P2V               127 console.c      static ushort *crt = (ushort*)P2V(0xb8000);  // CGA memory
P2V               150 lapic.c          wrv = (ushort*)P2V((0x40<<4 | 0x67));  // Warm reset vector
P2V                20 main.c           kinit1(end, P2V(4*1024*1024)); // phys page allocator
P2V                38 main.c           kinit2(P2V(4*1024*1024), P2V(PHYSTOP)); // must come after startothers()
P2V                63 mp.c             bda = (uchar *) P2V(0x400);