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| author | paulgazz@chromium.org <paulgazz@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-06-20 10:17:53 +0000 |
|---|---|---|
| committer | paulgazz@chromium.org <paulgazz@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-06-20 10:17:53 +0000 |
| commit | 39ed97339553d0d2ba201b225afd4eed460f744b (patch) | |
| tree | 3817f40021a7d39d6800c98f95486d8e5d1b7a1c /courgette/ensemble_apply.cc | |
| parent | 6edd61cce39b3778765af46627ef235551370077 (diff) | |
| download | chromium_src-39ed97339553d0d2ba201b225afd4eed460f744b.zip chromium_src-39ed97339553d0d2ba201b225afd4eed460f744b.tar.gz chromium_src-39ed97339553d0d2ba201b225afd4eed460f744b.tar.bz2 | |
Factored out common ELF processing into a common superclass, an x86 subclass, and an initial ARM subclass.
Created a new disassembler virtual class, DisassemblerElf32, that
implements the common functions for processing ELF 32-bit files. This
class is defined in disassembler_elf_32.{h|cc}, and has nearly all of
the methods and data that used to be in
disassembler_elf_32_x86.{h|cc}. This class has two subclasses, one
for x86 and one for arm, which implement the architecture-specific
parts for generating courgette patches, namely extracting relative and
absolute addresses. The ARM subclass is just a shell, but still
yields correct courgette patches.
The rest of the files add new enums for ARM and use the ARM subclasses
for the courgette command-line tool.
BUG=
Review URL: https://chromiumcodereview.appspot.com/17325003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@207388 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'courgette/ensemble_apply.cc')
| -rw-r--r-- | courgette/ensemble_apply.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/courgette/ensemble_apply.cc b/courgette/ensemble_apply.cc index 61a3602..7c7cca8 100644 --- a/courgette/ensemble_apply.cc +++ b/courgette/ensemble_apply.cc @@ -145,6 +145,9 @@ Status EnsemblePatchApplication::ReadInitialParameters( case EXE_ELF_32_X86: patcher = new PatcherX86_32(base_region_); break; + case EXE_ELF_32_ARM: + patcher = new PatcherX86_32(base_region_); + break; } if (patcher) |