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lldbinit.py
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lldbinit.py
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'''
Similar implementation of .gdbinit from fG! for lldb in python
How to install it:
cp lldbinit.py /Library/Python/2.7/site-packages
in $HOME/.lldbinit add:
command script import lldbinit
If you want latest lldb, to compile it from svn we need to do:
svn co http://llvm.org/svn/llvm-project/lldb/trunk lldb
xcodebuild -configuration Release
Commands which are implemented:
stepo - step over some instructions (call/movs/stos/cmps/loop)
dd - dump hex data at certain address (keep compatibility with .gdbinit)
this shoud be db command
ctx/context - dump registers and assembly
lb - load breakpoints from file and apply them (currently only func names are applied)
lb_rva - load breakpoints from file and apply to main executable, only RVA in this case
and command will determine main program base and apply breaks
u - dump instructions at certain address (SoftICE like u command style)
ddword - dump data as dword
dq - dump data as qword
dw - dump data as word
iphone - connect to debugserver running on iPhone
findmem - command to search memory
[options]
-s searches for specified string
-u searches for specified unicode string
-b searches binary (eg. -b 4142434445 will find ABCDE anywhere in mem)
-d searches dword (eg. -d 0x41414141)
-q searches qword (eg. -d 0x4141414141414141)
-f loads patern from file if it's tooooo big to fit into any of specified
options
-c specify if you want to find N occurances (default is all)
bt - broken... and removed, now thread/frame information is by default shown on every
hook-stop by lldb itself...
hook-stop can be added only when target exists, before it's not possible (maybe in later versions
of lldb it is or will be possible but...). Trick to get arround this is to create thread which will
try to add hook-stop, and will continue doing so until it's done. This could cause some raise conditions
as I don't know if this is thread safe, however in my testing (and using it) it worked quite well so
I keep using it instead of adding extra command "init" or such when target is created...
Currently registers dump are done for i386/x86_64/arm
For supported ARM types for iPhone check here:
source/Plugins/Platform/MacOSX/PlatformDarwin.cpp
PlatformDarwin::ARMGetSupportedArchitectureAtIndex <-- maybe wrong, but you have
idea what they support
'''
if __name__ == "__main__":
print("Run only as script from lldb... Not as standalone program");
try:
import lldb
except:
pass;
import sys
import re
import os
import thread
import time
import struct
import argparse
import subprocess
old_eax = 0;
old_ecx = 0;
old_edx = 0;
old_ebx = 0;
old_esp = 0;
old_ebp = 0;
old_esi = 0;
old_edi = 0;
old_eip = 0;
old_eflags = 0;
old_cs = 0;
old_ds = 0;
old_fs = 0;
old_gs = 0;
old_ss = 0;
old_es = 0;
old_rax = 0;
old_rcx = 0;
old_rdx = 0;
old_rbx = 0;
old_rsp = 0;
old_rbp = 0;
old_rsi = 0;
old_rdi = 0;
old_r8 = 0;
old_r9 = 0;
old_r10 = 0;
old_r11 = 0;
old_r12 = 0;
old_r13 = 0;
old_r14 = 0;
old_r15 = 0;
old_rflags = 0;
old_rip = 0;
old_arm_r0 = 0;
old_arm_r1 = 0;
old_arm_r2 = 0;
old_arm_r3 = 0;
old_arm_r4 = 0;
old_arm_r5 = 0;
old_arm_r6 = 0;
old_arm_r7 = 0;
old_arm_r8 = 0;
old_arm_r9 = 0;
old_arm_r10 = 0;
old_arm_r11 = 0;
old_arm_r12 = 0;
old_arm_sp = 0;
old_arm_lr = 0;
old_arm_pc = 0;
old_arm_cpsr = 0;
BLACK = 0
RED = 1
GREEN = 2
YELLOW = 3
BLUE = 4
MAGENTA = 5
CYAN = 6
WHITE = 7
COLOR_REGNAME = GREEN
COLOR_REGVAL = WHITE
COLOR_REGVAL_MODIFIED = RED
COLOR_SEPARATOR = BLUE
COLOR_CPUFLAGS = RED
COLOR_HIGHLIGHT_LINE = CYAN
arm_type = "thumbv7-apple-ios";
GlobalListOutput = [];
hook_stop_added = 0;
def wait_for_hook_stop():
while True:
#print("Waiting...");
res = lldb.SBCommandReturnObject();
lldb.debugger.GetCommandInterpreter().HandleCommand("target stop-hook add -o \"HandleHookStopOnTarget\"", res);
if res.Succeeded() == True:
return;
time.sleep(0.05);
def __lldb_init_module(debugger, internal_dict):
''' we can execute commands using debugger.HandleCommand which makes all outptu to default
lldb console. With GetCommandinterpreter().HandleCommand() we can consume all output
with SBCommandReturnObject and parse data before we send it to output (eg. modify it);
'''
global hook_stop_added;
'''
If I'm running from $HOME where .lldbinit is located, seems like lldb will load
.lldbinit 2 times, thus this dirty hack is here to prevent doulbe loading...
if somebody knows better way, would be great to know :)
'''
var = lldb.debugger.GetInternalVariableValue("stop-disassembly-count", lldb.debugger.GetInstanceName());
if var.IsValid():
var = var.GetStringAtIndex(0);
if var == "0":
return;
res = lldb.SBCommandReturnObject();
lldb.debugger.GetCommandInterpreter().HandleCommand("settings set target.x86-disassembly-flavor intel", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.stepo stepo", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.HandleHookStopOnTarget HandleHookStopOnTarget", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.dd dd", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.si si", res);
#lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.r r", res);
#lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.r run", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.HandleHookStopOnTarget ctx", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.HandleHookStopOnTarget context", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.DumpInstructions u", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.LoadBreakPoints lb", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.LoadBreakPointsRva lbrva", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.dq dq", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.ddword ddword", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.dw dw", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.IphoneConnect iphone", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("command script add -f lldbinit.findmem findmem", res);
'''
target stop-hook can be added only when target is loaded, thus I create thread
to execute this command until it returns success... dunno if this is ok, or thread
safe, but I hate to add extra command "init" or such to install this hook...
'''
thread.start_new_thread(wait_for_hook_stop, ());
#lldb.debugger.GetCommandInterpreter().HandleCommand("settings set prompt \"\033[01;31m(lldb) \033[0m\"", res);
lldb.debugger.GetCommandInterpreter().HandleCommand("settings set stop-disassembly-count 0", res);
return;
def get_arch():
return lldb.debugger.GetSelectedTarget().triple.split('-')[0];
def get_frame():
#return lldb.debugger.GetSelectedTarget().process.selected_thread.GetSelectedFrame();
#return lldb.debugger.GetSelectedTarget().GetProcess().GetSelectedThread().GetSelectedFrame()
#return lldb.debugger.GetTargetAtIndex(0).process.selected_thread.GetFrameAtIndex(0);
#return frame for stopped thread... there should be one at least...
ret = None;
for t in get_process():
if t.GetStopReason() != lldb.eStopReasonNone and t.GetStopReason() != lldb.eStopReasonInvalid:
ret = t.GetFrameAtIndex(0);
return ret;
def get_process():
return lldb.debugger.GetSelectedTarget().process; #GetTargetAtIndex(0).process;
def evaluate(command):
value = get_frame().EvaluateExpression(command);
if value.IsValid() == False:
return None;
try:
value = long(value.GetValue(), 10);
return value;
except:
return None;
def is_i386():
arch = get_arch();
if arch[0:1] == "i":
return True;
return False;
def is_x64():
arch = get_arch();
if arch.startswith("x86_64") == True:
return True;
return False;
def is_arm():
arch = get_arch();
if "arm" in arch:
return True;
return False;
def get_pointer_size():
poisz = evaluate("sizeof(long)");
return poisz;
def color_reset():
output("\033[0m");
def color_bold():
output("\033[1m");
def color_underline():
output("\033[4m");
def color(x):
out_col = "";
if x == BLACK:
out_col = "\033[30m";
elif x == RED:
out_col = "\033[31m";
elif x == GREEN:
out_col = "\033[32m";
elif x == YELLOW:
out_col = "\033[33m";
elif x == BLUE:
out_col = "\033[34m";
elif x == MAGENTA:
out_col = "\033[35m";
elif x == CYAN:
out_col = "\033[36m";
elif x == WHITE:
out_col = "\033[37m";
output(out_col);
def output(x):
global GlobalListOutput;
GlobalListOutput.append(x);
def get_register(reg_name):
regs = get_GPRs();
if regs == None:
return "0";
for reg in regs:
if reg_name == reg.GetName():
return reg.GetValue();
return "0"; #0;
def get_registers(kind):
"""Returns the registers given the frame and the kind of registers desired.
Returns None if there's no such kind.
"""
registerSet = get_frame().GetRegisters() # Return type of SBValueList.
for value in registerSet:
if kind.lower() in value.GetName().lower():
return value
return None
def dump_eflags(eflags):
if (eflags >> 0xB) & 1:
output("O ");
else:
output("o ");
if (eflags >> 0xA) & 1:
output("D ");
else:
output("d ");
if (eflags >> 9) & 1:
output("I ");
else:
output("i ");
if (eflags >> 8) & 1:
output("T ");
else:
output("t ");
if (eflags >> 7) & 1:
output("S ");
else:
output("s ");
if (eflags >> 6) & 1:
output("Z ");
else:
output("z ");
if (eflags >> 4) & 1:
output("A ");
else:
output("a ");
if (eflags >> 2) & 1:
output("P ");
else:
output("p ");
if eflags & 1:
output("C");
else:
output("c");
def reg64():
global old_cs;
global old_ds;
global old_fs;
global old_gs;
global old_ss;
global old_es;
global old_rax;
global old_rcx;
global old_rdx;
global old_rbx;
global old_rsp;
global old_rbp;
global old_rsi;
global old_rdi;
global old_r8;
global old_r9;
global old_r10;
global old_r11;
global old_r12;
global old_r13;
global old_r14;
global old_r15;
global old_rflags;
global old_rip;
rax = int(str(get_register("rax")).strip().split()[0], 16);
rcx = int(str(get_register("rcx")).strip().split()[0], 16);
rdx = int(str(get_register("rdx")).strip().split()[0], 16);
rbx = int(str(get_register("rbx")).strip().split()[0], 16);
rsp = int(str(get_register("rsp")).strip().split()[0], 16);
rbp = int(str(get_register("rbp")).strip().split()[0], 16);
rsi = int(str(get_register("rsi")).strip().split()[0], 16);
rdi = int(str(get_register("rdi")).strip().split()[0], 16);
r8 = int(str(get_register("r8")).strip().split()[0], 16);
r9 = int(str(get_register("r9")).strip().split()[0], 16);
r10 = int(str(get_register("r10")).strip().split()[0], 16);
r11 = int(str(get_register("r11")).strip().split()[0], 16);
r12 = int(str(get_register("r12")).strip().split()[0], 16);
r13 = int(str(get_register("r13")).strip().split()[0], 16);
r14 = int(str(get_register("r14")).strip().split()[0], 16);
r15 = int(str(get_register("r15")).strip().split()[0], 16);
rip = int(str(get_register("rip")).strip().split()[0], 16);
rflags = int(str(get_register("rflags")).strip().split()[0], 16);
cs = int(str(get_register("cs")).strip().split()[0], 16);
gs = int(str(get_register("gs")).strip().split()[0], 16);
fs = int(str(get_register("fs")).strip().split()[0], 16);
# not needed as x64 doesn't use them...
# ds = int(str(get_register("ds")).strip().split()[0], 16);
# ss = int(str(get_register("ss")).strip().split()[0], 16);
color(COLOR_REGNAME);
output(" RAX: ");
if rax == old_rax:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rax));
old_rax = rax;
color(COLOR_REGNAME);
output(" RBX: ")
if rbx == old_rbx:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rbx));
old_rbx = rbx;
color(COLOR_REGNAME);
output(" RBP: ");
if rbp == old_rbp:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rbp));
old_rbp = rbp;
color(COLOR_REGNAME);
output(" RSP: ");
if rsp == old_rsp:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rsp));
old_rsp = rsp;
output(" ");
color_bold();
color_underline();
color(COLOR_CPUFLAGS);
dump_eflags(rflags);
color_reset();
output("\n");
color(COLOR_REGNAME);
output(" RDI: ");
if rdi == old_rdi:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rdi));
old_rdi = rdi;
color(COLOR_REGNAME);
output(" RSI: ");
if rsi == old_rsi:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rsi));
old_rsi = rsi;
color(COLOR_REGNAME);
output(" RDX: ");
if rdx == old_rdx:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rdx));
old_rdx = rdx;
color(COLOR_REGNAME);
output(" RCX: ");
if rcx == old_rcx:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rcx));
old_rcx = rcx;
color(COLOR_REGNAME);
output(" RIP: ");
if rip == old_rip:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (rip));
old_rip = rip;
output("\n");
color(COLOR_REGNAME);
output(" R8: ");
if r8 == old_r8:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r8));
old_r8 = r8;
color(COLOR_REGNAME);
output(" R9: ");
if r9 == old_r9:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r9));
old_r9 = r9;
color(COLOR_REGNAME);
output(" R10: ");
if r10 == old_r10:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r10));
old_r10 = r10;
color(COLOR_REGNAME);
output(" R11: ");
if r11 == old_r11:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r11));
old_r11 = r11;
color(COLOR_REGNAME);
output(" R12: ");
if r12 == old_r12:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r12));
old_r12 = r12;
output("\n");
color(COLOR_REGNAME);
output(" R13: ");
if r13 == old_r13:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r13));
old_r13 = r13;
color(COLOR_REGNAME);
output(" R14: ");
if r14 == old_r14:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r14));
old_r14 = r14;
color(COLOR_REGNAME);
output(" R15: ");
if r15 == old_r15:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.016lX" % (r15));
old_r15 = r15;
output("\n");
color(COLOR_REGNAME);
output(" CS: ");
if cs == old_cs:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (cs));
old_cs = cs;
color(COLOR_REGNAME);
output(" FS: ");
if fs == old_fs:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (fs));
old_fs = fs;
color(COLOR_REGNAME);
output(" GS: ");
if gs == old_gs:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (gs));
old_gs = gs;
output("\n");
def reg32():
global old_eax;
global old_ecx;
global old_edx;
global old_ebx;
global old_esp;
global old_ebp;
global old_esi;
global old_edi;
global old_eflags;
global old_cs;
global old_ds;
global old_fs;
global old_gs;
global old_ss;
global old_es;
global old_eip;
color(COLOR_REGNAME);
output(" EAX: ");
eax = int(get_register("eax"), 16);
if eax == old_eax:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (eax));
old_eax = eax;
color(COLOR_REGNAME);
output(" EBX: ");
ebx = int(get_register("ebx"), 16);
if ebx == old_ebx:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (ebx));
old_ebx = ebx;
color(COLOR_REGNAME);
output(" ECX: ");
ecx = int(get_register("ecx"), 16);
if ecx == old_ecx:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (ecx));
old_ecx = ecx;
color(COLOR_REGNAME);
output(" EDX: ");
edx = int(get_register("edx"), 16);
if edx == old_edx:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (edx));
old_edx = edx;
output(" ");
eflags = int(get_register("eflags"), 16);
color_bold();
color_underline();
color(COLOR_CPUFLAGS);
dump_eflags(eflags);
color_reset();
output("\n");
color(COLOR_REGNAME);
output(" ESI: ");
esi = int(get_register("esi"), 16);
if esi == old_esi:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (esi));
old_esi = esi;
color(COLOR_REGNAME);
output(" EDI: ");
edi = int(get_register("edi"), 16);
if edi == old_edi:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (edi));
old_edi = edi;
color(COLOR_REGNAME);
output(" EBP: ");
ebp = int(get_register("ebp"), 16);
if ebp == old_ebp:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (ebp));
old_ebp = ebp;
color(COLOR_REGNAME);
output(" ESP: ");
esp = int(get_register("esp"), 16);
if esp == old_esp:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (esp));
old_esp = esp;
color(COLOR_REGNAME);
output(" EIP: ");
eip = int(get_register("eip"), 16);
if eip == old_eip:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (eip));
old_eip = eip;
output("\n");
color(COLOR_REGNAME);
output(" CS: ");
cs = int(get_register("cs"), 16);
if cs == old_cs:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (cs));
old_cs = cs;
color(COLOR_REGNAME);
output(" DS: ");
ds = int(get_register("ds"), 16);
if ds == old_ds:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (ds));
old_ds = ds;
color(COLOR_REGNAME);
output(" ES: ");
es = int(get_register("es"), 16);
if es == old_es:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (es));
old_es = es;
color(COLOR_REGNAME);
output(" FS: ");
fs = int(get_register("fs"), 16);
if fs == old_fs:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (fs));
old_fs = fs;
color(COLOR_REGNAME);
output(" GS: ");
gs = int(get_register("gs"), 16);
if gs == old_gs:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (gs));
old_gs = gs;
color(COLOR_REGNAME);
output(" SS: ");
ss = int(get_register("ss"), 16);
if ss == old_ss:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("%.04X" % (ss));
old_ss = ss;
output("\n");
def dump_cpsr(cpsr):
if (cpsr >> 31) & 1:
output("N ");
else:
output("n ");
if (cpsr >> 30) & 1:
output("Z ");
else:
output("z ");
if (cpsr >> 29) & 1:
output("C ");
else:
output("c ");
if (cpsr >> 28) & 1:
output("V ");
else:
output("v ");
if (cpsr >> 27) & 1:
output("Q ");
else:
output("q ");
if (cpsr >> 24) & 1:
output("J ");
else:
output("j ");
if (cpsr >> 9) & 1:
output("E ");
else:
output("e ");
if (cpsr >> 8) & 1:
output("A ");
else:
output("a ");
if (cpsr >> 7) & 1:
output("I ");
else:
output("i ");
if (cpsr >> 6) & 1:
output("F ");
else:
output("f ");
if (cpsr >> 5) & 1:
output("T");
else:
output("t");
def regarm():
global old_arm_r0;
global old_arm_r1;
global old_arm_r2;
global old_arm_r3;
global old_arm_r4;
global old_arm_r5;
global old_arm_r6;
global old_arm_r7;
global old_arm_r8;
global old_arm_r9;
global old_arm_r10;
global old_arm_r11;
global old_arm_r12;
global old_arm_sp;
global old_arm_lr;
global old_arm_pc;
global old_arm_cpsr;
color(COLOR_REGNAME);
output(" R0: ");
r0 = int(get_register("r0"), 16);
if r0 == old_arm_r0:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r0));
old_arm_r0 = r0;
color(COLOR_REGNAME);
output(" R1: ");
r1 = int(get_register("r1"), 16);
if r1 == old_arm_r1:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r1));
old_arm_r1 = r1;
color(COLOR_REGNAME);
output(" R2: ");
r2 = int(get_register("r2"), 16);
if r2 == old_arm_r2:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r2));
old_arm_r2 = r2;
color(COLOR_REGNAME);
output(" R3: ");
r3 = int(get_register("r3"), 16);
if r3 == old_arm_r3:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r3));
old_arm_r3 = r3;
output(" ");
color_bold();
color_underline();
color(COLOR_CPUFLAGS);
cpsr = int(get_register("cpsr"), 16);
dump_cpsr(cpsr);
color_reset();
output("\n");
color(COLOR_REGNAME);
output(" R4: ");
r4 = int(get_register("r4"), 16);
if r4 == old_arm_r4:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r4));
old_arm_r4 = r4;
color(COLOR_REGNAME);
output(" R5: ");
r5 = int(get_register("r5"), 16);
if r5 == old_arm_r5:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r5));
old_arm_r5 = r5;
color(COLOR_REGNAME);
output(" R6: ");
r6 = int(get_register("r6"), 16);
if r6 == old_arm_r6:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r6));
old_arm_r6 = r6;
color(COLOR_REGNAME);
output(" R7: ");
r7 = int(get_register("r7"), 16);
if r7 == old_arm_r7:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r7));
old_arm_r7 = r7;
output("\n");
color(COLOR_REGNAME);
output(" R8: ");
r8 = int(get_register("r8"), 16);
if r8 == old_arm_r8:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r8));
old_arm_r8 = r8;
color(COLOR_REGNAME);
output(" R9: ");
r9 = int(get_register("r9"), 16);
if r9 == old_arm_r9:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r9));
old_arm_r9 = r9;
color(COLOR_REGNAME);
output(" R10: ");
r10 = int(get_register("r10"), 16);
if r10 == old_arm_r10:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r10));
old_arm_r10 = r10;
color(COLOR_REGNAME);
output(" R11: ");
r11 = int(get_register("r11"), 16);
if r11 == old_arm_r11:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r11));
old_arm_r11 = r11;
output("\n");
color(COLOR_REGNAME);
output(" R12: ");
r12 = int(get_register("r12"), 16);
if r12 == old_arm_r12:
color(COLOR_REGVAL);
else:
color(COLOR_REGVAL_MODIFIED);
output("0x%.08X" % (r12));
old_arm_r12 = r12;
color(COLOR_REGNAME);
output(" SP: ");
sp = int(get_register("sp"), 16);
if sp == old_arm_sp:
color(COLOR_REGVAL);