From f8fe689a81f906d1b91bb3220acde2a4ecb14c5b Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 6 May 2024 05:01:46 +0200
Subject: Adding upstream version 6.0.4-dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/VBox/GuestHost/OpenGL/include/cr_timer.h | 58 ++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 src/VBox/GuestHost/OpenGL/include/cr_timer.h

(limited to 'src/VBox/GuestHost/OpenGL/include/cr_timer.h')

diff --git a/src/VBox/GuestHost/OpenGL/include/cr_timer.h b/src/VBox/GuestHost/OpenGL/include/cr_timer.h
new file mode 100644
index 00000000..9385a76c
--- /dev/null
+++ b/src/VBox/GuestHost/OpenGL/include/cr_timer.h
@@ -0,0 +1,58 @@
+#ifndef CR_TIMER_H
+#define CR_TIMER_H
+
+#ifndef WINDOWS
+#include <sys/time.h>
+
+#if defined (IRIX) || defined( IRIX64 )
+typedef unsigned long long iotimer64_t;
+typedef unsigned int iotimer32_t;
+#endif
+#else
+# ifdef VBOX
+#  include <iprt/win/windows.h>
+# else
+#include <windows.h>
+# endif
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct Timer 
+{
+	double time0, elapsed;
+	char running;
+
+	int fd;
+#if defined (IRIX) || defined( IRIX64 )
+	unsigned long long counter64;
+	unsigned int counter32;
+	unsigned int cycleval;
+
+	volatile iotimer64_t *iotimer_addr64;
+	volatile iotimer32_t *iotimer_addr32;
+
+	void *unmapLocation;
+	int unmapSize;
+#elif defined(WINDOWS)
+	LARGE_INTEGER performance_counter, performance_frequency;
+	double one_over_frequency;
+#elif defined( Linux ) || defined( FreeBSD ) || defined(DARWIN) || defined(AIX) || defined (SunOS) || defined(OSF1)
+	struct timeval timeofday;
+#endif
+} CRTimer;
+
+CRTimer *crTimerNewTimer( void );
+void crDestroyTimer( CRTimer *t );
+void crStartTimer( CRTimer *t );
+void crStopTimer( CRTimer *t );
+void crResetTimer( CRTimer *t );
+double crTimerTime( CRTimer *t );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* CR_TIMER_H */
-- 
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