[求助]自己建的项目在IAREWARM里编译通不过

买了一块万利的EK-STM32F开发板,运行了几个DEMO程序.想自己些个完整的程序运行一下,可是已经摆弄IAR ARM好几天了,反复看了万利开发光盘里带的<IAR EWARM快速入门>(针对ARM7TDMI-S的)和周立功的<IAR使用指南>(是针对LM3X9XX的),也看了例程可.无论我怎么设置IAR也编译不过去我的程序,愁死我了!请用过IAR的大侠出手指点.

沙发 xboy3721

我的程序;

#include "stm32f10x_lib.h"

vu32 count = GPIO_Pin_4;
void delay()
{
  vu32 i,j;
  for (i=0; i<0xfff; i++)
  {
      for (j=0; j<0xff; j++);
  }
}

void SysTick_Config(void)
{
  SysTick_CLKSourceConfig(SysTick_CLKSource_HCLK);
  SysTick_SetReload(720000);
  SysTick_ITConfig(ENABLE);
  SysTick_CounterCmd(SysTick_Counter_Enable);
}

void Led_Config(void)
{
  GPIO_InitTypeDef GPIO_InitStructure;
  RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC, ENABLE);
  GPIO_InitStructure.GPIO_Pin =  GPIO_Pin_6 | GPIO_Pin_7 | GPIO_Pin_4 | GPIO_Pin_5;
  GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
  GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
  GPIO_Init(GPIOC, &GPIO_InitStructure);
}

void Led_RW_ON(void)
{
  switch(count)
  {
      case GPIO_Pin_4:
      {
          GPIO_SetBits(GPIOC,GPIO_Pin_4 );
          count = GPIO_Pin_5;
      }break;
      case GPIO_Pin_5:
      {
          GPIO_SetBits(GPIOC,GPIO_Pin_5 );
          count = GPIO_Pin_6;
      }break;
      case GPIO_Pin_6:
      {
          GPIO_SetBits(GPIOC,GPIO_Pin_6 );
          count = GPIO_Pin_7;
      }break;
      case GPIO_Pin_7:
      {
          GPIO_SetBits(GPIOC,GPIO_Pin_7 );
          count = GPIO_Pin_4;
      }break;
      default :
      {
          count = GPIO_Pin_4;
      }break;
  }
}

int main(void)
{

  SysTick_Config();
  Led_Config();
  while(1)
  {
      Led_RW_ON();
      delay();
  }
}

点赞 2008-5-30 11:47

板凳 liyi885

编译提示:

Building configuration: project - Debug
Updating build tree...
main.c
Linking
Error[e46]: Undefined external "GPIOC" referred in main ( E:SUNKE estiar estDebugObjmain.r79 )
Error[e46]: Undefined external "assert_param" referred in stm32f10x_gpio ( E:SUNKE estiar estDebugObj
stm32f10x_gpio.r79 )
Error[e46]: Undefined external "RCC" referred in stm32f10x_rcc ( E:SUNKE estiar estDebugObjstm32f10x_rcc.r79
)
Error[e46]: Undefined external "SysTick" referred in stm32f10x_systick ( E:SUNKE estiar estDebugObj
stm32f10x_systick.r79 )

Total number of errors: 4
Total number of warnings: 0

点赞 2008-5-30 11:47