Semiconductor apparatus, processor system, and control method for deallocating and allocating an address range corresponding to a memory between different processors of the processor system

A processor system (10) includes: a first memory controller (16) that controls writing/reading data to/from a first memory (60); a second memory controller (17) that controls writing/reading data to/from a second memory (70); a first processor (13) that inputs and outputs the data from and to the fi...

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Main Authors Ito Yoshiyuki, Tsuda Tetsuji
Format Patent
LanguageEnglish
Published 11.04.2017
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Abstract A processor system (10) includes: a first memory controller (16) that controls writing/reading data to/from a first memory (60); a second memory controller (17) that controls writing/reading data to/from a second memory (70); a first processor (13) that inputs and outputs the data from and to the first memory through a bus (14); a second processor (11) that inputs and outputs processed data from and to the second memory through the bus; and a management unit 32 that deallocates an address range corresponding to the second memory from the first process and allocates the address range to the second processor.
AbstractList A processor system (10) includes: a first memory controller (16) that controls writing/reading data to/from a first memory (60); a second memory controller (17) that controls writing/reading data to/from a second memory (70); a first processor (13) that inputs and outputs the data from and to the first memory through a bus (14); a second processor (11) that inputs and outputs processed data from and to the second memory through the bus; and a management unit 32 that deallocates an address range corresponding to the second memory from the first process and allocates the address range to the second processor.
Author Tsuda Tetsuji
Ito Yoshiyuki
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Snippet A processor system (10) includes: a first memory controller (16) that controls writing/reading data to/from a first memory (60); a second memory controller...
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COMPUTING
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ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Title Semiconductor apparatus, processor system, and control method for deallocating and allocating an address range corresponding to a memory between different processors of the processor system
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