Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2015-01-10 Thread Maciej W. Rozycki
On Tue, 25 Nov 2014, Vasileios Kalintiris wrote: > Add mips2-generic among CPU definitions for MIPS. > > Signed-off-by: Vasileios Kalintiris > --- > target-mips/translate_init.c | 23 +++ > 1 file changed, 23 insertions(+) > > diff --git a/target-mips/translate_init.c b/tar

Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-12-16 Thread Leon Alrae
Hi Daniel, On 15/12/2014 14:03, Daniel Sanders wrote: > Hi, > > > > FWIW, the R6000 was a MIPS-II processor but I understand there was never > a proper manual for it. http://www.linux-mips.org/wiki/R6000 has a small > amount of information but not enough to accurately fill in qemu's structure.

Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-12-16 Thread Daniel Sanders
> As there will be a need to verify the support for MIPS2, we should aim > for the platform that we can physically get at some point and use for > testing/verification and improvement of the model. I agree. I'm not sure where I'm likely to find one though. > Untested support is not what you would

Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-12-15 Thread Petar Jovanovic
Attempt to add a real model is for sure better option than adding a plain generic model. As there will be a need to verify the support for MIPS2, we should aim for the platform that we can physically get at some point and use for testing/verification and improvement of the model. Untested support

Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-12-15 Thread Daniel Sanders
Hi, FWIW, the R6000 was a MIPS-II processor but I understand there was never a proper manual for it. http://www.linux-mips.org/wiki/R6000 has a small amount of information but not enough to accurately fill in qemu's structure. > If this is really problematic for qemu, why don't we add an > --en

Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-12-15 Thread Vasileios Kalintiris
Hello Petar, I've seen some older threads in the mailing list and I'm aware that adding generic CPU definitions is something that should be avoided. However, I don't have any real MIPS-II machine readily available at the moment. We need support for the MIPS-II ISA because we enabled the MIPS-II t

Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-12-01 Thread Petar Jovanovic
Adding (another) generic model for an old ISA revision is rather discouraged in QEMU trunk. Can you add a particular real CPU model? Regards, Petar From: Vasileios Kalintiris Sent: 25 November 2014 11:04 To: address@hidden Cc: Leon Alrae; address@

Re: [Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-12-01 Thread Vasileios Kalintiris
From: Vasileios Kalintiris Sent: 25 November 2014 11:04 To: qemu-devel@nongnu.org Cc: Leon Alrae; aurel...@aurel32.net Subject: [PATCH] target-mips: add CPU definition for MIPS-II Add mips2-generic among CPU definitions for MIPS. Signed-off-by: Vasileios

[Qemu-devel] [PATCH] target-mips: add CPU definition for MIPS-II

2014-11-25 Thread Vasileios Kalintiris
Add mips2-generic among CPU definitions for MIPS. Signed-off-by: Vasileios Kalintiris --- target-mips/translate_init.c | 23 +++ 1 file changed, 23 insertions(+) diff --git a/target-mips/translate_init.c b/target-mips/translate_init.c index 148b394..d4b1cd8 100644 --- a/targ