On Fri, 2010-12-03 at 10:49 +1300, Michael Hope wrote:
Hi there. Currently you can't use NEON instructions in inline
assembly if the compiler is set to -mfpu=vfp such as Ubuntu's
-mfpu=vfpv3-d16. Trying code like this:
int main()
{
asm(veor d1, d2, d3);
return 0;
}
gives an
On Fri, Dec 3, 2010 at 9:06 AM, Yao Qi yao...@linaro.org wrote:
Hi, Kernel WG,
Can recent kernel handle NEON registers in corefiles?
Seems we've had plan for this in Ensure full NEON debug support in
https://wiki.linaro.org/WorkingGroups/KernelConsolidation/Specs/BSPInvestigations
Any
Hi all,
I'd be interested in people's views on the following idea-- feel free
to ignore if it doesn't interest you.
For power-management purposes, it's useful to be able to turn off
functional blocks on the SoC.
For on-SoC peripherals, this can be managed through the driver
framework in the
Hi,
On Fri, Dec 3, 2010 at 4:51 PM, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
On Fri, Dec 03, 2010 at 04:28:27PM +, Dave Martin wrote:
For on-SoC peripherals, this can be managed through the driver
framework in the kernel, but for functional blocks of the CPU itself
which are
Hi,
* got llvm+clang working on ARM:
https://wiki.linaro.org/KenWerner/Sandbox/HowToBuildToolchainComponents#llvm+clang
* checked whether llvm inlines the __sync_* builtins on ARM or not:
https://wiki.linaro.org/WorkingGroups/ToolChain/AtomicMemoryOperations#LLVM
* developed a patch for
