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authorIsaku Yamahata <yamahata@valinux.co.jp>2010-05-14 16:29:04 +0900
committerBlue Swirl <blauwirbel@gmail.com>2010-05-15 15:33:08 +0000
commitf885f1eaa8711c06033ceb1599e3750fb37c306f (patch)
treef03808086454c9bd232ec4e2d948a93fe43d6b55 /hw/piix_pci.c
parentb8d6f53986c56dfcffe1961cb01877e81d0f8bb5 (diff)
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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>
Diffstat (limited to 'hw/piix_pci.c')
-rw-r--r--hw/piix_pci.c5
1 files changed, 4 insertions, 1 deletions
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 @@ static void i440fx_update_memory_mappings(PCII440FXState *d)
}
}
-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 @@ static int i440fx_initfn(PCIDevice *dev)
d->dev.config[I440FX_SMRAM] = 0x02;
+ cpu_smm_register(&i440fx_set_smm, d);
return 0;
}