Displaying 6 results from an estimated 6 matches for "pazzo".
2010 Jan 10
1
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
...rstand if LLVM can be used for ArchV4T or not.
Could you please indicate specific documentation for llvm ARM codegen?
Does anybody use llvm with arm7tdmi ucontroller (e.g. at91sam7xxx)
Thank you again for your help,
pz
2010/1/10 Anton Korobeynikov <anton at korobeynikov.info>:
> Hello, Pazzo
>
>> Any clue?
> Yes. Sorry, my fault - next time I should check ARM docs before replying.
> ARM7TDMI is ARMv4T and this is not supported by LLVM (LLVM does v5+ codegen).
>
2010 Jan 10
0
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Hello, Pazzo
> Any clue?
Yes. Sorry, my fault - next time I should check ARM docs before replying.
ARM7TDMI is ARMv4T and this is not supported by LLVM (LLVM does v5+ codegen).
--
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University
2010 Jan 10
2
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Dear Anton,
Thank you again for your help!
I tried with the following options (adding --with-cpu=arm7tdmi and
using binutils from cvs snapshot):
../llvm-gcc4.2-2.6.source/configure
--prefix=/usr/local/cross-llvm-gcc-arm-elf-4.2-2.6
--program-prefix=llvm-
--enable-llvm=/Users/dummy/Develop/llvm/llvm-build
--enable-languages=c,c++ --host=i686-apple-darwin9
--build=i686-apple-darwin9
2010 Jan 10
0
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Hello, Pazzo
> I had a look to llvm (2.6) configure options but I couldn't find any
> way to specify cpu type, fpu ecc..
These are not llvm configure options, but gcc's one. Basically, you
should configure llvm-gcc in the same way you do for gcc for your
platform.
> Could you please give me a...
2010 Jan 09
2
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Dear Anton,
Thanks for your help!
I had a look to llvm (2.6) configure options but I couldn't find any
way to specify cpu type, fpu ecc..Could you please give me any
indication and/or example? I want to try llvm with Atmel's
AT91SAM7X256 (core is ARM7TDMI )
Thank you again,
pz
2010/1/9 Anton Korobeynikov <anton at korobeynikov.info>:
> Hello
>
>> But I got the
2010 Jan 09
2
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Dear ML,
I'm trying to understand how to build a llvm (2.6) cross compiler for
arm-elf target using the gcc frontend with newlib. Could you please
indicate, if possible steps I should follow?
I try to configure and build llvm with
../llvm-2.6/configure
--prefix=/usr/local/cross-llvm-gcc-arm-elf-4.2-2.6 --enable-optimized
--disable-threads --enable-targets=cbe,cpp,arm
and LLVM-GCC frontend