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/* Copyright 2018 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef __CROS_EC_SCP_FD_H
#define __CROS_EC_SCP_FD_H
#include "compile_time_macros.h"
#include "queue.h"
#include "registers.h"
enum fd_msg_type {
FD_IPI_MSG,
FD_MAX,
};
enum fd_cmd_type {
FD_CMD_INIT,
FD_CMD_ENQ,
FD_CMD_EXIT,
};
typedef void (*fd_msg_handler)(void *msg);
struct fd_msg {
enum fd_msg_type type;
unsigned char msg[110];
};
BUILD_ASSERT(member_size(struct fd_msg, msg) <= CONFIG_IPC_SHARED_OBJ_BUF_SIZE);
/* Functions provided by private overlay. */
void fd_ipi_msg_handler(void *data);
#endif /* __CROS_EC_SCP_FD_H */
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