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# Date Author Comment
83f7d43a 02/15/2012 05:39 pm Andreas Färber

qom: Unify type registration

Replace device_init() with generalized type_init().

While at it, unify naming convention: type_init([$prefix_]register_types)
Also, type_init() is a function, so add preceding blank line where
necessary and don't put a semicolon after the closing brace....
39bffca2 02/03/2012 06:41 pm Anthony Liguori

qdev: register all types natively through QEMU Object Model

This was done in a mostly automated fashion. I did it in three steps and then
rebased it into a single step which avoids repeatedly touching every file in
the tree.

The first step was a sed-based addition of the parent type to the subclass...
999e12bb 01/27/2012 06:50 pm Anthony Liguori

sysbus: apic: ioapic: convert to QEMU Object Model

This converts three devices because apic and ioapic are subclasses of sysbus.
Converting subclasses independently of their base class is prohibitively hard.

Signed-off-by: Anthony Liguori <>
128939a9 01/04/2012 12:32 pm Peter Maydell

hw/pl110.c: Add post-load hook to invalidate display

Add a post-load hook which invalidates the display. In particular, if we
don't do this and the display size we've just reloaded is larger than
the default then we will segfault trying to read off the end of the buffer....
75c9d6c2 12/20/2011 02:14 pm Avi Kivity

framebuffer: drop use of cpu_get_physical_page_desc()

cpu_get_physical_page_desc() is tied into the memory core's
innards, replace it with uses of the API.

Signed-off-by: Avi Kivity <>
66a0a2cb 12/06/2011 11:56 am Dong Xu Wang

fix spelling in hw sub directory

Correct obvious spelling errors in qemu/hw directory.

Signed-off-by: Dong Xu Wang <>
Signed-off-by: Stefan Hajnoczi <>
750ecd44 11/28/2011 03:38 pm Avi Kivity

sysbus: rename sysbus_init_mmio_region() to sysbus_init_mmio()

Signed-off-by: Avi Kivity <>
1a6b31ce 11/24/2011 06:31 pm Avi Kivity

pl110: convert to memory API

Signed-off-by: Avi Kivity <>
242ea2c6 08/18/2011 02:01 am Peter Maydell

versatilepb: Implement SYS_CLCD mux control register bits

On the Versatile PB, PL110 graphics adaptor only natively supports
5551 pixel format; an external mux swaps bits around to allow
RGB565 and BGR565, under the control of bits [1:0] in the SYS_CLCD
system register....
4fbf5556 08/18/2011 02:01 am Peter Maydell

hw/pl110: Model the PL111 CLCD controller

Model the PL111 CLCD controller. This is a minor variation
on the PL110; the major programmer visible differences are
support for hardware cursor (unimplemented) and two new
pixel formats.

Since syborg_fb.c borrows the pl11x pixel drawing routines,...
8e31bf38 07/23/2011 07:26 pm Matthew Fernandez

Correct spelling of licensed

Correct typos of "licenced" to "licensed".

Reviewed-by: Stefan Weil <>
Reviewed-by: Andreas F=E4rber <>
Signed-off-by: Matthew Fernandez <>
Signed-off-by: Anthony Liguori <>
8c60d065 01/20/2011 01:37 pm Peter Maydell

pl110: Implement save/restore

Signed-off-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>
2507c12a 12/11/2010 05:24 pm Alexander Graf

Add endianness as io mem parameter

As stated before, devices can be little, big or native endian. The
target endianness is not of their concern, so we need to push things
down a level.

This patch adds a parameter to cpu_register_io_memory that allows a
device to choose its endianness. For now, all devices simply choose...
c227f099 10/02/2009 12:12 am Anthony Liguori

Revert "Get rid of _t suffix"

In the very least, a change like this requires discussion on the list.

The naming convention is goofy and it causes a massive merge problem. Something
like this must be presented on the list first so people can provide input...
99a0949b 10/01/2009 09:45 pm malc

Get rid of _t suffix

Some not so obvious bits, slirp and Xen were left alone for the time
being.

Signed-off-by: malc <>
81a322d4 08/28/2009 04:43 am Gerd Hoffmann

qdev: add return value to init() callbacks.

Sorry folks, but it has to be. One more of these invasive qdev patches.

We have a serious design bug in the qdev interface: device init
callbacks can't signal failure because the init() callback has no
return value. This patch fixes it....
d60efc6b 08/25/2009 09:29 pm Blue Swirl

Make CPURead/WriteFunc structure 'const'

Signed-off-by: Blue Swirl <>
bfdb3629 07/31/2009 09:10 am Blue Swirl

Fix SDL zooming with pl110 (cf. d3ffcafe25b5966b351ea6100160c2156688f22f)

Signed-off-by: Blue Swirl <>
1eed09cb 06/16/2009 11:18 pm Avi Kivity

Remove io_index argument from cpu_register_io_memory()

The parameter is always zero except when registering the three internal
io regions (ROM, unassigned, notdirty). Remove the parameter to reduce
the API's power, thus facilitating future change.

Signed-off-by: Avi Kivity <>...
2e9bdce5 05/15/2009 12:35 am Paul Brook

PL110 qdev conversion

Signed-off-by: Paul Brook <>
2ac71179 05/08/2009 04:35 am Paul Brook

Replace cpu_abort with hw_error

Signed-off-by: Paul Brook <>
714fa308 04/01/2009 03:27 pm pbrook

Implement and use shared memory framebuffer device rendering reoutine.
Use DMA mapping API.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6965 c046a42c-6fe2-441c-8c8c-71466251a162
602dafcf 04/01/2009 02:43 pm pbrook

Use pixel_ops.h

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6964 c046a42c-6fe2-441c-8c8c-71466251a162
3023f332 01/16/2009 09:04 pm aliguori

graphical_console_init change (Stefano Stabellini)

Patch 5/7

This patch changes the graphical_console_init function to return an
allocated DisplayState instead of a QEMUConsole.

This patch contains just the graphical_console_init change and few other
modifications mainly in console.c and vl.c....
8da3ff18 12/01/2008 08:59 pm pbrook

Change MMIO callbacks to use offsets, not absolute addresses.

Signed-off-by: Paul Brook <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5849 c046a42c-6fe2-441c-8c8c-71466251a162
0e1f5a0c 11/24/2008 09:29 pm aliguori

Introduce accessors for DisplayState (Stefano Stabellini)

Introducing some accessors:

ds_get_linesize
ds_get_bits_per_pixel
ds_get_width
ds_get_height
ds_get_data

Signed-off-by: Stefano Stabellini <>
Signed-off-by: Anthony Liguori <>...
c60e08d9 07/01/2008 07:24 pm pbrook

Implement resolution switching in common console code.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4812 c046a42c-6fe2-441c-8c8c-71466251a162
4d3b6f6e 02/10/2008 06:33 pm balrog

Add an ncurses UI.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3976 c046a42c-6fe2-441c-8c8c-71466251a162
87ecb68b 11/17/2007 07:14 pm pbrook

Break up vl.h.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
4d1165fa 11/10/2007 06:34 pm pbrook

Fix 64-bit host printf format mismatches.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3564 c046a42c-6fe2-441c-8c8c-71466251a162
e9c05b42 10/05/2007 02:45 am balrog

Implement PL110 byte order config bit (original patch by Richard Purdie).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3330 c046a42c-6fe2-441c-8c8c-71466251a162
3b46e624 09/17/2007 11:09 am ths

find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
5fafdf24 09/17/2007 12:08 am ths

find -type f | xargs sed -i 's/[\t ]$//g' # on most files

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
64075cd7 06/30/2007 05:07 pm pbrook

PL110 versatile register hack fix (Adam Lackorzynski).

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3036 c046a42c-6fe2-441c-8c8c-71466251a162
187337f8 06/03/2007 06:19 pm pbrook

Fix off-by-one memory region sizes.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2931 c046a42c-6fe2-441c-8c8c-71466251a162
d537cf6c 04/07/2007 09:14 pm pbrook

Unify IRQ handling.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2635 c046a42c-6fe2-441c-8c8c-71466251a162
e6e5906b 10/22/2006 03:18 am pbrook

ColdFire target.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2196 c046a42c-6fe2-441c-8c8c-71466251a162
132ea32f 04/18/2006 10:02 pm pbrook

Fix display resize bug.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1825 c046a42c-6fe2-441c-8c8c-71466251a162
cdbdb648 04/09/2006 04:32 am pbrook

ARM Versatile Platform Baseboard emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1804 c046a42c-6fe2-441c-8c8c-71466251a162
95219897 04/09/2006 04:06 am pbrook

Allow multiple graphics devices.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1803 c046a42c-6fe2-441c-8c8c-71466251a162
e10c2bfb 03/03/2006 01:58 am pbrook

Add missing return statement.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1768 c046a42c-6fe2-441c-8c8c-71466251a162
af2f6733 02/06/2006 06:05 pm pbrook

Fix -nographic on Arm.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1747 c046a42c-6fe2-441c-8c8c-71466251a162
bdd5003a 02/06/2006 06:11 am pbrook

Arm display emulation.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1746 c046a42c-6fe2-441c-8c8c-71466251a162