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authorFelix Held <felix-coreboot@felixheld.de>2021-02-07 20:25:54 +0100
committerFelix Held <felix-coreboot@felixheld.de>2021-02-08 22:08:14 +0000
commitb743178ab3012aacc8210667d664c1098244cec9 (patch)
treea510ee5005e063d04c8be526aa5eecc9767b70ca
parent278963b91a822b53438e97370f5b526a457a3e1d (diff)
soc/amd/common/memmap: add comment about types in memmap_early_dram
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reported-by: Angel Pons <th3fanbus@gmail.com> Change-Id: I295bfcb05571492adbe81ffc579a835be4abffe1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/50370 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
-rw-r--r--src/soc/amd/common/block/include/amdblocks/memmap.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/include/amdblocks/memmap.h b/src/soc/amd/common/block/include/amdblocks/memmap.h
index a748e57316..0894cf7ce4 100644
--- a/src/soc/amd/common/block/include/amdblocks/memmap.h
+++ b/src/soc/amd/common/block/include/amdblocks/memmap.h
@@ -9,6 +9,7 @@
DECLARE_REGION(early_reserved_dram)
struct memmap_early_dram {
+ /* fixed size types, so the layout in CBMEM won't change for 32 vs. 64 bit stages */
uint32_t base;
uint32_t size;
};