Displaying 5 results from an estimated 5 matches for "armpkg".
2013 Mar 06
3
[LLVMdev] ARM assembler's syntax in clang
...asm, at least), but not by LLVM. Roughly speaking, it turns into a PC-relative load from a literal pool.
To do what you're trying to achieve you can write your own literal pool in your assembly. You can see some examples of this sort of thing at https://github.com/tianocore/edk2/blob/master/ArmPkg/Include/AsmMacroIoLib.h.
Regards,
Bernie
From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Ashi
Sent: 05 March 2013 04:27
To: Renato Golin
Cc: LLVM List
Subject: Re: [LLVMdev] ARM assembler's syntax in clang
Hi, all. The previous post h...
2013 Dec 09
5
About booting Xen with UEFI on FastModel
Hi all,
I noticed that upstream UEFI is now supported ARMv8 on FastModel.
I’ve tried it to boot Linux with it. And it works. But it seems
it still cannot load Xen hypervisor properly. I’m now looking for
the reasons. Is there any difference for a firmware to load Xen
and Linux kernel?
Cheers,
Baozi
2013 Mar 07
0
[LLVMdev] ARM assembler's syntax in clang
...speaking, it turns into a
> PC-relative load from a literal pool.****
>
> ** **
>
> To do what you're trying to achieve you can write your own literal pool in
> your assembly. You can see some examples of this sort of thing at
> https://github.com/tianocore/edk2/blob/master/ArmPkg/Include/AsmMacroIoLib.h
> .****
>
> ** **
>
> Regards,****
>
> ** **
>
> Bernie****
>
> ** **
>
> ** **
>
> *From:* llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] *On
> Behalf Of *Ashi
> *Sent:* 05 March 2013 04:27
> *To:...
2013 Mar 05
0
[LLVMdev] ARM assembler's syntax in clang
Hi, all. The previous post have a typo:
problem in ARM assembly: I use LDR to load an external symbol :
LDR R7,=DataTable
But clang gives error: unexpected token in operand to the '=',
Then I change the code to:
LDR R7,DataTable
The error becomes: unsupported relocation on symbol. How can I get around
this in clang? My problem is actually how to load external symbol in
2013 Mar 04
2
[LLVMdev] ARM assembler's syntax in clang
Hi, all. Another problem in ARM assembly: I use LDR to load an external
symbol :
LDR R7,=DataTable
But clang gives error: unexpected token in operand to the '=',
Then I change the code to:
LDR R7,=DataTable
The error becomes: unsupported relocation on symbol. How can I get around
this in clang?
Thanks in advance!
On Mon, Feb 25, 2013 at 7:14 PM, Ashi <ashi08104 at