Lines Matching refs:CPU

21  - CPU untranslated.  This is the "physical" address.  Physical address 
22    0 is what the CPU sees when it drives zeroes on the memory bus.
24  - CPU translated address. This is the "virtual" address, and is 
25    completely internal to the CPU itself with the CPU doing the appropriate
26    translations into "CPU untranslated". 
29    not the CPU. Now, in theory there could be many different bus 
41 CPU sees a memory map something like this (this is from memory):
51 So when the CPU wants any bus master to write to physical memory 0, it 
116 use that from the CPU (the CPU only uses translated virtual addresses), and
124 management layer doesn't know about devices outside the CPU, so it
128 only talks about "real memory", that is, CPU memory (RAM).