rt-thread/bsp/stm32/stm32mp157a-st-ev1/board/ports/OpenAMP/libmetal/lib/init.c

/*
 * Copyright (c) 2015, Xilinx Inc. and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#include <string.h>
#include <metal/sys.h>

int metal_init(const struct metal_init_params *params)
{
	int error = 0;

	memset(&_metal, 0, sizeof(_metal));

	_metal.common.log_handler   = params->log_handler;
	_metal.common.log_level     = params->log_level;

	metal_list_init(&_metal.common.bus_list);
	metal_list_init(&_metal.common.generic_shmem_list);
	metal_list_init(&_metal.common.generic_device_list);

	error = metal_sys_init(params);
	if (error)
		return error;

	return error;
}

void metal_finish(void)
{
	metal_sys_finish();
	memset(&_metal, 0, sizeof(_metal));
}