Evan Brown / Mbed 2 deprecated APpart3_E_start

11/18

Dependencies:   mbed

millis.cpp@3:461a9012682d, 2018-11-19 (annotated)

Committer:
evenbrownie
Date:
Mon Nov 19 01:28:14 2018 +0000
Revision:
3:461a9012682d
Parent:
0:f43994f44684 
part E

Who changed what in which revision?

UserRevisionLine numberNew contents of line
evenbrownie 0:f43994f44684 1 /*
evenbrownie 0:f43994f44684 2 * @author: Natasha Sarkar, 2018
evenbrownie 0:f43994f44684 3 */
evenbrownie 0:f43994f44684 4
evenbrownie 0:f43994f44684 5 #include "mbed.h"
evenbrownie 0:f43994f44684 6 #include "millis.h"
evenbrownie 0:f43994f44684 7
evenbrownie 0:f43994f44684 8 volatile unsigned long _millis;
evenbrownie 0:f43994f44684 9
evenbrownie 0:f43994f44684 10 void millis_begin(void) {
evenbrownie 0:f43994f44684 11 SysTick_Config(SystemCoreClock / 1000);
evenbrownie 0:f43994f44684 12 }
evenbrownie 0:f43994f44684 13
evenbrownie 0:f43994f44684 14 extern "C" void SysTick_Handler(void) {
evenbrownie 0:f43994f44684 15 _millis++;
evenbrownie 0:f43994f44684 16 }
evenbrownie 0:f43994f44684 17
evenbrownie 0:f43994f44684 18 unsigned long millis(void) {
evenbrownie 0:f43994f44684 19 return _millis;
evenbrownie 0:f43994f44684 20 }
evenbrownie 0:f43994f44684 21