zephyr/arch/arm
Anas Nashif b43af743b7 Move compiler optimization to the SoC
Decisions on compiler optimizations were done on the architecture level,
this does not scale and some SoCs will have different optimization levels
or compiler options needed. Moving this to the SoC makes it easy to optimize
differently when using the same CPU which we use to set the right optimization
now on the architecture level.

For IAMCU platforms, use the right architecture and tuning.

-march=lakemont -mtune=lakemont -miamcu -msoft-float

Change-Id: I0f77cffe7a139f8b2620935094437d0dfd160dfe
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:25:17 -05:00
..
core interrupts: new static IRQ API 2016-02-05 20:25:17 -05:00
include kernel: add per-thread errno support 2016-02-05 20:24:58 -05:00
soc Move compiler optimization to the SoC 2016-02-05 20:25:17 -05:00
defconfig Use SoC instead of platform. 2016-02-05 20:25:11 -05:00
Kbuild Use SoC instead of platform. 2016-02-05 20:25:11 -05:00
Kconfig Use SoC instead of platform. 2016-02-05 20:25:11 -05:00
Makefile Move compiler optimization to the SoC 2016-02-05 20:25:17 -05:00