qemu/hw/char
Alistair Francis 7fc96bc4fc hw/char/sifive_uart: Free fifo on unrealize
We previously allocate the fifo on reset and never free it, which means
we are leaking memory.

Instead let's allocate on realize and free on unrealize.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Tested-by: Clément Chigot <chigot@adacore.com>
Message-ID: <20250303023120.157221-1-alistair.francis@wdc.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2025-03-04 14:45:34 +01:00
..
avr_usart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
bcm2835_aux.c hw/char/bcm2835_aux: Really use RX FIFO depth 2025-03-04 14:45:34 +01:00
cadence_uart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
cmsdk-apb-uart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
debugcon.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
digic-uart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
diva-gsp.c hw/char: Add emulation of Diva GSP PCI management boards 2025-02-04 22:57:34 +01:00
escc.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
exynos4210_uart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
goldfish_tty.c Accel & Exec patch queue 2024-12-21 11:07:00 -05:00
grlib_apbuart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
ibex_uart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
imx_serial.c hw/char/imx_serial: Really use RX FIFO depth 2025-03-04 14:45:34 +01:00
ipoctal232.c hw/ipack: Remove legacy qemu_allocate_irqs() use 2025-01-31 19:36:44 +01:00
Kconfig hw/char: Add emulation of Diva GSP PCI management boards 2025-02-04 22:57:34 +01:00
mcf_uart.c hw/char/mcf_uart: Really use RX FIFO depth 2025-03-04 14:45:34 +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: Add emulation of Diva GSP PCI management boards 2025-02-04 22:57:34 +01:00
nrf51_uart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
omap_uart.c * pc: Add a description for the i8042 property 2024-10-04 19:28:37 +01:00
parallel-isa.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
parallel.c Accel & Exec patch queue 2024-12-21 11:07:00 -05:00
pl011.c hw/char/pl011: Really use RX FIFO depth 2025-03-04 14:45:34 +01:00
renesas_sci.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
riscv_htif.c hw/char/riscv_htif: Convert HTIF_DEBUG() to trace events 2025-01-19 09:44:35 +10:00
sclpconsole-lm.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
sclpconsole.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
serial-isa.c Accel & Exec patch queue 2024-12-21 11:07:00 -05:00
serial-mm.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
serial-pci-multi.c hw/char/pci-multi: Convert legacy qemu_allocate_irqs to qemu_init_irq 2025-01-31 19:36:44 +01:00
serial-pci.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
serial.c Accel & Exec patch queue 2024-12-21 11:07:00 -05:00
sh_serial.c hw/char/sh_serial: Return correct number of empty RX FIFO elements 2025-03-04 14:45:34 +01:00
shakti_uart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
sifive_uart.c hw/char/sifive_uart: Free fifo on unrealize 2025-03-04 14:45:34 +01:00
spapr_vty.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
stm32f2xx_usart.c hw/char/stm32f2xx_usart: replace print with trace 2025-01-13 17:16:04 +01:00
stm32l4x5_usart.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
terminal3270.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
trace-events hw/char/pl011: Improve RX flow tracing events 2025-03-04 14:45:34 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
virtio-console.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
virtio-serial-bus.c include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST 2024-12-19 19:36:37 +01:00
xen_console.c hw/xen: Fix errp handling in xen_console 2025-01-15 17:09:11 +00:00
xilinx_uartlite.c hw/char/xilinx_uartlite: Make device endianness configurable 2025-02-16 14:34:51 +01:00