net: add rte prefix to ether structures

[dpdk.git] / drivers / net / thunderx / base / nicvf_plat.h

diff --git a/drivers/net/thunderx/base/nicvf_plat.h b/drivers/net/thunderx/base/nicvf_plat.h
index 33fef08..3f05195 100644 (file)
--- a/drivers/net/thunderx/base/nicvf_plat.h
+++ b/drivers/net/thunderx/base/nicvf_plat.h
@@ -1,33 +1,5 @@
-/*
- *   BSD LICENSE
- *
- *   Copyright (C) Cavium networks Ltd. 2016.
- *
- *   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 Cavium networks 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.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2016 Cavium, Inc
  */
 
 #ifndef _THUNDERX_NICVF_H
@@ -59,41 +31,33 @@
 /* utils */
 #include <rte_common.h>
 #define nicvf_min(x, y) RTE_MIN(x, y)
+#define nicvf_log2_u32(x) rte_log2_u32(x)
 
 /* byte order */
 #include <rte_byteorder.h>
 #define nicvf_cpu_to_be_64(x) rte_cpu_to_be_64(x)
 #define nicvf_be_to_cpu_64(x) rte_be_to_cpu_64(x)
 
+#define NICVF_BYTE_ORDER RTE_BYTE_ORDER
+#define NICVF_BIG_ENDIAN RTE_BIG_ENDIAN
+#define NICVF_LITTLE_ENDIAN RTE_LITTLE_ENDIAN
+
 /* Constants */
 #include <rte_ether.h>
 #define NICVF_MAC_ADDR_SIZE ETHER_ADDR_LEN
 
+/* Ethernet */
+#define ether_addr_copy(x, y) memcpy(y, x, ETHER_ADDR_LEN)
+
+#include <rte_io.h>
+#define nicvf_addr_write(addr, val) rte_write64_relaxed((val), (void *)(addr))
+#define nicvf_addr_read(addr) rte_read64_relaxed((void *)(addr))
+
 /* ARM64 specific functions */
 #if defined(RTE_ARCH_ARM64)
 #define nicvf_prefetch_store_keep(_ptr) ({\
-       asm volatile("prfm pstl1keep, %a0\n" : : "p" (_ptr)); })
-
-static inline void __attribute__((always_inline))
-nicvf_addr_write(uintptr_t addr, uint64_t val)
-{
-       asm volatile(
-                   "str %x[val], [%x[addr]]"
-                   :
-                   : [val] "r" (val), [addr] "r" (addr));
-}
-
-static inline uint64_t __attribute__((always_inline))
-nicvf_addr_read(uintptr_t addr)
-{
-       uint64_t val;
-
-       asm volatile(
-                   "ldr %x[val], [%x[addr]]"
-                   : [val] "=r" (val)
-                   : [addr] "r" (addr));
-       return val;
-}
+       asm volatile("prfm pstl1keep, [%x0]\n" : : "r" (_ptr)); })
+
 
 #define NICVF_LOAD_PAIR(reg1, reg2, addr) ({           \
                        asm volatile(                   \
@@ -106,18 +70,6 @@ nicvf_addr_read(uintptr_t addr)
 
 #define nicvf_prefetch_store_keep(_ptr) do {} while (0)
 
-static inline void __attribute__((always_inline))
-nicvf_addr_write(uintptr_t addr, uint64_t val)
-{
-       *(volatile uint64_t *)addr = val;
-}
-
-static inline uint64_t __attribute__((always_inline))
-nicvf_addr_read(uintptr_t addr)
-{
-       return  *(volatile uint64_t *)addr;
-}
-
 #define NICVF_LOAD_PAIR(reg1, reg2, addr)              \
 do {                                                   \
        reg1 = nicvf_addr_read((uintptr_t)addr);        \
@@ -126,4 +78,7 @@ do {                                                 \
 
 #endif
 
+#include "nicvf_hw.h"
+#include "nicvf_mbox.h"
+
 #endif /* _THUNDERX_NICVF_H */