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ice40: Fix RAM config in packer

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Signed-off-by: David Shah <davey1576@gmail.com>
This commit is contained in:
David Shah 2018-06-16 14:42:00 +02:00
parent f079e0d204
commit 7ff1b7e02f
1 changed files with 2 additions and 1 deletions
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3
ice40/pack.cc
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@ -129,7 +129,8 @@ static void pack_ram(Design *design)
ci->name.str() + "_RAM");
packed_cells.insert(ci->name);
new_cells.push_back(packed);
std::copy(ci->params.begin(), ci->params.end(), std::inserter(packed->params, packed->params.begin()));
for (auto param : ci->params)
packed->params[param.first] = param.second;
packed->params["NEG_CLK_W"] =
std::to_string(ci->type == "SB_RAM40_4KNW" ||
ci->type == "SB_RAM40_4KNRNW");