Michael,
how is this MACRO MVCRL &REC,&SEND,&LEN LARG 1,&REC LARG 15,&SEND MVC 0(&LEN,1),0(15) MEND Destroys R1 and R15 Sender and receiver must be on HW boundry Supports a max length of 256 Needs 18 bytes Martin Am 08.06.22 um 00:28 schrieb Schmitt, Michael:
Why isn't there a Move Relative Long instruction, i.e. move with no registers, where both the source and destination are relative to the instruction address? Is this because there's no instruction format with two RI fields and a length?