Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140513' into staging

target-arm queue:
* update libvixl to 1.4
* remove version_minimum_id_old from ARM devices
* stellaris_e

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140513' into staging

target-arm queue:
* update libvixl to 1.4
* remove version_minimum_id_old from ARM devices
* stellaris_enet tx/rx/migration overhaul
* various minor fixes for coverity issues

# gpg: Signature made Tue 13 May 2014 16:25:12 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"

* remotes/pmaydell/tags/pull-target-arm-20140513:
hw/arm/omap_gpmc: Avoid buffer overrun filling prefetch FIFO
hw/arm/stellaris: Correct handling of GPTM TAR register
hw/timer/exynos4210_mct: Avoid overflow in exynos4210_ltick_recalc_count
hw/dma/omap_dma: Add (uint32_t) casts when shifting uint16_t by 16
hw/arm/omap1: Avoid unintended sign extension writing omap_rtc YEARS_REG
hw/net/cadence_gem: Remove dead code
hw/intc/allwinner-a10-pic: Add missing 'break'
target-arm/helper.c: Don't flush the TLB if SCTLR is rewritten unchanged
hw/net/stellaris_enet: Convert to vmstate
hw/net/stellaris_enet: Get rid of rx_fifo pointer
hw/net/stellaris_enet: Fix debug format strings
hw/net/stellaris_enet: Correctly implement the TR and THR registers
hw/net/stellaris_enet: Rewrite tx fifo handling code
hw/net/stellaris_enet: Correct handling of packet padding
hw/net/stellaris_enet: Restructure tx_fifo code to avoid buffer overrun
savevm: Remove all the unneeded version_minimum_id_old (arm)
disas/libvixl: Update to libvixl 1.4

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

hw/intc/allwinner-a10-pic: Add missing 'break'

Add missing 'break' after handling of AW_A10_PIC_BASE_ADDR write.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Crosthwai

hw/intc/allwinner-a10-pic: Add missing 'break'

Add missing 'break' after handling of AW_A10_PIC_BASE_ADDR write.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>

show more ...

savevm: Remove all the unneeded version_minimum_id_old (arm)

After commit 767adce2d, they are redundant. This way we don't assign them
except when needed. Once there, there were lots of cases wher

savevm: Remove all the unneeded version_minimum_id_old (arm)

After commit 767adce2d, they are redundant. This way we don't assign them
except when needed. Once there, there were lots of cases where the ".fields"
indentation was wrong:

.fields = (VMStateField []) {
and
.fields = (VMStateField []) {

Change all the combinations to:

.fields = (VMStateField[]){

The biggest problem (apart from aesthetics) was that checkpatch complained
when we copy&pasted the code from one place to another.

Signed-off-by: Juan Quintela <quintela@redhat.com>
[PMM: fixed minor conflict, corrected commit message typos]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140417-1' into staging

target-arm queue:
* AArch64 system mode support; this is all the CPU emulation code
but not the virt

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140417-1' into staging

target-arm queue:
* AArch64 system mode support; this is all the CPU emulation code
but not the virt board support
* cadence_ttc match register bugfix
* Allwinner A10 PIC, PIT and ethernet fixes
[with update to avoid duplicate typedef]
* zynq-slcr rewrite
* cadence_gem bugfix
* fix for SMLALD/SMLSLD insn in A32
* fix for SQXTUN in A64

# gpg: Signature made Thu 17 Apr 2014 21:35:57 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"

* remotes/pmaydell/tags/pull-target-arm-20140417-1: (51 commits)
target-arm: A64: fix unallocated test of scalar SQXTUN
arm: translate.c: Fix smlald Instruction
net: cadence_gem: Make phy respond to broadcast
misc: zynq_slcr: Make DB_PRINTs always compile
misc: zynq_slcr: Convert SBD::init to object init
misc: zynq-slcr: Rewrite
allwinner-emac: update irq status after writes to interrupt registers
allwinner-emac: set autonegotiation complete bit on link up
allwinner-a10-pit: implement prescaler and source selection
allwinner-a10-pit: use level triggered interrupts
allwinner-a10-pit: avoid generation of spurious interrupts
allwinner-a10-pic: fix behaviour of pending register
allwinner-a10-pic: set vector address when an interrupt is pending
timer: cadence_ttc: Fix match register write logic
target-arm/gdbstub64.c: remove useless 'break' statement.
target-arm: Dump 32-bit CPU state if 64 bit CPU is in AArch32
target-arm: Handle the CPU being in AArch32 mode in the AArch64 set_pc
target-arm: Make Cortex-A15 CBAR read-only
target-arm: Implement CBAR for Cortex-A57
target-arm: Implement Cortex-A57 implementation-defined system registers
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

allwinner-a10-pic: fix behaviour of pending register

The pending register is read-only and the value returned upon a read
reflects the state of irq input pins (interrupts are level triggered).
This

allwinner-a10-pic: fix behaviour of pending register

The pending register is read-only and the value returned upon a read
reflects the state of irq input pins (interrupts are level triggered).
This patch implements such behaviour.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Li Guang <lig.fnst@cn.fujitsu.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1395771730-16882-3-git-send-email-b.galvani@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

allwinner-a10-pic: set vector address when an interrupt is pending

This patch implements proper updating of the vector register which
should hold, according to the A10 user manual, the vector addres

allwinner-a10-pic: set vector address when an interrupt is pending

This patch implements proper updating of the vector register which
should hold, according to the A10 user manual, the vector address for
the interrupt currently active on the CPU IRQ input.

Interrupt priority is not implemented at the moment and thus the first
pending interrupt is returned.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Li Guang <lig.fnst@cn.fujitsu.com>
Message-id: 1395771730-16882-2-git-send-email-b.galvani@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'pmaydell/tags/pull-target-arm-20131217' into staging

target-arm queue:
* AES instruction support for 32 bit ARM
* pflash01: much better emulation of 2x16bit and simil

Merge remote-tracking branch 'pmaydell/tags/pull-target-arm-20131217' into staging

target-arm queue:
* AES instruction support for 32 bit ARM
* pflash01: much better emulation of 2x16bit and similar configs
where multiple flash devices are banked together
* fixed CBAR handling on Zynq, Highbank
* initial AArch64 KVM control support
* first two chunks of patches for A64 instruction emulation
* new board: canon-a1100 (Canon DIGIC SoC)
* new board: cubieboard (Allwinner A10 SoC)

# gpg: Signature made Tue 17 Dec 2013 12:18:39 PM PST using RSA key ID 14360CDE
# gpg: Can't check signature: public key not found

# By Alexander Graf (14) and others
# Via Peter Maydell
* pmaydell/tags/pull-target-arm-20131217: (62 commits)
MAINTAINERS: add myself to maintain allwinner-a10
hw/arm: add cubieboard support
hw/arm: add allwinner a10 SoC support
hw/intc: add allwinner A10 interrupt controller
hw/timer: add allwinner a10 timer
vmstate: Add support for an array of ptimer_state *
MAINTAINERS: Document 'Canon DIGIC' machine
hw/arm/digic: add NOR ROM support
hw/arm/digic: add UART support
hw/arm/digic: add timer support
hw/arm/digic: prepare DIGIC-based boards support
hw/arm: add very initial support for Canon DIGIC SoC
target-arm: A64: add support for logical (immediate) insns
target-arm: A64: add support for 1-src CLS insn
host-utils: add clrsb32/64 - count leading redundant sign bits
target-arm: A64: add support for bitfield insns
target-arm: A64: add support for 1-src REV insns
target-arm: A64: add support for 1-src RBIT insn
target-arm: A64: add support for 1-src data processing and CLZ
target-arm: A64: add support for 2-src shift reg insns
...

Message-id: 1387312160-12318-1-git-send-email-peter.maydell@linaro.org
Signed-off-by: Anthony Liguori <aliguori@amazon.com>

show more ...

hw/intc: add allwinner A10 interrupt controller

Signed-off-by: liguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.mayde

hw/intc: add allwinner A10 interrupt controller

Signed-off-by: liguang <lig.fnst@cn.fujitsu.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1387159292-10436-4-git-send-email-lig.fnst@cn.fujitsu.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...