Merge branch 'ice40gfx' into 'master'

Ice40gfx

See merge request SymbioticEDA/nextpnr!7

5 files changed, 1034 insertions, 72 deletions

diff --git a/ice40/arch.cc b/ice40/arch.cc
index 72f9c1f3..a25c3d87 100644
--- a/ice40/arch.cc
+++ b/ice40/arch.cc
@@ -22,6 +22,8 @@
 #include "log.h"
 #include "nextpnr.h"
 #include "util.h"
+#include "gfx.h"
+
 NEXTPNR_NAMESPACE_BEGIN
 
 // -----------------------------------------------------------------------
@@ -398,100 +400,143 @@ delay_t Arch::estimateDelay(WireId src, WireId dst) const
 
 // -----------------------------------------------------------------------
 
-std::vector<GraphicElement> Arch::getFrameGraphics() const
+DecalXY Arch::getFrameDecal() const
 {
-    std::vector<GraphicElement> ret;
+    DecalXY decalxy;
+    decalxy.decal.type = 'f';
+    return decalxy;
+}
 
-    for (int x = 0; x <= chip_info->width; x++)
-        for (int y = 0; y <= chip_info->height; y++) {
-            GraphicElement el;
-            el.type = GraphicElement::G_LINE;
-            el.x1 = x - 0.05, el.x2 = x + 0.05, el.y1 = y, el.y2 = y, el.z = 0;
-            ret.push_back(el);
-            el.x1 = x, el.x2 = x, el.y1 = y - 0.05, el.y2 = y + 0.05, el.z = 0;
-            ret.push_back(el);
-        }
+DecalXY Arch::getBelDecal(BelId bel) const
+{
+    DecalXY decalxy;
+    decalxy.decal.type = 'b';
+    decalxy.decal.z = bel.index;
+    return decalxy;
+}
 
-    return ret;
+DecalXY Arch::getWireDecal(WireId wire) const
+{
+    DecalXY decalxy;
+    return decalxy;
 }
 
-std::vector<GraphicElement> Arch::getBelGraphics(BelId bel) const
+DecalXY Arch::getPipDecal(PipId pip) const
+{
+    DecalXY decalxy;
+    return decalxy;
+};
+
+std::vector<GraphicElement> Arch::getDecalGraphics(DecalId decal) const
 {
     std::vector<GraphicElement> ret;
 
-    auto bel_type = getBelType(bel);
-
-    if (bel_type == TYPE_ICESTORM_LC) {
-        GraphicElement el;
-        el.type = GraphicElement::G_BOX;
-        el.x1 = chip_info->bel_data[bel.index].x + 0.1;
-        el.x2 = chip_info->bel_data[bel.index].x + 0.9;
-        el.y1 = chip_info->bel_data[bel.index].y + 0.10 + (chip_info->bel_data[bel.index].z) * (0.8 / 8);
-        el.y2 = chip_info->bel_data[bel.index].y + 0.18 + (chip_info->bel_data[bel.index].z) * (0.8 / 8);
-        el.z = 0;
-        ret.push_back(el);
+    if (decal.type == 'f')
+    {
+        for (int x = 0; x <= chip_info->width; x++)
+            for (int y = 0; y <= chip_info->height; y++) {
+                GraphicElement el;
+                el.type = GraphicElement::G_LINE;
+                el.x1 = x - 0.05, el.x2 = x + 0.05, el.y1 = y, el.y2 = y, el.z = 0;
+                ret.push_back(el);
+                el.x1 = x, el.x2 = x, el.y1 = y - 0.05, el.y2 = y + 0.05, el.z = 0;
+                ret.push_back(el);
+            }
     }
 
-    if (bel_type == TYPE_SB_IO) {
-        if (chip_info->bel_data[bel.index].x == 0 || chip_info->bel_data[bel.index].x == chip_info->width - 1) {
+    if (decal.type == 'b')
+    {
+        BelId bel;
+        bel.index = decal.z;
+
+        auto bel_type = getBelType(bel);
+
+        if (bel_type == TYPE_ICESTORM_LC) {
             GraphicElement el;
             el.type = GraphicElement::G_BOX;
-            el.x1 = chip_info->bel_data[bel.index].x + 0.1;
-            el.x2 = chip_info->bel_data[bel.index].x + 0.9;
-            if (chip_info->bel_data[bel.index].z == 0) {
-                el.y1 = chip_info->bel_data[bel.index].y + 0.10;
-                el.y2 = chip_info->bel_data[bel.index].y + 0.45;
-            } else {
-                el.y1 = chip_info->bel_data[bel.index].y + 0.55;
-                el.y2 = chip_info->bel_data[bel.index].y + 0.90;
-            }
+            el.x1 = chip_info->bel_data[bel.index].x + logic_cell_x1;
+            el.x2 = chip_info->bel_data[bel.index].x + logic_cell_x2;
+            el.y1 = chip_info->bel_data[bel.index].y + logic_cell_y1 + (chip_info->bel_data[bel.index].z) * logic_cell_pitch;
+            el.y2 = chip_info->bel_data[bel.index].y + logic_cell_y2 + (chip_info->bel_data[bel.index].z) * logic_cell_pitch;
             el.z = 0;
             ret.push_back(el);
-        } else {
-            GraphicElement el;
-            el.type = GraphicElement::G_BOX;
+
             if (chip_info->bel_data[bel.index].z == 0) {
-                el.x1 = chip_info->bel_data[bel.index].x + 0.10;
-                el.x2 = chip_info->bel_data[bel.index].x + 0.45;
+                int tx = chip_info->bel_data[bel.index].x;
+                int ty = chip_info->bel_data[bel.index].y;
+
+                // Main switchbox
+                GraphicElement main_sw;
+                main_sw.type = GraphicElement::G_BOX;
+                main_sw.x1 = tx + main_swbox_x1;
+                main_sw.x2 = tx + main_swbox_x2;
+                main_sw.y1 = ty + main_swbox_y1;
+                main_sw.y2 = ty + main_swbox_y2;
+                ret.push_back(main_sw);
+
+                // Local tracks to LUT input switchbox
+                GraphicElement local_sw;
+                local_sw.type = GraphicElement::G_BOX;
+                local_sw.x1 = tx + local_swbox_x1;
+                local_sw.x2 = tx + local_swbox_x2;
+                local_sw.y1 = ty + local_swbox_y1;
+                local_sw.y2 = ty + local_swbox_y2;
+                local_sw.z = 0;
+                ret.push_back(local_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));
+            }
+        }
+
+        if (bel_type == TYPE_SB_IO) {
+            if (chip_info->bel_data[bel.index].x == 0 || chip_info->bel_data[bel.index].x == chip_info->width - 1) {
+                GraphicElement el;
+                el.type = GraphicElement::G_BOX;
+                el.x1 = chip_info->bel_data[bel.index].x + 0.1;
+                el.x2 = chip_info->bel_data[bel.index].x + 0.9;
+                if (chip_info->bel_data[bel.index].z == 0) {
+                    el.y1 = chip_info->bel_data[bel.index].y + 0.10;
+                    el.y2 = chip_info->bel_data[bel.index].y + 0.45;
+                } else {
+                    el.y1 = chip_info->bel_data[bel.index].y + 0.55;
+                    el.y2 = chip_info->bel_data[bel.index].y + 0.90;
+                }
+                el.z = 0;
+                ret.push_back(el);
             } else {
-                el.x1 = chip_info->bel_data[bel.index].x + 0.55;
-                el.x2 = chip_info->bel_data[bel.index].x + 0.90;
+                GraphicElement el;
+                el.type = GraphicElement::G_BOX;
+                if (chip_info->bel_data[bel.index].z == 0) {
+                    el.x1 = chip_info->bel_data[bel.index].x + 0.10;
+                    el.x2 = chip_info->bel_data[bel.index].x + 0.45;
+                } else {
+                    el.x1 = chip_info->bel_data[bel.index].x + 0.55;
+                    el.x2 = chip_info->bel_data[bel.index].x + 0.90;
+                }
+                el.y1 = chip_info->bel_data[bel.index].y + 0.1;
+                el.y2 = chip_info->bel_data[bel.index].y + 0.9;
+                el.z = 0;
+                ret.push_back(el);
             }
+        }
+
+        if (bel_type == TYPE_ICESTORM_RAM) {
+            GraphicElement el;
+            el.type = GraphicElement::G_BOX;
+            el.x1 = chip_info->bel_data[bel.index].x + 0.1;
+            el.x2 = chip_info->bel_data[bel.index].x + 0.9;
             el.y1 = chip_info->bel_data[bel.index].y + 0.1;
-            el.y2 = chip_info->bel_data[bel.index].y + 0.9;
+            el.y2 = chip_info->bel_data[bel.index].y + 1.9;
             el.z = 0;
             ret.push_back(el);
         }
     }
 
-    if (bel_type == TYPE_ICESTORM_RAM) {
-        GraphicElement el;
-        el.type = GraphicElement::G_BOX;
-        el.x1 = chip_info->bel_data[bel.index].x + 0.1;
-        el.x2 = chip_info->bel_data[bel.index].x + 0.9;
-        el.y1 = chip_info->bel_data[bel.index].y + 0.1;
-        el.y2 = chip_info->bel_data[bel.index].y + 1.9;
-        el.z = 0;
-        ret.push_back(el);
-    }
-
-    return ret;
-}
-
-std::vector<GraphicElement> Arch::getWireGraphics(WireId wire) const
-{
-    std::vector<GraphicElement> ret;
-    // FIXME
     return ret;
 }
 
-std::vector<GraphicElement> Arch::getPipGraphics(PipId pip) const
-{
-    std::vector<GraphicElement> ret;
-    // FIXME
-    return ret;
-};
-
 // -----------------------------------------------------------------------
 
 bool Arch::getCellDelay(const CellInfo *cell, IdString fromPort, IdString toPort, delay_t &delay) const
diff --git a/ice40/arch.h b/ice40/arch.h
index 43aa0829..03685152 100644
--- a/ice40/arch.h
+++ b/ice40/arch.h
@@ -643,10 +643,12 @@ struct Arch : BaseCtx
 
     // -------------------------------------------------
 
-    std::vector<GraphicElement> getFrameGraphics() const;
-    std::vector<GraphicElement> getBelGraphics(BelId bel) const;
-    std::vector<GraphicElement> getWireGraphics(WireId wire) const;
-    std::vector<GraphicElement> getPipGraphics(PipId pip) const;
+    std::vector<GraphicElement> getDecalGraphics(DecalId decal) const;
+
+    DecalXY getFrameDecal() const;
+    DecalXY getBelDecal(BelId bel) const;
+    DecalXY getWireDecal(WireId wire) const;
+    DecalXY getPipDecal(PipId pip) const;
 
     bool allGraphicsReload = false;
     bool frameGraphicsReload = false;
diff --git a/ice40/archdefs.h b/ice40/archdefs.h
index be2e406d..061e9b44 100644
--- a/ice40/archdefs.h
+++ b/ice40/archdefs.h
@@ -21,6 +21,8 @@
 #error Include "archdefs.h" via "nextpnr.h" only.
 #endif
 
+#include <boost/functional/hash_fwd.hpp>
+
 NEXTPNR_NAMESPACE_BEGIN
 
 typedef int delay_t;
@@ -107,6 +109,13 @@ struct PipId
     bool operator!=(const PipId &other) const { return index != other.index; }
 };
 
+struct DecalId
+{
+    char type = 0; // Bel/Wire/Pip/Frame (b/w/p/f)
+    uint8_t x = 0, y = 0;
+    uint32_t z = 0;
+};
+
 NEXTPNR_NAMESPACE_END
 
 namespace std {
@@ -135,4 +144,17 @@ template <> struct hash<NEXTPNR_NAMESPACE_PREFIX BelType> : hash<int>
 template <> struct hash<NEXTPNR_NAMESPACE_PREFIX PortPin> : hash<int>
 {
 };
+
+template <> struct hash<NEXTPNR_NAMESPACE_PREFIX DecalId>
+{
+    std::size_t operator()(const NEXTPNR_NAMESPACE_PREFIX DecalId &decal) const noexcept {
+        std::size_t seed = 0;
+        boost::hash_combine(seed, hash<int>()(decal.type));
+        boost::hash_combine(seed, hash<int>()(decal.x));
+        boost::hash_combine(seed, hash<int>()(decal.y));
+        boost::hash_combine(seed, hash<int>()(decal.z));
+        return seed;
+    }
+};
+
 } // namespace std
diff --git a/ice40/gfx.cc b/ice40/gfx.cc
new file mode 100644
index 00000000..e72b2515
--- /dev/null
+++ b/ice40/gfx.cc
@@ -0,0 +1,420 @@
+/*
+ *  nextpnr -- Next Generation Place and Route
+ *
+ *  Copyright (C) 2018  Clifford Wolf <clifford@symbioticeda.com>
+ *
+ *  Permission to use, copy, modify, and/or distribute this software for any
+ *  purpose with or without fee is hereby granted, provided that the above
+ *  copyright notice and this permission notice appear in all copies.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ *  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ *  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ *  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ *  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ *  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ *  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#include "gfx.h"
+
+NEXTPNR_NAMESPACE_BEGIN
+
+void gfxTileWire(std::vector<GraphicElement> &g, int x, int y, GfxTileWireId id)
+{
+    // Horizontal Span-4 Wires
+
+    if (id >= TILE_WIRE_SP4_H_L_36 && id <= TILE_WIRE_SP4_H_L_47) {
+        int idx = (id - TILE_WIRE_SP4_H_L_36) + 48;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float y1 = y + 0.03 + 0.0025 * (60 - idx);
+
+        el.x1 = x + 0.0;
+        el.x2 = x + 0.9;
+        el.y1 = y1;
+        el.y2 = y1;
+        g.push_back(el);
+
+        el.x1 = x + main_swbox_x1 + 0.0025 * (idx + 35);
+        el.x2 = el.x1;
+        el.y1 = y1;
+        el.y2 = y + main_swbox_y1;
+        g.push_back(el);
+    }
+
+    if (id >= TILE_WIRE_SP4_H_R_0 && id <= TILE_WIRE_SP4_H_R_47) {
+        int idx = id - TILE_WIRE_SP4_H_R_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float y1 = y + 0.03 + 0.0025 * (60 - idx);
+        float y2 = y + 0.03 + 0.0025 * (60 - (idx ^ 1));
+        float y3 = y + 0.03 + 0.0025 * (60 - (idx ^ 1) - 12);
+
+        if (idx >= 12) {
+            el.x1 = x;
+            el.x2 = x + 0.01;
+            el.y1 = y1;
+            el.y2 = y1;
+            g.push_back(el);
+
+            el.x1 = x + 0.01;
+            el.x2 = x + 0.02;
+            el.y1 = y1;
+            el.y2 = y2;
+            g.push_back(el);
+        }
+
+        el.x1 = x + 0.02;
+        el.x2 = x + 0.9;
+        el.y1 = y2;
+        el.y2 = y2;
+        g.push_back(el);
+
+        el.x1 = x + 0.9;
+        el.x2 = x + 1.0;
+        el.y1 = y2;
+        el.y2 = y3;
+        g.push_back(el);
+
+        el.x1 = x + main_swbox_x1 + 0.0025 * ((idx ^ 1) + 35);
+        el.x2 = el.x1;
+        el.y1 = y2;
+        el.y2 = y + main_swbox_y1;
+        g.push_back(el);
+    }
+
+    // Vertical Span-4 Wires
+
+    if (id >= TILE_WIRE_SP4_V_T_36 && id <= TILE_WIRE_SP4_V_T_47) {
+        int idx = (id - TILE_WIRE_SP4_V_T_36) + 48;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float x1 = x + 0.03 + 0.0025 * (60 - idx);
+
+        el.y1 = y + 0.0;
+        el.y2 = y + 0.9;
+        el.x1 = x1;
+        el.x2 = x1;
+        g.push_back(el);
+
+        el.y1 = y + 0.03 + 0.0025 * (270 - idx);
+        el.y2 = el.y1;
+        el.x1 = x1;
+        el.x2 = x + main_swbox_x1;
+        g.push_back(el);
+    }
+
+    if (id >= TILE_WIRE_SP4_V_B_0 && id <= TILE_WIRE_SP4_V_B_47) {
+        int idx = id - TILE_WIRE_SP4_V_B_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float x1 = x + 0.03 + 0.0025 * (60 - (idx ^ 1));
+        float x2 = x + 0.03 + 0.0025 * (60 - idx);
+        float x3 = x + 0.03 + 0.0025 * (60 - idx - 12);
+
+        if (idx >= 12) {
+            el.y1 = y;
+            el.y2 = y + 0.01;
+            el.x1 = x1;
+            el.x2 = x1;
+            g.push_back(el);
+
+            el.y1 = y + 0.01;
+            el.y2 = y + 0.02;
+            el.x1 = x1;
+            el.x2 = x2;
+            g.push_back(el);
+        }
+
+        el.y1 = y + 0.02;
+        el.y2 = y + 0.9;
+        el.x1 = x2;
+        el.x2 = x2;
+        g.push_back(el);
+
+        el.y1 = y + 0.9;
+        el.y2 = y + 1.0;
+        el.x1 = x2;
+        el.x2 = x3;
+        g.push_back(el);
+
+        el.y1 = y + 0.03 + 0.0025 * (145 - idx);
+        el.y2 = el.y1;
+        el.x1 = x;
+        el.x2 = x2;
+        g.push_back(el);
+
+        el.y1 = y + 0.03 + 0.0025 * (270 - idx);
+        el.y2 = el.y1;
+        el.x1 = x2;
+        el.x2 = x + main_swbox_x1;
+        g.push_back(el);
+    }
+
+    // Horizontal Span-12 Wires
+
+    if (id >= TILE_WIRE_SP12_H_L_22 && id <= TILE_WIRE_SP12_H_L_23) {
+        int idx = (id - TILE_WIRE_SP12_H_L_22) + 24;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float y1 = y + 0.03 + 0.0025 * (90 - idx);
+
+        el.x1 = x + 0.0;
+        el.x2 = x + 0.98333;
+        el.y1 = y1;
+        el.y2 = y1;
+        g.push_back(el);
+
+        el.x1 = x + main_swbox_x1 + 0.0025 * (idx + 5);
+        el.x2 = el.x1;
+        el.y1 = y1;
+        el.y2 = y + main_swbox_y1;
+        g.push_back(el);
+    }
+
+    if (id >= TILE_WIRE_SP12_H_R_0 && id <= TILE_WIRE_SP12_H_R_23) {
+        int idx = id - TILE_WIRE_SP12_H_R_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float y1 = y + 0.03 + 0.0025 * (90 - (idx ^ 1));
+        float y2 = y + 0.03 + 0.0025 * (90 - idx);
+        float y3 = y + 0.03 + 0.0025 * (90 - idx - 2);
+
+        if (idx >= 2) {
+            el.x1 = x;
+            el.x2 = x + 0.01;
+            el.y1 = y1;
+            el.y2 = y1;
+            g.push_back(el);
+
+            el.x1 = x + 0.01;
+            el.x2 = x + 0.02;
+            el.y1 = y1;
+            el.y2 = y2;
+            g.push_back(el);
+        }
+
+        el.x1 = x + 0.02;
+        el.x2 = x + 0.98333;
+        el.y1 = y2;
+        el.y2 = y2;
+        g.push_back(el);
+
+        el.x1 = x + 0.98333;
+        el.x2 = x + 1.0;
+        el.y1 = y2;
+        el.y2 = y3;
+        g.push_back(el);
+
+        el.x1 = x + main_swbox_x1 + 0.0025 * (idx + 5);
+        el.x2 = el.x1;
+        el.y1 = y2;
+        el.y2 = y + main_swbox_y1;
+        g.push_back(el);
+    }
+
+    // Vertical Right Span-4
+
+    if (id >= TILE_WIRE_SP4_R_V_B_0 && id <= TILE_WIRE_SP4_R_V_B_47) {
+        int idx = id - TILE_WIRE_SP4_R_V_B_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float y1 = y + 0.03 + 0.0025 * (145 - idx);
+
+        el.y1 = y1;
+        el.y2 = y1;
+        el.x1 = x + main_swbox_x2;
+        el.x2 = x + 1.0;
+        g.push_back(el);
+    }
+
+    // Vertical Span-12 Wires
+
+    if (id >= TILE_WIRE_SP12_V_T_22 && id <= TILE_WIRE_SP12_V_T_23) {
+        int idx = (id - TILE_WIRE_SP12_V_T_22) + 24;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float x1 = x + 0.03 + 0.0025 * (90 - idx);
+
+        el.y1 = y + 0.0;
+        el.y2 = y + 0.98333;
+        el.x1 = x1;
+        el.x2 = x1;
+        g.push_back(el);
+
+        el.y1 = y + 0.03 + 0.0025 * (300 - idx);
+        el.y2 = el.y1;
+        el.x1 = x1;
+        el.x2 = x + main_swbox_x1;
+        g.push_back(el);
+    }
+
+    if (id >= TILE_WIRE_SP12_V_B_0 && id <= TILE_WIRE_SP12_V_B_23) {
+        int idx = id - TILE_WIRE_SP12_V_B_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        float x1 = x + 0.03 + 0.0025 * (90 - idx);
+        float x2 = x + 0.03 + 0.0025 * (90 - (idx ^ 1));
+        float x3 = x + 0.03 + 0.0025 * (90 - (idx ^ 1) - 2);
+
+        if (idx >= 2) {
+            el.y1 = y;
+            el.y2 = y + 0.01;
+            el.x1 = x1;
+            el.x2 = x1;
+            g.push_back(el);
+
+            el.y1 = y + 0.01;
+            el.y2 = y + 0.02;
+            el.x1 = x1;
+            el.x2 = x2;
+            g.push_back(el);
+        }
+
+        el.y1 = y + 0.02;
+        el.y2 = y + 0.98333;
+        el.x1 = x2;
+        el.x2 = x2;
+        g.push_back(el);
+
+        el.y1 = y + 0.98333;
+        el.y2 = y + 1.0;
+        el.x1 = x2;
+        el.x2 = x3;
+        g.push_back(el);
+
+        el.y1 = y + 0.03 + 0.0025 * (300 - (idx ^ 1));
+        el.y2 = el.y1;
+        el.x1 = x2;
+        el.x2 = x + main_swbox_x1;
+        g.push_back(el);
+    }
+
+    // Global2Local
+
+    if (id >= TILE_WIRE_GLB2LOCAL_0 && id <= TILE_WIRE_GLB2LOCAL_3) {
+        int idx = id - TILE_WIRE_GLB2LOCAL_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+        el.x1 = x + main_swbox_x1 + 0.005 * (idx + 5);
+        el.x2 = el.x1;
+        el.y1 = y + main_swbox_y2;
+        el.y2 = el.y1 + 0.02;
+        g.push_back(el);
+    }
+
+    // GlobalNets
+
+    if (id >= TILE_WIRE_GLB_NETWK_0 && id <= TILE_WIRE_GLB_NETWK_7) {
+        int idx = id - TILE_WIRE_GLB_NETWK_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+        el.x1 = x + main_swbox_x1 - 0.05;
+        el.x2 = x + main_swbox_x1;
+        el.y1 = y + main_swbox_y2 - 0.005 * (13 - idx);
+        el.y2 = el.y1;
+        g.push_back(el);
+    }
+
+    // Neighbours
+
+    if (id >= TILE_WIRE_NEIGH_OP_BNL_0 && id <= TILE_WIRE_NEIGH_OP_TOP_7) {
+        int idx = id - TILE_WIRE_NEIGH_OP_BNL_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+        el.y1 = y + main_swbox_y1 + 0.0025 * (idx + 10) + 0.01 * (idx / 8);
+        el.y2 = el.y1;
+        el.x1 = x + main_swbox_x1 - 0.05;
+        el.x2 = x + main_swbox_x1;
+        g.push_back(el);
+    }
+
+    // Local Tracks
+
+    if (id >= TILE_WIRE_LOCAL_G0_0 && id <= TILE_WIRE_LOCAL_G3_7) {
+        int idx = id - TILE_WIRE_LOCAL_G0_0;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+        el.x1 = x + main_swbox_x2;
+        el.x2 = x + local_swbox_x1;
+        float yoff = y + (local_swbox_y1 + local_swbox_y2) / 2 - 0.005 * 16 - 0.075;
+        el.y1 = yoff + 0.005 * idx + 0.05 * (idx / 8);
+        el.y2 = el.y1;
+        g.push_back(el);
+    }
+
+    // LC Inputs
+
+    if (id >= TILE_WIRE_LUTFF_0_IN_0 && id <= TILE_WIRE_LUTFF_7_IN_3)  {
+        int idx = id - TILE_WIRE_LUTFF_0_IN_0;
+        int z = idx / 4;
+        int input = idx % 4;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+        el.x1 = x + local_swbox_x2;
+        el.x2 = x + logic_cell_x1;
+        el.y1 = y + 0.4675 + (0.005 * input) + z * logic_cell_pitch;
+        el.y2 = el.y1;
+        g.push_back(el);
+    }
+
+    // LC Outputs
+
+    if (id >= TILE_WIRE_LUTFF_0_OUT && id <= TILE_WIRE_LUTFF_7_OUT) {
+        int idx = id - TILE_WIRE_LUTFF_0_OUT;
+
+        float y1 = y + 0.03 + 0.0025 * (159 - idx);
+
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+        el.y1 = y1;
+        el.y2 = y1;
+        el.x1 = x + main_swbox_x2;
+        el.x2 = x + 0.97 + 0.0025 * idx;
+        g.push_back(el);
+
+        el.y1 = y1;
+        el.y2 = y + (logic_cell_y1 + logic_cell_y2) / 2 + idx * logic_cell_pitch;
+        el.x1 = el.x2;
+        g.push_back(el);
+
+        el.y1 = el.y2;
+        el.x1 = x + logic_cell_x2;
+        g.push_back(el);
+    }
+
+    // LC Control
+
+    if (id >= TILE_WIRE_LUTFF_GLOBAL_CEN && id <= TILE_WIRE_LUTFF_GLOBAL_S_R) {
+        int idx = id - TILE_WIRE_LUTFF_GLOBAL_CEN;
+        GraphicElement el;
+        el.type = GraphicElement::G_LINE;
+
+        el.x1 = x + main_swbox_x2 - 0.005 * (idx + 5);
+        el.x2 = el.x1;
+        el.y1 = y + main_swbox_y2;
+        el.y2 = el.y1 + 0.005 * (idx + 3);
+        g.push_back(el);
+
+        el.y1 = el.y2;
+        el.x2 = x + logic_cell_x2 - 0.005 * (2 - idx + 5);
+        g.push_back(el);
+
+        el.y2 = y + logic_cell_y2 + 7*logic_cell_pitch;
+        el.x1 = el.x2;
+        g.push_back(el);
+    }
+}
+
+NEXTPNR_NAMESPACE_END
diff --git a/ice40/gfx.h b/ice40/gfx.h
new file mode 100644
index 00000000..9fce27e8
--- /dev/null
+++ b/ice40/gfx.h
@@ -0,0 +1,473 @@
+/*
+ *  nextpnr -- Next Generation Place and Route
+ *
+ *  Copyright (C) 2018  Clifford Wolf <clifford@symbioticeda.com>
+ *
+ *  Permission to use, copy, modify, and/or distribute this software for any
+ *  purpose with or without fee is hereby granted, provided that the above
+ *  copyright notice and this permission notice appear in all copies.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ *  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ *  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ *  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ *  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ *  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ *  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#ifndef GFX_H
+#define GFX_H
+
+#include "nextpnr.h"
+
+NEXTPNR_NAMESPACE_BEGIN
+
+const float main_swbox_x1 = 0.35;
+const float main_swbox_x2 = 0.60;
+const float main_swbox_y1 = 0.27;
+const float main_swbox_y2 = 0.95;
+
+const float local_swbox_x1 = 0.63;
+const float local_swbox_x2 = 0.73;
+const float local_swbox_y1 = 0.45;
+const float local_swbox_y2 = 0.9375;
+
+const float logic_cell_x1 = 0.76;
+const float logic_cell_x2 = 0.95;
+const float logic_cell_y1 = 0.45;
+const float logic_cell_y2 = 0.50;
+const float logic_cell_pitch = 0.0625;
+
+enum GfxTileWireId {
+    TILE_WIRE_GLB2LOCAL_0,
+    TILE_WIRE_GLB2LOCAL_1,
+    TILE_WIRE_GLB2LOCAL_2,
+    TILE_WIRE_GLB2LOCAL_3,
+
+    TILE_WIRE_GLB_NETWK_0,
+    TILE_WIRE_GLB_NETWK_1,
+    TILE_WIRE_GLB_NETWK_2,
+    TILE_WIRE_GLB_NETWK_3,
+    TILE_WIRE_GLB_NETWK_4,
+    TILE_WIRE_GLB_NETWK_5,
+    TILE_WIRE_GLB_NETWK_6,
+    TILE_WIRE_GLB_NETWK_7,
+
+    TILE_WIRE_LOCAL_G0_0,
+    TILE_WIRE_LOCAL_G0_1,
+    TILE_WIRE_LOCAL_G0_2,
+    TILE_WIRE_LOCAL_G0_3,
+    TILE_WIRE_LOCAL_G0_4,
+    TILE_WIRE_LOCAL_G0_5,
+    TILE_WIRE_LOCAL_G0_6,
+    TILE_WIRE_LOCAL_G0_7,
+
+    TILE_WIRE_LOCAL_G1_0,
+    TILE_WIRE_LOCAL_G1_1,
+    TILE_WIRE_LOCAL_G1_2,
+    TILE_WIRE_LOCAL_G1_3,
+    TILE_WIRE_LOCAL_G1_4,
+    TILE_WIRE_LOCAL_G1_5,
+    TILE_WIRE_LOCAL_G1_6,
+    TILE_WIRE_LOCAL_G1_7,
+
+    TILE_WIRE_LOCAL_G2_0,
+    TILE_WIRE_LOCAL_G2_1,
+    TILE_WIRE_LOCAL_G2_2,
+    TILE_WIRE_LOCAL_G2_3,
+    TILE_WIRE_LOCAL_G2_4,
+    TILE_WIRE_LOCAL_G2_5,
+    TILE_WIRE_LOCAL_G2_6,
+    TILE_WIRE_LOCAL_G2_7,
+
+    TILE_WIRE_LOCAL_G3_0,
+    TILE_WIRE_LOCAL_G3_1,
+    TILE_WIRE_LOCAL_G3_2,
+    TILE_WIRE_LOCAL_G3_3,
+    TILE_WIRE_LOCAL_G3_4,
+    TILE_WIRE_LOCAL_G3_5,
+    TILE_WIRE_LOCAL_G3_6,
+    TILE_WIRE_LOCAL_G3_7,
+
+    TILE_WIRE_CARRY_IN,
+    TILE_WIRE_CARRY_IN_MUX,
+
+    TILE_WIRE_LUTFF_0_IN_0,
+    TILE_WIRE_LUTFF_0_IN_1,
+    TILE_WIRE_LUTFF_0_IN_2,
+    TILE_WIRE_LUTFF_0_IN_3,
+
+    TILE_WIRE_LUTFF_1_IN_0,
+    TILE_WIRE_LUTFF_1_IN_1,
+    TILE_WIRE_LUTFF_1_IN_2,
+    TILE_WIRE_LUTFF_1_IN_3,
+
+    TILE_WIRE_LUTFF_2_IN_0,
+    TILE_WIRE_LUTFF_2_IN_1,
+    TILE_WIRE_LUTFF_2_IN_2,
+    TILE_WIRE_LUTFF_2_IN_3,
+
+    TILE_WIRE_LUTFF_3_IN_0,
+    TILE_WIRE_LUTFF_3_IN_1,
+    TILE_WIRE_LUTFF_3_IN_2,
+    TILE_WIRE_LUTFF_3_IN_3,
+
+    TILE_WIRE_LUTFF_4_IN_0,
+    TILE_WIRE_LUTFF_4_IN_1,
+    TILE_WIRE_LUTFF_4_IN_2,
+    TILE_WIRE_LUTFF_4_IN_3,
+
+    TILE_WIRE_LUTFF_5_IN_0,
+    TILE_WIRE_LUTFF_5_IN_1,
+    TILE_WIRE_LUTFF_5_IN_2,
+    TILE_WIRE_LUTFF_5_IN_3,
+
+    TILE_WIRE_LUTFF_6_IN_0,
+    TILE_WIRE_LUTFF_6_IN_1,
+    TILE_WIRE_LUTFF_6_IN_2,
+    TILE_WIRE_LUTFF_6_IN_3,
+
+    TILE_WIRE_LUTFF_7_IN_0,
+    TILE_WIRE_LUTFF_7_IN_1,
+    TILE_WIRE_LUTFF_7_IN_2,
+    TILE_WIRE_LUTFF_7_IN_3,
+
+    TILE_WIRE_LUTFF_0_LOUT,
+    TILE_WIRE_LUTFF_1_LOUT,
+    TILE_WIRE_LUTFF_2_LOUT,
+    TILE_WIRE_LUTFF_3_LOUT,
+    TILE_WIRE_LUTFF_4_LOUT,
+    TILE_WIRE_LUTFF_5_LOUT,
+    TILE_WIRE_LUTFF_6_LOUT,
+
+    TILE_WIRE_LUTFF_0_OUT,
+    TILE_WIRE_LUTFF_1_OUT,
+    TILE_WIRE_LUTFF_2_OUT,
+    TILE_WIRE_LUTFF_3_OUT,
+    TILE_WIRE_LUTFF_4_OUT,
+    TILE_WIRE_LUTFF_5_OUT,
+    TILE_WIRE_LUTFF_6_OUT,
+    TILE_WIRE_LUTFF_7_OUT,
+
+    TILE_WIRE_LUTFF_0_COUT,
+    TILE_WIRE_LUTFF_1_COUT,
+    TILE_WIRE_LUTFF_2_COUT,
+    TILE_WIRE_LUTFF_3_COUT,
+    TILE_WIRE_LUTFF_4_COUT,
+    TILE_WIRE_LUTFF_5_COUT,
+    TILE_WIRE_LUTFF_6_COUT,
+    TILE_WIRE_LUTFF_7_COUT,
+
+    TILE_WIRE_LUTFF_GLOBAL_CEN,
+    TILE_WIRE_LUTFF_GLOBAL_CLK,
+    TILE_WIRE_LUTFF_GLOBAL_S_R,
+
+    TILE_WIRE_NEIGH_OP_BNL_0,
+    TILE_WIRE_NEIGH_OP_BNL_1,
+    TILE_WIRE_NEIGH_OP_BNL_2,
+    TILE_WIRE_NEIGH_OP_BNL_3,
+    TILE_WIRE_NEIGH_OP_BNL_4,
+    TILE_WIRE_NEIGH_OP_BNL_5,
+    TILE_WIRE_NEIGH_OP_BNL_6,
+    TILE_WIRE_NEIGH_OP_BNL_7,
+
+    TILE_WIRE_NEIGH_OP_BNR_0,
+    TILE_WIRE_NEIGH_OP_BNR_1,
+    TILE_WIRE_NEIGH_OP_BNR_2,
+    TILE_WIRE_NEIGH_OP_BNR_3,
+    TILE_WIRE_NEIGH_OP_BNR_4,
+    TILE_WIRE_NEIGH_OP_BNR_5,
+    TILE_WIRE_NEIGH_OP_BNR_6,
+    TILE_WIRE_NEIGH_OP_BNR_7,
+
+    TILE_WIRE_NEIGH_OP_BOT_0,
+    TILE_WIRE_NEIGH_OP_BOT_1,
+    TILE_WIRE_NEIGH_OP_BOT_2,
+    TILE_WIRE_NEIGH_OP_BOT_3,
+    TILE_WIRE_NEIGH_OP_BOT_4,
+    TILE_WIRE_NEIGH_OP_BOT_5,
+    TILE_WIRE_NEIGH_OP_BOT_6,
+    TILE_WIRE_NEIGH_OP_BOT_7,
+
+    TILE_WIRE_NEIGH_OP_LFT_0,
+    TILE_WIRE_NEIGH_OP_LFT_1,
+    TILE_WIRE_NEIGH_OP_LFT_2,
+    TILE_WIRE_NEIGH_OP_LFT_3,
+    TILE_WIRE_NEIGH_OP_LFT_4,
+    TILE_WIRE_NEIGH_OP_LFT_5,
+    TILE_WIRE_NEIGH_OP_LFT_6,
+    TILE_WIRE_NEIGH_OP_LFT_7,
+
+    TILE_WIRE_NEIGH_OP_RGT_0,
+    TILE_WIRE_NEIGH_OP_RGT_1,
+    TILE_WIRE_NEIGH_OP_RGT_2,
+    TILE_WIRE_NEIGH_OP_RGT_3,
+    TILE_WIRE_NEIGH_OP_RGT_4,
+    TILE_WIRE_NEIGH_OP_RGT_5,
+    TILE_WIRE_NEIGH_OP_RGT_6,
+    TILE_WIRE_NEIGH_OP_RGT_7,
+
+    TILE_WIRE_NEIGH_OP_TNL_0,
+    TILE_WIRE_NEIGH_OP_TNL_1,
+    TILE_WIRE_NEIGH_OP_TNL_2,
+    TILE_WIRE_NEIGH_OP_TNL_3,
+    TILE_WIRE_NEIGH_OP_TNL_4,
+    TILE_WIRE_NEIGH_OP_TNL_5,
+    TILE_WIRE_NEIGH_OP_TNL_6,
+    TILE_WIRE_NEIGH_OP_TNL_7,
+
+    TILE_WIRE_NEIGH_OP_TNR_0,
+    TILE_WIRE_NEIGH_OP_TNR_1,
+    TILE_WIRE_NEIGH_OP_TNR_2,
+    TILE_WIRE_NEIGH_OP_TNR_3,
+    TILE_WIRE_NEIGH_OP_TNR_4,
+    TILE_WIRE_NEIGH_OP_TNR_5,
+    TILE_WIRE_NEIGH_OP_TNR_6,
+    TILE_WIRE_NEIGH_OP_TNR_7,
+
+    TILE_WIRE_NEIGH_OP_TOP_0,
+    TILE_WIRE_NEIGH_OP_TOP_1,
+    TILE_WIRE_NEIGH_OP_TOP_2,
+    TILE_WIRE_NEIGH_OP_TOP_3,
+    TILE_WIRE_NEIGH_OP_TOP_4,
+    TILE_WIRE_NEIGH_OP_TOP_5,
+    TILE_WIRE_NEIGH_OP_TOP_6,
+    TILE_WIRE_NEIGH_OP_TOP_7,
+
+    TILE_WIRE_SP4_V_B_0,
+    TILE_WIRE_SP4_V_B_1,
+    TILE_WIRE_SP4_V_B_2,
+    TILE_WIRE_SP4_V_B_3,
+    TILE_WIRE_SP4_V_B_4,
+    TILE_WIRE_SP4_V_B_5,
+    TILE_WIRE_SP4_V_B_6,
+    TILE_WIRE_SP4_V_B_7,
+    TILE_WIRE_SP4_V_B_8,
+    TILE_WIRE_SP4_V_B_9,
+    TILE_WIRE_SP4_V_B_10,
+    TILE_WIRE_SP4_V_B_11,
+    TILE_WIRE_SP4_V_B_12,
+    TILE_WIRE_SP4_V_B_13,
+    TILE_WIRE_SP4_V_B_14,
+    TILE_WIRE_SP4_V_B_15,
+    TILE_WIRE_SP4_V_B_16,
+    TILE_WIRE_SP4_V_B_17,
+    TILE_WIRE_SP4_V_B_18,
+    TILE_WIRE_SP4_V_B_19,
+    TILE_WIRE_SP4_V_B_20,
+    TILE_WIRE_SP4_V_B_21,
+    TILE_WIRE_SP4_V_B_22,
+    TILE_WIRE_SP4_V_B_23,
+    TILE_WIRE_SP4_V_B_24,
+    TILE_WIRE_SP4_V_B_25,
+    TILE_WIRE_SP4_V_B_26,
+    TILE_WIRE_SP4_V_B_27,
+    TILE_WIRE_SP4_V_B_28,
+    TILE_WIRE_SP4_V_B_29,
+    TILE_WIRE_SP4_V_B_30,
+    TILE_WIRE_SP4_V_B_31,
+    TILE_WIRE_SP4_V_B_32,
+    TILE_WIRE_SP4_V_B_33,
+    TILE_WIRE_SP4_V_B_34,
+    TILE_WIRE_SP4_V_B_35,
+    TILE_WIRE_SP4_V_B_36,
+    TILE_WIRE_SP4_V_B_37,
+    TILE_WIRE_SP4_V_B_38,
+    TILE_WIRE_SP4_V_B_39,
+    TILE_WIRE_SP4_V_B_40,
+    TILE_WIRE_SP4_V_B_41,
+    TILE_WIRE_SP4_V_B_42,
+    TILE_WIRE_SP4_V_B_43,
+    TILE_WIRE_SP4_V_B_44,
+    TILE_WIRE_SP4_V_B_45,
+    TILE_WIRE_SP4_V_B_46,
+    TILE_WIRE_SP4_V_B_47,
+
+    TILE_WIRE_SP4_V_T_36,
+    TILE_WIRE_SP4_V_T_37,
+    TILE_WIRE_SP4_V_T_38,
+    TILE_WIRE_SP4_V_T_39,
+    TILE_WIRE_SP4_V_T_40,
+    TILE_WIRE_SP4_V_T_41,
+    TILE_WIRE_SP4_V_T_42,
+    TILE_WIRE_SP4_V_T_43,
+    TILE_WIRE_SP4_V_T_44,
+    TILE_WIRE_SP4_V_T_45,
+    TILE_WIRE_SP4_V_T_46,
+    TILE_WIRE_SP4_V_T_47,
+
+    TILE_WIRE_SP4_R_V_B_0,
+    TILE_WIRE_SP4_R_V_B_1,
+    TILE_WIRE_SP4_R_V_B_2,
+    TILE_WIRE_SP4_R_V_B_3,
+    TILE_WIRE_SP4_R_V_B_4,
+    TILE_WIRE_SP4_R_V_B_5,
+    TILE_WIRE_SP4_R_V_B_6,
+    TILE_WIRE_SP4_R_V_B_7,
+    TILE_WIRE_SP4_R_V_B_8,
+    TILE_WIRE_SP4_R_V_B_9,
+    TILE_WIRE_SP4_R_V_B_10,
+    TILE_WIRE_SP4_R_V_B_11,
+    TILE_WIRE_SP4_R_V_B_12,
+    TILE_WIRE_SP4_R_V_B_13,
+    TILE_WIRE_SP4_R_V_B_14,
+    TILE_WIRE_SP4_R_V_B_15,
+    TILE_WIRE_SP4_R_V_B_16,
+    TILE_WIRE_SP4_R_V_B_17,
+    TILE_WIRE_SP4_R_V_B_18,
+    TILE_WIRE_SP4_R_V_B_19,
+    TILE_WIRE_SP4_R_V_B_20,
+    TILE_WIRE_SP4_R_V_B_21,
+    TILE_WIRE_SP4_R_V_B_22,
+    TILE_WIRE_SP4_R_V_B_23,
+    TILE_WIRE_SP4_R_V_B_24,
+    TILE_WIRE_SP4_R_V_B_25,
+    TILE_WIRE_SP4_R_V_B_26,
+    TILE_WIRE_SP4_R_V_B_27,
+    TILE_WIRE_SP4_R_V_B_28,
+    TILE_WIRE_SP4_R_V_B_29,
+    TILE_WIRE_SP4_R_V_B_30,
+    TILE_WIRE_SP4_R_V_B_31,
+    TILE_WIRE_SP4_R_V_B_32,
+    TILE_WIRE_SP4_R_V_B_33,
+    TILE_WIRE_SP4_R_V_B_34,
+    TILE_WIRE_SP4_R_V_B_35,
+    TILE_WIRE_SP4_R_V_B_36,
+    TILE_WIRE_SP4_R_V_B_37,
+    TILE_WIRE_SP4_R_V_B_38,
+    TILE_WIRE_SP4_R_V_B_39,
+    TILE_WIRE_SP4_R_V_B_40,
+    TILE_WIRE_SP4_R_V_B_41,
+    TILE_WIRE_SP4_R_V_B_42,
+    TILE_WIRE_SP4_R_V_B_43,
+    TILE_WIRE_SP4_R_V_B_44,
+    TILE_WIRE_SP4_R_V_B_45,
+    TILE_WIRE_SP4_R_V_B_46,
+    TILE_WIRE_SP4_R_V_B_47,
+
+    TILE_WIRE_SP4_H_L_36,
+    TILE_WIRE_SP4_H_L_37,
+    TILE_WIRE_SP4_H_L_38,
+    TILE_WIRE_SP4_H_L_39,
+    TILE_WIRE_SP4_H_L_40,
+    TILE_WIRE_SP4_H_L_41,
+    TILE_WIRE_SP4_H_L_42,
+    TILE_WIRE_SP4_H_L_43,
+    TILE_WIRE_SP4_H_L_44,
+    TILE_WIRE_SP4_H_L_45,
+    TILE_WIRE_SP4_H_L_46,
+    TILE_WIRE_SP4_H_L_47,
+
+    TILE_WIRE_SP4_H_R_0,
+    TILE_WIRE_SP4_H_R_1,
+    TILE_WIRE_SP4_H_R_2,
+    TILE_WIRE_SP4_H_R_3,
+    TILE_WIRE_SP4_H_R_4,
+    TILE_WIRE_SP4_H_R_5,
+    TILE_WIRE_SP4_H_R_6,
+    TILE_WIRE_SP4_H_R_7,
+    TILE_WIRE_SP4_H_R_8,
+    TILE_WIRE_SP4_H_R_9,
+    TILE_WIRE_SP4_H_R_10,
+    TILE_WIRE_SP4_H_R_11,
+    TILE_WIRE_SP4_H_R_12,
+    TILE_WIRE_SP4_H_R_13,
+    TILE_WIRE_SP4_H_R_14,
+    TILE_WIRE_SP4_H_R_15,
+    TILE_WIRE_SP4_H_R_16,
+    TILE_WIRE_SP4_H_R_17,
+    TILE_WIRE_SP4_H_R_18,
+    TILE_WIRE_SP4_H_R_19,
+    TILE_WIRE_SP4_H_R_20,
+    TILE_WIRE_SP4_H_R_21,
+    TILE_WIRE_SP4_H_R_22,
+    TILE_WIRE_SP4_H_R_23,
+    TILE_WIRE_SP4_H_R_24,
+    TILE_WIRE_SP4_H_R_25,
+    TILE_WIRE_SP4_H_R_26,
+    TILE_WIRE_SP4_H_R_27,
+    TILE_WIRE_SP4_H_R_28,
+    TILE_WIRE_SP4_H_R_29,
+    TILE_WIRE_SP4_H_R_30,
+    TILE_WIRE_SP4_H_R_31,
+    TILE_WIRE_SP4_H_R_32,
+    TILE_WIRE_SP4_H_R_33,
+    TILE_WIRE_SP4_H_R_34,
+    TILE_WIRE_SP4_H_R_35,
+    TILE_WIRE_SP4_H_R_36,
+    TILE_WIRE_SP4_H_R_37,
+    TILE_WIRE_SP4_H_R_38,
+    TILE_WIRE_SP4_H_R_39,
+    TILE_WIRE_SP4_H_R_40,
+    TILE_WIRE_SP4_H_R_41,
+    TILE_WIRE_SP4_H_R_42,
+    TILE_WIRE_SP4_H_R_43,
+    TILE_WIRE_SP4_H_R_44,
+    TILE_WIRE_SP4_H_R_45,
+    TILE_WIRE_SP4_H_R_46,
+    TILE_WIRE_SP4_H_R_47,
+
+    TILE_WIRE_SP12_V_B_0,
+    TILE_WIRE_SP12_V_B_1,
+    TILE_WIRE_SP12_V_B_2,
+    TILE_WIRE_SP12_V_B_3,
+    TILE_WIRE_SP12_V_B_4,
+    TILE_WIRE_SP12_V_B_5,
+    TILE_WIRE_SP12_V_B_6,
+    TILE_WIRE_SP12_V_B_7,
+    TILE_WIRE_SP12_V_B_8,
+    TILE_WIRE_SP12_V_B_9,
+    TILE_WIRE_SP12_V_B_10,
+    TILE_WIRE_SP12_V_B_11,
+    TILE_WIRE_SP12_V_B_12,
+    TILE_WIRE_SP12_V_B_13,
+    TILE_WIRE_SP12_V_B_14,
+    TILE_WIRE_SP12_V_B_15,
+    TILE_WIRE_SP12_V_B_16,
+    TILE_WIRE_SP12_V_B_17,
+    TILE_WIRE_SP12_V_B_18,
+    TILE_WIRE_SP12_V_B_19,
+    TILE_WIRE_SP12_V_B_20,
+    TILE_WIRE_SP12_V_B_21,
+    TILE_WIRE_SP12_V_B_22,
+    TILE_WIRE_SP12_V_B_23,
+
+    TILE_WIRE_SP12_V_T_22,
+    TILE_WIRE_SP12_V_T_23,
+
+    TILE_WIRE_SP12_H_R_0,
+    TILE_WIRE_SP12_H_R_1,
+    TILE_WIRE_SP12_H_R_2,
+    TILE_WIRE_SP12_H_R_3,
+    TILE_WIRE_SP12_H_R_4,
+    TILE_WIRE_SP12_H_R_5,
+    TILE_WIRE_SP12_H_R_6,
+    TILE_WIRE_SP12_H_R_7,
+    TILE_WIRE_SP12_H_R_8,
+    TILE_WIRE_SP12_H_R_9,
+    TILE_WIRE_SP12_H_R_10,
+    TILE_WIRE_SP12_H_R_11,
+    TILE_WIRE_SP12_H_R_12,
+    TILE_WIRE_SP12_H_R_13,
+    TILE_WIRE_SP12_H_R_14,
+    TILE_WIRE_SP12_H_R_15,
+    TILE_WIRE_SP12_H_R_16,
+    TILE_WIRE_SP12_H_R_17,
+    TILE_WIRE_SP12_H_R_18,
+    TILE_WIRE_SP12_H_R_19,
+    TILE_WIRE_SP12_H_R_20,
+    TILE_WIRE_SP12_H_R_21,
+    TILE_WIRE_SP12_H_R_22,
+    TILE_WIRE_SP12_H_R_23,
+
+    TILE_WIRE_SP12_H_L_22,
+    TILE_WIRE_SP12_H_L_23
+};
+
+void gfxTileWire(std::vector<GraphicElement> &g, int x, int y, GfxTileWireId id);
+
+NEXTPNR_NAMESPACE_END
+
+#endif // GFX_H