diff options
Diffstat (limited to 'arch/sandbox/include/asm/mbox.h')
| -rw-r--r-- | arch/sandbox/include/asm/mbox.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/mbox.h b/arch/sandbox/include/asm/mbox.h new file mode 100644 index 00000000000..499e9a67f6a --- /dev/null +++ b/arch/sandbox/include/asm/mbox.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2016, NVIDIA CORPORATION. + */ + +#ifndef __SANDBOX_MBOX_H +#define __SANDBOX_MBOX_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 |