/* ARM microcontroller common definitions */

// Copyright (C)2013-2018, Philip Munts, President, Munts AM Corp.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
//   this list of conditions and the following disclaimer.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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 _ARM_H
#define _ARM_H

// Include some important system header files

#include <_ansi.h>
#include <errno.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

#include <semihosting.h>

// Define errno

#define errno_r			(*(__errno()))

// Define compiler string

#ifdef __GNUC__
#ifdef __cplusplus
#define __COMPILER__		"g++"
#else
#define __COMPILER__		"gcc"
#endif
#else
#define __COMPILER__		"unknown"
#endif

// Define ABI string

#ifdef __ARM_EABI__
#define	__ABI__			"EABI"
#else
#define __ABI__			"ELF"
#endif

// Lightweight console I/O

#ifdef CONIO_STDIO
#include <conio.h>
#endif

#endif