INT E0 - ConcCP/MConcurrent CP/M by Digital Research, now DR Multiuser DOS,DR Multiuser DOS - "P_PRIORITY" - SET PROCESS PRIORITY CL = 91h DL = new priority (00h highest to FFh lowest) Return: nothing Notes: sets priority of calling process; transient processes are initialized to priority C8h also supported by REAL/32 SeeAlso: INT E0/CL=8Eh