1 files changed, 5 insertions, 0 deletions
diff --git a/vgabios.c b/vgabios.c
index ea3aae8..2e8b5d7 100644
--- a/vgabios.c
+++ b/vgabios.c
@@ -210,8 +210,13 @@ vgabios_pci_data:
 .word 0x1013
 .word 0x00b8 // CLGD5446
 #else
+#ifdef PCI_VID
+.word PCI_VID
+.word PCI_DID
+#else
 #error "Unknown PCI vendor and device id"
 #endif
+#endif
 .word 0 // reserved
 .word 0x18 // dlen
 .byte 0 // revision