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-rw-r--r--fpga/usrp3/top/n3xx/Makefile64
1 files changed, 33 insertions, 31 deletions
diff --git a/fpga/usrp3/top/n3xx/Makefile b/fpga/usrp3/top/n3xx/Makefile
index 5525af8f0..8896eaa2e 100644
--- a/fpga/usrp3/top/n3xx/Makefile
+++ b/fpga/usrp3/top/n3xx/Makefile
@@ -11,9 +11,9 @@
## make <Targets> <Options>
##
##Output:
-## build/usrp_<product>_fpga_<image_type>.bit: Configuration bitstream with header
-## build/usrp_<product>_fpga_<image_type>.dts: Device tree source file
-## build/usrp_<product>_fpga_<image_type>.rpt: Build report (includes utilization and timing summary)
+## $(BUILD_OUTPUT_DIR)/usrp_<product>_fpga_<image_type>.bit: Configuration bitstream with header
+## $(BUILD_OUTPUT_DIR)/usrp_<product>_fpga_<image_type>.dts: Device tree source file
+## $(BUILD_OUTPUT_DIR)/usrp_<product>_fpga_<image_type>.rpt: Build report (includes utilization and timing summary)
# Debug Options
# Uncomment this line or add to make arg to omit radio_clk (sourced from db) and use bus_clk as radio_clk
@@ -23,8 +23,10 @@
# Uncomment this line to add four example Aurora loopback lanes on the QSFP NPIO bus.
# OPTIONS += QSFP_LANES=4
-# Base output directory for all builds
+# Base output directory for all builds.
BUILD_BASE_DIR ?= .
+# Base directory for the build outputs.
+BUILD_OUTPUT_DIR ?= $(BUILD_BASE_DIR)/build
# Initialize a build seed. This can be changed to randomly affect build results.
BUILD_SEED ?= 0
@@ -71,11 +73,11 @@ vivado_ip = make -f Makefile.n3xx.inc viv_ip NAME=$@ ARCH=$(XIL_ARCH_$1) P
# post_build($1=Device, $2=Option)
ifeq ($(TARGET),bin)
post_build = @\
- mkdir -p build; \
+ mkdir -p $(BUILD_OUTPUT_DIR); \
echo "Exporting bitstream file..."; \
- cp $(BUILD_BASE_DIR)/build-$(1)_$(2)/n3xx.bit build/usrp_`echo $(1) | tr A-Z a-z`_fpga_$(2).bit; \
+ cp $(BUILD_BASE_DIR)/build-$(1)_$(2)/n3xx.bit $(BUILD_OUTPUT_DIR)/usrp_`echo $(1) | tr A-Z a-z`_fpga_$(2).bit; \
echo "Exporting build report..."; \
- cp $(BUILD_BASE_DIR)/build-$(1)_$(2)/build.rpt build/usrp_`echo $(1) | tr A-Z a-z`_fpga_$(2).rpt; \
+ cp $(BUILD_BASE_DIR)/build-$(1)_$(2)/build.rpt $(BUILD_OUTPUT_DIR)/usrp_`echo $(1) | tr A-Z a-z`_fpga_$(2).rpt; \
echo "Build DONE ... $(1)_$(2)";
else
post_build = @echo "Skipping bitfile export."
@@ -98,109 +100,109 @@ N3X0_IP:
+$(call vivado_ip,N310,$(HG_DEFS) N310=1,$(N310_DEFAULTS))
##N310_WX: 1GigE White Rabbit on SFP+ Port0, 10Gig on SFP+ Port1.
-N310_WX: N3X0_IP build/usrp_n310_fpga_WX.dts
+N310_WX: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n310_fpga_WX.dts
$(call vivado_build,N310,$(WX_DEFS) N310=1,$(N310_DEFAULTS))
$(call post_build,N310,WX)
##N310_HG: 1GigE on SFP+ Port0, 10Gig on SFP+ Port1.
-N310_HG: N3X0_IP build/usrp_n310_fpga_HG.dts
+N310_HG: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n310_fpga_HG.dts
$(call vivado_build,N310,$(HG_DEFS) N310=1,$(N310_DEFAULTS))
$(call post_build,N310,HG)
##N310_XG: 10GigE on SFP+ Port0, 10Gig on SFP+ Port1.
-N310_XG: N3X0_IP build/usrp_n310_fpga_XG.dts
+N310_XG: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n310_fpga_XG.dts
$(call vivado_build,N310,$(XG_DEFS) N310=1,$(N310_DEFAULTS))
$(call post_build,N310,XG)
##N310_HA: 1Gig on SFP+ Port0, Aurora on SFP+ Port1.
-N310_HA: N3X0_IP build/usrp_n310_fpga_HA.dts
+N310_HA: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n310_fpga_HA.dts
$(call vivado_build,N310,$(HA_DEFS) N310=1,$(N310_DEFAULTS))
$(call post_build,N310,HA)
##N310_XA: 10Gig on SFP+ Port0, Aurora on SFP+ Port1.
-N310_XA: N3X0_IP build/usrp_n310_fpga_XA.dts
+N310_XA: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n310_fpga_XA.dts
$(call vivado_build,N310,$(XA_DEFS) N310=1,$(N310_DEFAULTS))
$(call post_build,N310,XA)
##N310_AA: Aurora on SFP+ Port0, Aurora on SFP+ Port1.
-N310_AA: N3X0_IP build/usrp_n310_fpga_AA.dts
+N310_AA: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n310_fpga_AA.dts
$(call vivado_build,N310,$(AA_DEFS) N310=1,$(N310AA_DEFAULTS))
$(call post_build,N310,AA)
##N300_WX: 1GigE White Rabbit on SFP+ Port0, 10Gig on SFP+ Port1.
-N300_WX: N300_IP build/usrp_n300_fpga_WX.dts
+N300_WX: N300_IP $(BUILD_OUTPUT_DIR)/usrp_n300_fpga_WX.dts
$(call vivado_build,N300,$(WX_DEFS) N300=1,$(N300_DEFAULTS))
$(call post_build,N300,WX)
##N300_HG: 1GigE on SFP+ Port0, 10Gig on SFP+ Port1.
-N300_HG: N300_IP build/usrp_n300_fpga_HG.dts
+N300_HG: N300_IP $(BUILD_OUTPUT_DIR)/usrp_n300_fpga_HG.dts
$(call vivado_build,N300,$(HG_DEFS) N300=1,$(N300_DEFAULTS))
$(call post_build,N300,HG)
##N300_XG: 10GigE on SFP+ Port0, 10Gig on SFP+ Port1.
-N300_XG: N300_IP build/usrp_n300_fpga_XG.dts
+N300_XG: N300_IP $(BUILD_OUTPUT_DIR)/usrp_n300_fpga_XG.dts
$(call vivado_build,N300,$(XG_DEFS) N300=1,$(N300_DEFAULTS))
$(call post_build,N300,XG)
##N300_HA: 1Gig on SFP+ Port0, Aurora on SFP+ Port1.
-N300_HA: N300_IP build/usrp_n300_fpga_HA.dts
+N300_HA: N300_IP $(BUILD_OUTPUT_DIR)/usrp_n300_fpga_HA.dts
$(call vivado_build,N300,$(HA_DEFS) N300=1,$(N300_DEFAULTS))
$(call post_build,N300,HA)
##N300_XA: 10Gig on SFP+ Port0, Aurora on SFP+ Port1.
-N300_XA: N300_IP build/usrp_n300_fpga_XA.dts
+N300_XA: N300_IP $(BUILD_OUTPUT_DIR)/usrp_n300_fpga_XA.dts
$(call vivado_build,N300,$(XA_DEFS) N300=1,$(N300_DEFAULTS))
$(call post_build,N300,XA)
##N300_AA: Aurora on SFP+ Port0, Aurora on SFP+ Port1.
-N300_AA: N300_IP build/usrp_n300_fpga_AA.dts
+N300_AA: N300_IP $(BUILD_OUTPUT_DIR)/usrp_n300_fpga_AA.dts
$(call vivado_build,N300,$(AA_DEFS) N300=1,$(N300AA_DEFAULTS))
$(call post_build,N300,AA)
##N320_WX: 1GigE White Rabbit on SFP+ Port0, 10Gig on SFP+ Port1.
-N320_WX: N3X0_IP build/usrp_n320_fpga_WX.dts
+N320_WX: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n320_fpga_WX.dts
$(call vivado_build,N320,$(WX_DEFS) N320=1,$(N320_DEFAULTS))
$(call post_build,N320,WX)
##N320_HG: 1GigE on SFP+ Port0, 10Gig on SFP+ Port1.
-N320_HG: N3X0_IP build/usrp_n320_fpga_HG.dts
+N320_HG: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n320_fpga_HG.dts
$(call vivado_build,N320,$(HG_DEFS) N320=1,$(N320_DEFAULTS))
$(call post_build,N320,HG)
##N320_XG: 10GigE on SFP+ Port0, 10Gig on SFP+ Port1.
-N320_XG: N3X0_IP build/usrp_n320_fpga_XG.dts
+N320_XG: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n320_fpga_XG.dts
$(call vivado_build,N320,$(XG_DEFS) N320=1,$(N320_DEFAULTS))
$(call post_build,N320,XG)
##N320_XQ: WR on SFP+ Port0, 10Gig on QSFP+ Port0,1.
-N320_XQ: N3X0_IP build/usrp_n320_fpga_XQ.dts
+N320_XQ: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n320_fpga_XQ.dts
$(call vivado_build,N320,$(XQ_DEFS) N320=1,$(N320_DEFAULTS))
$(call post_build,N320,XQ)
##N320_AQ: 10Gig on SFP+ Port0,1 Aurora on QSFP+ Port0,1,2,3.
-N320_AQ: N3X0_IP build/usrp_n320_fpga_AQ.dts
+N320_AQ: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n320_fpga_AQ.dts
$(call vivado_build,N320,$(AQ_DEFS) N320=1,$(N320_DEFAULTS))
$(call post_build,N320,AQ)
##N320_AA: Aurora on SFP+ Port0, Aurora on SFP+ Port1.
-N320_AA: N3X0_IP build/usrp_n320_fpga_AA.dts
+N320_AA: N3X0_IP $(BUILD_OUTPUT_DIR)/usrp_n320_fpga_AA.dts
$(call vivado_build,N320,$(AA_DEFS) N320=1,$(N320AA_DEFAULTS))
$(call post_build,N320,AA)
-build/%.dts: dts/%.dts dts/*.dtsi
- -mkdir -p build
+$(BUILD_OUTPUT_DIR)/%.dts: dts/%.dts dts/*.dtsi
+ -mkdir -p $(BUILD_OUTPUT_DIR)
${CC} -o $@ -E -I dts -nostdinc -undef -x assembler-with-cpp -D__DTS__ $<
clean: ##Clean up all target build outputs.
@echo "Cleaning targets..."
- @rm -rf build-N3*_*
- @rm -rf build
+ @rm -rf $(BUILD_BASE_DIR)/build-N3*_*
+ @rm -rf $(BUILD_OUTPUT_DIR)
cleanall: ##Clean up all target and ip build outputs.
@echo "Cleaning targets and IP..."
@rm -rf build-ip
- @rm -rf build-N3*_*
- @rm -rf build
+ @rm -rf $(BUILD_BASE_DIR)/build-N3*_*
+ @rm -rf $(BUILD_OUTPUT_DIR)
help: ##Show this help message.
@grep -h "##" Makefile | grep -v "\"##\"" | sed -e 's/\\$$//' | sed -e 's/##//'