48 lines
1.8 KiB
C++
48 lines
1.8 KiB
C++
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/************************************************************************
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* Member functions for class VprRoutingAnnotation
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***********************************************************************/
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#include "vtr_log.h"
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#include "vtr_assert.h"
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#include "vpr_routing_annotation.h"
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/* namespace openfpga begins */
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namespace openfpga {
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/************************************************************************
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* Constructors
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***********************************************************************/
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VprRoutingAnnotation::VprRoutingAnnotation() {
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return;
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}
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/************************************************************************
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* Public accessors
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***********************************************************************/
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ClusterNetId VprRoutingAnnotation::rr_node_net(const RRNodeId& rr_node) const {
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/* Ensure that the node_id is in the list */
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VTR_ASSERT(size_t(rr_node) < rr_node_nets_.size());
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return rr_node_nets_[rr_node];
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}
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/************************************************************************
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* Public mutators
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***********************************************************************/
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void VprRoutingAnnotation::init(const RRGraph& rr_graph) {
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rr_node_nets_.resize(rr_graph.nodes().size(), ClusterNetId::INVALID());
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}
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void VprRoutingAnnotation::set_rr_node_net(const RRNodeId& rr_node,
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const ClusterNetId& net_id) {
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/* Ensure that the node_id is in the list */
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VTR_ASSERT(size_t(rr_node) < rr_node_nets_.size());
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/* Warn any override attempt */
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if (ClusterNetId::INVALID() != rr_node_nets_[rr_node]) {
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VTR_LOG_WARN("Override the net '%ld' for node'%ld' with in routing context annotation!\n",
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size_t(net_id), size_t(rr_node));
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}
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rr_node_nets_[rr_node] = net_id;
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}
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} /* End namespace openfpga*/
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