Hi,
We are using ARM Cortex-A9 processor. The toolchain is gcc-4.0.0 with
uClibc-0.9.30 and the kernel is 2.6.28.
Using this toolchain when we build any application like Hello World
and link it against pthread lib, the application does a segmentation
fault when executed on target and gives
Hi Nitin,
I think both you and I are having the same problem. My question on the
thread is one before yours.
First, I don't think you can use ldrex and strex because they will not be
atomic. SWP instruction swaps register value with the value at memory
address. Swapping values with SWP
Hi,
Does any body know if I can get libdl compiled for a no-mmu product?
It looks like when you select your controller architecture at make
menuconfig, it sets yes mmu or no mmu option which eventually effects
shared library support. Even though I don't use mmu in my product, I still
want to be
On Friday 29 May 2009 18:16:55 Umut Tezduyar wrote:
Does any body know if I can get libdl compiled for a no-mmu product?
your port needs to support the FDPIC ELF format. libdl doesnt work with the
FLAT format for obvious reasons.
-mike
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Hi Mike,
I guess, I didn't quite understand your reply. What do you mean by my port?
Also, even before libdl support, it seems like there is no option in uclibc
configuration to generate libdl.a when I select a no-mmu processor. First, I
need to compile libdl on uclibc.
So, if I make libdl work,
Sorry for typo we are using gcc-4.4.0.
Sent from my iPhone
On May 29, 2009, at 4:56 PM, Umut Tezduyar m...@tezduyar.com wrote:
Hi Nitin,
I think both you and I are having the same problem. My question on
the thread is one before yours.
First, I don't think you can use ldrex and strex
On Friday 29 May 2009 21:09:11 Umut Tezduyar wrote:
Hi Mike,
please do not top post
I guess, I didn't quite understand your reply. What do you mean by my port?
your architecture
Also, even before libdl support, it seems like there is no option in uclibc
configuration to generate libdl.a
