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| author | Eddie Hung <eddieh@ece.ubc.ca> | 2018-08-05 22:33:14 -0700 |
|---|---|---|
| committer | Eddie Hung <eddieh@ece.ubc.ca> | 2018-08-06 07:56:34 -0700 |
| commit | d0312514bd29fa30d1a214d746ce4f1e176cac32 (patch) | |
| tree | bd7a3a0d467ce708d0383ddc06336eeb112a5e67 | |
| parent | 823ceaacbf87aa222f7396891b5018cb00b6e9ef (diff) | |
| download | nextpnr-d0312514bd29fa30d1a214d746ce4f1e176cac32.tar.gz nextpnr-d0312514bd29fa30d1a214d746ce4f1e176cac32.tar.bz2 nextpnr-d0312514bd29fa30d1a214d746ce4f1e176cac32.zip | |
Modify getBudgetOverride for generic and ecp5 too
| -rw-r--r-- | ecp5/arch.cc | 2 | ||||
| -rw-r--r-- | ecp5/arch.h | 2 | ||||
| -rw-r--r-- | generic/arch.cc | 2 | ||||
| -rw-r--r-- | generic/arch.h | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/ecp5/arch.cc b/ecp5/arch.cc index d72b0085..d2d62241 100644 --- a/ecp5/arch.cc +++ b/ecp5/arch.cc @@ -422,7 +422,7 @@ delay_t Arch::predictDelay(const NetInfo *net_info, const PortRef &sink) const return 200 * (abs(driver_loc.x - sink_loc.x) + abs(driver_loc.y - sink_loc.y)); } -delay_t Arch::getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t budget) const { return budget; } +bool Arch::getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t &budget) const { return false; } // ----------------------------------------------------------------------- diff --git a/ecp5/arch.h b/ecp5/arch.h index 74f0c4e1..e00e111a 100644 --- a/ecp5/arch.h +++ b/ecp5/arch.h @@ -805,7 +805,7 @@ struct Arch : BaseCtx delay_t getRipupDelayPenalty() const { return 200; } float getDelayNS(delay_t v) const { return v * 0.001; } uint32_t getDelayChecksum(delay_t v) const { return v; } - delay_t getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t budget) const; + bool getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t &budget) const; // ------------------------------------------------- diff --git a/generic/arch.cc b/generic/arch.cc index 7e65d411..0fa93da8 100644 --- a/generic/arch.cc +++ b/generic/arch.cc @@ -408,7 +408,7 @@ delay_t Arch::predictDelay(const NetInfo *net_info, const PortRef &sink) const return (dx + dy) * grid_distance_to_delay; } -delay_t Arch::getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t budget) const { return budget; } +bool Arch::getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t &budget) const { return false; } // --------------------------------------------------------------- diff --git a/generic/arch.h b/generic/arch.h index a5b3470f..59fe8d05 100644 --- a/generic/arch.h +++ b/generic/arch.h @@ -200,7 +200,7 @@ struct Arch : BaseCtx delay_t getRipupDelayPenalty() const { return 1.0; } float getDelayNS(delay_t v) const { return v; } uint32_t getDelayChecksum(delay_t v) const { return 0; } - delay_t getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t budget) const; + bool getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay_t &budget) const; bool pack() { return true; } bool place(); |