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Diffstat (limited to 'FreeRTOS/Test/CBMC/proofs/Makefile.template')
-rw-r--r-- | FreeRTOS/Test/CBMC/proofs/Makefile.template | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/FreeRTOS/Test/CBMC/proofs/Makefile.template b/FreeRTOS/Test/CBMC/proofs/Makefile.template new file mode 100644 index 000000000..0e47abe4d --- /dev/null +++ b/FreeRTOS/Test/CBMC/proofs/Makefile.template @@ -0,0 +1,160 @@ +default: report + +# ____________________________________________________________________ +# CBMC binaries +# + +GOTO_CC = @GOTO_CC@ +GOTO_INSTRUMENT = goto-instrument +GOTO_ANALYZER = goto-analyzer +VIEWER = cbmc-viewer + +# ____________________________________________________________________ +# Variables +# +# Naming scheme: +# `````````````` +# FOO is the concatenation of the following: +# FOO2: Set of command line +# C_FOO: Value of $FOO common to all harnesses, set in this file +# O_FOO: Value of $FOO specific to the OS we're running on, set in the +# makefile for the operating system +# H_FOO: Value of $FOO specific to a particular harness, set in the +# makefile for that harness + +ENTRY = $(H_ENTRY) +OBJS = $(H_OBJS) + +INC = \ + $(INC2) \ + $(C_INC) $(O_INC) $(H_INC) \ + # empty + +CFLAGS = \ + $(CFLAGS2) \ + $(C_DEF) $(O_DEF) $(H_DEF) $(DEF) \ + $(C_OPT) $(O_OPT) $(H_OPT) $(OPT) \ + -m32 \ + # empty + +CBMCFLAGS = \ + $(CBMCFLAGS2) \ + $(C_CBMCFLAGS) $(O_CBMCFLAGS) $(H_CBMCFLAGS) \ + # empty + +INSTFLAGS = \ + $(INSTFLAGS2) \ + $(C_INSTFLAGS) $(O_INSTFLAGS) $(H_INSTFLAGS) \ + # empty + +# ____________________________________________________________________ +# Rules +# +# Rules for building a:FR object files. These are not harness-specific, +# and several harnesses might depend on a particular a:FR object, so +# define them all once here. + +@RULE_GOTO@ + $(GOTO_CC) @COMPILE_ONLY@ @RULE_OUTPUT@ $(INC) $(CFLAGS) @RULE_INPUT@ + +# ____________________________________________________________________ +# Rules +# +# Rules for patching + +patch: + cd $(PROOFS)/../patches && ./patch.py + +unpatch: + cd $(PROOFS)/../patches && ./unpatch.py + +# ____________________________________________________________________ +# Rules +# +# Rules for building the CBMC harness + +queue_datastructure.h: $(H_OBJS_EXCEPT_HARNESS) + python3 @TYPE_HEADER_SCRIPT@ --binary $(FREERTOS)/Source/queue.goto --c-file $(FREERTOS)/Source/queue.c + +$(ENTRY)_harness.goto: $(ENTRY)_harness.c $(H_GENERATE_HEADER) + $(GOTO_CC) @COMPILE_ONLY@ @RULE_OUTPUT@ $(INC) $(CFLAGS) @RULE_INPUT@ + +$(ENTRY)1.goto: $(OBJS) + $(GOTO_CC) @COMPILE_LINK@ @RULE_OUTPUT@ --function harness $(OBJS) + +$(ENTRY)2.goto: $(ENTRY)1.goto + $(GOTO_INSTRUMENT) --add-library @RULE_INPUT@ @RULE_OUTPUT@ \ + > $(ENTRY)2.txt 2>&1 + +$(ENTRY)3.goto: $(ENTRY)2.goto + $(GOTO_INSTRUMENT) --drop-unused-functions @RULE_INPUT@ @RULE_OUTPUT@ \ + > $(ENTRY)3.txt 2>&1 + +$(ENTRY)4.goto: $(ENTRY)3.goto + $(GOTO_INSTRUMENT) $(INSTFLAGS) --slice-global-inits @RULE_INPUT@ @RULE_OUTPUT@ \ + > $(ENTRY)4.txt 2>&1 +# ____________________________________________________________________ +# After running goto-instrument to remove function bodies the unused +# functions need to be dropped again. + +$(ENTRY)5.goto: $(ENTRY)4.goto + $(GOTO_INSTRUMENT) --drop-unused-functions @RULE_INPUT@ @RULE_OUTPUT@ \ + > $(ENTRY)5.txt 2>&1 + +$(ENTRY).goto: $(ENTRY)5.goto + @CP@ @RULE_INPUT@ @RULE_OUTPUT@ + +# ____________________________________________________________________ +# Rules +# +# Rules for running CBMC + +goto: + $(MAKE) patch + $(MAKE) $(ENTRY).goto + +cbmc.txt: $(ENTRY).goto + - cbmc $(CBMCFLAGS) --unwinding-assertions --trace @RULE_INPUT@ > $@ 2>&1 + +property.xml: $(ENTRY).goto + cbmc $(CBMCFLAGS) --unwinding-assertions --show-properties --xml-ui @RULE_INPUT@ > $@ 2>&1 + +coverage.xml: $(ENTRY).goto + cbmc $(CBMCFLAGS) --cover location --xml-ui @RULE_INPUT@ > $@ 2>&1 + +cbmc: cbmc.txt + +property: property.xml + +coverage: coverage.xml + +report: cbmc.txt property.xml coverage.xml + $(VIEWER) \ + --goto $(ENTRY).goto \ + --srcdir $(FREERTOS) \ + --blddir $(FREERTOS) \ + --htmldir html \ + --srcexclude "(.@FORWARD_SLASH@Demo)" \ + --result cbmc.txt \ + --property property.xml \ + --block coverage.xml + +# ____________________________________________________________________ +# Rules +# +# Rules for cleaning up + +clean: + @RM@ $(OBJS) $(ENTRY).goto + @RM@ $(ENTRY)[0-9].goto $(ENTRY)[0-9].txt + @RM@ cbmc.txt property.xml coverage.xml TAGS TAGS-* + @RM@ *~ \#* + @RM@ queue_datastructure.h + + +veryclean: clean + @RM_RECURSIVE@ html + +distclean: veryclean + cd $(PROOFS)/../patches && ./unpatch.py + cd $(PROOFS) && ./make-remove-makefiles.py |