Add usage of EFI_MEMORY_SP and EFI_MEMORY_CPU_CRYPTO
attributes introduced in UEFI 2.8.
(UEFI 2.8, mantis 1919 and 1872).
Use attributes bitmasks, defined in MdePkg.
Signed-off-by: Oleksiy Yakovlev <oleks...@ami.com>
Reviewed-by: Laszlo Ersek <ler...@redhat.com>
---
UefiCpuPkg/CpuDxe/CpuDxe.c | 11 ++++-------
UefiCpuPkg/CpuDxe/CpuDxe.h | 13 -------------
UefiCpuPkg/CpuDxe/CpuPageTable.c | 6 +++---
UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c | 2 +-
4 files changed, 8 insertions(+), 24 deletions(-)
diff --git a/UefiCpuPkg/CpuDxe/CpuDxe.c b/UefiCpuPkg/CpuDxe/CpuDxe.c
index a571fc3..52cc26e 100644
--- a/UefiCpuPkg/CpuDxe/CpuDxe.c
+++ b/UefiCpuPkg/CpuDxe/CpuDxe.c
@@ -10,9 +10,6 @@
#include "CpuMp.h"
#include "CpuPageTable.h"
-#define CACHE_ATTRIBUTE_MASK (EFI_MEMORY_UC | EFI_MEMORY_WC | EFI_MEMORY_WT
| EFI_MEMORY_WB | EFI_MEMORY_UCE | EFI_MEMORY_WP)
-#define MEMORY_ATTRIBUTE_MASK (EFI_MEMORY_RP | EFI_MEMORY_XP | EFI_MEMORY_RO)
-
//
// Global Variables
//
@@ -417,8 +414,8 @@ CpuSetMemoryAttributes (
return EFI_SUCCESS;
}
- CacheAttributes = Attributes & CACHE_ATTRIBUTE_MASK;
- MemoryAttributes = Attributes & MEMORY_ATTRIBUTE_MASK;
+ CacheAttributes = Attributes & EFI_CACHE_ATTRIBUTE_MASK;
+ MemoryAttributes = Attributes & EFI_MEMORY_ATTRIBUTE_MASK;
if (Attributes != (CacheAttributes | MemoryAttributes)) {
return EFI_INVALID_PARAMETER;
@@ -677,7 +674,7 @@ SetGcdMemorySpaceAttributes (
gDS->SetMemorySpaceAttributes (
RegionStart,
RegionLength,
- (MemorySpaceMap[Index].Attributes & ~EFI_MEMORY_CACHETYPE_MASK) |
(MemorySpaceMap[Index].Capabilities & Attributes)
+ (MemorySpaceMap[Index].Attributes & ~EFI_CACHE_ATTRIBUTE_MASK) |
(MemorySpaceMap[Index].Capabilities & Attributes)
);
}
@@ -754,7 +751,7 @@ RefreshMemoryAttributesFromMtrr (
gDS->SetMemorySpaceAttributes (
MemorySpaceMap[Index].BaseAddress,
MemorySpaceMap[Index].Length,
- (MemorySpaceMap[Index].Attributes & ~EFI_MEMORY_CACHETYPE_MASK) |
+ (MemorySpaceMap[Index].Attributes & ~EFI_CACHE_ATTRIBUTE_MASK) |
(MemorySpaceMap[Index].Capabilities & DefaultAttributes)
);
}
diff --git a/UefiCpuPkg/CpuDxe/CpuDxe.h b/UefiCpuPkg/CpuDxe/CpuDxe.h
index b30a896..9771ec8 100644
--- a/UefiCpuPkg/CpuDxe/CpuDxe.h
+++ b/UefiCpuPkg/CpuDxe/CpuDxe.h
@@ -39,19 +39,6 @@
#include <Guid/IdleLoopEvent.h>
#include <Guid/VectorHandoffTable.h>
-#define EFI_MEMORY_CACHETYPE_MASK (EFI_MEMORY_UC | \
- EFI_MEMORY_WC | \
- EFI_MEMORY_WT | \
- EFI_MEMORY_WB | \
- EFI_MEMORY_UCE | \
- EFI_MEMORY_WP \
- )
-
-#define EFI_MEMORY_PAGETYPE_MASK (EFI_MEMORY_RP | \
- EFI_MEMORY_XP | \
- EFI_MEMORY_RO \
- )
-
#define HEAP_GUARD_NONSTOP_MODE \
((PcdGet8 (PcdHeapGuardPropertyMask) & (BIT6|BIT4|BIT1|BIT0)) > BIT6)
diff --git a/UefiCpuPkg/CpuDxe/CpuPageTable.c b/UefiCpuPkg/CpuDxe/CpuPageTable.c
index 0a02cb3..06ee1b8 100644
--- a/UefiCpuPkg/CpuDxe/CpuPageTable.c
+++ b/UefiCpuPkg/CpuDxe/CpuPageTable.c
@@ -717,7 +717,7 @@ ConvertMemoryPageAttributes (
return RETURN_INVALID_PARAMETER;
}
- if ((Attributes & ~(EFI_MEMORY_RP | EFI_MEMORY_RO | EFI_MEMORY_XP)) != 0) {
+ if ((Attributes & ~EFI_MEMORY_ATTRIBUTE_MASK) != 0) {
DEBUG ((DEBUG_ERROR, "Attributes(0x%lx) has unsupported bit\n",
Attributes));
return EFI_UNSUPPORTED;
}
@@ -1018,9 +1018,9 @@ RefreshGcdMemoryAttributesFromPaging (
Length = MIN (PageLength, MemorySpaceLength);
if (Attributes != (MemorySpaceMap[Index].Attributes &
- EFI_MEMORY_PAGETYPE_MASK)) {
+ EFI_MEMORY_ATTRIBUTE_MASK)) {
NewAttributes = (MemorySpaceMap[Index].Attributes &
- ~EFI_MEMORY_PAGETYPE_MASK) | Attributes;
+ ~EFI_MEMORY_ATTRIBUTE_MASK) | Attributes;
Status = gDS->SetMemorySpaceAttributes (
BaseAddress,
Length,
diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c
b/UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c
index 9c5a92a..ebfc46a 100644
--- a/UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c
+++ b/UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c
@@ -435,7 +435,7 @@ ConvertMemoryPageAttributes (
EFI_PHYSICAL_ADDRESS MaximumSupportMemAddress;
ASSERT (Attributes != 0);
- ASSERT ((Attributes & ~(EFI_MEMORY_RP | EFI_MEMORY_RO | EFI_MEMORY_XP)) ==
0);
+ ASSERT ((Attributes & ~EFI_MEMORY_ATTRIBUTE_MASK) == 0);
ASSERT ((BaseAddress & (SIZE_4KB - 1)) == 0);
ASSERT ((Length & (SIZE_4KB - 1)) == 0);
--
2.9.0.windows.1
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