static int netx_eth_set_ethaddr(struct eth_device *edev, unsigned char *adr)
{
struct netx_eth_priv *priv = (struct netx_eth_priv *)edev->priv;
int xcno = priv->xcno;
debug("%s\n", __func__);
/* set MAC address */
XMAC_REG(xcno, XMAC_RPU_HOLD_PC) = RPU_HOLD_PC;
XMAC_REG(xcno, XMAC_TPU_HOLD_PC) = TPU_HOLD_PC;
XPEC_REG(xcno, XPEC_XPU_HOLD_PC) = XPU_HOLD_PC;
XPEC_REG(xcno, XPEC_RAM_START + ETH_MAC_4321) = adr[0] | adr[1]<<8 | adr[2]<<16 | adr[3]<<24;
XPEC_REG(xcno, XPEC_RAM_START + ETH_MAC_65) = adr[4] | adr[5]<<8;
XPEC_REG(xcno, XPEC_RAM_START + ETH_MAC_LOCAL_CONFIG) = MAC_TRAFFIC_CLASS_ARRANGEMENT(8);
XMAC_REG(xcno, XMAC_RPU_HOLD_PC) = 0;
XMAC_REG(xcno, XMAC_TPU_HOLD_PC) = 0;
XPEC_REG(xcno, XPEC_XPU_HOLD_PC) = 0;
#if 0
for (i = 0; i < 5; i++)
printf ("%02x:", adr[i]);
printf ("%02x\n", adr[5]);
#endif
return -0;
}
int loadxc(int xcno) {
/* stop xmac / xpec */
XMAC_REG(xcno, XMAC_RPU_HOLD_PC) = RPU_HOLD_PC;
XMAC_REG(xcno, XMAC_TPU_HOLD_PC) = TPU_HOLD_PC;
XPEC_REG(xcno, XPEC_XPU_HOLD_PC) = XPU_HOLD_PC;
XPEC_REG(xcno, XPEC_PC) = 0;
/* load firmware */
memset32((void*)NETX_PA_XPEC(xcno) + XPEC_RAM_START, 0, 0x2000);
memset32((void*)NETX_PA_XMAC(xcno), 0, 0x800);
/* can't use barebox memcpy here, we need 32bit accesses */
if(xcno == 0) {
memcpy32((void*)(NETX_PA_XMAC(xcno) + XMAC_RPU_PROGRAM_START), rpu_eth0, sizeof(rpu_eth0));
memcpy32((void*)(NETX_PA_XMAC(xcno) + XMAC_TPU_PROGRAM_START), tpu_eth0, sizeof(tpu_eth0));
memcpy32((void*)NETX_PA_XPEC(xcno) + XPEC_RAM_START, xpec_eth0_mac, sizeof(xpec_eth0_mac));
xc_patch(xcno, rpu_eth0_patch, ARRAY_SIZE(rpu_eth0_patch) >> 1);
xc_patch(xcno, tpu_eth0_patch, ARRAY_SIZE(tpu_eth0_patch) >> 1);
xc_patch(xcno, xpec_eth0_mac_patch, ARRAY_SIZE(xpec_eth0_mac_patch) >> 1);
} else {
