mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-10-26 23:36:32 -04:00
8e36bee30e
* Prove buffer lemmas * Update queue proofs to latest kernel source All changes were syntactic due to uncrustify code-formatting * Strengthen prvCopyDataToQueue proof * Add extract script for diff comparison Co-authored-by: Yuhui Zheng <10982575+yuhui-zheng@users.noreply.github.com>
52 lines
3 KiB
Makefile
52 lines
3 KiB
Makefile
VERIFAST ?= verifast
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VERIFAST_ARGS = -I include -c $(EXTRA_VERIFAST_ARGS)
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ifeq ($(NO_COVERAGE), 1)
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check_coverage = cat
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else
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check_coverage = perl -pe \
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'END { \
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if ($$status) { \
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print "Coverage regression failed: Expected $1 statements verified.\n"; \
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} \
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exit $$status; \
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} \
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$$status=/$1 statements verified/ ? 0 : 1;'
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endif
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all: queue
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.PHONY: queue
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queue:
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@$(VERIFAST) $(VERIFAST_ARGS) queue/create.c | $(call check_coverage,317)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/prvCopyDataFromQueue.c | $(call check_coverage,301)
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@$(VERIFAST) $(VERIFAST_ARGS) -disable_overflow_check queue/prvCopyDataToQueue.c | $(call check_coverage,329)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/prvIsQueueEmpty.c | $(call check_coverage,282)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/prvIsQueueFull.c | $(call check_coverage,282)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/prvLockQueue.c | $(call check_coverage,283)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/prvUnlockQueue.c | $(call check_coverage,297)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/uxQueueMessagesWaiting.c | $(call check_coverage,285)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/uxQueueSpacesAvailable.c | $(call check_coverage,283)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/vQueueDelete.c | $(call check_coverage,280)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/xQueueGenericSend.c | $(call check_coverage,328)
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@$(VERIFAST) $(VERIFAST_ARGS) -disable_overflow_check queue/xQueueGenericSendFromISR.c | $(call check_coverage,310)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/xQueueIsQueueEmptyFromISR.c | $(call check_coverage,280)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/xQueueIsQueueFullFromISR.c | $(call check_coverage,280)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/xQueuePeek.c | $(call check_coverage,328)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/xQueuePeekFromISR.c | $(call check_coverage,293)
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@$(VERIFAST) $(VERIFAST_ARGS) queue/xQueueReceive.c | $(call check_coverage,330)
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@$(VERIFAST) $(VERIFAST_ARGS) -disable_overflow_check queue/xQueueReceiveFromISR.c | $(call check_coverage,307)
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.PHONY: proof_changes
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proof_changes:
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@git grep "if[n]*def VERIFAST" | cut -f 3- -d ' ' | sort | uniq
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GIT?=git
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NO_CHANGE_CHECKOUT_DIR=no-change-check-freertos-kernel
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NO_CHANGE_EXPECTED_HASH=587a83d6476
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.PHONY: synced_with_source_check
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synced_with_source_check:
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@rm -rf $(NO_CHANGE_CHECKOUT_DIR)
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@$(GIT) clone https://github.com/FreeRTOS/FreeRTOS-Kernel.git $(NO_CHANGE_CHECKOUT_DIR)
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@cd $(NO_CHANGE_CHECKOUT_DIR) && $(GIT) diff --quiet $(NO_CHANGE_EXPECTED_HASH) queue.c
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@cd $(NO_CHANGE_CHECKOUT_DIR) && $(GIT) diff --quiet $(NO_CHANGE_EXPECTED_HASH) include/queue.h
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