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[Tool] Add warning when number of regions defined in fabric key is different than architecture

This commit is contained in:
tangxifan 2020-10-28 11:43:05 -06:00
parent efb0162e3f
commit 446f982410
1 changed files with 10 additions and 0 deletions
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10
openfpga/src/fabric/build_top_module.cpp
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@ -402,6 +402,16 @@ int build_top_module(ModuleManager& module_manager,
compact_routing_hierarchy);
} else {
VTR_ASSERT_SAFE(false == fabric_key.empty());
/* Give a warning message that the fabric key may overwrite existing region organization.
* Only applicable when number of regions defined in configuration protocol is different
* than the number of regions defined in the fabric key
*/
if (size_t(config_protocol.num_regions()) != fabric_key.regions().size()) {
VTR_LOG_WARN("Fabric key will overwrite the region organization (='%ld') than architecture definition (=%d)!\n",
fabric_key.regions().size(),
config_protocol.num_regions());
}
status = load_top_module_memory_modules_from_fabric_key(module_manager, top_module,
fabric_key);
if (CMD_EXEC_FATAL_ERROR == status) {