memory-attr-riscv.h File Reference

#include <zephyr/sys/util_macro.h>
#include <zephyr/dt-bindings/memory-attr/memory-attr.h>

Go to the source code of this file.

Macros
#define	DT_MEM_RISCV_MASK   DT_MEM_ARCH_ATTR_MASK
#define	DT_MEM_RISCV_GET(x)   ((x) & DT_MEM_RISCV_MASK)
#define	DT_MEM_RISCV(x)   ((x) << DT_MEM_ARCH_ATTR_SHIFT)
#define	ATTR_RISCV_TYPE_MAIN   BIT(0)
#define	ATTR_RISCV_TYPE_IO   BIT(1)
#define	ATTR_RISCV_TYPE_EMPTY   BIT(2)
#define	ATTR_RISCV_AMO_SWAP   BIT(3)
#define	ATTR_RISCV_AMO_LOGICAL   BIT(4)
#define	ATTR_RISCV_AMO_ARITHMETIC   BIT(5)
#define	ATTR_RISCV_IO_IDEMPOTENT_READ   BIT(6)
#define	ATTR_RISCV_IO_IDEMPOTENT_WRITE   BIT(7)
#define	DT_MEM_RISCV_TYPE_MAIN   DT_MEM_RISCV(ATTR_RISCV_TYPE_MAIN)
#define	DT_MEM_RISCV_TYPE_IO   DT_MEM_RISCV(ATTR_RISCV_TYPE_IO)
#define	DT_MEM_RISCV_TYPE_EMPTY   DT_MEM_RISCV(ATTR_RISCV_TYPE_EMPTY)
#define	DT_MEM_RISCV_AMO_SWAP   DT_MEM_RISCV(ATTR_RISCV_AMO_SWAP)
#define	DT_MEM_RISCV_AMO_LOGICAL   DT_MEM_RISCV(ATTR_RISCV_AMO_LOGICAL)
#define	DT_MEM_RISCV_AMO_ARITHMETIC   DT_MEM_RISCV(ATTR_RISCV_AMO_ARITHMETIC)
#define	DT_MEM_RISCV_IO_IDEMPOTENT_READ   DT_MEM_RISCV(ATTR_RISCV_IO_IDEMPOTENT_READ)
#define	DT_MEM_RISCV_IO_IDEMPOTENT_WRITE   DT_MEM_RISCV(ATTR_RISCV_IO_IDEMPOTENT_WRITE)
#define	DT_MEM_RISCV_UNKNOWN   DT_MEM_ARCH_ATTR_UNKNOWN

Macro Definition Documentation

ATTR_RISCV_AMO_ARITHMETIC

#define ATTR_RISCV_AMO_ARITHMETIC   BIT(5)

ATTR_RISCV_AMO_LOGICAL

#define ATTR_RISCV_AMO_LOGICAL   BIT(4)

ATTR_RISCV_AMO_SWAP

#define ATTR_RISCV_AMO_SWAP   BIT(3)

ATTR_RISCV_IO_IDEMPOTENT_READ

#define ATTR_RISCV_IO_IDEMPOTENT_READ   BIT(6)

ATTR_RISCV_IO_IDEMPOTENT_WRITE

#define ATTR_RISCV_IO_IDEMPOTENT_WRITE   BIT(7)

ATTR_RISCV_TYPE_EMPTY

#define ATTR_RISCV_TYPE_EMPTY   BIT(2)

ATTR_RISCV_TYPE_IO

#define ATTR_RISCV_TYPE_IO   BIT(1)

ATTR_RISCV_TYPE_MAIN

#define ATTR_RISCV_TYPE_MAIN   BIT(0)

DT_MEM_RISCV

#define DT_MEM_RISCV

(

x

)

((x) << DT_MEM_ARCH_ATTR_SHIFT)

DT_MEM_RISCV_AMO_ARITHMETIC

#define DT_MEM_RISCV_AMO_ARITHMETIC   DT_MEM_RISCV(ATTR_RISCV_AMO_ARITHMETIC)

DT_MEM_RISCV_AMO_LOGICAL

#define DT_MEM_RISCV_AMO_LOGICAL   DT_MEM_RISCV(ATTR_RISCV_AMO_LOGICAL)

DT_MEM_RISCV_AMO_SWAP

#define DT_MEM_RISCV_AMO_SWAP   DT_MEM_RISCV(ATTR_RISCV_AMO_SWAP)

DT_MEM_RISCV_GET

#define DT_MEM_RISCV_GET

(

x

)

((x) & DT_MEM_RISCV_MASK)

DT_MEM_RISCV_IO_IDEMPOTENT_READ

#define DT_MEM_RISCV_IO_IDEMPOTENT_READ   DT_MEM_RISCV(ATTR_RISCV_IO_IDEMPOTENT_READ)

DT_MEM_RISCV_IO_IDEMPOTENT_WRITE

#define DT_MEM_RISCV_IO_IDEMPOTENT_WRITE   DT_MEM_RISCV(ATTR_RISCV_IO_IDEMPOTENT_WRITE)

DT_MEM_RISCV_MASK

#define DT_MEM_RISCV_MASK   DT_MEM_ARCH_ATTR_MASK

DT_MEM_RISCV_TYPE_EMPTY

#define DT_MEM_RISCV_TYPE_EMPTY   DT_MEM_RISCV(ATTR_RISCV_TYPE_EMPTY)

DT_MEM_RISCV_TYPE_IO

#define DT_MEM_RISCV_TYPE_IO   DT_MEM_RISCV(ATTR_RISCV_TYPE_IO)

DT_MEM_RISCV_TYPE_MAIN

#define DT_MEM_RISCV_TYPE_MAIN   DT_MEM_RISCV(ATTR_RISCV_TYPE_MAIN)

DT_MEM_RISCV_UNKNOWN

#define DT_MEM_RISCV_UNKNOWN   DT_MEM_ARCH_ATTR_UNKNOWN