ref: f7e1fc7c2f427e0a3b1d75bf4cbb5eae0e0f3d68 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)