Commit Graph

602 Commits

Author SHA1 Message Date
Bruce Beare
6cda7b6249 Bionic: x86: Fix libm macro definitions
http://code.google.com/p/android/issues/detail?id=19276

GCC would remove inline asm due to lack of knowledge
of FPU register changes.

Change-Id: I9f9e8623fa6580843b7cd8178439ace8c2db2d51
Signed-off-by: Mark D Horn <mark.d.horn@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Author: Jingwei Zhang <jingwei.zhang@intel.com>
2011-09-29 17:35:33 +02:00
David 'Digit' Turner
50a83255d8 merge intel x86 patches into gingerbread branch 2011-07-09 03:55:33 +02:00
Dragos Tatulea
c4a5e97624 enable support for large files (> 2G)
bionic has an i386 ifdef guard for the O_LARGEFILE flag. The reason for this
is not traceable in the git history, but it's most likely due to some old
toolchain or emulator problem.

Bug Id: 10035

Change-Id: I742ee6e50220276c2cb268d66f89b5655ef689fc
Signed-off-by: Dragos Tatulea <dragos.tatulea@intel.com>
2011-07-09 03:53:45 +02:00
Bruce Beare
afb0167ad9 Enable functional DSO object destruction
Unfortunately, legacy .so files for ARM don't have a correct crtbegin file.
Consequently, we have to grandfather the old __dso_handle behaviour.
Add some ifdefs for ARM to allow it to use the old code until we can work
out a transition.

Change-Id: I6a28f368267d792c94e1d985d8344023bc632f6f
Author: H.J. Lu <hongjiu.lu@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:51:43 +02:00
Bruce Beare
a0aec0bd30 x86: Enable -fstack-protector
Change-Id: Iff9e3a3ba0e2d0faa7c6d98154aa5be0cc8a6c50
Orig-Change-Id: Ib69514c3afcb4c1f5e5f3f8cd91acfd145a0866c
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:51:37 +02:00
Mark D Horn
3eb2657855 Update X86 Bionic CRT files for unwind/exceptions
Several updates to Bionic crt*.o files to implement Linux/x86
stack unwind/exception handling.
Mark __dso_handle as hidden.
Note: Requires complete rebuild due to CRT changes. Google will
need to regenerate and check-in all the prebuilt x86 CRT object
files and libraries which link to them.

Change-Id: I01c14c19ef7569c9ffed89495cae2a459972c04b
Orig-Change-Id: I191ce1afb0dee7bbc28dcd9694e5919226dbd070
Signed-off-by: Bruce J Beare <bruce.j.beare@intel.com>
Signed-off-by: Mark D Horn <mark.d.horn@intel.com>
Author: Lu, Hongjiu <hongjiu.lu@intel.com>
2011-07-07 22:46:16 +02:00
James Rose
3435fc600d bionic, libthread_db x86 fixes
Orig-Change-Id: I3be997f5f1f6a894a3c200d4f325cf3bfd428c66
Author: James Rose <james.rose@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:16 +02:00
Bruce Beare
bf29647964 Updated gcc 4.4.3 IA toolchain doesn't require the .ctors list
Orig-Change-Id: Ia840a19a45257128eccdcf25d105f500f2d90741
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:16 +02:00
Bruce Beare
b1dd939e90 Remove an extra register move.
Orig-Change-Id: I63c217b73203b44b1a2e74950b58f2ec12989cab
Author: H.J. Lu <hjl.tools@gmail.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:16 +02:00
Bruce Beare
e0bdf2c3e2 Replace __atomic_XXX with GCC __sync_XXX intrinsics.
Orig-Change-Id: I14f275392fcd70cc15e307470e0a099777c7c09e
Author: H.J. Lu <hjl.tools@gmail.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:16 +02:00
Bruce Beare
2cbb8f3f98 move some typedefs to procfs.h required by gdbserver build
Orig-Change-Id: I51fba4ceb80b63e583f462a2a00f3f658c7cdd36
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:16 +02:00
Bruce Beare
84f8b3ad9c use consistent guards for off_t and size_t defines for IA
Orig-Change-Id: I9347ab4407c48c71c99f42583523ebe31a5e67ae
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:16 +02:00
Bruce Beare
4711f8faa8 Simplify variable typing for IA builds
Orig-Change-Id: I3f080b34360bfade0dbd5e2d8d0365e049162e4c
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
e5705524e2 sigsetmask.c was not processing the "mask" argument.
Orig-Change-Id: I79b898ea5b882e8c0564e25466e827a9bedda6e8
Author: yhe19 <yunan.he@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
074af91700 Add defines for CAIF support
Orig-Change-Id: I32d2e02814f1965ebdcecb804e947ff303dbe230
Author: Mark Gross <mark.gross@intel.com>
Signed-off-by: Bruce Beare <brucex.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
18142abc06 Remove extra/unneeded copy of fenv.h
Orig-Change-Id: I80da2521c50df7e8967af48164cc834abf499c50
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
4029e0e7cb Use proper variable typing
Orig-Change-Id: If5c33d90b33f538448ac12e7bee94b4b9173d39c
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
832a86eaba Update ATOM string routines to latest
Orig-Change-Id: I22a600e7f172681cfd38ff73a64e3fd07b284959
Signed-off-by: Lu, Hongjiu <hongjiu.lu@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
88bb394c0d Fix undefined reference to dl_iterate_phdr for x86
Orig-Change-Id: I22410b27939e8f54da932d7a1104102550c4685f
Signed-off-by: Bruce Beare <brucex.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
0bbcbf0d57 Fix missing NL
Orig-Change-Id: Ic210fe9f740b9a8235a66d479ad4eddc869998bb
Signed-off-by: Bruce Beare <brucex.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Bruce Beare
0f2dc2b60c ptrace.c Fix source file format to unix from dos
Orig-Change-Id: Ia771b457eec7f9575d4631fb1c12a7062ebcc7de
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-07-07 22:46:15 +02:00
Mike Lockwood
3f14ff34df DO NOT MERGE: Update USB accessory kernel header to include serial number support
Change-Id: I61d889b107bd5e052ebac393883b87dac730ea6a
Signed-off-by: Mike Lockwood <lockwood@android.com>
2011-03-14 19:16:28 -04:00
Mike Lockwood
6139fa33ab DO NOT MERGE: linux/usb/f_accessory.h: Update USB accessory kernel header
For bugs b/4079236, b/4073248 and b/4080288

Change-Id: Id9cdbe95d7dd892bf38e16e7da505ee0eae26b99
Signed-off-by: Mike Lockwood <lockwood@android.com>
2011-03-11 19:02:16 -05:00
Mike Lockwood
6bd73ed417 Add linux/usb/f_accessory.h header for USB accessory driver DO NOT MERGE
Change-Id: I972d28065ee7e77e93699512310fcd6d5742ed0d
Signed-off-by: Mike Lockwood <lockwood@android.com>
2011-02-21 12:35:22 -05:00
David Turner
2081fda69a Merge "Only look up A records if the system has IPv4." into gingerbread 2011-01-18 17:32:02 -08:00
Lorenzo Colitti
ba96e30fa0 Only look up A records if the system has IPv4.
getaddrinfo only asks DNS for IPv6 addresses if the system
has IPv6 connectivity, but always asks for IPv4 addresses.
Don't ask for IPv4 addresses if there is no IPv4
connectivity.

Change-Id: Iefe9fcb006fabe60b4b11dd4653a7c4a406506f4
2011-01-15 19:02:58 -08:00
Steinar H. Gunderson
2e23e29245 Backport (simple cherry-pick) d33019030c
to gingerbread.

Implement RFC3484 policy table changes from draft-ietf-6man-rfc3484-revise-01.

The changes in a nutshell:

 - Handle v4-mapped as different from v4-compat (this was probably
   an existing bug in our code).
 - Add policy entries for ULA, above most everything else.
 - Put v4-compat, old-style IPv6 site-local and 6bone addresses
   way down in the preference table.

The rest is just shuffling numbers around (no actual changes to
priority).
2011-01-14 21:41:18 +01:00
Steinar H. Gunderson
f4dca7be3b Backport (simple cherry-pick) 64b6c43379
to gingerbread.

Add a new #define IN6_IS_ADDR_ULA, for testing for Universal Local IPv6 Unicast addresses (ULAs). These replace the old site-local IPv6 addresses.
2011-01-14 21:40:57 +01:00
Steinar H. Gunderson
a798b9f0e1 Backport (simple cherry-pick) d1624add2b
to gingerbread.

Don't treat private IPv4 addresses as being in a non-global scope. The effect of this change is essentially to prefer NATed IPv4 over 6to4.
2011-01-14 21:40:34 +01:00
Nick Pelly
7bbd4580af Add pn544.h clean kernel header
Allows pn544 hardware reset

Change-Id: I6d6d22b16c228f03a70a14a4655a41005761b5d6
Signed-off-by: Nick Pelly <npelly@google.com>
2010-11-01 15:49:19 -05:00
David 'Digit' Turner
1df986c21e libc: fix executable destruction support.
This change allows an executable to call its destructor functions
(declared with __attribute__((destructor))) to be properly called
when it normally exits.

Note that this is different from calling the destructors of a shared
library when it is unloaded with dlclose() or through program exit,
which are already supported.

Bug: 3106500
Change-Id: I1412ef5407f13b613fc6cb6103e0a691dbee4b1a
2010-10-21 04:16:50 +02:00
David 'Digit' Turner
d3f0638aee libc: fix typo in waitid() declaration.
The implementation file uses the correct spelling.

Change-Id: I572e336f8695a9754267c8d2e0a67b1b69bacb06
2010-10-13 15:46:55 +02:00
David 'Digit' Turner
1aa6708cc2 Fix the build. Oops.
(We remove the declaration for on_exit() from the C library headers,
so do the same for the C++ <cstdlib>)

Change-Id: I31a21d5643068cd160724908dd8156863a44d95a
2010-10-11 15:27:39 +02:00
David 'Digit' Turner
b8d2233e8a Merge "libc: tag missing functions in system headers." into gingerbread 2010-10-11 06:01:52 -07:00
David 'Digit' Turner
bb5581ad6e libc: tag missing functions in system headers.
This matches recent changes in the NDK header.
We enclose missing functions in #if 0 .. #endif blocks
with a clear "MISSING" in comments in order to locate
them later.

Change-Id: I87b3a62e777897e75c9243360fb0a82bcc53d9fb
2010-10-09 17:56:55 +02:00
David 'Digit' Turner
5b81b91817 libc: optimize memmove() with memcpy() if possible.
Change-Id: I90e578fdc82e427caee8fa4157ce3f8c6c99926d
2010-10-07 11:03:32 +02:00
Marco Nelissen
af00228b70 Revert "libc: memmove(): non-overlapping block optim."
This reverts commit 80fba9a2fe,
which caused the system to not boot anymore, aborting with:
"java.lang.RuntimeException: Missing static main on com.android.server.SystemServer".

Change-Id: I745e0a23c728cccf5f95a3c7642d544478a4e57e
2010-09-28 10:24:20 -07:00
David 'Digit' Turner
defd162212 libc: add <sys/eventfd.h> and corresponding implementations.
Change-Id: Ide040884c456190226e580513099fdb8377e015b
2010-09-28 09:20:37 +02:00
David 'Digit' Turner
9973a56422 libc: Add missing waitid() implementation.
Change-Id: I312ee608dbf9249e4886a10d45d13e3cda8a9042
2010-09-28 09:18:26 +02:00
David 'Digit' Turner
a3ae60d343 libc: Add missing fdatasync() implementation
Change-Id: I04bb655d77e414021e1f2a973329167ad76ca1c4
2010-09-28 09:17:17 +02:00
David 'Digit' Turner
307aadb847 Merge "libc: Add missing C++ guards to <pathconf.h>" into gingerbread 2010-09-28 00:15:23 -07:00
David 'Digit' Turner
79260746db Merge "libc: memmove(): non-overlapping block optim." into gingerbread 2010-09-28 00:15:05 -07:00
David 'Digit' Turner
032a713549 Merge "libc: add missing O_CLOEXEC from <fcntl.h>" into gingerbread 2010-09-28 00:12:13 -07:00
David 'Digit' Turner
223ddfcfc4 Merge "libc: Add missing pipe2() declaration and implementation." into gingerbread 2010-09-28 00:12:08 -07:00
David 'Digit' Turner
9df22a5a5f Merge "libm: remove aliasing issue." into gingerbread 2010-09-28 00:11:58 -07:00
David 'Digit' Turner
ce2ebf8d73 libm: remove aliasing issue.
See http://code.google.com/p/android/issues/detail?id=6697
for details about this change.

Change-Id: I516f00c6f3bc99b22be51669e4573246bdd6e33d
2010-09-27 17:35:48 +02:00
David 'Digit' Turner
bd8d987b3c libc: remove C++ comments from public headers.
Change-Id: I4af84f912062cd2ff34711c25122fb323f20c032
2010-09-27 17:35:26 +02:00
David 'Digit' Turner
80fba9a2fe libc: memmove(): non-overlapping block optim.
Change-Id: I5652f4f97ca59d95176443fc27c737ef76258183
2010-09-27 17:34:41 +02:00
David 'Digit' Turner
00eea3f8a0 libc: add missing O_CLOEXEC from <fcntl.h>
Change-Id: Ie7ad57898e67800a9fe92bb52589d67ec30e1cd9
2010-09-27 17:33:40 +02:00
David 'Digit' Turner
275cd48511 libc: Add missing pipe2() declaration and implementation.
Change-Id: Iacb914bd6ac5adc60c5671e6fef680ede21f9b0c
2010-09-27 17:33:08 +02:00