Each of these registers contains the linear address associated with one of four breakpoint conditions. Each breakpoint condition is further defined by bits in DR7.
Each of these registers contains the linear address associated with one of four breakpoint conditions. Each breakpoint condition is further defined by bits in DR7.
这些调试寄存器保存了一个线型地址,并且可以根据在DR7里面指定的条件产生中断(总共有四种条件,只能对某个寄存器指定一种条件).