Articles from Mambo's Amiga Blog

Amazing Classic Amiga Project: cheap 68040->68060 adapters

While I’d planned to do a 3 part blog series about the FPGA projects that users have or are making, I thought I’d go ahead and make this post about one amazing project I just learned about today:

68040->68060 socket adapters.

I’ve found out about 2 related projects, probably derived from the same set of research, to turn 68040 accelerators into 68060 accelerators. The first I found out about was for the WarpEngine 68040 accelerator. The other was for the far more common Commodore A3640.

Amazing Classic Amiga Project: cheap 68040->68060 adapters

While I’d planned to do a 3 part blog series about the FPGA projects that users have or are making, I thought I’d go ahead and make this post about one amazing project I just learned about today:

68040->68060 socket adapters.

I’ve found out about 2 related projects, probably derived from the same set of research, to turn 68040 accelerators into 68060 accelerators. The first I found out about was for the WarpEngine 68040 accelerator. The other was for the far more common Commodore A3640.

WinUAE PowerPC – Huge speed increases with AmigaOS4.1

So, Toni (WinUAE developer), and Frode (FS-UAE developer), have collaborated to get QEMU’s PowerPC core code working. Their first release with the PPC JIT code was 2900b15. While I did download and test it, I didn’t see a huge speed increase. There was a marginal increase with my laptop and definitely much closer to the real NextGen hardware, it still didn’t feel like we were there yet.

WinUAE PowerPC – Huge speed increases with AmigaOS4.1

So, Toni (WinUAE developer), and Frode (FS-UAE developer), have collaborated to get QEMU’s PowerPC core code working. Their first release with the PPC JIT code was 2900b15. While I did download and test it, I didn’t see a huge speed increase. There was a marginal increase with my laptop and definitely much closer to the real NextGen hardware, it still didn’t feel like we were there yet.

MorphOS update

Well, I forgot to mention a few weeks ago that MorphOS was updated to version 3.7, mostly a bug-fix version, but well worth the download. I have yet to do the update on my PowerBook G4.

MorphOS update

Well, I forgot to mention a few weeks ago that MorphOS was updated to version 3.7, mostly a bug-fix version, but well worth the download. I have yet to do the update on my PowerBook G4.

Easy way to transfer files to the new, emulated OS4.1 Classic side

In pre-PowerPC WinUAE days, I found it easy just to add a Windows-side directory to the WinUAE emulation and download files to that folder, and the files were instantly accessible on the Amiga side.

For the new PowerPC WinUAE, Windows directories aren’t available (in this beta stage at least), so I had to find a way to get them over.

I chose to burn ISO images via imgburn.

Here’s what I did to easily get the Amiga OS4.1 updates (after registering on Hyperion’s website and downloading them) over to the emulated Amiga side:

Easy way to transfer files to the new, emulated OS4.1 Classic side

In pre-PowerPC WinUAE days, I found it easy just to add a Windows-side directory to the WinUAE emulation and download files to that folder, and the files were instantly accessible on the Amiga side.

For the new PowerPC WinUAE, Windows directories aren’t available (in this beta stage at least), so I had to find a way to get them over.

I chose to burn ISO images via imgburn.

Here’s what I did to easily get the Amiga OS4.1 updates (after registering on Hyperion’s website and downloading them) over to the emulated Amiga side:

Installing AmigaOS4.1 Classic onto WinUAE 2.9.0beta12

When I saw that WinUAE was to the point of actually installing OS4.1 Classic, I immediately put in an order to AmigaKit.com to get my copy. I ordered on Friday and it arrived Monday, just 3 days later. That’s UK->US in 3 days and I didn’t specify rush shipping at all! Good job AmigaKit!

Pages