Searched refs:LSR_DR (Results 1 – 3 of 3) sorted by relevance
31 #define LSR_DR 0x01 /* Data ready */ macro71 if (!(udbg_uart_in(UART_LSR) & LSR_DR)) in udbg_uart_getc_poll()82 while (!(udbg_uart_in(UART_LSR) & LSR_DR)) in udbg_uart_getc()
139 #define LSR_DR 0x0100 /* Data Ready */ macro
120 #define LSR_DR (1 << 0) /* Data Ready */ macro