71 char *dbg_get_reg(int regno, void *mem, struct pt_regs *regs)  in dbg_get_reg()  argument
73 	if (regno >= DBG_MAX_REG_NUM || regno < 0)  in dbg_get_reg()
76 	if (dbg_reg_def[regno].offset != -1)  in dbg_get_reg()
77 		memcpy(mem, (void *)regs + dbg_reg_def[regno].offset,  in dbg_get_reg()
78 		       dbg_reg_def[regno].size);  in dbg_get_reg()
80 		memset(mem, 0, dbg_reg_def[regno].size);  in dbg_get_reg()
82 	return dbg_reg_def[regno].name;  in dbg_get_reg()
85 int dbg_set_reg(int regno, void *mem, struct pt_regs *regs)  in dbg_set_reg()  argument
87 	if (regno >= DBG_MAX_REG_NUM || regno < 0)  in dbg_set_reg()
90 	if (dbg_reg_def[regno].offset != -1)  in dbg_set_reg()
91 		memcpy((void *)regs + dbg_reg_def[regno].offset, mem,  in dbg_set_reg()
92 		       dbg_reg_def[regno].size);  in dbg_set_reg()