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bsps: Move stackalloc.c to bsps

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This patch is a part of the BSP source reorganization.

Update #3285.
This commit is contained in:
Sebastian Huber
2018-04-13 09:14:56 +02:00
parent 9d44ae78cf
commit 0a09ac58ac
18 changed files with 17 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am
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@@ -85,7 +85,7 @@ librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/timerstub.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/bsp-fdt.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c

2
c/src/lib/libbsp/arm/atsam/Makefile.am
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@@ -39,7 +39,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
# libchip
librtemsbsp_a_SOURCES += libraries/libchip/source/acc.c

2
c/src/lib/libbsp/arm/beagle/Makefile.am
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@@ -43,7 +43,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../../shared/gpio.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/timerstub.c

2
c/src/lib/libbsp/arm/imx/Makefile.am
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@@ -37,7 +37,7 @@ librtemsbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/timerstub.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/bsp-fdt.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c

2
c/src/lib/libbsp/arm/lm3s69xx/Makefile.am
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@@ -38,7 +38,7 @@ librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterread.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
# Startup
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S

2
c/src/lib/libbsp/arm/lpc176x/Makefile.am
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@@ -45,7 +45,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../../shared/src/uart-output-char.c
# Startup

2
c/src/lib/libbsp/arm/lpc24xx/Makefile.am
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@@ -54,7 +54,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../../shared/src/uart-output-char.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c

2
c/src/lib/libbsp/arm/lpc32xx/Makefile.am
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@@ -46,7 +46,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../../shared/src/uart-output-char.c
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c

2
c/src/lib/libbsp/arm/raspberrypi/Makefile.am
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@@ -43,7 +43,7 @@ librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterread.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c
if BSP_START_IN_HYP_SUPPORT

2
c/src/lib/libbsp/arm/realview-pbx-a9/Makefile.am
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@@ -44,7 +44,7 @@ librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/timerstub.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c

2
c/src/lib/libbsp/arm/stm32f4/Makefile.am
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@@ -37,7 +37,7 @@ librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterread.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
# Startup
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S

2
c/src/lib/libbsp/arm/tms570/Makefile.am
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@@ -44,7 +44,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c

2
c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am
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@@ -42,7 +42,7 @@ librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/cpucounterdiff.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/timerstub.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c
librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c

2
c/src/lib/libbsp/epiphany/epiphany_sim/Makefile.am
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@@ -39,7 +39,7 @@ librtemsbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
# clock

2
c/src/lib/libbsp/or1k/generic_or1k/Makefile.am
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@@ -46,7 +46,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
# Console
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/dev/serial/legacy-console.c

2
c/src/lib/libbsp/powerpc/mpc55xxevb/Makefile.am
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@@ -43,7 +43,7 @@ librtemsbsp_a_SOURCES =
librtemsbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../shared/src/bsp-start-zero.S
librtemsbsp_a_SOURCES += ../shared/src/memcpy.c
librtemsbsp_a_SOURCES += ../shared/src/tictac.c

2
c/src/lib/libbsp/riscv/riscv_generic/Makefile.am
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@@ -40,7 +40,7 @@ librtemsbsp_a_SOURCES += ../../shared/bspclean.c
librtemsbsp_a_SOURCES += ../../shared/bsppredriverhook.c
librtemsbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
librtemsbsp_a_SOURCES += ../../shared/sbrk.c
librtemsbsp_a_SOURCES += ../../shared/src/stackalloc.c
librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
librtemsbsp_a_SOURCES += ../../shared/bspgetworkarea.c
# clock

65
c/src/lib/libbsp/shared/src/stackalloc.c
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@@ -1,65 +0,0 @@
/**
* @file
*
* @ingroup bsp_shared
*
* @brief Stack initialization, allocation and free functions.
*/
/*
* Copyright (c) 2009-2013 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Obere Lagerstr. 30
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#include <bsp/stackalloc.h>
#include <rtems.h>
#include <rtems/score/heapimpl.h>
#include <rtems/score/wkspace.h>
#include <bsp/linker-symbols.h>
static Heap_Control bsp_stack_heap;
void bsp_stack_allocate_init(size_t stack_space_size)
{
_Heap_Initialize(
&bsp_stack_heap,
bsp_section_stack_begin,
(uintptr_t) bsp_section_stack_size,
CPU_STACK_ALIGNMENT
);
}
void *bsp_stack_allocate(size_t size)
{
void *stack = NULL;
if (bsp_stack_heap.area_begin != 0) {
stack = _Heap_Allocate(&bsp_stack_heap, size);
}
if (stack == NULL) {
stack = _Workspace_Allocate(size);
}
return stack;
}
void bsp_stack_free(void *stack)
{
bool ok = _Heap_Free(&bsp_stack_heap, stack);
if (!ok) {
_Workspace_Free(stack);
}
}