Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20150924' into staging

target-arm queue:
 * support VGICv3 in KVM
 * fix bug in ACPI table entries for flash devices in virt board
 * update Allwinner entry in MAINTAINERS

# gpg: Signature made Thu 24 Sep 2015 01:29:55 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>"
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"

* remotes/pmaydell/tags/pull-target-arm-20150924:
  MAINTAINERS: update Allwinner A10 maintainer
  hw/arm/virt-acpi-build: Fix wrong size of flash in ACPI table
  hw/arm/virt: Add gic-version option to virt machine
  hw/intc: Initial implementation of vGICv3
  arm_kvm: Do not assume particular GIC type in kvm_arch_irqchip_create()
  intc/gic: Extract some reusable vGIC code
  hw/intc: Implement GIC-500 base class

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

1 files changed, 35 insertions, 0 deletions

diff --git a/hw/intc/vgic_common.h b/hw/intc/vgic_common.h
new file mode 100644
index 0000000000..80d919eb93
--- /dev/null
+++ b/hw/intc/vgic_common.h
@@ -0,0 +1,35 @@
+/*
+ * ARM KVM vGIC utility functions
+ *
+ * Copyright (c) 2015 Samsung Electronics
+ * Written by Pavel Fedin
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef QEMU_ARM_VGIC_COMMON_H
+#define QEMU_ARM_VGIC_COMMON_H
+
+/**
+ * kvm_arm_gic_set_irq - Send an IRQ to the in-kernel vGIC
+ * @num_irq: Total number of IRQs configured for the GIC instance
+ * @irq: qemu internal IRQ line number:
+ *  [0..N-1] : external interrupts
+ *  [N..N+31] : PPI (internal) interrupts for CPU 0
+ *  [N+32..N+63] : PPI (internal interrupts for CPU 1
+ * @level: level of the IRQ line.
+ */
+void kvm_arm_gic_set_irq(uint32_t num_irq, int irq, int level);
+
+#endif