PowerPC BSP mvme5500 and hardfloat.

[Chirayu Desai]

Hi,

https://www.rtems.org/bugzilla/show_bug.cgi?id=1323
There is still an uncertainty regarding that bug, as the hardware does have
a FPU, but looks like it was removed for some reason.

git says this was introduced by commit ee732739bf9021a7a22de95eca9095c49b1d9169

commit ee732739bf9021a7a22de95eca9095c49b1d9169
Author: Joel Sherrill <joel.sherrill at OARcorp.com>
Date:   Thu Sep 13 14:26:24 2007 +0000

    2007-09-07      Kate Feng <feng1 at bnl.gov>

        * ChangeLog, Makefile.am, README, README.booting, README.irq,
        preinstall.am, GT64260/MVME5500I2C.c, include/bsp.h, irq/irq.c,
        irq/irq.h, irq/irq_init.c, pci/detect_host_bridge.c, pci/pci.c,
        pci/pci_interface.c, pci/pcifinddevice.c, start/preload.S,
        startup/bspclean.c, startup/bspstart.c, startup/pgtbl_activate.c,
        startup/reboot.c, vectors/bspException.h, vectors/exceptionhandler.c:
        Merge my improvements in this BSP including a new network
        driver for the 1GHz NIC.
        * network/if_100MHz/GT64260eth.c, network/if_100MHz/GT64260eth.h,
        network/if_100MHz/GT64260ethreg.h, network/if_100MHz/Makefile.am,
        network/if_1GHz/Makefile.am, network/if_1GHz/POSSIBLEBUG,
        network/if_1GHz/if_wm.c, network/if_1GHz/if_wmreg.h,
        network/if_1GHz/pci_map.c, network/if_1GHz/pcireg.h: New files.

Anybody here who can test this on actual hardware and verify what is
wrong with this?

Thanks.

Chirayu Desai
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