How are the 16-bit values in segment registers used to represent large memory addresses?ES 0023 32bit 0(FFFFFFFF)CS 001B 32bit 0(FFFFFFFF)SS 0023 32bit 0(FFFFFFFF)DS 0023 32bit 0(FFFFFFFF)FS 003B 32bit 7FFDF000 (FFF)GS 0000 NULLFor instance, how does the 003B in FS translate to 7FFDF000?  Why are the 0023 in ES and the 001B in CS both apparently translating to 0?I'm digging through the Intel manuals, but hoping someone here can help me out a tiny bit quicker than I can read those...
How are addresses calculated from the values in x86 segment registers?
ollydbg;x86;register;segmentation