Example uarch using new API features
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@ -41,3 +41,5 @@ X(LOGIC)
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X(BRAM)
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X(IO)
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X(NULL)
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X(SWITCHBOX)
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@ -139,166 +139,175 @@ struct ExampleImpl : HimbaechelAPI
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return true;
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}
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void drawGroup(std::vector<GraphicElement> &g, IdString group_type, Loc loc) override
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{
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if (group_type == id_SWITCHBOX) {
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GraphicElement el;
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el.type = GraphicElement::TYPE_BOX;
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el.style = GraphicElement::STYLE_FRAME;
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el.x1 = loc.x + 0.1;
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el.x2 = el.x1 + 0.4;
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el.y1 = loc.y + 0.1;
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el.y2 = el.y1 + 0.8;
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g.push_back(el);
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}
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}
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void drawBel(std::vector<GraphicElement> &g, GraphicElement::style_t style, IdString bel_type, Loc loc) override
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{
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GraphicElement el;
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el.type = GraphicElement::TYPE_BOX;
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el.style = style;
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switch (bel_type.index)
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{
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case id_LUT4.index :
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el.x1 = loc.x + 0.15;
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el.x2 = el.x1 + 0.25;
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el.y1 = loc.y + 0.85 - (loc.z / 2) * 0.1;
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el.y2 = el.y1 - 0.05;
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g.push_back(el);
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break;
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case id_DFF.index :
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el.x1 = loc.x + 0.55;
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el.x2 = el.x1 + 0.25;
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el.y1 = loc.y + 0.85 - (loc.z / 2) * 0.1;
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el.y2 = el.y1 - 0.05;
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g.push_back(el);
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break;
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case id_GND_DRV.index :
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case id_VCC_DRV.index :
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case id_IOB.index :
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el.x1 = loc.x + 0.25;
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el.x2 = el.x1 + 0.50;
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el.y1 = loc.y + 0.80 - loc.z * 0.40;
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el.y2 = el.y1 - 0.25;
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g.push_back(el);
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break;
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case id_BRAM_512X16.index :
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el.x1 = loc.x + 0.25;
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el.x2 = el.x1 + 0.50;
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el.y1 = loc.y + 0.80;
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el.y2 = el.y1 - 0.60;
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g.push_back(el);
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break;
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switch (bel_type.index) {
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case id_LUT4.index:
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el.x1 = loc.x + 0.55;
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el.x2 = el.x1 + 0.15;
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el.y1 = loc.y + 0.90 - (loc.z / 2) * 0.1;
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el.y2 = el.y1 - 0.05;
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g.push_back(el);
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break;
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case id_DFF.index:
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el.x1 = loc.x + 0.75;
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el.x2 = el.x1 + 0.15;
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el.y1 = loc.y + 0.90 - (loc.z / 2) * 0.1;
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el.y2 = el.y1 - 0.05;
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g.push_back(el);
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break;
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case id_GND_DRV.index:
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case id_VCC_DRV.index:
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case id_IOB.index:
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el.x1 = loc.x + 0.55;
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el.x2 = el.x1 + 0.35;
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el.y1 = loc.y + 0.90 - loc.z * 0.40;
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el.y2 = el.y1 - 0.25;
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g.push_back(el);
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break;
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case id_BRAM_512X16.index:
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el.x1 = loc.x + 0.55;
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el.x2 = el.x1 + 0.35;
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el.y1 = loc.y + 0.90;
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el.y2 = el.y1 - 0.60;
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g.push_back(el);
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break;
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}
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}
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void drawWire(std::vector<GraphicElement> &g, GraphicElement::style_t style, Loc loc, IdString wire_type, int32_t tilewire, IdString tile_type)
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void drawWire(std::vector<GraphicElement> &g, GraphicElement::style_t style, Loc loc, IdString wire_type,
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int32_t tilewire, IdString tile_type)
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{
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GraphicElement el;
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el.type = GraphicElement::TYPE_LINE;
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el.style = style;
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int z;
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switch(tile_type.index)
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{
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case id_LOGIC.index:
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switch (wire_type.index)
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{
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case id_LUT_INPUT.index:
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z = (tilewire - GFX_WIRE_L0_I0) / 4;
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el.x1 = loc.x + 0.10;
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el.x2 = el.x1 + 0.05;
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el.y1 = loc.y + 0.85 - z * 0.1 - ((tilewire - GFX_WIRE_L0_I0) % 4 + 1) * 0.01;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_LUT_OUT.index:
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z = tilewire - GFX_WIRE_L0_O;
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el.x1 = loc.x + 0.40;
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el.x2 = el.x1 + 0.05;
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el.y1 = loc.y + 0.85 - z * 0.1 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_FF_DATA.index:
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z = tilewire - GFX_WIRE_L0_D;
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el.x1 = loc.x + 0.50;
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el.x2 = el.x1 + 0.05;
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el.y1 = loc.y + 0.85 - z * 0.1 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_FF_OUT.index:
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z = tilewire - GFX_WIRE_L0_Q;
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el.x1 = loc.x + 0.80;
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el.x2 = el.x1 + 0.05;
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el.y1 = loc.y + 0.85 - z * 0.1 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_TILE_CLK.index:
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for(int i=0;i<8; i++) {
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GraphicElement el;
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el.type = GraphicElement::TYPE_LINE;
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el.style = style;
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el.x1 = loc.x + 0.6;
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el.x2 = el.x1;
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el.y1 = loc.y + 0.85 - i * 0.1 - 0.05;
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el.y2 = el.y1 - 0.05;
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g.push_back(el);
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}
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break;
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switch (tile_type.index) {
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case id_LOGIC.index:
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switch (wire_type.index) {
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case id_LUT_INPUT.index:
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z = (tilewire - GFX_WIRE_L0_I0) / 4;
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el.x1 = loc.x + 0.54;
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el.x2 = el.x1 + 0.01;
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el.y1 = loc.y + 0.90 - z * 0.1 - ((tilewire - GFX_WIRE_L0_I0) % 4 + 1) * 0.01;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_LUT_OUT.index:
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z = tilewire - GFX_WIRE_L0_O;
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el.x1 = loc.x + 0.70;
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el.x2 = el.x1 + 0.01;
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el.y1 = loc.y + 0.90 - z * 0.1 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_FF_DATA.index:
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z = tilewire - GFX_WIRE_L0_D;
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el.x1 = loc.x + 0.74;
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el.x2 = el.x1 + 0.01;
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el.y1 = loc.y + 0.90 - z * 0.1 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_FF_OUT.index:
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z = tilewire - GFX_WIRE_L0_Q;
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el.x1 = loc.x + 0.90;
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el.x2 = el.x1 + 0.01;
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el.y1 = loc.y + 0.90 - z * 0.1 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_TILE_CLK.index:
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for (int i = 0; i < 8; i++) {
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GraphicElement el;
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el.type = GraphicElement::TYPE_LINE;
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el.style = style;
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el.x1 = loc.x + 0.6;
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el.x2 = el.x1;
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el.y1 = loc.y + 0.90 - i * 0.1 - 0.05;
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el.y2 = el.y1 - 0.05;
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g.push_back(el);
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}
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break;
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case id_BRAM.index:
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switch (wire_type.index)
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{
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case id_RAM_IN.index:
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z = tilewire - GFX_WIRE_RAM_WA0;
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el.x1 = loc.x + 0.20;
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el.x2 = el.x1 + 0.05;
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el.y1 = loc.y + 0.78 - z * 0.015;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_RAM_OUT.index:
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z = tilewire - GFX_WIRE_RAM_DO0;
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el.x1 = loc.x + 0.75;
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el.x2 = el.x1 + 0.05;
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el.y1 = loc.y + 0.78 - z * 0.015;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_TILE_CLK.index:
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el.x1 = loc.x + 0.6;
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el.x2 = el.x1;
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el.y1 = loc.y + 0.20;
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el.y2 = el.y1 - 0.05;
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g.push_back(el);
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break;
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}
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}
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break;
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case id_BRAM.index:
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switch (wire_type.index) {
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case id_RAM_IN.index:
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z = tilewire - GFX_WIRE_RAM_WA0;
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el.x1 = loc.x + 0.54;
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el.x2 = el.x1 + 0.01;
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el.y1 = loc.y + 0.90 - z * 0.015 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_IO.index:
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switch (wire_type.index)
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{
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case id_IO_I.index:
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break;
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case id_IO_O.index:
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break;
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case id_IO_T.index:
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break;
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case id_IO_PAD.index:
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break;
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case id_TILE_CLK.index:
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break;
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case id_GCLK.index:
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break;
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}
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case id_RAM_OUT.index:
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z = tilewire - GFX_WIRE_RAM_DO0;
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el.x1 = loc.x + 0.90;
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el.x2 = el.x1 + 0.01;
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el.y1 = loc.y + 0.90 - z * 0.015 - 0.025;
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el.y2 = el.y1;
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g.push_back(el);
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break;
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case id_NULL.index:
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switch (wire_type.index)
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{
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case id_CLK_ROUTE.index:
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break;
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case id_GND.index:
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break;
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case id_VCC.index:
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break;
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case id_TILE_CLK.index:
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break;
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}
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case id_TILE_CLK.index:
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el.x1 = loc.x + 0.60;
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el.x2 = el.x1;
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el.y1 = loc.y + 0.30;
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el.y2 = el.y1 - 0.025;
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g.push_back(el);
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break;
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}
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break;
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case id_IO.index:
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switch (wire_type.index) {
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case id_IO_I.index:
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break;
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case id_IO_O.index:
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break;
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case id_IO_T.index:
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break;
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case id_IO_PAD.index:
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break;
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case id_TILE_CLK.index:
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break;
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case id_GCLK.index:
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break;
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}
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break;
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case id_NULL.index:
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switch (wire_type.index) {
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case id_CLK_ROUTE.index:
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break;
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case id_GND.index:
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break;
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case id_VCC.index:
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break;
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case id_TILE_CLK.index:
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break;
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}
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break;
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}
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}
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void drawPip(std::vector<GraphicElement> &g,GraphicElement::style_t style, Loc loc,
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WireId src, IdString src_type, int32_t src_id, WireId dst, IdString dst_type, int32_t dst_id)
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void drawPip(std::vector<GraphicElement> &g, GraphicElement::style_t style, Loc loc, WireId src, IdString src_type,
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int32_t src_id, WireId dst, IdString dst_type, int32_t dst_id)
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{
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GraphicElement el;
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el.type = GraphicElement::TYPE_ARROW;
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@ -311,7 +320,6 @@ struct ExampleImpl : HimbaechelAPI
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el.x2 = loc.x + 0.50;
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el.y2 = el.y1;
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g.push_back(el);
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}
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}
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};
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@ -62,6 +62,8 @@ def create_switch_matrix(tt: TileType, inputs: list[str], outputs: list[str]):
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tt.create_wire(f"CLK_PREV", "CLK_ROUTE")
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tt.create_pip(f"CLK_PREV", f"CLK")
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tt.create_group("SWITCHBOX", "SWITCHBOX")
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def create_logic_tiletype(chip: Chip):
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tt = chip.create_tile_type("LOGIC")
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# setup wires
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