Re: [HELP] [PORT] sparc vs sparc5 vs ultrasparc?

2004-12-27 Thread Martin
On Sat, 2004-12-25 at 21:34, Marcelo E. Magallon wrote: > Hi, > > mesa upstream includes configuration files for three Sparc > architectures: sparc, sparc5 and ultrasparc. > 3. Does this make sense? AFAIUI the v8 has divide instructions which > make it much more bearable than generic spar

Re: [HELP] [PORT] sparc vs sparc5 vs ultrasparc?

2004-12-26 Thread James A. Morrison
"Marcelo E. Magallon" <[EMAIL PROTECTED]> writes: > On Sun, Dec 26, 2004 at 01:54:10AM -0500, James A. Morrison wrote: > > > "Marcelo E. Magallon" <[EMAIL PROTECTED]> writes: > > > ultrasparc: > > > > > > CC = gcc > > > CXX = g++ > > > CFLAGS = -mv8 -mtune=ultrasparc ... # the rest is th

Re: [HELP] [PORT] sparc vs sparc5 vs ultrasparc?

2004-12-26 Thread Marcelo E. Magallon
On Sun, Dec 26, 2004 at 01:54:10AM -0500, James A. Morrison wrote: > "Marcelo E. Magallon" <[EMAIL PROTECTED]> writes: > > ultrasparc: > > > > CC = gcc > > CXX = g++ > > CFLAGS = -mv8 -mtune=ultrasparc ... # the rest is the same as sparc > > These should be fine for Sarge on SPARC. v8

Re: [HELP] [PORT] sparc vs sparc5 vs ultrasparc?

2004-12-26 Thread James A. Morrison
"Marcelo E. Magallon" <[EMAIL PROTECTED]> writes: > ultrasparc: > > CC = gcc > CXX = g++ > CFLAGS = -mv8 -mtune=ultrasparc ... # the rest is the same as sparc These should be fine for Sarge on SPARC. v8 is the default instruction set for Sarge and tuning for ultrasparc isn't such a bad thing.

Re: [HELP] [PORT] sparc vs sparc5 vs ultrasparc?

2004-12-25 Thread Marcelo E. Magallon
On Sat, Dec 25, 2004 at 02:05:24PM -0800, David S. Miller wrote: > > 4. There's some assembly versions of a couple of routines, but > > they are only used on sunos, not linux. I don't know if these > > are maintained or not. Is someone willing to try this out and > > tell me if

Re: [HELP] [PORT] sparc vs sparc5 vs ultrasparc?

2004-12-25 Thread David S. Miller
On Sat, 25 Dec 2004 15:34:17 -0600 "Marcelo E. Magallon" <[EMAIL PROTECTED]> wrote: > 4. There's some assembly versions of a couple of routines, but they are > only used on sunos, not linux. I don't know if these are maintained > or not. Is someone willing to try this out and tell me if

[HELP] [PORT] sparc vs sparc5 vs ultrasparc?

2004-12-25 Thread Marcelo E. Magallon
Hi, mesa upstream includes configuration files for three Sparc architectures: sparc, sparc5 and ultrasparc. sparc (this is actually the same as "linux") CC = gcc CXX = g++ sparc5: CC = gcc CXX = g++ CFLAGS = -mcpu=ultrasparc ... # the rest is the same as for sparc ultrasparc: CC = gcc C