Hi,
Has anyone succeeded in -mhard-float build for ICS ?
I am interested in benchmarking the performances w.r.t soft and hard float builds. If armhf provides positive results on performance, then we could try to have this as default for future OMAP SW releases.
I could build u-boot and kernel with hard-float options, but not knowing where to start for the android Filesystem. I used the android toolchain 4.6.2 (the gold pointed by Bero)
I could find armhf ubuntu prebuilt images but not ICS.
Regards, Senthil
Hi,
On 30 January 2012 12:14, Guruswamy, Senthilvadivu svadivu@ti.com wrote:
Has anyone succeeded in -mhard-float build for ICS ?
Not so far, it's been on our TODO list forever, but more important things keep popping up (and we have to solve the issue of binary drivers stopping to work etc., so it's not just a matter of flipping over compiler flags).
If you wish to give it a try yourself, the best way to get started is to just add -mfloat-abi=hard to $(combo_target)RELEASE_CFLAGS in build/core/combo/select.mk
ttyl bero
linaro-android@lists.linaro.org
-
Bernhard Rosenkränzer -
Guruswamy, Senthilvadivu