[src/trunk]: src/sys/arch/usermode/usermode Move to dprintf_debug() too

[reinoud <reinoud%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/08d6727fa8fe
branches:  trunk
changeset: 769590:08d6727fa8fe
user:      reinoud <reinoud%NetBSD.org@localhost>
date:      Thu Sep 15 12:26:51 2011 +0000

description:
Move to dprintf_debug() too

diffstat:

 sys/arch/usermode/usermode/syscall.c |  40 +++++++++++++++++++++++++----------
 1 files changed, 28 insertions(+), 12 deletions(-)

diffs (92 lines):

diff -r a0128e9f761c -r 08d6727fa8fe sys/arch/usermode/usermode/syscall.c
--- a/sys/arch/usermode/usermode/syscall.c      Thu Sep 15 12:25:25 2011 +0000
+++ b/sys/arch/usermode/usermode/syscall.c      Thu Sep 15 12:26:51 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: syscall.c,v 1.9 2011/09/09 12:44:27 reinoud Exp $ */
+/* $NetBSD: syscall.c,v 1.10 2011/09/15 12:26:51 reinoud Exp $ */
 
 /*-
  * Copyright (c) 2007 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: syscall.c,v 1.9 2011/09/09 12:44:27 reinoud Exp $");
+__KERNEL_RCSID(0, "$NetBSD: syscall.c,v 1.10 2011/09/15 12:26:51 reinoud Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -64,7 +64,7 @@
        /* XXX? */
 //     frame->registers[0] = 0;
 
-       printf("child return! lwp %p\n", l);
+       aprint_debug("child return! lwp %p\n", l);
        userret(l);
        ktrsysret(SYS_fork, 0, 0);
 }
@@ -101,31 +101,47 @@
        error = md_syscall_getargs(l, ucp, nargs, argsize, args);
 
 #if 0
-       printf("syscall no. %d, ", code);
-       printf("nargs %d, argsize %d =>  ", nargs, argsize);
+       aprint_debug("syscall no. %d, ", code);
+       aprint_debug("nargs %d, argsize %d =>  ", nargs, argsize);
+       dprintf_debug("syscall no. %d, ", code);
+       dprintf_debug("nargs %d, argsize %d =>  ", nargs, argsize);
+#endif
+       if ((code == 4)) {
+               dprintf_debug("[us] %s", (char *) args[1]);
+               printf("[us] %s", (char *) args[1]);
+       }
+
+       if (code == 5)
+               aprint_debug("open('%s', %d,...) => ", (char *) (args[0]),
+                       (int) (args[1]));
+#if 0
 
        if (code == 3)
-               printf("read(%d, %p, %d) => ", (int) args[0],
+               aprint_debug("read(%d, %p, %d) => ", (int) args[0],
                        (void *) args[1], (int) args[2]);
+#if 0
        if (code == 4)
-               printf("write(%d, %p ('%s'), %d) => ",
+               aprint_debug("write(%d, %p ('%s'), %d) => ",
                        (int) args[0], (void *) args[1],
                        (char *) args[1], (int) args[2]);
        if (code == 5)
-               printf("open('%s', %d,...) => ", (char *) (args[0]),
+               aprint_debug("open('%s', %d,...) => ", (char *) (args[0]),
                        (int) (args[1]));
+#endif
        if (code == 440)
-               printf("stat(%d, %p) => ", (uint32_t) args[0],
+               aprint_debug("stat(%d, %p) => ", (uint32_t) args[0],
                        (void *) args[1]);
 #endif
 
        if (!error) 
                error = (*callp->sy_call)(l, args, rval);
 
+       if (code == 5)
+               aprint_debug("%s\n", error ? "error":"OK");
 #if 0
        if (code ==3)
-               printf("{'%s'} => ", (char *) args[1]);
-       printf("error = %d, rval[0] = 0x%"PRIx32", retval[1] = 0x%"PRIx32"\n",
+               aprint_debug("{'%s'} => ", (char *) args[1]);
+       aprint_debug("error = %d, rval[0] = 0x%"PRIx32", retval[1] = 0x%"PRIx32"\n",
                error, (uint) (rval[0]), (uint) (rval[1]));
 #endif
 
@@ -143,7 +159,7 @@
                break;
        }
 
-//     printf("end of syscall : return to userland\n");
+//     aprint_debug("end of syscall : return to userland\n");
        userret(l);
 }