pc, i440fx: Make smm enable/disable function i440fx independent.
make cpu_smm_update() generic to be independent on i440fx by
registering a callback.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
diff --git a/hw/piix_pci.c b/hw/piix_pci.c
index 97519db..aff7f6d 100644
--- a/hw/piix_pci.c
+++ b/hw/piix_pci.c
@@ -114,8 +114,10 @@
}
}
-void i440fx_set_smm(PCII440FXState *d, int val)
+static void i440fx_set_smm(int val, void *arg)
{
+ PCII440FXState *d = arg;
+
val = (val != 0);
if (d->smm_enabled != val) {
d->smm_enabled = val;
@@ -210,6 +212,7 @@
d->dev.config[I440FX_SMRAM] = 0x02;
+ cpu_smm_register(&i440fx_set_smm, d);
return 0;
}