Commit Graph

181 Commits

Author SHA1 Message Date
Mathias Agopian
caa17a905a am 5f53a182: Revert "Add qsort_r() implementation to the C library."
Merge commit '5f53a18204ec991f5a77872806eeaa185936aa8c' into eclair-plus-aosp

* commit '5f53a18204ec991f5a77872806eeaa185936aa8c':
  Revert "Add qsort_r() implementation to the C library."
2009-12-03 17:10:45 -08:00
Mathias Agopian
5f53a18204 Revert "Add qsort_r() implementation to the C library."
This reverts commit 754c178ae5.

Turns out we don't need it afterall (needed a stable sort anyways).
So, we'll make that change in the dev branch instead.
2009-12-03 16:14:40 -08:00
David 'Digit' Turner
f7ee5739fa am 754c178a: Add qsort_r() implementation to the C library.
Merge commit '754c178ae551aedcbbfd3bfd1c1c3b710d9ad989' into eclair-plus-aosp

* commit '754c178ae551aedcbbfd3bfd1c1c3b710d9ad989':
  Add qsort_r() implementation to the C library.
2009-12-03 16:00:26 -08:00
David 'Digit' Turner
754c178ae5 Add qsort_r() implementation to the C library.
NOTE: This replaces qsort.c with the FreeBSD version. While
      the patch changes the source, it should not alter the
      implementation that should use the exact same algorithm.
2009-12-03 11:40:15 -08:00
Dima Zavin
ece132df48 am e1e68492: Merge change Ifa58a406 into eclair
Merge commit 'e1e684920f3bea04f7cccee9f2d7ecd8b9a1ba47' into eclair-plus-aosp

* commit 'e1e684920f3bea04f7cccee9f2d7ecd8b9a1ba47':
  libc: kernel: Update msm_kgsl.h header
2009-12-03 02:14:57 -08:00
Dima Zavin
7b12b4a349 libc: kernel: Update msm_kgsl.h header
Change-Id: Ifa58a406c9419c5ad73a1f9456add6dd54bfb2ba
Signed-off-by: Dima Zavin <dima@android.com>
2009-12-02 05:09:56 -08:00
Eric Fischer
157cdf42d7 am cd5df2d9: Rebuild the time zone data files in 32-bit format instead of 64-bit.
Merge commit 'cd5df2d92c3adeac41e27aab5ba0f999c753c4c4' into eclair-plus-aosp

* commit 'cd5df2d92c3adeac41e27aab5ba0f999c753c4c4':
  Rebuild the time zone data files in 32-bit format instead of 64-bit.
2009-11-24 14:01:54 -08:00
Eric Fischer
cd5df2d92c Rebuild the time zone data files in 32-bit format instead of 64-bit.
The 64-bit data is not currently being used and more than doubles the size.
2009-11-24 13:52:05 -08:00
Eric Fischer
21195bbaf1 am 7e617899: Correct the raw offsets in the time zone index for a few zones.
Merge commit '7e6178998507f993eedf6bec726b0c28881f0485' into eclair-plus-aosp

* commit '7e6178998507f993eedf6bec726b0c28881f0485':
  Correct the raw offsets in the time zone index for a few zones.
2009-11-23 17:04:43 -08:00
Eric Fischer
7e61789985 Correct the raw offsets in the time zone index for a few zones.
ZoneCompactor was using the system time zone database to get the offsets
instead of using the data it was compiling, so for newly added or recently
changed zones the index could be inconsistent with the data.

Affected zones: San_Luis, Casey, Davis, Mawson, Kathmandu, Novokuznetsk
2009-11-23 16:28:11 -08:00
Eric Fischer
8a2658a342 am a6083b77: Update zoneinfo time zone data to version 2009s
Merge commit 'a6083b7768a2d1efc52805ff7ce049866186c744' into eclair-plus-aosp

* commit 'a6083b7768a2d1efc52805ff7ce049866186c744':
  Update zoneinfo time zone data to version 2009s
2009-11-20 15:42:15 -08:00
Eric Fischer
a6083b7768 Update zoneinfo time zone data to version 2009s
http://b/issue?id=2272477
2009-11-20 14:39:55 -08:00
Dima Zavin
a7b5e20e9c am 110044b1: libc: kernel: Update msm_kgsl.h header
Merge commit '110044b131122e6886b962d5d16b1031695c374b' into eclair-plus-aosp

* commit '110044b131122e6886b962d5d16b1031695c374b':
  libc: kernel: Update msm_kgsl.h header
2009-11-13 03:51:47 -08:00
Dima Zavin
110044b131 libc: kernel: Update msm_kgsl.h header
Change-Id: I8b22bcb4816fca5e0b92fee4b2ccb0ef135be5a9
Signed-off-by: Dima Zavin <dima@android.com>
2009-11-13 02:29:17 -08:00
Jean-Baptiste Queru
9d52bdfb95 merge from open-source master 2009-11-11 08:19:07 -08:00
Android Code Review
71c0aeb44f Merge change I37d0317d
* changes:
  modified SYSCALLS.TXT to support SuperH architecture
2009-11-09 15:21:09 -08:00
Jean-Baptiste Queru
10be95cffc merge from open-source master 2009-11-08 16:09:17 -08:00
Thorsten Glaser
92b10af793 Add the BSD sys_signame array.
Signed-off-by: Thorsten Glaser <tg@mirbsd.org>
2009-11-05 15:50:05 -08:00
Mathias Agopian
47c5e30b61 am 199f9d92: Improve memcpy performance from 290 MiB/s to 340 MiB/s (17% improvment)
Merge commit '199f9d923804d74e021dd80e48ec75c0a96dba77' into eclair-plus-aosp

* commit '199f9d923804d74e021dd80e48ec75c0a96dba77':
  Improve memcpy performance from 290 MiB/s to 340 MiB/s (17% improvment)
2009-10-29 02:44:15 -07:00
Mathias Agopian
199f9d9238 Improve memcpy performance from 290 MiB/s to 340 MiB/s (17% improvment)
use 64 bytes cache lines, reduce the main loop to 64-bytes instead of
128 bytes and adjust the prefetch distance to the optimal value.
2009-10-28 03:17:02 -07:00
Andy McFadden
0703efeae2 am 96bbbe21: Wrap ARM abort() to improve stack trace.
Merge commit '96bbbe21778fc3f4a932822c2436238d6ce5721b' into eclair-plus-aosp

* commit '96bbbe21778fc3f4a932822c2436238d6ce5721b':
  Wrap ARM abort() to improve stack trace.
2009-10-21 12:18:54 -07:00
Andy McFadden
96bbbe2177 Wrap ARM abort() to improve stack trace.
The code generated for Thumb and Thumb2 targets has different handling
for abort().  Because abort() is "noreturn", it doesn't need to preserve
the callee-save registers.  The Thumb2 version trashes LR and makes it
impossible to figure out who called abort().

This inserts a trivial stub function; net effect is stack traces are
reasonable after an abort().

For bug 2191452.

Eclair branch Dr. No approved by: hiroshi
2009-10-21 10:41:12 -07:00
Mathias Agopian
214dec2811 am 7e7d6c48: use local symbols in memset so it doesn\'t screw up profiling
Merge commit '7e7d6c48a064af82f0ec39f47b9eb803a6e1df4c' into eclair-plus-aosp

* commit '7e7d6c48a064af82f0ec39f47b9eb803a6e1df4c':
  use local symbols in memset so it doesn't screw up profiling
2009-10-19 17:09:51 -07:00
Mathias Agopian
7e7d6c48a0 use local symbols in memset so it doesn't screw up profiling 2009-10-19 16:34:38 -07:00
Jean-Baptiste Queru
73981476a3 merge from open-source master 2009-10-14 08:18:23 -07:00
Dima Zavin
60c221ccfa am 5c328268: libc: kernel: add linux/msm_q6venc.h kernel include for qsd8k h/w video encode
Merge commit '5c32826841460294cfba98ff713b4804512bacd1' into eclair-plus-aosp

* commit '5c32826841460294cfba98ff713b4804512bacd1':
  libc: kernel: add linux/msm_q6venc.h kernel include for qsd8k h/w video encode
2009-10-13 22:40:14 -07:00
Iliyan Malchev
0619f2e744 am 0e24d2c9: update msm_camera.h
Merge commit '0e24d2c944e2eacd2f9ccefbfbda904fab7cf273' into eclair-plus-aosp

* commit '0e24d2c944e2eacd2f9ccefbfbda904fab7cf273':
  update msm_camera.h
2009-10-13 21:00:37 -07:00
Dima Zavin
5c32826841 libc: kernel: add linux/msm_q6venc.h kernel include for qsd8k h/w video encode
Change-Id: I58c6eb0d417d5a30fa245f693304a147631fd07f
Signed-off-by: Dima Zavin <dima@android.com>
2009-10-13 20:57:16 -07:00
Iliyan Malchev
0e24d2c944 update msm_camera.h
Signed-off-by: Iliyan Malchev <malchev@google.com>
2009-10-13 20:28:29 -07:00
Dima Zavin
d704c4d711 am 9a96aaa8: libc: kernel: Update linux/msm_kgsl.h to latest
Merge commit '9a96aaa8efcde245ac4ba23228b8a8d61e008d91' into eclair-plus-aosp

* commit '9a96aaa8efcde245ac4ba23228b8a8d61e008d91':
  libc: kernel: Update linux/msm_kgsl.h to latest
2009-10-07 21:43:42 -07:00
Dima Zavin
9a96aaa8ef libc: kernel: Update linux/msm_kgsl.h to latest
Change-Id: I530cea1110fc6e6ccf150e6b176e708030ce8a94
Signed-off-by: Dima Zavin <dima@android.com>
2009-10-07 20:19:16 -07:00
Mathias Agopian
ab9a0025d5 am e3650267: fix [2170898] abort() doesn\'t print a stack tarce
Merge commit 'e36502673d98df089acbc645f077ee0c2be20c5d' into eclair-plus-aosp

* commit 'e36502673d98df089acbc645f077ee0c2be20c5d':
  fix [2170898] abort() doesn't print a stack tarce
2009-10-07 11:58:25 -07:00
David 'Digit' Turner
1f2a381e84 am fdc5c1f5: Re-enable ARMv7 memcpy implementation.
Merge commit 'fdc5c1f56f9d21034badb8e4b092c47098f19613' into eclair-plus-aosp

* commit 'fdc5c1f56f9d21034badb8e4b092c47098f19613':
  Re-enable ARMv7 memcpy implementation.
2009-10-07 11:48:11 -07:00
David 'Digit' Turner
5be45ce0cf am 1e40783d: Fix armv7-user builds by disabling the ARMv7-optimized memcpy.
Merge commit '1e40783d9ad29c88a4d547774e05080fc4327a2e' into eclair-plus-aosp

* commit '1e40783d9ad29c88a4d547774e05080fc4327a2e':
  Fix armv7-user builds by disabling the ARMv7-optimized memcpy.
2009-10-07 11:42:33 -07:00
Mathias Agopian
e36502673d fix [2170898] abort() doesn't print a stack tarce
the issue here is that abort() can be called from anywhere, in particular
from malloc or free. When we try to use the debug_log functions, these
can end up calling into some code (like malloc/free) that called abort()
in the first place and end up in an infinite recursion loop.
2009-10-06 16:02:12 -07:00
David 'Digit' Turner
fdc5c1f56f Re-enable ARMv7 memcpy implementation.
Do not submit this patch before the one that modifies the Android emulator to
work-around a weird ARMv7 emulation issue. This is done to temporarily re-allow
the -user builds needed for QA.
2009-10-05 14:25:10 -07:00
David 'Digit' Turner
1e40783d9a Fix armv7-user builds by disabling the ARMv7-optimized memcpy.
This is required to work-around some corny bugs in ARMv7 emulation.

The emulation itself is required to run the dex pre-optimization pass
for -user builds.
2009-10-02 19:13:27 -07:00
David 'Digit' Turner
0893d49187 am 7a9e06fa: Merge change I2a7ad975 into eclair
Merge commit '7a9e06fa7e4e533074cde314f25dff3024f34a5d' into eclair-plus-aosp

* commit '7a9e06fa7e4e533074cde314f25dff3024f34a5d':
  Fix ABI breakage in libc.so and libm.so between 1.6 and Eclair.
2009-09-29 15:13:15 -07:00
Android (Google) Code Review
7a9e06fa7e Merge change I2a7ad975 into eclair
* changes:
  Fix ABI breakage in libc.so and libm.so between 1.6 and Eclair.
2009-09-29 18:04:51 -04:00
David 'Digit' Turner
2a7ad97539 Fix ABI breakage in libc.so and libm.so between 1.6 and Eclair.
For a detailed description of the problem and why this fix is
needed, plrease read the comments in libgcc_compat.c
2009-09-29 14:43:38 -07:00
Mathias Agopian
2d77d4dbd6 am ee223d02: NEON optimized memcpy.
Merge commit 'ee223d02d96815c989b62043ff1237b1cd4e14b0' into eclair-plus-aosp

* commit 'ee223d02d96815c989b62043ff1237b1cd4e14b0':
  NEON optimized memcpy.
2009-09-29 13:31:57 -07:00
Mathias Agopian
ee223d02d9 NEON optimized memcpy.
372 MB/s for large transfers, 440 MB/s for smaller ones down to 1KB. 130 MB/s for very small transfers ( < 32 bytes )
Performance is similar with non-congruent buffers.
2009-09-28 19:08:18 -07:00
Shin-ichiro KAWASAKI
10093276e9 added and modified bionic code to support SuperH architecture
modified:   libc/Android.mk
    new files:   libc/arch-sh/bionic/*
    new files:   libc/arch-sh/include/*
2009-09-28 16:11:39 +09:00
David 'Digit' Turner
dfa87a200f am f355096a: Remove NEON optimizations for memcpy
Merge commit 'f355096a64b74c8e869527de55f7e908873e3128' into eclair-plus-aosp

* commit 'f355096a64b74c8e869527de55f7e908873e3128':
  Remove NEON optimizations for memcpy
2009-09-27 07:19:59 -07:00
David 'Digit' Turner
f355096a64 Remove NEON optimizations for memcpy 2009-09-27 07:08:46 -07:00
David 'Digit' Turner
7e5e9f4270 am bc10cd29: Fix a typo that resulted in a crash in the boot sequence
Merge commit 'bc10cd2900cdb7fed077163b6a33e0f8572b2b19' into eclair-plus-aosp

* commit 'bc10cd2900cdb7fed077163b6a33e0f8572b2b19':
  Fix a typo that resulted in a crash in the boot sequence
2009-09-23 16:09:39 -07:00
David 'Digit' Turner
bc10cd2900 Fix a typo that resulted in a crash in the boot sequence 2009-09-23 15:56:50 -07:00
David 'Digit' Turner
9641805419 am d154954f: Merge change 26419 into eclair
Merge commit 'd154954f02691618fdf73a5a97336e64cad37af0' into eclair-plus-aosp

* commit 'd154954f02691618fdf73a5a97336e64cad37af0':
  Add pthread_mutex_lock_timeout_np
2009-09-23 12:20:52 -07:00
Android (Google) Code Review
d154954f02 Merge change 26419 into eclair
* changes:
  Add pthread_mutex_lock_timeout_np
2009-09-23 15:10:02 -04:00
David 'Digit' Turner
7910e39d19 resolved conflicts for merge of 4a05d12c to eclair-plus-aosp 2009-09-22 15:41:36 -07:00