text: /****************************************************************************
   * arch/misoc/include/minerva/types.h
   *
   *   Copyright (C) 2019 Gregory Nutt. All rights reserved.
   *   Author: Gregory Nutt <gnutt@nuttx.org>
   *           Ramtin Amin <keytwo@gmail.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. Neither the name NuttX 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 OWNER 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.
   *
   ****************************************************************************/
  
  /* This file should never be included directed but, rather, only indirectly
   * through stdint.h
   */
  
  #ifndef __ARCH_MISOC_INCLUDE_MINERVA_TYPES_H
  #define __ARCH_MISOC_INCLUDE_MINERVA_TYPES_H
  
  /****************************************************************************
   * Included Files
   ****************************************************************************/
  
  /****************************************************************************
   * Pre-processor Definitions
   ****************************************************************************/
  
  /****************************************************************************
   * Type Declarations
   ****************************************************************************/
  
  #ifndef __ASSEMBLY__
  
  /* These are the sizes of the standard integer types.  NOTE that these type
   * names have a leading underscore character.  This file will be included
   * (indirectly) by include/stdint.h and typedef'ed to the final name without
   * the underscore character.  This roundabout way of doings things allows
   * the stdint.h to be removed from the include/ directory in the event that
   * the user prefers to use the definitions provided by their toolchain header
   * files
   */
  
  typedef signed char _int8_t;
  typedef unsigned char _uint8_t;
  
  typedef signed short _int16_t;
  typedef unsigned short _uint16_t;
  
  typedef signed int _int32_t;
  typedef unsigned int _uint32_t;
  
  typedef signed long long _int64_t;
  typedef unsigned long long _uint64_t;
  #define __INT64_DEFINED
  
  /* A pointer is 4 bytes */
  
  typedef signed int _intptr_t;
  typedef unsigned int _uintptr_t;
  
  /* This is the size of the interrupt state save returned by up_irq_save(). */
  
  typedef unsigned int irqstate_t;
  
  /****************************************************************************
   * Public Function Prototypes
   ****************************************************************************/
  
  #endif /* __ASSEMBLY__ */
  #endif /* __ARCH_MISOC_INCLUDE_MINERVA_TYPES_H */
  