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    Searched defs:UART_READ (Results 1 - 2 of 2) sorted by relevancy

  /src/sys/arch/sandpoint/sandpoint/
machdep.c 568 #define UART_READ(r) *(volatile char *)(uartbase + (r))
607 lsr = UART_READ(LSR);
612 lsr = UART_READ(LSR);
615 (void)UART_READ(RBR);
619 c = UART_READ(RBR);
633 lsr = UART_READ(LSR);
  /src/sys/arch/sandpoint/stand/altboot/
brdsetup.c 92 #define UART_READ(base, r) in8(base + (r))
1266 lsr = UART_READ(uart1base, LSR);
1278 lsr = UART_READ(uart1base, LSR);
1280 return UART_READ(uart1base, RBR);
1287 return (UART_READ(uart1base, LSR) & LSR_DRDY) != 0;
1514 lsr = UART_READ(uart2base, LSR);
1516 return UART_READ(uart2base, RBR);
1523 return (UART_READ(uart2base, LSR) & LSR_DRDY) != 0;

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