fix GSINIT in sdcc.sh so volatile variables will not affect even alignment.
add 266 bytes USB ram option and USBtinySPI_CH552 (Adafruit USBtinySPI implementation on CH552 with debugWIRE feature) example.
fix GSINIT in sdcc.sh so volatile variables will not affect even alignment.
add 266 bytes USB ram option and USBtinySPI_CH552 (Adafruit USBtinySPI implementation on CH552 with debugWIRE feature) example.