Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20150908' into staging

target-arm queue:
 * Implement priority handling properly via GICC_APR
 * Enable TZ extensions on the GIC if we're using them
 * Minor preparatory patches for EL3 support
 * cadence_gem: Correct Marvell PHY SPCFC reset value
 * Support AHCI in ZynqMP

# gpg: Signature made Tue 08 Sep 2015 17:48:33 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-20150908:
  xlnx-zynqmp: Connect the sysbus AHCI to ZynqMP
  xlnx-zynqmp.c: Convert some of the error_propagate() calls to error_abort
  ahci.c: Don't assume AHCIState's parent is AHCIPCIState
  ahci: Separate the AHCI state structure into the header
  cadence_gem: Correct Marvell PHY SPCFC reset value
  target-arm: Add AArch64 access to PAR_EL1
  target-arm: Correct opc1 for AT_S12Exx
  target-arm: Log the target EL when taking exceptions
  target-arm: Fix default_exception_el() function for the case when EL3 is not supported
  hw/arm/virt: Enable TZ extensions on the GIC if we are using them
  hw/arm/virt: Default to not providing TrustZone support
  hw/cpu/{a15mpcore, a9mpcore}: enable TrustZone in GIC if it is enabled in CPUs
  hw/intc/arm_gic_common: Configure IRQs as NS if doing direct NS kernel boot
  hw/arm: new interface for devices which need to behave differently for kernel boot
  qom: Add recursive version of object_child_for_each
  hw/intc/arm_gic: Actually set the active bits for active interrupts
  hw/intc/arm_gic: Drop running_irq and last_active arrays
  hw/intc/arm_gic: Fix handling of GICC_APR<n>, GICC_NSAPR<n> registers
  hw/intc/arm_gic: Running priority is group priority, not full priority
  armv7m_nvic: Implement ICSR without using internal GIC state

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

1 files changed, 20 insertions, 12 deletions

diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index 388baef..2955f3b 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -28,6 +28,10 @@
 #define GIC_DIST_ADDR       0xf9010000
 #define GIC_CPU_ADDR        0xf9020000
 
+#define SATA_INTR           133
+#define SATA_ADDR           0xFD0C0000
+#define SATA_NUM_PORTS      2
+
 static const uint64_t gem_addr[XLNX_ZYNQMP_NUM_GEMS] = {
     0xFF0B0000, 0xFF0C0000, 0xFF0D0000, 0xFF0E0000,
 };
@@ -90,6 +94,9 @@ static void xlnx_zynqmp_init(Object *obj)
         object_initialize(&s->uart[i], sizeof(s->uart[i]), TYPE_CADENCE_UART);
         qdev_set_parent_bus(DEVICE(&s->uart[i]), sysbus_get_default());
     }
+
+    object_initialize(&s->sata, sizeof(s->sata), TYPE_SYSBUS_AHCI);
+    qdev_set_parent_bus(DEVICE(&s->sata), sysbus_get_default());
 }
 
 static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
@@ -162,12 +169,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
         g_free(name);
 
         object_property_set_int(OBJECT(&s->apu_cpu[i]), GIC_BASE_ADDR,
-                                "reset-cbar", &err);
-        if (err) {
-            error_propagate((errp), (err));
-            return;
-        }
-
+                                "reset-cbar", &error_abort);
         object_property_set_bool(OBJECT(&s->apu_cpu[i]), true, "realized",
                                  &err);
         if (err) {
@@ -200,12 +202,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
         g_free(name);
 
         object_property_set_bool(OBJECT(&s->rpu_cpu[i]), true, "reset-hivecs",
-                                 &err);
-        if (err != NULL) {
-            error_propagate(errp, err);
-            return;
-        }
-
+                                 &error_abort);
         object_property_set_bool(OBJECT(&s->rpu_cpu[i]), true, "realized",
                                  &err);
         if (err) {
@@ -250,6 +247,17 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
         sysbus_connect_irq(SYS_BUS_DEVICE(&s->uart[i]), 0,
                            gic_spi[uart_intr[i]]);
     }
+
+    object_property_set_int(OBJECT(&s->sata), SATA_NUM_PORTS, "num-ports",
+                            &error_abort);
+    object_property_set_bool(OBJECT(&s->sata), true, "realized", &err);
+    if (err) {
+        error_propagate(errp, err);
+        return;
+    }
+
+    sysbus_mmio_map(SYS_BUS_DEVICE(&s->sata), 0, SATA_ADDR);
+    sysbus_connect_irq(SYS_BUS_DEVICE(&s->sata), 0, gic_spi[SATA_INTR]);
 }
 
 static Property xlnx_zynqmp_props[] = {