2 # FreeRTOS memory safety proofs with CBMC.
3 # Copyright (C) 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
5 # Permission is hereby granted, free of charge, to any person
6 # obtaining a copy of this software and associated documentation
7 # files (the "Software"), to deal in the Software without
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9 # modify, merge, publish, distribute, sublicense, and/or sell copies
10 # of the Software, and to permit persons to whom the Software is
11 # furnished to do so, subject to the following conditions:
13 # The above copyright notice and this permission notice shall be
14 # included in all copies or substantial portions of the Software.
16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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18 # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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22 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
25 # http://aws.amazon.com/freertos
26 # http://www.FreeRTOS.org
30 "ENTRY": "QueueGenericCreateStatic",
32 # A CBMC pointer is an object id followed by an offset into the object.
33 # The size of the offset is limited by the size of the object id.
34 "CBMC_OBJECT_BITS": "7",
35 "CBMC_OBJECT_MAX_SIZE": "\"((UINT32_MAX>>(CBMC_OBJECT_BITS+1))\"",
39 "--signed-overflow-check",
40 "--unsigned-overflow-check"
43 "$(ENTRY)_harness.goto",
44 "$(FREERTOS)/Source/queue.goto",
45 "$(FREERTOS)/Source/list.goto"
49 "QeueuGenericCreateStatic_DynamicAllocation": [
50 "CBMC_OBJECT_BITS={CBMC_OBJECT_BITS}",
51 "CBMC_OBJECT_MAX_SIZE={CBMC_OBJECT_MAX_SIZE}",
52 "configUSE_TRACE_FACILITY=0",
53 "configGENERATE_RUN_TIME_STATS=0",
54 "configSUPPORT_STATIC_ALLOCATION=1",
55 "configSUPPORT_DYNAMIC_ALLOCATION=1"
59 "QeueuGenericCreateStatic_NoDynamicAllocation": [
60 "CBMC_OBJECT_BITS={CBMC_OBJECT_BITS}",
61 "CBMC_OBJECT_MAX_SIZE={CBMC_OBJECT_MAX_SIZE}",
62 "configUSE_TRACE_FACILITY=0",
63 "configGENERATE_RUN_TIME_STATS=0",
64 "configSUPPORT_STATIC_ALLOCATION=1",
65 "configSUPPORT_DYNAMIC_ALLOCATION=0"
70 "queue_datastructure.h"