operating system Page number and offset Stack Overflow
Virtual Page Number. With 4 kib pages and byte addresses, 2^(page offset bits) =. Web 20 bits virtual page number (vpn) translate page frame number (pfn)
I know the answer is (2^32)/(2^12) = 2^20 but why? Physical page number page offset. What is the number of pages? Web virtual page number page offset. I think it should be (2^32)/(2^15) because of the byte bit. Web 20 bits virtual page number (vpn) translate page frame number (pfn) What actually determines where in memory to go. Page size = 4k =2^12 bytes. Web virtual adress size: Also there's a pagemap used for virtual page number to physical page number mapping.
Web 20 bits virtual page number (vpn) translate page frame number (pfn) What actually determines where in memory to go. I know the answer is (2^32)/(2^12) = 2^20 but why? With 4 kib pages and byte addresses, 2^(page offset bits) =. Web virtual page number page offset. Web 20 bits virtual page number (vpn) translate page frame number (pfn) Also there's a pagemap used for virtual page number to physical page number mapping. What is the number of pages? Physical page number page offset. Web there's a virtual address which is generated by the cpu and consists of virtual page number (20 bits) and page offset (12 bits). I think it should be (2^32)/(2^15) because of the byte bit.
