llvm dev - Jun 2014 - [LLVMdev] Is there any tool can generate MIPS ELF file?

Hi,

To my understanding, ll/bc can translate to any target machine code
that make cross-compiling easy.

$llc -march=mipsel -mcpu=mips64 test.ll
generate test.s(MIPS ASM)

There must be a tool turns test.s to mips ELF file to make this whole
thing done completely. What is it?


-- 
Best Regards,
Yu Rong Tan

An assembler is the tool you're after. [And a linker if you want to have an
executable in the end].

You can specify -filetype=obj to llc and you should get an object file. Note
that llvm-mc is not an end-user tool but it should do the job you have asked as
well i.e.,

llvm-mc -arch=mips64 =mcpu=mips64 -filetype=obj test.s -o test.o (this should
generate test.o)

Regards,
Matheus

-----Original Message-----
From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On
Behalf Of Nancy
Sent: 12 June 2014 11:24
To: LLVM Developers Mailing List
Subject: [LLVMdev] Is there any tool can generate MIPS ELF file?

Hi,

To my understanding, ll/bc can translate to any target machine code that make
cross-compiling easy.

$llc -march=mipsel -mcpu=mips64 test.ll
generate test.s(MIPS ASM)

There must be a tool turns test.s to mips ELF file to make this whole thing done
completely. What is it?


--
Best Regards,
Yu Rong Tan
_______________________________________________
LLVM Developers mailing list
LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev

Hi Matheus,

   Thank you for your information! Do you known where do download MIPS
ABI/EABI document? Thanks in advance!

-- 
Best Regards,
Yu Rong Tan


On Thu, Jun 12, 2014 at 7:14 PM, Matheus Almeida
<Matheus.Almeida at imgtec.com> wrote:
> An assembler is the tool you're after. [And a linker if you want to
have an executable in the end].
>
> You can specify -filetype=obj to llc and you should get an object file.
Note that llvm-mc is not an end-user tool but it should do the job you have
asked as well i.e.,
>
> llvm-mc -arch=mips64 =mcpu=mips64 -filetype=obj test.s -o test.o (this
should generate test.o)
>
> Regards,
> Matheus
>
> -----Original Message-----
> From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at
cs.uiuc.edu] On Behalf Of Nancy
> Sent: 12 June 2014 11:24
> To: LLVM Developers Mailing List
> Subject: [LLVMdev] Is there any tool can generate MIPS ELF file?
>
> Hi,
>
> To my understanding, ll/bc can translate to any target machine code that
make cross-compiling easy.
>
> $llc -march=mipsel -mcpu=mips64 test.ll
> generate test.s(MIPS ASM)
>
> There must be a tool turns test.s to mips ELF file to make this whole thing
done completely. What is it?
>
>
> --
> Best Regards,
> Yu Rong Tan
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev