main.c File Reference

#include <zephyr/kernel.h>
#include <zephyr/ztest.h>
#include <zephyr/linker/linker-defs.h>
#include <zephyr/sys/mem_manage.h>
#include <zephyr/multi_heap/shared_multi_heap.h>

Data Structures
struct	region_map

Macros
#define	DT_DRV_COMPAT   zephyr_memory_region
#define	RES0_CACHE_ADDR   DT_REG_ADDR(DT_NODELABEL(res0))
#define	RES1_NOCACHE_ADDR   DT_REG_ADDR(DT_NODELABEL(res1))
#define	RES2_CACHE_ADDR   DT_REG_ADDR(DT_NODELABEL(res2))
#define	FOREACH_REG(n)

Functions
static void	smh_reg_map (struct shared_multi_heap_region *region)
static struct region_map *	get_region_map (void *v_addr)
static enum smh_reg_attr	mpu_to_reg_attr (int mpu_attr)
static void	fill_multi_heap (void)
	ZTEST (shared_multi_heap, test_shared_multi_heap)
	ZTEST_SUITE (shared_multi_heap, NULL, NULL, NULL, NULL, NULL)

Variables
struct region_map	map []

Macro Definition Documentation

DT_DRV_COMPAT

#define DT_DRV_COMPAT   zephyr_memory_region

FOREACH_REG

#define FOREACH_REG

(

n

)

Value:

        {                                                                               \
                .region = {                                                             \
                        .addr = (uintptr_t) DT_INST_REG_ADDR(n),                        \
                        .size = DT_INST_REG_SIZE(n),                                    \
                        .attr = DT_INST_ENUM_IDX_OR(n, zephyr_memory_region_mpu,        \
                                                    SMH_REG_ATTR_NUM),                  \
                },                                                                      \
        },

RES0_CACHE_ADDR

#define RES0_CACHE_ADDR   DT_REG_ADDR(DT_NODELABEL(res0))

RES1_NOCACHE_ADDR

#define RES1_NOCACHE_ADDR   DT_REG_ADDR(DT_NODELABEL(res1))

RES2_CACHE_ADDR

#define RES2_CACHE_ADDR   DT_REG_ADDR(DT_NODELABEL(res2))

Function Documentation

fill_multi_heap()

static void fill_multi_heap ( void  )

static

get_region_map()

static struct region_map * get_region_map ( void *  v_addr )

static

mpu_to_reg_attr()

static enum smh_reg_attr mpu_to_reg_attr ( int  mpu_attr )

inlinestatic

smh_reg_map()

static void smh_reg_map ( struct shared_multi_heap_region *  region )

static

ZTEST()

ZTEST	(	shared_multi_heap	,
		test_shared_multi_heap
	)

ZTEST_SUITE()

ZTEST_SUITE	(	shared_multi_heap	,
		NULL	,
		NULL	,
		NULL	,
		NULL	,
		NULL
	)

Variable Documentation

map

struct region_map map[]

Initial value:

= {
        DT_INST_FOREACH_STATUS_OKAY(FOREACH_REG)
}