rusefi-1/firmware/util/rfiutil.c

78 lines
1.8 KiB
C

/**
* @file rfiutil.c
* @brief Number to string conversion code
*
* @date Nov 15, 2012
* @author Andrey Belomutskiy, (c) 2012-2018
*
* This file is part of rusEfi - see http://rusefi.com
*
* rusEfi is free software; you can redistribute it and/or modify it under the terms of
* the GNU General Public License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* rusEfi is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with this program.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include <string.h>
#include "main.h"
#include "rfiutil.h"
/*
not used, not sure if we still need it. I guess we will remove it in 2015
int mylog10(int param) {
if (param < 10)
return 0;
if (param < 100)
return 1;
if (param < 1000)
return 2;
if (param < 10000)
return 3;
if (param < 100000)
return 4;
if (param < 1000000)
return 5;
if (param < 10000000)
return 6;
if (param < 100000000)
return 7;
#warning This would be better without recursion
return mylog10(param / 10) + 1;
}
*/
/*
char hexChar(int v) {
v = v & 0xF;
if (v < 10)
return (char)('0' + v);
return 'A' - 10 + v;
}
*/
#if !EFI_UNIT_TEST
void chVTSetAny(virtual_timer_t *vtp, systime_t time, vtfunc_t vtfunc, void *par) {
bool wasLocked = lockAnyContext();
/**
* todo: this could be simplified once we migrate to ChibiOS 3.0
* See http://www.chibios.org/dokuwiki/doku.php?id=chibios:howtos:porting_from_2_to_3
*/
if (chVTIsArmedI(vtp)) {
chVTResetI(vtp);
}
chVTSetI(vtp, time, vtfunc, par);
if (!wasLocked) {
unlockAnyContext();
}
}
#endif