Re: [Qemu-discuss] Weird qemu behaviour with Freescale Coldfire MCF5282

2019-01-30 Thread Thomas Huth
On 2019-01-30 17:59, Alessandro Carminati wrote: > From: Thomas Huth [...] > Thank you for your explanation. It helps me a lot in comprehending how Qemu > works, and also understand some of the behavior I see in the logs. > Using GDB was my first choice, I tried this way before the log. It is >

Re: [Qemu-discuss] Weird qemu behaviour with Freescale Coldfire MCF5282

2019-01-30 Thread Peter Maydell
On Wed, 30 Jan 2019 at 16:11, Thomas Huth wrote: > Sure. It's as simple as this: QEMU is a just-in-time emulator, that > means that the all new code that is seen by the m68k CPU is translated > to host CPU machine code. For code blocks that have already been > translated, the target m68k code is n

Re: [Qemu-discuss] Weird qemu behaviour with Freescale Coldfire MCF5282

2019-01-30 Thread Alessandro Carminati
From: Thomas Huth Sent: 30 January 2019 17:10 To: Alessandro Carminati; qemu-discuss@nongnu.org Subject: Re: [Qemu-discuss] Weird qemu behaviour with Freescale Coldfire MCF5282 On 2019-01-30 16:26, Alessandro Carminati wrote: > Hello, > > I'm trying reverse engineer the firmware, apparently bare

Re: [Qemu-discuss] Weird qemu behaviour with Freescale Coldfire MCF5282

2019-01-30 Thread Thomas Huth
On 2019-01-30 16:26, Alessandro Carminati wrote: > Hello, > > I'm trying reverse engineer the firmware, apparently bare metal, of an > industrial controller. The device is based on a Coldfire controller, to be > more precise, the MCF5282. To track its behavior, I want to use Qemu in its > M68k

[Qemu-discuss] Weird qemu behaviour with Freescale Coldfire MCF5282

2019-01-30 Thread Alessandro Carminati
Hello, I'm trying reverse engineer the firmware, apparently bare metal, of an industrial controller. The device is based on a Coldfire controller, to be more precise, the MCF5282. To track its behavior, I want to use Qemu in its M68k fashion which is supporting already the MCF5206 and the MCF52

[Qemu-discuss] QtEmu 2.0 - GUI for QEMU

2019-01-30 Thread Sergio Carlavilla
Hi, I'm proud to announce the release (well, the release happen a month ago) 2.0 of QtEmu With QtEmu 2.0 I made a complete rewrite from scrath of QtEmu with Qt 5 support. The highlight of the release: - Support of GNU/Linux, FreeBSD and Windows. - Support of QEMU 2.x and 3.x - Rewritten in Qt5