The Previous Chapter
This chapter provided a detailed description of how the processor handles automatic task switching. It also covered Linked Tasks, Linkage Modification, the Busy Bit, and address mapping issues.
This chapter provides a complete description of 386-style demand mode paging. This discussion is also directly applicable to all subsequent IA processors. Table 12-5 on page 244 provides linkage to all of the paging-related enhancements that appeared in subsequent IA32 processors.
|486||Write Protect feature||A complete description can be found in “The Write Protect Feature” on page 450.|
|Caching Rules||A complete description can be found ...|