cpu: Move cpu_index field to CPUState

Note that target-alpha accesses this field from TCG, now using a
negative offset. Therefore the field is placed last in CPUState.

Pass PowerPCCPU to [kvm]ppc_fixup_cpu() to facilitate this change.

Move common parts of mips cpu_state_reset() to mips_cpu_reset().

Acked-by: Richard Henderson <rth@twiddle.net> (for alpha)
[AF: Rebased onto ppc CPU subclasses and openpic changes]
Signed-off-by: Andreas Färber <afaerber@suse.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/hw/pxa2xx_gpio.c b/hw/pxa2xx_gpio.c
index 016833dfa1..c02c295af4 100644
--- a/hw/pxa2xx_gpio.c
+++ b/hw/pxa2xx_gpio.c
@@ -250,13 +250,14 @@ static const MemoryRegionOps pxa_gpio_ops = {
 };
 
 DeviceState *pxa2xx_gpio_init(hwaddr base,
-                CPUARMState *env, DeviceState *pic, int lines)
+                              ARMCPU *cpu, DeviceState *pic, int lines)
 {
+    CPUState *cs = CPU(cpu);
     DeviceState *dev;
 
     dev = qdev_create(NULL, "pxa2xx-gpio");
     qdev_prop_set_int32(dev, "lines", lines);
-    qdev_prop_set_int32(dev, "ncpu", env->cpu_index);
+    qdev_prop_set_int32(dev, "ncpu", cs->cpu_index);
     qdev_init_nofail(dev);
 
     sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);