examples/api/libgenwrap.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * (C) Copyright 2007 Semihalf
   4  *
   5  * Written by: Rafal Jaworowski <raj@semihalf.com>
   6  *
   7  * This is is a set of wrappers/stubs that allow to use certain routines from
   8  * U-Boot's lib in the standalone app. This way way we can re-use
   9  * existing code e.g. operations on strings and similar.
  10  */
  11
  12 #include <command.h>
  13 #include <hang.h>
  14 #include <linux/delay.h>
  15 #include <linux/types.h>
  16 #include <api_public.h>
  17
  18 #include "glue.h"
  19
  20 void putc(const char c)
  21 {
  22         ub_putc(c);
  23 }
  24
  25 void puts(const char *s)
  26 {
  27         ub_puts(s);
  28 }
  29
  30 void __udelay(unsigned long usec)
  31 {
  32         ub_udelay(usec);
  33 }
  34
  35 int do_reset(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
  36 {
  37         ub_reset();
  38         return 0;
  39 }
  40
  41 void *malloc (size_t len)
  42 {
  43         return NULL;
  44 }
  45
  46 void hang(void)
  47 {
  48         while (1) ;
  49 }