F_FASTCALL void save_callstack_bottom(F_STACK_FRAME *callstack_bottom); F_FASTCALL __attribute__((noinline)) void save_callstack_top(F_STACK_FRAME *callstack_top); #define FIRST_STACK_FRAME(stack) (F_STACK_FRAME *)((stack) + 1) typedef void (*CALLSTACK_ITER)(F_STACK_FRAME *frame); F_STACK_FRAME *fix_callstack_top(F_STACK_FRAME *top, F_STACK_FRAME *bottom); void iterate_callstack(CELL top, CELL bottom, CALLSTACK_ITER iterator); void iterate_callstack_object(F_CALLSTACK *stack, CALLSTACK_ITER iterator); F_STACK_FRAME *frame_successor(F_STACK_FRAME *frame); F_COMPILED *frame_code(F_STACK_FRAME *frame); CELL frame_executing(F_STACK_FRAME *frame); CELL frame_scan(F_STACK_FRAME *frame); CELL frame_type(F_STACK_FRAME *frame); DECLARE_PRIMITIVE(callstack); DECLARE_PRIMITIVE(set_datastack); DECLARE_PRIMITIVE(set_retainstack); DECLARE_PRIMITIVE(set_callstack); DECLARE_PRIMITIVE(callstack_to_array); DECLARE_PRIMITIVE(innermost_stack_frame_quot); DECLARE_PRIMITIVE(innermost_stack_frame_scan); DECLARE_PRIMITIVE(set_innermost_stack_frame_quot);