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by cooky451
Wed Mar 06, 2013 12:53 pm
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 56559

Re: QEMU patches for RPi emulation - Initial release

http://www73.zippyshare.com/v/57202367/file.html There are 3 .bin files: - test.bin only sets the first registers to 1, 2, 3, 4, 5, 666666 - rpi.bin does request a 1024x768 framebuffer and writes some colors in it once - screen01.bin is the compiled version from http://www.cl.cam.ac.uk/freshers/rasp...
by cooky451
Tue Mar 05, 2013 11:24 pm
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 56559

Re: QEMU patches for RPi emulation - Initial release

I installed a debian virtual machine and compiled qemu-rpi again. Now, starting with -kernel test.bin -cpu arm1176 -m 512 -M raspi I get an segmentation fault. Maybe it's not just Windows. Edit: Thanks to Jester01 (who actually found the bug) I could get it running on both: Linux and Windows. In /qe...
by cooky451
Tue Mar 05, 2013 6:24 pm
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 56559

Re: QEMU patches for RPi emulation - Initial release

So what you're saying is that qemu-rpi is probably not going to run on windows? :( Emulating a Linux system to emulate the rpi seems kinda annoying to me.
by cooky451
Tue Mar 05, 2013 5:04 pm
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 56559

Re: QEMU patches for RPi emulation - Initial release

Thanks for the fast answer. The stderr.txt and stdout.txt are empty. (Using -kernel my_kernel -cpu arm1176 -m 512 -M raspi). I downloaded (and compiled) https://github.com/Torlus/qemu/tree/rpi However, maybe I didn't configure it correctly? I just used ./configure --python=.. make Without selecting ...
by cooky451
Tue Mar 05, 2013 4:40 pm
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 56559

Re: QEMU patches for RPi emulation - Initial release

Hi, I'm trying to get a Raspberry Pi emulator running, and this qemu branch seems to be the best possibility so far. Thanks for your work Torlus. :) But I still have a few issues. I compiled qemu myself on windows with MinGW (took me 2 hours with all the dependencies. <.<), but hey, it finally worke...
by cooky451
Tue Dec 04, 2012 12:08 am
Forum: Bare metal, Assembly language
Topic: Hardware Protection
Replies: 9
Views: 2150

Re: Hardware Protection

Okay thanks, I'll probably buy the B version than, since I want to have a network connection, and writing a USB-WLAN driver seems like a thing to do when the system is already more or less stable. :D
by cooky451
Mon Dec 03, 2012 9:18 pm
Forum: Bare metal, Assembly language
Topic: Hardware Protection
Replies: 9
Views: 2150

Hardware Protection

Hi, I'm thinking about buying a Raspberry Pi to run my own OS on. I just want to know how easy it is to destroy the Hardware permanently with software, or if it is possible at all. As I'm just a hobby developer, it wouldn't be so fun to have to buy a new one every month. I'm not intending to do any ...

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