nes-proj/arch/cpu/arm/arm-def.h

77 lines
2.9 KiB
C

/*
* Copyright (c) 2017, George Oikonomou - http://www.spd.gr
* All rights reserved.
*
* 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. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 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.
*/
/*---------------------------------------------------------------------------*/
/**
* \addtogroup arm
* @{
*
* \file
* Compiler and data type definitions for all ARM-based CPUs
*/
/*---------------------------------------------------------------------------*/
#ifndef ARM_DEF_
#define ARM_DEF_
/*---------------------------------------------------------------------------*/
#include <stdint.h>
/*---------------------------------------------------------------------------*/
/**
* \name Compiler configuration
*
* Those values are not meant to be modified by the user
* @{
*/
#define CCIF
#define CLIF
/** @} */
/*---------------------------------------------------------------------------*/
/**
* \name Macros and typedefs
*
* Those values are not meant to be modified by the user
* @{
*/
#define CLOCK_CONF_SECOND 128
/* Clock (time) comparison macro */
#define CLOCK_LT(a, b) ((signed long)((a) - (b)) < 0)
/* Platform typedefs */
typedef uint32_t clock_time_t;
typedef uint32_t uip_stats_t;
typedef uint32_t rtimer_clock_t;
#define RTIMER_CLOCK_DIFF(a, b) ((int32_t)((a) - (b)))
/** @} */
/*---------------------------------------------------------------------------*/
#endif /* ARM_DEF_ */
/*---------------------------------------------------------------------------*/
/** @} */