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by tastenmonster
Mon May 20, 2013 8:32 am
Forum: Bare metal, Assembly language
Topic: RTEMS Real Time OS ported to the Pi
Replies: 21
Views: 23429

Re: RTEMS Real Time OS ported to the Pi

Hi Alan, I want to use your port on qemu rpi emulator by torlus. Have you ever tried to run on an emulator? I am able to run basic "Hello world" binaries, but the intrrupt from the timers are missing. Any hints? Sorry, I have never tried the emulator. I'll have to give it a try. Alan Hi Alan, I got...
by tastenmonster
Thu May 16, 2013 10:54 am
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 58237

Re: QEMU patches for RPi emulation - Initial release

Hi, Hi, I successfully compiled yout patches and I am able to run basic baremetal code on rpi emulation. Is the Arm timer emulation working? I can't get an interrupt from this? Does it work on hardware (I guess it does...) ? Which timer are you using ? It might be an issue with timer resolution... ...
by tastenmonster
Tue May 14, 2013 8:46 pm
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 58237

Re: QEMU patches for RPi emulation - Initial release

Hi, Hi, I successfully compiled yout patches and I am able to run basic baremetal code on rpi emulation. Is the Arm timer emulation working? I can't get an interrupt from this? Does it work on hardware (I guess it does...) ? Which timer are you using ? It might be an issue with timer resolution... ...
by tastenmonster
Tue May 14, 2013 2:10 pm
Forum: Bare metal, Assembly language
Topic: RTEMS Real Time OS ported to the Pi
Replies: 21
Views: 23429

Re: RTEMS Real Time OS ported to the Pi

Hi Alan,

I want to use your port on qemu rpi emulator by torlus. Have you ever tried to run on an emulator?

I am able to run basic "Hello world" binaries, but the intrrupt from the timers are missing.

Any hints?
by tastenmonster
Tue May 14, 2013 1:52 pm
Forum: Bare metal, Assembly language
Topic: QEMU patches for RPi emulation - Initial release
Replies: 149
Views: 58237

Re: QEMU patches for RPi emulation - Initial release

Hi, I successfully compiled yout patches and I am able to run basic baremetal code on rpi emulation. Is the Arm timer emulation working? I can't get an interrupt from this?

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