Don Slutz dffacd4654 char/serial: Fix emptyness handling ...

The commit 88c1ee73d3
char/serial: Fix emptyness check

Still causes extra NULL byte(s) to be sent.

So if the fifo is empty, do not send an extra NULL byte.

Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Don Slutz <dslutz@verizon.com>
Message-id: 1395160174-16006-1-git-send-email-dslutz@verizon.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

2014-04-07 14:51:32 +01:00

..

cadence_uart.c

char/cadence_uart: Implement Tx flow control

2014-01-08 19:07:21 +00:00

debugcon.c

qdev: Remove hex8/32/64 property types

2014-02-14 21:12:04 +01:00

digic-uart.c

hw/arm/digic: add UART support

2013-12-17 20:12:51 +00:00

escc.c

escc: QOM cast cleanup

2013-07-29 21:06:27 +02:00

etraxfs_ser.c

etraxfs_ser: QOM cast cleanups

2013-07-29 20:45:33 +02:00

exynos4210_uart.c

exynos4210: Use macro ARRAY_SIZE where possible

2013-12-23 16:02:19 +04:00

grlib_apbuart.c

grlib_apbuart: QOM cast cleanup

2013-07-29 21:06:27 +02:00

imx_serial.c

imx_serial: QOM cast cleanup

2013-07-29 21:06:27 +02:00

ipoctal232.c

ipack: Move IndustryPack out of hw/char/

2014-02-14 21:11:53 +01:00

lm32_juart.c

lm32_uart/lm32_juart: use qemu_chr_fe_write_all()

2014-02-04 19:34:30 +01:00

lm32_uart.c

lm32_uart/lm32_juart: use qemu_chr_fe_write_all()

2014-02-04 19:34:30 +01:00

Makefile.objs

ipack: Move IndustryPack out of hw/char/

2014-02-14 21:11:53 +01:00

mcf_uart.c

memory: add owner argument to initialization functions

2013-07-04 17:42:44 +02:00

milkymist-uart.c

milkymist-uart: use qemu_chr_fe_write_all() instead of qemu_chr_fe_write()

2014-02-04 19:34:29 +01:00

omap_uart.c

memory: add owner argument to initialization functions

2013-07-04 17:42:44 +02:00

parallel.c

qdev: Remove hex8/32/64 property types

2014-02-14 21:12:04 +01:00

pl011.c

pl011: fix incorrect logic to set the RXFF flag

2014-03-18 19:38:56 +00:00

sclpconsole-lm.c

s390x/sclpconsole-lm: Fix and simplify irq setup

2014-03-17 22:01:19 +01:00

sclpconsole.c

s390x/sclpconsole: Fix and simplify interrupt injection

2014-03-17 22:01:19 +01:00

serial-isa.c

qdev: Remove hex8/32/64 property types

2014-02-14 21:12:04 +01:00

serial-pci.c

hw: set interrupts using pci irq wrappers

2013-10-14 17:11:45 +03:00

serial.c

char/serial: Fix emptyness handling

2014-04-07 14:51:32 +01:00

sh_serial.c

sh4: Fix serial line access for Linux kernels later than 3.2

2013-10-02 22:55:28 +04:00

spapr_vty.c

spapr: add vio-bus devices to categories

2013-11-08 04:33:18 +01:00

virtio-console.c

virtio-console: Fix VIRTIO_CONSOLE() cast macro

2014-03-13 21:12:07 +01:00

virtio-serial-bus.c

virtio-serial-port: Convert to QOM realize/unrealize

2014-03-13 01:21:57 +01:00

xen_console.c

sysemu: avoid proliferation of include/ subdirectories

2013-04-15 18:19:25 +02:00

xilinx_uartlite.c

xilinx_uartlite: QOM cast cleanups

2013-07-29 20:45:45 +02:00