qemu/hw/char
Philippe Mathieu-Daudé 29daa894b6 hw/char/serial: Clean up unnecessary code
Since commit 5ec3a23e6c ("serial: convert PIO to new memory
api read/write") we don't need to worry about accesses bigger
than 8-bit. Use the extract()/deposit() functions to access
the correct part of the 16-bit 'divider' register.

Reported-by: Jonathan D. Belanger <jbelanger1@rochester.rr.com>
Buglink: https://bugs.launchpad.net/qemu/+bug/1904331
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20201120161933.2514089-1-f4bug@amsat.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-12-10 12:15:10 -05:00
..
avr_usart.c hw/char: avr: Add limited support for USART peripheral 2020-07-11 11:02:05 +02:00
bcm2835_aux.c hw/char/bcm2835_aux: Allow less than 32-bit accesses 2020-10-08 15:24:32 +01:00
cadence_uart.c hw/char/cadence_uart: add clock support 2020-04-30 15:35:41 +01:00
cmsdk-apb-uart.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
debugcon.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
digic-uart.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
escc.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
etraxfs_ser.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
exynos4210_uart.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
grlib_apbuart.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
ibex_uart.c hw/char: Convert the Ibex UART to use the registerfields API 2020-07-13 17:25:37 -07:00
imx_serial.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
ipoctal232.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
Kconfig hw/riscv: Move sifive_uart model to hw/char 2020-09-09 15:54:19 -07:00
lm32_juart.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
lm32_uart.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
mcf_uart.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
mchp_pfsoc_mmuart.c hw/char: Add Microchip PolarFire SoC MMUART emulation 2020-09-09 15:54:18 -07:00
meson.build hw/riscv: Move sifive_uart model to hw/char 2020-09-09 15:54:19 -07:00
milkymist-uart.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
nrf51_uart.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
omap_uart.c serial: start making SerialMM a sysbus device 2020-01-07 17:23:30 +04:00
parallel-isa.c isa: Convert uses of isa_create() with Coccinelle 2020-06-15 22:05:28 +02:00
parallel.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
pl011.c hw/char/pl011: add a clock input 2020-10-27 11:10:44 +00:00
renesas_sci.c hw/char: RX62N serial communication interface (SCI) 2020-06-22 18:37:12 +02:00
riscv_htif.c hw/riscv: Move riscv_htif model to hw/char 2020-09-09 15:54:19 -07:00
sclpconsole-lm.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
sclpconsole.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
serial-isa.c hw/char/serial-{isa, pci}: Alias QDEV properties from generic serial object 2020-09-30 19:09:20 +02:00
serial-pci-multi.c error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
serial-pci.c hw/char/serial-{isa, pci}: Alias QDEV properties from generic serial object 2020-09-30 19:09:20 +02:00
serial.c hw/char/serial: Clean up unnecessary code 2020-12-10 12:15:10 -05:00
sh_serial.c chardev: Use QEMUChrEvent enum in IOEventHandler typedef 2020-01-08 11:15:35 +01:00
sifive_uart.c hw/riscv: Move sifive_uart model to hw/char 2020-09-09 15:54:19 -07:00
spapr_vty.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
stm32f2xx_usart.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
terminal3270.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
trace-events hw/char/pl011: add a clock input 2020-10-27 11:10:44 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
virtio-console.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
virtio-serial-bus.c virtio-serial-bus: Move QOM macros to header 2020-08-27 14:04:54 -04:00
xen_console.c Include sysemu/sysemu.h a lot less 2019-08-16 13:31:53 +02:00
xilinx_uartlite.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00