Different load/store instructions for different types of memory...

Eric Peterson ericgrog@yahoo.com
Thu Sep 5 09:14:00 GMT 2002

I'm wondering how I could build a version of gcc where
it would emit different types of load/store
instructions based on a (for example) attribute I gave
to a type.  For example:

  int p1* __attribute__((SRAM));  /* uses instructions
optimized for SRAM */

  int p2* __atribute__((DRAM)); /* uses instructions
optimized for DRAM */

    Am I on the right track using attributes here? If
so, a pointer to where I would begin to look to tweak
the compiler would be appreciated.



Eric Peterson

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