[News] Hyperion finished AmigaOne firmware | ANN.lu |
Posted on 29-Sep-2002 18:55 GMT by xisp | 212 comments View flat View list |
Hyperion is pleased to report that it has completed the AmigaOne firmware based on the GPL'ed PPCBoot project.
Source: AmigArt.
Leuven, Belgium - September 27, 2002.
Hyperion is pleased to report that it has completed the AmigaOne firmware based on the GPL'ed PPCBoot project. Below you will find a description of the implemented hardware support and functionality. We want to thank everyone who has contributed to this project.
Hardware support for the following devices:
-Serial port
-USB UHCI
-USB keyboard
-USB storage devices
-PS/2 compatible keyboard
-i8259 interrupt controller
-3com 3c920 ethernet with full busmastering
-VIA IDE controller (A and B revision)
-Real time clock (RTC)
Features of PPCBoot (as implemented by Hyperion):
-x86 BIOS emulator capable of initialising and using nearly all PCI and AGP graphic cards based on the chipsets of ATI, nVidia, 3DFX, S3, 3Dlabs (Permedia), Trident etc.
-Auto detection of SDRAM modules
-Auto detection of bus and CPU speed
-Support for PCI and AGP
-General ArtiticaS support
-General VIA686 southbridge support (686A and 686B)
-IDE support (harddisk and CD-ROM booting)
-Floppy support
-Booting over network"
Ben Hermans, Hyperion.
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Hyperion finished AmigaOne firmware : Comment 67 of 212 | ANN.lu |
Posted by CodeSmith on 30-Sep-2002 02:50 GMT | To the crew at Hyperion: great work guys! looking forward to using OS4
To everytone who is wondering about the 68K emulation stuff:
I admit up-front that I'm not "in the loop", so what I'm saying here is my own speculation.
As I see it, the "68K problem" crowd are expressing two views: Firstly, some are saying that since the 68K emulation code is not yet built into the OS, the 68K binaries not only are not tested but they can't be, not until the kernel is 100% complete. Secondly, others are saying that the parts of OS4 that we've seen so far are 68K code and this proves that OS4 on PPC is nothing but a cruel hoax. I wonder if you guys have considered that maybe the 68K components we've seen running within OS3.9 are fully tested (and that's how they were tested), and are just waiting for the emulator to be integrated so they can be dropped into OS4? Think about it - OS components are most likely going to be OS-friendly, so they don't need to be tested inside OS4 itself, 3.9 is good enough (this applies even to code that will be released as PPC native, like the new hdtoolbox - userland code *really* should not care what CPU you're compiling for, and with a microkernel like Exec/ExecSG 90% of the OS lives in userland). Sure, I'd do some integration testing to make sure nothing broke, but if Hyperion followed their own rules everything should just work. So that's one way in which the emulator can be "work in progress" without the entire project being hopelessly stalled. Again, this is just my speculation, but I don't think it's too far from the truth. |
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