Voici une série de scripts et plugins par KaKaRoTo pour le désasembleur IDA permettant ainsi de reconnaître les instructions spécifiques du processeur PS3.Vous pourrez désasembler les fichiers ELF, SPRX et diverses autres choses.
Plugins inclus
PPCAltivec : This plugin enables recognition of many extra processor
specific instructions when using IDA Pro's PowerPC processor
module.
The added instructions support Altivec, VMX128,
Xbox360(Xenon), PS3(CellBE) and GC/WII(Gekko).
PPCJT : This plugin adds Jump Table support to the PowerPC process module
of IDA, resolving switch/cases into properly analyzed code.
Outils inclus
find_fnids.sh : A script that will look for Function IDs (FNID) from .a
files (path to $(SDK)/target/ppu/lib directory as first
argument to the script) and generate an FNIDS file
-- The FNIDS file format is "module 0xFNID functionName comments" --
ps3.xml : This file comes from xorloser's "SELF/SPRX Loader" and contains
an FNID to FunctionName association table
ps3.tcl : This script transforms the ps3.xml file into a FNIDS file format
xml.tcl : include file needed by ps3.tcl
fnids_to_idh.tcl : A script that transforms a FNIDS file into fnids.idh
idc header file
fnids_to_idh2.tcl : A script that transforms a FNIDS file into fnids.idh
idc header file but ignores the name of the module.
(some fnids appear in multiple modules)
syscall_names.idh : Header file containing syscall and hypercall names
fnids.idh : Header file containing fnid to function associations
common.idh : Header file containing common functions
analyze_self.idc : IDC to analyze a decrypted .self file. It will find its
TOC (you need to set it manually yourself), defines the
OPD section and finds and defines the imported and the
exported symbols from the file
analyze_sprx.idc : IDC to analyze a decrypted .sprx file. It will find its
TOC (you need to set it manually yourself), defines the
OPD section and finds and defines the imported and the
exported symbols from the file
find_stdu.idc : Simple and stupid script that finds all 'stdu' instructions
and creates a function there
lv2_dump_analyser.idc : IDC script that analyzes a raw dump of LV2
lv2_dump_analyser_60.idc : IDC script that analyzes a raw dump of LV2
ported to work properly on IDA 6.0
find_lv1_call.idc : Simple IDC that asks for a hypercall number and finds
all the calls to that hypercall in a lv2 dump
PS3_HV_Dump.idc : Original HV dump analyzer IDC script by xorloser
Plugins déjà compilés pour Windows et Linux :
Pour les outils, téléchargez-les sur le site officiel.
Site officiel : http://git-hacks.com/ps3free/ps3idaSource : http://kakaroto.homelinux.net/2011/03/ps3ida-released/
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