[dpdk-dev] [PATCH] eal: define generic vector types
-Original Message-
From: Nelio Laranjeiro [mailto:nelio.laranje...@6wind.com]
Sent: 2016?11?16? 23:21
To: dev at dpdk.org
Cc: Thomas Monjalon ; Jianbo Liu
; Jerin Jacob ;
Zhigang Lu ; Liming Sun ; Chao Zhu
; Bruce Richardson ;
Konstantin Ananyev ; Adrien Mazarguil
Subject: [PATCH] eal: define generic vector types
Add common vector type definitions to all CPU architectures.
Signed-off-by: Nelio Laranjeiro
---
lib/librte_eal/common/Makefile | 1 +
lib/librte_eal/common/include/arch/arm/rte_vect.h | 1 +
.../common/include/arch/ppc_64/rte_vect.h | 1 +
lib/librte_eal/common/include/arch/tile/rte_vect.h | 38 +
lib/librte_eal/common/include/arch/x86/rte_vect.h | 7 +-
lib/librte_eal/common/include/generic/rte_vect.h | 185
+
6 files changed, 230 insertions(+), 3 deletions(-) create mode 100644
lib/librte_eal/common/include/arch/tile/rte_vect.h
create mode 100644 lib/librte_eal/common/include/generic/rte_vect.h
diff --git a/lib/librte_eal/common/Makefile b/lib/librte_eal/common/Makefile
index dfd64aa..8af06b1 100644
--- a/lib/librte_eal/common/Makefile
+++ b/lib/librte_eal/common/Makefile
@@ -48,6 +48,7 @@ endif
GENERIC_INC := rte_atomic.h rte_byteorder.h rte_cycles.h rte_prefetch.h
GENERIC_INC += rte_spinlock.h rte_memcpy.h rte_cpuflags.h rte_rwlock.h
+GENERIC_INC += rte_vect.h
# defined in mk/arch/$(RTE_ARCH)/rte.vars.mk ARCH_DIR ?= $(RTE_ARCH)
ARCH_INC := $(notdir $(wildcard
$(RTE_SDK)/lib/librte_eal/common/include/arch/$(ARCH_DIR)/*.h))
diff --git a/lib/librte_eal/common/include/arch/arm/rte_vect.h
b/lib/librte_eal/common/include/arch/arm/rte_vect.h
index b86c2cf..4107c99 100644
--- a/lib/librte_eal/common/include/arch/arm/rte_vect.h
+++ b/lib/librte_eal/common/include/arch/arm/rte_vect.h
@@ -34,6 +34,7 @@
#define _RTE_VECT_ARM_H_
#include
+#include "generic/rte_vect.h"
#include "arm_neon.h"
#ifdef __cplusplus
diff --git a/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
b/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
index 05209e5..99586e5 100644
--- a/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
+++ b/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
@@ -34,6 +34,7 @@
#define _RTE_VECT_PPC_64_H_
#include
+#include "generic/rte_vect.h"
#ifdef __cplusplus
extern "C" {
diff --git a/lib/librte_eal/common/include/arch/tile/rte_vect.h
b/lib/librte_eal/common/include/arch/tile/rte_vect.h
new file mode 100644
index 000..f1e1709
--- /dev/null
+++ b/lib/librte_eal/common/include/arch/tile/rte_vect.h
@@ -0,0 +1,38 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright 2016 6WIND S.A.
+ *
+ * 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 6WIND S.A. 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 _RTE_VECT_TILE_H_
+#define _RTE_VECT_TILE_H_
+
+#include "generic/rte_vect.h"
+
+#endif /* _RTE_VECT_TILE_H_ */
diff --git a/lib/librte_eal/common/include/arch/x86/rte_vect.h
b/lib/librte_eal/common/include/arch/x86/rte_vect.h
index 77f2e25..1b4b85d 100644
--- a/lib/librte_eal/common/include/arch/x86/rte_vect.h
+++ b/lib/librte_eal/common/include/arch/x86/rte_vect.h
@@ -31,8 +31,8 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-#ifndef _RTE_VECT_H_
-#define _RTE_VECT_H_
+#ifndef _RTE_VECT_X86_H_
+#define _RTE_VECT_X86_H_
/**
* @file
@@ -41,6 +41,7 @@
*/
#include
+#include "generic/rte_vect.h"
#if (defined(__ICC) || (__GNUC__ == 4 && __GNUC_MINOR__ < 4))
@@ -133,4 +134,4 @@ __extension__ ({
[dpdk-dev] [PATCH] eal: define generic vector types
Add common vector type definitions to all CPU architectures.
Signed-off-by: Nelio Laranjeiro
---
lib/librte_eal/common/Makefile | 1 +
lib/librte_eal/common/include/arch/arm/rte_vect.h | 1 +
.../common/include/arch/ppc_64/rte_vect.h | 1 +
lib/librte_eal/common/include/arch/tile/rte_vect.h | 38 +
lib/librte_eal/common/include/arch/x86/rte_vect.h | 7 +-
lib/librte_eal/common/include/generic/rte_vect.h | 185 +
6 files changed, 230 insertions(+), 3 deletions(-)
create mode 100644 lib/librte_eal/common/include/arch/tile/rte_vect.h
create mode 100644 lib/librte_eal/common/include/generic/rte_vect.h
diff --git a/lib/librte_eal/common/Makefile b/lib/librte_eal/common/Makefile
index dfd64aa..8af06b1 100644
--- a/lib/librte_eal/common/Makefile
+++ b/lib/librte_eal/common/Makefile
@@ -48,6 +48,7 @@ endif
GENERIC_INC := rte_atomic.h rte_byteorder.h rte_cycles.h rte_prefetch.h
GENERIC_INC += rte_spinlock.h rte_memcpy.h rte_cpuflags.h rte_rwlock.h
+GENERIC_INC += rte_vect.h
# defined in mk/arch/$(RTE_ARCH)/rte.vars.mk
ARCH_DIR ?= $(RTE_ARCH)
ARCH_INC := $(notdir $(wildcard
$(RTE_SDK)/lib/librte_eal/common/include/arch/$(ARCH_DIR)/*.h))
diff --git a/lib/librte_eal/common/include/arch/arm/rte_vect.h
b/lib/librte_eal/common/include/arch/arm/rte_vect.h
index b86c2cf..4107c99 100644
--- a/lib/librte_eal/common/include/arch/arm/rte_vect.h
+++ b/lib/librte_eal/common/include/arch/arm/rte_vect.h
@@ -34,6 +34,7 @@
#define _RTE_VECT_ARM_H_
#include
+#include "generic/rte_vect.h"
#include "arm_neon.h"
#ifdef __cplusplus
diff --git a/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
b/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
index 05209e5..99586e5 100644
--- a/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
+++ b/lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
@@ -34,6 +34,7 @@
#define _RTE_VECT_PPC_64_H_
#include
+#include "generic/rte_vect.h"
#ifdef __cplusplus
extern "C" {
diff --git a/lib/librte_eal/common/include/arch/tile/rte_vect.h
b/lib/librte_eal/common/include/arch/tile/rte_vect.h
new file mode 100644
index 000..f1e1709
--- /dev/null
+++ b/lib/librte_eal/common/include/arch/tile/rte_vect.h
@@ -0,0 +1,38 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright 2016 6WIND S.A.
+ *
+ * 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 6WIND S.A. 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 _RTE_VECT_TILE_H_
+#define _RTE_VECT_TILE_H_
+
+#include "generic/rte_vect.h"
+
+#endif /* _RTE_VECT_TILE_H_ */
diff --git a/lib/librte_eal/common/include/arch/x86/rte_vect.h
b/lib/librte_eal/common/include/arch/x86/rte_vect.h
index 77f2e25..1b4b85d 100644
--- a/lib/librte_eal/common/include/arch/x86/rte_vect.h
+++ b/lib/librte_eal/common/include/arch/x86/rte_vect.h
@@ -31,8 +31,8 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-#ifndef _RTE_VECT_H_
-#define _RTE_VECT_H_
+#ifndef _RTE_VECT_X86_H_
+#define _RTE_VECT_X86_H_
/**
* @file
@@ -41,6 +41,7 @@
*/
#include
+#include "generic/rte_vect.h"
#if (defined(__ICC) || (__GNUC__ == 4 && __GNUC_MINOR__ < 4))
@@ -133,4 +134,4 @@ __extension__ ({ \
}
#endif
-#endif /* _RTE_VECT_H_ */
+#endif /* _RTE_VECT_X86_H_ */
diff --git a/lib/librte_eal/common/include/generic/rte_vect.h
b/lib/librte_eal/common/include/generic/rte_vect.h
new file mode 100644
index 000..d7b9cd9
--- /dev/null
+++ b/lib/librte_eal/common/include/generic/rte_vect.h
@@ -0,0
