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公开(公告)号：US20110071815A1
公开(公告)日：2011-03-24
申请号：US12562520
申请日：2009-09-18
IPC分类号： G06F9/455
CPC分类号： G06F12/1027 , G06F9/45554
摘要： A instructions of a Guest program to be emulated by a Host computer occupy one or more Guest cells of Guest memory, each Guest cell having a corresponding Host cell in Host memory. The emulator selects a Host cell for emulating a Guest instruction. When the Host cell corresponds to a Guest cell other than a cell aligned with the beginning of the Guest instruction, a wild branch handling routine is executed.
摘要翻译： 由主机计算的客户程序的指令占用Guest存储器的一个或多个Guest单元，每个Guest单元在主机存储器中具有相应的主机单元。 仿真器选择一个宿主单元来模拟Guest指令。 当Host单元对应于与Guest指令开始对齐的单元格以外的Guest单元时，执行野分支处理程序。
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2.发明授权Self initialized host cell spatially aware emulation of a computer instruction set 有权自我初始化的主机单元空间感知计算机指令集的仿真公开(公告)号：US08447583B2
公开(公告)日：2013-05-21
申请号：US12562464
申请日：2009-09-18
IPC分类号： G06F9/455
CPC分类号： G06F9/45508 , G06F9/455 , G06F9/45504 , G06F9/45554 , G06F12/1027 , G06F13/105 , G06F17/5027
摘要： A plurality of Guest cells of Guest instructions are provided with corresponding Host cells for emulating Guest instructions, each Guest instruction having a Guest cell corresponding to a Host cell. Each of the Host cells are initialized with an initialization routine for discovering a corresponding semantic routine for emulating the Guest instruction. When an instruction is to be emulated for the first time, the initialization routine patches itself with the discovered semantic routine such that subsequent emulation of the Guest instruction can be directly performed.
摘要翻译： 多个Guest客户小区的Guest指令被提供有用于模拟Guest指令的相应主机单元，每个Guest指令具有与Host单元对应的Guest单元。 每个主机单元都用初始化程序进行初始化，用于发现用于模拟Guest指令的相应语义程序。 当第一次仿真指令时，初始化程序用发现的语义程序进行修补，以便可以直接执行Guest指令的后续仿真。
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公开(公告)号：US08428930B2
公开(公告)日：2013-04-23
申请号：US12562407
申请日：2009-09-18
IPC分类号： G06F9/455
CPC分类号： G06F12/1027 , G06F9/45554
摘要： Dynamic creation of a spatially aware emulation environment comprising Host cells of Host pages corresponding to Guest cells of Guest pages of Guest instructions. Each Host cell comprises a semantic routine for emulating a corresponding Guest instruction located at the corresponding Guest cell of the guest page.
摘要翻译： 动态创建空间感知仿真环境，包括对应于Guest指令的Guest页面的Guest单元的Host页面的Host单元。 每个主机单元包括用于模拟位于访客页面的相应访客单元处的相应访客指令的语义程序。
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4.发明申请Just In Time Compiler in Spatially Aware Emulation of a Guest Computer Instruction Set 有权即时编译器在客机计算机指令集的空间感知仿真中公开(公告)号：US20110071816A1
公开(公告)日：2011-03-24
申请号：US12562564
申请日：2009-09-18
CPC分类号： G06F9/328 , G06F9/45516 , G06F9/45554 , G06F12/1027
摘要： A selected group of Guest machine instructions in an emulation environment are translated to a semantic routine of Host machine instructions, wherein Guest cells corresponding to an opcode portion of a Guest instruction are mapped to corresponding Host cells, wherein the semantic routine of Host machine instructions are patched into a Host cell corresponding to the first Guest cell of the group of Guest machine instructions, wherein other Host cells of the corresponding Host cells are patched with semantic routines for emulating single instructions associated with the corresponding Guest cell.
摘要翻译： 在仿真环境中选择的一组Guest机器指令被转换为主机指令的语义例程，其中对应于Guest指令的操作码部分的Guest单元被映射到相应的主机单元，其中主机指令的语义例程 修补到与Guest机器指令组中的第一个Guest单元相对应的主机单元中，其中相应主机单元的其他主机单元用语义例程进行修补，以模拟与相应的客户单元相关联的单个指令。
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5.发明授权Just in time compiler in spatially aware emulation of a guest computer instruction set 有权在时间上编译器在空中感知仿真客串计算机指令集公开(公告)号：US08949106B2
公开(公告)日：2015-02-03
申请号：US12562564
申请日：2009-09-18
CPC分类号： G06F9/328 , G06F9/45516 , G06F9/45554 , G06F12/1027
摘要： A selected group of Guest machine instructions in an emulation environment are translated to a semantic routine of Host machine instructions, wherein Guest cells corresponding to an opcode portion of a Guest instruction are mapped to corresponding Host cells, wherein the semantic routine of Host machine instructions are patched into a Host cell corresponding to the first Guest cell of the group of Guest machine instructions, wherein other Host cells of the corresponding Host cells are patched with semantic routines for emulating single instructions associated with the corresponding Guest cell.
摘要翻译： 在仿真环境中选择的一组Guest机器指令被转换为主机指令的语义例程，其中对应于Guest指令的操作码部分的Guest单元被映射到相应的主机单元，其中主机指令的语义例程 修补到与Guest机器指令组中的第一个Guest单元相对应的主机单元中，其中相应主机单元的其他主机单元用语义例程进行修补，以模拟与相应的客户单元相关联的单个指令。
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公开(公告)号：US08301434B2
公开(公告)日：2012-10-30
申请号：US12562520
申请日：2009-09-18
IPC分类号： G06F9/455
CPC分类号： G06F12/1027 , G06F9/45554
摘要： A instructions of a Guest program to be emulated by a Host computer occupy one or more Guest cells of Guest memory, each Guest cell having a corresponding Host cell in Host memory. The emulator selects a Host cell for emulating a Guest instruction. When the Host cell corresponds to a Guest cell other than a cell aligned with the beginning of the Guest instruction, a wild branch handling routine is executed.
摘要翻译： 由主机计算的客户程序的指令占用Guest存储器的一个或多个Guest单元，每个Guest单元在主机存储器中具有相应的主机单元。 仿真器选择一个宿主单元来模拟Guest指令。 当Host单元对应于与Guest指令开始对齐的单元格以外的Guest单元时，执行野分支处理程序。
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7.发明申请Self Initialized Host Cell Spatially Aware Emulation of a Computer Instruction Set 有权计算机指令集的自初始化主机单元空间感知仿真公开(公告)号：US20110071814A1
公开(公告)日：2011-03-24
申请号：US12562464
申请日：2009-09-18
IPC分类号： G06F9/455
CPC分类号： G06F9/45508 , G06F9/455 , G06F9/45504 , G06F9/45554 , G06F12/1027 , G06F13/105 , G06F17/5027
摘要： A plurality of Guest cells of Guest instructions are provided with corresponding Host cells for emulating Guest instructions, each Guest instruction having a Guest cell corresponding to a Host cell. Each of the Host cells are initialized with an initialization routine for discovering a corresponding semantic routine for emulating the Guest instruction. When an instruction is to be emulated for the first time, the initialization routine patches itself with the discovered semantic routine such that subsequent emulation of the Guest instruction can be directly performed
摘要翻译： 多个Guest客户小区的Guest指令被提供有用于模拟Guest指令的相应主机单元，每个Guest指令具有与Host单元对应的Guest单元。 每个主机单元都用初始化程序进行初始化，用于发现用于模拟Guest指令的相应语义程序。 当第一次仿真指令时，初始化程序用已发现的语义例程进行修补，以便可以直接执行Guest指令的后续仿真
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公开(公告)号：US20110071813A1
公开(公告)日：2011-03-24
申请号：US12562407
申请日：2009-09-18
IPC分类号： G06F9/455
CPC分类号： G06F12/1027 , G06F9/45554
摘要： Dynamic creation of a spatially aware emulation environment comprising Host cells of Host pages corresponding to Guest cells of Guest pages of Guest instructions. Each Host cell comprises a semantic routine for emulating a corresponding Guest instruction located at the corresponding Guest cell of the guest page.
摘要翻译： 动态创建空间感知仿真环境，包括对应于Guest指令的Guest页面的Guest单元的Host页面的Host单元。 每个主机单元包括用于模拟位于访客页面的相应访客单元处的相应访客指令的语义程序。
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9.发明授权Efficiently emulating computer architecture condition code settings without executing branch instructions 有权有效地模拟计算机体系结构条件代码设置，而不执行分支指令公开(公告)号：US08713289B2
公开(公告)日：2014-04-29
申请号：US11668623
申请日：2007-01-30
IPC分类号： G06F9/455
CPC分类号： G06F9/3017 , G06F9/45504
摘要： Emulation of source machine instructions is provided in which target machine CPU condition codes are employed to produce emulated condition code settings without the use, encoding or generation of branching instructions.
摘要翻译： 提供源机器指令的仿真，其中使用目标机器CPU状态代码来产生仿真条件代码设置，而不使用，编码或生成分支指令。
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10.发明申请METHOD FOR EFFICIENTLY EMULATING COMPUTER ARCHITECTURE CONDITION CODE SETTINGS 有权有效地模拟计算机体系结构条件设置的方法公开(公告)号：US20080184014A1
公开(公告)日：2008-07-31
申请号：US11668623
申请日：2007-01-30
IPC分类号： G06F9/30
CPC分类号： G06F9/3017 , G06F9/45504
摘要： Emulation of source machine instructions is provided in which target machine CPU condition codes are employed to produce emulated condition code settings without the use, encoding or generation of branching instructions.
摘要翻译： 提供源机器指令的仿真，其中使用目标机器CPU状态代码来产生仿真条件代码设置，而不使用，编码或生成分支指令。
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