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authorJack Sangdahl <[email protected]>2024-12-12 21:21:51 -0700
committerJack Sangdahl <[email protected]>2024-12-12 21:21:51 -0700
commitd7a9095a28587a87fbd9bf7f9993ac78e1672322 (patch)
treed2dff153bb766c94d6b503b1a82e9e875ae10449 /lab6_malloclab/clock.h
parent3f9abe494bb944d16edc8af17180d38957cadb56 (diff)
downloadcsci2400-d7a9095a28587a87fbd9bf7f9993ac78e1672322.tar.gz
csci2400-d7a9095a28587a87fbd9bf7f9993ac78e1672322.zip
Lab 6 Malloc Lab
Signed-off-by: Jack Sangdahl <[email protected]>
Diffstat (limited to 'lab6_malloclab/clock.h')
-rw-r--r--lab6_malloclab/clock.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/lab6_malloclab/clock.h b/lab6_malloclab/clock.h
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+/* Routines for using cycle counter */
+
+/* Start the counter */
+void start_counter();
+
+/* Get # cycles since counter started */
+double get_counter();
+
+/* Measure overhead for counter */
+double ovhd();
+
+/* Determine clock rate of processor (using a default sleeptime) */
+double mhz(int verbose);
+
+/* Determine clock rate of processor, having more control over accuracy */
+double mhz_full(int verbose, int sleeptime);
+
+/** Special counters that compensate for timer interrupt overhead */
+
+void start_comp_counter();
+
+double get_comp_counter();