1# OP-TEE - version 3.20.0 (2023-01-20) 2 3- Links to the release pages, commits and pull requests merged into this release for: 4 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_20], [commits][OP_TEE_optee_os_commits_3_20] and [pull requests][OP_TEE_optee_os_pr_3_20] 5 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_20], [commits][OP_TEE_optee_client_commits_3_20] and [pull requests][OP_TEE_optee_client_pr_3_20] 6 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_20], [commits][OP_TEE_optee_test_commits_3_20] and [pull requests][OP_TEE_optee_test_pr_3_20] 7 - OP-TEE/build: [release page][OP_TEE_build_release_3_20], [commits][OP_TEE_build_commits_3_20] and [pull requests][OP_TEE_build_pr_3_20] 8 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_20], [commits][linaro_swg_optee_examples_commits_3_20] and [pull requests][linaro_swg_optee_examples_pr_3_20] 9 10 11[OP_TEE_optee_os_release_3_20]: https://github.com/OP-TEE/optee_os/releases/tag/3.20.0 12[OP_TEE_optee_os_commits_3_20]: https://github.com/OP-TEE/optee_os/compare/3.19.0...3.20.0 13[OP_TEE_optee_os_pr_3_20]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-10-14..2023-01-20 14 15[OP_TEE_optee_client_release_3_20]: https://github.com/OP-TEE/optee_client/releases/tag/3.20.0 16[OP_TEE_optee_client_commits_3_20]: https://github.com/OP-TEE/optee_client/compare/3.19.0...3.20.0 17[OP_TEE_optee_client_pr_3_20]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-10-14..2023-01-20 18 19[OP_TEE_optee_test_release_3_20]: https://github.com/OP-TEE/optee_test/releases/tag/3.20.0 20[OP_TEE_optee_test_commits_3_20]: https://github.com/OP-TEE/optee_test/compare/3.19.0...3.20.0 21[OP_TEE_optee_test_pr_3_20]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-10-14..2023-01-20 22 23[OP_TEE_build_release_3_20]: https://github.com/OP-TEE/build/releases/tag/3.20.0 24[OP_TEE_build_commits_3_20]: https://github.com/OP-TEE/build/compare/3.19.0...3.20.0 25[OP_TEE_build_pr_3_20]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-10-14..2023-01-20 26 27[linaro_swg_optee_examples_release_3_20]: https://github.com/linaro-swg/optee_examples/releases/tag/3.20.0 28[linaro_swg_optee_examples_commits_3_20]: https://github.com/linaro-swg/optee_examples/compare/3.19.0...3.20.0 29[linaro_swg_optee_examples_pr_3_20]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-10-14..2023-01-20 30 31# OP-TEE - version 3.19.0 (2022-10-14) 32 33- Links to the release pages, commits and pull requests merged into this release for: 34 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_19], [commits][OP_TEE_optee_os_commits_3_19] and [ 35pull requests][OP_TEE_optee_os_pr_3_19] 36 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_19], [commits][OP_TEE_optee_client_commits_3_19] and [pull requests][OP_TEE_optee_client_pr_3_19] 37 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_19], [commits][OP_TEE_optee_test_commits_3_19] and [pull requests][OP_TEE_optee_test_pr_3_19] 38 - OP-TEE/build: [release page][OP_TEE_build_release_3_19], [commits][OP_TEE_build_commits_3_19] and [pull requests][OP_TEE_build_pr_3_19] 39 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_19], [commits][linaro_swg_optee_examples_commits_3_19] and [pull requests][linaro_swg_optee_examples_pr_3_19] 40 41 42[OP_TEE_optee_os_release_3_19]: https://github.com/OP-TEE/optee_os/releases/tag/3.19.0 43[OP_TEE_optee_os_commits_3_19]: https://github.com/OP-TEE/optee_os/compare/3.18.0...3.19.0 44[OP_TEE_optee_os_pr_3_19]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-07-15..2022-10-14 45 46[OP_TEE_optee_client_release_3_19]: https://github.com/OP-TEE/optee_client/releases/tag/3.19.0 47[OP_TEE_optee_client_commits_3_19]: https://github.com/OP-TEE/optee_client/compare/3.18.0...3.19.0 48[OP_TEE_optee_client_pr_3_19]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-07-15..2022-10-14 49 50[OP_TEE_optee_test_release_3_19]: https://github.com/OP-TEE/optee_test/releases/tag/3.19.0 51[OP_TEE_optee_test_commits_3_19]: https://github.com/OP-TEE/optee_test/compare/3.18.0...3.19.0 52[OP_TEE_optee_test_pr_3_19]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-07-15..2022-10-14 53 54[OP_TEE_build_release_3_19]: https://github.com/OP-TEE/build/releases/tag/3.19.0 55[OP_TEE_build_commits_3_19]: https://github.com/OP-TEE/build/compare/3.18.0...3.19.0 56[OP_TEE_build_pr_3_19]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-07-15..2022-10-14 57 58[linaro_swg_optee_examples_release_3_19]: https://github.com/linaro-swg/optee_examples/releases/tag/3.19.0 59[linaro_swg_optee_examples_commits_3_19]: https://github.com/linaro-swg/optee_examples/compare/3.18.0...3.19.0 60[linaro_swg_optee_examples_pr_3_19]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-07-15..2022-10-14 61 62# OP-TEE - version 3.18.0 (2022-07-15) 63 64- Links to the release pages, commits and pull requests merged into this release for: 65 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_18_0], [commits][OP_TEE_optee_os_commits_3_18_0] and [pull requests][OP_TEE_optee_os_pr_3_18_0] 66 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_18_0], [commits][OP_TEE_optee_client_commits_3_18_0] and [pull requests][OP_TEE_optee_client_pr_3_18_0] 67 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_18_0], [commits][OP_TEE_optee_test_commits_3_18_0] and [pull requests][OP_TEE_optee_test_pr_3_18_0] 68 - OP-TEE/build: [release page][OP_TEE_build_release_3_18_0], [commits][OP_TEE_build_commits_3_18_0] and [pull requests][OP_TEE_build_pr_3_18_0] 69 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_18_0], [commits][linaro_swg_optee_examples_commits_3_18_0] and [pull requests][linaro_swg_optee_examples_pr_3_18_0] 70 71 72[OP_TEE_optee_os_release_3_18_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.18.0 73[OP_TEE_optee_os_commits_3_18_0]: https://github.com/OP-TEE/optee_os/compare/3.17.0...3.18.0 74[OP_TEE_optee_os_pr_3_18_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-04-15..2022-07-15 75 76[OP_TEE_optee_client_release_3_18_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.18.0 77[OP_TEE_optee_client_commits_3_18_0]: https://github.com/OP-TEE/optee_client/compare/3.17.0...3.18.0 78[OP_TEE_optee_client_pr_3_18_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-04-15..2022-07-15 79 80[OP_TEE_optee_test_release_3_18_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.18.0 81[OP_TEE_optee_test_commits_3_18_0]: https://github.com/OP-TEE/optee_test/compare/3.17.0...3.18.0 82[OP_TEE_optee_test_pr_3_18_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-04-15..2022-07-15 83 84[OP_TEE_build_release_3_18_0]: https://github.com/OP-TEE/build/releases/tag/3.18.0 85[OP_TEE_build_commits_3_18_0]: https://github.com/OP-TEE/build/compare/3.17.0...3.18.0 86[OP_TEE_build_pr_3_18_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-04-15..2022-07-15 87 88[linaro_swg_optee_examples_release_3_18_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.18.0 89[linaro_swg_optee_examples_commits_3_18_0]: https://github.com/linaro-swg/optee_examples/compare/3.17.0...3.18.0 90[linaro_swg_optee_examples_pr_3_18_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-04-15..2022-07-15 91 92# OP-TEE - version 3.17.0 (2022-04-15) 93 94- Links to the release pages, commits and pull requests merged into this release for: 95 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_17_0], [commits][OP_TEE_optee_os_commits_3_17_0] and [pull requests][OP_TEE_optee_os_pr_3_17_0] 96 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_17_0], [commits][OP_TEE_optee_client_commits_3_17_0] and [pull requests][OP_TEE_optee_client_pr_3_17_0] 97 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_17_0], [commits][OP_TEE_optee_test_commits_3_17_0] and [pull requests][OP_TEE_optee_test_pr_3_17_0] 98 - OP-TEE/build: [release page][OP_TEE_build_release_3_17_0], [commits][OP_TEE_build_commits_3_17_0] and [pull requests][OP_TEE_build_pr_3_17_0] 99 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_17_0], [commits][linaro_swg_optee_examples_commits_3_17_0] and [pull requests][linaro_swg_optee_examples_pr_3_17_0] 100 101 102[OP_TEE_optee_os_release_3_17_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.17.0 103[OP_TEE_optee_os_commits_3_17_0]: https://github.com/OP-TEE/optee_os/compare/3.16.0...3.17.0 104[OP_TEE_optee_os_pr_3_17_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-01-28..2022-04-15 105 106[OP_TEE_optee_client_release_3_17_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.17.0 107[OP_TEE_optee_client_commits_3_17_0]: https://github.com/OP-TEE/optee_client/compare/3.16.0...3.17.0 108[OP_TEE_optee_client_pr_3_17_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-01-28..2022-04-15 109 110[OP_TEE_optee_test_release_3_17_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.17.0 111[OP_TEE_optee_test_commits_3_17_0]: https://github.com/OP-TEE/optee_test/compare/3.16.0...3.17.0 112[OP_TEE_optee_test_pr_3_17_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-01-28..2022-04-15 113 114[OP_TEE_build_release_3_17_0]: https://github.com/OP-TEE/build/releases/tag/3.17.0 115[OP_TEE_build_commits_3_17_0]: https://github.com/OP-TEE/build/compare/3.16.0...3.17.0 116[OP_TEE_build_pr_3_17_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-01-28..2022-04-15 117 118[linaro_swg_optee_examples_release_3_17_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.17.0 119[linaro_swg_optee_examples_commits_3_17_0]: https://github.com/linaro-swg/optee_examples/compare/3.16.0...3.17.0 120[linaro_swg_optee_examples_pr_3_17_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2022-01-28..2022-04-15 121 122# OP-TEE - version 3.16.0 (2022-01-28) 123 124- Links to the release pages, commits and pull requests merged into this release for: 125 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_16_0], [commits][OP_TEE_optee_os_commits_3_16_0] and [pull requests][OP_TEE_optee_os_pr_3_16_0] 126 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_16_0], [commits][OP_TEE_optee_client_commits_3_16_0] and [pull requests][OP_TEE_optee_client_pr_3_16_0] 127 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_16_0], [commits][OP_TEE_optee_test_commits_3_16_0] and [pull requests][OP_TEE_optee_test_pr_3_16_0] 128 - OP-TEE/build: [release page][OP_TEE_build_release_3_16_0], [commits][OP_TEE_build_commits_3_16_0] and [pull requests][OP_TEE_build_pr_3_16_0] 129 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_16_0], [commits][linaro_swg_optee_examples_commits_3_16_0] and [pull requests][linaro_swg_optee_examples_pr_3_16_0] 130 131 132[OP_TEE_optee_os_release_3_16_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.16.0 133[OP_TEE_optee_os_commits_3_16_0]: https://github.com/OP-TEE/optee_os/compare/3.15.0...3.16.0 134[OP_TEE_optee_os_pr_3_16_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-10-18..2022-01-28 135 136[OP_TEE_optee_client_release_3_16_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.16.0 137[OP_TEE_optee_client_commits_3_16_0]: https://github.com/OP-TEE/optee_client/compare/3.15.0...3.16.0 138[OP_TEE_optee_client_pr_3_16_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-10-18..2022-01-28 139 140[OP_TEE_optee_test_release_3_16_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.16.0 141[OP_TEE_optee_test_commits_3_16_0]: https://github.com/OP-TEE/optee_test/compare/3.15.0...3.16.0 142[OP_TEE_optee_test_pr_3_16_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-10-18..2022-01-28 143 144[OP_TEE_build_release_3_16_0]: https://github.com/OP-TEE/build/releases/tag/3.16.0 145[OP_TEE_build_commits_3_16_0]: https://github.com/OP-TEE/build/compare/3.15.0...3.16.0 146[OP_TEE_build_pr_3_16_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-10-18..2022-01-28 147 148[linaro_swg_optee_examples_release_3_16_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.16.0 149[linaro_swg_optee_examples_commits_3_16_0]: https://github.com/linaro-swg/optee_examples/compare/3.15.0...3.16.0 150[linaro_swg_optee_examples_pr_3_16_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-10-18..2022-01-28 151 152# OP-TEE - version 3.15.0 (2021-10-18) 153 154- Links to the release pages, commits and pull requests merged into this release for: 155 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_15_0], [commits][OP_TEE_optee_os_commits_3_15_0] and [pull requests][OP_TEE_optee_os_pr_3_15_0] 156 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_15_0], [commits][OP_TEE_optee_client_commits_3_15_0] and [pull requests][OP_TEE_optee_client_pr_3_15_0] 157 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_15_0], [commits][OP_TEE_optee_test_commits_3_15_0] and [pull requests][OP_TEE_optee_test_pr_3_15_0] 158 - OP-TEE/build: [release page][OP_TEE_build_release_3_15_0], [commits][OP_TEE_build_commits_3_15_0] and [pull requests][OP_TEE_build_pr_3_15_0] 159 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_15_0], [commits][linaro_swg_optee_examples_commits_3_15_0] and [pull requests][linaro_swg_optee_examples_pr_3_15_0] 160 161 162[OP_TEE_optee_os_release_3_15_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.15.0 163[OP_TEE_optee_os_commits_3_15_0]: https://github.com/OP-TEE/optee_os/compare/3.14.0...3.15.0 164[OP_TEE_optee_os_pr_3_15_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-07-16..2021-10-18 165 166[OP_TEE_optee_client_release_3_15_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.15.0 167[OP_TEE_optee_client_commits_3_15_0]: https://github.com/OP-TEE/optee_client/compare/3.14.0...3.15.0 168[OP_TEE_optee_client_pr_3_15_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-07-16..2021-10-18 169 170[OP_TEE_optee_test_release_3_15_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.15.0 171[OP_TEE_optee_test_commits_3_15_0]: https://github.com/OP-TEE/optee_test/compare/3.14.0...3.15.0 172[OP_TEE_optee_test_pr_3_15_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-07-16..2021-10-18 173 174[OP_TEE_build_release_3_15_0]: https://github.com/OP-TEE/build/releases/tag/3.15.0 175[OP_TEE_build_commits_3_15_0]: https://github.com/OP-TEE/build/compare/3.14.0...3.15.0 176[OP_TEE_build_pr_3_15_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-07-16..2021-10-18 177 178[linaro_swg_optee_examples_release_3_15_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.15.0 179[linaro_swg_optee_examples_commits_3_15_0]: https://github.com/linaro-swg/optee_examples/compare/3.14.0...3.15.0 180[linaro_swg_optee_examples_pr_3_15_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-07-16..2021-10-18 181 182# OP-TEE - version 3.14.0 (target date: 2021-07-16) 183 184- Links to the release pages, commits and pull requests merged into this release for: 185 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_14_0], [commits][OP_TEE_optee_os_commits_3_14_0] and [pull requests][OP_TEE_optee_os_pr_3_14_0] 186 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_14_0], [commits][OP_TEE_optee_client_commits_3_14_0] and [pull requests][OP_TEE_optee_client_pr_3_14_0] 187 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_14_0], [commits][OP_TEE_optee_test_commits_3_14_0] and [pull requests][OP_TEE_optee_test_pr_3_14_0] 188 - OP-TEE/build: [release page][OP_TEE_build_release_3_14_0], [commits][OP_TEE_build_commits_3_14_0] and [pull requests][OP_TEE_build_pr_3_14_0] 189 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_14_0], [commits][linaro_swg_optee_examples_commits_3_14_0] and [pull requests][linaro_swg_optee_examples_pr_3_14_0] 190 191 192[OP_TEE_optee_os_release_3_14_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.14.0 193[OP_TEE_optee_os_commits_3_14_0]: https://github.com/OP-TEE/optee_os/compare/3.13.0...3.14.0 194[OP_TEE_optee_os_pr_3_14_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-05-01..2021-07-16 195 196[OP_TEE_optee_client_release_3_14_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.14.0 197[OP_TEE_optee_client_commits_3_14_0]: https://github.com/OP-TEE/optee_client/compare/3.13.0...3.14.0 198[OP_TEE_optee_client_pr_3_14_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-05-01-..2021-07-16 199 200[OP_TEE_optee_test_release_3_14_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.14.0 201[OP_TEE_optee_test_commits_3_14_0]: https://github.com/OP-TEE/optee_test/compare/3.13.0...3.14.0 202[OP_TEE_optee_test_pr_3_14_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-05-01..2021-07-16 203 204[OP_TEE_build_release_3_14_0]: https://github.com/OP-TEE/build/releases/tag/3.14.0 205[OP_TEE_build_commits_3_14_0]: https://github.com/OP-TEE/build/compare/3.13.0...3.14.0 206[OP_TEE_build_pr_3_14_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-05-01..2021-07-16 207 208[linaro_swg_optee_examples_release_3_14_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.14.0 209[linaro_swg_optee_examples_commits_3_14_0]: https://github.com/linaro-swg/optee_examples/compare/3.13.0...3.14.0 210[linaro_swg_optee_examples_pr_3_14_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-05-01..2021-07-16 211 212# OP-TEE - version 3.13.0 (2021-04-30) 213 214- Links to the release pages, commits and pull requests merged into this release for: 215 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_13_0], [commits][OP_TEE_optee_os_commits_3_13_0] and [pull requests][OP_TEE_optee_os_pr_3_13_0] 216 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_13_0], [commits][OP_TEE_optee_client_commits_3_13_0] and [pull requests][OP_TEE_optee_client_pr_3_13_0] 217 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_13_0], [commits][OP_TEE_optee_test_commits_3_13_0] and [pull requests][OP_TEE_optee_test_pr_3_13_0] 218 - OP-TEE/build: [release page][OP_TEE_build_release_3_13_0], [commits][OP_TEE_build_commits_3_13_0] and [pull requests][OP_TEE_build_pr_3_13_0] 219 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_13_0], [commits][linaro_swg_optee_examples_commits_3_13_0] and [pull requests][linaro_swg_optee_examples_pr_3_13_0] 220 221 222[OP_TEE_optee_os_release_3_13_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.13.0 223[OP_TEE_optee_os_commits_3_13_0]: https://github.com/OP-TEE/optee_os/compare/3.12.0...3.13.0 224[OP_TEE_optee_os_pr_3_13_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-01-20..2021-04-30 225 226[OP_TEE_optee_client_release_3_13_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.13.0 227[OP_TEE_optee_client_commits_3_13_0]: https://github.com/OP-TEE/optee_client/compare/3.12.0...3.13.0 228[OP_TEE_optee_client_pr_3_13_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-01-20..2021-04-30 229 230[OP_TEE_optee_test_release_3_13_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.13.0 231[OP_TEE_optee_test_commits_3_13_0]: https://github.com/OP-TEE/optee_test/compare/3.12.0...3.13.0 232[OP_TEE_optee_test_pr_3_13_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-01-20..2021-04-30 233 234[OP_TEE_build_release_3_13_0]: https://github.com/OP-TEE/build/releases/tag/3.13.0 235[OP_TEE_build_commits_3_13_0]: https://github.com/OP-TEE/build/compare/3.12.0...3.13.0 236[OP_TEE_build_pr_3_13_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-01-20..2021-04-30 237 238[linaro_swg_optee_examples_release_3_13_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.13.0 239[linaro_swg_optee_examples_commits_3_13_0]: https://github.com/linaro-swg/optee_examples/compare/3.12.0...3.13.0 240[linaro_swg_optee_examples_pr_3_13_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2021-01-20..2021-04-30 241 242# OP-TEE - version 3.12.0 (2021-01-20) 243 244- Links to the release pages, commits and pull requests merged into this release for: 245 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_12_0], [commits][OP_TEE_optee_os_commits_3_12_0] and [pull requests][OP_TEE_optee_os_pr_3_12_0] 246 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_12_0], [commits][OP_TEE_optee_client_commits_3_12_0] and [pull requests][OP_TEE_optee_client_pr_3_12_0] 247 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_12_0], [commits][OP_TEE_optee_test_commits_3_12_0] and [pull requests][OP_TEE_optee_test_pr_3_12_0] 248 - OP-TEE/build: [release page][OP_TEE_build_release_3_12_0], [commits][OP_TEE_build_commits_3_12_0] and [pull requests][OP_TEE_build_pr_3_12_0] 249 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_12_0], [commits][linaro_swg_optee_examples_commits_3_12_0] and [pull requests][linaro_swg_optee_examples_pr_3_12_0] 250 251 252[OP_TEE_optee_os_release_3_12_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.12.0 253[OP_TEE_optee_os_commits_3_12_0]: https://github.com/OP-TEE/optee_os/compare/3.11.0...3.12.0 254[OP_TEE_optee_os_pr_3_12_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-10-16..2021-01-20 255 256[OP_TEE_optee_client_release_3_12_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.12.0 257[OP_TEE_optee_client_commits_3_12_0]: https://github.com/OP-TEE/optee_client/compare/3.11.0...3.12.0 258[OP_TEE_optee_client_pr_3_12_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-10-16..2021-01-20 259 260[OP_TEE_optee_test_release_3_12_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.12.0 261[OP_TEE_optee_test_commits_3_12_0]: https://github.com/OP-TEE/optee_test/compare/3.11.0...3.12.0 262[OP_TEE_optee_test_pr_3_12_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-10-16..2021-01-20 263 264[OP_TEE_build_release_3_12_0]: https://github.com/OP-TEE/build/releases/tag/3.12.0 265[OP_TEE_build_commits_3_12_0]: https://github.com/OP-TEE/build/compare/3.11.0...3.12.0 266[OP_TEE_build_pr_3_12_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-10-16..2021-01-20 267 268[linaro_swg_optee_examples_release_3_12_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.12.0 269[linaro_swg_optee_examples_commits_3_12_0]: https://github.com/linaro-swg/optee_examples/compare/3.11.0...3.12.0 270[linaro_swg_optee_examples_pr_3_12_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-10-16..2021-01-20 271 272# OP-TEE - version 3.11.0 (2020-10-16) 273 274- Links to the release pages, commits and pull requests merged into this release for: 275 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_11_0], [commits][OP_TEE_optee_os_commits_3_11_0] and [pull requests][OP_TEE_optee_os_pr_3_11_0] 276 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_11_0], [commits][OP_TEE_optee_client_commits_3_11_0] and [pull requests][OP_TEE_optee_client_pr_3_11_0] 277 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_11_0], [commits][OP_TEE_optee_test_commits_3_11_0] and [pull requests][OP_TEE_optee_test_pr_3_11_0] 278 - OP-TEE/build: [release page][OP_TEE_build_release_3_11_0], [commits][OP_TEE_build_commits_3_11_0] and [pull requests][OP_TEE_build_pr_3_11_0] 279 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_11_0], [commits][linaro_swg_optee_examples_commits_3_11_0] and [pull requests][linaro_swg_optee_examples_pr_3_11_0] 280 281 282[OP_TEE_optee_os_release_3_11_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.11.0 283[OP_TEE_optee_os_commits_3_11_0]: https://github.com/OP-TEE/optee_os/compare/3.10.0...3.11.0 284[OP_TEE_optee_os_pr_3_11_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-08-21..2020-10-16 285 286[OP_TEE_optee_client_release_3_11_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.11.0 287[OP_TEE_optee_client_commits_3_11_0]: https://github.com/OP-TEE/optee_client/compare/3.10.0...3.11.0 288[OP_TEE_optee_client_pr_3_11_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-08-21..2020-10-16 289 290[OP_TEE_optee_test_release_3_11_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.11.0 291[OP_TEE_optee_test_commits_3_11_0]: https://github.com/OP-TEE/optee_test/compare/3.10.0...3.11.0 292[OP_TEE_optee_test_pr_3_11_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-08-21..2020-10-16 293 294[OP_TEE_build_release_3_11_0]: https://github.com/OP-TEE/build/releases/tag/3.11.0 295[OP_TEE_build_commits_3_11_0]: https://github.com/OP-TEE/build/compare/3.10.0...3.11.0 296[OP_TEE_build_pr_3_11_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-08-21..2020-10-16 297 298[linaro_swg_optee_examples_release_3_11_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.11.0 299[linaro_swg_optee_examples_commits_3_11_0]: https://github.com/linaro-swg/optee_examples/compare/3.10.0...3.11.0 300[linaro_swg_optee_examples_pr_3_11_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-08-21..2020-10-16 301 302# OP-TEE - version 3.10.0 (2020-08-21) 303 304- Links to the release pages, commits and pull requests merged into this release for: 305 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_10_0], [commits][OP_TEE_optee_os_commits_3_10_0] and [pull requests][OP_TEE_optee_os_pr_3_10_0] 306 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_10_0], [commits][OP_TEE_optee_client_commits_3_10_0] and [pull requests][OP_TEE_optee_client_pr_3_10_0] 307 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_10_0], [commits][OP_TEE_optee_test_commits_3_10_0] and [pull requests][OP_TEE_optee_test_pr_3_10_0] 308 - OP-TEE/build: [release page][OP_TEE_build_release_3_10_0], [commits][OP_TEE_build_commits_3_10_0] and [pull requests][OP_TEE_build_pr_3_10_0] 309 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_10_0], [commits][linaro_swg_optee_examples_commits_3_10_0] and [pull requests][linaro_swg_optee_examples_pr_3_10_0] 310 311 312[OP_TEE_optee_os_release_3_10_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.10.0 313[OP_TEE_optee_os_commits_3_10_0]: https://github.com/OP-TEE/optee_os/compare/3.9.0...3.10.0 314[OP_TEE_optee_os_pr_3_10_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-04-22..2020-08-21 315 316[OP_TEE_optee_client_release_3_10_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.10.0 317[OP_TEE_optee_client_commits_3_10_0]: https://github.com/OP-TEE/optee_client/compare/3.9.0...3.10.0 318[OP_TEE_optee_client_pr_3_10_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-04-22..2020-08-21 319 320[OP_TEE_optee_test_release_3_10_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.10.0 321[OP_TEE_optee_test_commits_3_10_0]: https://github.com/OP-TEE/optee_test/compare/3.9.0...3.10.0 322[OP_TEE_optee_test_pr_3_10_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-04-22..2020-08-21 323 324[OP_TEE_build_release_3_10_0]: https://github.com/OP-TEE/build/releases/tag/3.10.0 325[OP_TEE_build_commits_3_10_0]: https://github.com/OP-TEE/build/compare/3.9.0...3.10.0 326[OP_TEE_build_pr_3_10_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-04-22..2020-08-21 327 328[linaro_swg_optee_examples_release_3_10_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.10.0 329[linaro_swg_optee_examples_commits_3_10_0]: https://github.com/linaro-swg/optee_examples/compare/3.9.0...3.10.0 330[linaro_swg_optee_examples_pr_3_10_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-04-22..2020-08-21 331 332# OP-TEE - version 3.9.0 (2020-04-22) 333 334- Links to the release pages, commits and pull requests merged into this release for: 335 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_9_0], [commits][OP_TEE_optee_os_commits_3_9_0] and [pull requests][OP_TEE_optee_os_pr_3_9_0] 336 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_9_0], [commits][OP_TEE_optee_client_commits_3_9_0] and [pull requests][OP_TEE_optee_client_pr_3_9_0] 337 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_9_0], [commits][OP_TEE_optee_test_commits_3_9_0] and [pull requests][OP_TEE_optee_test_pr_3_9_0] 338 - OP-TEE/build: [release page][OP_TEE_build_release_3_9_0], [commits][OP_TEE_build_commits_3_9_0] and [pull requests][OP_TEE_build_pr_3_9_0] 339 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_9_0], [commits][linaro_swg_optee_examples_commits_3_9_0] and [pull requests][linaro_swg_optee_examples_pr_3_9_0] 340 341 342[OP_TEE_optee_os_release_3_9_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.9.0 343[OP_TEE_optee_os_commits_3_9_0]: https://github.com/OP-TEE/optee_os/compare/3.8.0...3.9.0 344[OP_TEE_optee_os_pr_3_9_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-01-24..2020-05-22 345 346[OP_TEE_optee_client_release_3_9_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.9.0 347[OP_TEE_optee_client_commits_3_9_0]: https://github.com/OP-TEE/optee_client/compare/3.8.0...3.9.0 348[OP_TEE_optee_client_pr_3_9_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-01-24..2020-05-22 349 350[OP_TEE_optee_test_release_3_9_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.9.0 351[OP_TEE_optee_test_commits_3_9_0]: https://github.com/OP-TEE/optee_test/compare/3.8.0...3.9.0 352[OP_TEE_optee_test_pr_3_9_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-01-24..2020-05-22 353 354[OP_TEE_build_release_3_9_0]: https://github.com/OP-TEE/build/releases/tag/3.9.0 355[OP_TEE_build_commits_3_9_0]: https://github.com/OP-TEE/build/compare/3.8.0...3.9.0 356[OP_TEE_build_pr_3_9_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-01-24..2020-05-22 357 358[linaro_swg_optee_examples_release_3_9_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.9.0 359[linaro_swg_optee_examples_commits_3_9_0]: https://github.com/linaro-swg/optee_examples/compare/3.8.0...3.9.0 360[linaro_swg_optee_examples_pr_3_9_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-01-24..2020-05-22 361 362# OP-TEE - version 3.8.0 (2020-01-24) 363 364- Links to the release pages, commits and pull requests merged into this release for: 365 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_8_0], [commits][OP_TEE_optee_os_commits_3_8_0] and [pull requests][OP_TEE_optee_os_pr_3_8_0] 366 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_8_0], [commits][OP_TEE_optee_client_commits_3_8_0] and [pull requests][OP_TEE_optee_client_pr_3_8_0] 367 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_8_0], [commits][OP_TEE_optee_test_commits_3_8_0] and [pull requests][OP_TEE_optee_test_pr_3_8_0] 368 - OP-TEE/build: [release page][OP_TEE_build_release_3_8_0], [commits][OP_TEE_build_commits_3_8_0] and [pull requests][OP_TEE_build_pr_3_8_0] 369 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_8_0], [commits][linaro_swg_optee_examples_commits_3_8_0] and [pull requests][linaro_swg_optee_examples_pr_3_8_0] 370 371 372[OP_TEE_optee_os_release_3_8_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.8.0 373[OP_TEE_optee_os_commits_3_8_0]: https://github.com/OP-TEE/optee_os/compare/3.7.0...3.8.0 374[OP_TEE_optee_os_pr_3_8_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2020-01-24..2020-01-24 375 376[OP_TEE_optee_client_release_3_8_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.8.0 377[OP_TEE_optee_client_commits_3_8_0]: https://github.com/OP-TEE/optee_client/compare/3.7.0...3.8.0 378[OP_TEE_optee_client_pr_3_8_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2020-01-24 379 380[OP_TEE_optee_test_release_3_8_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.8.0 381[OP_TEE_optee_test_commits_3_8_0]: https://github.com/OP-TEE/optee_test/compare/3.7.0...3.8.0 382[OP_TEE_optee_test_pr_3_8_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2020-01-24 383 384[OP_TEE_build_release_3_8_0]: https://github.com/OP-TEE/build/releases/tag/3.8.0 385[OP_TEE_build_commits_3_8_0]: https://github.com/OP-TEE/build/compare/3.7.0...3.8.0 386[OP_TEE_build_pr_3_8_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2020-01-24 387 388[linaro_swg_optee_examples_release_3_8_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.8.0 389[linaro_swg_optee_examples_commits_3_8_0]: https://github.com/linaro-swg/optee_examples/compare/3.7.0...3.8.0 390[linaro_swg_optee_examples_pr_3_8_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2020-01-24 391 392# OP-TEE - version 3.7.0 (2019-10-18) 393 394- Links to the release pages, commits and pull requests merged into this release for: 395 - OP-TEE/optee_os: [release page][OP_TEE_optee_os_release_3_7_0], [commits][OP_TEE_optee_os_commits_3_7_0] and [pull requests][OP_TEE_optee_os_pr_3_7_0] 396 - OP-TEE/optee_client: [release page][OP_TEE_optee_client_release_3_7_0], [commits][OP_TEE_optee_client_commits_3_7_0] and [pull requests][OP_TEE_optee_client_pr_3_7_0] 397 - OP-TEE/optee_test: [release page][OP_TEE_optee_test_release_3_7_0], [commits][OP_TEE_optee_test_commits_3_7_0] and [pull requests][OP_TEE_optee_test_pr_3_7_0] 398 - OP-TEE/build: [release page][OP_TEE_build_release_3_7_0], [commits][OP_TEE_build_commits_3_7_0] and [pull requests][OP_TEE_build_pr_3_7_0] 399 - linaro-swg/optee_examples: [release page][linaro_swg_optee_examples_release_3_7_0], [commits][linaro_swg_optee_examples_commits_3_7_0] and [pull requests][linaro_swg_optee_examples_pr_3_7_0] 400 401 402[OP_TEE_optee_os_release_3_7_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.7.0 403[OP_TEE_optee_os_commits_3_7_0]: https://github.com/OP-TEE/optee_os/compare/3.6.0...3.7.0 404[OP_TEE_optee_os_pr_3_7_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2019-10-18 405 406[OP_TEE_optee_client_release_3_7_0]: https://github.com/OP-TEE/optee_client/releases/tag/3.7.0 407[OP_TEE_optee_client_commits_3_7_0]: https://github.com/OP-TEE/optee_client/compare/3.6.0...3.7.0 408[OP_TEE_optee_client_pr_3_7_0]: https://github.com/OP-TEE/optee_client/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2019-10-18 409 410[OP_TEE_optee_test_release_3_7_0]: https://github.com/OP-TEE/optee_test/releases/tag/3.7.0 411[OP_TEE_optee_test_commits_3_7_0]: https://github.com/OP-TEE/optee_test/compare/3.6.0...3.7.0 412[OP_TEE_optee_test_pr_3_7_0]: https://github.com/OP-TEE/optee_test/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2019-10-18 413 414[OP_TEE_build_release_3_7_0]: https://github.com/OP-TEE/build/releases/tag/3.7.0 415[OP_TEE_build_commits_3_7_0]: https://github.com/OP-TEE/build/compare/3.6.0...3.7.0 416[OP_TEE_build_pr_3_7_0]: https://github.com/OP-TEE/build/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2019-10-18 417 418[linaro_swg_optee_examples_release_3_7_0]: https://github.com/linaro-swg/optee_examples/releases/tag/3.7.0 419[linaro_swg_optee_examples_commits_3_7_0]: https://github.com/linaro-swg/optee_examples/compare/3.6.0...3.7.0 420[linaro_swg_optee_examples_pr_3_7_0]: https://github.com/linaro-swg/optee_examples/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-07-05..2019-10-18 421 422# OP-TEE - version 3.6.0 (2019-07-05) 423 424- Link to the GitHub [release page][github_release_3_6_0]. 425- Links to the [commits][github_commits_3_6_0] and 426[pull requests][github_pr_3_6_0] merged into this release. 427 428[github_release_3_6_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.6.0 429[github_commits_3_6_0]: https://github.com/OP-TEE/optee_os/compare/3.5.0...3.6.0 430[github_pr_3_6_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-04-26..2019-07-05 431 432# OP-TEE - version 3.5.0 (2019-04-26) 433 434- Link to the GitHub [release page][github_release_3_5_0]. 435- Links to the [commits][github_commits_3_5_0] and 436[pull requests][github_pr_3_5_0] merged into this release. 437 438[github_release_3_5_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.5.0 439[github_commits_3_5_0]: https://github.com/OP-TEE/optee_os/compare/3.4.0...3.5.0 440[github_pr_3_5_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2019-01-26..2019-04-26 441 442# OP-TEE - version 3.4.0 (2019-01-25) 443 444- Link to the GitHub [release page][github_release_3_4_0]. 445- Links to the [commits][github_commits_3_4_0] and 446[pull requests][github_pr_3_4_0] merged into this release. 447 448[github_release_3_4_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.4.0 449[github_commits_3_4_0]: https://github.com/OP-TEE/optee_os/compare/3.3.0...3.4.0 450[github_pr_3_4_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2018-10-12..2019-01-25 451 452# OP-TEE - version 3.3.0 (2018-10-12) 453 454- Link to the GitHub [release page][github_release_3_3_0]. 455- Links to the [commits][github_commits_3_3_0] and 456[pull requests][github_pr_3_3_0] merged into this release. 457 458[github_release_3_3_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.3.0 459[github_commits_3_3_0]: https://github.com/OP-TEE/optee_os/compare/3.2.0...3.3.0 460[github_pr_3_3_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2018-07-04..2018-10-12 461 462# OP-TEE - version 3.2.0 (2018-07-04) 463 464- Link to the GitHub [release page][github_release_3_2_0]. 465- Links to the [commits][github_commits_3_2_0] and 466[pull requests][github_pr_3_2_0] merged into this release. 467 468## Known issues 469 470* HiKey960: assertion in bget create_free_block() \[memalign() self-test\] ([#2414]) 471* D02: assertion '!have_spinlock()' ([#2437]) 472 473[github_commits_3_2_0]: https://github.com/OP-TEE/optee_os/compare/3.1.0...3.2.0 474[github_pr_3_2_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2018-04-13..2018-07-04 475[github_release_3_2_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.2.0 476[#2414]: https://github.com/OP-TEE/optee_os/issues/2414 477[#2437]: https://github.com/OP-TEE/optee_os/issues/2437 478 479# OP-TEE - version 3.1.0 (2018-04-13) 480 481- Link to the GitHub [release page][github_release_3_1_0]. 482- Links to the [commits][github_commits_3_1_0] and 483[pull requests][github_pr_3_1_0] merged into this release. 484 485[github_commits_3_1_0]: https://github.com/OP-TEE/optee_os/compare/3.0.0...3.1.0 486[github_pr_3_1_0]: https://github.com/OP-TEE/optee_os/pulls?q=is%3Apr+is%3Amerged+base%3Amaster+merged%3A2018-01-26..2018-04-13 487[github_release_3_1_0]: https://github.com/OP-TEE/optee_os/releases/tag/3.1.0 488 489# OP-TEE - version 3.0.0 (2018-01-26) 490 491[Link][github_commits_3_0_0] to a list of all commits between this release and 492the previous one (2.6.0). 493 494About backwards compatibility: Trusted Applications built with OP-TEE 2.5.0 or 495earlier will not run properly with a *debug* build of this release due 496to commit [0e1c6e8e][commit_0e1c6e8e] ("Dump call stack on TA panic"). 497Non-debug builds are not affected. 498 499## New features 500 501* New supported platforms: Armada 3700 ([#1946]), Poplar ([#1999]), 64-bit 502 support for FSL ls1012ardb ([#1941]), i.MX6SX Sabreauto ([#1974]). 503* arm32: sm: init CNTVOFF ([#2052]) 504* Debug/info/error traces: make output more compact ([#2011]) 505* tzc380: implement new functions ([#1994]) 506* Secure Data Path: add pseudo-TA to convert VA to PA (#1993]) 507* Pager: use NEON AES GCM implementation ([#1959]) 508* Crypto: add optimized AES GCM implementation using NEON ([#1949]) 509* Add support for using secure storage for TA anti-rollback ([#1928]) 510* Crypto: replace struct crypto_ops with function interface ([#1923], 511 [#1931]) 512* aosp_optee.mk: define OPTEE_BIN ([#1922]) 513* Add build option to allow concurrent execution of single-instance TAs 514 ([#1915]) 515* Pager: support for address sanitizer ([#1856]) 516* Pager: make memory between CFG_TEE_RAM_START and TEE load address usable by 517 pager ([#1826]) 518 519## Bug fixes 520 521* Fix crash in tee_mmu_final() on TA loading error ([#2092]) 522* LibTomCrypt: fix issue causing invalid output when using AES CTR with 523hardware acceleration (CFG_CRYPTO_WITH_CE) ([#2086]) 524* pl310: fix cache sync ([#2035]) 525* tzc380: do not write reserved bits ([#1994]) 526* Fix potential double free in ta_open() ([#1970]) 527* libfdt: fix undefined behaviour in fdt_offset_ptr() ([#1969]) 528* imx_wdog: fix register access ([#1966]) 529* Secure storage: fix potential memory leak after early return ([#1961]) 530* LibTomCrypt: fix double free in dsa_import() ([#1963]) 531* RPMB: fix TA independance issue in secure storage ([#1921]) 532* RPMB: return TEE_ERROR_ACCESS_CONFLICT instead of panicking when a TA 533 attempts to create an existing persistent object without the overwrite flag 534 ([#1919]) 535* PSCI: pass non-secure context to psci_system_suspend() ([#1916]) 536* Fix "Argument list too long" during "make clean" ([#1897]) 537 538## Security fixes 539 540* Mitigations and hardening against the Spectre and Meltdown vulnerabilities 541 (CVE-2017-5753, CVE-2017-5715, CVE-2017-5754). 542 543## Known issues 544 545* Secure storage (REE FS): storage size not updated after 546TEE_TruncateObjectData() ([#2094]) 547* Possible deadlock with CFG_WITH_PAGER=y when loading a TA and not enough 548page tables are available in pgt_cache ([#2080]) 549 550## Tested on 551 552The release was tested successfully on the platforms listed below. 553 554<!-- ${PLATFORM}-${PLATFORM_FLAVOR}, ordered alphabetically --> 555* d02 556* hikey 557* hikey-hikey960 558* imx-mx6ulevk 559* imx-mx7dsabresd 560* marvell-armada7k8k 561* marvell-armada3700 562* mediatek-mt8173 563* rcar-salvator_m3 564* rockchip-rk322x 565* rpi3 566* sam 567* ti 568* vexpress-juno 569* vexpress-qemu_armv8a 570* vexpress-qemu_virt 571 572[commit_0e1c6e8e]: https://github.com/OP-TEE/optee_os/commit/0e1c6e8e 573[github_commits_3_0_0]: https://github.com/OP-TEE/optee_os/compare/2.6.0...3.0.0 574[#2092]: https://github.com/OP-TEE/optee_os/pull/2092 575[#2086]: https://github.com/OP-TEE/optee_os/pull/2086 576[#2094]: https://github.com/OP-TEE/optee_os/issues/2094 577[#2080]: https://github.com/OP-TEE/optee_os/issues/2080 578[#2052]: https://github.com/OP-TEE/optee_os/pull/2052 579[#2035]: https://github.com/OP-TEE/optee_os/pull/2035 580[#2011]: https://github.com/OP-TEE/optee_os/pull/2011 581[#1999]: https://github.com/OP-TEE/optee_os/pull/1999 582[#1994]: https://github.com/OP-TEE/optee_os/pull/1994 583[#1993]: https://github.com/OP-TEE/optee_os/pull/1993 584[#1974]: https://github.com/OP-TEE/optee_os/pull/1974 585[#1970]: https://github.com/OP-TEE/optee_os/pull/1970 586[#1969]: https://github.com/OP-TEE/optee_os/pull/1969 587[#1966]: https://github.com/OP-TEE/optee_os/pull/1966 588[#1963]: https://github.com/OP-TEE/optee_os/pull/1963 589[#1961]: https://github.com/OP-TEE/optee_os/pull/1961 590[#1959]: https://github.com/OP-TEE/optee_os/pull/1959 591[#1949]: https://github.com/OP-TEE/optee_os/pull/1949 592[#1946]: https://github.com/OP-TEE/optee_os/pull/1946 593[#1941]: https://github.com/OP-TEE/optee_os/pull/1941 594[#1931]: https://github.com/OP-TEE/optee_os/pull/1931 595[#1928]: https://github.com/OP-TEE/optee_os/pull/1928 596[#1923]: https://github.com/OP-TEE/optee_os/pull/1923 597[#1922]: https://github.com/OP-TEE/optee_os/pull/1922 598[#1921]: https://github.com/OP-TEE/optee_os/pull/1921 599[#1919]: https://github.com/OP-TEE/optee_os/pull/1919 600[#1916]: https://github.com/OP-TEE/optee_os/pull/1916 601[#1915]: https://github.com/OP-TEE/optee_os/pull/1915 602[#1897]: https://github.com/OP-TEE/optee_os/pull/1897 603[#1856]: https://github.com/OP-TEE/optee_os/pull/1856 604[#1826]: https://github.com/OP-TEE/optee_os/pull/1826 605 606# OP-TEE - version 2.6.0 607 608[Link][github_commits_2_6_0] to a list of all commits between this release and 609the previous one (2.5.0). 610 611## New features 612 613* New supported platforms: Atmel SAMA5 ([#1714]), HiSilicon HiKey960 ([#1684]), 614 Rockchip RK322X ([#1666]), NXP LS1043A-RDB/LS1046A-RDB ([#1787]), Marvell 615 Armada 70x0/80x0 ([#1807]). 616* Dynamic shared memory (non-contiguous, non-secure memory can be mapped into 617 Trusted Applications VA space) ([#1631]) 618* Dump TA call stack on panic ([#1858]) 619* i.MX: PSCI reset ([#1849]) 620* plat-ti: AM43xx: suspend/resume support ([#1822]) 621* QEMU SMP support ([#1820]) 622* plat-ti: AM43xx: disable TRNG ([#1816]) 623* plat-ti: enable Secure Data Path by default ([#1815]) 624* Improve symbolize.py ([#1778], [#1767], [#1766]) 625* Early TAs (TAs linked in tee.bin) ([#1733]) 626* Suspend/resume framework for arm32 and imx7d support ([#1729]) 627* RK322X PSCI version, features and suspend support ([#1720]) 628* arm32: handle aborts in system mode ([#1703]) 629* i.MX: add SNVS SRTC support ([#1700]) 630* GCC7 support ([#1693]) 631* Improve detection of programming errors in locking code ([#1671], [#1670]) 632* Support TEE RAM size larger than page directory size ([#1669]) 633 634## Removed features 635 636* Remove TUI code ([#1842]) 637 638## Bug fixes 639 640* Add missing synchronization barrier in core_mmu_map_pages() ([#1827]) 641* Secure storage: REE FS: fix bug in error path ([#1801]) 642* ASAN bug fixes ([#1799]) 643* Fix race in core_mmu_user_mapping_is_active() ([#1785]) 644* libutee: printf() and puts() fixes, add putchar() ([#1759], [#1754]) 645* arm32: GICv3: fix FIQ masking in IRQ/ABT/SVC/UND handlers ([#1748]) 646* arm32: preserve r12 in native_intr_handler() ([#1682]) 647* arm64: fix print_kernel_stack() ([#1664]) 648* benchmark: fix core data-abort ([#1658]) 649 650## Security fixes or enhancements 651 652* crypto: fix software PRNG weaknesses 653 ([OP-TEE-2017-0001][OP-TEE-2017-0001]) ([#1843]) 654 655## Tested on 656 657The release was tested successfully on the platforms listed below. 658If a platform is not listed, it means the release was not tested on this 659platform. 660 661<!-- ${PLATFORM}-${PLATFORM_FLAVOR}, ordered alphabetically --> 662* d02 663* hikey 664* hikey-hikey960 665* imx-mx6ulevk 666* imx-mx7dsabresd 667* ls-ls1021a??? (single core) 668* ls-ls1043ardb 669* ls-ls1046ardb 670* mediatek-mt8173 671* rcar 672* rockchip-rk322x 673* rpi3 674* sam 675* stm-b2260 676* stm-cannes 677* ti-??? 678* vexpress-fvp 679* vexpress-juno 680* vexpress-qemu_armv8a 681* vexpress-qemu_virt 682 683[github_commits_2_6_0]: https://github.com/OP-TEE/optee_os/compare/2.5.0...2.6.0 684[#1858]: https://github.com/OP-TEE/optee_os/issues/1858 685[#1849]: https://github.com/OP-TEE/optee_os/issues/1849 686[#1843]: https://github.com/OP-TEE/optee_os/issues/1843 687[#1842]: https://github.com/OP-TEE/optee_os/issues/1842 688[#1827]: https://github.com/OP-TEE/optee_os/issues/1827 689[#1822]: https://github.com/OP-TEE/optee_os/issues/1822 690[#1820]: https://github.com/OP-TEE/optee_os/issues/1820 691[#1816]: https://github.com/OP-TEE/optee_os/issues/1816 692[#1815]: https://github.com/OP-TEE/optee_os/issues/1815 693[#1807]: https://github.com/OP-TEE/optee_os/issues/1807 694[#1801]: https://github.com/OP-TEE/optee_os/issues/1801 695[#1799]: https://github.com/OP-TEE/optee_os/issues/1799 696[#1787]: https://github.com/OP-TEE/optee_os/issues/1787 697[#1785]: https://github.com/OP-TEE/optee_os/issues/1785 698[#1778]: https://github.com/OP-TEE/optee_os/issues/1778 699[#1767]: https://github.com/OP-TEE/optee_os/issues/1767 700[#1766]: https://github.com/OP-TEE/optee_os/issues/1766 701[#1759]: https://github.com/OP-TEE/optee_os/issues/1759 702[#1754]: https://github.com/OP-TEE/optee_os/issues/1754 703[#1748]: https://github.com/OP-TEE/optee_os/issues/1748 704[#1733]: https://github.com/OP-TEE/optee_os/issues/1733 705[#1729]: https://github.com/OP-TEE/optee_os/issues/1729 706[#1720]: https://github.com/OP-TEE/optee_os/issues/1720 707[#1714]: https://github.com/OP-TEE/optee_os/issues/1714 708[#1703]: https://github.com/OP-TEE/optee_os/issues/1703 709[#1700]: https://github.com/OP-TEE/optee_os/issues/1700 710[#1693]: https://github.com/OP-TEE/optee_os/issues/1693 711[#1684]: https://github.com/OP-TEE/optee_os/issues/1684 712[#1682]: https://github.com/OP-TEE/optee_os/issues/1682 713[#1671]: https://github.com/OP-TEE/optee_os/issues/1671 714[#1670]: https://github.com/OP-TEE/optee_os/issues/1670 715[#1669]: https://github.com/OP-TEE/optee_os/issues/1669 716[#1666]: https://github.com/OP-TEE/optee_os/issues/1666 717[#1664]: https://github.com/OP-TEE/optee_os/issues/1664 718[#1658]: https://github.com/OP-TEE/optee_os/issues/1658 719[#1631]: https://github.com/OP-TEE/optee_os/issues/1631 720[OP-TEE-2017-0001]: https://www.op-tee.org/security-advisories/ 721 722# OP-TEE - version 2.5.0 723 724[Link][github_commits_2_5_0] to a list of all commits between this release and 725the previous one (2.4.0). 726 727## New features 728 729* New supported platform: i.MX7D ([#1639]) 730* Secure storage: anti-rollback protection for REE FS using RPMB FS ([#1630]) 731* Assign non-secure DDR configuration from DT if CFG_DT=y ([#1623]) 732* Add new image format: split image into three separate binaries suitable for 733 upcoming ARM Trusted Firmware ([#1589]). 734* Make alignment check configurable ([#1586]) 735* drivers: add TZC380 driver ([#1578]) 736* plat-imx: PSCI CPU off ([#1577]) 737* 64-bit paging on QEMU v8 and HiKey ([#1575], [#1592]) 738* Benchmark framework ([#1365]) 739* Dump call stack of user TAs on abort ([#1552]) 740* plat-hikey: enable Secure Data Path ([#1440]) 741* Add interface to load and decrypt/authenticate user TAs ([#1513]) 742* plat-ti: add secure paging support ([#1493]) 743* plat-ti: add OTP hardware key support ([#1492]) 744* Support ARM GICv3 ([#1465]) 745 746## Removed features 747 748* stm-orly2 is not supported anymore ([#1650]) 749* Remove secure storage based on SQL FS (`CFG_SQL_FS=y`) ([#1490]) 750* Remove support for mapping user TAs with 1 MiB or 2 MiB granularity 751 (`CFG_SMALL_PAGE_USER_TA=n`) ([#1559]). TAs are always mapped using small 752 pages. 753 754## Bug fixes 755 756* Reduce size of non-pageable code ([#1621]) 757* Ignore `TA_FLAG_MULTI_SESSION` and `TA_FLAG_INSTANCE_KEEP_ALIVE` when 758 `TA_FLAG_SINGLE_INSTANCE` is not set ([#1574]) 759* libutee: remove buffering for AES GCM (PR#1573) and AES CTR ([#1580]) 760* Fix ROUNDUP()/ROUNDDOWN() macros ([#1519]) 761* Do not touch other bits in GICD_CTLR ([#1508]) 762* Fix build issue with `DEBUG=y` and `CFG_TEE_CORE_LOG_LEVEL=0` ([#1502]) 763* crypto: do not restrict hash size when algorithm is ECDSA ([#1497]) 764 765## Security fixes or enhancements 766 767- crypto: fix RSA key leakage after fault injection attack 768 ([OP-TEE-2016-0003][OP-TEE-2016-0003]) ([#1610]) 769* crypto: fix RSA key leakage after side channel attack 770 ([OP-TEE-2016-0002][OP-TEE-2016-0002]) ([#1610]) 771* Make pager aliased pages not always writable ([#1551]) 772* Support for no-exec RO and RW data ([#1459], [#1550]) 773 774## New issues 775 776* armv7: some platform-specific code (`plat_cpu_reset_early()`) overwrites 777SCTLR bits configured by generic code. This affects alignment checks (`SCTLR.A`) 778and write-implies-no-exec (`SCTLR.WXN`, `SCTLR.UWXN`), which can therefore not 779be configured via the compile-time `CFG_` variables. 780* armv7: plat-imx: Cortex-A9 cores should enable branch prediction (`SCLTR.Z`) 781for improved performance. 782* [#1656] qemu_armv8a: init hangs when secure data path and pager are both 783 enabled. 784 785## Tested on 786 787In the list below, _standard_ means that the `xtest` program passed with 788its default configuration, while _extended_ means it was run successfully 789with the additional GlobalPlatform™ TEE Initial Configuration Test Suite 790v1.1.0.4. 791 792If a platform is not listed, it means the release was not tested on this 793platform. 794 795<!-- ${PLATFORM}-${PLATFORM_FLAVOR}, ordered alphabetically --> 796* d02: extended 797* hikey: extended 798* imx-mx6ulevk: standard 799* imx-mx6ullevk: standard 800* imx-mx7dsabresd: standard 801* ls-ls1021atwr: standard 802* mediatek-mt8173: standard 803* rcar-h3: standard 804* rpi3: standard 805* stm-b2260: extended 806* stm-cannes: extended 807* ti-am43xx: standard 808* ti-am57xx: standard 809* ti-dra7xx: standard 810* vexpress-fvp: standard 811* vexpress-juno: standard 812* vexpress-qemu_armv8a: standard 813* vexpress-qemu_virt: standard 814 815[github_commits_2_5_0]: https://github.com/OP-TEE/optee_os/compare/2.4.0...2.5.0-rc1 816[#1656]: https://github.com/OP-TEE/optee_os/issues/1656 817[#1650]: https://github.com/OP-TEE/optee_os/pull/1650 818[#1639]: https://github.com/OP-TEE/optee_os/pull/1639 819[#1630]: https://github.com/OP-TEE/optee_os/pull/1630 820[#1623]: https://github.com/OP-TEE/optee_os/pull/1623 821[#1621]: https://github.com/OP-TEE/optee_os/pull/1621 822[#1610]: https://github.com/OP-TEE/optee_os/pull/1610 823[#1592]: https://github.com/OP-TEE/optee_os/pull/1592 824[#1589]: https://github.com/OP-TEE/optee_os/pull/1589 825[#1586]: https://github.com/OP-TEE/optee_os/pull/1586 826[#1580]: https://github.com/OP-TEE/optee_os/pull/1580 827[#1578]: https://github.com/OP-TEE/optee_os/pull/1578 828[#1577]: https://github.com/OP-TEE/optee_os/pull/1577 829[#1574]: https://github.com/OP-TEE/optee_os/pull/1574 830[#1559]: https://github.com/OP-TEE/optee_os/pull/1559 831[#1551]: https://github.com/OP-TEE/optee_os/pull/1551 832[#1550]: https://github.com/OP-TEE/optee_os/pull/1550 833[#1519]: https://github.com/OP-TEE/optee_os/pull/1519 834[#1502]: https://github.com/OP-TEE/optee_os/pull/1502 835[#1365]: https://github.com/OP-TEE/optee_os/pull/1365 836[#1552]: https://github.com/OP-TEE/optee_os/pull/1552 837[#1513]: https://github.com/OP-TEE/optee_os/pull/1513 838[#1508]: https://github.com/OP-TEE/optee_os/pull/1508 839[#1493]: https://github.com/OP-TEE/optee_os/pull/1493 840[#1497]: https://github.com/OP-TEE/optee_os/pull/1497 841[#1492]: https://github.com/OP-TEE/optee_os/pull/1492 842[#1490]: https://github.com/OP-TEE/optee_os/pull/1490 843[#1465]: https://github.com/OP-TEE/optee_os/pull/1465 844[#1459]: https://github.com/OP-TEE/optee_os/pull/1459 845[#1440]: https://github.com/OP-TEE/optee_os/pull/1440 846[OP-TEE-2016-0003]: https://www.op-tee.org/security-advisories/ 847[OP-TEE-2016-0002]: https://www.op-tee.org/security-advisories/ 848 849# OP-TEE - version 2.4.0 850 851[Link][github_commits_2_4_0] to a list of all commits between this release and 852the previous one (2.3.0). 853 854Please note: this release is API-compatible with the previous one, but the 855Secure Storage internal format for the REE and SQL FS is not compatible due to 856commits [a238b74][commit_a238b74] ("core: REE FS: use the new hash tree 857interface") and [44e900e][commit_44e900e] ("core: SQL FS: use the new hash tree 858interface"). 859 860## New features 861 862* Add porting guidelines 863 864* Add support for Secure Data Path which allows Client and Trusted Applications 865 to share references to secure memory 866 867* New supported platform: Texas Instruments AM57xx (`PLATFORM=ti-am57xx`) 868 869* ARMv7-A: add support for platform services in secure monitor and add these 870 services for the DRA7xx platform 871 872* SPI framework and PL022 driver cleanup and improvements 873 874* Use CNTPCT (when available) to add entropy to the software PRNG 875 876* Add GlobalPlatform Socket API for UDP and TCP (IPv4 and IPv6) 877 878* DRA7: add TRNG driver, enable GICv2 driver 879 880* Support load address larger than 4G 881 882* libutee: preserve error code when calling TEE_Panic() for easier 883 troubleshooting 884 885* Support TA profiling with gprof (-pg compiler switch) 886 887* Optimize the ELF loader for TAs when pager is enabled 888 889* Update documentation 890 891* Add paged secure shared memory that can be transferred between TAs as 892 needed 893 894* Introduce MOBJ abstraction 895 896* i.MX6: add PSCI "on" function 897 898* arm32: introduce PSCI framework 899 900## Bug fixes 901 902* Secure storage: improve integrity checking of the REE and SQL filesystems by 903 adding a hash tree on the internal data structures. Any external modification 904 is detected, except full rollback. Fixes [#1188][issue1188]. 905 906* The linux driver will set the 'privileged' flag (TEE_GEN_CAP_PRIVILEGED) on 907 the device intended for use by tee-supplicant. Fixes [#1199][issue1199]. 908 909* RPMB: don't try to program the RPMB key by default 910 911* Fix "make clean" error cases 912 913* Fix issue when resetting persistent storage enumerator [#1332][issue1332] 914 915* Fix TA panic when doing AES CTS with specific buffer sizes 916 [#1203][issue1203]. 917 918## Known issues 919 920* On RPi3 xtest sometimes stall (rcu_sched self-detected stall on CPU) [#1353][issue1353] 921* For multi-core PSCI support is to be added for ls1021atwr in OP-TEE. 922* USB keyboard cannot be used to stop the u-boot timeout ([build issue131]). 923* Travis service (build.git) seems unstable from time to time. 924 925## Tested on 926 927In the list below, _standard_ means that the `xtest` program passed with 928its default configuration, while _extended_ means it was run successfully 929with the additional GlobalPlatform™ TEE Initial Configuration Test Suite 930v1.1.0.4. 931 932If a platform is not listed, it means the release was not tested on this 933platform. 934 935<!-- ${PLATFORM}-${PLATFORM_FLAVOR}, ordered alphabetically --> 936* d02: extended 937* hikey: extended 938* imx-mx6ulevk: standard 939* ls-ls1021atwr: standard (single core) 940* mediatek-mt8173: standard 941* rcar-h3: standard 942* rpi3: standard 943* stm-b2260: extended 944* ti-dra7xx: standard 945* vexpress-fvp: standard 946* vexpress-juno: standard 947* vexpress-qemu_armv8a: standard 948* vexpress-qemu_virt: standard 949* zynqmp-zc1751_dc1: standard 950* zynqmp-zc1751_dc2: standard 951* zynqmp-zcu102: standard 952 953[github_commits_2_4_0]: https://github.com/OP-TEE/optee_os/compare/2.3.0...2.4.0 954[issue1332]: https://github.com/OP-TEE/optee_os/issues/1332 955[issue1353]: https://github.com/OP-TEE/optee_os/issues/1353 956[build issue131]: https://github.com/OP-TEE/build/issues/131 957[commit_a238b74]: https://github.com/OP-TEE/optee_os/commit/a238b744b1b3 958[commit_44e900e]: https://github.com/OP-TEE/optee_os/commit/44e900eabfc1 959 960# OP-TEE - version 2.3.0 961 962[Link][github_commits_2_3_0] to a list of all commits between this release and 963the previous one (2.2.0). 964 965Please note: this release is API-compatible with the previous one, but the 966Secure Storage internal format for the REE FS is not compatible due to commit 967[361fb3e][commit_361fb3e] ("core: REE FS: use a single file per object"). 968 969[commit_361fb3e]: https://github.com/OP-TEE/optee_os/commit/361fb3e 970 971## New features 972 973* New supported platform: Xilinx Zynq 7000 ZC702 (`PLATFORM=zynq7k-zc702`) 974 975* Add debug assertions to spinlocks and mutexes 976 977* Add more CP15 register access macros for Cortex-A9 978 979* ARMv7-A: redesign secure monitor to make it easier to register services 980 981* ARMv7-A: cleanup boot arguments 982 983* libutee: extend `TEE_CheckMemoryAccessRights()` with 984 `TEE_MEMORY_ACCESS_SECURE` and `TEE_MEMORY_ACCESS_NONSECURE` 985 986* plat-hikey: enable SPI by default and add sample test code 987 988* Consider `CFLAGS_ta_arm64` and `CFLAGS_ta_arm32` when building TAs 989 990* Secure storage refactoring 991 - Simplify interface with tee-supplicant. Minimize round trips with normal 992 world, especially by adding a cache for FS RPC payload data. 993 - REE FS: use a single file per object, remove block cache. 994 995* Print call stack in panic() 996 997## Bug fixes 998 999* Fix UUID encoding when communicating with normal world (use big endian 1000 mode instead of native endianness). Related to this, the string format 1001 for UUIDs has changed in tee-supplicant, so that TA file names now follow 1002 the format defined in RFC4122 (a missing hyphen was added). The old format 1003 is still supported, but deprecated, and will likely be removed with the 1004 next major release. 1005 1006* Drop write permission to non-writable ELF segments after TA loading is 1007 complete. 1008 1009* mm: fix confusing memory mapping debug traces 1010 1011* plat-ti: fix issues with MMU mapping 1012 1013* crypto: fix clearing of big numbers 1014 1015* build: allow spaces and double quotes in CFG_ variables 1016 1017* mm: use paddr_t to support both 32- and 64-bit architectures properly. 1018 Resolves 32-bit truncation error when pool is at top of 32 bit address 1019 space on 64-bit architecture. 1020 1021* plat-stm: support pager. Fix pager on ARMv7-A SMP boards. 1022 1023* Fix debug output of Trusted Applications (remove "ERROR: TEE-CORE:" prefix) 1024 1025* Do not consider TA memref parameters as TA private memory 1026 1027* crypto: fix `cipher_final()` which would not call `cbc_done()` for CBC_MAC 1028 algorithms 1029 1030* fix for 16-way PL310 1031 1032* arm32: fix call stack unwinding (`print_stack()`) 1033 1034* arm32: fix spinlock assembly code 1035 1036* plat-stm, plat-imx: fix SCR initalization 1037 1038* Fix user L1 MMU entries calculation (non-LPAE), allowing TTBCR.N values 1039 other than 7. 1040 1041* mtk-mt8173: fix panic caused by incorrect size of SHMEM 1042 1043* plat-stm: fix RNG driver (non-flat mapping) 1044 1045## Known issues 1046 1047* New issues open on GitHub 1048 * [#1203][issue1203] AES-CTS mode will fail when inlen=0x100, in_incr=0x80 1049 * [#1199][issue1199] Both tee and teepriv reported GlobalPlatform compliant 1050 * [#1188][issue1188] Secure storage (SQL FS and REE FS): blocks not tied to 1051 current meta header 1052 * [#1172][issue1172] paddr_t should be larger than 32 bits when 1053 CFG_WITH_LPAE is enabled 1054 1055## Tested on 1056 1057In the list below, _standard_ means that the `xtest` program passed with 1058its default configuration, while _extended_ means it was run successfully 1059with the additional GlobalPlatform™ TEE Initial Configuration Test Suite 1060v1.1.0.4. 1061 1062If a platform is not listed, it means the release was not tested on this 1063platform. 1064 1065<!-- ${PLATFORM}-${PLATFORM_FLAVOR}, ordered alphabetically --> 1066* d02: extended 1067* hikey: extended 1068* imx-mx6ulevk: standard 1069* ls-ls1021atwr: standard 1070* mediatek-mt8173: standard 1071* rcar-h3: standard 1072* rpi3: standard 1073* stm-b2260: extended 1074* stm-cannes: extended 1075* ti-dra7xx: standard 1076* vexpress-fvp: standard 1077* vexpress-juno: standard 1078* vexpress-qemu_armv8a: standard 1079* vexpress-qemu_virt: extended 1080* zynqmp-zcu102: standard 1081 1082[github_commits_2_3_0]: https://github.com/OP-TEE/optee_os/compare/2.2.0...2.3.0 1083[issue1172]: https://github.com/OP-TEE/optee_os/issues/1172 1084[issue1188]: https://github.com/OP-TEE/optee_os/issues/1188 1085[issue1199]: https://github.com/OP-TEE/optee_os/issues/1199 1086[issue1203]: https://github.com/OP-TEE/optee_os/issues/1203 1087 1088# OP-TEE - version 2.2.0 1089 1090[Link][github_commits_2_2_0] to a list of all commits between this release and 1091the previous one (2.1.0). 1092 1093Please note: this release is API-compatible with the previous one, but the 1094Secure Storage internal format is not compatible due to commit 1095[fde4a75][commit_fde4a75] ("storage: encrypt the FEK with a TA-specific key"). 1096 1097[commit_fde4a75]: https://github.com/OP-TEE/optee_os/commit/fde4a75 1098 1099## New features 1100 1101* New supported platforms: 1102 * Freescale i.MX6 Quad SABRE Lite & SD 1103 * HiSilicon D02 1104 * Raspberry Pi3 1105 * Renesas RCAR H3 1106 * STMicroelectronics b2260 - h410 1107 1108* Pager: Support paging of read/write pages by encrypting them with AES-GCM. 1109 Support paging of user TAs. Add global setting for TZSRAM size 1110 (CFG_CORE_TZSRAM_EMUL_SIZE), defaults to 300K. 1111 1112* Support for more than 8 CPU cores 1113 1114* Added SPI framework and PL022 driver 1115 1116* GPIO: framework supports multiple instances, PL061 driver now has get/set 1117 interrupt and mode control functions 1118 1119* Secure storage: Encrypt the File Encryption Key with a TA-specific key for 1120 better TA isolation. Add build-time and run-time support for multiple storage 1121 backends. Add SQLite backend. 1122 1123* Trusted User Interface: some code is introduced to support the implementation 1124 of TUI. This includes: a generic framebuffer driver, display and serial 1125 abstractions, and drivers for PL111 (LCD) / PL050 (KMI) / TZC400 and PS2 1126 mouse. 1127 1128* AES acceleration using ARMv8-A Cryptographic Extensions instructions is 1129 now supported in AArch32 mode 1130 1131* Add support for GCC flags: -fsanitize=undefined and -fsanitize=kernel-address 1132 1133* Use a global setting for core heap size (CFG_CORE_HEAP_SIZE), 64K by default. 1134 1135* Add macros to unwind and print the call stack of TEE core 1136 1137* Libtomcrypt: sync with the latest `develop` branch. 1138 1139* The Trusted Application SDK (ta_dev_kit.mk) can produce libraries (.a) 1140 1141* Rework assertions and TEE core panics and properly honor NDEBUG 1142 1143## Bug fixes 1144 1145* Fix incorrect algorithm passed to cipher.final() 1146 1147* scripts: support Python 2.x and 3.x 1148 1149* Secure storage: Add proper locking to support concurrent access. Fix sign 1150 extension bug with offset parameter of syscall storage_obj_seek which could 1151 cause errors in Aarch32 mode. Fix reading beyond end of file. 1152 1153* Aarch64: mask all maskable exceptions before doing a normal return from call. 1154 1155* Device Tree: add no-map property to OP-TEE node in reserved-memory. 1156 1157* LibTomcrypt: fix CVE-2016-6129 1158 1159## Known issues 1160 1161* New issues open on GitHub 1162 * [#1093][issue1093] rcar-h3: xtest 6010 hangs 1163 * [#1092][issue1092] rcar-h3: xtest 4010 fails 1164 * [#1081][issue1081] Bad mapping of TA secure memref parameters 1165 * [#1071][issue1071] __data_end may not correctly represent text start position when using CFG_WITH_PAGER 1166 * [#1069][issue1069] armv7/Aarch32: crash in stack unwind (DPRINT_STACK()) 1167 1168## Tested on 1169 1170In the list below, _standard_ means that the `xtest` program passed with 1171its default configuration, while _extended_ means it was run successfully 1172with the additional GlobalPlatform™ TEE Initial Configuration Test Suite 1173v1.1.0.4. 1174 1175If a platform is not listed, it means the release was not tested on this 1176platform. 1177 1178<!-- ${PLATFORM}-${PLATFORM_FLAVOR}, ordered alphabetically --> 1179* d02: extended 1180* hikey: extended 1181* imx-mx6qsabrelite: standard 1182* imx-mx6qsabresd: standard 1183* rcar-h3: standard, pass except issues [#1092][issue1092] and [#1093][issue1093] 1184* rpi3: standard 1185* stm-b2260: standard 1186* stm-cannes: standard 1187* ti-dra7xx: standard 1188* vexpress-fvp: standard 1189* vexpress-juno: standard 1190* vexpress-qemu_armv8a: standard 1191* vexpress-qemu_virt: extended 1192* zynqmp-zcu102: standard 1193 1194[github_commits_2_2_0]: https://github.com/OP-TEE/optee_os/compare/2.1.0...2.2.0 1195[issue1081]: https://github.com/OP-TEE/optee_os/issues/1081 1196[issue1071]: https://github.com/OP-TEE/optee_os/issues/1071 1197[issue1069]: https://github.com/OP-TEE/optee_os/issues/1069 1198[issue1092]: https://github.com/OP-TEE/optee_os/issues/1092 1199[issue1093]: https://github.com/OP-TEE/optee_os/issues/1093 1200 1201# OP-TEE - version 2.1.0 1202 1203## New features 1204 1205* New supported platforms: 1206 * Xilinx Zynq UltraScale+ MPSOC 1207 * Spreadtrum SC9860 1208 1209* GCC5 support 1210 1211* Non Linear Mapping support: In OP-TEE kernel mode, the physical to virtual 1212 addresses was linear until this release, meaning the virtual addresses 1213 were equal to the physical addresses. This is no more the case in this 1214 release. 1215 1216* Font rendering routines have been introduced in order to ease an 1217 implementation of Trusted UI. 1218 1219* File Storage: Possibility to use the normal world filesystem and the RPMB 1220 implementations simultaneously. 1221 1222* AOSP: There is a [local manifest][aosp_local_manifest] to build OP-TEE into an AOSP build, running on HiKey. 1223 Please refer to the README in that repo for instructions. 1224 1225* OpenEmbedded: In addition to the makefile-based build described in the optee_os README, there is an 1226 [OpenEmbedded-based build][oe_build] that supports Qemu (32-bit), FVP (64-bit), and HiKey (64-bit). 1227 Please refer to the README in that repo for instructions. 1228 1229* [Link][github_commits_2_1_0] to a list of all commits between this and 1230 previous release. 1231 1232 1233## Tested on 1234Definitions: 1235 1236| Type | Meaning | 1237| ---- | ------- | 1238| Standard tests | The [optee_test][optee_test] project. | 1239| Extended tests | optee_test with tests from the GlobalPlatform™ TEE Initial Configuration Test Suite v1.1.0.4. | 1240 1241* ARM Juno Board (vexpress-juno), standard. 1242* Foundation Models (vexpress-fvp), standard tests + extended tests, 1243 using FVP ARM V8 Foundation Platformr0p0 (platform build 10.0.37) 1244* FSL i.MX6 UltraLite EVK (imx), standard. 1245* FSL ls1021a (ls-ls1021atwr), standard tests. 1246* HiKey (hikey), standard + extended tests. 1247* QEMU (vexpress-qemu), standard + extended tests. 1248* Xilinx Zynq UltraScale+ MPSOC, standard tests 1249 1250Note that the following platform has not been tested: 1251* MTK8173-EVB (mediatek-mt8173) 1252 1253 1254## Known issues 1255* Issue(s) open on GitHub 1256 * [#868][pr868]: python-wand font generation sometimes times out 1257 * [#863][pr863]: "double free or corruption" error when building optee_os 1258 * [#858][pr858]: UUIDs in binary format have wrong endinanness 1259 * [#857][pr857]: Formatting of UUIDs is incorrect 1260 * [#847][pr847]: optee_os panic(TEE-CORE: Assertion) 1261 * [#838][pr838]: TUI font rendering is _very_ slow 1262 * [#814][pr814]: Persistent objects : save informations after close 1263 * [#665][pr665]: xtest 1013 stalled on HiKey when log levels are 4 and optee_os is on its own UART 1264 * [#506][pr506]: tee-supplicant panic & ta panic 1265 1266[github_commits_2_1_0]: https://github.com/OP-TEE/optee_os/compare/2.0.0...2.1.0 1267[pr868]: https://github.com/OP-TEE/optee_os/issues/868 1268[pr863]: https://github.com/OP-TEE/optee_os/issues/863 1269[pr858]: https://github.com/OP-TEE/optee_os/issues/858 1270[pr857]: https://github.com/OP-TEE/optee_os/issues/857 1271[pr847]: https://github.com/OP-TEE/optee_os/issues/847 1272[pr838]: https://github.com/OP-TEE/optee_os/issues/838 1273[pr814]: https://github.com/OP-TEE/optee_os/issues/814 1274[pr665]: https://github.com/OP-TEE/optee_os/issues/665 1275[aosp_local_manifest]: https://github.com/linaro-swg/optee_android_manifest 1276[oe_build]: https://github.com/linaro-swg/oe-optee 1277 1278# OP-TEE - version 2.0.0 1279 1280## New features 1281 1282* Generic driver: A new generic TEE driver is in the process of being 1283 [upstreamed][gendrv_v9]. 1284 In this release, [OP-TEE/optee_linuxdriver][optee_linuxdriver] is no more used. 1285 Instead, linux v4.5 is being patched using the proposed Generic TEE Driver, 1286 as it can be found in [https://github.com/linaro-swg/linux/tree/optee][linux_optee] 1287 1288* RPMB support: Secure Storage can now use Replay Protected Memory Block (RPMB) partition 1289 of an eMMC device. Check the [full documentation][rpmb_doc] 1290 1291* Hard-float ABI is now available. 1292 1293* [Link][github_commits_2_0_0] to a list of all commits between this and 1294 previous release. 1295 1296 1297## Tested on 1298Definitions: 1299 1300| Type | Meaning | 1301| ---- | ------- | 1302| Standard tests | The [optee_test][optee_test] project. | 1303| Extended tests | optee_test with tests from the GlobalPlatform™ TEE Initial Configuration Test Suite v1.1.0.4. | 1304 1305* ARM Juno Board (vexpress-juno), standard. 1306* Foundation Models (vexpress-fvp), standard tests + extended tests, 1307 using FVP ARM V8 Foundation Platformr0p0 (platform build 9.5.40) 1308* FSL ls1021a (ls-ls1021atwr), standard. 1309* HiKey (hikey), standard. 1310* MTK8173-EVB (mediatek-mt8173), standard. 1311* QEMU (vexpress-qemu), standard + extended tests. 1312* STM Cannes (stm-cannes), standard + extended tests. 1313 1314## Known issues 1315* Issue(s) open on GitHub 1316 * [#40][prld40] BUG_ON() when re-using RPC buffer to tee-supplicant 1317 * [#506][pr506]: tee-supplicant panic & ta panic 1318 1319[github_commits_2_0_0]: https://github.com/OP-TEE/optee_os/compare/1.1.0...2.0.0 1320[rpmb_doc]: https://github.com/OP-TEE/optee_os/blob/master/documentation/secure_storage_rpmb.md 1321[optee_linuxdriver]: https://github.com/OP-TEE/optee_linuxdriver 1322[gendrv_v9]: https://lkml.org/lkml/2016/4/1/205 1323[linux_optee]: https://github.com/linaro-swg/linux/tree/optee 1324 1325 1326# OP-TEE - version 1.1.0 1327 1328 1329## New features 1330 1331* Softfloat library: floating point support is now available in 32bits TA. 1332 1333* Support running 64-bits TA: on ARMv8-A platform, TA can be compiled in 1334 AArch32 and/or in AArch64 in case the core is compiled in AArch64. 1335 An example can be found in HiKey configuration file. Using the following 1336 excerpt code, the user TA libraries are compiled in both AArch32 and 1337 AArch64, and can be found in `out/arm-plat-hikey/export-ta_arm32` and 1338 `out/arm-plat-hikey/export-ta_arm64` 1339 1340``` 1341 ta-targets = ta_arm32 1342 ta-targets += ta_arm64 1343``` 1344 1345* Concurrent TA support: multiple TA can run in parallel on 1346 several cores. 1347 1348* New tests added in xtest test suite: concurrent TA (xtest 1013), 1349 floating point tests (xtest 1006 and os_test TA) and corruption 1350 file storage (xtest 20000) 1351 1352* [Link][github_commits_1_1_0] to a list of all commits between this and 1353 previous release. 1354 1355 1356## Tested on 1357Definitions: 1358 1359| Type | Meaning | 1360| ---- | ------- | 1361| Standard tests | The [optee_test][optee_test] project. | 1362| Extended tests | optee_test with tests from the GlobalPlatform™ TEE Initial Configuration Test Suite v1.1.0.4. | 1363| Hello world test | Plain hello world Trusted Application such as [this][hello_world]. | 1364 1365* Foundation Models (vexpress-fvp), standard tests + extended tests, 1366 using FVP ARM V8 Foundation Platformr0p0 (platform build 9.5.40) 1367* HiKey (hikey), standard + extended tests. 1368* MT8173 (mediatek), standard tests. 1369* QEMU (vexpress-qemu), standard + extended tests. 1370* STM Cannes (stm-cannes), standard + extended tests. 1371 1372## Known issues 1373* Secure Storage is implemented, but note that anti-rollback protection 1374 is not implemented yet. 1375 1376* Issue(s) open on GitHub 1377 * [#40][prld40] BUG_ON() when re-using RPC buffer to tee-supplicant 1378 * [#296][pr296]: Connecting RPMB to the storage APIs. 1379 * [#493][pr493]: setup_juno_optee: unable to find pre-built binaries 1380 * [#506][pr506]: tee-supplicant panic & ta panic 1381 1382[prld40]: https://github.com/OP-TEE/optee_linuxdriver/issues/40 1383[pr506]: https://github.com/OP-TEE/optee_os/issues/506 1384[github_commits_1_1_0]: https://github.com/OP-TEE/optee_os/compare/1.0.1...1.1.0 1385 1386 1387 1388# OP-TEE - version 1.0.0 1389 1390OP-TEE is now maintained by Linaro. Contributors do not need to 1391sign a CLA anymore, but must follow the rules of the [DCO][DCO] 1392(Developer Certificate of Origin) instead. 1393 1394 1395## New features 1396 1397* Add hardware support for Texas Instruments DRA7xx, ARMv7 (plat-ti) 1398 1399* GlobalPlatform™ TEE Internal Core API Specification v1.1, 1400 including ECC algorithms. 1401 1402* Secure Storage: Files stored by the REE are now encrypted. Operations 1403 are made atomic in order to prevent inconsistencies in case of errors 1404 during the storage operations. [Slides][LCStorage] describing the 1405 Secure Storage have been presented at the Linaro Connect SFO15. 1406 1407* Change of format of the Trusted Applications: they follow a 1408 [signed ELF format][elf] 1409 1410* Rework thread [synchronization][synchro] in optee_os. 1411 1412* Use of ARMv8 native cryptographic support. 1413 1414* [OP-TEE/optee_test][optee_test] test suite is released. 1415 1416* Introduce [OP-TEE/manifest][manifest] and [OP-TEE/build][build] 1417 to setup and build QEMU, FVP, HiKey and Mediatek platforms. Setup scripts 1418 that used to be in optee_os have been removed, except for Juno board. 1419 1420* [Link][github_commits_1_0_0] to a list of all commits between this and 1421 previous release. 1422 1423 1424## Tested on 1425Definitions: 1426 1427| Type | Meaning | 1428| ---- | ------- | 1429| Standard tests | The [optee_test][optee_test] project. | 1430| Extended tests | optee_test with tests from the GlobalPlatform™ TEE Initial Configuration Test Suite v1.1.0.4. | 1431| Hello world test | Plain hello world Trusted Application such as [this][hello_world]. | 1432 1433* ARM Juno Board (vexpress-juno), standard + extended tests. 1434* Foundation Models (vexpress-fvp), standard tests. 1435* HiKey (hikey), standard + extended tests. 1436* MT8173 (mediatek), standard tests. 1437* QEMU (vexpress-qemu), standard + extended tests. 1438* STM Cannes (stm-cannes), standard + extended tests. 1439 1440## Known issues 1441* Secure Storage is implemented, but note that anti-rollback protection 1442 is not implemented yet. 1443 1444* Issue(s) open on GitHub 1445 * [#210][pr210]: libteec.so 32-bit does not communicate well 1446 with 64-bit kernel module 1447 * [#296][pr296]: Connecting RPMB to the storage APIs. 1448 * [#493][pr493]: setup_juno_optee: unable to find pre-built binaries 1449 * [#494][pr494]: HiKey: xtest 7671 fails (1.0.0-rc2) 1450 1451[pr210]: https://github.com/OP-TEE/optee_os/issues/210 1452[pr296]: https://github.com/OP-TEE/optee_os/issues/296 1453[pr493]: https://github.com/OP-TEE/optee_os/issues/493 1454[pr494]: https://github.com/OP-TEE/optee_os/issues/494 1455[github_commits_1_0_0]: https://github.com/OP-TEE/optee_os/compare/0.3.0...1.0.0 1456[DCO]: https://github.com/OP-TEE/optee_os/blob/master/Notice.md#contributions 1457[LCStorage]: http://www.slideshare.net/linaroorg/sfo15503-secure-storage-in-optee 1458[synchro]: https://github.com/OP-TEE/optee_os/blob/master/documentation/optee_design.md#4-thread-handling 1459[elf]: https://github.com/OP-TEE/optee_os/blob/master/documentation/optee_design.md#format 1460[optee_test]: https://github.com/OP-TEE/optee_test 1461[manifest]: https://github.com/OP-TEE/manifest 1462[build]: https://github.com/OP-TEE/build 1463 1464 1465 1466# OP-TEE - version 0.3.0 1467 1468## New features 1469 1470* Add hardware support for 1471 * Mediatek MT8173 Board, ARMv8-A (plat-mediatek) 1472 * Hisilicon HiKey Board, ARMv8-A (plat-hikey) 1473* AArch64 build of optee_os is now possible through the configuration `CFG_ARM64_core=y` 1474* Secure Storage: Data can be encrypted prior to their storage in the non-secure. 1475 Build is configured using `CFG_ENC_FS=y` 1476* A generic boot scheme can be used. Boot configuration is commonalized. This helps 1477 new board support. It is applied on plat-hikey, plat-vexpress, plat-mediatek, plat-stm 1478 and plat-vexpress. 1479 1480## Tested on 1481Definitions: 1482 1483| Type | Meaning | 1484| ---- | ------- | 1485| Standard tests | The optee_test project. | 1486| Extended tests | optee_test with tests from the GlobalPlatform™ TEE Initial Configuration Test Suite v1.1.0.4. | 1487| Hello world test | Plain hello world Trusted Application such as [this][hello_world]. | 1488 1489* ARM Juno Board (vexpress-juno), standard tests. 1490* Foundation Models (vexpress-fvp), standard tests. 1491* HiKey (hikey), standard tests. 1492* MT8173 (mediatek), standard tests. 1493* QEMU (vexpress-qemu), standard + extended tests. 1494* STM Cannes (stm-cannes), standard + extended tests. 1495 1496------------------------------------------- 1497 1498# OP-TEE - version 0.2.0 1499 1500## New features 1501 1502### Linux Driver Refactoring 1503 1504Linux Driver has been refactored. It is now split in two parts: 1505* optee.ko, the generic Linux driver. It contains all functionality 1506 common to all backends. 1507* optee_armtz.ko, a specific backend dedicated to the TrustZone optee. 1508 It depends on optee.ko. 1509 1510Loading the TrustZone optee linux driver module is now performed using 1511 1512 modprobe optee_armtz 1513 1514Thanks to the dependency between the generic and the backend modules, optee.ko is then automatically loaded. 1515 1516### Misc new features 1517* support PL310 lock down at TEE boot 1518* add 64bits support (division / print) 1519 1520## Tested on 1521Definitions: 1522 1523| Type | Meaning | 1524| ---- | ------- | 1525| Standard tests | The optee_test project. | 1526| Extended tests | optee_test with tests from the GlobalPlatform™ TEE Initial Configuration Test Suite v1.1.0.4. | 1527| Hello world test | Plain hello world Trusted Application such as [this][hello_world]. | 1528 1529* ARM Juno Board (vexpress-juno), standard tests + extended tests. 1530 1531* Foundation Models (vexpress-fvp), standard + extended tests. 1532 1533* QEMU (vexpress-qemu), standard + extended tests. 1534 1535* STM Cannes (stm-cannes), standard + extended tests. 1536 1537 1538## Issues resolved since last release 1539* Fix user TA trace issue, in order each TA is able to select its own trace level 1540 1541 1542------------------------------------------- 1543# OP-TEE - version 0.1.0 1544 1545## New features 1546Below is a summary of the most important features added, but at the end you will 1547find a link that present you all commits between the current and previous 1548release tag. 1549 1550* GlobalPlatform Client API v1.0 support. 1551 1552* GlobalPlatform Internal API v1.0 support. 1553 1554* GlobalPlatform Secure Elements v1.0 support. 1555 1556* Add hardware support for 1557 1558 * Allwinner A80, ARMv7-A. 1559 1560 * ARM Juno Board, ARMv8-A. 1561 1562 * Foundation Models, ARMv8-A. 1563 1564 * Fast Models, ARMv8-A. 1565 1566 * QEMU, ARMv7-A. 1567 1568 * STM Cannes, ARMv7-A. 1569 1570 * STM Orly2, ARMv7-A. 1571 1572* Add LibTomCrypt as the default software cryptographic library. 1573 1574* Add cryptographic abstraction layer in on secure side to ease the use of 1575 other cryptographic software libraries or adding support for hardware 1576 acceleration. 1577 1578* Extended cryptographic API with support for HKDF, Concat KDF and PBKDF2. 1579 1580* SHA-1 and SHA-256 ARMv8-A crypto extension implementation. 1581 1582* Enabled paging support in OP-TEE OS. 1583 1584* Add support for xtest (both standard and extended) in QEMU and FVP setup 1585 scripts. 1586 1587* Add documentation for the OS design, cryptographic abstraction layer, secure 1588 elements design, the build system, GitHub usage, key derivation extensions, 1589 ARM-Trusted Firmware usage within OP-TEE and GlobalPlatform usage within 1590 OP-TEE. 1591 1592* Integrate support for Travis CI. 1593 1594* [Link][github_commits_0_1_0] to a list of all commits between this and 1595 previous release. 1596 1597 1598## Tested on 1599Definitions: 1600 1601| Type | Meaning | 1602| ---- | ------- | 1603| Standard tests | The optee_test project. | 1604| Extended tests | optee_test with tests from the GlobalPlatform™ TEE Initial Configuration Test Suite v1.0.0. | 1605| Hello world test | Plain hello world Trusted Application such as [this][hello_world]. | 1606 1607* Allwinner A80 (plat-sunxi), hello world test. 1608 1609* ARM Juno Board (vexpress-juno), standard tests. 1610 1611* Foundation Models (plat-vexpress-fvp), standard + extended tests 1612 1613* QEMU (plat-vexpress-qemu), standard + extended tests (and Secure Elements 1614 tested separately). 1615 1616* STM Cannes (plat-stm-cannes), standard + extended tests. 1617 1618 1619## Issues resolved since last release 1620N/A since this is the first release tag on OP-TEE. 1621 1622 1623## Known issues 1624* Storage is implemented, but not "Secure storage", meaning that a client 1625 needs to do encrypt files on their own before storing the files. 1626 1627* Issue(s) open on GitHub 1628 * [#95][pr95]: An error about building the test code of libtomcrypt. 1629 1630 * [#149][pr149]: when testing optee os with arm trusted firmware (I 1631 utilized optee os tee.bin as bl32 image) on juno platform, I got an 1632 error. 1633 1634 * [#161][pr161]: tee_svc_cryp.c lacks accessibility checks on 1635 user-supplied TEE_Attributes. 1636 1637[hello_world]: https://github.com/jenswi-linaro/lcu14_optee_hello_world 1638[github_commits_0_1_0]: https://github.com/OP-TEE/optee_os/compare/b01047730e77127c23a36591643eeb8bb0487d68...999e4a6c0f64d3177fd3d0db234107b6fb860884 1639[pr95]: https://github.com/OP-TEE/optee_os/issues/95 1640[pr149]: https://github.com/OP-TEE/optee_os/issues/149 1641[pr161]: https://github.com/OP-TEE/optee_os/issues/161 1642 1643* Global Platform Device Internal Core API v1.1 1644 * [#230][pr230]: Persistent object corruption support (TEE_ERROR_CORRUPT_OBJECT/_2) 1645 * [#230][pr230]: Persistent object access support (TEE_ERROR_STORAGE_NOT_AVAILABLE/_2) 1646