xemu/hw/char
Philippe Mathieu-Daudé 51b61dd4d5 hw/char/pl011: Warn when using disabled transmitter
We shouldn't transmit characters when the full UART or its
transmitter is disabled. However we don't want to break the
possibly incomplete "my first bare metal assembly program"s,
so we choose to simply display a warning when this occurs.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20240719181041.49545-9-philmd@linaro.org>
2024-09-13 20:11:13 +02:00
..
Kconfig hw/char: Implement STM32L4x5 USART skeleton 2024-04-25 10:21:59 +01:00
avr_usart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
bcm2835_aux.c hw/char/bcm2835_aux: Fix assert when receive FIFO fills up 2024-07-29 13:34:18 +01:00
cadence_uart.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
cmsdk-apb-uart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
debugcon.c qdev: Move softmmu properties to qdev-properties-system.h 2020-12-18 15:20:17 -05:00
digic-uart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
escc.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
exynos4210_uart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
goldfish_tty.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
grlib_apbuart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
ibex_uart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
imx_serial.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
ipoctal232.c hw/char: Constify VMState 2023-12-29 11:17:30 +11:00
mcf_uart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
mchp_pfsoc_mmuart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
meson.build hw/char: Remove TYPE_ETRAX_FS_SERIAL device 2024-09-13 20:11:02 +02:00
nrf51_uart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
omap_uart.c hw: arm: Remove use of tabs in some source files 2024-05-28 14:20:48 +01:00
parallel-isa.c hw/char/parallel-isa: Implement relocation and enabling/disabling for TYPE_ISA_PARALLEL 2024-02-14 06:09:32 -05:00
parallel.c hw/char/parallel: Move portio_list from ParallelState to ISAParallelState 2024-02-14 06:09:32 -05:00
pl011.c hw/char/pl011: Warn when using disabled transmitter 2024-09-13 20:11:13 +02:00
renesas_sci.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
riscv_htif.c hw/char: riscv_htif: replace exit calls with proper shutdown 2023-10-12 12:35:36 +10:00
sclpconsole-lm.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
sclpconsole.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
serial-isa.c hw/char/serial-isa: Implement relocation and enabling/disabling for TYPE_ISA_SERIAL 2024-02-14 06:09:32 -05:00
serial-pci-multi.c hw/char: Constify VMState 2023-12-29 11:17:30 +11:00
serial-pci.c hw/char: Constify VMState 2023-12-29 11:17:30 +11:00
serial.c hw/char: Constify VMState 2023-12-29 11:17:30 +11:00
sh_serial.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
shakti_uart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
sifive_uart.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
spapr_vty.c hw/char: Constify VMState 2023-12-29 11:17:30 +11:00
stm32f2xx_usart.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00
stm32l4x5_usart.c hw/char: Correct STM32L4x5 usart register CR2 field ADD_0 size 2024-05-28 14:20:48 +01:00
terminal3270.c s390x: css: report errors from ccw_dstream_read/write 2021-04-09 10:52:13 +02:00
trace-events hw/char/stm32l4x5_usart: Add options for serial parameters setting 2024-04-25 10:21:59 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
virtio-console.c hw/char: Have FEWatchFunc handlers return G_SOURCE_CONTINUE/REMOVE 2023-08-31 19:47:43 +02:00
virtio-serial-bus.c hw/char/virtio-serial-bus: Protect from DMA re-entrancy bugs 2024-04-10 09:09:33 +02:00
xen_console.c hw/char/xen_console: Fix missing ERRP_GUARD() for error_prepend() 2024-03-09 18:51:45 +01:00
xilinx_uartlite.c hw: Use device_class_set_legacy_reset() instead of opencoding 2024-09-13 15:31:44 +01:00