baremetal execution environments may have a different
method to enable RTE_INIT instead of using compiler
constructor scheme. Move RTE_INIT* definition under
exec-env to support different execution environments.
Signed-off-by: Jerin Jacob <jerin.ja...@caviumnetworks.com>
---
app/test-eventdev/evt_test.h | 2 +-
lib/librte_eal/bsdapp/eal/Makefile | 2 +-
.../bsdapp/eal/include/exec-env/rte_eal.h | 51 ++++++++++++++++++++++
lib/librte_eal/common/eal_common_log.c | 2 +
lib/librte_eal/common/include/rte_bus.h | 2 +
lib/librte_eal/common/include/rte_eal.h | 6 ---
lib/librte_eal/common/include/rte_tailq.h | 2 +
lib/librte_eal/linuxapp/eal/Makefile | 2 +-
.../linuxapp/eal/include/exec-env/rte_eal.h | 51 ++++++++++++++++++++++
9 files changed, 111 insertions(+), 9 deletions(-)
create mode 100644 lib/librte_eal/bsdapp/eal/include/exec-env/rte_eal.h
create mode 100644 lib/librte_eal/linuxapp/eal/include/exec-env/rte_eal.h
diff --git a/app/test-eventdev/evt_test.h b/app/test-eventdev/evt_test.h
index 17bdd1650..f63f9a814 100644
--- a/app/test-eventdev/evt_test.h
+++ b/app/test-eventdev/evt_test.h
@@ -37,7 +37,7 @@
#include <stdbool.h>
#include <sys/queue.h>
-#include <rte_eal.h>
+#include <exec-env/rte_eal.h>
enum evt_test_result {
EVT_TEST_SUCCESS,
diff --git a/lib/librte_eal/bsdapp/eal/Makefile
b/lib/librte_eal/bsdapp/eal/Makefile
index 05517a2dc..2f5574f79 100644
--- a/lib/librte_eal/bsdapp/eal/Makefile
+++ b/lib/librte_eal/bsdapp/eal/Makefile
@@ -107,7 +107,7 @@ CFLAGS_eal_thread.o += -Wno-return-type
CFLAGS_eal_hpet.o += -Wno-return-type
endif
-INC := rte_interrupts.h
+INC := rte_interrupts.h rte_eal.h
SYMLINK-$(CONFIG_RTE_EXEC_ENV_BSDAPP)-include/exec-env := \
$(addprefix include/exec-env/,$(INC))
diff --git a/lib/librte_eal/bsdapp/eal/include/exec-env/rte_eal.h
b/lib/librte_eal/bsdapp/eal/include/exec-env/rte_eal.h
new file mode 100644
index 000000000..1f3222f01
--- /dev/null
+++ b/lib/librte_eal/bsdapp/eal/include/exec-env/rte_eal.h
@@ -0,0 +1,51 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2010-2017 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 _BSDAPP_RTE_EAL_H_
+#define _BSDAPP_RTE_EAL_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define RTE_INIT(func) \
+static void __attribute__((constructor, used)) func(void)
+
+#define RTE_INIT_PRIO(func, prio) \
+static void __attribute__((constructor(prio), used)) func(void)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _BSDAPP_RTE_EAL_H_ */
diff --git a/lib/librte_eal/common/eal_common_log.c
b/lib/librte_eal/common/eal_common_log.c
index 0e3b93209..236a662b0 100644
--- a/lib/librte_eal/common/eal_common_log.c
+++ b/lib/librte_eal/common/eal_common_log.c
@@ -43,6 +43,8 @@
#include <rte_log.h>
#include <rte_per_lcore.h>
+#include <exec-env/rte_eal.h>
+
#include "eal_private.h"
/* global log structure */
diff --git a/lib/librte_eal/common/include/rte_bus.h
b/lib/librte_eal/common/include/rte_bus.h
index c79368d3c..52e13bd0d 100644
--- a/lib/librte_eal/common/include/rte_bus.h
+++ b/lib/librte_eal/common/include/rte_bus.h
@@ -52,6 +52,8 @@ extern "C" {
#include <rte_log.h>
#include <rte_dev.h>
+#include <exec-env/rte_eal.h>
+
/** Double linked list of buses */
TAILQ_HEAD(rte_bus_list, rte_bus);
diff --git a/lib/librte_eal/common/include/rte_eal.h
b/lib/librte_eal/common/include/rte_eal.h
index 0e7363d77..cce5160bd 100644
--- a/lib/librte_eal/common/include/rte_eal.h
+++ b/lib/librte_eal/common/include/rte_eal.h
@@ -287,12 +287,6 @@ static inline int rte_gettid(void)
return RTE_PER_LCORE(_thread_id);
}
-#define RTE_INIT(func) \
-static void __attribute__((constructor, used)) func(void)
-
-#define RTE_INIT_PRIO(func, prio) \
-static void __attribute__((constructor(prio), used)) func(void)
-
#ifdef __cplusplus
}
#endif
diff --git a/lib/librte_eal/common/include/rte_tailq.h
b/lib/librte_eal/common/include/rte_tailq.h
index 3aae098ae..6a5ca3731 100644
--- a/lib/librte_eal/common/include/rte_tailq.h
+++ b/lib/librte_eal/common/include/rte_tailq.h
@@ -48,6 +48,8 @@ extern "C" {
#include <stdio.h>
#include <rte_debug.h>
+#include <exec-env/rte_eal.h>
+
/** dummy structure type used by the rte_tailq APIs */
struct rte_tailq_entry {
TAILQ_ENTRY(rte_tailq_entry) next; /**< Pointer entries for a tailq
list */
diff --git a/lib/librte_eal/linuxapp/eal/Makefile
b/lib/librte_eal/linuxapp/eal/Makefile
index e6ab6c30f..ec8ffddf4 100644
--- a/lib/librte_eal/linuxapp/eal/Makefile
+++ b/lib/librte_eal/linuxapp/eal/Makefile
@@ -130,7 +130,7 @@ ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
CFLAGS_eal_thread.o += -Wno-return-type
endif
-INC := rte_interrupts.h rte_kni_common.h rte_dom0_common.h
+INC := rte_interrupts.h rte_kni_common.h rte_dom0_common.h rte_eal.h
SYMLINK-$(CONFIG_RTE_EXEC_ENV_LINUXAPP)-include/exec-env := \
$(addprefix include/exec-env/,$(INC))
diff --git a/lib/librte_eal/linuxapp/eal/include/exec-env/rte_eal.h
b/lib/librte_eal/linuxapp/eal/include/exec-env/rte_eal.h
new file mode 100644
index 000000000..bac4924a6
--- /dev/null
+++ b/lib/librte_eal/linuxapp/eal/include/exec-env/rte_eal.h
@@ -0,0 +1,51 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2010-2017 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 _LINUXAPP_RTE_EAL_H_
+#define _LINUXAPP_RTE_EAL_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define RTE_INIT(func) \
+static void __attribute__((constructor, used)) func(void)
+
+#define RTE_INIT_PRIO(func, prio) \
+static void __attribute__((constructor(prio), used)) func(void)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _LINUXAPP_RTE_EAL_H_ */
--
2.14.0
