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ecp5: Architecture testing and fixing

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Signed-off-by: David Shah <davey1576@gmail.com>
This commit is contained in:
David Shah 2018-07-24 16:38:35 +02:00
parent 974ca143e8
commit 3931c84fed
2 changed files with 11 additions and 1 deletions
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6
ecp5/arch.cc
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@ -202,6 +202,9 @@ BelRange Arch::getBelsByTile(int x, int y) const
br.e.cursor_index = chip_info->locations[chip_info->location_type[br.b.cursor_tile]].num_bels - 1;
br.b.chip = chip_info;
br.e.chip = chip_info;
if (br.e.cursor_index == -1)
++br.e.cursor_index;
else
++br.e;
return br;
}
@ -278,6 +281,7 @@ PipId Arch::getPipByName(IdString name) const
Location loc;
std::string basename;
std::tie(loc.x, loc.y, basename) = split_identifier_name(name.str(this));
ret.location = loc;
const LocationTypePOD *loci = locInfo(ret);
for (int i = 0; i < loci->num_pips; i++) {
PipId curr;
@ -285,6 +289,8 @@ PipId Arch::getPipByName(IdString name) const
curr.index = i;
pip_by_name[getPipName(curr)] = curr;
}
if (pip_by_name.find(name) == pip_by_name.end())
NPNR_ASSERT_FALSE_STR("no pip named " + name.str(this));
return pip_by_name[name];
}

4
ecp5/main.cc
View File

@ -63,6 +63,7 @@ int main(int argc, char *argv[])
#ifndef NO_GUI
options.add_options()("gui", "start gui");
#endif
options.add_options()("test", "check architecture database integrity");
options.add_options()("25k", "set device type to LFE5U-25F");
options.add_options()("45k", "set device type to LFE5U-45F");
@ -148,6 +149,9 @@ int main(int argc, char *argv[])
if (vm.count("no-tmdriv"))
ctx->timing_driven = false;
if (vm.count("test"))
ctx->archcheck();
#ifndef NO_GUI
if (vm.count("gui")) {
Application a(argc, argv);