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Code Issues Releases Wiki Activity

ecp5: Fix getTileBelDimZ

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Signed-off-by: David Shah <dave@ds0.me>
This commit is contained in:
David Shah
2020-06-29 11:59:37 +01:00
parent c7fbdc7877
commit 2c4ae853f2
1 changed files with 3 additions and 2 deletions
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5
ecp5/arch.h
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@@ -496,9 +496,11 @@ struct Arch : BaseCtx
// -------------------------------------------------
static const int max_loc_bels = 20;
int getGridDimX() const { return chip_info->width; };
int getGridDimY() const { return chip_info->height; };
int getTileBelDimZ(int, int) const { return 4; };
int getTileBelDimZ(int, int) const { return max_loc_bels; };
int getTilePipDimZ(int, int) const { return 1; };
// -------------------------------------------------
@@ -520,7 +522,6 @@ struct Arch : BaseCtx
uint32_t getBelChecksum(BelId bel) const { return bel.index; }
const int max_loc_bels = 20;
int getBelFlatIndex(BelId bel) const
{
return (bel.location.y * chip_info->width + bel.location.x) * max_loc_bels + bel.index;