UFSTAT - Haiku

Symbol: UFSTAT

src/system/kernel/arch/arm64/arch_uart_samsung.cpp

while (wait && ((In32(UFSTAT) & UFSTAT_RXCNT) == 0))

src/system/kernel/arch/arm64/arch_uart_samsung.cpp

if ((In32(UFSTAT) & UFSTAT_RXCNT) == 0)

src/system/kernel/arch/arm64/arch_uart_samsung.cpp

while ((In32(UFSTAT) & UFSTAT_TXFULL) != 0)