efi_loader: add EFI_MEMORY_SP to memory attributes
The UEFI 2.8 specification has introduced the EFI_MEMORY_SP memory
attribute. Add it to the 'efidebug memmap' and 'efi mem' commands.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/cmd/efi.c b/cmd/efi.c
index 9aeb913..b3a3bf8 100644
--- a/cmd/efi.c
+++ b/cmd/efi.c
@@ -44,6 +44,7 @@
{ EFI_MEMORY_NV, "non-volatile" },
{ EFI_MEMORY_MORE_RELIABLE, "higher reliability" },
{ EFI_MEMORY_RO, "read-only" },
+ { EFI_MEMORY_SP, "specific purpose" },
{ EFI_MEMORY_RUNTIME, "needs runtime mapping" }
};
diff --git a/cmd/efidebug.c b/cmd/efidebug.c
index 703dab0..32430e6 100644
--- a/cmd/efidebug.c
+++ b/cmd/efidebug.c
@@ -414,6 +414,7 @@
{EFI_MEMORY_NV, "NV"},
{EFI_MEMORY_MORE_RELIABLE, "REL"},
{EFI_MEMORY_RO, "RO"},
+ {EFI_MEMORY_SP, "SP"},
{EFI_MEMORY_RUNTIME, "RT"},
};
diff --git a/include/efi.h b/include/efi.h
index e12697a..f986aad 100644
--- a/include/efi.h
+++ b/include/efi.h
@@ -196,6 +196,7 @@
#define EFI_MEMORY_MORE_RELIABLE \
((u64)0x0000000000010000ULL) /* higher reliability */
#define EFI_MEMORY_RO ((u64)0x0000000000020000ULL) /* read-only */
+#define EFI_MEMORY_SP ((u64)0x0000000000040000ULL) /* specific-purpose memory (SPM) */
#define EFI_MEMORY_RUNTIME ((u64)0x8000000000000000ULL) /* range requires runtime mapping */
#define EFI_MEM_DESC_VERSION 1