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-rw-r--r--arch/ppc/boot/utils/elf.pl33
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/ppc/boot/utils/elf.pl b/arch/ppc/boot/utils/elf.pl
new file mode 100644
index 00000000000..d3e9d9d5b84
--- /dev/null
+++ b/arch/ppc/boot/utils/elf.pl
@@ -0,0 +1,33 @@
+#
+# ELF header field numbers
+#
+
+$e_ident = 0; # Identification bytes / magic number
+$e_type = 1; # ELF file type
+$e_machine = 2; # Target machine type
+$e_version = 3; # File version
+$e_entry = 4; # Start address
+$e_phoff = 5; # Program header file offset
+$e_shoff = 6; # Section header file offset
+$e_flags = 7; # File flags
+$e_ehsize = 8; # Size of ELF header
+$e_phentsize = 9; # Size of program header
+$e_phnum = 10; # Number of program header entries
+$e_shentsize = 11; # Size of section header
+$e_shnum = 12; # Number of section header entries
+$e_shstrndx = 13; # Section header table string index
+
+#
+# Section header field numbers
+#
+
+$sh_name = 0; # Section name
+$sh_type = 1; # Section header type
+$sh_flags = 2; # Section header flags
+$sh_addr = 3; # Virtual address
+$sh_offset = 4; # File offset
+$sh_size = 5; # Section size
+$sh_link = 6; # Miscellaneous info
+$sh_info = 7; # More miscellaneous info
+$sh_addralign = 8; # Memory alignment
+$sh_entsize = 9; # Entry size if this is a table