C++ (Cpp) MAC_MIIA_GR Examples

Example #1

File: enet_001.c Project: NeuronRobotics/microcontroller-sample

/* Starts a PHY write via the MII */
void IP_ENET_StartMIIWrite(IP_ENET_001_Type *LPC_ENET, uint8_t reg, uint16_t data)
{
	/* Write value at PHY address and register */
	LPC_ENET->MAC_MII_ADDR = phyCfg | MAC_MIIA_GR(reg) | MAC_MIIA_W;
	LPC_ENET->MAC_MII_DATA = (uint32_t) data;
	LPC_ENET->MAC_MII_ADDR |= MAC_MIIA_GB;
}

Example #2

File: lpc18xx_43xx_emac.c Project: eyeye/lwip_lpc

/* Starts a read operation via the MII link (non-blocking) */
void lpc_mii_read_noblock(u32_t PhyReg) 
{
	/* Read value at PHY address and register */
	LPC_ETHERNET->MAC_MII_ADDR = MAC_MIIA_PA(LPC_PHYDEF_PHYADDR) |
		MAC_MIIA_GR(PhyReg) | MAC_MIIA_CR(4);
	LPC_ETHERNET->MAC_MII_ADDR |= MAC_MIIA_GB;
}

Example #3

File: enet_18xx_43xx.c Project: MisionSAE/Mision-SAE-2015

/* Starts a PHY write via the MII */
void Chip_ENET_StartMIIWrite(LPC_ENET_T *pENET, uint8_t reg, uint16_t data)
{
	/* Write value at PHY address and register */
	pENET->MAC_MII_ADDR = phyCfg | MAC_MIIA_GR(reg) | MAC_MIIA_W;
	pENET->MAC_MII_DATA = (uint32_t) data;
	pENET->MAC_MII_ADDR |= MAC_MIIA_GB;
}

Example #4

File: lpc18xx_43xx_emac.c Project: eyeye/lwip_lpc

/* Write a value via the MII link (non-blocking) */
void lpc_mii_write_noblock(u32_t PhyReg, u32_t Value)
{
	/* Write value at PHY address and register */
	LPC_ETHERNET->MAC_MII_ADDR = MAC_MIIA_PA(LPC_PHYDEF_PHYADDR) |
		MAC_MIIA_GR(PhyReg) | MAC_MIIA_CR(4) | MAC_MIIA_W;
	LPC_ETHERNET->MAC_MII_DATA = Value;
	LPC_ETHERNET->MAC_MII_ADDR |= MAC_MIIA_GB;
}

Example #5

File: enet_001.c Project: NeuronRobotics/microcontroller-sample

/*Starts a PHY read via the MII */
void IP_ENET_StartMIIRead(IP_ENET_001_Type *LPC_ENET, uint8_t reg)
{
	/* Read value at PHY address and register */
	LPC_ENET->MAC_MII_ADDR = phyCfg | MAC_MIIA_GR(reg);
	LPC_ENET->MAC_MII_ADDR |= MAC_MIIA_GB;
}

Example #6

File: enet_18xx_43xx.c Project: MisionSAE/Mision-SAE-2015

/*Starts a PHY read via the MII */
void Chip_ENET_StartMIIRead(LPC_ENET_T *pENET, uint8_t reg)
{
	/* Read value at PHY address and register */
	pENET->MAC_MII_ADDR = phyCfg | MAC_MIIA_GR(reg);
	pENET->MAC_MII_ADDR |= MAC_MIIA_GB;
}