* - reordered path check priority to first check USB then HDD
- make HDD_BOOT_PATH configurable though compiler flag
- if VRAM_GB compilerflag isn\'t set, then vram.txt is read for a value between VRAM_GB_MIN (1) and VRAM_GB_MAX (3). If that fails VRAM_GB_DEFAULT (1) is assigned
- if bootargs.txt is available, then kernel boot args are read from there, otherwise fallback to default bootargs
* Fixed previous commit
* Code style fix & minor logic changes
Co-authored-by: Sergey Lisov <sleirsgoevy@gmail.com>
Sergey Lisov