arm_displaced_init_closure (struct gdbarch *gdbarch, CORE_ADDR from,
CORE_ADDR to, struct displaced_step_closure *dsc);
extern ULONGEST
- displaced_read_reg (struct regcache *regs, CORE_ADDR from, int regno);
+ displaced_read_reg (struct regcache *regs, struct displaced_step_closure *dsc,
+ int regno);
extern void
displaced_write_reg (struct regcache *regs,
struct displaced_step_closure *dsc, int regno,