mirror of
https://xff.cz/git/u-boot/
synced 2025-10-31 02:15:45 +01:00
8961b52424
This adds a sandbox mailbox implementation (provider), a test client device, instantiates them both from Sandbox's DT, and adds a DM test that excercises everything. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> # v1
22 lines
453 B
C
22 lines
453 B
C
/*
|
|
* 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
|