diff options
Diffstat (limited to 'usr.bin/uac/uac.c')
-rw-r--r-- | usr.bin/uac/uac.c | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/usr.bin/uac/uac.c b/usr.bin/uac/uac.c deleted file mode 100644 index a2cd1b2..0000000 --- a/usr.bin/uac/uac.c +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (c) 2000 Andrew Gallatin and David E. O'Brien - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer - * in this position and unchanged. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#include <sys/types.h> -#include <machine/sysarch.h> -#include <machine/proc.h> - -#include <stdio.h> -#include <unistd.h> -#include <err.h> - -static void usage (); - -struct parms { - u_int64_t uac; -}; - -int -alpha_setuac(u_int64_t uac) -{ - struct parms p; - - p.uac = uac; - return (sysarch(ALPHA_SET_UAC, &p)); -} - -int -alpha_getuac(u_int64_t *uac) -{ - struct parms p; - int error; - - error = sysarch(ALPHA_GET_UAC, &p); - *uac = p.uac; - return (error); -} - -static void -print_uac(u_int64_t uac) -{ - - printf("parent printing is "); - if (uac & MDP_UAC_NOPRINT) - printf("off\n"); - else - printf("on\n"); - - printf("parent fixup is "); - if (uac & MDP_UAC_NOFIX) - printf("off\n"); - else - printf("on\n"); - - printf("parent sigbus is "); - if (uac & MDP_UAC_SIGBUS) - printf("on \n"); - else - printf("off\n"); -} - -int -main(argc, argv) - int argc; - char **argv; -{ - int c; - u_int64_t uac; - - if (alpha_getuac(&uac) != 0) - err(1, NULL); - - while ((c = getopt(argc, argv, "fpsr")) != -1) { - switch (c) { - case 'f': - uac |= MDP_UAC_NOFIX; - break; - case 'p': - uac |= MDP_UAC_NOPRINT; - break; - case 's': - uac |= MDP_UAC_SIGBUS; - break; - case 'r': - uac = 0; - break; - default: - usage(); - /* NOTREACHED */ - } - } - - if (argc != 1) { - if (alpha_setuac(uac) != 0) - err(1, NULL); - } - - print_uac(uac); - return 0; -} - -static void -usage () -{ - - fprintf(stderr, "usage: uac [-fprs]\n"); -} |