Date: Fri, 6 Sep 2013 01:10:09 -0400 From: Yaniv Sapir <yaniv@...pteva.com> To: john-dev <john-dev@...ts.openwall.com> Subject: Re: Parallella: Litecoin mining There is now way to do that, since the instruction op-codes are either 32-bit or 16-bit wide, and you have to leave a few bits for the code itself... On Fri, Sep 6, 2013 at 12:52 AM, Rafael Waldo Delgado Doblas < lord.rafa@...il.com> wrote: > Hello Yaniv, > > > 2013/9/5 Yaniv Sapir <yaniv@...pteva.com> > >> Alexander is right, and you can see examples of how the compiler switches >> modes using objdump. Usually if you compile w/o -mfp-mode option - when >> mixing integer and real statements, you should find places where the >> compiler emitted "CONFIG" programming sequences involving setting GIE and >> GID. >> > > Thank you for answer me. Also I wonder if there a way to move a 32bit > immediate value without use 2 instruction mov and movt (we want to move > higher and lower parts). > > Regards, > Rafael. > -- =========================================================== Yaniv Sapir Adapteva Inc. 1666 Massachusetts Ave, Suite 14 Lexington, MA 02420 Phone: (781)-328-0513 (x104) Email: yaniv@...pteva.com Web: www.adapteva.com ============================================================ CONFIDENTIALITY NOTICE: This e-mail may contain information that is confidential and proprietary to Adapteva, and Adapteva hereby designates the information in this e-mail as confidential. The information is intended only for the use of the individual or entity named above. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or use of any of the information contained in this transmission is strictly prohibited and that you should immediately destroy this e-mail and its contents and notify Adapteva. ============================================================== Content of type "text/html" skipped
Powered by blists - more mailing lists
Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.