REGION   0x4

Functions
void	arc_core_mpu_configure_mem_domain (struct k_thread *thread)
void	arc_core_mpu_remove_mem_domain (struct k_mem_domain *mem_domain)
void	arc_core_mpu_remove_mem_partition (struct k_mem_domain *domain, uint32_t partition_id)
int	arc_core_mpu_get_max_domain_partition_regions (void)
int	arc_core_mpu_buffer_validate (const void *addr, size_t size, int write)
void	configure_mpu_thread (struct k_thread *thread)

Macro Definition Documentation

THREAD_APP_DATA_REGION

#define THREAD_APP_DATA_REGION   0x2

THREAD_DOMAIN_PARTITION_REGION

#define THREAD_DOMAIN_PARTITION_REGION   0x4

THREAD_STACK_GUARD_REGION

#define THREAD_STACK_GUARD_REGION   0x3

THREAD_STACK_REGION

#define THREAD_STACK_REGION   0x1

THREAD_STACK_USER_REGION

#define THREAD_STACK_USER_REGION   0x0

Function Documentation

arc_core_mpu_buffer_validate()

int arc_core_mpu_buffer_validate	(	const void *	addr,
		size_t	size,
		int	write
	)

arc_core_mpu_configure_mem_domain()

void arc_core_mpu_configure_mem_domain

(

struct k_thread *

thread

)

arc_core_mpu_get_max_domain_partition_regions()

int arc_core_mpu_get_max_domain_partition_regions

(

void

)

arc_core_mpu_remove_mem_domain()

void arc_core_mpu_remove_mem_domain

(

struct k_mem_domain *

mem_domain

)

arc_core_mpu_remove_mem_partition()

void arc_core_mpu_remove_mem_partition	(	struct k_mem_domain *	domain,
		uint32_t	partition_id
	)

configure_mpu_thread()

void configure_mpu_thread

(

struct k_thread *

thread

)