uboot/u-boot-stm32mp-2020.01/arch/sandbox/include/asm/mbox.h

21 lines
453 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016, NVIDIA CORPORATION.
*/
#ifndef __SANDBOX_MBOX_H
#define __SANDBOX_MBOX_H
#include <common.h>
#define SANDBOX_MBOX_PING_XOR 0x12345678
struct udevice;
int sandbox_mbox_test_get(struct udevice *dev);
int sandbox_mbox_test_send(struct udevice *dev, uint32_t msg);
int sandbox_mbox_test_recv(struct udevice *dev, uint32_t *msg);
int sandbox_mbox_test_free(struct udevice *dev);
#endif