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authorMatteo Martincigh <matteo.martincigh@arm.com>2019-08-14 14:05:46 +0100
committerMatteo Martincigh <matteo.martincigh@arm.com>2019-08-22 17:30:13 +0100
commite67edb238a3304dd767a34eca484d84bfebf76f5 (patch)
treefb0b7f1c13c7234c77e85953b4a9f6d4a0602617 /src/backends/reference/backend.mk
parentc33882d1369927ad02f665b273af129c89834229 (diff)
downloadarmnn-e67edb238a3304dd767a34eca484d84bfebf76f5.tar.gz
IVGCVSW-3656 Make the reference backend optional
* Made the build of the reference backend depend on a new ARMCOMPUTEREF macro * Made the relevant targets dependent on the ref backend * Moved Cl and Neon static registry initializers to separate files * Wrapped some of the unit tests into proper ifdefs where necessary Change-Id: I7f2c42699682630233a4c4b6aed2f005083de189 Signed-off-by: Matteo Martincigh <matteo.martincigh@arm.com>
Diffstat (limited to 'src/backends/reference/backend.mk')
-rw-r--r--src/backends/reference/backend.mk28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/backends/reference/backend.mk b/src/backends/reference/backend.mk
index a8df565947..13251b779a 100644
--- a/src/backends/reference/backend.mk
+++ b/src/backends/reference/backend.mk
@@ -7,6 +7,12 @@
# in the Android build and it is picked up by the Android.mk
# file in the root of ArmNN
+# The variable to enable/disable the reference backend (ARMNN_COMPUTE_REF_ENABLED is declared in android-nn-driver/Android.mk)
+ifeq ($(ARMNN_COMPUTE_REF_ENABLED),1)
+
+# ARMNN_COMPUTE_REF_ENABLED == 1
+# Include the source files for the reference backend
+
BACKEND_SOURCES := \
RefBackend.cpp \
RefLayerSupport.cpp \
@@ -78,11 +84,25 @@ BACKEND_SOURCES := \
workloads/Softmax.cpp \
workloads/Splitter.cpp \
workloads/TransposeConvolution2d.cpp
+else
+
+# ARMNN_COMPUTE_REF_ENABLED == 0
+# No source file will be compiled for the reference backend
+
+BACKEND_SOURCES :=
+
+endif
# BACKEND_TEST_SOURCES contains the list of files to be included
# in the Android unit test build (armnn-tests) and it is picked
# up by the Android.mk file in the root of ArmNN
+# The variable to enable/disable the CL backend (ARMNN_COMPUTE_REF_ENABLED is declared in android-nn-driver/Android.mk)
+ifeq ($(ARMNN_COMPUTE_REF_ENABLED),1)
+
+# ARMNN_COMPUTE_REF_ENABLED == 1
+# Include the source files for the CL backend tests
+
BACKEND_TEST_SOURCES := \
test/RefCreateWorkloadTests.cpp \
test/RefDetectionPostProcessTests.cpp \
@@ -93,3 +113,11 @@ BACKEND_TEST_SOURCES := \
test/RefMemoryManagerTests.cpp \
test/RefOptimizedNetworkTests.cpp \
test/RefRuntimeTests.cpp
+else
+
+# ARMNN_COMPUTE_REF_ENABLED == 0
+# No source file will be compiled for the reference backend tests
+
+BACKEND_TEST_SOURCES :=
+
+endif