Searched refs:u1rdptr (Results 1 – 2 of 2) sorted by relevance
42 int u1rdptr, u1wrptr, u0rdptr,u0wrptr; variable50 while (u1rdptr == u1wrptr) ; in uart_getchar()51 retval = u1buffer[u1rdptr++]; in uart_getchar()52 u1rdptr &= 0x7f; in uart_getchar()111 u1rdptr = 0; in udma_uart_open()189 return !(u1rdptr == u1wrptr); in udma_uart_control()
32 extern int u1rdptr, u1wrptr, u0rdptr,u0wrptr;
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