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-rw-r--r--ice40/arch.cc255
1 files changed, 162 insertions, 93 deletions
diff --git a/ice40/arch.cc b/ice40/arch.cc
index dedc59bc..55252f2c 100644
--- a/ice40/arch.cc
+++ b/ice40/arch.cc
@@ -440,11 +440,103 @@ GroupId Arch::getGroupByName(IdString name) const
return GroupId();
}
-IdString Arch::getGroupName(GroupId group) const { return IdString(); }
+IdString Arch::getGroupName(GroupId group) const
+{
+ std::string suffix;
+
+ switch (group.type) {
+ case GroupId::TYPE_FRAME:
+ suffix = "tile";
+ break;
+ case GroupId::TYPE_MAIN_SW:
+ suffix = "main_sw";
+ break;
+ case GroupId::TYPE_LOCAL_SW:
+ suffix = "local_sw";
+ break;
+ case GroupId::TYPE_LC0_SW:
+ suffix = "lc0_sw";
+ break;
+ case GroupId::TYPE_LC1_SW:
+ suffix = "lc1_sw";
+ break;
+ case GroupId::TYPE_LC2_SW:
+ suffix = "lc2_sw";
+ break;
+ case GroupId::TYPE_LC3_SW:
+ suffix = "lc3_sw";
+ break;
+ case GroupId::TYPE_LC4_SW:
+ suffix = "lc4_sw";
+ break;
+ case GroupId::TYPE_LC5_SW:
+ suffix = "lc5_sw";
+ break;
+ case GroupId::TYPE_LC6_SW:
+ suffix = "lc6_sw";
+ break;
+ case GroupId::TYPE_LC7_SW:
+ suffix = "lc7_sw";
+ break;
+ default:
+ return IdString();
+ }
+
+ return id("X" + std::to_string(group.x) + "/Y" + std::to_string(group.y) + "/" + suffix);
+}
std::vector<GroupId> Arch::getGroups() const
{
std::vector<GroupId> ret;
+
+ for (int y = 0; y < chip_info->height; y++) {
+ for (int x = 0; x < chip_info->width; x++) {
+ TileType type = chip_info->tile_grid[y * chip_info->width + x];
+ if (type == TILE_NONE)
+ continue;
+
+ GroupId group;
+ group.type = GroupId::TYPE_FRAME;
+ group.x = x;
+ group.y = y;
+ // ret.push_back(group);
+
+ group.type = GroupId::TYPE_MAIN_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LOCAL_SW;
+ ret.push_back(group);
+
+#if 0
+ if (type == TILE_LOGIC)
+ {
+ group.type = GroupId::TYPE_LC0_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LC1_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LC2_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LC3_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LC4_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LC5_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LC6_SW;
+ ret.push_back(group);
+
+ group.type = GroupId::TYPE_LC7_SW;
+ ret.push_back(group);
+ }
+#endif
+ }
+ }
return ret;
}
@@ -552,15 +644,63 @@ std::vector<GraphicElement> Arch::getDecalGraphics(DecalId decal) const
std::vector<GraphicElement> ret;
if (decal.type == DecalId::TYPE_FRAME) {
- 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);
- }
+ /* nothing */
+ }
+
+ if (decal.type == DecalId::TYPE_GROUP) {
+ int type = (decal.index >> 16) & 255;
+ int x = (decal.index >> 8) & 255;
+ int y = decal.index & 255;
+
+ if (type == GroupId::TYPE_FRAME) {
+ GraphicElement el;
+ el.type = GraphicElement::G_LINE;
+ el.style = GraphicElement::G_FRAME;
+
+ el.x1 = x + 0.01, el.x2 = x + 0.02, el.y1 = y + 0.01, el.y2 = y + 0.01;
+ ret.push_back(el);
+ el.x1 = x + 0.01, el.x2 = x + 0.01, el.y1 = y + 0.01, el.y2 = y + 0.02;
+ ret.push_back(el);
+
+ el.x1 = x + 0.99, el.x2 = x + 0.98, el.y1 = y + 0.01, el.y2 = y + 0.01;
+ ret.push_back(el);
+ el.x1 = x + 0.99, el.x2 = x + 0.99, el.y1 = y + 0.01, el.y2 = y + 0.02;
+ ret.push_back(el);
+
+ el.x1 = x + 0.99, el.x2 = x + 0.98, el.y1 = y + 0.99, el.y2 = y + 0.99;
+ ret.push_back(el);
+ el.x1 = x + 0.99, el.x2 = x + 0.99, el.y1 = y + 0.99, el.y2 = y + 0.98;
+ ret.push_back(el);
+
+ el.x1 = x + 0.01, el.x2 = x + 0.02, el.y1 = y + 0.99, el.y2 = y + 0.99;
+ ret.push_back(el);
+ el.x1 = x + 0.01, el.x2 = x + 0.01, el.y1 = y + 0.99, el.y2 = y + 0.98;
+ ret.push_back(el);
+ }
+
+ if (type == GroupId::TYPE_MAIN_SW) {
+ GraphicElement el;
+ el.type = GraphicElement::G_BOX;
+ el.style = GraphicElement::G_FRAME;
+
+ el.x1 = x + main_swbox_x1;
+ el.x2 = x + main_swbox_x2;
+ el.y1 = y + main_swbox_y1;
+ el.y2 = y + main_swbox_y2;
+ ret.push_back(el);
+ }
+
+ if (type == GroupId::TYPE_LOCAL_SW) {
+ GraphicElement el;
+ el.type = GraphicElement::G_BOX;
+ el.style = GraphicElement::G_FRAME;
+
+ el.x1 = x + local_swbox_x1;
+ el.x2 = x + local_swbox_x2;
+ el.y1 = y + local_swbox_y1;
+ el.y2 = y + local_swbox_y2;
+ ret.push_back(el);
+ }
}
if (decal.type == DecalId::TYPE_WIRE) {
@@ -595,103 +735,32 @@ std::vector<GraphicElement> Arch::getDecalGraphics(DecalId decal) const
(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);
-
- if (chip_info->bel_data[bel.index].z == 0) {
- 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.style = GraphicElement::G_FRAME;
- 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.style = GraphicElement::G_FRAME;
- 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);
- }
}
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 {
- 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);
- }
+ GraphicElement el;
+ el.type = GraphicElement::G_BOX;
+ el.style = decal.active ? GraphicElement::G_ACTIVE : GraphicElement::G_INACTIVE;
+ 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 +
+ (4*chip_info->bel_data[bel.index].z) * logic_cell_pitch;
+ el.y2 = chip_info->bel_data[bel.index].y + logic_cell_y2 +
+ (4*chip_info->bel_data[bel.index].z + 3) * logic_cell_pitch;
+ ret.push_back(el);
}
if (bel_type == TYPE_ICESTORM_RAM) {
for (int i = 0; i < 2; i++) {
- int tx = chip_info->bel_data[bel.index].x;
- int ty = chip_info->bel_data[bel.index].y + i;
-
GraphicElement el;
el.type = GraphicElement::G_BOX;
el.style = decal.active ? GraphicElement::G_ACTIVE : GraphicElement::G_INACTIVE;
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;
- el.y2 = chip_info->bel_data[bel.index].y + logic_cell_y2 + 7 * logic_cell_pitch;
- el.z = 0;
+ el.y1 = chip_info->bel_data[bel.index].y + logic_cell_y1 + i;
+ el.y2 = chip_info->bel_data[bel.index].y + logic_cell_y2 + i + 7 * logic_cell_pitch;
ret.push_back(el);
-
- // Main switchbox
- GraphicElement main_sw;
- main_sw.type = GraphicElement::G_BOX;
- main_sw.style = GraphicElement::G_FRAME;
- 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.style = GraphicElement::G_FRAME;
- 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);
}
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 06:30:03 +0000