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Re: Problem in ARM Branch Syntax


Hi Ketan,

Give ld manual a check, it'll give you a good amount of information.
The precise reference for this instruction is p.20 under section "The program counter"


Vincent

kmukadam@neomagic.com wrote:

Thanks Bill...... It worked......


Where is all this documented??

Ketan

At 06:12 PM 6/10/2003 Tuesday, Bill Gatliff wrote:

Ketan:


Maybe:


bvc .+0x0c

?

The '.' is the "current location counter", or at least that's the term the linker uses...


b.g.


--
Bill Gatliff
Embedded GNU and Linux development, training
bgat@billgatliff.com




Ketan Mukadam wrote:



Hi all,


I have a ADS macro defined in a file something like this:
=================================> MACRO Q_ADD $reg1,$reg2,$reg3
ADDS $reg1, $reg2, $reg3
BVC {pc} + 0x0C =======================>> Problemetic Line
MVNGT $reg1, #0x80000000
MOVLT $reg1, #0x80000000
MEND
==================================>
When I try to port the code onto gcc, it gives a linking error as "undefined reference to pc"
I tried many alternatives but was not successful.


Can anyone tell me how this be changed to suit gcc??

TIA
Regds
Ketan



"Destiny is not a matter of chance, it is a matter of choice; it is not a thing to be waited for, it is a thing to be achieved."


----William Jennings Bryan


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----William Jennings Bryan


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