Kernel creator for creating kernel capable of executing entertainment processing using a peripheral device

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United States of America Patent

PATENT NO 6754724
APP PUB NO 20010054120A1
SERIAL NO

09797515

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An entertainment apparatus includes a storage unit that stores outside a kernel a device driver for a peripheral device. To make the peripheral device operable, a CPU causes an I/O processor to execute the device driver using a remote procedure call. Data is transferred between the peripheral device and the CPU through a direct memory access using a communication protocol that is commonly used in the apparatus.

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Patent Owner(s)

  • SONY COMPUTER ENTERTAINMENT INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hakamatani, Tadayasu Tokyo, JP 4 13
Horikawa, Tsutomu Tokyo, JP 15 83

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