propagate from branch 'net.randombit.botan' (head 2773c2310e8c0a51975987a2dd6c5824c8d43882)

            to branch 'net.randombit.botan.c++0x' (head f13cf5d7e89706c882604299b508f356c20aae3a)

1 files changed, 33 insertions, 0 deletions

diff --git a/Attic/timer/cpu_counter/tm_hard.h b/Attic/timer/cpu_counter/tm_hard.h
new file mode 100644
index 000000000..2e338eca8
--- /dev/null
+++ b/Attic/timer/cpu_counter/tm_hard.h
@@ -0,0 +1,33 @@
+/*
+* Hardware Timer
+* (C) 1999-2007 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_TIMER_HARDWARE_H__
+#define BOTAN_TIMER_HARDWARE_H__
+
+#include <botan/timer.h>
+
+namespace Botan {
+
+/*
+* Hardware Timer
+*/
+class BOTAN_DLL Hardware_Timer : public Timer
+   {
+   public:
+      /*
+      @todo: Add sync(Timer& wall_clock, bool milliseconds) which busy
+      loops using wall_clock and tries to guess the tick rate of the
+      hardware counter, allowing it to be used for benchmarks, etc
+      */
+
+      std::string name() const { return "Hardware Timer"; }
+      u64bit clock() const;
+   };
+
+}
+
+#endif