/*
 * nvpatch.h - Patch kernel to unrestrict NVRAM variables
 *             Taken and modified from kern-utils
 *
 * Copyright (c) 2014 Samuel Groß
 * Copyright (c) 2016 Pupyshev Nikita
 * Copyright (c) 2017 Siguza
 */

#ifndef NVPATCH_H
#define NVPATCH_H

#include <stdio.h>
#include <mach/mach.h>

#define MAX_HEADER_SIZE 0x4000

typedef struct
{
    vm_address_t addr;
    vm_size_t len;
    char *buf;
} segment_t;

int nvpatch(task_t kernel_task, vm_address_t kbase, const char *target);

#endif