1 files changed, 0 insertions, 98 deletions
diff --git a/sys/sparc64/include/counter.h b/sys/sparc64/include/counter.h
deleted file mode 100644
index 128d5c0fce7e..000000000000
--- a/sys/sparc64/include/counter.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2012 Konstantin Belousov <kib@FreeBSD.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-#ifndef __MACHINE_COUNTER_H__
-#define __MACHINE_COUNTER_H__
-
-#include <sys/pcpu.h>
-#ifdef INVARIANTS
-#include <sys/proc.h>
-#endif
-
-extern struct pcpu dummy_pcpu[];
-#define	EARLY_COUNTER	&dummy_pcpu[0].pc_early_dummy_counter
-
-#define	counter_enter()	critical_enter()
-#define	counter_exit()	critical_exit()
-
-#ifdef IN_SUBR_COUNTER_C
-static inline uint64_t
-counter_u64_read_one(uint64_t *p, int cpu)
-{
-
-	return (*(uint64_t *)((char *)p + UMA_PCPU_ALLOC_SIZE * cpu));
-}
-
-static inline uint64_t
-counter_u64_fetch_inline(uint64_t *p)
-{
-	uint64_t r;
-	int i;
-
-	r = 0;
-	for (i = 0; i < mp_ncpus; i++)
-		r += counter_u64_read_one((uint64_t *)p, i);
-
-	return (r);
-}
-
-/* XXXKIB might interrupt increment */
-static void
-counter_u64_zero_one_cpu(void *arg)
-{
-
-	*((uint64_t *)((char *)arg + UMA_PCPU_ALLOC_SIZE *
-	    PCPU_GET(cpuid))) = 0;
-}
-
-static inline void
-counter_u64_zero_inline(counter_u64_t c)
-{
-
-	smp_rendezvous(smp_no_rendezvous_barrier, counter_u64_zero_one_cpu,
-	    smp_no_rendezvous_barrier, c);
-}
-#endif
-
-#define	counter_u64_add_protected(c, inc)	do {	\
-	CRITICAL_ASSERT(curthread);			\
-	*(uint64_t *)zpcpu_get(c) += (inc);		\
-} while (0)
-
-static inline void
-counter_u64_add(counter_u64_t c, int64_t inc)
-{
-
-	counter_enter();
-	counter_u64_add_protected(c, inc);
-	counter_exit();
-}
-
-#endif	/* ! __MACHINE_COUNTER_H__ */