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/mainboard/asrock/e350m1/romstage.c b/src/mainboard/asrock/e350m1/romstage.c
index ea59a8d..911e821 100644
--- a/src/mainboard/asrock/e350m1/romstage.c
+++ b/src/mainboard/asrock/e350m1/romstage.c
@@ -55,7 +55,7 @@
 	/* All cores: set pstate 0 (1600 MHz) early to save a few ms of boot time */
 	__writemsr(0xc0010062, 0);
 
-	agesawrapper_amdinitmmio();
+	amd_initmmio();
 
 	if (!cpu_init_detectedx && boot_cpu()) {
 		post_code(0x30);