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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-06-15 02:25:00 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-06-17 00:17:53 +0200 |
| commit | bec853e9ad6a0734764b9179e0558bbf149b7b28 (patch) | |
| tree | fe62358c28776a0c78a43355444ccbdf7c856685 /src/arch | |
| parent | e51c20bf2c7097e6859c3bed43925a36194267ce (diff) | |
Define RAMTOP for x86 only
This Kconfig is deprecated, new platforms need to locate
ramstage stack in CBMEM instead.
Change-Id: I20ece297302321337cc2ce17fdef0c55242a4fc3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/15189
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/arch/x86/Kconfig b/src/arch/x86/Kconfig index b6073c36ff..af73a58123 100644 --- a/src/arch/x86/Kconfig +++ b/src/arch/x86/Kconfig @@ -83,6 +83,11 @@ config RAMBASE hex default 0x100000 +config RAMTOP + hex + default 0x200000 + depends on ARCH_X86 + # Traditionally BIOS region on SPI flash boot media was memory mapped right below # 4G and it was the last region in the IFD. This way translation between CPU # address space to flash address was trivial. However some IFDs on newer SoCs |