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-rw-r--r--arch/arm/lib/crt0_aarch64_efi.S9
-rw-r--r--arch/arm/lib/crt0_arm_efi.S9
-rw-r--r--arch/riscv/lib/crt0_riscv_efi.S11
3 files changed, 13 insertions, 16 deletions
diff --git a/arch/arm/lib/crt0_aarch64_efi.S b/arch/arm/lib/crt0_aarch64_efi.S
index cb205fa30a..368933ecf2 100644
--- a/arch/arm/lib/crt0_aarch64_efi.S
+++ b/arch/arm/lib/crt0_aarch64_efi.S
@@ -17,14 +17,13 @@
*/
.globl ImageBase
ImageBase:
- .ascii "MZ"
+ .short IMAGE_DOS_SIGNATURE /* 'MZ' */
.skip 58 /* 'MZ' + pad + offset == 64 */
.long pe_header - ImageBase /* Offset to the PE header */
pe_header:
- .ascii "PE"
- .short 0
+ .long IMAGE_NT_SIGNATURE /* 'PE' */
coff_header:
- .short 0xaa64 /* AArch64 */
+ .short IMAGE_FILE_MACHINE_ARM64 /* AArch64 */
.short 2 /* nr_sections */
.long 0 /* TimeDateStamp */
.long 0 /* PointerToSymbolTable */
@@ -36,7 +35,7 @@ coff_header:
IMAGE_FILE_LOCAL_SYMS_STRIPPED | \
IMAGE_FILE_DEBUG_STRIPPED)
optional_header:
- .short 0x20b /* PE32+ format */
+ .short IMAGE_NT_OPTIONAL_HDR64_MAGIC /* PE32+ format */
.byte 0x02 /* MajorLinkerVersion */
.byte 0x14 /* MinorLinkerVersion */
.long _edata - _start /* SizeOfCode */
diff --git a/arch/arm/lib/crt0_arm_efi.S b/arch/arm/lib/crt0_arm_efi.S
index 5470e2ff0e..cc8a115f31 100644
--- a/arch/arm/lib/crt0_arm_efi.S
+++ b/arch/arm/lib/crt0_arm_efi.S
@@ -16,14 +16,13 @@
*/
.globl image_base
image_base:
- .ascii "MZ"
+ .short IMAGE_DOS_SIGNATURE /* 'MZ' */
.skip 58 /* 'MZ' + pad + offset == 64 */
.long pe_header - image_base /* Offset to the PE header */
pe_header:
- .ascii "PE"
- .short 0
+ .long IMAGE_NT_SIGNATURE /* 'PE' */
coff_header:
- .short 0x1c2 /* Mixed ARM/Thumb */
+ .short IMAGE_FILE_MACHINE_THUMB /* Mixed ARM/Thumb */
.short 2 /* nr_sections */
.long 0 /* TimeDateStamp */
.long 0 /* PointerToSymbolTable */
@@ -36,7 +35,7 @@ coff_header:
IMAGE_FILE_32BIT_MACHINE | \
IMAGE_FILE_DEBUG_STRIPPED)
optional_header:
- .short 0x10b /* PE32 format */
+ .short IMAGE_NT_OPTIONAL_HDR32_MAGIC /* PE32 format */
.byte 0x02 /* MajorLinkerVersion */
.byte 0x14 /* MinorLinkerVersion */
.long _edata - _start /* SizeOfCode */
diff --git a/arch/riscv/lib/crt0_riscv_efi.S b/arch/riscv/lib/crt0_riscv_efi.S
index b7b5329e1f..87fe1e56f9 100644
--- a/arch/riscv/lib/crt0_riscv_efi.S
+++ b/arch/riscv/lib/crt0_riscv_efi.S
@@ -14,12 +14,12 @@
#define SIZE_LONG 8
#define SAVE_LONG(reg, idx) sd reg, (idx*SIZE_LONG)(sp)
#define LOAD_LONG(reg, idx) ld reg, (idx*SIZE_LONG)(sp)
-#define PE_MACHINE 0x5064
+#define PE_MACHINE IMAGE_FILE_MACHINE_RISCV64
#else
#define SIZE_LONG 4
#define SAVE_LONG(reg, idx) sw reg, (idx*SIZE_LONG)(sp)
#define LOAD_LONG(reg, idx) lw reg, (idx*SIZE_LONG)(sp)
-#define PE_MACHINE 0x5032
+#define PE_MACHINE IMAGE_FILE_MACHINE_RISCV32
#endif
@@ -30,12 +30,11 @@
*/
.globl ImageBase
ImageBase:
- .ascii "MZ"
+ .short IMAGE_DOS_SIGNATURE /* 'MZ' */
.skip 58 /* 'MZ' + pad + offset == 64 */
.long pe_header - ImageBase /* Offset to the PE header */
pe_header:
- .ascii "PE"
- .short 0
+ .long IMAGE_NT_SIGNATURE /* 'PE' */
coff_header:
.short PE_MACHINE /* RISC-V 64/32-bit */
.short 2 /* nr_sections */
@@ -49,7 +48,7 @@ coff_header:
IMAGE_FILE_LOCAL_SYMS_STRIPPED | \
IMAGE_FILE_DEBUG_STRIPPED)
optional_header:
- .short 0x20b /* PE32+ format */
+ .short IMAGE_NT_OPTIONAL_HDR64_MAGIC /* PE32+ format */
.byte 0x02 /* MajorLinkerVersion */
.byte 0x14 /* MinorLinkerVersion */
.long _edata - _start /* SizeOfCode */