[rtems commit] score: Move _Stack_Allocator_free to separate file
Sebastian Huber
sebh at rtems.org
Wed Sep 2 16:03:09 UTC 2020
Module: rtems
Branch: master
Commit: 2d5510307af3222572238f139bd355952614f482
Changeset: http://git.rtems.org/rtems/commit/?id=2d5510307af3222572238f139bd355952614f482
Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
Date: Thu Apr 9 15:41:38 2020 +0200
score: Move _Stack_Allocator_free to separate file
This decouples the task stack allocation from the deallocation.
Update #3959.
---
cpukit/Makefile.am | 1 +
cpukit/score/src/stackallocator.c | 2 --
cpukit/score/src/stackallocatorfree.c | 35 +++++++++++++++++++++++++++++++++++
3 files changed, 36 insertions(+), 2 deletions(-)
diff --git a/cpukit/Makefile.am b/cpukit/Makefile.am
index 4ba3fd4..a8cc9b2 100644
--- a/cpukit/Makefile.am
+++ b/cpukit/Makefile.am
@@ -932,6 +932,7 @@ librtemscpu_a_SOURCES += score/src/schedulercbssetparameters.c
librtemscpu_a_SOURCES += score/src/schedulercbsreleasejob.c
librtemscpu_a_SOURCES += score/src/schedulercbsunblock.c
librtemscpu_a_SOURCES += score/src/stackallocator.c
+librtemscpu_a_SOURCES += score/src/stackallocatorfree.c
librtemscpu_a_SOURCES += score/src/stackallocatorinit.c
librtemscpu_a_SOURCES += score/src/pheapallocate.c
librtemscpu_a_SOURCES += score/src/pheapextend.c
diff --git a/cpukit/score/src/stackallocator.c b/cpukit/score/src/stackallocator.c
index 64a1337..6fd8bf9 100644
--- a/cpukit/score/src/stackallocator.c
+++ b/cpukit/score/src/stackallocator.c
@@ -35,5 +35,3 @@
const bool _Stack_Allocator_avoids_workspace = false;
const Stack_Allocator_allocate _Stack_Allocator_allocate = _Workspace_Allocate;
-
-const Stack_Allocator_free _Stack_Allocator_free = _Workspace_Free;
diff --git a/cpukit/score/src/stackallocatorfree.c b/cpukit/score/src/stackallocatorfree.c
new file mode 100644
index 0000000..efb63d7
--- /dev/null
+++ b/cpukit/score/src/stackallocatorfree.c
@@ -0,0 +1,35 @@
+/*
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (C) 2019 embedded brains GmbH
+ *
+ * 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 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/score/stack.h>
+#include <rtems/score/wkspace.h>
+
+const Stack_Allocator_free _Stack_Allocator_free = _Workspace_Free;
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