[lsatish]

Hi all,

I am looking for information regarding available NEON SIMD instructions in ARM Cortex A9. I am specifically looking for any enhancements in SIMD instruction set when compared to Cortex A8.
I am looking at the Architecture reference manual for ARMV7-A but it is taking time to filter all the information.
A quick reference card for Cortex A9 NEON SIMD will be most helpful.

thanks in advance.

-Satish

[isogen74]

They are both ARMv7-A cores, so they both implement the ARMv7-A instruction set; i.e. they are both the same.

[lsatish]

Thanks for the reply.
It seems that ARM doesnt publish any quick reference card for NEON instructions, like they do for ARM and Thumb 2 instructions right?.

isogen74, on 07 February 2012 - 02:29 PM, said:

They are both ARMv7-A cores, so they both implement the ARMv7-A instruction set; i.e. they are both the same.