Struct RoutingParams

• Defined in File defs.h

Struct Documentation

struct RoutingParams

简化的布线代价参数。

与传统的布通率（Congestion）估算相关，目前由于处于系统顶层，包含项较少。

Public Members

double routing_cost_factor = 0.5

对跨越不同物理 Die 之间的连线布线，在总成本函数中的相对惩罚加权系数。

string timing_routing_cost_mode = "critical_minmax_hop"

total_externality: existing aggregate-delay model; total_externality_zero: same delay and hop-penalty model with only the total externality term disabled; critical_minmax: discrete own delay plus worst critical-path impact; critical_minmax_hop: apply a configurable topology-scaled hop penalty.

double timing_hop_penalty_multiplier = 0.5