Symbol: PL01x_FR_RXFE
src/system/kernel/arch/arm/arch_uart_pl011.cpp
294
while ((In32(PL01x_FR) & PL01x_FR_RXFE) != 0)
src/system/kernel/arch/arm/arch_uart_pl011.cpp
298
if ((In32(PL01x_FR) & PL01x_FR_RXFE) != 0)
src/system/kernel/arch/arm/arch_uart_pl011.cpp
321
while ((In32(PL01x_FR) & PL01x_FR_RXFE) == 0)