chipscope: reduced buffer size to 1024

WR-NIC was almost out of Block RAM when sythesis was done with chipscope. Then ISE was trying to pack descriptors' buffers in wrsw_nic into distributed RAM instead of block RAM. As a result FSMs inside wrsw_nic were able to read descriptors written by the linux driver, but linux driver was not able to read updated descriptors written by FSMs. This commit fixes this problem by reducing the amount of RAM utilized by chipscope cores.

chipscope: reduced buffer size to 1024
WR-NIC was almost out of Block RAM when sythesis was done with chipscope. Then ISE was trying to pack descriptors' buffers in wrsw_nic into distributed RAM instead of block RAM. As a result FSMs inside wrsw_nic were able to read descriptors written by the linux driver, but linux driver was not able to read updated descriptors written by FSMs. This commit fixes this problem by reducing the amount of RAM utilized by chipscope cores.
47aa6462 · Grzegorz Daniluk · efa4401c · 47aa6462 · 47aa6462
Commit 47aa6462 authored Jul 12, 2013 by Grzegorz Daniluk
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chipscope_icon.ngc platform/xilinx/chipscope/chipscope_icon.ngc +1 -1

chipscope_ila.ngc platform/xilinx/chipscope/chipscope_ila.ngc +1 -1

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--- a/platform/xilinx/chipscope/chipscope_icon.ngc
+++ b/platform/xilinx/chipscope/chipscope_icon.ngc
--- a/platform/xilinx/chipscope/chipscope_ila.ngc
+++ b/platform/xilinx/chipscope/chipscope_ila.ngc