diff options
Diffstat (limited to 'firmware/usrp3/include/xge_mac.h')
| -rw-r--r-- | firmware/usrp3/include/xge_mac.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/firmware/usrp3/include/xge_mac.h b/firmware/usrp3/include/xge_mac.h new file mode 100644 index 000000000..d288bdd8d --- /dev/null +++ b/firmware/usrp3/include/xge_mac.h @@ -0,0 +1,37 @@ + +#ifndef INCLUDED_XGE_MAC_H +#define INCLUDED_XGE_MAC_H + +#define HAVE_OPENCORES_XGEMAC 1 + +#ifdef HAVE_OPENCORES_XGEMAC +#define XGE_TX_ENABLE (1 << 0) // Set to enable transmission. +// Interupt register bits. +#define XGE_RX_FRAG_ERR (1 << 8) +#define XGE_RX_CRC_ERR (1 << 7) +#define XGE_RX_PAUSE (1 << 6) +#define XGE_REMOTE_FAULT (1 << 5) +#define XGE_LOCAL_FAULT (1 << 4) +#define XGE_RX_UNDERFLOW (1 << 3) +#define XGE_RX_OVERFLOW (1 << 2) +#define XGE_TX_UNDERFLOW (1 << 1) +#define XGE_TX_OVERFLOW (1 << 0) +#endif + +// MDIO OP +#define XGE_MDIO_CLAUSE(n) ((n & 0x1) << 12) +#define CLAUSE45 1 +#define CLAUSE22 0 +#define XGE_MDIO_OP(n) ((n & 0x3) << 10) +#define MDIO_ADDRESS 0 +#define MDIO_WRITE 1 +#define MDIO_READ 3 +#define MDIO_C22_WRITE 2 +#define MDIO_C22_READ 1 +#define MDIO_READ_POST 2 +#define XGE_MDIO_ADDR(n) ((n & 0x1f) << 5) +#define XGE_MDIO_MMD(n) ((n & 0x1f) << 0) + +#endif + + |