[avr-libc-dev] [task #8924] Compile avr6 libraries without -mcall-prologues

[Eric Weddington]

URL:
  <http://savannah.nongnu.org/task/?8924>

                 Summary: Compile avr6 libraries without -mcall-prologues
                 Project: AVR C Runtime Library
            Submitted by: arcanum
            Submitted on: Tue 16 Dec 2008 03:08:03 PM MST
         Should Start On: Tue 16 Dec 2008 12:00:00 AM MST
   Should be Finished on: Tue 16 Dec 2008 12:00:00 AM MST
                Category: None
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
        Percent Complete: 0%
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

The avr6 libraries (for the ATmega256x devices) should be compiled without
-mcall-prologues. If the single prologue routine straddles the 128K boundary,
it seems that this causes problems in calling library routines.




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