Messages in this thread | | | From | Neal Becker <> | Subject | memcpy_tofs alignment question | Date | Thu, 26 Mar 1998 09:53:33 -0500 |
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I am working on a driver for a mpeg encoder. The encoder is on the PCI bus. It supports only dword target-mode transfers.
Can I safely use memcpy_tofs for this? I don't know intel assembly, so I can't tell whether the definition of _generic_memcpy_tofs in segment.h will restrict itself to long word transfers if I ask for a multiple of 4-byte and give it an aligned starting address.
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