Processor of isomorphic dual computing system and operating method of isomorphic dual computing system

A processor for establishing an isomorphic dual computing system. The processor provides a trusted core and a main core which are isomorphic. The trusted core has a permission to access an isolated memory on a system memory. The primary core is any of the general cores that are prohibited from accessing the isolated memory. The trusted core is provided with a first password module, after the trusted core is reset, firmware verification is carried out, and the trusted core operates trusted firmware to start the processor. 一种建立同构双计算系统用的处理器。处理器提供同构的一可信核、以及一主核。该可信核具有访问一系统存储器上一隔离存储器的权限。该主核是禁止访问该隔离存储器的一般核中的任意核。该可信核具有一第一密码模块，在该可信核重置后，进行固件校验，令该可信核运行一可信固件启动该处理器。