Commit 03069bf1 authored by Shuo Zhao's avatar Shuo Zhao Committed by Jonathan Corbet
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docs/zh_CN: Add tpm tpm_ftpm_tee Chinese translation 



Translate .../security/tpm/tpm_ftpm_tee.rst into Chinese.

Update the translation through commit e8bd417a
("tpm/tpm_ftpm_tee: Document fTPM TEE driver")

Reviewed-by: default avatarAlex Shi <alexs@kernel.org>
Signed-off-by: default avatarShuo Zhao <zhaoshuo@cqsoftware.com.cn>
Reviewed-by: default avatarYanteng Si <si.yanteng@linux.dev>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/5de6312d2b9d23646eb306e74bae3f80ff28941d.1737603330.git.zhaoshuo@cqsoftware.com.cn
parent 22ab45a8

Documentation/translations/zh_CN/security/tpm/index.rst

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   tpm_tis

   tpm_vtpm_proxy

   xen-tpmfront



TODOLIST:

*   tpm_ftpm_tee
 
   tpm_ftpm_tee

Documentation/translations/zh_CN/security/tpm/tpm_ftpm_tee.rst

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.. SPDX-License-Identifier: GPL-2.0

.. include:: ../../disclaimer-zh_CN.rst



:Original: Documentation/security/tpm/tpm_ftpm_tee.rst



:翻译:

 赵硕 Shuo Zhao <zhaoshuo@cqsoftware.com.cn>



===========

固件TPM驱动

===========



本文档描述了固件可信平台模块（fTPM）设备驱动。



介绍

====



该驱动程序是用于ARM的TrustZone环境中实现的固件的适配器。该驱动

程序允许程序以与硬件TPM相同的方式与TPM进行交互。



设计

====



该驱动程序充当一个薄层，传递命令到固件实现的TPM并接收其响应。驱动

程序本身并不包含太多逻辑，更像是固件与内核/用户空间之间的一个管道。



固件本身基于以下论文：

https://www.microsoft.com/en-us/research/wp-content/uploads/2017/06/ftpm1.pdf



当驱动程序被加载时，它会向用户空间暴露 ``/dev/tpmX`` 字符设备，允许

用户空间通过该设备与固件TPM进行通信。