qemu-e2k/hw/char
Olivier Hériveaux ab08c34676 Fix STM32F2XX USART data register readout
Fix issue where the data register may be overwritten by next character
reception before being read and returned.

Signed-off-by: Olivier Hériveaux <olivier.heriveaux@ledger.fr>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20211128120723.4053-1-olivier.heriveaux@ledger.fr
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-12-15 10:11:34 +00:00
..
avr_usart.c
bcm2835_aux.c
cadence_uart.c hw/char: cadence_uart: Log a guest error when device is unclocked or in reset 2021-09-13 16:07:21 +01:00
cmsdk-apb-uart.c
debugcon.c
digic-uart.c
escc.c escc: update the R_SPEC register SPEC_ALLSENT bit when writing to W_TXCTRL1 2021-11-21 09:56:52 +00:00
etraxfs_ser.c
exynos4210_uart.c
goldfish_tty.c hw/m68k: Fix typo in SPDX tag 2021-11-09 10:11:27 +01:00
grlib_apbuart.c
ibex_uart.c hw/char: ibex_uart: Register device in 'input' category 2021-10-07 08:41:33 +10:00
imx_serial.c
ipoctal232.c
Kconfig hw/char: Add config for shakti uart 2021-09-01 11:59:12 +10:00
mcf_uart.c
mchp_pfsoc_mmuart.c hw/char/mchp_pfsoc_mmuart: QOM'ify PolarFire MMUART 2021-10-07 08:41:33 +10:00
meson.build hw/char: Add config for shakti uart 2021-09-01 11:59:12 +10:00
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 hw/char/sh_serial: Add device id to trace output 2021-10-30 18:39:37 +02:00
shakti_uart.c hw/char: shakti_uart: Register device in 'input' category 2021-10-07 08:41:33 +10:00
sifive_uart.c hw/char: sifive_uart: Register device in 'input' category 2021-10-07 08:41:33 +10:00
spapr_vty.c
stm32f2xx_usart.c Fix STM32F2XX USART data register readout 2021-12-15 10:11:34 +00:00
terminal3270.c
trace-events hw/char/sh_serial: Add device id to trace output 2021-10-30 18:39:37 +02:00
trace.h
virtio-console.c
virtio-serial-bus.c qbus: Rename qbus_create_inplace() to qbus_init() 2021-09-30 13:42:10 +01:00
xen_console.c
xilinx_uartlite.c