[parisc-linux] __hp9000s700 predefined

[Grant Grundler]

Hi all,
I was looking at how to properly ifdef code for parisc-linunx
and it seems that "#ifdef __hppa__" is "the right way" to do this.

Currently two files use ifdef CONFIG_PARISC: genrtc.c and hilkdb.c
Randolf (tausq) is fixing genrtc.c.
Any volunteers (ie 715/50 or 715/33 owners) for hilkdb.c?

But Randolf also noted that gcc predefines a few other things:
	-D__hp9000s700 -D_PA_RISC1_1

John Marvin suggested we remove the __hp9000s700 from the pa-linux
config files since it's HPUX crud. I think he's right since parisc-linux
kernels are intended to run on both 700's and 800's.
parisc-linux configs functionality in/out based on CONFIG_XXX flags
or run-time checks (ie register_driver()).
Can we remove the "-D__hp9000s700" from gcc/gcc/config/pa/pa-linux.h?

Similarly, gcc/gcc/config/pa/pa-linux64.h has "-D__hp9000s800"
which could/should be removed at the same time.

Any other thoughts on this?

thanks,
grant