a795e586d2
Added comprehensive DR0-DR7 register inspection to detect hardware breakpoints set on threads. Supports all breakpoint types (execute, write, read/write, I/O) and correctly parses the DR7 control register to extract enable bits, type, and size information. Detection works by suspending each thread, retrieving the CONTEXT with debug registers, and checking which DR0-DR3 registers are active based on the enable bits in DR7.