Merge remote-tracking branch 'remotes/afaerber/tags/qom-devices-for-peter' into staging

QOM/QTest infrastructure fixes and device conversions

* qom-test extension
* QEMUMachineInitArgs conversion to MachineState
* -machine options turned into /machine properties
* Named GPIO IRQs for devices

# gpg: Signature made Wed 28 May 2014 18:24:04 BST using RSA key ID 3E7E013F
# gpg: Can't check signature: public key not found

* remotes/afaerber/tags/qom-devices-for-peter:
  ssi: Name the CS GPIO
  qdev: Implement named GPIOs
  machine: Make -machine opts properties of MachineState
  tests: Check empty QMP output visitor
  qapi: Avoid output visitor crashing if it encounters a NULL value
  vl.c: Do not set 'type' property in obj_set_property()
  machine: Conversion of QEMUMachineInitArgs to MachineState
  qom-test: Test qom-list on link<> properties

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

1 files changed, 10 insertions, 9 deletions

diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c
index a2095c0e84..80028e80cf 100644
--- a/hw/arm/stellaris.c
+++ b/hw/arm/stellaris.c
@@ -1290,9 +1290,10 @@ static void stellaris_init(const char *kernel_filename, const char *cpu_model,
 
             sddev = ssi_create_slave(bus, "ssi-sd");
             ssddev = ssi_create_slave(bus, "ssd0323");
-            gpio_out[GPIO_D][0] = qemu_irq_split(qdev_get_gpio_in(sddev, 0),
-                                                 qdev_get_gpio_in(ssddev, 0));
-            gpio_out[GPIO_C][7] = qdev_get_gpio_in(ssddev, 1);
+            gpio_out[GPIO_D][0] = qemu_irq_split(
+                    qdev_get_gpio_in_named(sddev, SSI_GPIO_CS, 0),
+                    qdev_get_gpio_in_named(ssddev, SSI_GPIO_CS, 0));
+            gpio_out[GPIO_C][7] = qdev_get_gpio_in(ssddev, 0);
 
             /* Make sure the select pin is high.  */
             qemu_irq_raise(gpio_out[GPIO_D][0]);
@@ -1333,17 +1334,17 @@ static void stellaris_init(const char *kernel_filename, const char *cpu_model,
 }
 
 /* FIXME: Figure out how to generate these from stellaris_boards.  */
-static void lm3s811evb_init(QEMUMachineInitArgs *args)
+static void lm3s811evb_init(MachineState *machine)
 {
-    const char *cpu_model = args->cpu_model;
-    const char *kernel_filename = args->kernel_filename;
+    const char *cpu_model = machine->cpu_model;
+    const char *kernel_filename = machine->kernel_filename;
     stellaris_init(kernel_filename, cpu_model, &stellaris_boards[0]);
 }
 
-static void lm3s6965evb_init(QEMUMachineInitArgs *args)
+static void lm3s6965evb_init(MachineState *machine)
 {
-    const char *cpu_model = args->cpu_model;
-    const char *kernel_filename = args->kernel_filename;
+    const char *cpu_model = machine->cpu_model;
+    const char *kernel_filename = machine->kernel_filename;
     stellaris_init(kernel_filename, cpu_model, &stellaris_boards[1]);
 }