PICO_INTERNAL_ASM void z80_write(unsigned char data, unsigned short a);\r
PICO_INTERNAL void z80_write16(unsigned short data, unsigned short a);\r
PICO_INTERNAL_ASM void z80_write(unsigned char data, unsigned short a);\r
PICO_INTERNAL void z80_write16(unsigned short data, unsigned short a);\r