LXR uboot/arch/arm/lib/eabi

   1/*
   2 * Utility functions needed for (some) EABI conformant tool chains.
   3 *
   4 * (C) Copyright 2009 Wolfgang Denk <wd@denx.de>
   5 *
   6 * SPDX-License-Identifier:     GPL-2.0+
   7 */
   8
   9#include <common.h>
  10
  11int raise (int signum)
  12{
  13        /* Even if printf() is available, it's large. Punt it for SPL builds */
  14#if !defined(CONFIG_SPL_BUILD)
  15        printf("raise: Signal # %d caught\n", signum);
  16#endif
  17        return 0;
  18}
  19
  20/* Dummy function to avoid linker complaints */
  21void __aeabi_unwind_cpp_pr0(void)
  22{
  23}
  24
  25void __aeabi_unwind_cpp_pr1(void)
  26{
  27}
  28
  29/* Copy memory like memcpy, but no return value required.  */
  30void __aeabi_memcpy(void *dest, const void *src, size_t n)
  31{
  32        (void) memcpy(dest, src, n);
  33}
  34
  35void __aeabi_memset(void *dest, size_t n, int c)
  36{
  37        (void) memset(dest, c, n);
  38}
  39