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How to run AArch32 code in DS-5 AArch64?

ldivya47

Hi,

I installed DS-5 64-bit version in windows, but i received 32-bit code which is running on AArch32 without any issue , and it's not running on my machine with AArch64 DS-5, is there any setting which i can do to run the same code without any changes? or do i need to do any code changes in 32-bit code to run on 64-bit DS-5?

 

Thanks,

Divya.

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  • +1 in reply to ldivya47

    Hi, 

    This is an obvious problem as some of the instructions are not supported by the 64-bit ARM DS-5 compiler. The solution is to install support for 32-bit ARM compiler(ex:armcc) in your DS-5 environment and then compile your code using that compiler but I think you will need license for that. An another way is to use open source arm-gcc compiler which has support for almost all 32-bit instructions except for few. So you may need to modify your code a little bit for that.   

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  • +1 in reply to ldivya47

    Hi, 

    This is an obvious problem as some of the instructions are not supported by the 64-bit ARM DS-5 compiler. The solution is to install support for 32-bit ARM compiler(ex:armcc) in your DS-5 environment and then compile your code using that compiler but I think you will need license for that. An another way is to use open source arm-gcc compiler which has support for almost all 32-bit instructions except for few. So you may need to modify your code a little bit for that.   

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