)]}'
{
  "commit": "a681d66e95f0eb5de014fbbc8f1d6286e0750bb5",
  "tree": "8504da82793f6c9b4b2019bd98f0aab6fd706dae",
  "parents": [
    "c6b0ecb236ba6f8c29cf00c93494901aa22e4dae"
  ],
  "author": {
    "name": "Peter Maydell",
    "email": "peter.maydell@linaro.org",
    "time": "Thu Mar 07 12:19:02 2024 +0000"
  },
  "committer": {
    "name": "Peter Maydell",
    "email": "peter.maydell@linaro.org",
    "time": "Thu Mar 07 12:19:02 2024 +0000"
  },
  "message": "target/arm: Don\u0027t allow RES0 CNTHCTL_EL2 bits to be written\n\nDon\u0027t allow the guest to write CNTHCTL_EL2 bits which don\u0027t exist.\nThis is not strictly architecturally required, but it is how we\u0027ve\ntended to implement registers more recently.\n\nIn particular, bits [19:18] are only present with FEAT_RME,\nand bits [17:12] will only be present with FEAT_ECV.\n\nSigned-off-by: Peter Maydell \u003cpeter.maydell@linaro.org\u003e\nReviewed-by: Richard Henderson \u003crichard.henderson@linaro.org\u003e\nMessage-id: 20240301183219.2424889-5-peter.maydell@linaro.org\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "1c82d12a883665ce0e5e7a788fe41d105ded90bd",
      "old_mode": 33188,
      "old_path": "target/arm/helper.c",
      "new_id": "378452185274517cc7d623b23342b076bb7429d6",
      "new_mode": 33188,
      "new_path": "target/arm/helper.c"
    }
  ]
}