oops, didn't include comp.lang.asm370 in original post
http://www.garlic.com/~lynn/2007r.html#20
Abend S0C0
I wrote:
>following is on bitsavers, 1967, os (i.e. mvt) sup****t for 360/91:
>http://bitsavers.org/pdf/ibm/360/C28-6666-0_360-91_OSsup****t.pdf
>
>it has table on pg. 39 on what is precise and what is imprecise. for
>standard/precise interrupts, the ILC field in the program old psw, has
>the "length" of the instruction causing the interrupt. for imprecise
>interrupts, the ILC field is zero.
>
>on page 10, discussing program first-level interrupt handler, there is
>and added note (bar-code from TNL update, aka Page revised by TNL
>N28-2308, 1/31/68):
>
>| Note: When an imprecise or a multiple-imprecise program interruption
>| causes a task to be terminated, the completion code is "0C0" since the
>| last digit reflects the decimal content of bits 26-31 in the program
old
>| PSW.
>
>which is then translated to S0C0.
|
