void debugger_init(running_machine &machine)
{
/* only if debugging is enabled */
if (machine.debug_flags & DEBUG_FLAG_ENABLED)
{
machine_entry *entry;
/* initialize the submodules */
machine.m_debug_view.reset(global_alloc(debug_view_manager(machine)));
debug_cpu_init(machine);
debug_command_init(machine);
debug_console_init(machine);
/* allocate a new entry for our global list */
machine.add_notifier(MACHINE_NOTIFY_EXIT, machine_notify_delegate(FUNC(debugger_exit), &machine));
entry = global_alloc(machine_entry);
entry->next = machine_list;
entry->machine = &machine;
machine_list = entry;
/* register an atexit handler if we haven't yet */
if (!atexit_registered)
atexit(debugger_flush_all_traces_on_abnormal_exit);
atexit_registered = TRUE;
/* listen in on the errorlog */
machine.add_logerror_callback(debug_errorlog_write_line);
/* initialize osd debugger features */
machine.osd().init_debugger();
}
}
void debugger_init(running_machine *machine)
{
/* only if debugging is enabled */
if (machine->debug_flags & DEBUG_FLAG_ENABLED)
{
machine_entry *entry;
/* initialize the submodules */
debug_cpu_init(machine);
debug_command_init(machine);
debug_console_init(machine);
debug_view_init(machine);
debug_comment_init(machine);
/* always initialize the internal render debugger */
debugint_init(machine);
/* allocate a new entry for our global list */
add_exit_callback(machine, debugger_exit);
entry = global_alloc(machine_entry);
entry->next = machine_list;
entry->machine = machine;
machine_list = entry;
/* register an atexit handler if we haven't yet */
if (!atexit_registered)
atexit(debugger_flush_all_traces_on_abnormal_exit);
atexit_registered = TRUE;
/* listen in on the errorlog */
add_logerror_callback(machine, debug_errorlog_write_line);
}
}
cheat_manager::cheat_manager(running_machine &machine)
: m_machine(machine),
m_disabled(true),
m_symtable(&machine)
{
// if the cheat engine is disabled, we're done
if (!machine.options().cheat())
return;
// request a callback
machine.add_notifier(MACHINE_NOTIFY_FRAME, machine_notify_delegate(FUNC(cheat_manager::frame_update), this));
// create a global symbol table
m_symtable.add("frame", symbol_table::READ_ONLY, &m_framecount);
m_symtable.add("frombcd", NULL, 1, 1, execute_frombcd);
m_symtable.add("tobcd", NULL, 1, 1, execute_tobcd);
// we rely on the debugger expression callbacks; if the debugger isn't
// enabled, we must jumpstart them manually
if ((machine.debug_flags & DEBUG_FLAG_ENABLED) == 0)
debug_cpu_init(machine);
// configure for memory access (shared with debugger)
debug_cpu_configure_memory(machine, m_symtable);
// load the cheats
reload();
}