comparison python/stm32f4/blink.c3 @ 221:848c4b15fd0b

pointers
author Windel Bouwman
date Mon, 08 Jul 2013 22:21:44 +0200
parents 3f6c30a5d234
children 7f18ed9b6b7e
comparison
equal deleted inserted replaced
220:3f6c30a5d234 221:848c4b15fd0b
28 function void main() 28 function void main()
29 { 29 {
30 divider = 0; 30 divider = 0;
31 31
32 var int* RCC_AHB1ENR; 32 var int* RCC_AHB1ENR;
33 RCC_AHB1ENR = 0x40003022; 33 RCC_AHB1ENR = cast<int*>(0x40003022);
34 *RCC_AHB1ENR = *RCC_AHB1ENR | 8943; 34 *RCC_AHB1ENR = *RCC_AHB1ENR | 8943;
35 /* 35 /*
36 RCC->AHB1ENR |= RCC_AHB1ENR_GPIODEN; 36 RCC->AHB1ENR |= RCC_AHB1ENR_GPIODEN;
37 RCC->APB1ENR |= RCC_APB1ENR_TIM2EN; 37 RCC->APB1ENR |= RCC_APB1ENR_TIM2EN;
38 38