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pwndbg
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Show arch and emulation status on disasm banner

This commit is contained in:
disconnect3d 2022-09-24 02:34:54 +02:00 committed by Disconnect3d
parent 02eb8e6dd7
commit f322fae4a2
2 changed files with 7 additions and 3 deletions
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5
pwndbg/commands/context.py
View File

@ -569,8 +569,11 @@ def context_disasm(target=sys.stdout, with_banner=True, width=None):
if cs is not None and cs.syntax != syntax:
pwndbg.lib.memoize.reset()
banner = [pwndbg.ui.banner("disasm", target=target, width=width)]
arch = pwndbg.gdblib.arch.current
emulate = bool(pwndbg.config.emulate)
info = ' / %s / set emulate %s' % (arch, 'on' if emulate else 'off')
banner = [pwndbg.ui.banner("disasm", target=target, width=width, extra=info)]
result = pwndbg.commands.nearpc.nearpc(to_string=True, emulate=emulate, lines=code_lines // 2)
# If we didn't disassemble backward, try to make sure

5
pwndbg/ui.py
View File

@ -38,14 +38,15 @@ def check_title_position():
title_position.revert_default()
def banner(title, target=sys.stdin, width=None):
def banner(title, target=sys.stdin, width=None, extra=''):
title = title.upper()
if width is None: # auto width. In case of stdout, it's better to use stdin (b/c GdbOutputFile)
_height, width = get_window_size(target=target if target != sys.stdout else sys.stdin)
if title:
title = "%s%s%s" % (
title = "%s%s%s%s" % (
config.banner_title_surrounding_left,
C.banner_title(title),
extra,
config.banner_title_surrounding_right,
)
if "left" == title_position: