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- /*
- * Copyright (c) 2016, NVIDIA CORPORATION.
- *
- * SPDX-License-Identifier: GPL-2.0
- */
- #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
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