From b8cd4b00497d74a4f28a22bad0f9b79ab88405e3 Mon Sep 17 00:00:00 2001 From: Michael Niewöhner Date: Mon, 4 Nov 2019 22:13:44 +0100 Subject: drivers/intel/fsp2_0: move common cbmem_top_chipset to fsp driver MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The common cbmem_top_chipset implementation uses the FSP bootloader HOB, thus move it to the fsp driver which is a more appropriate place. Change-Id: I914df51a7414eb72416f816ff8375a13d5716925 Signed-off-by: Michael Niewöhner Reviewed-on: https://review.coreboot.org/c/coreboot/+/36620 Reviewed-by: Arthur Heymans Reviewed-by: David Guckian Reviewed-by: Nico Huber Tested-by: build bot (Jenkins) --- src/drivers/intel/fsp2_0/cbmem.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/drivers/intel/fsp2_0/cbmem.c (limited to 'src/drivers/intel/fsp2_0/cbmem.c') diff --git a/src/drivers/intel/fsp2_0/cbmem.c b/src/drivers/intel/fsp2_0/cbmem.c new file mode 100644 index 0000000000..7e743dfcdd --- /dev/null +++ b/src/drivers/intel/fsp2_0/cbmem.c @@ -0,0 +1,23 @@ +/* + * This file is part of the coreboot project. + * + * 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. + */ + +#include +#include + +void *cbmem_top_chipset(void) +{ + struct range_entry tolum; + + fsp_find_bootloader_tolum(&tolum); + return (void *)(uintptr_t)range_entry_end(&tolum); +} -- cgit v1.2.3