From 94b856ef9afaca880909d22b24d5443408c47920 Mon Sep 17 00:00:00 2001 From: Lee Leahy Date: Thu, 15 Oct 2015 12:07:03 -0700 Subject: FSP 1.1: Move common FSP code Move the FSP common code from the src/soc/intel/common directory into the src/drivers/intel/fsp1_1 directory. Rename the Kconfig values associated with this common code. BRANCH=none BUG=None TEST=Build and run on kunimitsu Change-Id: If1ca613b5010424c797e047c2258760ac3724a5a Signed-off-by: Patrick Georgi Original-Commit-Id: e8228cb2a12df1cc06646071fafe10e50bf01440 Original-Change-Id: I4ea84ea4e3e96ae0cfdbbaeb1316caee83359293 Original-Signed-off-by: Lee Leahy Original-Reviewed-on: https://chromium-review.googlesource.com/306350 Original-Commit-Ready: Leroy P Leahy Original-Tested-by: Leroy P Leahy Original-Reviewed-by: Aaron Durbin Reviewed-on: http://review.coreboot.org/12156 Tested-by: build bot (Jenkins) Reviewed-by: Leroy P Leahy --- src/drivers/intel/fsp1_1/stage_cache.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 src/drivers/intel/fsp1_1/stage_cache.c (limited to 'src/drivers/intel/fsp1_1/stage_cache.c') diff --git a/src/drivers/intel/fsp1_1/stage_cache.c b/src/drivers/intel/fsp1_1/stage_cache.c new file mode 100644 index 0000000000..5ad24c03bd --- /dev/null +++ b/src/drivers/intel/fsp1_1/stage_cache.c @@ -0,0 +1,32 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2013 Google Inc. + * Copyright (C) 2015 Intel Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc. + */ + +#include +#include +#include + +void stage_cache_external_region(void **base, size_t *size) +{ + if (smm_subregion(SMM_SUBREGION_CACHE, base, size)) { + printk(BIOS_ERR, "ERROR: No cache SMM subregion.\n"); + *base = NULL; + *size = 0; + } +} -- cgit v1.2.3