Difference between revisions of "GCC Toolchain for CoreSTM32"
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(Created page with "{| style="width: 800px;" |- | = Why GCC toolchain = * 100% opensource and free * Controll everything of CoreSTM32 * High performance = Setting up GCC toolchain = You have ...") |
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* EmIDE: http://emide.org/ | * EmIDE: http://emide.org/ | ||
* Code::Blocks: http://www.codeproject.com/Tips/601093/Creating-STM-Microcontroller-Project-in-Code-Blo | * Code::Blocks: http://www.codeproject.com/Tips/601093/Creating-STM-Microcontroller-Project-in-Code-Blo | ||
| + | |||
| + | = Testing Program: Blink = | ||
| + | |||
| + | <source lang="cpp"> | ||
| + | #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++) | ||
| + | ; | ||
| + | } | ||
| + | } | ||
| + | |||
| + | </source> | ||
| + | |||
|} | |} | ||
Revision as of 15:52, 15 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++)
;
}
} |
