From 7712e3ea9fc6772b47f593acbe3088cae01c16d2 Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Sat, 19 Mar 2016 13:40:03 +0100 Subject: lib: shared memory map The shared memory map will allow passing SDU's between IPCPs efficiently. It is a single block of managed memory. SDU's are stored in a shm_du_buff datastructure, which is a list of blocks inside the shared memory region. The mechanism for passing SDU's is not yet implemented and could be either within the region or using another local IPC mechanism. The following things are configured at compile time: SHM_FILE_NAME : the name. Default is "ouroboros_du_map". SHM_DU_BUFF_BLOCK_SIZE: size of a block inside the shared memory region. Default is the pagesize of the system. SHM_DU_MAP_SIZE : the approximate size in bytes of the shared memory map. The actual filesize may differ by a small margin. Default is 4MB. --- src/lib/tests/CMakeLists.txt | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) (limited to 'src/lib/tests/CMakeLists.txt') diff --git a/src/lib/tests/CMakeLists.txt b/src/lib/tests/CMakeLists.txt index 99df7232..d4bcb4e4 100644 --- a/src/lib/tests/CMakeLists.txt +++ b/src/lib/tests/CMakeLists.txt @@ -1,14 +1,27 @@ get_filename_component(tmp ".." ABSOLUTE) get_filename_component(src_folder "${tmp}" NAME) +find_library(LIBRT_LIBRARIES rt) +if(NOT LIBRT_LIBRARIES) + message(FATAL_ERROR "librt not found") +endif() + +find_library(LIBPTHREAD_LIBRARIES pthread) +if(NOT LIBPTHREAD_LIBRARIES) + message(FATAL_ERROR "libpthread not found") +endif() + create_test_sourcelist(${src_folder}_tests test_suite.c # Add new tests here bitmap_test.c du_buff_test.c + shm_du_map_test_create.c + shm_du_map_test_du_buff_create.c + shm_du_map_test_prod_cons.c ) add_executable(${src_folder}_test EXCLUDE_FROM_ALL ${${src_folder}_tests}) -target_link_libraries(${src_folder}_test ouroboros) +target_link_libraries(${src_folder}_test ouroboros rt pthread) add_dependencies(check ${src_folder}_test) -- cgit v1.2.3