C++ (Cpp) getSIR示例

示例#1

文件： wizchip_conf.c 项目： oltzen/W5500Example

intr_kind wizchip_getinterrupt(void)
{
   uint8_t ir  = 0;
   uint8_t sir = 0;
   uint16_t ret = 0;
#if _WIZCHIP_ == 5100
   ir = getIR();
   sir = ir & 0x0F;
//A20150601 : For integrating with W5300
#elif _WIZCHIP_  == 5300
   ret = getIR();
   ir = (uint8_t)(ret >> 8);
   sir = (uint8_t)ret;
#else
   ir  = getIR();
   sir = getSIR();
#endif         

//M20150601 : For Integrating with W5300
//#if _WIZCHIP_ < 5500
#if _WIZCHIP_ < 5200
   ir &= ~(1<<4); // IK_WOL
#endif
#if _WIZCHIP_ == 5200
   ir &= ~(1 << 6);
#endif
  ret = sir;
  ret = (ret << 8) + ir;
  return (intr_kind)ret;
}

示例#2

文件： wizchip_conf.c 项目： ehajo/Hardware

intr_kind wizchip_getinterrupt(void)
{
   uint8_t ir  = 0;
   uint8_t sir = 0;
   uint16_t ret = 0;
#if _WIZCHIP_ == 5100
   ir = getIR();
   sir = ir 0x0F;
#else
   ir  = getIR();
   sir = getSIR();
#endif         

#if _WIZCHIP_ < 5500
   ir &= ~(1<<4); // IK_WOL
#endif
#if _WIZCHIP_ == 5200
   ir &= ~(1 << 6);
#endif
  ret = sir;
  ret = (ret << 8) + ir;
  return (intr_kind)ret;
}