AGESA: Add amd_initcpuio() and amd_initmmio()

These are not wrappers for AGESA as they do not enter vendorcode at all.
We expect most of the added fixme.c file to be written without use of AMDLIB.h
and parts relocated as northbridge enable_resources().

Change-Id: Iba6d59e2a7672349208e9a65fcd2cb1094ab7d50
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/7815
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
diff --git a/src/northbridge/amd/agesa/family14/northbridge.c b/src/northbridge/amd/agesa/family14/northbridge.c
index 92c1e60..ff669ef 100644
--- a/src/northbridge/amd/agesa/family14/northbridge.c
+++ b/src/northbridge/amd/agesa/family14/northbridge.c
@@ -755,7 +755,7 @@
 
 	if (!acpi_is_wakeup_s3()) {
 		/* Enable MMIO on AMD CPU Address Map Controller */
-		agesawrapper_amdinitcpuio();
+		amd_initcpuio();
 
 		agesawrapper_amdinitmid();
 	}