projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| ba94a1bb WD |
1 | /* |
| 2 | * (C) Copyright 2005 | |
| 3 | * Stefan Roese, DENX Software Engineering, sr@denx.de. | |
| 4 | * | |
| 5 | * See file CREDITS for list of people who contributed to this | |
| 6 | * project. | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or | |
| 9 | * modify it under the terms of the GNU General Public License as | |
| 10 | * published by the Free Software Foundation; either version 2 of | |
| 11 | * the License, or (at your option) any later version. | |
| 12 | * | |
| 13 | * This program is distributed in the hope that it will be useful, | |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 | * GNU General Public License for more details. | |
| 17 | * | |
| 18 | * You should have received a copy of the GNU General Public License | |
| 19 | * along with this program; if not, write to the Free Software | |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| 21 | * MA 02111-1307 USA | |
| 22 | */ | |
| 23 | ||
| 24 | #ifndef NPE_H | |
| 25 | #define NPE_H | |
| 26 | ||
| 27 | /* | |
| 28 | * defines... | |
| 29 | */ | |
| 6d0f6bcf | 30 | #define CONFIG_SYS_NPE_NUMS 1 |
| ba94a1bb | 31 | #ifdef CONFIG_HAS_ETH1 |
| 6d0f6bcf JCPV |
32 | #undef CONFIG_SYS_NPE_NUMS |
| 33 | #define CONFIG_SYS_NPE_NUMS 2 | |
| ba94a1bb WD |
34 | #endif |
| 35 | ||
| 36 | #define NPE_NUM_PORTS 3 | |
| 37 | #define ACTIVE_PORTS 1 | |
| 38 | ||
| 39 | #define NPE_PKT_SIZE 1600 | |
| 40 | ||
| 41 | #define CONFIG_DEVS_ETH_INTEL_NPE_MAX_RX_DESCRIPTORS 64 | |
| 42 | #define CONFIG_DEVS_ETH_INTEL_NPE_MAX_TX_DESCRIPTORS 2 | |
| 43 | ||
| 44 | #define NPE_MBUF_POOL_SIZE \ | |
| 45 | ((CONFIG_DEVS_ETH_INTEL_NPE_MAX_TX_DESCRIPTORS + \ | |
| 46 | CONFIG_DEVS_ETH_INTEL_NPE_MAX_RX_DESCRIPTORS) * \ | |
| 47 | sizeof(IX_OSAL_MBUF) * ACTIVE_PORTS) | |
| 48 | ||
| 49 | #define NPE_PKT_POOL_SIZE \ | |
| 50 | ((CONFIG_DEVS_ETH_INTEL_NPE_MAX_TX_DESCRIPTORS + \ | |
| 51 | CONFIG_DEVS_ETH_INTEL_NPE_MAX_RX_DESCRIPTORS) * \ | |
| 52 | NPE_PKT_SIZE * ACTIVE_PORTS) | |
| 53 | ||
| 54 | #define NPE_MEM_POOL_SIZE (NPE_MBUF_POOL_SIZE + NPE_PKT_POOL_SIZE) | |
| 55 | ||
| 56 | #define PHY_AUTONEGOTIATE_TIMEOUT 4000 /* 4000 ms autonegotiate timeout */ | |
| 57 | ||
| 58 | /* | |
| 59 | * structs... | |
| 60 | */ | |
| 61 | struct npe { | |
| 62 | u8 active; /* NPE active */ | |
| 63 | u8 eth_id; /* IX_ETH_PORT_1 or IX_ETH_PORT_2 */ | |
| 64 | u8 phy_no; /* which PHY (0 - 31) */ | |
| 65 | u8 mac_address[6]; | |
| 66 | ||
| 67 | IX_OSAL_MBUF *rxQHead; | |
| 68 | IX_OSAL_MBUF *txQHead; | |
| 69 | ||
| 70 | u8 *tx_pkts; | |
| 71 | u8 *rx_pkts; | |
| 72 | IX_OSAL_MBUF *rx_mbufs; | |
| 73 | IX_OSAL_MBUF *tx_mbufs; | |
| 74 | ||
| 75 | int print_speed; | |
| 76 | ||
| 77 | int rx_read; | |
| 78 | int rx_write; | |
| 79 | int rx_len[PKTBUFSRX]; | |
| 80 | }; | |
| 81 | ||
| 82 | /* | |
| 83 | * prototypes... | |
| 84 | */ | |
| 85 | extern int npe_miiphy_read (char *devname, unsigned char addr, | |
| 86 | unsigned char reg, unsigned short *value); | |
| 87 | extern int npe_miiphy_write (char *devname, unsigned char addr, | |
| 88 | unsigned char reg, unsigned short value); | |
| 89 | ||
| 90 | #endif /* ifndef NPE_H */ |