23dcbfc080
Current FIFO handling code does not reset RXFE/RXFF flags when guest resets FIFO by writing to UARTLCR register, although internal FIFO state is reset to 0 read count. Actual guest-visible flag update will happen only on next data read or write attempt. As a result of that any guest that expects RXFE flag to be set (and RXFF to be cleared) after resetting FIFO will never see that happen. Signed-off-by: Evgeny Iakovlev <eiakovlev@linux.microsoft.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20230123162304.26254-5-eiakovlev@linux.microsoft.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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| .. | ||
| avr_usart.c | ||
| bcm2835_aux.c | ||
| cadence_uart.c | ||
| cmsdk-apb-uart.c | ||
| debugcon.c | ||
| digic-uart.c | ||
| escc.c | ||
| etraxfs_ser.c | ||
| exynos4210_uart.c | ||
| goldfish_tty.c | ||
| grlib_apbuart.c | ||
| ibex_uart.c | ||
| imx_serial.c | ||
| ipoctal232.c | ||
| Kconfig | ||
| mcf_uart.c | ||
| mchp_pfsoc_mmuart.c | ||
| meson.build | ||
| nrf51_uart.c | ||
| omap_uart.c | ||
| parallel-isa.c | ||
| parallel.c | ||
| pl011.c | ||
| renesas_sci.c | ||
| riscv_htif.c | ||
| sclpconsole-lm.c | ||
| sclpconsole.c | ||
| serial-isa.c | ||
| serial-pci-multi.c | ||
| serial-pci.c | ||
| serial.c | ||
| sh_serial.c | ||
| shakti_uart.c | ||
| sifive_uart.c | ||
| spapr_vty.c | ||
| stm32f2xx_usart.c | ||
| terminal3270.c | ||
| trace-events | ||
| trace.h | ||
| virtio-console.c | ||
| virtio-serial-bus.c | ||
| xen_console.c | ||
| xilinx_uartlite.c | ||