X-Git-Url: http://git.joshuawise.com/netwatch.git/blobdiff_plain/c34aba053b84fc15e91e96e04291d911bcd2adb0..79de1b98fbeb6d568b655d0c901007ef9a77a365:/ich2/smram-ich2.c?ds=sidebyside

diff --git a/ich2/smram-ich2.c b/ich2/smram-ich2.c
index 36a191b..edf8ad5 100644
--- a/ich2/smram-ich2.c
+++ b/ich2/smram-ich2.c
@@ -94,7 +94,7 @@ smram_state_t smram_save_state()
 
 void smram_restore_state(smram_state_t state)
 {
-	return pci_write8(0, 0, 0, SMRAMC, state); 
+	pci_write8(0, 0, 0, SMRAMC, state); 
 }
 
 int smram_aseg_set_state (int open) {
@@ -127,3 +127,25 @@ int smram_aseg_set_state (int open) {
 
 	return 0;
 }
+
+int smram_tseg_set_state (int open) {
+	unsigned char smramc;
+
+	if (smram_locked())
+		return -1;
+		
+	smramc = pci_read8(0, 0, 0, SMRAMC);
+
+	switch (open)
+	{
+	case SMRAM_TSEG_OPEN:
+		smramc = (smramc & 0x8F) | 0x00;
+		break;
+	default:
+		return -1;
+	}
+
+	pci_write8(0, 0, 0, SMRAMC, smramc);
+
+	return 0;
+}