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-rwxr-xr-xsrc/dpdk_lib18/librte_sched/rte_sched_common.h129
1 files changed, 0 insertions, 129 deletions
diff --git a/src/dpdk_lib18/librte_sched/rte_sched_common.h b/src/dpdk_lib18/librte_sched/rte_sched_common.h
deleted file mode 100755
index 8920adec..00000000
--- a/src/dpdk_lib18/librte_sched/rte_sched_common.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
- * OWNER 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.
- */
-
-#ifndef __INCLUDE_RTE_SCHED_COMMON_H__
-#define __INCLUDE_RTE_SCHED_COMMON_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/types.h>
-
-#define __rte_aligned_16 __attribute__((__aligned__(16)))
-
-static inline uint32_t
-rte_sched_min_val_2_u32(uint32_t x, uint32_t y)
-{
- return (x < y)? x : y;
-}
-
-#if 0
-static inline uint32_t
-rte_min_pos_4_u16(uint16_t *x)
-{
- uint32_t pos0, pos1;
-
- pos0 = (x[0] <= x[1])? 0 : 1;
- pos1 = (x[2] <= x[3])? 2 : 3;
-
- return (x[pos0] <= x[pos1])? pos0 : pos1;
-}
-
-#else
-
-/* simplified version to remove branches with CMOV instruction */
-static inline uint32_t
-rte_min_pos_4_u16(uint16_t *x)
-{
- uint32_t pos0 = 0;
- uint32_t pos1 = 2;
-
- if (x[1] <= x[0]) pos0 = 1;
- if (x[3] <= x[2]) pos1 = 3;
- if (x[pos1] <= x[pos0]) pos0 = pos1;
-
- return pos0;
-}
-
-#endif
-
-/*
- * Compute the Greatest Common Divisor (GCD) of two numbers.
- * This implementation uses Euclid's algorithm:
- * gcd(a, 0) = a
- * gcd(a, b) = gcd(b, a mod b)
- *
- */
-static inline uint32_t
-rte_get_gcd(uint32_t a, uint32_t b)
-{
- uint32_t c;
-
- if (a == 0)
- return b;
- if (b == 0)
- return a;
-
- if (a < b) {
- c = a;
- a = b;
- b = c;
- }
-
- while (b != 0) {
- c = a % b;
- a = b;
- b = c;
- }
-
- return a;
-}
-
-/*
- * Compute the Lowest Common Denominator (LCD) of two numbers.
- * This implementation computes GCD first:
- * LCD(a, b) = (a * b) / GCD(a, b)
- *
- */
-static inline uint32_t
-rte_get_lcd(uint32_t a, uint32_t b)
-{
- return (a * b) / rte_get_gcd(a, b);
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __INCLUDE_RTE_SCHED_COMMON_H__ */