mirror of
git://nv-tegra.nvidia.com/tegra/nv-sci-src/nvsci_samples.git
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5d1819bced
8193be73ce0a488f62034cb87083cdf09f52cd5d - event_sample_app/block_pool.c a0bd135d707994a41ed3a4234b5f875a268fed4d - event_sample_app/Makefile 44f6de348f8bdd5cb584b3e8cc4b05e9482dddd2 - event_sample_app/event_loop.h 6ff0f1c2d7ef2e2fa9ece6fdc850b58b87207526 - event_sample_app/block_returnsync.c 1158201e78094e9e866fa99095c9ffc2ec9f5a27 - event_sample_app/block_limiter.c f5e2aea98ba9264ee1068a700222dff8d5d5c7a4 - event_sample_app/block_c2c.c ef057870dade9af70656b37340e9bcad35d49380 - event_sample_app/block_multicast.c 641e3634da873970b574b23a1024b2e7155b88ff - event_sample_app/block_consumer_uc1.c ced622a41d1a48dcb23e6a1a02ae9640ef9b837c - event_sample_app/util.h 3a1013021a572887303fb6db245b5b01fe07e9a0 - event_sample_app/block_producer_uc1.c dac99c442185b020fbdae07bfc1e7df78343eb83 - event_sample_app/block_info.h b5dd68bec3ae6f9049aad1cb5a86c3db4af02e17 - event_sample_app/block_presentsync.c e0861e9fe5d160d47d758464146d7192f9c70a5f - event_sample_app/util.c d7e42e2b6088ff4596abc7256eb018d757a4021e - event_sample_app/usecase1.h 65ffe5af6ae6bc0418f348167c473849d4697e47 - event_sample_app/block_ipc.c b52e34443ac441a9df48029de944aa0a50d1b101 - event_sample_app/event_loop_service.c 5001f036389a4f7952cb4974dd3323908208ca30 - event_sample_app/event_loop_threads.c a71ed037f9d77d0944f40f54cf25db8180d007e2 - event_sample_app/block_queue.c d6bbd17599543f1760d87851150a12a2a842a24d - event_sample_app/block_common.c 40f949c4c37ab4aa4a84182b345f3de6fceab39b - event_sample_app/main.c 458833ab233a725c067bf9b1fc60ef39872eee80 - rawstream/Makefile 1fbb82e2281bb2e168c87fd20903bbed898ca160 - rawstream/rawstream_cuda.c e26c09f1ad1a3a7d2c29dae1b38d3fd90c23af6e - rawstream/rawstream_consumer.c 2bed038ca070aa5dccd6b672a98f093340e829bb - rawstream/rawstream_producer.c 3df4e5c00a3dc002ee9877e282bd28ffa87fa6f0 - rawstream/rawstream.h d5ffeef3c7ad2af6f6f31385db7917b5ef9a7438 - rawstream/rawstream_ipc_linux.c f28c1cd5fe26b6dc5930d5556b54364c9b91767c - rawstream/rawstream_main.c Change-Id: I938f32e9d8445019e4585b3076bc6cac860f8a0f
141 lines
3.9 KiB
Makefile
141 lines
3.9 KiB
Makefile
# Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
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#
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# NVIDIA Corporation and its licensors retain all intellectual property
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# and proprietary rights in and to this software, related documentation
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# and any modifications thereto. Any use, reproduction, disclosure or
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# distribution of this software and related documentation without an express
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# license agreement from NVIDIA Corporation is strictly prohibited.
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#
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# Location of common libraries
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LIB_DIR = /usr/lib/aarch64-linux-gnu
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# NOTE: This directory PATH will be moved from "tegra" to "nvidia".
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TEGRA_LIB_DIR ?= /usr/lib/aarch64-linux-gnu/tegra
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# Location of the CUDA Toolkit
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CUDA_PATH ?= /usr/local/cuda
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# Location of NVSCI header
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NVSCI_HEADER_DIR ?= /usr/include/nvsci_headers
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NVSCI_LIB_DIR = $(TEGRA_LIB_DIR)
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GCC ?= g++
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NVCC := $(CUDA_PATH)/bin/nvcc -ccbin $(GCC)
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# internal flags
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NVCCFLAGS :=
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CCFLAGS :=
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LDFLAGS :=
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# Extra user flags
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EXTRA_NVCCFLAGS ?=
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EXTRA_LDFLAGS ?=
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EXTRA_CCFLAGS ?=
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override abi := aarch64
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LDFLAGS += --dynamic-linker=/lib/ld-linux-aarch64.so.1
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# Debug build flags
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dbg = 0
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ifeq ($(dbg),1)
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NVCCFLAGS += -g -G
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TARGET := debug
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else
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TARGET := release
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endif
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ALL_CCFLAGS :=
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ALL_CCFLAGS += $(NVCCFLAGS)
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ALL_CCFLAGS += $(EXTRA_NVCCFLAGS)
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ALL_CCFLAGS += $(addprefix -Xcompiler ,$(CCFLAGS))
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ALL_CCFLAGS += $(addprefix -Xcompiler ,$(EXTRA_CCFLAGS))
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ALL_LDFLAGS :=
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ALL_LDFLAGS += $(ALL_CCFLAGS)
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ALL_LDFLAGS += $(addprefix -Xlinker ,$(LDFLAGS))
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ALL_LDFLAGS += $(addprefix -Xlinker ,$(EXTRA_LDFLAGS))
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################################################################################
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# Common includes and paths
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INCLUDES := -I./
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LIBRARIES := -L$(LIB_DIR)
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CUDA_SEARCH_PATH ?= $(CUDA_PATH)/lib64/stubs
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CUDA_SEARCH_PATH += $(CUDA_PATH)/lib/stubs
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CUDA_SEARCH_PATH += $(CUDA_PATH)/targets/aarch64-linux/lib/stubs
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CUDALIB ?= $(shell find -L $(CUDA_SEARCH_PATH) -maxdepth 1 -name libcuda.so 2> /dev/null)
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ifeq ("$(CUDALIB)","")
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$(error ERROR - libcuda.so not found, CUDA Driver is not installed or CUDA_PATH is not correctly set.)
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else
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CUDALIB := $(shell echo $(CUDALIB) | sed "s/ .*//" | sed "s/\/libcuda.so//" )
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LIBRARIES += -L$(CUDALIB) -lcuda -lrt
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endif
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# Includes and paths for NVSCI libraries
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NVSCIBUFHEADER := $(shell find -L $(NVSCI_HEADER_DIR) -name nvscibuf.h -print 2>/dev/null)
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NVSCISYNCHEADER := $(shell find -L $(NVSCI_HEADER_DIR) -name nvscisync.h -print 2>/dev/null)
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NVSCIIPCHEADER := $(shell find -L $(NVSCI_HEADER_DIR) -name nvsciipc.h -print 2>/dev/null)
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ifeq ("$(NVSCIBUFHEADER)","")
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$(error ERROR - nvscibuf.h not found in $(NVSCI_HEADER_DIR))
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endif
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ifeq ("$(NVSCISYNCHEADER)","")
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$(error ERROR - nvscisync.h not found in $(NVSCI_HEADER_DIR))
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endif
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ifeq ("$(NVSCIIPCHEADER)","")
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$(error ERROR - nvsciipc.h not found in $(NVSCI_HEADER_DIR))
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endif
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INCLUDES += -I$(NVSCI_HEADER_DIR)
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LIBRARIES += -L$(NVSCI_LIB_DIR) -lnvscibuf -lnvscisync -lnvscievent -lnvsciipc -lnvscistream
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ALL_CCFLAGS += --std=c++11 --threads 0
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# CUDA code generation flags
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# Gencode arguments
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SMS ?= 53 61 70 72 75 80 86 87
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ifeq ($(GENCODE_FLAGS),)
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# Generate SASS code for each SM architecture listed in $(SMS)
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$(foreach sm,$(SMS),$(eval GENCODE_FLAGS += -gencode arch=compute_$(sm),code=sm_$(sm)))
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# Generate PTX code from the highest SM architecture in $(SMS) to guarantee forward-compatibility
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HIGHEST_SM := $(lastword $(sort $(SMS)))
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ifneq ($(HIGHEST_SM),)
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GENCODE_FLAGS += -gencode arch=compute_$(HIGHEST_SM),code=compute_$(HIGHEST_SM)
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endif
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endif
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################################################################################
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# Target rules
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OUTPUT := rawstream
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all: build
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build: $(OUTPUT)
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OBJ := rawstream_consumer.o
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OBJ += rawstream_cuda.o
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OBJ += rawstream_ipc_linux.o
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OBJ += rawstream_main.o
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OBJ += rawstream_producer.o
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%.o: %.c
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$(NVCC) $(INCLUDES) $(ALL_CCFLAGS) $(GENCODE_FLAGS) -o $@ -c $<
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$(OUTPUT): $(OBJ)
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$(NVCC) $(ALL_LDFLAGS) $(GENCODE_FLAGS) -o $@ $+ $(LIBRARIES)
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run: build
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$(OUTPUT)
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testrun: build
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clean:
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rm -f $(OBJ) $(OUTPUT)
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clobber: clean
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