Re: [GSOC] Paravirtualization Layer in RTEMS.

2014-05-01 Thread Cláudio Silva
Hello Youren, Pending interrupts are managed by Hardware (CPU or Interrupt Manager). Lets keep in mind that the hypervisor (POK in this case) is supplying a virtual CPU interface to the operating system executing inside each partition (RTEMS). POK should mimic the behaviour of the real hardware wh

Re: [GSOC] Paravirtualization Layer in RTEMS.

2014-04-30 Thread Youren Shen
Hi, Cláudio: Thank you for your summary, if we want to mask or unmask an interrupt, we can just add a hypercall in hypercall system corresponding to the function, ( This is based on the premise that the interrupt structure has been adapt to support this function.) However, could you direct me abou

Re: [GSOC] Paravirtualization Layer in RTEMS.

2014-04-30 Thread Youren Shen
Hi, Gedare: Thank for your suggestions, I have sent the email to pok-devel mailing list. I will do my best for this project. -- Best Regards. Youren Shen. ___ rtems-devel mailing list rtems-devel@rtems.org http://www.rtems.org/mailman/listinfo/rtems-dev

Re: [GSOC] Paravirtualization Layer in RTEMS.

2014-04-27 Thread Gedare Bloom
Hi Youren, On Sun, Apr 27, 2014 at 9:56 AM, Cláudio Silva wrote: > Hello Youren, > > Welcome to the RTEMS community. > I hope you have a successful RTEMS summer of code :) > Virtualization of RTEMS on POK is a complex mid-term project with > several people involved, therefore, lets make an effort

Re: [GSOC] Paravirtualization Layer in RTEMS.

2014-04-27 Thread Cláudio Silva
Hello Youren, Welcome to the RTEMS community. I hope you have a successful RTEMS summer of code :) Virtualization of RTEMS on POK is a complex mid-term project with several people involved, therefore, lets make an effort to keep the RTEMS wiki updated with new developments and design decisions. R

[GSOC] Paravirtualization Layer in RTEMS.

2014-04-27 Thread Youren Shen
Hi, Gedare, Philipp and Cláudio Silva: I'm very glad to be accepted by GSoC, and that's not only an honor but also an opportunity to change our idea and design to become code. Hi, Cláudio , I'm a junior student from china, and my major in college is embedded system. Nice to meet you. OK, Cliché