公开(公告)号：US07117315B2

公开(公告)日：2006-10-03

申请号：US10603093

申请日：2003-06-25

Applicant: Hideo Miyake ,  Teruhiko Kamigata ,  Akiko Azegami

Inventor： Hideo Miyake ,  Teruhiko Kamigata ,  Akiko Azegami

IPC: G06F13/18

CPC classification number: G06F12/0837

Abstract: Data shared by plural processes of a program are identified and identification information is affixed to the shared data. When the program is linked by a linker, only the shared data to which identification information is affixed are extracted and a shared data area is created for the shared data. During program execution, this shared data area is prevented from being and the main memory is referred to or updated or the cache is invalidated prior to access of the shared data area by the linker. An address of data in a processor is computed from an address of the data in another processor based on a specific expression.

Abstract translation: 识别由程序的多个处理共享的数据，并将识别信息附加到共享数据。 当链接程序链接程序时，仅提取附加有标识信息的共享数据，并为共享数据创建共享数据区域。 在程序执行期间，阻止该共享数据区域被引用或更新，或者在链接器访问共享数据区域之前引用或更新主存储器或高速缓存无效。 基于特定表达式，从处理器中的数据的地址计算处理器中的数据的地址。

公开(公告)号：US20050289334A1

公开(公告)日：2005-12-29

申请号：US11135659

申请日：2005-05-24

Applicant: Tomohiro Yamana ,  Teruhiko Kamigata ,  Hideo Miyake ,  Atsuhiro Suga

Inventor： Tomohiro Yamana ,  Teruhiko Kamigata ,  Hideo Miyake ,  Atsuhiro Suga

IPC: G06F9/445 ,  G06F15/167 ,  G06F15/177

CPC classification number: G06F9/445

Abstract: In a computer system having a plurality of processing elements (PE#0 to PE#n) and adopting a distributed-shared-memory-type multiprocessor scheme, a master PE (for example, PE#0) executing a multi PE loader transfers an MPMD program for PE#k to a predetermined area of memory space of PE#0 to which a unique memory (LM) of PE#k is temporally allocated. The LMs of PE#1 to PE#n can be allocated to different areas of the memory space of PE#0 respectively, or can be allocated the same area thereof.

Abstract translation: 在具有多个处理元件（PE＃0〜PE＃n）并且采用分布式共享存储器型多处理器方案的计算机系统中，执行多PE加载器的主机PE（例如，PE＃0） 用于PE＃k的MPMD程序到PE＃0的唯一存储器（LM）临时分配到的PE＃0的存储空间的预定区域。 PE＃1〜PE＃n的LM可以分配给PE＃0的存储空间的不同区域，也可以分配相同的区域。