diff options
Diffstat (limited to 'sys/pci/smc83c170.h')
| -rw-r--r-- | sys/pci/smc83c170.h | 74 |
1 files changed, 48 insertions, 26 deletions
diff --git a/sys/pci/smc83c170.h b/sys/pci/smc83c170.h index 5cfa621..810c3165 100644 --- a/sys/pci/smc83c170.h +++ b/sys/pci/smc83c170.h @@ -23,6 +23,8 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * + * stable-165 + * */ /* @@ -38,22 +40,6 @@ #define TX_RING_SIZE 16 #define RX_RING_SIZE 16 -/* - * Media control - */ -#ifndef IFF_ALTPHYS -#define IFF_ALTPHYS IFF_LINK2 -#endif -#define IFF_100MB IFF_ALTPHYS - -#ifndef IFF_FULLDUPLEX -#define IFF_FULLDUPLEX IFF_LINK1 -#endif - -#ifndef IFF_NOAUTONEG -#define IFF_NOAUTONEG IFF_LINK0 -#endif - #define ETHER_MAX_FRAME_LEN (ETHER_MAX_LEN + ETHER_CRC_LEN) /* Shall be moved to ../net/if_mib.h */ @@ -134,12 +120,12 @@ #define INTSTAT_TQE 0x00000080 #define INTSTAT_TXU 0x00000100 #define INTSTAT_CNT 0x00000200 -#define INTSTAT_RCT 0x00000400 -#define INTSTAT_DPE 0x00000800 -#define INTSTAT_APE 0x00001000 -#define INTSTAT_PMA 0x00002000 -#define INTSTAT_PTA 0x00004000 -#define INTSTAT_RSV 0x00008000 +#define INTSTAT_PREI 0x00000400 +#define INTSTAT_RCT 0x00000800 +#define INTSTAT_FATAL 0x00001000 /* One of DPE,APE,PMA,PTA happend */ +#define INTSTAT_UNUSED1 0x00002000 +#define INTSTAT_UNUSED2 0x00004000 +#define INTSTAT_GP2 0x00008000 /* PHY Event */ #define INTSTAT_INT_ACTV 0x00010000 #define INTSTAT_RXIDLE 0x00020000 #define INTSTAT_TXIDLE 0x00040000 @@ -147,6 +133,11 @@ #define INTSTAT_TCIP 0x00100000 #define INTSTAT_RBE 0x00200000 #define INTSTAT_RCTS 0x00400000 +#define INTSTAT_RSV 0x00800000 +#define INTSTAT_DPE 0x01000000 /* PCI Fatal error */ +#define INTSTAT_APE 0x02000000 /* PCI Fatal error */ +#define INTSTAT_PMA 0x04000000 /* PCI Fatal error */ +#define INTSTAT_PTA 0x08000000 /* PCI Fatal error */ #define GENCTL_SOFT_RESET 0x00000001 #define GENCTL_ENABLE_INTERRUPT 0x00000002 @@ -184,6 +175,38 @@ #define TXCON_LOOPBACK_MODE_INT 0x00000002 #define TXCON_LOOPBACK_MODE_PHY 0x00000004 #define TXCON_LOOPBACK_MODE_FULL_DUPLEX 0x00000006 +#define TXCON_SLOT_TIME 0x00000078 + +#define TXCON_DEFAULT (TXCON_SLOT_TIME|TXCON_EARLY_TRANSMIT_ENABLE) + +/* + * National Semiconductor's DP83840A Registers and bits + */ +#define DP83840_BMCR 0x00 /* Control register */ +#define DP83840_BMSR 0x01 /* Status rgister */ +#define DP83840_ANAR 0x04 /* Autonegotiation advertising register */ +#define DP83840_PHYIDR1 0x02 +#define DP83840_PHYIDR2 0x03 + +#define BMCR_RESET 0x8000 +#define BMCR_100MBPS 0x2000 /* 10/100 Mbps */ +#define BMCR_AUTONEGOTIATION 0x1000 /* ON/OFF */ +#define BMCR_RESTART_AUTONEG 0x0200 +#define BMCR_FULL_DUPLEX 0x0100 + +#define BMSR_100BASE_T4 0x8000 +#define BMSR_100BASE_TX_FD 0x4000 +#define BMSR_100BASE_TX 0x2000 +#define BMSR_10BASE_T_FD 0x1000 +#define BMSR_10BASE_T 0x0800 +#define BMSR_AUTONEG_COMPLETE 0x0020 +#define BMSR_AUTONEG_ABLE 0x0008 +#define BMSR_LINK_STATUS 0x0004 + +#define ANAR_10 0x0020 +#define ANAR_10_FD 0x0040 +#define ANAR_100 0x0080 +#define ANAR_100_FD 0x0100 /* * Structures definition and Functions prototypes @@ -227,10 +250,6 @@ typedef struct { struct arpcom epic_ac; struct epic_rx_buffer rx_buffer[RX_RING_SIZE]; struct epic_tx_buffer tx_buffer[TX_RING_SIZE]; - u_int32_t rxcon; - u_int32_t media; - u_int32_t txcon; - u_int32_t genctl; u_int32_t cur_tx; u_int32_t cur_rx; u_int32_t dirty_tx; @@ -260,6 +279,9 @@ static void epic_init(epic_softc_t *); static void epic_stop(epic_softc_t *); static void epic_init_rings(epic_softc_t *); +static void epic_set_rx_mode(epic_softc_t *); +static void epic_set_mc_table(epic_softc_t *); +static void epic_set_media_speed(epic_softc_t *); static int epic_read_eeprom(u_int16_t,u_int16_t); static void epic_output_eepromw(u_int16_t, u_int16_t); |
