nordic-owned-memory.h File Reference

#include <zephyr/dt-bindings/dt-util.h>

Go to the source code of this file.

Macros
Basic memory permission flags.
#define	NRF_PERM_R   BIT(0)
	Readable.
#define	NRF_PERM_W   BIT(1)
	Writable.
#define	NRF_PERM_X   BIT(2)
	Executable.
#define	NRF_PERM_S   BIT(3)
	Secure-only.
#define	NRF_PERM_NSC   BIT(4)
	Non-secure-callable.
Memory permission flag combinations.
Note NRF_PERM_NSC overrides all other flags, so it is not included here.
#define	NRF_PERM_RW   (NRF_PERM_R | NRF_PERM_W)
#define	NRF_PERM_RX   (NRF_PERM_R | NRF_PERM_X)
#define	NRF_PERM_RS   (NRF_PERM_R | NRF_PERM_S)
#define	NRF_PERM_WX   (NRF_PERM_W | NRF_PERM_X)
#define	NRF_PERM_WS   (NRF_PERM_W | NRF_PERM_S)
#define	NRF_PERM_XS   (NRF_PERM_X | NRF_PERM_S)
#define	NRF_PERM_RWX   (NRF_PERM_R | NRF_PERM_W | NRF_PERM_X)
#define	NRF_PERM_RWS   (NRF_PERM_R | NRF_PERM_W | NRF_PERM_S)
#define	NRF_PERM_RXS   (NRF_PERM_R | NRF_PERM_X | NRF_PERM_S)
#define	NRF_PERM_WXS   (NRF_PERM_W | NRF_PERM_X | NRF_PERM_S)
#define	NRF_PERM_RWXS   (NRF_PERM_R | NRF_PERM_W | NRF_PERM_X | NRF_PERM_S)

Macro Definition Documentation

NRF_PERM_NSC

#define NRF_PERM_NSC   BIT(4)

Non-secure-callable.

NRF_PERM_R

#define NRF_PERM_R   BIT(0)

Readable.

NRF_PERM_RS

#define NRF_PERM_RS   (NRF_PERM_R | NRF_PERM_S)

NRF_PERM_RW

#define NRF_PERM_RW   (NRF_PERM_R | NRF_PERM_W)

NRF_PERM_RWS

#define NRF_PERM_RWS   (NRF_PERM_R | NRF_PERM_W | NRF_PERM_S)

NRF_PERM_RWX

#define NRF_PERM_RWX   (NRF_PERM_R | NRF_PERM_W | NRF_PERM_X)

NRF_PERM_RWXS

#define NRF_PERM_RWXS   (NRF_PERM_R | NRF_PERM_W | NRF_PERM_X | NRF_PERM_S)

NRF_PERM_RX

#define NRF_PERM_RX   (NRF_PERM_R | NRF_PERM_X)

NRF_PERM_RXS

#define NRF_PERM_RXS   (NRF_PERM_R | NRF_PERM_X | NRF_PERM_S)

NRF_PERM_S

#define NRF_PERM_S   BIT(3)

Secure-only.

NRF_PERM_W

#define NRF_PERM_W   BIT(1)

Writable.

NRF_PERM_WS

#define NRF_PERM_WS   (NRF_PERM_W | NRF_PERM_S)

NRF_PERM_WX

#define NRF_PERM_WX   (NRF_PERM_W | NRF_PERM_X)

NRF_PERM_WXS

#define NRF_PERM_WXS   (NRF_PERM_W | NRF_PERM_X | NRF_PERM_S)

NRF_PERM_X

#define NRF_PERM_X   BIT(2)

Executable.

NRF_PERM_XS

#define NRF_PERM_XS   (NRF_PERM_X | NRF_PERM_S)