Oops! I guess I forgot to include the sysmips.h header file from IRIX. Jun /* Copyright (c) 1984 AT&T */ /* All Rights Reserved */ /* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */ /* The copyright notice above does not evidence any */ /* actual or intended publication of such source code. */ #ident "$Revision: 3.12 $" /* * Sysmips() system call commands. */ #define SETNAME 1 /* rename the system */ #define STIME 2 /* set time */ #define FLUSH_CACHE 3 /* flush caches */ #define MIPS_FPSIGINTR 5 /* generate a SIGFPE on every fp interrupt */ #define MIPS_FPU 6 /* turn on/off the fpu */ #define MIPS_FIXADE 7 /* fix address error (unaligned) */ #define POSTWAIT 8 /* post wait driver for Oracle */ #define PPHYSIO 9 /* parallel IO */ #define PPHYSIO64 10 /* parallel IO - big offsets */