ref: 2f4c39ec2bf7a5eb84ed1a7c810a0a85b2e47cd0 dir: /68020/include/dac.h/
/* * Inmos G17x d/a converter */ typedef struct G170 { uchar waddr; uchar value; uchar mask; uchar raddr; } G170; #define DAC ((G170*)0xc0100000)