17 May
2018
17 May
'18
10:09 a.m.
Hi,
I've downloaded Calypso's image. I would like to study it.
Who did the analysis and what tools did he used for it in
http://osmocom.org/projects/baseband/wiki/HardwareCalypsoDSP?
TIA
Nikos
22 May
22 May
7 a.m.
Any news?
According to target_dsp/ida/README.txt, which is not signed, some of the
modifications to the Hex-Rays IDA SDK need the
author's help. I have compiled the processor with most of its attributes,
but I could use help with the stub feature to load include files.
Who is he and how can I get in touch with him?
TIA
Nikos
On Thu, May 17, 2018 at 11:09 AM, Nikos Balkanas <nbalkanas(a)gmail.com>
wrote:
Hi,
I've downloaded Calypso's image. I would like to study it.
Who did the analysis and what tools did he used for it in
http://osmocom.org/projects/baseband/wiki/HardwareCalypsoDSP?
TIA
Nikos
7:17 a.m.
Hi,
According to target_dsp/ida/README.txt, which is not
signed, some of the
modifications to the Hex-Rays IDA SDK need the
author's help. I have compiled the processor with most of its attributes,
but I could use help with the stub feature to load include files.
I don't have the patch any more, I wrote it for IDA 5.5 and most of it
actually got merged by hexrays into mainline for 6.0, but not the type
system.
I actually didn't write support for it really ... just added a hook
that did nothing and that allowed to load the .h once and then the
patch wasn't needed.
I did a post in the hex-rays forum asking how the type system worked, search
for it, and I just implemented the hooks with default return values.
The other option (which might be easier given it's really simple
struct) is to convert the .h with a python script to IDC/IDAPython commands to
create the 'struct' in IDA.
Cheers,
Sylvain
10:48 a.m.
Hi Sylvain,
So, you are the author of the README and the web page, who did all the work
with Calypso.:)
I feel more comfortable working with C/C++ than Python.
The patch you couldn't publish 'cause of Hex-Rays copyrights.
In the case of the hook, in what file should it be placed?
Calling convention?
In C++ it should create the same IDA structs as in Python.
Where can I find their description?
I'm using IDA + SDK 6.6.
Thank you,
Nikos
On Tue, May 22, 2018 at 8:17 AM, Sylvain Munaut <246tnt(a)gmail.com> wrote:
Hi,
According to target_dsp/ida/README.txt, which is
not signed, some of the
modifications to the Hex-Rays IDA SDK need the
author's help. I have compiled the processor with most of its attributes,
but I could use help with the stub feature to load include files.
I don't have the patch any more, I wrote it for IDA 5.5 and most of it
actually got merged by hexrays into mainline for 6.0, but not the type
system.
I actually didn't write support for it really ... just added a hook
that did nothing and that allowed to load the .h once and then the
patch wasn't needed.
I did a post in the hex-rays forum asking how the type system worked,
search
for it, and I just implemented the hooks with default return values.
The other option (which might be easier given it's really simple
struct) is to convert the .h with a python script to IDC/IDAPython
commands to
create the 'struct' in IDA.
Cheers,
Sylvain
24 May
24 May
2:05 p.m.
Hi,
Sorry, as I said in my message, I don't have the patch and I don't
remember anything about it ... It was 7 years ago ...
And again, as I said in my previous message, search or ask in the
hex-rays forum.
Cheers,
Sylvain
2:15 p.m.
Oops. Sorry, I didn't realize that.
I will try to sort it out myself..
There aren't many names for this hook to have;-)
loadsystem, loadinclude...
If you remember anything about its name, plz tell me.
BR,
Nikos
On Thu, May 24, 2018 at 3:05 PM, Sylvain Munaut <246tnt(a)gmail.com> wrote:
Hi,
Sorry, as I said in my message, I don't have the patch and I don't
remember anything about it ... It was 7 years ago ...
And again, as I said in my previous message, search or ask in the
hex-rays forum.
Cheers,
Sylvain
2168
days inactive
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days old
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