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1. 发明授权

US4468736A Mechanism for creating dependency free code for multiple processing elements 失效
标题翻译：为多个处理元素创建无依赖关系代码的机制
公开(公告)号：US4468736A
公开(公告)日：1984-08-28
申请号：US386339
申请日：1982-06-08
申请人： Alfred J. DeSantis , Joseph S. Schibinger
发明人： Alfred J. DeSantis , Joseph S. Schibinger
IPC分类号： G06F9/48 , G06F15/16 , G06F9/06
CPC分类号： G06F9/4881
摘要： A mechanism for a data processor that is adapted to receive strings of object code, form them into higher level tasks and to determine sequences of such tasks which are logically independent so that they may be separately and concurrently executed by a plurality of processing elements. The mechanism makes all memory accesses required by the various tasks and stores those tasks along with corresponding pointers or references to local memory in which the various data items have now been stored. The mechanism employs a symbol translation table in which the tasks are stored in forms of queues along with symbols representing the various references or pointers to local memory. In this manner, various data items can be assigned different symbols or symbolic names for use with different tasks thus further limiting dependency between various tasks and controlling data changes.
摘要翻译：一种用于数据处理器的机制，适用于接收目标代码串，将其形成更高级别的任务，并确定逻辑上独立的这些任务的顺序，以便它们可以由多个处理元件分开并行执行。该机制使得各种任务所需的所有存储器访问和存储这些任务以及相应的指针或对本地存储器的引用，其中现在已经存储了各种数据项。该机制采用符号转换表，其中任务以队列形式存储，以及表示各种引用或指向本地存储器的指针的符号。以这种方式，可以为各种数据项分配不同的符号或符号名称以用于不同的任务，从而进一步限制各种任务之间的依赖性并控制数据改变。

2. 发明授权

US4456958A System and method of renaming data items for dependency free code 失效
标题翻译：重新命名依赖关系代码的数据项的系统和方法
公开(公告)号：US4456958A
公开(公告)日：1984-06-26
申请号：US386420
申请日：1982-06-08
申请人： Alfred J. DeSantis , Joseph S. Schibinger
发明人： Alfred J. DeSantis , Joseph S. Schibinger
IPC分类号： G06F9/48 , G06F15/16
CPC分类号： G06F9/4881
摘要： A mechanism for a data processor that is adapted to receive strings of object code, form them into higher level tasks and to determine sequences of such tasks which are logically independent so that they may be separately executed. The mechanism makes all memory accesses required by the various tasks and stores those tasks along with corresponding pointers or references to local memory in which the various data items have now been stored. The mechanism employs a symbol translation table in which the tasks are stored in forms of queues along with symbols representing the various references or pointers to local memory. In this manner, various data items can be assigned different symbols or symbolic names for use with different tasks thus further limiting dependency between various tasks and controlling data changes.
摘要翻译：用于数据处理器的机制，其适于接收目标代码的字符串，将其形成为更高级别的任务，并确定逻辑上独立的这些任务的序列，使得它们可以被单独执行。该机制使得各种任务所需的所有存储器访问和存储这些任务以及相应的指针或对本地存储器的引用，其中现在已经存储了各种数据项。该机制采用符号转换表，其中任务以队列形式存储，以及表示各种引用或指向本地存储器的指针的符号。以这种方式，可以为各种数据项分配不同的符号或符号名称以用于不同的任务，从而进一步限制各种任务之间的依赖性并控制数据改变。

3. 发明授权

US4466061A Concurrent processing elements for using dependency free code 失效
标题翻译：并行处理元素使用依赖关系的代码
公开(公告)号：US4466061A
公开(公告)日：1984-08-14
申请号：US386336
申请日：1982-06-08
申请人： Alfred J. DeSantis , Joseph S. Schibinger
发明人： Alfred J. DeSantis , Joseph S. Schibinger
IPC分类号： G06F9/48 , G06F15/16 , G06F9/06
CPC分类号： G06F9/4881
摘要： A data processor having a plurality of processing elements and a mechanism to receive strings of object code, form them into higher level tasks and to determine sequences of such tasks which are logically independent so that they may be separately and concurrently executed by the plurality of processing elements. The mechanism makes all memory accesses required by the various tasks and stores those tasks along with corresponding pointers or references to local memory in which the various data items have now been stored. The mechanism employs a symbol translation table in which the tasks are stored in forms of queues along with symbols representing the various references or pointers to local memory. In this manner, various data items can be assigned different symbols or symbolic names for use with different tasks thus further limiting dependency between various tasks and controlling data changes.
摘要翻译：具有多个处理元件的数据处理器和用于接收目标代码串的机制，将它们形成更高级别的任务并且确定逻辑上独立的这些任务的序列，使得它们可以被多个处理单独并行地执行元素。该机制使得各种任务所需的所有存储器访问和存储这些任务以及相应的指针或对本地存储器的引用，其中现在已经存储了各种数据项。该机制采用符号转换表，其中任务以队列形式存储，以及表示各种引用或指向本地存储器的指针的符号。以这种方式，可以为各种数据项分配不同的符号或符号名称以用于不同的任务，从而进一步限制各种任务之间的依赖性并控制数据改变。

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