ddb_suspend
ddb_suspend(regs);
ddb_suspend(&frame);
static void ddb_suspend(struct trapframe *);
ddb_suspend(regs);
ddb_suspend(&frame);
ddb_suspend(&tf);
static void ddb_suspend(struct trapframe *);
void ddb_suspend(struct trapframe *);
void ddb_suspend(struct trapframe *);
ddb_suspend(tf);
ddb_suspend(tf);
static void ddb_suspend(struct trapframe64 *);
ddb_suspend(tf);