hw/ip/rstmgr/data/rstmgr_sec_cm_testplan.hjson

// Copyright lowRISC contributors.
// Licensed under the Apache License, Version 2.0, see LICENSE for details.
// SPDX-License-Identifier: Apache-2.0

// Security countermeasures testplan extracted from the IP Hjson using reggen.
//
// This testplan is auto-generated only the first time it is created. This is
// because this testplan needs to be hand-editable. It is possible that these
// testpoints can go out of date if the spec is updated with new
// countermeasures. When `reggen` is invoked when this testplan already exists,
// It checks if the list of testpoints is up-to-date and enforces the user to
// make further manual updates.
//
// These countermeasures and their descriptions can be found here:
// .../rstmgr/data/rstmgr.hjson
//
// It is possible that the testing of some of these countermeasures may already
// be covered as a testpoint in a different testplan. This duplication is ok -
// the test would have likely already been developed. We simply map those tests
// to the testpoints below using the `tests` key.
//
// Please ensure that this testplan is imported in:
// .../rstmgr/data/rstmgr_testplan.hjson
{
  testpoints: [
    {
      name: sec_cm_bus_integrity
      desc: "Verify the countermeasure(s) BUS.INTEGRITY."
      milestone: V2S
      tests: ["rstmgr_tl_intg_err"]
    }
    {
      name: sec_cm_scan_intersig_mubi
      desc: "Verify the countermeasure(s) SCAN.INTERSIG.MUBI."
      milestone: V2S
      tests: ["rstmgr_sec_cm_scan_intersig_mubi"]
    }
    {
      name: sec_cm_leaf_rst_bkgn_chk
      desc: "Verify the countermeasure(s) LEAF.RST.BKGN_CHK."
      milestone: V2S
      tests: []
    }
    {
      name: sec_cm_leaf_rst_shadow
      desc: "Verify the countermeasure(s) LEAF.RST.SHADOW."
      milestone: V2S
      tests: []
    }
    {
      name: sec_cm_leaf_fsm_sparse
      desc: '''Verify the countermeasure(s) LEAF.FSM.SPARSE.

            Force leaf rst check state to illegal value.
            This is triggered by common cm primitives
            '''
      milestone: V2S
      tests: ["rstmgr_sec_cm"]
    }
    {
      name: sec_cm_sw_rst_config_regwen
      desc: '''Verify the countermeasure(s) SW_RST.CONFIG.REGWEN.

            RSTMGR.SW_RST_CTRL_N.
            This is covered by auto csr test.
            '''
      milestone: V2S
      tests: ["rstmgr_csr_rw"]
    }
    {
      name: sec_cm_dump_ctrl_config_regwen
      desc: '''Verify the countermeasure(s) DUMP_CTRL.CONFIG.REGWEN.

            RSTMGR.ALERT_INFO_CTRL and RSTMGR.CPU_INFO_CTRL
            This is covered by auto csr test.
            '''
      milestone: V2S
      tests: ["rstmgr_csr_rw"]
    }
  ]
}