From: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
To: qemu-devel@nongnu.org
Cc: b.galvani@gmail.com, edgar.iglesias@gmail.com,
pbonzini@redhat.com, peter.maydell@linaro.org
Subject: [Qemu-devel] [RFC v1 0/2] Generalise FIFO to more integer types
Date: Thu, 2 Jan 2014 17:41:52 -0800 [thread overview]
Message-ID: <cover.1388713158.git.peter.crosthwaite@xilinx.com> (raw)
There is a utility helper for dealing with 8 bit fifos. This should be
applicable to other integer widths as well. These two patches
generalise this FIFO to work for 16, 32 and 64 bit ints.
Peter Crosthwaite (2):
util/fifo: s/fifo8/fifo globally
util/fifo: Generalise for common integer widths
hw/char/serial.c | 30 +++++-----
hw/ssi/xilinx_spi.c | 42 ++++++-------
hw/ssi/xilinx_spips.c | 66 ++++++++++----------
include/hw/char/serial.h | 6 +-
include/qemu/fifo.h | 104 ++++++++++++++++++++++++++++++++
include/qemu/fifo8.h | 99 ------------------------------
util/Makefile.objs | 2 +-
util/fifo.c | 152 +++++++++++++++++++++++++++++++++++++++++++++++
util/fifo8.c | 79 ------------------------
9 files changed, 329 insertions(+), 251 deletions(-)
create mode 100644 include/qemu/fifo.h
delete mode 100644 include/qemu/fifo8.h
create mode 100644 util/fifo.c
delete mode 100644 util/fifo8.c
--
1.8.5.2
next reply other threads:[~2014-01-03 1:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-03 1:41 Peter Crosthwaite [this message]
2014-01-03 1:42 ` [Qemu-devel] [RFC v1 1/2] util/fifo: s/fifo8/fifo globally Peter Crosthwaite
2014-01-03 1:43 ` [Qemu-devel] [RFC v1 2/2] util/fifo: Generalise for common integer widths Peter Crosthwaite
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