xref: /rk3399_rockchip-uboot/examples/api/libgenwrap.c (revision 7d9cde1031040a4931d6e12da7d9767b7e1d85d4)
1d4abc757SPeter Tyser /*
2d4abc757SPeter Tyser  * (C) Copyright 2007 Semihalf
3d4abc757SPeter Tyser  *
4d4abc757SPeter Tyser  * Written by: Rafal Jaworowski <raj@semihalf.com>
5d4abc757SPeter Tyser  *
61a459660SWolfgang Denk  * SPDX-License-Identifier:	GPL-2.0+
7d4abc757SPeter Tyser  *
8d4abc757SPeter Tyser  * This is is a set of wrappers/stubs that allow to use certain routines from
978acc472SPeter Tyser  * U-Boot's lib in the standalone app. This way way we can re-use
10d4abc757SPeter Tyser  * existing code e.g. operations on strings and similar.
11d4abc757SPeter Tyser  */
12d4abc757SPeter Tyser 
13d4abc757SPeter Tyser #include <common.h>
14d4abc757SPeter Tyser #include <linux/types.h>
15d4abc757SPeter Tyser #include <api_public.h>
16d4abc757SPeter Tyser 
17d4abc757SPeter Tyser #include "glue.h"
18d4abc757SPeter Tyser 
putc(const char c)19d4abc757SPeter Tyser void putc(const char c)
20d4abc757SPeter Tyser {
21d4abc757SPeter Tyser 	ub_putc(c);
22d4abc757SPeter Tyser }
23d4abc757SPeter Tyser 
puts(const char * s)24*7d9cde10SStefan Roese void puts(const char *s)
25*7d9cde10SStefan Roese {
26*7d9cde10SStefan Roese 	ub_puts(s);
27*7d9cde10SStefan Roese }
28*7d9cde10SStefan Roese 
__udelay(unsigned long usec)293eb90badSIngo van Lil void __udelay(unsigned long usec)
30d4abc757SPeter Tyser {
31d4abc757SPeter Tyser 	ub_udelay(usec);
32d4abc757SPeter Tyser }
33d4abc757SPeter Tyser 
do_reset(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])34e0306cabSMike Frysinger int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
35d4abc757SPeter Tyser {
36d4abc757SPeter Tyser 	ub_reset();
37e0306cabSMike Frysinger 	return 0;
38d4abc757SPeter Tyser }
39d4abc757SPeter Tyser 
malloc(size_t len)40d4abc757SPeter Tyser void *malloc (size_t len)
41d4abc757SPeter Tyser {
42d4abc757SPeter Tyser 	return NULL;
43d4abc757SPeter Tyser }
44d4abc757SPeter Tyser 
hang(void)45d4abc757SPeter Tyser void hang (void)
46d4abc757SPeter Tyser {
47d4abc757SPeter Tyser 	while (1) ;
48d4abc757SPeter Tyser }
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