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f3dc21755f
Merges build file structure so that both libteec and optee_supplicant are under the same nuttx-app directory. This better reflects external source repo structrure (optee_client containing both libteec and tee-supplicant) and avoids a case where build of supplicant was attempted before libteec, leading to a missing .zip file (zip file was only downloaded by libteec, but order of builds was not enforced). Signed-off-by: George Poulios <gpoulios@census-labs.com>
76 lines
2.5 KiB
Text
76 lines
2.5 KiB
Text
############################################################################
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# apps/tee/optee_client/Kconfig
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# Copyright (C) 2023 Xiaomi Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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############################################################################
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config LIBTEEC
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bool "TEE client library (libteec)"
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default n
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---help---
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Enable libteec from https://github.com/OP-TEE/optee_client. This
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is OP-TEE project's implementation of GlobalPlatform's TEE client
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API specification v1.0 (GPD_SPE_007):
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https://globalplatform.org/specs-library/?filter-committee=tee
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The TEE Client API describes and defines how a client running in
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a rich operating environment (REE, in this case NuttX) should
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communicate with the Trusted Execution Environment (TEE) and its
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Trusted Applications (TAs). The library provides a
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well-established and easy-to-use interface abstracting away much
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of the details of the underlying subsystems. For more information
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please refer to:
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https://optee.readthedocs.io/en/latest/architecture/globalplatform_api.html#tee-client-api
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if LIBTEEC
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config OPTEE_CLIENT_VERSION
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string "optee_client version (4.6.0)"
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default "4.6.0"
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endif # LIBTEEC
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config OPTEE_SUPPLICANT
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bool "OP-TEE supplicant"
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depends on LIBTEEC
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default n
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---help---
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Enable OP-TEE supplicant from https://github.com/OP-TEE/optee_client.
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if OPTEE_SUPPLICANT
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config OPTEE_SUPPLICANT_PROGNAME
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string "Program name"
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default "optee_supplicant"
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---help---
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This is the name of the program that will be used when the NSH ELF
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program is installed.
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config OPTEE_SUPPLICANT_PRIORITY
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int "OP-TEE supplicant task priority"
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default 100
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config OPTEE_SUPPLICANT_STACKSIZE
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int "OP-TEE supplicant stack size"
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default DEFAULT_TASK_STACKSIZE
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config OPTEE_SUPPLICANT_LOG_LEVEL
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int "Log level for the supplicant (0‑4)"
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range 0 4
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default 0
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endif # OPTEE_SUPPLICANT
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