Archive for October, 2009

X86 Debug Registers

October 30th, 2009 by admin | 0

Debug register is a register used by a processor for program debugging. On the x86 architecture, these are named DR0…DR7. The debug registers allow programmers to selectively enable various debug conditions associated with the four debug addresses. Six of these registers are used to control debug features. These registers are accessed by variants of the [...]

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