1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copyright (c) 2016, NVIDIA CORPORATION. 4 */ 5 6 #ifndef __SANDBOX_MBOX_H 7 #define __SANDBOX_MBOX_H 8 9 #include <common.h> 10 11 #define SANDBOX_MBOX_PING_XOR 0x12345678 12 13 struct udevice; 14 15 int sandbox_mbox_test_get(struct udevice *dev); 16 int sandbox_mbox_test_send(struct udevice *dev, uint32_t msg); 17 int sandbox_mbox_test_recv(struct udevice *dev, uint32_t *msg); 18 int sandbox_mbox_test_free(struct udevice *dev); 19 20 #endif 21
