u8g2 adaptation for c2000 Texas Instruments DSC
this a mix using I2C hardware interface mentionned in https://github.com/blotfi/c2000_OLED_SSD1306
with the library u8g2 very popular for Arduino https://github.com/olikraus/u8g2
Comments for adaptation on: olikraus/u8g2#549 (comment)
Does not compile yet, neither for 27F nor for 69M, it requires a "link garbage collector" but I didn't found it in CCS 7 as explained on: https://e2e.ti.com/support/development_tools/code_composer_studio/f/81/p/685102/2525556#2525556