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copy each element value to ARM register

Note: This was originally posted on 25th June 2009 at http://forums.arm.com

Hello,

How to copy NEON Double word or Quad Word each element value into ARM register 's bit?

like D0 = {0,0,1,1,1,1,0,0} so R0 = 0x0000003C

Thanks

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Rachit Shah over 12 years ago

Note: This was originally posted on 27th June 2009 at http://forums.arm.com

Hello,
Yes , I have to extract particular bits from quad word register and insert into ARM register bit positions.
like "pmovmskb eax, xmm0" instrcution in SSE2 of x86 assembly.

Thanks
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Rachit Shah over 12 years ago

Note: This was originally posted on 27th June 2009 at http://forums.arm.com

Hello,
Yes , I have to extract particular bits from quad word register and insert into ARM register bit positions.
like "pmovmskb eax, xmm0" instrcution in SSE2 of x86 assembly.

Thanks
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