ddrtable.c

/*******************************************************************************
 * Copyright (c) 1991, 2020 IBM Corp. and others
 *
 * This program and the accompanying materials are made available under
 * the terms of the Eclipse Public License 2.0 which accompanies this
 * distribution and is available at https://www.eclipse.org/legal/epl-2.0/
 * or the Apache License, Version 2.0 which accompanies this distribution and
 * is available at https://www.apache.org/licenses/LICENSE-2.0.
 *
 * This Source Code may also be made available under the following
 * Secondary Licenses when the conditions for such availability set
 * forth in the Eclipse Public License, v. 2.0 are satisfied: GNU
 * General Public License, version 2 with the GNU Classpath
 * Exception [1] and GNU General Public License, version 2 with the
 * OpenJDK Assembly Exception [2].
 *
 * [1] https://www.gnu.org/software/classpath/license.html
 * [2] http://openjdk.java.net/legal/assembly-exception.html
 *
 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
 *******************************************************************************/
#include "j9ddr.h"
#include "ddrtable.h"

extern const J9DDRStructDefinition *getJITStructTable(void);
extern const J9DDRStructDefinition *getAlgorithmVersionStructTable(void);

/*
 * Generated struct table functions take a portLib
 * to allow stub functions to print warning messages.
 */
extern const J9DDRStructDefinition *getJITAutomatedStructTable(struct OMRPortLibrary *portLib);
extern const J9DDRStructDefinition *getOmrStructTable(struct OMRPortLibrary *portLib);
extern const J9DDRStructDefinition *getVMStructTable(struct OMRPortLibrary *portLib);
extern const J9DDRStructDefinition *getStackWalkerStructTable(struct OMRPortLibrary *portLib);
extern const J9DDRStructDefinition *getJ9PortStructTable(struct OMRPortLibrary *portLib);
extern const J9DDRStructDefinition *getGCStructTable(struct OMRPortLibrary *portLib);
extern const J9DDRStructDefinition *getDDR_CPPStructTable(struct OMRPortLibrary *portLib);

const J9DDRStructDefinition **
initializeDDRComponents(OMRPortLibrary *portLib)
{
	OMRPORT_ACCESS_FROM_OMRPORT(portLib);

	const J9DDRStructDefinition **list = omrmem_allocate_memory(
			(J9DDR_COMPONENT_COUNT + 1) * sizeof(J9DDRStructDefinition *),
			OMRMEM_CATEGORY_VM);

	if (NULL != list) {
		UDATA i = 0;

		list[i++] = getOmrStructTable(portLib);
		list[i++] = getVMStructTable(portLib);
		list[i++] = getStackWalkerStructTable(portLib);
		list[i++] = getGCStructTable(portLib);
		list[i++] = getJ9PortStructTable(portLib);
		list[i++] = getAlgorithmVersionStructTable();
		list[i++] = getJITStructTable();
		list[i++] = getJITAutomatedStructTable(portLib);
		list[i++] = getDDR_CPPStructTable(portLib);
		list[i] = NULL;
		/* increment i here if it needs to be used further */
	}

	return list;
}