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# Date Author Comment
961f195e 02/17/2012 01:13 pm Peter Maydell

hw/vexpress.c: Add vexpress-a15 machine

Add the vexpress-a15 machine, and the A-Series memory map it uses.

Signed-off-by: Peter Maydell <>
Reviewed-by: Andreas Färber <>
96eacf64 02/17/2012 01:13 pm Peter Maydell

arm_boot: Pass base address of GIC CPU interface, not whole GIC

The arm_boot secondary boot loader code needs the address of
the GIC CPU interface. Obtaining this from the base address
of the private peripheral region was possible for A9 and 11MPcore,
but the A15 puts the GIC CPU interface in a different place....
b7206878 02/17/2012 01:13 pm Peter Maydell

hw/vexpress.c: Instantiate the motherboard CLCD

Instantiate the CLCD on the vexpress motherboard as well as one on
the daughterboard -- the A15 daughterboard does not have a CLCD
and so relies on the motherboard one.

At the moment QEMU doesn't provide infrastructure for selecting...
4c3b29b8 02/17/2012 01:13 pm Peter Maydell

hw/vexpress.c: Factor out daughterboard-specific initialization

Factor out daughterboard specifics into a data structure and
daughterboard initialization function, in preparation for adding
vexpress-a15 support.

Signed-off-by: Peter Maydell <>
aac1e02c 02/17/2012 01:13 pm Peter Maydell

hw/vexpress.c: Move secondary CPU boot code to SRAM

On real Versatile Express hardware, the boot ROM puts the secondary
CPU bootcode/holding pen in SRAM. We can therefore rely on Linux not
trashing this memory until secondary CPUs have booted up, and can...
2558e0a6 02/17/2012 01:13 pm Peter Maydell

hw/vexpress.c: Make motherboard peripheral memory map table-driven

Pull the addresses used for mapping motherboard peripherals into
memory out into a table. This will allow us to simply provide a
second table to implement the "Cortex-A Series" memory map used by...
7a65c8cc 02/09/2012 02:10 pm Peter Maydell

ARM devboards: Set arm_sysctl properties before init, not after

The ARM devboard models (vexpress-a9, realview, versatilepb, etc)
were accidentally trying to set one of the arm_sysctl properties
after device init. This has now become a fatal error; set the property...
5a157588 01/17/2012 12:54 pm Peter Maydell

vexpress, realview: Add (dummy) L2 cache controller

Instantiate the L2 cache controller on the ARM devboards which have one,
since we have a dummy model of it now. Note that the only non-MP board
with an L2x0 is the PB1176, which we don't model.

Signed-off-by: Peter Maydell <>
078758d0 01/17/2012 03:08 am Evgeny Voevodin

hw/arm_boot.c: Make SMP boards specify address to poll in bootup loop

The secondary CPU bootloader in arm_boot.c holds secondary CPUs in a
pen until the primary CPU releases them. Make boards specify the
address to be polled to determine whether to leave the pen (it was...
6b620ca3 01/13/2012 06:55 pm Paolo Bonzini

prepare for future GPLv2+ relicensing

All files under GPLv2 will get GPLv2+ changes starting tomorrow.
event_notifier.c and exec-obsolete.h were only ever touched by Red Hat
employees and can be relicensed now.

Signed-off-by: Paolo Bonzini <>...
c5705a77 01/04/2012 01:34 pm Avi Kivity

vmstate, memory: decouple vmstate from memory API

Currently creating a memory region automatically registers it for
live migration. This differs from other state (which is enumerated
in a VMStateDescription structure) and ties the live migration code
into the memory core....
e6d17b05 11/24/2011 06:31 pm Avi Kivity

vexpress: convert to memory API

Signed-off-by: Avi Kivity <>
03a0e944 10/31/2011 06:40 am Peter Maydell

hw/vexpress.c, hw/realview.c: Add PL041 to VExpress, Realview boards

Instantiate the PL041 audio on the Versatile Express and
Realview board models.

Signed-off-by: Peter Maydell <>
Signed-off-by: Andrzej Zaborowski <>
acb9b722 08/18/2011 02:01 am Peter Maydell

vexpress, realview: Use pl111, not pl110

The Versatile Express, Realview EB, PBX A9 and PB A8 boards all
use a PL111 for their graphics, not a PL110. Now we model the
PL111, use it on these board models.

Signed-off-by: Peter Maydell <>
2055283b 04/03/2011 07:04 pm Peter Maydell

hw/vexpress.c: Add model of ARM Versatile Express board

Add a model of the ARM Versatile Express board (with A9MPx4
daughterboard).

Signed-off-by: Peter Maydell <>
Signed-off-by: Aurelien Jarno <>