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ecp5: Router2 test integration

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Signed-off-by: David Shah <dave@ds0.me>
This commit is contained in:
David Shah
2019-11-16 11:04:39 +00:00
parent 385380401a
commit abdaa9c8a1
3 changed files with 61 additions and 1 deletions
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22
common/nextpnr.h
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@@ -199,6 +199,28 @@ struct Loc
bool operator!=(const Loc &other) const { return (x != other.x) || (y != other.y) || (z != other.z); }
};
struct ArcBounds
{
int x0 = -1, y0 = -1, x1 = -1, y1 = -1;
ArcBounds() {}
ArcBounds(int x0, int y0, int x1, int y1) : x0(x0), y0(y0), x1(x1), y1(y1){};
int distance(Loc loc) const
{
int dist = 0;
if (loc.x < x0)
dist += x0 - loc.x;
if (loc.x > x1)
dist += loc.x - x1;
if (loc.y < y0)
dist += y0 - loc.y;
if (loc.y > y1)
dist += loc.y - y1;
return dist;
};
};
struct TimingConstrObjectId
{
int32_t index = -1;