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-rw-r--r--c/src/lib/libbsp/arm/raspberrypi/misc/timer.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/c/src/lib/libbsp/arm/raspberrypi/misc/timer.c b/c/src/lib/libbsp/arm/raspberrypi/misc/timer.c
deleted file mode 100644
index f52ecb3a26..0000000000
--- a/c/src/lib/libbsp/arm/raspberrypi/misc/timer.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/**
- * @file
- *
- * @ingroup raspberrypi
- *
- * @brief Benchmark timer support.
- */
-
-/*
- * Copyright (c) 2013 by Alan Cudmore
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- *
- * http://www.rtems.org/license/LICENSE
- *
- */
-
-#include <bsp.h>
-#include <rtems.h>
-#include <rtems/btimer.h>
-#include <bsp/raspberrypi.h>
-
-static bool benchmark_timer_find_average_overhead = false;
-
-static uint64_t benchmark_timer_base;
-
-void benchmark_timer_initialize( void )
-{
- benchmark_timer_base = BCM2835_REG( BCM2835_GPU_TIMER_CLO );
-}
-
-benchmark_timer_t benchmark_timer_read( void )
-{
- uint32_t delta = BCM2835_REG( BCM2835_GPU_TIMER_CLO ) - benchmark_timer_base;
-
- if ( benchmark_timer_find_average_overhead ) {
- return delta;
- } else {
- return BCM2835_REG( BCM2835_GPU_TIMER_CLO );
- }
-}
-
-void benchmark_timer_disable_subtracting_average_overhead(
- bool find_average_overhead )
-{
- benchmark_timer_find_average_overhead = find_average_overhead;
-}