breakpoint_query

Description

Deprecated; use breakpoint_query_v2 instead. Classes implementing breakpoint_query_v2 can add support for breakpoint_query by using SIM_register_compatible_interfaces.

Objects of the context and memory-space classes implement the breakpoint_query interface. It is used by processors to check for breakpoints.

The get_breakpoints function returns a set of breakpoints that intersect the range given in start and end, including both start and end in the range. Only breakpoints set on access types with bits set in read_write_execute will be returned.

When information from get_breakpoints has been processed, the return value should be freed by calling the free_breakpoint_set function.

SIM_INTERFACE(breakpoint_query) {
        breakpoint_set_t (*get_breakpoints)(conf_object_t *obj,
                                            access_t read_write_execute,
                                            generic_address_t start,
                                            generic_address_t end);
#ifndef PYWRAP
        void (*free_breakpoint_set)(conf_object_t *obj,
                                    breakpoint_set_t *set);
#endif
};

#define BREAKPOINT_QUERY_INTERFACE "breakpoint_query"

Execution Context

Cell Context for all methods.