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Andy McFadden f2eae5a860 Enhance debuggerd memory dumps 
This makes two changes:

(1) Display ASCII values next to the memory dumps.  For example:

I DEBUG: 00008ac4 706f6f4c 20676e69 74206425 73656d69  Looping %d times
I DEBUG: 00008ad4 7453000a 6e69726f 6f742067 0a702520  ..Storing to %p.
I DEBUG: 00008ae4 65642f00 657a2f76 55006f72 6c62616e  ./dev/zero.Unabl

(The hex values are still displayed as little-endian word values, while
the ASCII part is byte oriented.)

(2) Optionally display memory dumps for all registers, not just LR
and PC, for the crashing thread.  This is meant for situations where
we crash dereferencing foo->bar and want to see what the memory near
"foo" looks like -- could be handy if it got stomped by MUTF-16 text
or something recognizable.

Change #2 is currently disabled, via a compile-time setting.

Bug 5471955

Change-Id: Iacfd01c314055bad81db2f43b7d239f10086fcfb
2011-10-18 16:18:02 -07:00
adb Add command line help for the new 'adb backup -all -nosystem' 2011-10-03 18:27:01 -07:00
charger charger: key state being the same is not an error 2011-10-13 13:04:38 -07:00
cpio dist for dist_files 2010-12-09 10:33:27 -08:00
debuggerd Enhance debuggerd memory dumps 2011-10-18 16:18:02 -07:00
fastboot am c4eaebbe: am ab6e55f7: Merge "Enlarge USB bulk transfer size for faster downloads" 2011-04-27 11:38:29 -07:00
gpttool Add missing header to gpttool 2011-01-25 08:07:01 -08:00
include am baad2843: Update camera documentation about face detection. 2011-10-12 21:14:15 -07:00
init Pick up on androidboot.hardware kernel cmd option 2011-09-28 11:44:30 -07:00
libctest Automated import from //branches/master/...@140824,140824 2009-03-24 18:36:50 -07:00
libcutils qtaguid: shhhh. LOGI -> LOGV 2011-09-22 14:39:47 -07:00
libdiskconfig am 96a5482b: am fd6f3872: am 2985f81d: Merge "libdiskconfig: add missing LOCAL_MODULE_TAGS" 2011-08-30 09:51:01 -07:00
liblinenoise Improve linenoise.c compatability. 2010-06-04 14:32:01 +08:00
liblog Add checking for log entry format 2011-10-03 14:14:41 -07:00
libmincrypt make DumpPublicKeys write 32-bit values as unsigned 2010-01-29 10:47:38 -08:00
libnetutils Support adding, deleting, and clearing IPv6 addrs. 2011-09-28 17:12:13 -07:00
libnl_2 libnl_2: Fix getting family_id 2011-09-30 12:39:48 -07:00
libpixelflinger Fix DEBUG_NEEDS usage 2011-08-29 10:02:24 -07:00
libsysutils Fix SocketListener socket leak issue. 2011-09-29 13:42:32 +08:00
libusbhost libusbhost: Limit bulk transfer requests to 16384 bytes 2011-03-12 14:06:49 -05:00
libzipfile Fix a call to memset(3) with reversed arguments. 2009-09-03 11:52:31 -07:00
logcat Add checking for log entry format 2011-10-03 14:14:41 -07:00
logwrapper Get rid of warnings when compiled with -Wformat-security 2010-05-13 15:38:49 -07:00
mkbootimg dist for dist_files 2010-12-09 10:33:27 -08:00
netcfg Support adding, deleting, and clearing IPv6 addrs. 2011-09-28 17:12:13 -07:00
nexus - creates proper ifc.h and dhcp.h headers for libnetutils 2010-08-25 08:13:42 -07:00
rootdir enable heap randomization. 2011-10-11 15:35:39 -07:00
run-as run-as: Bump the size of the internal packages list buffer. 2011-06-06 12:43:01 +02:00
sdcard Fix returning errno values which should be negative. 2011-07-22 22:05:27 +09:00
sh sh: null check signame list since sig 0 is not valid 2010-12-09 14:20:16 -08:00
toolbox Show the resolution of each axis. 2011-08-16 17:19:30 -07:00
.gitignore Don't compile abort_socket.c for host targets. It is only intended to run on Linux targets. 2009-05-26 13:23:23 -07:00
Android.mk Remove the simulator target from all makefiles. 2011-07-11 22:12:32 -07:00
CleanSpec.mk Raise the viking killer min free values to match the system properties 2011-01-28 22:56:18 -08:00
README auto import from //depot/cupcake/@135843 2009-03-03 19:32:55 -08:00
ThirdPartyProject.prop add meta-files about 3rd party projects 2010-07-16 11:41:39 -07:00

README 

The system/ directory is intended for pieces of the world that are the
core of the embedded linux platform at the heart of Android.  These
essential bits are required for basic booting, operation, and debugging.

They should not depend on libraries outside of system/... (some of them
do currently -- they need to be updated or changed) and they should not
be required for the simulator build.

The license for all these pieces should be clean (Apache2, BSD, or MIT).

Currently system/bluetooth/... and system/extra/... have some pieces
with GPL/LGPL licensed code.

Assorted Issues:

- pppd depends on libutils for logging
- pppd depends on libcrypt/libcrypto
- init, linker, debuggerd, toolbox, usbd depend on libcutils
- should probably rename bionic to libc