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-rwxr-xr-xtapset/LKET/timestamp.stp66
1 files changed, 0 insertions, 66 deletions
diff --git a/tapset/LKET/timestamp.stp b/tapset/LKET/timestamp.stp
deleted file mode 100755
index b450bd67..00000000
--- a/tapset/LKET/timestamp.stp
+++ /dev/null
@@ -1,66 +0,0 @@
-%{
-#ifndef TIMING_GETCYCLES
-#define TIMING_GETCYCLES 0x01
-#endif
-#ifndef TIMING_GETTIMEOFDAY
-#define TIMING_GETTIMEOFDAY 0x02
-#endif
-#ifndef TIMING_SCHEDCLOCK
-#define TIMING_SCHEDCLOCK 0x03
-#endif
-
-#define MAX_TIMING_METHOD TIMING_SCHEDCLOCK
-
-long timing_method = TIMING_GETTIMEOFDAY;
-
-#ifndef _PFN_SCHEDCLOCK_TYPE
-#define _PFN_SCHEDCLOCK_TYPE
-typedef unsigned long long (* pfn_schedclock_type)(void);
-#endif
-
-pfn_schedclock_type pfn_schedclock = NULL;
-%}
-
-%{
-#ifdef CONFIG_CPU_FREQ
-static int __lket_time_cpufreq_callback(struct notifier_block *self,
- unsigned long state, void *vfreqs);
-
-struct notifier_block __lket_time_notifier = {
- .notifier_call = __lket_time_cpufreq_callback,
-};
-
-#endif
-%}
-
-function set_timing_method(method:long)
-%{
- if(THIS->method == TIMING_SCHEDCLOCK) {
- pfn_schedclock = (pfn_schedclock_type)kallsyms_lookup_name("sched_clock");
- if(!pfn_schedclock)
- _stp_warn("Failed to lookup specified timing method sched_clock()\n");
- else
- timing_method = THIS->method;
- } else if(THIS->method > 0 && THIS->method <= MAX_TIMING_METHOD)
- timing_method = THIS->method;
-%}
-
-function lket_init_time:long()
-%{
- int ret = 0;
-#ifdef CONFIG_CPU_FREQ
- if(timing_method == TIMING_GETCYCLES)
- ret = cpufreq_register_notifier(&__lket_time_notifier,
- CPUFREQ_TRANSITION_NOTIFIER);
-#endif
- THIS->__retvalue = ret;
-%}
-
-function lket_kill_time()
-%{
-#ifdef CONFIG_CPU_FREQ
- if(timing_method == TIMING_GETCYCLES)
- cpufreq_unregister_notifier(&__lket_time_notifier,
- CPUFREQ_TRANSITION_NOTIFIER);
-#endif
-%}