Difference between revisions of "GCC Toolchain for CoreSTM32"
From Microduino Wiki
(→Testing Program: Blink) |
(→Why GCC toolchain) |
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* 100% opensource and free | * 100% opensource and free | ||
* Controll everything of CoreSTM32 | * Controll everything of CoreSTM32 | ||
| − | * | + | * Discover 100% power of STM32 micro processor. Much higher performance compared to Maple IDE. |
= Setting up GCC toolchain = | = Setting up GCC toolchain = | ||
Revision as of 14:45, 16 July 2014
ContentsWhy GCC toolchain
Setting up GCC toolchainYou have two choices:
OR
Using IDE(Integrated Development Environment)I prefer Eclipse, but you have multiple choices, like
Testing Program: Blink#include "stm32f10x.h"
#include "stm32f10x_gpio.h"
#include "stm32f10x_rcc.h"
int main(void) {
int i;
GPIO_InitTypeDef GPIO_InitStructure;
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOA, &GPIO_InitStructure);
while (1) {
GPIO_SetBits(GPIOA, GPIO_Pin_8);
/* delay */
for (i = 0; i < 0x1000000; i++)
;
GPIO_ResetBits(GPIOA, GPIO_Pin_8);
/* delay */
for (i = 0; i < 0x1000000; i++)
;
}
} |
