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Add switchboxes

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Signed-off-by: David Shah <davey1576@gmail.com>
This commit is contained in:
David Shah 2018-07-09 16:02:02 +02:00
parent 6198a68968
commit 953560ae17
1 changed files with 41 additions and 3 deletions
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44
ice40/arch.cc
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@ -454,9 +454,6 @@ std::vector<GraphicElement> Arch::getBelGraphics(BelId bel) const
lc_sw.y2 = ty + 0.75;
ret.push_back(lc_sw);
// All the wires
for (int i = TILE_WIRE_GLB2LOCAL_0; i <= TILE_WIRE_SP12_H_L_23; i++)
gfxTileWire(ret, tx, ty, GfxTileWireId(i));
// lutff_global switchbox
GraphicElement lff_glb_sw;
lff_glb_sw.type = GraphicElement::G_BOX;
@ -465,6 +462,47 @@ std::vector<GraphicElement> Arch::getBelGraphics(BelId bel) const
lff_glb_sw.y1 = ty + 0.875;
lff_glb_sw.y2 = ty + 0.925;
ret.push_back(lff_glb_sw);
// glb2local switchbox
GraphicElement glb2local_sw;
glb2local_sw.type = GraphicElement::G_BOX;
glb2local_sw.x1 = tx + 0.45;
glb2local_sw.x2 = tx + 0.55;
glb2local_sw.y1 = ty + 0.80;
glb2local_sw.y2 = ty + 0.85;
ret.push_back(glb2local_sw);
// span12 switchbox
GraphicElement sp12_sw;
sp12_sw.type = GraphicElement::G_BOX;
sp12_sw.x1 = tx + 0.500;
sp12_sw.x2 = tx + 0.575;
sp12_sw.y1 = ty + 0.525;
sp12_sw.y2 = ty + 0.625;
ret.push_back(sp12_sw);
// span4v switchbox
GraphicElement sp4v_sw;
sp4v_sw.type = GraphicElement::G_BOX;
sp4v_sw.x1 = tx + 0.400;
sp4v_sw.x2 = tx + 0.475;
sp4v_sw.y1 = ty + 0.425;
sp4v_sw.y2 = ty + 0.525;
ret.push_back(sp4v_sw);
// span4h switchbox
GraphicElement sp4h_sw;
sp4h_sw.type = GraphicElement::G_BOX;
sp4h_sw.x1 = tx + 0.300;
sp4h_sw.x2 = tx + 0.375;
sp4h_sw.y1 = ty + 0.3;
sp4h_sw.y2 = ty + 0.4;
ret.push_back(sp4h_sw);
// All the wires
for (int i = TILE_WIRE_GLB2LOCAL_0; i <= TILE_WIRE_SP12_H_L_23; i++)
gfxTileWire(ret, tx, ty, GfxTileWireId(i));
}
}