diff options
Diffstat (limited to '2.3-1/src/c/hardware/avr/timer/u8AVRGetTimerValues.c')
| -rw-r--r-- | 2.3-1/src/c/hardware/avr/timer/u8AVRGetTimerValues.c | 44 |
1 files changed, 35 insertions, 9 deletions
diff --git a/2.3-1/src/c/hardware/avr/timer/u8AVRGetTimerValues.c b/2.3-1/src/c/hardware/avr/timer/u8AVRGetTimerValues.c index c542c182..e08bb3a6 100644 --- a/2.3-1/src/c/hardware/avr/timer/u8AVRGetTimerValues.c +++ b/2.3-1/src/c/hardware/avr/timer/u8AVRGetTimerValues.c @@ -1,3 +1,14 @@ +// Copyright (C) 2017 - IIT Bombay - FOSSEE +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// Organization: FOSSEE, IIT Bombay +// Email: toolbox@scilab.in + + // Function to get timer count // // Calling Sequence @@ -12,26 +23,41 @@ // // // Authors -// Siddhesh Wani +// Ashish Kamble // #include "AVRPeripheralTimer.h" +#include <avr/interrupt.h> -uint8 u8AVRGetTimerValues(uint8 timer) -{ +uint16 u8AVRGetTimerValues(uint16 timer) +{ uint16_t x; switch(timer) { case 0: - return TCNT0; - + { + x = TCNT0; + break; + } case 1: - break; + { + unsigned char sreg; + unsigned int val; + sreg = SREG; + cli(); + val = TCNT1; + SREG = sreg; + sei(); + x = val; + break; + } case 2: - return TCNT2; + { + x = TCNT2; + break; + } } - - return 0; +return x; } |