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authorArthur Heymans <arthur@aheymans.xyz>2018-07-20 23:31:59 +0200
committerPatrick Georgi <pgeorgi@google.com>2018-07-24 18:34:37 +0000
commite750b38e4834867ec362b59f150ef6ae9fe888c6 (patch)
treefa85e7241ca2496c45e103a2a2c62ce053b473cc /src/include/cpu
parent6b27c38f4afdd7b20100c4a772fa4077ae437cf1 (diff)
downloadcoreboot-e750b38e4834867ec362b59f150ef6ae9fe888c6.tar.xz
cpu/x86/mtrr.h: Rename MSR SMRR_PHYS_x to IA32_SMRR_PHYSx
This is how these MSR's are referenced in Intel® 64 and IA-32 Architectures Software Developer’s Manual. The purpose is to differentiate with MSR_SMRR_PHYSx. Change-Id: I54875f3a6d98a28004d5bd3197923862af8f7377 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/27584 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/include/cpu')
-rw-r--r--src/include/cpu/x86/mtrr.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/cpu/x86/mtrr.h b/src/include/cpu/x86/mtrr.h
index f52a77b1a7..a4f1f888e3 100644
--- a/src/include/cpu/x86/mtrr.h
+++ b/src/include/cpu/x86/mtrr.h
@@ -28,8 +28,8 @@
#define MTRR_DEF_TYPE_FIX_EN (1 << 10)
-#define SMRR_PHYS_BASE 0x1f2
-#define SMRR_PHYS_MASK 0x1f3
+#define IA32_SMRR_PHYS_BASE 0x1f2
+#define IA32_SMRR_PHYS_MASK 0x1f3
#define MTRR_PHYS_BASE(reg) (0x200 + 2 * (reg))
#define MTRR_PHYS_MASK(reg) (MTRR_PHYS_BASE(reg) + 1)