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PHY INFO: [phyid] 0x1 2000 5c90 PHY INFO: Issuing PHY Reset PHY INFO: waiting on PHY link... PHY INFO: PHY link detected, allowing network to start. SSS INFO: Connecting... =============== Software License Reminder ================ This software project uses an unlicensed version of the NicheStack TCP/IP Network Stack - Nios II Edition. If you want to ship resulting object code in your product, you must purchase a license for this software from Altera. For information go to: "http://www.altera.com/nichestack" ===================================================== InterNiche Portable TCP/IP, v3.1 Copyright 1996-2008 by InterNiche Technologies. All rights reserved. prep_tse_mac 0 EEPROM device 24LC0 size is 10 read[0x000]: control byte 1 was not ACKed Signature = 0x0. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Your NEEK LCD daughtercard is not programmed with a correct MAC Address! Please contact Altera support for instructions on how to correct this problem! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Invalid MAC Address stored at Flash Offset 0x8000 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Unable to find Valid MAC address. Please refer to your Board's User Guide for instructions on restoring the MAC Address for your board. --Or-- Hard Code MAC address in get_mac_addr() of iniche_init.c !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! prepped 1 interface, initializing... [tse_mac_init] INFO : TSE MAC 0 found at address 0x07002800 INFO : PHY National DP83848C found at PHY address 0x01 of MAC Group[0] INFO : PHY[0.0] - Automatically mapped to tse_mac_device[0] INFO : PHY[0.0] - Restart Auto-Negotiation, checking PHY link... INFO : PHY[0.0] - Auto-Negotiation PASSED INFO : PHY[0.0] - Checking link... INFO : PHY[0.0] - Link established INFO : PHY[0.0] - Speed = 100, Duplex = Full OK, x=0, CMD_CONFIG=0x00000000 MAC post-initialization: CMD_CONFIG=0x04000203 [tse_sgdma_read_init] RX descriptor chain desc (1 depth) created mctest init called IP address of et1 : 0.0.0.0 Created "Inet main" task (Prio: 2) Created "clock tick" task (Prio: 3) DHCP timed out, going back to default IP address(es) Nios II Simple Socket Server starting up. Created "monitor_phy" task (Prio: 9) Created "Nios II Simple Socket Server" task (Prio: 10) [SSS_task] Nios II Simple Socket Server listening on port 30 my quastions is : 1: how to set correct MAC Address? 2: how to find Valid MAC address? I donnot understand the example very well,can somebody tell me the efficient steps to learn "ethernet" thanks
