From a38d1b2795c68ef5234517d3c8c793815821083d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Mon, 10 Nov 2014 15:08:47 +0200 Subject: ARMv7: Always has DYNAMIC_CBMEM MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The static allocator only worked for x86 anyway. Change-Id: I0d2b63465620512e62334d7aa0c885fc5ab3e589 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/8030 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel --- src/mainboard/emulation/qemu-armv7/Kconfig | 1 + src/mainboard/emulation/qemu-armv7/Makefile.inc | 3 +++ src/mainboard/emulation/qemu-armv7/cbmem.c | 24 ++++++++++++++++++++++++ 3 files changed, 28 insertions(+) create mode 100644 src/mainboard/emulation/qemu-armv7/cbmem.c (limited to 'src/mainboard/emulation') diff --git a/src/mainboard/emulation/qemu-armv7/Kconfig b/src/mainboard/emulation/qemu-armv7/Kconfig index b275e88eed..7e24a20815 100644 --- a/src/mainboard/emulation/qemu-armv7/Kconfig +++ b/src/mainboard/emulation/qemu-armv7/Kconfig @@ -32,6 +32,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy select ARM_ROMSTAGE_ARMV7 select ARM_RAMSTAGE_ARMV7 select BOARD_ROMSIZE_KB_4096 + select DYNAMIC_CBMEM config MAINBOARD_DIR string diff --git a/src/mainboard/emulation/qemu-armv7/Makefile.inc b/src/mainboard/emulation/qemu-armv7/Makefile.inc index e088da69a5..4119f93285 100644 --- a/src/mainboard/emulation/qemu-armv7/Makefile.inc +++ b/src/mainboard/emulation/qemu-armv7/Makefile.inc @@ -14,6 +14,9 @@ romstage-y += romstage.c +romstage-y += cbmem.c +ramstage-y += cbmem.c + bootblock-y += media.c romstage-y += media.c ramstage-y += media.c diff --git a/src/mainboard/emulation/qemu-armv7/cbmem.c b/src/mainboard/emulation/qemu-armv7/cbmem.c new file mode 100644 index 0000000000..84f88cfa83 --- /dev/null +++ b/src/mainboard/emulation/qemu-armv7/cbmem.c @@ -0,0 +1,24 @@ +/* + * 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. + * + * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include +#include + +void *cbmem_top(void) +{ + return (void *)CONFIG_SYS_SDRAM_BASE + (CONFIG_DRAM_SIZE_MB << 20); +} -- cgit v1.2.3