)]}'
{
  "commit": "9cbed90ee623d75e31994e7943960c997ba565f2",
  "tree": "c9e483c70dca61f7b1e304ce7e035f7324f35268",
  "parents": [
    "f4ce10b14fd58ba1c9ad0a4a31cbeae5ff4f9ba0"
  ],
  "author": {
    "name": "Nelson Chu",
    "email": "nelson.chu@sifive.com",
    "time": "Wed Feb 23 13:41:37 2022 +0800"
  },
  "committer": {
    "name": "Nelson Chu",
    "email": "nelson.chu@sifive.com",
    "time": "Wed Feb 23 14:54:34 2022 +0800"
  },
  "message": "RISC-V: Updated CSRs to privileged spec v1.12 and debug spec v1.0.\n\n* Removed N extension CSRs,\nustatus, uie, utvec, uscratch, uepc, ucause, utval and uip.\n\n* Removed two supervisor CSRs,\nsedeleg and sideleg.\n\n* Changed debug CSR address of scontext from 0x7aa to 0x5a8.  We cannot support\ndifferent versions of debug specs for now, so only supporting the latest one is\nthe only way to move forward.\n\n* Added debug CSRs,\nmscontext (0x7aa), mcontrol6 (0x7a1, tdata1) and tmexttrigger ((0x7a1, tdata1).\n\n* Regarded hcontext as a debug CSR.\n\ninclude/\n\t* opcode/riscv-opc.h: Updated CSRs to privileged spec v1.12 and\n\tdebug spec v1.0.\ngas/\n\t* testsuite/gas/riscv/csr.s: Updated CSRs to privileged spec v1.12\n\tand debug spec v1.0.\n\t* testsuite/gas/riscv/csr-dw-regnums.d: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p10.d: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p10.l: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p11.d: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p11.l: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p12.d: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p12.l: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p9p1.d: Likewise.\n\t* testsuite/gas/riscv/csr-version-1p9p1.l: Likewise.\n\t* testsuite/gas/riscv/csr-dw-regnums.d: Likewise.\n\t* testsuite/gas/riscv/csr-dw-regnums.s: Likewise.\n",
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