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

Subversion Repositories ha1588

[/] [ha1588/] [trunk/] [sim/] [top/] - Rev 38

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
38 1. Redefined the memory map. See changes in reg.v and ptp_drv_bfm.c.
2. Added adj_done signal for CPU polling.
3. Making time_acc_modulo a constant = 256,000,000,000. No need to change it from software side.		 edn_walter 4589d 11h /ha1588/trunk/sim/top/
37 Timestamp format in the queue = null_16bit + timeStamp1s_48bit + timeStamp1ns_32bit + msgId_4bit + ckSum_12bit + seqId_16bit edn_walter 4589d 15h /ha1588/trunk/sim/top/
34 Added LGPL file header to all copyrighted files. edn_walter 4591d 12h /ha1588/trunk/sim/top/
33 Redefined memory map. RTC and TSU now have separate address spans, can be easily divided into to independent modules. edn_walter 4591d 13h /ha1588/trunk/sim/top/
32 Added PTP standard time format output to the top module. Can be connected to external modules. edn_walter 4591d 15h /ha1588/trunk/sim/top/
31 Added hand-shaking for the TSU data reading. edn_walter 4592d 09h /ha1588/trunk/sim/top/
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 4592d 09h /ha1588/trunk/sim/top/
26 Updated test case. edn_walter 4594d 10h /ha1588/trunk/sim/top/
24 Added test cases for top-level testbench to cover both RTC and TSU. edn_walter 4595d 10h /ha1588/trunk/sim/top/
23 Added CDC hand-shaking for RTC time reading operation. edn_walter 4596d 04h /ha1588/trunk/sim/top/
22 RTC reset will clear ACC counter, but not clear ACC counter incremental. edn_walter 4596d 09h /ha1588/trunk/sim/top/
21 Added structure for top-level simulation. Systemverilog DPI will be used to emulate the SW operation of PTP application. edn_walter 4597d 05h /ha1588/trunk/sim/top/
15 Renamed module name for tsu and rtc.
Added folder for reg and top.
Added folder for sopc, preparing for Altera SOPC Builder customized component.		 edn_walter 4608d 05h /ha1588/trunk/sim/top/

powered by: WebSVN 2.1.0

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