underlying hardware/mcu. Created avr_gpio.h to define AVR pin registers
in a struct fashion similar to what's common with ARM code. Doing that
makes things much easier to abstract in pin macro 'functions'.
Added define to Makefiles that flags pinport_al.h which board is targetted
for build.
Tested and able to turn on/off and pull-up LED on all 3 builds.
Two different Makefiles, specify which with -f file flag:
make -f Make_avr clean program
make -f Make_stm clean program
made release dir to put released .hex firmware files
Need to make separate avr build folder
Need to make one master Makefile that calls one of the other makefiles as
instructed.
Currently device is recognized by PC but does nothing else other than
being recognized by app during connection process:
arm-none-eabi-size -t build_stm/inlretro_stm.elf
text data bss dec hex filename
1332 0 20 1352 548 build_stm/inlretro_stm.elf
1332 0 20 1352 548 (TOTALS)
avr-size avr_kazzo.elf
text data bss dec hex filename
1496 2 43 1541 605 avr_kazzo.elf
Paul Molloy