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  • Alessandro Rubini's avatar
    general: add missing copyright notes. · 5e844431
    Alessandro Rubini authored
    
    This commit fixes all copyright notes, using "git blame" as a
    reference.  For simple files I just added a 2-lines boilerplate about
    being WR and GPL.
    
    Some parts I left untouched:
    
      trivial-init and related files (unclear to me what this is,
      and pf-microcode.h is magic binary pfilter values).
    
      tools/lm32-etheruart: I don't know what this is and who the author is
    
      libsdbfs: this comes from another repo and I'd better not change it
    
      sfp_lib.h and hal_shmem.h: I lost track about the origin of this,
      among the several packages.
    
    Signed-off-by: default avatarAlessandro Rubini <rubini@gnudd.com>
    5e844431
check-error.c 1.27 KiB
/*
 * This work is part of the White Rabbit project
 *
 * Copyright (C) 2013 - 2015 CERN (www.cern.ch)
 * Author: Alessandro Rubini <rubini@gnudd.com>
 *
 * Released according to the GNU GPL, version 2 or any later version.
 */

/*
 * This file includes stuff we don't want to link, so if it is
 * called in error we get a clear error message, rather than a
 * "doesn't fit in ram" error
 */
#include <stdio.h>

extern void __you_should_not_call_printf_from_wrpc_sw(void);
extern void __you_should_not_divide_ll_in_wrpc_sw(void);
extern void __please_call_pp_printf_not_mprintf(void);
int mprintf(const char *fmt, ...);

long long __moddi3 (long long A, long long B);
long long __divdi3 (long long A, long long B);

int printf(const char *fmt, ...)
{
	__you_should_not_call_printf_from_wrpc_sw();
	return 0;
}


int mprintf(const char *fmt, ...)
{
	__please_call_pp_printf_not_mprintf();
	return 0;
}


#ifdef CONFIG_PPSI /* with ppsi we can avoid libgcc code for division */
/* was used twice in picos_to_ts  */
long long __moddi3 (long long A, long long B)
{
	__you_should_not_divide_ll_in_wrpc_sw();
	return 0;
}

/* was used in set_phase_shift, phase_to_cf_units */
long long __divdi3 (long long A, long long B)
{
	__you_should_not_divide_ll_in_wrpc_sw();
	return 0;
}
#endif /* config_ppsi */