| Rev |
Log message |
Author |
Age |
Path |
| 15 |
The previous experimental implemenation for 10Gb/s links has been replaced with the
new, rewritten implementation, which uses sequential numbering of packets instaed
of "sets of packets". This allowed to simplify the driver, and improve its performance.
Additionally a possibility to send user defined commands to the FPGA was added. |
wzab |
3931d 11h |
/fade_ether_protocol/trunk/ |
| 14 |
Removed small mistake causing a combinatorial loop. |
wzab |
3936d 13h |
/fade_ether_protocol/trunk/ |
| 13 |
Small correction in the kernel driver |
wzab |
3938d 19h |
/fade_ether_protocol/trunk/ |
| 12 |
Added experimental version of my protocol, working with the 10Gb/s
link on the KC705 board.
The design has been initially tested, and is working, but it still
needs some improvments.
Please note, that this version uses the "jumbo" frames,
with 8192 bytes of user data in each packet (plus header).
Therefore it was necessary to make some changes in the kernel
driver. |
wzab |
3945d 15h |
/fade_ether_protocol/trunk/ |
| 11 |
Corrected small bug in eth_sender8 (which in fact should only
generate a compiler warning, as the resulting bit vector
was anyway correctly truncated...) |
wzab |
4102d 13h |
/fade_ether_protocol/trunk/ |
| 10 |
Updated test client program - receiver2.c
Added possibility to activate only selected slave in the command line.
Currently program services up to three slaves: 0, 1 and 2
To activate a slave, add its number as a program argument in the command line
(order doesn't matter). |
wzab |
4402d 11h |
/fade_ether_protocol/trunk/ |
| 9 |
Corrected serious bug in acknowledged packed number calculations, which lead to transmission
errors in high speed CPUs. |
wzab |
4403d 11h |
/fade_ether_protocol/trunk/ |
| 8 |
Adjusted parameters of the NCA (network congestion avoidance) alogorithm
to obtain higher throughput. |
wzab |
4407d 12h |
/fade_ether_protocol/trunk/ |
| 7 |
Shortened synchronization path for tx_start signal in the eth_sender blocks |
wzab |
4407d 15h |
/fade_ether_protocol/trunk/ |
| 6 |
Further adjusted IFG lengths |
wzab |
4407d 21h |
/fade_ether_protocol/trunk/ |
| 5 |
Decreased length of the intraframe gaps (IFG)
In 100Mb/s version - to 100bits (25 nibbles)
In 1Gb/s version - to 104bits (13 bytes) |
wzab |
4408d 12h |
/fade_ether_protocol/trunk/ |
| 4 |
Added lacking files PCK_CRC32_D4.vhd and PCK_CRC32_D8.vhd |
wzab |
4434d 20h |
/fade_ether_protocol/trunk/ |
| 3 |
Added new version of the FPGA firmware, which does not rely on the Ethernet MAC core.
Now both versions are available.
The version with Ethernet MAC is in directory FPGA_with_MAC.
The version which handles directly Ethernet PHY is in directory FPGA_no_MAC |
wzab |
4434d 21h |
/fade_ether_protocol/trunk/ |
| 2 |
Initial submission of the implementation of the "fade" protocol. |
wzab |
4591d 14h |
/fade_ether_protocol/trunk/ |
| 1 |
The project and the structure was created |
root |
4591d 17h |
/fade_ether_protocol/trunk/ |
