Support for ARMv8-A based APM X-Gene-1 Processor
NEW DIFFERENTIAL REVISION:
- Adds support for Applied Micro (APM) X-Gene-1 processor.
- Auto detection (-mcpu=native) under AArch64 state
- Correct set of pre-defined macros for the features of this model
- Currently uses "generic" scheduler. Will be enhanced soon.
- Adds support for ARM Cortex-A53, A57, A72 and A73
- Auto detection (-mcpu=natie) under AArch64 state