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fpga: b2xx: Generate utilization report files

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Currently, the build process copies the .twr and .syr files into the
build/ process after running ISE. For a succinct utilization report,
those files are not suitable, though, because they contain too much
information.

However, the build process already produces a custom, short utilization
report using grep and a summary of those reports. This patch modifies
the build such that the same output is copied into
a usrp_$product_fpga.rpt file, similar to our gen-3 devices.


Original-commit: 3a9f3204842d9851fef0e87b6b7d27261624a7fc
This commit is contained in:
Martin Braun
2022-02-10 11:35:47 -07:00
committed by Wade Fife
parent 381c7d4d9c
commit cb471fe66a
2 changed files with 24 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files
top/b2xxmini/Makefile
+12 -9
View File
@@ -12,16 +12,17 @@
##Output:
## build/usrp_<product>_fpga.bit: Configuration bitstream with header
## build/usrp_<product>_fpga.bin: Configuration bitstream without header
## build/usrp_<product>_fpga.syr: Xilinx system report
## build/usrp_<product>_fpga.syr: Xilinx synthesis report
## build/usrp_<product>_fpga.twr: Xilinx timing report
## build/usrp_<product>_fpga.rpt: Utilization and timing summary report
print_report = \
echo "========================================================================"; \
cat $(1)/b205.syr | grep "Device utilization summary:" -A 30; \
echo "========================================================================"; \
echo "Timing Summary:\n"; \
cat $(1)/b205.twr | grep constraint | grep met | grep -v "*"; \
echo "========================================================================";
export_report = \
echo "========================================================================" > $(2); \
cat $(1)/b205.syr | grep "Device utilization summary:" -A 31 >> $(2); \
echo "========================================================================" >> $(2); \
echo "Timing Summary:\n" >> $(2); \
cat $(1)/b205.twr | grep constraint | grep met | grep -v "*" >> $(2); \
echo "========================================================================" >> $(2);
# pre_build($1=Device)
ifeq ($(EXPORT_ONLY),1)
@@ -46,7 +47,8 @@ ifeq ($(PROJECT_ONLY),1)
echo "\nProject Generation DONE ... $(1)\n";
else
post_build = \
@$(call print_report,build-$(1)) \
@$(call export_report,build-$(1),build-$(1)/b205.rpt) \
cat build-$(1)/b205.rpt; \
mkdir -p build; \
echo "Exporting bitstream files..."; \
cp build-$(1)/b205.bin build/usrp_`echo $(1) | tr A-Z a-z`_fpga.bin; \
@@ -54,6 +56,7 @@ else
echo "Exporting logs..."; \
cp build-$(1)/b205.syr build/usrp_`echo $(1) | tr A-Z a-z`_fpga.syr; \
cp build-$(1)/b205.twr build/usrp_`echo $(1) | tr A-Z a-z`_fpga.twr; \
cp build-$(1)/b205.rpt build/usrp_`echo $(1) | tr A-Z a-z`_fpga.rpt; \
echo "\nBuild DONE ... $(1)\n";
endif