1 files changed, 18 insertions, 0 deletions
diff --git a/src/northbridge/intel/e7505/reset_test.c b/src/northbridge/intel/e7505/reset_test.c
new file mode 100644
index 0000000000..1c0dad5ed9
--- /dev/null
+++ b/src/northbridge/intel/e7505/reset_test.c
@@ -0,0 +1,18 @@
+/* Convert to C by yhlu */
+#define MCH_DRC 0x7c
+#define DRC_DONE (1 << 29)
+	/* If I have already booted once skip a bunch of initialization */
+	/* To see if I have already booted I check to see if memory
+	 * has been enabled.
+	 */
+static int bios_reset_detected(void) {
+	uint32_t dword;
+
+	dword = pci_read_config32(PCI_DEV(0, 0, 0), MCH_DRC);
+
+	if( (dword & DRC_DONE) != 0 ) {
+		return 1;
+	}
+
+	return 0;
+}