Trevor Meyerowitz wrote: > Hi, > > I'm looking for the legal process address in sun4v for both 32 bit and 64 bit > modes. > > The 2nd edition of the solaris internals book (section 9.2.2, figure 9.4) has > the figures for sun4u and before. > > These are listed as 0x00010000 - 0xFFBEC000 for 32 bit mode, and > 0x1.00000000 - 0xFFFFFFFF.7FFFC000 for 64 bit mode. > > Have these ranges changed for sun4v? > > If so, what are they and where can I find this information?
In kernel code, we have a comment describing this: http://cvs.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/uts/sun4/os/startup.c#492 USERLIMIT and USRTEXT are defined to be the same for sun4u and sun4v, but both of these and the comment differ from what is listed in Solaris Internals. Maybe someone can explain the discrepancy. Haik > > I've done a good deal of searching at google and at sun sites, but haven't > found any information about this. > > thanks in advance, > > Trevor > > > This message posted from opensolaris.org > _______________________________________________ > opensolaris-discuss mailing list > [email protected] _______________________________________________ opensolaris-discuss mailing list [email protected]
