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2012-01-17vexpress, realview: Add (dummy) L2 cache controllerPeter Maydell1-0/+1
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 <peter.maydell@linaro.org>
2012-01-17hw/arm_boot.c: Make SMP boards specify address to poll in bootup loopEvgeny Voevodin1-0/+2
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 previously hardcoded to 0x10000030, which is a Versatile Express/ Realview specific system register address). Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2012-01-13prepare for future GPLv2+ relicensingPaolo Bonzini1-0/+3
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 <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-04vmstate, memory: decouple vmstate from memory APIAvi Kivity1-4/+8
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. Decouple the two by introducing a separate API, vmstate_register_ram(), for registering a RAM block for migration. Currently the same implementation is reused, but later it can be moved into a separate list, and registrations can be moved to VMStateDescription blocks. Signed-off-by: Avi Kivity <avi@redhat.com>
2011-11-24vexpress: convert to memory APIAvi Kivity1-14/+17
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-31hw/vexpress.c, hw/realview.c: Add PL041 to VExpress, Realview boardsPeter Maydell1-1/+6
Instantiate the PL041 audio on the Versatile Express and Realview board models. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
2011-08-17vexpress, realview: Use pl111, not pl110Peter Maydell1-1/+1
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 <peter.maydell@linaro.org>
2011-04-03hw/vexpress.c: Add model of ARM Versatile Express boardPeter Maydell1-0/+224
Add a model of the ARM Versatile Express board (with A9MPx4 daughterboard). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>