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Add heap size limit

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to solve #342

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
This commit is contained in:
SaeHie Park
2015-07-11 22:46:13 +09:00
parent 0927888b44
commit bc0ca7be5d
3 changed files with 9 additions and 0 deletions
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CMakeLists.txt
+1
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@@ -83,6 +83,7 @@ project (Jerry CXX C ASM)
set(EXTERNAL_LIBC_INTERFACE "UNDEFINED" CACHE STRING "Path to external libc include directory") set(EXTERNAL_LIBC_INTERFACE "UNDEFINED" CACHE STRING "Path to external libc include directory")
set(EXTERNAL_LIBS_INTERFACE "UNDEFINED" CACHE STRING "Path to external libraries' include directory") set(EXTERNAL_LIBS_INTERFACE "UNDEFINED" CACHE STRING "Path to external libraries' include directory")
set(EXTERNAL_MEM_HEAP_SIZE_KB "256" CACHE STRING "Size of memory heap, in kilobytes")
else() else()
message(FATAL_ERROR "Platform '${PLATFORM}' is not supported") message(FATAL_ERROR "Platform '${PLATFORM}' is not supported")
endif() endif()
jerry-core/CMakeLists.txt
+6
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@@ -88,6 +88,12 @@ project (JerryCore CXX C ASM)
math(EXPR MEM_HEAP_AREA_SIZE_16K "16 * 1024") math(EXPR MEM_HEAP_AREA_SIZE_16K "16 * 1024")
set(DEFINES_JERRY_MCU_STM32F4 CONFIG_MEM_HEAP_AREA_SIZE=${MEM_HEAP_AREA_SIZE_16K}) set(DEFINES_JERRY_MCU_STM32F4 CONFIG_MEM_HEAP_AREA_SIZE=${MEM_HEAP_AREA_SIZE_16K})
# External
if(DEFINED EXTERNAL_MEM_HEAP_SIZE_KB)
math(EXPR MEM_HEAP_AREA_SIZE_EXTERNAL "${EXTERNAL_MEM_HEAP_SIZE_KB} * 1024")
set(DEFINES_JERRY_EXTERNAL CONFIG_MEM_HEAP_AREA_SIZE=${MEM_HEAP_AREA_SIZE_EXTERNAL})
endif()
# Include directories # Include directories
set(INCLUDE_CORE set(INCLUDE_CORE
${CMAKE_SOURCE_DIR}/jerry-core ${CMAKE_SOURCE_DIR}/jerry-core
jerry-core/config.h
+2
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@@ -53,6 +53,8 @@
*/ */
#ifndef CONFIG_MEM_HEAP_AREA_SIZE #ifndef CONFIG_MEM_HEAP_AREA_SIZE
# define CONFIG_MEM_HEAP_AREA_SIZE (256 * 1024) # define CONFIG_MEM_HEAP_AREA_SIZE (256 * 1024)
#elif CONFIG_MEM_HEAP_AREA_SIZE > (256 * 1024)
# error "Currently, maximum 256 kilobytes heap size is supported"
#endif /* !CONFIG_MEM_HEAP_AREA_SIZE */ #endif /* !CONFIG_MEM_HEAP_AREA_SIZE */
/** /**