#
# FreeRTOS memory safety proofs with CBMC.
# Copyright (C) 2022 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
#
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation
# files (the "Software"), to deal in the Software without
# restriction, including without limitation the rights to use, copy,
# modify, merge, publish, distribute, sublicense, and/or sell copies
# of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# http://aws.amazon.com/freertos
# http://www.FreeRTOS.org
#

{
  "ENTRY": "TCPHandleState",
  "TX_DRIVER":1,
  "RX_MESSAGES":1,
  "CBMCFLAGS":
  [
    "--unwind 1",
    "--unwindset prvWinScaleFactor.0:2",
    "--nondet-static"
  ],
  "OBJS":
  [
    "$(ENTRY)_harness.goto",
    "$(FREERTOS_PLUS_TCP)/source/FreeRTOS_TCP_IP.goto",
    "$(FREERTOS_PLUS_TCP)/source/FreeRTOS_TCP_State_Handling.goto",
    "$(FREERTOS_PLUS_TCP)/source/FreeRTOS_TCP_Reception.goto",
    "$(FREERTOS_PLUS_TCP)/source/FreeRTOS_IP.goto",
    "$(FREERTOS_PLUS_TCP)/source/FreeRTOS_IP_Utils.goto",
    "$(FREERTOS_PLUS_TCP)/source/FreeRTOS_IP_Timers.goto"
  ],
  "DEF":
  [
    "ipconfigZERO_COPY_TX_DRIVER={TX_DRIVER}",
    "ipconfigUSE_LINKED_RX_MESSAGES={RX_MESSAGES}",
    "FREERTOS_TCP_ENABLE_VERIFICATION"
  ],
  "INSTFLAGS":
  [
    "--remove-function-body prvTCPPrepareSend",
    "--remove-function-body prvTCPReturnPacket"
  ],
  "INC":
  [
    "$(FREERTOS_PLUS_TCP)/test/cbmc/include"
  ]
}