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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,43 @@ | ||
| TARGET = XCORE-AI-EXPLORER | ||
| APP_NAME = app_device | ||
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| APP_FLAGS = -report \ | ||
| -O3 -fcomment-asm -mcmodel=large -fxscope -Wno-xcore-fptrgroup \ | ||
| -Wno-unknown-pragmas \ | ||
| -Wno-bidirectional-buffered-port \ | ||
| -lquadflash \ | ||
| -g | ||
| #-Wm,--image-size,8388608,--image-base,8388608 | ||
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| # Comment out the below TFLMC_XCORE_PROFILE definition to disable profiling | ||
| APP_FLAGS += -DTFLMC_XCORE_PROFILE | ||
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| # Enable the below SHARED_TENSOR_ARENA definition for multiple models | ||
| # or to manage tensor arena array yourself | ||
| #APP_FLAGS += -DSHARED_TENSOR_ARENA | ||
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| # ******************************************************* | ||
| # Include AI Tools library and headers | ||
| # ******************************************************* | ||
| # The following variables are defined for AI Tools library | ||
| # and should be included when building the app. | ||
| # XMOS_AITOOLSLIB_DEFINITIONS | ||
| # XMOS_AITOOLSLIB_INCLUDES | ||
| # XMOS_AITOOLSLIB_LIBRARIES | ||
| # | ||
| ifeq ($(XMOS_AITOOLSLIB_PATH),) | ||
| $(error Path to XMOS AI Tools library and headers not set correctly!) | ||
| endif | ||
| include ${XMOS_AITOOLSLIB_PATH}/buildfiles/aitoolslib.make | ||
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| XCC_FLAGS = $(APP_FLAGS) $(XMOS_AITOOLSLIB_DEFINITIONS) $(XMOS_AITOOLSLIB_INCLUDES) | ||
| XCC_CPP_FLAGS = $(APP_FLAGS) -std=c++14 $(XMOS_AITOOLSLIB_DEFINITIONS) $(XMOS_AITOOLSLIB_INCLUDES) | ||
| XCC_MAP_FLAGS = $(APP_FLAGS) $(XMOS_AITOOLSLIB_LIBRARIES) | ||
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| #============================================================================= | ||
| # The following part of the Makefile includes the common build infrastructure | ||
| # for compiling XMOS applications. You should not need to edit below here. | ||
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| XMOS_MAKE_PATH ?= ../.. | ||
| include $(XMOS_MAKE_PATH)/xcommon/module_xcommon/build/Makefile.common | ||
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examples/app_single_model_on_two_tiles/generate_optimized_cpp_for_xcore.py
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| from xmos_ai_tools import xformer | ||
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| TFLITE_MODEL_PATH = "mobilenetv1_25.tflite" | ||
| OPTIMIZED_MODEL_PATH = "src/model.tflite" | ||
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| OPTIMIZED_MODEL_PATH = "src/model.tflite" | ||
| WEIGHT_PARAMS_PATH = "src/model_weights.h" | ||
| print("Generating app cpp files for model...") | ||
| xformer.convert( | ||
| TFLITE_MODEL_PATH, | ||
| OPTIMIZED_MODEL_PATH, | ||
| { | ||
| "xcore-thread-count": "5", | ||
| # set conv err threshold | ||
| "xcore-conv-err-threshold": "0.6", | ||
| # operation splitting to reduce tensor arena size | ||
| "xcore-op-split-tensor-arena": "True", | ||
| "xcore-op-split-top-op": "0", | ||
| "xcore-op-split-bottom-op": "4", | ||
| "xcore-op-split-num-splits": "10", | ||
| # write weights as a header file to be | ||
| # placed on second tile | ||
| "xcore-load-tile" : "True", | ||
| # roughly(tensors are not split) specifies | ||
| # size of weights to move out to header file | ||
| "xcore-max-load-external-size" : "270000", | ||
| # move weights to this file | ||
| "xcore-weights-file" : WEIGHT_PARAMS_PATH, | ||
| }, | ||
| ) | ||
| xformer.print_optimization_report() | ||
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| print("Done!") |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,21 @@ | ||
| <?xml version="1.0" encoding="UTF-8"?> | ||
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| <!-- ======================================================= --> | ||
| <!-- The 'ioMode' attribute on the xSCOPEconfig --> | ||
| <!-- element can take the following values: --> | ||
| <!-- "none", "basic", "timed" --> | ||
| <!-- --> | ||
| <!-- The 'type' attribute on Probe --> | ||
| <!-- elements can take the following values: --> | ||
| <!-- "STARTSTOP", "CONTINUOUS", "DISCRETE", "STATEMACHINE" --> | ||
| <!-- --> | ||
| <!-- The 'datatype' attribute on Probe --> | ||
| <!-- elements can take the following values: --> | ||
| <!-- "NONE", "UINT", "INT", "FLOAT" --> | ||
| <!-- ======================================================= --> | ||
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| <xSCOPEconfig ioMode="basic" enabled="true"> | ||
| <!-- For example: --> | ||
| <!-- <Probe name="Probe Name" type="CONTINUOUS" datatype="UINT" units="Value" enabled="true"/> --> | ||
| <!-- From the target code, call: xscope_int(PROBE_NAME, value); --> | ||
| </xSCOPEconfig> |
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