1 files changed, 0 insertions, 75 deletions
diff --git a/mdk-stage1/dietlibc/profiling/profil.c b/mdk-stage1/dietlibc/profiling/profil.c
deleted file mode 100644
index fa9a0ef2b..000000000
--- a/mdk-stage1/dietlibc/profiling/profil.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/******************************************************
-  Copyright (C) 2001, 2002 Thomas M. Ogrisegg
-
-   This is free software. You can redistribute and modify
-   it under the terms of the GNU General Public License.
-
-   This file is part of the profiling support for dietlibc
-
-   profil (3) generic implementation 
-
- *************************************************************/
-
-#include <asm/sigcontext.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <unistd.h>
-#include <signal.h>
-
-#define SHORT_SIZE sizeof (short)
-#define MAX_SHORT 65536
-
-#ifdef DEBUG
-# include <stdio.h>
-# define debug printf
-#else
-# define debug
-#endif
-
-#ifndef u_short
-# define u_short unsigned short
-#endif
-
-#ifndef u_int
-# define u_int unsigned int
-#endif
-
-static unsigned short *buffer = NULL;
-static size_t maxhits  = 0;
-static unsigned long low_pc = 0;
-static unsigned long pscale = 0;
-
-/* profiler - helper function for profil(3) */
-static void
-profiler (int signal, struct sigcontext ctx)
-{
-	size_t s = PC(ctx)-low_pc;
-	(void)signal;
-	if ((PC(ctx)) < low_pc) return;
-	s >>= 1;
-	if (s < maxhits)
-		++buffer[s];
-}
-
-/* profil(3) - start or stop the profiling timer */
-int
-profil (u_short *buf, size_t bufsiz, size_t offset, u_int scale)
-{
-	struct itimerval itv = { { 0, 1 }, { 0, 1 } };
-	struct sigaction sa;
-	if (!buf) {
-		sigaction (SIGPROF, NULL, NULL);
-		setitimer (ITIMER_PROF, NULL, NULL);
-		return (0);
-	}
-	sa.sa_handler = (sighandler_t)&profiler;
-	sa.sa_flags   = SA_RESTART;
-	sigfillset (&sa.sa_mask);
-	sigaction (SIGPROF, &sa, NULL);
-	pscale = scale;
-	buffer = buf;
-	low_pc = offset;
-	maxhits = bufsiz/SHORT_SIZE;
-
-	return (setitimer (ITIMER_PROF, &itv, &itv));
-}