advanced biosの例文
- The real-mode portion was meant to provide backward-compatibility with existing operating systems such as DOS, and therefore was named " CBIOS " ( for Compatibility BIOS ), whereas the " ABIOS " ( for Advanced BIOS ) provided new interfaces specifically suited for multitasking operating systems such as OS / 2.
- PS / 2 had two BIOSes; one was named ABIOS ( Advanced BIOS ) which provided a new protected mode interface and was used by OS / 2, and the other was named CBIOS ( Compatible BIOS ) which was included in order for the PS / 2 to be software compatible with the PC / AT / XT . CBIOS was so compatible that it even included Cassette BASIC . While IBM did not publish the BIOS source code, it did promise to publish BIOS entry points.
