Just curious -----Mensagem original----- De: IBM Mainframe Assembler List <[email protected]> Em nome de Paul Gilmartin Enviada em: segunda-feira, 3 de junho de 2024 19:01 Para: [email protected] Assunto: Re: RES: The best way to check any virtual address
On 6/3/24 15:34, João Reginato wrote: > I meant a simplest way to check if the address is still available and don´t > touch it if don't. > Like LRA or TPROT or other similar instructions do > . Such instructions are prudently designed to detect and report attempted unauthorized access. Are you attempting to defeat that design, ore are you just curious? > -----Mensagem original----- > De: Binyamin Dissen > Enviada em: segunda-feira, 3 de junho de 2024 17:00 > > Why? > > What would you code do differently? > > Just recover from the 0C4. > > You could use VSMLOC, but that won't help you with key mismatches. And, of > course, that can change after you get your response. -- gil
