Skip to content

Add a new API remap_rr_node_switch_indices() to RRGraphBuilder #1897

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 5 commits into from
Oct 29, 2021
Merged

Add a new API remap_rr_node_switch_indices() to RRGraphBuilder #1897

Show file tree
Hide file tree
Changes from 3 commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
af95cc6
Adding api remap_rr_node_switch_indices to rr_graph_builder.h
Oct 26, 2021
2630406
Replacing remap_rr_node_switch_indices from respective .cpp/.h files
Oct 26, 2021
d351604
Merge branch 'master' into api_remap_switch_indices
Oct 27, 2021
8ebee2a
Merge branch 'verilog-to-routing:master' into api_remap_switch_indices
Oct 28, 2021
2c7549d
Merge branch 'verilog-to-routing:master' into api_remap_switch_indices
Oct 29, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions vpr/src/device/rr_graph_builder.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -108,6 +108,11 @@ class RRGraphBuilder {
node_storage_.add_node_side(id, new_side);
}

/** @brief It maps arch_switch_inf indicies to rr_switch_inf indicies. */
inline void remap_rr_node_switch_indices(const t_arch_switch_fanin& switch_fanin) {
node_storage_.remap_rr_node_switch_indices(switch_fanin);
}

/** @brief Counts the number of rr switches needed based on fan in to support mux
* size dependent switch delays. */
inline size_t count_rr_switches(
Expand Down
2 changes: 1 addition & 1 deletion vpr/src/route/rr_graph.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -893,7 +893,7 @@ void load_rr_switch_from_arch_switch(int arch_switch_idx,
static void remap_rr_node_switch_indices(const t_arch_switch_fanin& switch_fanin) {
auto& device_ctx = g_vpr_ctx.mutable_device();

device_ctx.rr_nodes.remap_rr_node_switch_indices(switch_fanin);
device_ctx.rr_graph_builder.remap_rr_node_switch_indices(switch_fanin);
}

static void rr_graph_externals(const std::vector<t_segment_inf>& segment_inf,
Expand Down