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16100 commits 1 branch 31 tags 178 MiB
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93 commits

Author SHA1 Message Date
pancake
eb64f16fa3 Fix some null derefs in r2 gdb:// (without -d), still buggy 2017-09-12 01:51:18 +02:00
pancake
2b181659f0 Fix regprofile parsing from remote lldb on ios-arm64 2017-08-30 01:17:39 +02:00
Srimanta Barua
bbda39982b Added backtrace to gdb (#8361) 2017-08-28 16:40:12 +02:00
Ren Kimura
9862367fd0 Add drx_add/delete for watchpoint (#8244) 
* Add drx_add/delete for watchpoint

* Changed breakpoint callback
 2017-08-20 10:39:10 +02:00
Srimanta Barua
637102385d corrections, and switch to tid reported in stop reason 2017-08-15 21:46:22 +02:00
Srimanta Barua
d8099137be switching threads 2017-08-15 21:46:22 +02:00
Srimanta Barua
ce94f8d711 Reading xml target description and parsing into r2 reg profile (#8124) 
* send qXfer packet

* reading file includes

* parse

* r2-indent

* added missing profile = tmp2;
 2017-08-05 12:22:02 +02:00
Srimanta Barua
b9695773ce added =!detach, and replaced eprintfs with io->cb_printf (#8125) 
* added =!detach, and replaced eprintfs with io->cb_printf

* keep error in eprintf
 2017-08-04 19:18:43 +02:00
Srimanta Barua
0f690c7997 return tid after continue (#8079) 2017-08-01 11:40:43 +02:00
Srimanta Barua
d93977358d Small gdb fixes, and added alternate way to get baddr (#8055) 
* check if 'g' is supported before switching to reading regs using '?'
* stabilize gdbserver a bit more
* added ability to get baddr even if we can't read memory map (if qOffsets packet is supported)
 2017-07-29 17:58:20 +02:00
Srimanta Barua
058d5fe7b0 More fixes for when process dies (#8032) 2017-07-26 15:50:55 +02:00
Srimanta Barua
6f25437342 Handling of more stop reasons, cleanly close gdb connection (#7998) 2017-07-24 12:39:53 +02:00
Srimanta Barua
8c6a05dd58 Add reporting of debug info (#7941) 2017-07-17 11:39:34 +02:00
Srimanta Barua
066e85554e gdb get exec file name, and threads list (#7908) 
* Thread list

* Added check if thread is dead

* Added exec_file command to io system
 2017-07-13 00:33:53 +02:00
Srimanta Barua
b1996bcffe Removed eprintfs before release (#7865) 2017-07-06 00:26:59 +02:00
Srimanta Barua
6d5585fc68 Fix for incorrect pc after breakpoint, in x86 gdb (using signal 5) 2017-07-04 19:44:09 +02:00
Srimanta Barua
d453d7430f pid/tid specific continue with signal for gdb (#7848) 
* Corrected tid syntax, added pid/thread-specific continue
* Added continue with sig
 2017-07-02 19:09:04 +02:00
SrimantaBarua
5938053422 gdb reg caching 2017-06-26 11:39:30 +02:00
Srimanta Barua
c5eb7ef058 Support for dm commands in gdb (#7770) 
* Added reading of memory maps from /proc/pid/maps
* Don't enable extended mode by default, only do so when attaching to process. Otherwise can't quit gdbserver
* Better gdb file reading
 2017-06-19 19:43:55 +02:00
Adrian Pistol
d8f5cdb11c io_gdb: gdb://host:port/pid support; Add gdbr_{attach,detach,detach_pid,kill_pid} to gdbclient. (#7759) 
Try to activate extended mode; Attach helper function requires extended mode to actually do something.

Tries to attach to the given pid in io_gdb.
This isn't proper, but it's better than running into the two-pid-vals-no-sync issue.
 2017-06-18 00:59:13 +02:00
Srimanta Barua
fe6372339d Corrected gdbserver register-setting 2017-06-14 15:38:10 +02:00
Srimanta Barua
06aae3080e Added kill signal for gdb client 2017-05-25 15:41:07 +02:00
Srimanta Barua
a4d4002ce0 Reorganized shlr/gdb in preparation for gdbserver 2017-05-07 11:53:17 +02:00
Michael Scherer
a6bc8798e3 Use the defined structure for r_debug_plugin_t 
This should change nothing, just bring some consistency in
the codebase with others debug plugins.
 2017-04-21 00:51:14 +02:00
pancake
62de135861 Check the state of the gdb connection 2016-09-26 14:40:26 +02:00
pancake
b44ec9b3e3 Add =!pkt in gdb:// and other minor fixes 2016-09-14 13:11:04 +02:00
pancake
cadb0bd845 Several fixes for gdb:// on avr, still wip 2016-09-13 03:31:54 +02:00
pancake
a59e0ce083 Fix crash in gdb:// and some oobreads 2016-09-13 02:38:08 +02:00
Damien Zammit
1a593a6318 GDB debug for lm32 architecture (#4696) 
Signed-off-by: Damien Zammit <damien@zamaudio.com>

* Missing a couple of things in previous commit

Signed-off-by: Damien Zammit <damien@zamaudio.com>
 2016-04-24 23:13:00 +02:00
pancake
805e3f26e8 Fixes for lldb/debugserver on x86-64 2016-02-03 12:09:58 +01:00
pancake
90e2fc3031 Fix reg-write in gdb-thumb and tiny io cache optimization 2016-01-27 00:26:49 +01:00
pancake
32dbac517f Several bug fixes for gdb-arm and thumb remote debugger 2016-01-26 23:36:02 +01:00
Álvaro Felipe Melchor
c372743315 xnu: get rid of ptrace even for attach and detach 
some rework in order to handle mach message as mach_exc_server and alike does
api change in plugin debug, now the function detach receive a pointer to RDebug
trying to deallocate port when are not needed any more
 2016-01-23 22:50:28 +01:00
jvoisin
3727f0794d Change the anti pattern if (A) free (A); for free (A); 2015-12-20 19:28:39 +01:00
pancake
8eabe785fe Boolify RDebug API 2015-12-04 02:57:56 +01:00
pancake
95791f76c2 Refactor drp command and implement drps to query/set arena size 2015-11-18 11:29:48 +01:00
pancake
2b446ad88a Fix #2557 - Use same regprofile for thumb and arm in gdb debugger 2015-11-18 10:48:39 +01:00
pancake
5c99eb0c3f Uppercase register aliases 2015-10-31 01:59:01 +01:00
pancake
82eba162a9 Fix warnings in the gdb volatile memcpy hack 2015-10-29 23:31:43 +01:00
Anton Kochkov
febc213975 Bring volatile back, to prevent optimization of the memset 2015-10-30 00:58:11 +03:00
pancake
6a85a44962 Handle syscalls in asm.emu, better debug.arg and osx-syscalls 2015-10-29 11:22:49 +01:00
Anton Kochkov
17750b5e03 Fix AVR regprofile, disable memset optimization 2015-10-24 01:25:25 +03:00
pancake
a05ac7eaa4 RDebugPlugin.arch.typeof(char*) 2015-10-22 03:11:03 +02:00
Anton Kochkov
4b89b73303 Expand x86 regprofiles a bit more 2015-08-23 13:23:08 +03:00
Anton Kochkov
00256ad1e5 Disable long registers in GDB for now 2015-08-22 22:24:59 +03:00
Anton Kochkov
cc5ae7fd43 Fix GDB AVR 2015-08-22 00:50:22 +03:00
Anton Kochkov
1eb6dfa61e Add AVR in gdb:// 2015-08-20 01:58:02 +03:00
Jonathan Neuschäfer
523aa3af5c add .version to all plugins 2015-07-12 19:05:33 +02:00
dequis
b75cbd135d debug_gdb: handle null return value from gdbr_read_registers 
This would crash when doing r2 -d cat -c 'dh gdb'

Now that just prints "r_debug_reg: error reading registers"
 2015-05-11 11:00:42 +02:00
pancake
9fa79fbf0c Fix build 2014-12-07 19:37:03 +01:00