Feat: Interrupts and handler routines
Changes in this PR:
-
buffer.canduart.creplaced by architecture-specific and optimized code -
arch/c128directory created for acrchitecture-specific code -
arch/c128/irq.sinterrupt handler for the system
Changes in this PR:
buffer.c and uart.c replaced by architecture-specific and optimized codearch/c128 directory created for acrchitecture-specific codearch/c128/irq.s interrupt handler for the system