Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Greg Ungerer
On 28/09/16 10:22, Peter Maydell wrote: > On 27 September 2016 at 16:49, Greg Ungerer wrote: >> On 27/09/16 23:27, Laurent Vivier wrote: >>> It is better because 166.67 MHZ is clearly a rounded value computed from >>> the period: 10/600 = 166.... >> >> Perhaps i

Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Peter Maydell
On 27 September 2016 at 16:49, Greg Ungerer wrote: > On 27/09/16 23:27, Laurent Vivier wrote: >> It is better because 166.67 MHZ is clearly a rounded value computed from >> the period: 10/600 = 166.... > > Perhaps it is, but again it is not documented that way.

Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Greg Ungerer
On 27/09/16 23:27, Laurent Vivier wrote: > Le 27/09/2016 à 15:22, Greg Ungerer a écrit : >> Hi Laurent, >> >> On 27/09/16 18:11, Laurent Vivier wrote: >>> Le 27/09/2016 à 09:33, Thomas Huth a écrit : On 27.09.2016 03:29, Greg Ungerer wrote: > The shipping default setting for the Freescale

Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Laurent Vivier
Le 27/09/2016 à 15:22, Greg Ungerer a écrit : > Hi Laurent, > > On 27/09/16 18:11, Laurent Vivier wrote: >> Le 27/09/2016 à 09:33, Thomas Huth a écrit : >>> On 27.09.2016 03:29, Greg Ungerer wrote: The shipping default setting for the Freescale M5208EVB board is to run the CPU at 166MH

Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Greg Ungerer
Hi Thomas, On 27/09/16 17:33, Thomas Huth wrote: On 27.09.2016 03:29, Greg Ungerer wrote: The shipping default setting for the Freescale M5208EVB board is to run the CPU at 166MHz. The current qemu emulation code for this board is defaulting to 66MHz. This results in time appearing to run way t

Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Greg Ungerer
Hi Laurent, On 27/09/16 18:11, Laurent Vivier wrote: Le 27/09/2016 à 09:33, Thomas Huth a écrit : On 27.09.2016 03:29, Greg Ungerer wrote: The shipping default setting for the Freescale M5208EVB board is to run the CPU at 166MHz. The current qemu emulation code for this board is defaulting to

Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Laurent Vivier
Le 27/09/2016 à 09:33, Thomas Huth a écrit : > On 27.09.2016 03:29, Greg Ungerer wrote: >> The shipping default setting for the Freescale M5208EVB board is to run >> the CPU at 166MHz. The current qemu emulation code for this board is >> defaulting to 66MHz. This results in time appearing to run

Re: [Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-27 Thread Thomas Huth
On 27.09.2016 03:29, Greg Ungerer wrote: > The shipping default setting for the Freescale M5208EVB board is to run > the CPU at 166MHz. The current qemu emulation code for this board is > defaulting to 66MHz. This results in time appearing to run way to slowly. > So a "sleep 5" in a standard ColdFi

[Qemu-devel] [PATCH] m68k: change default system clock for m5208evb

2016-09-26 Thread Greg Ungerer
The shipping default setting for the Freescale M5208EVB board is to run the CPU at 166MHz. The current qemu emulation code for this board is defaulting to 66MHz. This results in time appearing to run way to slowly. So a "sleep 5" in a standard ColdFire Linux build takes almost 15 seconds in real ti