identify Cyrix chipsets

Cyrix [PCI vendor ID 1078]

dl $ info Cx5530 CX5530

[0000] Cx5510 (GXm) "Grappa"
[0001] PCI master

[0002] Cx5520 (GXm) "Cognac"

[0100] Cx5530 (GXm) "Kahlua" legacy ports
[0101] Cx5530 (GXm) "Kahlua" SMI
[0102] Cx5530 (GXm) "Kahlua" IDE
[0103] Cx5530 (GXm) "Kahlua" audio
[0104] Cx5530 (GXm) "Kahlua" video (XpressGRAPHICS)