1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
81 lines
1.3 KiB
C
81 lines
1.3 KiB
C
/*
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* (C) Copyright 2007 Semihalf
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*
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* Written by: Rafal Jaworowski <raj@semihalf.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*
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* This is is a set of wrappers/stubs that allow to use certain routines from
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* U-Boot's lib in the standalone app. This way way we can re-use
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* existing code e.g. operations on strings and similar.
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*/
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#include <common.h>
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#include <linux/types.h>
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#include <api_public.h>
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#include "glue.h"
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/*
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* printf() and vprintf() are stolen from u-boot/common/console.c
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*/
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int printf (const char *fmt, ...)
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{
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va_list args;
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uint i;
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char printbuffer[256];
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va_start (args, fmt);
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/* For this to work, printbuffer must be larger than
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* anything we ever want to print.
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*/
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i = vsprintf (printbuffer, fmt, args);
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va_end (args);
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/* Print the string */
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ub_puts (printbuffer);
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return i;
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}
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int vprintf (const char *fmt, va_list args)
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{
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uint i;
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char printbuffer[256];
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/* For this to work, printbuffer must be larger than
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* anything we ever want to print.
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*/
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i = vsprintf (printbuffer, fmt, args);
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/* Print the string */
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ub_puts (printbuffer);
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return i;
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}
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void putc (const char c)
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{
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ub_putc(c);
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}
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void __udelay(unsigned long usec)
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{
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ub_udelay(usec);
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}
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int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
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{
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ub_reset();
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return 0;
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}
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void *malloc (size_t len)
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{
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return NULL;
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}
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void hang (void)
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{
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while (1) ;
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}
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