This allows us to use enum types instead of plain integers ttypes to
hold the values, which is done in a follow up commit.
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
include/efi.h | 42 +++++++++++++++++++++++-------------------
1 file changed, 23 insertions(+), 19 deletions(-)
diff --git a/include/efi.h b/include/efi.h
index 166803a58f39..43c05939513d 100644
--- a/include/efi.h
+++ b/include/efi.h
@@ -91,21 +91,23 @@ typedef struct {
*/
/* Memory types: */
-#define EFI_RESERVED_TYPE 0
-#define EFI_LOADER_CODE 1
-#define EFI_LOADER_DATA 2
-#define EFI_BOOT_SERVICES_CODE 3
-#define EFI_BOOT_SERVICES_DATA 4
-#define EFI_RUNTIME_SERVICES_CODE 5
-#define EFI_RUNTIME_SERVICES_DATA 6
-#define EFI_CONVENTIONAL_MEMORY 7
-#define EFI_UNUSABLE_MEMORY 8
-#define EFI_ACPI_RECLAIM_MEMORY 9
-#define EFI_ACPI_MEMORY_NVS 10
-#define EFI_MEMORY_MAPPED_IO 11
-#define EFI_MEMORY_MAPPED_IO_PORT_SPACE 12
-#define EFI_PAL_CODE 13
-#define EFI_MAX_MEMORY_TYPE 14
+enum efi_memory_type {
+ EFI_RESERVED_TYPE,
+ EFI_LOADER_CODE,
+ EFI_LOADER_DATA,
+ EFI_BOOT_SERVICES_CODE,
+ EFI_BOOT_SERVICES_DATA,
+ EFI_RUNTIME_SERVICES_CODE,
+ EFI_RUNTIME_SERVICES_DATA,
+ EFI_CONVENTIONAL_MEMORY,
+ EFI_UNUSABLE_MEMORY,
+ EFI_ACPI_RECLAIM_MEMORY,
+ EFI_ACPI_MEMORY_NVS,
+ EFI_MEMORY_MAPPED_IO,
+ EFI_MEMORY_MAPPED_IO_PORT_SPACE,
+ EFI_PAL_CODE,
+ EFI_MAX_MEMORY_TYPE
+};
/* Attribute values: */
#define EFI_MEMORY_UC ((u64)0x0000000000000001ULL) /* uncached */
@@ -124,10 +126,12 @@ typedef struct {
/*
* Allocation types for calls to boottime->allocate_pages.
*/
-#define EFI_ALLOCATE_ANY_PAGES 0
-#define EFI_ALLOCATE_MAX_ADDRESS 1
-#define EFI_ALLOCATE_ADDRESS 2
-#define EFI_MAX_ALLOCATE_TYPE 3
+enum efi_allocate_type {
+ EFI_ALLOCATE_ANY_PAGES,
+ EFI_ALLOCATE_MAX_ADDRESS,
+ EFI_ALLOCATE_ADDRESS,
+ EFI_MAX_ALLOCATE_TYPE
+};
typedef int (*efi_freemem_callback_t) (u64 start, u64 end, void *arg);
--
2.24.0
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