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Devhook as development eviroment

 
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swordman



Joined: 27 Dec 2005
Posts: 27

PostPosted: Wed Nov 01, 2006 6:12 pm    Post subject: Devhook as development eviroment Reply with quote

Hi all!, first of all I must say that I'm a tootal noob in "system development", so please forgive me if I ask noobish questions.
Now, I've a few questions:
- If I use flashing utility in devhook, is a breaking possible?
- Can I use the emulated firmwares from devhook to try the prx development in a safely way?
- Is it possible to develop something like a new OS in devhook safely?
- Last one (for now, at least ;) ), is the devhook sdk only for devhook add on development?

Thanks All
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Djakku



Joined: 30 Jan 2006
Posts: 45

PostPosted: Wed Nov 01, 2006 9:33 pm    Post subject: Reply with quote

I'm no coder but i'll try to answer some of you questions:

- If I use flashing utility in devhook, is a breaking possible?
flashing is always risky you could end up with a brick. Personnaly I've been messing with the flash memory for quite a time and nothing happend..

- Can I use the emulated firmwares from devhook to try the prx development in a safely way?
Yes you can

- Is it possible to develop something like a new OS in devhook safely?
What do you mean by new OS in devhook?
If you mean testing a shell on emulated devhook, yes it should work

- Last one (for now, at least ;) ), is the devhook sdk only for devhook add on development?

I guess the devhook sdk is for making compatible eboot under emulated firmware..

I'm not quite sure about these answer so if anyone care to back me up I'll be relieved :=)

happy coding!
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adrahil



Joined: 16 Mar 2006
Posts: 277

PostPosted: Wed Nov 01, 2006 10:38 pm    Post subject: Reply with quote

yes, the devhook sdk is for devhook application development :)
For the non-emulated firmwares use the standard ways... You should follow a special procedure for some of the firmwares though... (like tiff)
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swordman



Joined: 27 Dec 2005
Posts: 27

PostPosted: Wed Nov 01, 2006 11:00 pm    Post subject: Reply with quote

Thanks for the fast reply!
All info are very usefull.
I wanto to clarify a bit the first question: what I meant was
"If I use a flash utils under devhook, the flash utility touche the hardware flash0/1 or the emulated one?"
Thanks
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adrahil



Joined: 16 Mar 2006
Posts: 277

PostPosted: Thu Nov 02, 2006 6:38 am    Post subject: Reply with quote

It should touch to the emulated one UNLESS YOU USE HARDWARE.... Devhook remaps flash0/1 to memory stick :) But the real HW is still accessible by hardware calls...
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swordman



Joined: 27 Dec 2005
Posts: 27

PostPosted: Thu Nov 02, 2006 8:14 am    Post subject: Reply with quote

By "hardware call" you mean all the Nand calls?
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