Fig.12-1 Debug Registers

Figure 12-1. Debug Registers 31 23 15 9 8 7 6 5 4 3 2 1 0 +---------------+---------------+---------------+---------------+ |LEN|R/W|LEN|R/W|LEN|R/W|LEN|R/W| | | |G|L|G|L|G|L|G|L|G|L| | | | | | | | | |0 0|0|0 0 0| | | | | | | | | | | DR7 | 3 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | | | |E|E|3|3|2|2|1|1|0|0| |-------------------------------+---+-+-----------------+-+-+-+-| | |B|B|B| |B|B|B|B| |0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0| | | |0 0 0 0 0 0 0 0 0| | | | | DR6 | |T|S|D| |3|2|1|0| |---------------+---------------+---------------+---------------| | | | RESERVED | DR5 | | |---------------+---------------+---------------+---------------| | | | RESERVED | DR4 | | |---------------+---------------+---------------+---------------| | | | BREAKPOINT 3 LINEAR ADDRESS | DR3 | | |---------------+---------------+---------------+---------------| | | | BREAKPOINT 2 LINEAR ADDRESS | DR2 | | |---------------+---------------+---------------+---------------| | | | BREAKPOINT 1 LINEAR ADDRESS | DR1 | | |---------------+---------------+---------------+---------------| | | | BREAKPOINT 0 LINEAR ADDRESS | DR0 | | +---------------+---------------+----------------+--------------+ ---------------------------------------------------------------------------- NOTE 0 MEANS INTEL RESERVED. DO NOT DEFINE. ----------------------------------------------------------------------------