Operating systems such as DOS supported these code pages, and manufacturers of IBM PCs supported them in hardware.
ˈɑːpɚɹˌeɪɾɪŋ sˈɪstəmz sˈʌtʃ ɐz dˌiːˌoʊˈɛs səpˈoːɹɾᵻd ðiːz kˈoʊd pˈeɪdʒᵻz, ænd mˌænjuːfˈæktʃɚɹɚz ʌv ˌaɪbˌiːˈɛm pˌiːsˈiːz səpˈoːɹɾᵻd ðˌɛm ɪn hˈɑːɹdwɛɹ.