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ice40: add IO group to static

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Lofty 2023-11-06 13:07:26 +00:00 committed by myrtle
parent 214cc4315e
commit e3c44dd20a
1 changed files with 9 additions and 0 deletions
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9
ice40/arch.cc
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@ -688,6 +688,15 @@ bool Arch::place()
comb.bel_area[id_SB_WARMBOOT] = StaticRect(1.0f, 1.0f); comb.bel_area[id_SB_WARMBOOT] = StaticRect(1.0f, 1.0f);
comb.spacer_rect = StaticRect(1.0f, 1.0f); comb.spacer_rect = StaticRect(1.0f, 1.0f);
} }
{
cfg.cell_groups.emplace_back();
auto &comb = cfg.cell_groups.back();
comb.name = getCtx()->id("IO");
comb.cell_area[id_SB_IO] = StaticRect(0.5f, 0.5f);
comb.bel_area[id_SB_IO] = StaticRect(0.5f, 0.5f);
comb.spacer_rect = StaticRect(1.0f, 1.0f);
}
if (!placer_static(getCtx(), cfg)) if (!placer_static(getCtx(), cfg))
return false; return false;
} else { } else {