nuttx/arch/misoc/include/stdarg.h
Ramtin Amin c7382d9db9 This commit adds support for the Minerva architecture
Squashed commit of the following:

Author: Gregory Nutt <gnutt@nuttx.org>

    Eliminate complaints from tools/nxstyle
    Manually fix up kruft left behind by indent.sh
    Raw application of tools/indent.sh to all new .c and .h files.  Still need fixups.
    Convert all C++ style comments to C style; Covery hex constants to lower case.
    Convert TABs to spaces
    Beginning of code review process.  The first small dent.
    configs/misoc:  Rename os_start to nx_start.
    arch/misoc/src/minerva/minerva_exit.c:  Make name change to match change made to master.

Author: Ramtin Amin <keytwo@gmail.com>

    configs/Kconfig and misoc/nsh/defconfig:  Add support for the Verilator board.

Author: Juha Niskanen (Haltian) <juha.niskanen@haltian.com>

    arch/arm/src/stm32l4/stm32l4_lse.c:  Ports Jussi Kivilinna's recent STM32F7 LSE change to STM32L4.

Author: David Sidrane <david_s5@usa.net>

    tools/.gitignore:  Ignore new tool binaries.

Author: Ramtin Amin <keytwo@gmail.com>

    arch/misoc/src/minerva:  Initial merge of minera port.
2019-02-07 09:41:18 -06:00

61 lines
2.7 KiB
C

/****************************************************************************
* arch/misoc/include/stdarg.h
*
* Copyright (C) 2019 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* 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.
*
****************************************************************************/
#ifndef __ARCH_MISOC_INCLUDE_STDARG_H
#define __ARCH_MISOC_INCLUDE_STDARG_H
/****************************************************************************
* Included Files
****************************************************************************/
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* This should work with any modern gcc (newer than 3.4 or so) */
#define va_start(v,l) __builtin_va_start(v,l)
#define va_end(v) __builtin_va_end(v)
#define va_arg(v,l) __builtin_va_arg(v,l)
#define va_copy(d,s) __builtin_va_copy(d,s)
/****************************************************************************
* Public Types
****************************************************************************/
typedef __builtin_va_list va_list;
#endif /* __ARCH_MISOC_INCLUDE_STDARG_H */