ebpf_dt.h

/*
 * ebpf_dt.h - EBPF + DT header
 *
 * Verify and stuff
 *
 * (C) Copyright Pantelis Antoniou <pantelis.antoniou@konsulko.com>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     (1) Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *     (2) Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *     (3)The name of the author may not be used to
 *     endorse or promote products derived from this software without
 *     specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
#ifndef EBPF_DT_H
#define EBPF_DT_H

#include <stdint.h>

#include "dt.h"
#include "ebpf.h"

struct ebpf_dt_ctx {
	struct ebpf_vm vm;
	struct yaml_dt_state *dt;
};
#define ctx_to_dt(_ctx) 	((_ctx)->dt)
#define ctx_to_vm(_ctx) 	(&(_ctx)->vm)
#define vm_to_ctx(_vm) 		container_of(_vm, struct ebpf_dt_ctx, vm)

extern const struct ebpf_callback bpf_dt_cb[];

uint64_t epbf_dt_lazy_func(uint64_t arg0, uint64_t arg1, uint64_t arg2,
			  uint64_t arg3, uint64_t arg4,
			  struct ebpf_ctx *ctx, const char *funcname);

#endif