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91ad40d663
- radare2 debugger is now broken - r_reg has grown a bit more - Better separation of debugger elements * r_bp now has r_bp_add_hw and r_bp_add_sw() calls - Added minimal support for breakpoint handlers - Import th0rpe's watchpoint expression parser engine * iob moved from r_debug to r_bp * Arch types has been moved into r_asm - Soft compile time dependency * Update pkg-config .pc files
libr.bp ======= Breakpoint API - Manages list of defined breakpoints - Determines if a stop is caused by a breakpoint - Owns a database of multiple types of breakpoints - arch and os based ones - Supports endianness - r_bp_get should return a buffer and a length - Manages conditional breakpoints expressions - Types of breakpoints - software (traps) - conditional traps - hardware (registers) - mmu (changes page protections) - All non-native operations are translated into evaluable expressions by other modules. Like changing register values and so on - Do we should place some callbacks for this kind of ops? - We need to make this work also remotely * Watchpoints and its exception should be handled here - watchpoint expressions should be handled by using the r_num stuff * Do we need the plugin API to define new breakpoints and so on?