OpenCores
URL https://opencores.org/ocsvn/ha1588/ha1588/trunk

Subversion Repositories ha1588

[/] [ha1588/] [trunk/] [rtl/] [tsu/] [ptp_parser.v] - Rev 35

Rev

Go to most recent revision | Details | Compare with Previous | Blame

Filtering Options

Clear current filter

Rev Log message Author Age Path
35 Added support for stacked MPLS UDP/IPv4/IPv6 PTP packets. edn_walter 4457d 14h /ha1588/trunk/rtl/tsu/ptp_parser.v
34 Added LGPL file header to all copyrighted files. edn_walter 4457d 17h /ha1588/trunk/rtl/tsu/ptp_parser.v
29 Added multicycle timing constraint to ptp_parser.v, which works at data rate of (32bit * 4 gmii_clk cycle). Fmax can exceed 250MHz. edn_walter 4458d 14h /ha1588/trunk/rtl/tsu/ptp_parser.v
27 Added more bits to the TSU queue information, of which timestamp value is enlarged from 4s to 64s. edn_walter 4458d 21h /ha1588/trunk/rtl/tsu/ptp_parser.v
12 Added parser support for vlan tagged frames. edn_walter 4478d 09h /ha1588/trunk/rtl/tsu/ptp_parser.v
11 Added parser support for L2_PTP and IPv4/v6_UDP_PTP frame formats. edn_walter 4479d 10h /ha1588/trunk/rtl/tsu/ptp_parser.v
10 Added parser support for L2_PTP and IPv4_UDP_PTP frame formats. edn_walter 4480d 10h /ha1588/trunk/rtl/tsu/ptp_parser.v
9 Timestamp format in the queue = seqId_16bit + msgId_4bit + timeStamp1s_2bit + timeStamp1ns_30bit edn_walter 4481d 10h /ha1588/trunk/rtl/tsu/ptp_parser.v
8 Timestamp format in the queue = seqId_16bit + msgId_2bit + timeStamp_30bit edn_walter 4481d 16h /ha1588/trunk/rtl/tsu/ptp_parser.v
7 Reduced the timestamp length from 80b to 30b to save memory, since the software could be fast enough to handle timestamp rollover events per 1s. Enlarged the fifo depth to 15, to accomodate 10 ptp sync messages per 1s. edn_walter 4481d 17h /ha1588/trunk/rtl/tsu/ptp_parser.v
4 Added source code and unit test for TSU. ash_riple 4485d 09h /ha1588/trunk/rtl/tsu/ptp_parser.v

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.