From e964bca8a89c2556bb4e152843e130da063f74f8 Mon Sep 17 00:00:00 2001
From: Jeff Johnston <jjohnstn@redhat.com>
Date: Mon, 22 Jul 2002 19:24:53 +0000
Subject: 2002-07-19  Aldy Hernandez  <aldyh@redhat.com>

        * libc/machine/powerpc/time.c: New file.
        * libc/machine/powerpc/Makefile.am (lib_a_SOURCES): Add
        time.c.
        * libc/machine/powerpc/Makefile.in: Regenerated.
---
 newlib/libc/machine/powerpc/time.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 newlib/libc/machine/powerpc/time.c

(limited to 'newlib/libc/machine/powerpc/time.c')

diff --git a/newlib/libc/machine/powerpc/time.c b/newlib/libc/machine/powerpc/time.c
new file mode 100644
index 000000000..64f4ddcb8
--- /dev/null
+++ b/newlib/libc/machine/powerpc/time.c
@@ -0,0 +1,36 @@
+/* Time support routines for PowerPC.
+ *
+ * Written by Aldy Hernandez.
+ */
+
+#include <_ansi.h>
+#include <reent.h>
+#include <sys/time.h>
+#include <sys/times.h>
+#include <sys/resource.h>
+
+clock_t
+times (struct tms *tp)
+{
+  struct rusage usage;
+  union {
+    struct rusage r;
+    /* Newlib's rusage has only 2 fields.  We need to make room for
+       when we call the system's rusage.  This should be enough.  */
+    int filler[32];
+  } host_ru;
+
+  getrusage (RUSAGE_SELF, (void *)&host_ru);
+
+  if (tp)
+    {
+      tp->tms_utime = host_ru.r.ru_utime.tv_sec * 1000
+	+ host_ru.r.ru_utime.tv_usec;
+      tp->tms_stime = host_ru.r.ru_stime.tv_sec * 1000
+	+ host_ru.r.ru_stime.tv_usec;
+      tp->tms_cutime = 0;	/* user time, children */
+      tp->tms_cstime = 0;	/* system time, children */
+    }
+
+  return tp->tms_utime;
+}
-- 
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