If you have another object that needs to know about your new object,
the easiest thing is to add a parameter to the other object so that
you can pass the new object in:
class OldObject:
myObject = Param.SimObject("ptr to my object")
You can then read the C++ object pointer out of the C++ old object's
param struct.
There's also a SimObject::find() function that lets you find objects
by name, but it's really for debugging and not for normal programmatic
usage.
Steve
On Wed, Mar 10, 2010 at 1:41 AM, Veydan Wu <[email protected]> wrote:
> Hi, all. I am using M5 ALPHA FS mode. The objects added in python script
> function correct, but is there any way I can refer it in C++ code. Right
> now, I implement a C++ object I/O device and add it in the
> FSConfig.py/makeLinuxAlphaSystem.
>
> self.myIO = myIO(pio_addr = xxx, devicename = xxx);
> self.myIO.pio = self.iobus.port.
>
> It functions correctly and I can read or write the device from the CPU. If I
> want to refer to it by the name, NOT by read/write functio; for example, I
> want to invoke a function in the I/O object, what should I do? I know this
> requirement sounds wierd, but I really need this. Could anybody here give me
> a hint? Thank you very much !
>
>
> Weidan
>
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>
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