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fix names and requires to get some elf out again (still crashes though)

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This commit is contained in:
Torsten Ruger
2014-04-19 23:25:46 +03:00
parent a89bc3d628
commit 091a93f368
10 changed files with 39 additions and 27 deletions
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6
unused/code_generator.rb
View File

@ -1,6 +1,7 @@
require "asm/arm/code_generator"
if (__FILE__ == $0)
gen = Asm::ArmCodeGenerator.new
gen = Asm::Arm::CodeGenerator.new
gen.instance_eval {
mov r0, 5
@ -11,8 +12,7 @@ if (__FILE__ == $0)
bx lr
}
require 'objectwriter'
require 'tempfile'
require 'asm/object_writer'
writer = Asm::ObjectWriter.new(Elf::Constants::TARGET_ARM)
writer.set_text gen.assemble

10
unused/elf_object.rb
View File

@ -1,15 +1,15 @@
if (__FILE__ == $0)
obj = ELF::ObjectFile.new ELF::TARGET_ARM
obj = Elf::ObjectFile.new Elf::TARGET_ARM
sym_strtab = ELF::StringTableSection.new(".strtab")
sym_strtab = Elf::StringTableSection.new(".strtab")
obj.add_section sym_strtab
symtab = ELF::SymbolTableSection.new(".symtab", sym_strtab)
symtab = Elf::SymbolTableSection.new(".symtab", sym_strtab)
obj.add_section symtab
text_section = ELF::TextSection.new(".text")
text_section = Elf::TextSection.new(".text")
obj.add_section text_section
symtab.add_func_symbol "_start", 0, text_section, ELF::STB_GLOBAL
symtab.add_func_symbol "_start", 0, text_section, Elf::STB_GLOBAL
fp = File.open("test.o", "wb")
obj.write fp