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/*******************************************************************************
* Copyright (c) 2019 Dortmund University of Applied Sciences and Arts and others.
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Dortmund University of Applied Sciences and Arts - initial API and implementation
*******************************************************************************/
#ifndef SRC_PARALLELLA_SHARED_COMMS_H_
#define SRC_PARALLELLA_SHARED_COMMS_H_
#include <stdlib.h>
#include <stdint.h>
#define shared_mem_section 0x01000000
#define shared_mem_section_2 0x01001000
#define shared_mem_section1_label_count 10
/**
* Initiate the shared label section, this funcion will assign addresses to labels in a section,
* and initialize those labels to 0
*
* Arguments:
*
*/
void shared_labels_init();
/**
* write a value to a label in a shared memory(DRAM) section
*
* Arguments:
* label_indx : index of the target shared label
* payload : value to write
*
*/
uint8_t shared_label_write (int label_indx,int payload);
/**
* read a value of a label in a shared memory(DRAM) section
*
* Arguments:
* label_indx : index of the target shared label
*
*/
unsigned int shared_label_read(int label_indx);
#endif /* SRC_PARALLELLA_SHARED_COMMS_H_ */
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