diff options
Diffstat (limited to 'gowin/arch.cc')
| -rw-r--r-- | gowin/arch.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gowin/arch.cc b/gowin/arch.cc index ca93c3ba..6641df72 100644 --- a/gowin/arch.cc +++ b/gowin/arch.cc @@ -674,8 +674,12 @@ Arch::Arch(ArchArgs args) : args(args) // Load database std::string chipdb = stringf("gowin/chipdb-%s.bin", family.c_str()); auto db = reinterpret_cast<const DatabasePOD *>(get_chipdb(chipdb)); - if (db == nullptr) + if (db == nullptr) { log_error("Failed to load chipdb '%s'\n", chipdb.c_str()); + } + if (db->version != chipdb_version) { + log_error("Incorrect chipdb version %u is used. Version %u is required\n", db->version, chipdb_version); + } if (db->family.get() != family) { log_error("Database is for family '%s' but provided device is family '%s'.\n", db->family.get(), family.c_str()); |