Displaying 6 results from an estimated 6 matches for "specialfile".
2011 Nov 09
0
[LLVMdev] LLVM JIT on a Baremetal x86 Machine !!!
Hi James,
Thanks again for bearing with me, you have been very helpful.
I have got the problem fixed. In fact I needed to override the 'LSeek'
implementation of SpecialFile in SpecialModule class as well.
The log for the working example is attached, just as a reference.
Now one more thing, when the build system creates the ISO9660 CD-ROM
Image, it executes the following commands:
mkdir -p /tmp/hzn/boot
mkdir -p /tmp/hzn/kiwi/modules
cp
/altamaha/home3/hamayun/work...
2011 Nov 08
2
[LLVMdev] LLVM JIT on a Baremetal x86 Machine !!!
...In file init.cc, line:121
FILE *stream = fopen("/module", "rb");
...
fread(c, 1, sz, stream);
...
Bytecoder bc(std::cout, c, sz, &errors);
...
The Open SysCall returns a pointer to the 'Special File' that was
created in 'InitialiseSpecialFiles':
In file SpecialFile.cc, line:204, its defined as a special file:
static SpecialModule modl("/module");
s_files[3] = &modl;
Is this 'module' somehow related to 'KERNEL_HBC' that we specified earlier ?
If yes then how I am getting the size of this speci...
2011 Nov 08
0
[LLVMdev] LLVM JIT on a Baremetal x86 Machine !!!
...In file init.cc, line:121
FILE *stream = fopen("/module", "rb");
...
fread(c, 1, sz, stream);
...
Bytecoder bc(std::cout, c, sz, &errors);
...
The Open SysCall returns a pointer to the 'Special File' that was
created in 'InitialiseSpecialFiles':
In file SpecialFile.cc, line:204, its defined as a special file:
static SpecialModule modl("/module");
s_files[3] = &modl;
Is this 'module' somehow related to 'KERNEL_HBC' that we specified earlier ?
If yes then how I am getting the size of this speci...
2011 Nov 03
1
[LLVMdev] LLVM JIT on a Baremetal x86 Machine !!!
Hi Mian,
Looking at the runlog, everything seems fine until LLVM attempts to use lseek() on a file.
You see the PANIC because Horizon hasn't implemented lseek yet.
Obviously the version of GlibC I was using does not use lseek in that circumstance, but yours does. You just need to implement lseek :)
Cheers,
James
-----Original Message-----
From: Mian M. Hamayun
2005 Oct 06
2
Mediatrix 1204 and Asterisk
Dear Group,
I have my Asterisk box working with a Mediatrix 1204.
I have 2 questions;
1) I do not seem to get a Call ID on the call coming via the Mediatrix
1204. I was wondering if anyone had this configured and if they could
share this with me?
2) How do you route a call based on caller ID on Asterisk. At the moment
I'm routing calls via DNIS.
Thanks and Regards
Shad Mortazavi
2011 Oct 26
3
[LLVMdev] LLVM JIT on a Baremetal x86 Machine !!!
Dear All,
I have tested a few examples of LLVM-JIT Framework on Linux x86 Machine.
So generating functions on the fly and then executing them is OK on
linux i.e. i686-pc-linux-gnu
My question is:
Can we use the LLVM-JIT on a baremetal x86 machine ? Actually my target
is a virtual machine, and I need some dynamic code generation support. I
intend to use LLVM-JIT (if possible) for this