remove a stale import
remove ifdef preventing compile of dma
pull out the _splitpath guff
only include os9_asm stuff if necessary
clean up the port file
add a missing include
use the inline to rule them all
define word access macros once
Fix a bug in getset that writes to the wrong address in LSB_FAST_WORD_ACCESS mode
enable FAST_LSB_WORD_ACCESS
fix some compiler warnings with const strings
remove an unused memmove wrapper
remove an asm dump of fxinst
remove some more unused cruft
no need for __LIBRETRO__
remove some unused ASM screen clear functions
update the readme
fix some file permissions