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Adding cuda ultra-fast correlator library. Not used yet, but optionally

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compiled. All CMAKEs ready!
This commit is contained in:
Javier Arribas
2015-07-22 18:16:54 +02:00
parent 0927394351
commit 4fc61af172
13 changed files with 6304 additions and 2 deletions
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28
src/algorithms/tracking/libs/CMakeLists.txt
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@@ -16,6 +16,29 @@
# along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
#
if(ENABLE_CUDA)
FIND_PACKAGE(CUDA REQUIRED)
# Append current NVCC flags by something, eg comput capability
# set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS} --gpu-architecture sm_30 --default-stream-per-thread)
list(APPEND CUDA_NVCC_FLAGS "-gencode arch=compute_30,code=sm_30; -std=c++11;-O3; -use_fast_math")
SET(CUDA_PROPAGATE_HOST_FLAGS OFF)
CUDA_INCLUDE_DIRECTORIES(
${CMAKE_CURRENT_SOURCE_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/cudahelpers
)
SET(LIB_TYPE STATIC) #set the lib type
CUDA_ADD_LIBRARY(CUDA_CORRELATOR_LIB ${LIB_TYPE} cuda_multicorrelator.h cuda_multicorrelator.cu)
set(OPT_LIBRARIES ${OPT_LIBRARIES} ${CUDA_CORRELATOR_LIB})
endif(ENABLE_CUDA)
set(TRACKING_LIB_SOURCES
correlator.cc
lock_detectors.cc
@@ -24,7 +47,7 @@ set(TRACKING_LIB_SOURCES
tracking_2nd_DLL_filter.cc
tracking_2nd_PLL_filter.cc
tracking_discriminators.cc
tracking_FLL_PLL_filter.cc
tracking_FLL_PLL_filter.cc
)
include_directories(
@@ -43,7 +66,8 @@ if (SSE3_AVAILABLE)
add_definitions( -DHAVE_SSE3=1 )
endif(SSE3_AVAILABLE)
file(GLOB TRACKING_LIB_HEADERS "*.h")
add_library(tracking_lib ${TRACKING_LIB_SOURCES} ${TRACKING_LIB_HEADERS})
source_group(Headers FILES ${TRACKING_LIB_HEADERS})
target_link_libraries(tracking_lib ${VOLK_LIBRARIES} ${GNURADIO_RUNTIME_LIBRARIES})
target_link_libraries(tracking_lib ${VOLK_LIBRARIES} ${GNURADIO_RUNTIME_LIBRARIES} ${OPT_LIBRARIES})