In gcc 6.x cleanup, the macros got renamed.
(Need to support the old toggle for some more time)
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libc/string/arc/arcv2/memcpy.S | 2 +-
libc/string/arc/arcv2/memset.S | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff
ed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libc/sysdeps/linux/arc/bits/atomic.h | 37 ++--
1 file changed, 35 insertions(+), 2 deletions(-)
diff --git a/libc/sysdeps/linux/arc/bits/atomic.h
b/libc/sysdeps/linux/arc/bits/atomic.h
index 48f37879c5c4..5878609
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
extra/Configs/Config.arc | 8
1 file changed, 8 insertions(+)
diff --git a/extra/Configs/Config.arc b/extra/Configs/Config.arc
index 0c0bc71ce2fc..c263dbf46028 100644
--- a/extra/Configs/Config.arc
+++ b/extra/Configs/Conf
Hi,
This fixes ARC port to support configs lacking llock/scond using kernel
assisted cmpxchg.
Thx,
-Vineet
Vineet Gupta (3):
NPTL/ARC: implement __arch_exchange_32_acq using native EX
ARC: introduce explicit support for atomics
NPTL/ARC: provide a kernel assisted atomic cmpxchg
extra
ARC EX instruction maps directly to this primitive, thus helps elide the
llock/scond based retry loop where possible.
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libc/sysdeps/linux/arc/bits/atomic.h | 24
1 file changed, 24 insertions(+)
diff --git
override the driver
defaults in it's one level up build system.
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
Rules.mak | 1 -
1 file changed, 1 deletion(-)
diff --git a/Rules.mak b/Rules.mak
index 8d0e66a49b72..cc1545c81f40 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -507,7 +507,6 @
Cc: Anton Kolesov <akole...@synopsys.com>
Cc: linux-snps-...@lists.infradead.org
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libc/sysdeps/linux/arc/crt1.S | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libc/sysdeps/linux/arc/crt1.S b/libc/sysdeps/li
6b4: st.aw r3,[sp,-4]
26b8: st.aw r4,[sp,-4]
26bc: bl 1e28 <__librt_enable_asynccancel>
Reported-by: Eugeniy Paltsev <palt...@synopsys.com>
Cc: Alexey Brodkin <abrod...@synopsys.com>
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libpth
0,[sp,4]
+ 26f6: ld.ab blink,[sp,4]<--- finally pop BLINK
26fa: cmp r0,-1024
26fe: jls [blink]
Reported-by: Eugeniy Paltsev <palt...@synopsys.com>
Cc: Alexey Brodkin <abrod...@synopsys.com>
Signed-off-by: Vineet Gupta <vgu...@synopsys.com&g
doesn't enforce the even-odd reg restriction.
Do note that for ARCompact ISA builds v3 and v4 are practically the same in
terms of gcc code generation.
This change is dormant for now (gcc 4.8.x based tools) and will only kick
in with switch to gcc 6.x based tools.
Signed-off-by: Vineet Gupta <
On 08/11/2016 09:12 AM, Yuriy Kolerov wrote:
>
>>> Moreover the whole uClibc and every application must be compiled with
>> those macros. Here is my question. Is it acceptable just to compile toolchain
>> itself using CFLAGS_FOR_TARGET with those macros and don’t define them
>> manually in each
Hi Yuriy,
On 08/09/2016 10:06 AM, Yuriy Kolerov wrote:
> 1. uClibc does not support OFD locks (https://lwn.net/Articles/586904/).
> fcntl.h headers for all targets are not synchronized with Linux source tree
> and does not contain these defines:
>
> 8<
On 07/28/2016 10:59 AM, Andrew Burgess wrote:
> I ran into this issue while trying to debug a _different_ issue witin
> the uClinc(-ng) arc dynamic linker. I turned on debugging support
> within the dynamic linker, and the linker would no longer complete its
> bootstrap phase due to a lack of
On 07/28/2016 03:04 PM, Bernhard Reutner-Fischer wrote:
>> Indeed your 2/2 seems to be the most "past-proof" code change. So I
>> >would think it
>> >is indeed better and is something I should have done in the first
>> >place.
>> >
>> >@Alexey, @Vlad what say you ?
> uClibc traditionally supports
Hi Andrew,
On 07/28/2016 11:20 AM, Andrew Burgess wrote:
> This is a slightly odd series of 2 patches. The two patches are
> actually alternative solutions to the same problem. I'm keen to see
> one of these merged, but I don't know which method would be preferred.
>
> This commit aims to
sition independent way when
taking function addresses.
Cc: uclibc@uclibc.org <uclibc@uclibc.org>
Cc: de...@uclibc-ng.org <de...@uclibc-ng.org>
Cc: Cupertino Miranda <cmira...@synopsys.com>
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libc/sysdeps/linux/arc/crt1.S |
On Wednesday 15 June 2016 08:34 PM, Waldemar Brodkorb wrote:
> Hi Vineet,
> Vineet Gupta wrote,
>
>> Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
>> ---
>> libc/sysdeps/linux/arc/crt1.S | 8 ++--
>> 1 file changed, 6 insertions(+), 2 deletions(-)
&g
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libc/sysdeps/linux/arc/crt1.S | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/libc/sysdeps/linux/arc/crt1.S b/libc/sysdeps/linux/arc/crt1.S
index 95c41f50..e38c8e81b2c0 100644
--- a/libc/sysdeps/linux/arc/
On Sunday 29 May 2016 01:30 AM, Waldemar Brodkorb wrote:
> ARC has between 28-30 failures even with latest binutils/gcc
Latest here is pretty overloaded :-) We had 2016.03 release recently and then
there's bleeding edge binutils atleast which is tracking pretty close to
upstream
binutils.
What
x r23: 0x000d08a5
> r24: 0x r25: 0x80808080
>
> Segmentation fault
> >8
>
> Solution to this issue is simple we make sure dynamic
> loader never gets compiled with "-mlong-calls" by forcing
> "-mno-long-calls&qu
On Friday 20 May 2016 12:57 PM, Khem Raj wrote:
> On Thu, May 19, 2016 at 11:56 PM, Vineet Gupta
> <vineet.gup...@synopsys.com> wrote:
>> From: Cupertino Miranda <cmira...@synopsys.com>
>>
>> Wih new bintuils supporting DT_RELACOUNT, ldso was crashing as
From: Cupertino Miranda <cmira...@synopsys.com>
Wih new bintuils supporting DT_RELACOUNT, ldso was crashing as it was
parsing relocs incorrectly.
Apparently that code ran for first time and was never tested.
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
ldso/ldso/arc/dl-
On Tuesday 20 October 2015 02:33 PM, Vineet Gupta wrote:
> On Monday 20 July 2015 07:42 PM, Alexey Brodkin wrote:
>> From: Claudiu Zissulescu <claz...@synopsys.com>
>>
>> Existing version of memset() relies on existence of 64-bit load/stores.
>> While ARC HS3
On Tuesday 20 October 2015 01:40 PM, Vineet Gupta wrote:
> On Monday 21 September 2015 09:28 AM, Vineet Gupta wrote:
>>>>>>>> Assuming above is correct, you want those macros to be removed from
>>>>>>>> nptl/*/**/vfork.S as well as libc/sy
On Wednesday 21 October 2015 12:42 PM, Vineet Gupta wrote:
> Hi,
>
> Assorted fixes for ARC, please consider applying.
>
> Thx,
> -Vineet
Ping !
Or should we assume that uClibc is dead for good !
-Vineet
>
> Vineet Gupta (3):
> NPTL/ARCv2: Implement full memor
Hi,
Assorted fixes for ARC, please consider applying.
Thx,
-Vineet
Vineet Gupta (3):
NPTL/ARCv2: Implement full memory barrier for NPTL
NPTL/ARC: fix __lll_lock_wait_private redefinition for static links
ARC: With NPTL support, GP is no longer used for PIC
ldso/ldso/arc/dl-sysdep.h
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
ldso/ldso/arc/dl-sysdep.h | 6 --
1 file changed, 6 deletions(-)
diff --git a/ldso/ldso/arc/dl-sysdep.h b/ldso/ldso/arc/dl-sysdep.h
index ca62a2c04f35..b6bda9d14691 100644
--- a/ldso/ldso/arc/dl-sysdep.h
+++ b/ldso/ldso/arc/dl-sy
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libc/sysdeps/linux/arc/bits/atomic.h | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/libc/sysdeps/linux/arc/bits/atomic.h
b/libc/sysdeps/linux/arc/bits/atomic.h
index d4abf4eb7896..1fdc83f70f6b 100644
---
Commit 2d9740a65a "uclibc: nptl: fix __lll_lock_wait_private multiple
definition"
did a sweeping change which did for all in tree arches at that time (ARC
wasn't)
Signed-off-by: Vineet Gupta <vgu...@synopsys.com>
---
libpthread/nptl/sysdeps/unix/sysv/linux/arc/lowlevellock.c
entation checks if "-mno-ll64" option was passed to gcc
> (for ARCv2 "-mll64" is set implicitly by default) by checking __LL64__
> definition and if it is not defined uses 32-bit load/stores.
>
> Signed-off-by: Claudiu Zissulescu <claz...@synopsys.com>
> S
On Monday 21 September 2015 09:28 AM, Vineet Gupta wrote:
>>>> >>> Assuming above is correct, you want those macros to be removed from
>>>> >>> nptl/*/**/vfork.S as well as libc/sysdeps/linux/*/vfork.S and
>>> >> preferably repla
On Wednesday 23 September 2015 03:18 PM, Yuriy Kolerov wrote:
> I think it would be easier to call fallocate64 from fallocate:
>
> int attribute_hidden __libc_fallocate(int fd, int mode, __off_t offset,
> __off_t len)
> {
> # if __WORDSIZE == 32
> return fallocate64(fd, mode, offset, len);
On Tuesday 22 September 2015 11:46 PM, Yuriy Kolerov wrote:
fallocate system call must return 0 on success. On error,
-1 is returned and errno is set to indicate the error.
However there is an error in fallocate which is fixed by
this patch - it does not set errno and returns invalid
value on
On Tuesday 22 September 2015 11:46 PM, Yuriy Kolerov wrote:
> Arguments offset and len in fallocate system call in Linux
> kernel have 64-bit types.
Perhaps better to say that for common generic syscall ABI fallocate syscall
handler in kernel expects 64 bit signed args for offset, len
> However
On Thursday 17 September 2015 01:05 PM, Bernhard Reutner-Fischer wrote:
> On September 17, 2015 12:09:17 AM GMT+02:00, Vineet Gupta
> <vineet.gup...@synopsys.com> wrote:
>> Hi Bernhard,
>>
>>
>> On Tuesday 04 August 2015 01:42 AM, Vineet Gupta wrote:
>>&
Hi Bernhard,
On Tuesday 04 August 2015 01:42 AM, Vineet Gupta wrote:
> On Friday 31 July 2015 12:23 AM, Bernhard Reutner-Fischer wrote:
>> On July 24, 2015 9:17:27 AM GMT+02:00, Vineet Gupta
>> <vineet.gup...@synopsys.com> wrote:
>>> On Friday 24 July 2015 09:2
On Friday 31 July 2015 12:23 AM, Bernhard Reutner-Fischer wrote:
On July 24, 2015 9:17:27 AM GMT+02:00, Vineet Gupta
vineet.gup...@synopsys.com wrote:
On Friday 24 July 2015 09:26 AM, Bernhard Reutner-Fischer wrote:
On July 22, 2015 5:05:34 PM GMT+02:00, Alexey Brodkin
alexey.brod
On Friday 24 July 2015 09:26 AM, Bernhard Reutner-Fischer wrote:
On July 22, 2015 5:05:34 PM GMT+02:00, Alexey Brodkin
alexey.brod...@synopsys.com wrote:
Hi Bernard,
This patch indeed fixes problems with duplicate vfork in both libc and
libpthread.
I'm wondering if there's a chance for this
---8---
Debugged-by: Anton Kolesov akole...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libpthread/nptl/sysdeps/arc/tls.h | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git
-by: Vineet Gupta vgu...@synopsys.com
Thx,
-Vineet
___
uClibc mailing list
uClibc@uclibc.org
http://lists.busybox.net/mailman/listinfo/uclibc
On Tuesday 28 April 2015 01:46 AM, Bernhard Reutner-Fischer wrote:
On April 27, 2015 11:21:10 AM GMT+02:00, Waldemar Brodkorb
w...@openadk.orgmailto:w...@openadk.org wrote:
Hi Vineet,
Vineet Gupta wrote,
Hi,
uClibc verbosity control V=xx is different from other mainstream
projects
be built with ARC
pre-built uClibc tools.
Note UCLIBC_USE_NETLINK is a prerequisite for UCLIBC_SUPPORT_AI_ADDRCONFIG.
Signed-off-by: Alexey Brodkin abrod...@synopsys.com
Cc: Anton Kolesov akole...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
extra/Configs/defconfigs/arc
Hi Bernhard,
A recent upstream commit (see below) breaks default busybox builds as utmp is
no longer available in our default configs.
CC applets/applets.o
In file included from include/busybox.h:8:0,
from applets/applets.c:9:
include/libbb.h:87:19: fatal error: utmp.h:
-and-Debugged-by: Alexey Brodkin abrod...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/sigaction.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libc/sysdeps/linux/arc/sigaction.c
b/libc/sysdeps/linux/arc/sigaction.c
index 4a4c9e2d0821
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
extra/Configs/defconfigs/arc/arcv2_defconfig | 2 +-
extra/Configs/defconfigs/arc/defconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/extra/Configs/defconfigs/arc/arcv2_defconfig
b/extra/Configs/defconfigs/arc
From: Alexey Brodkin abrod...@synopsys.com
Signed-off-by: Alexey Brodkin abrod...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
[updated changelog]
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/sys/procfs.h | 7 ++-
1 file changed, 2 insertions
(named for each target).
Handling R_ARC_NONE involves doing nothing with it, which is nice and
easy.
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
ldso/ldso/arc/elfinterp.c | 4
1 file changed, 4 insertions(+)
diff --git a/ldso/ldso/arc/elfinterp.c b/ldso/ldso/arc/elfinterp.c
index
Hi,
Please consider merging the following fixes for ARC.
Thx,
-Vineet
Alexey Brodkin (1):
ARC: don't hard-code ELF_NGREG
Andrew Burgess (1):
Add support for R_ARC_NONE relocations.
Vineet Gupta (2):
ARC: switch to NPTL
ARC/signal: shield sa_restorer from compiler toggle side-effects
On Thursday 26 March 2015 04:49 PM, Bernhard Reutner-Fischer wrote:
On 26 March 2015 at 09:55, Vineet Gupta vineet.gup...@synopsys.com wrote:
when building uClibc with -O0 (DODEBUG build) the default sigrestorer
had some extra glue code generated for stack manipulation which was
messing up
-and-Debugged-by: Alexey Brodkin abrod...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/sigaction.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libc/sysdeps/linux/arc/sigaction.c
b/libc/sysdeps/linux/arc/sigaction.c
index 4a4c9e2d0821
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
include/elf.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/elf.h b/include/elf.h
index 917930b1811e..7c0ea020f456 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -258,7 +258,6 @@ typedef struct
#define EM_MN10200 90
perf in upstream Linux kernel 3.17 onwards expects STT_GNU_IFUNC
replicate it from glibc
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
include/elf.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/elf.h b/include/elf.h
index facf09cd5ca3..917930b1811e 100644
--- a/include
On Saturday 21 February 2015 01:21 AM, Max Filippov wrote:
So xtensa will be hosed if we switched their sync_file_range to standard
UCLIBC_SYSCALL_ALIGN_64BIT handling.
@Max, @Baruch, cn u please at orig patch below, and see if we can remove
__arc__
from there (I guess we can't)
Looks
the standard syscall
handler in kernel.
Fix that by providing 2 variants of SYSCALL_ALIGN_64BIT
Signed-off-by: Vineet Gupta vgu...@synopsys.com
Cc: Baruch Siach bar...@tkos.co.il
Cc: Max Filippov jcmvb...@gmail.com
---
libc/sysdeps/linux/common/posix_fadvise.c | 10 +-
libc/sysdeps/linux
From: Claudiu Zissulescu claz...@synopsys.com
Signed-off-by: Claudiu Zissulescu claz...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/string/arc/arcv2/memcpy.S | 236 +
libc/string/arc/arcv2/memset.S | 85 +++
libc
This is next gen Instruction Set Architecture from Synopsys and basis
for the ARC HS family of processors.
http://www.synopsys.com/dw/ipdir.php?ds=arc-hs38-processorelq_mid=5732elq_cid=458802
http://www.synopsys.com/IP/ProcessorIP/ARCProcessors/arc-hs/Pages/default.aspx
Signed-off-by: Vineet
Currently UCLIBC_SYSCALL_ALIGN_64BIT is not explicitly handled. Fix that
and make sure the special handling is done for powerpc/xtensa which use
UCLIBC_SYSCALL_ALIGN_64BIT but don't use hole punched syscall handler in
kernel.
Signed-off-by: Vineet Gupta vgu...@synopsys.com
Cc: Baruch Siach bar
/uclibc/2015-February/048813.html
Thx,
-Vineet
Claudiu Zissulescu (1):
ARCv2: optimised string routines
Vineet Gupta (3):
ARCv2 ISA support
posix_fadvise: handle 2 variants for SYSCALL_ALIGN_64BIT
sync_file_range: fix standard UCLIBC_SYSCALL_ALIGN_64BIT handling
Rules.mak
On Thursday 19 February 2015 02:34 AM, Bernhard Reutner-Fischer wrote:
On February 18, 2015 1:11:03 PM GMT+01:00, Vineet Gupta
vineet.gup...@synopsys.com wrote:
Hi,
Please find set of patches to support ARCv2 ISA basis of new HS family
of cores
from Synopsys.
http://www.synopsys.com/dw
On Wednesday 18 February 2015 01:33 PM, Bernhard Reutner-Fischer wrote:
I would have assumed / hoped that GCC 5 should generate this 2nd variant for
extern inline __syscall_rt_sigaction.
Doesn't it do that?
But __syscall_rt_sigaction is not inline - per include/signal.h is is extern
extern
On Wednesday 18 February 2015 01:33 PM, Bernhard Reutner-Fischer wrote:
On February 18, 2015 6:51:17 AM GMT+01:00, Vineet Gupta
vineet.gup...@synopsys.com wrote:
On Monday 16 February 2015 08:34 PM, Bernhard Reutner-Fischer wrote:
While it at I also did some arch specific adjustment
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
Rules.mak | 2 ++
extra/Configs/Config.arc | 6
extra/Configs/Config.in| 1 +
extra/Configs/defconfigs/arc/arcv2_defconfig | 32
From: Claudiu Zissulescu claz...@synopsys.com
Signed-off-by: Claudiu Zissulescu claz...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/string/arc/arcv2/memcpy.S | 236 +
libc/string/arc/arcv2/memset.S | 85 +++
libc
/o any out-of-tree patches.
Please consider merging.
Thx,
-Vineet
Claudiu Zissulescu (1):
ARCv2: optimised string routines
Vineet Gupta (3):
ARCv2 ISA support
posix_fadvise: handle 2 variants for SYSCALL_ALIGN_64BIT
sync_file_range: fix for UCLIBC_SYSCALL_ALIGN_64BIT
Rules.mak
despite 64-bit even register
requirement.
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/common/posix_fadvise.c | 6 +-
libc/sysdeps/linux/common/posix_fadvise64.c | 11 ++-
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/libc/sysdeps/linux/common
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/common/sync_file_range.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libc/sysdeps/linux/common/sync_file_range.c
b/libc/sysdeps/linux/common/sync_file_range.c
index 6cd7e94d6af6..b70db70f4d4b 100644
On Monday 16 February 2015 08:34 PM, Bernhard Reutner-Fischer wrote:
While it at I also did some arch specific adjustment in sigaction path
- inlining the rt_sigaction syscall stub detour to reduce branch return
stack mispredicts etc - which is what 6/8 does !
This sounds suspicious.
IIRC we
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/sigaction.c | 11 +++
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/libc/sysdeps/linux/arc/sigaction.c
b/libc/sysdeps/linux/arc/sigaction.c
index 73c496d2a814..a34c7cf4c556 100644
--- a/libc
building the current upstream even for LT.old
breaks.
So conditionalize that code on tools, bu tin lack of specific versions,
we use NPTL enabling as a sign the tools are equipped to handle those
relos.
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
extra/Configs/defconfigs/arc/defconfig
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/Makefile.arch | 3 +--
libc/sysdeps/linux/arc/sigaction.c | 14 +++---
libc/sysdeps/linux/arc/sigrestorer.S | 21 -
3 files changed, 8 insertions(+), 30 deletions(-)
delete mode 100644 libc
Not relevant anymore since commit e8cc14e59ed3f66b84e,
libc: rename TRUNCATE64_HAS_4_ARGS to SYSCALL_ALIGN_64BIT
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/bits/uClibc_arch_features.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/libc/sysdeps/linux/arc
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
include/signal.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/include/signal.h b/include/signal.h
index be24cf366292..38baaccfbc61 100644
--- a/include/signal.h
+++ b/include/signal.h
@@ -493,10 +493,7 @@ extern int
From: Alexey Brodkin abrod...@synopsys.com
perf: UCLIBC_HAS_GLIBC_CUSTOM_STREAMS
elfutils: UCLIBC_HAS_PROGRAM_INVOCATION_NAME
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
extra/Configs/defconfigs/arc/defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/extra/Configs/defconfigs
From: Alexey Brodkin abrod...@synopsys.com
ARC CPU may have MMU page size of 4/8(default)/16k.
uClibc needs to have page size configured accodring to HW it will be run on.
Signed-off-by: Alexey Brodkin abrod...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
extra/Configs
On Friday 06 February 2015 04:35 AM, Bernhard Reutner-Fischer wrote:
On February 5, 2015 8:20:57 PM GMT+01:00, Rich Felker dal...@libc.org wrote:
On Wed, Feb 04, 2015 at 03:58:41PM +, Anton Kolesov wrote:
Now I've looked into more details of error cause and what happens is
that those
From: Joern Rennecke joern.renne...@embecosm.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
ldso/ldso/arc/dl-startup.h | 9 ++---
ldso/ldso/arc/dl-sysdep.h | 17 -
2 files changed, 14 insertions(+), 12 deletions(-)
diff --git a/ldso/ldso/arc/dl-startup.h b/ldso
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
.../nptl/sysdeps/unix/sysv/linux/arc/pt-__syscall_rt_sigaction.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git
a/libpthread/nptl/sysdeps/unix/sysv/linux/arc/pt-__syscall_rt_sigaction.c
b/libpthread/nptl/sysdeps/unix
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
test/tls/tls-macros.h | 30 ++
1 file changed, 30 insertions(+)
diff --git a/test/tls/tls-macros.h b/test/tls/tls-macros.h
index 3a9a21adcdf0..2787809f5b36 100644
--- a/test/tls/tls-macros.h
+++ b/test/tls/tls
Rennecke (1):
ldso/ldso/arc/{dl-startup.h,dl-sysdep.h}: Use @pcl syntax.
Vineet Gupta (4):
NPTL: ARC support
ARC/NPTL: Fix __libc_sigaction redefinition with static links
ARC/NPTL: Add tests
ARC/NPTL: clone to set TP if CLONE_SETTLS
extra/Configs/defconfigs/arc/defconfig | 2
-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/clone.S | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/libc/sysdeps/linux/arc/clone.S b/libc/sysdeps/linux/arc/clone.S
index db5000caff96..3c1388ec7861 100644
--- a/libc/sysdeps/linux/arc/clone.S
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
extra/Configs/defconfigs/arc/defconfig | 2 +-
include/elf.h | 12 +-
ldso/ldso/arc/dl-debug.h | 15 ++
ldso/ldso/arc/dl-sysdep.h | 9
On Thursday 12 June 2014 09:40 PM, Bernhard Reutner-Fischer wrote:
On Tue, Apr 01, 2014 at 10:53:29AM +0530, Vineet Gupta wrote:
Ping ^ 2
On Tuesday 04 February 2014 10:02 AM, Vineet Gupta wrote:
Ping !
On Thursday 09 January 2014 03:05 PM, Vineet Gupta wrote:
commit 00571b43df2e libc
Hi Bernhard,
Various accumulated fixes for ARC port. Please consider merging.
Thx,
-Vineet
Anton Kolesov (1):
ARC: Implement native GDB requirements in procfs.h
Vineet Gupta (5):
syscalls-common.h: Rename some macro args for correct documentation
ARC: syscalls.h: code-reuse/fix-arg
Signed-off-by: Vineet Gupta vgu...@synopsys.com
Cc: Mike Frysinger vap...@gentoo.org
Cc: Denys Vlasenko vda.li...@googlemail.com
---
libc/sysdeps/linux/common/bits/syscalls-common.h | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/libc/sysdeps/linux/common/bits/syscalls
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/sigaction.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/libc/sysdeps/linux/arc/sigaction.c
b/libc/sysdeps/linux/arc/sigaction.c
index a4bc5f34be87..73c496d2a814 100644
--- a/libc/sysdeps/linux/arc/sigaction.c
- Use syscalls-common.h vers of INTERNAL_SYSCALL / INLINE_SYSCALL_NOERR
- INLINE_SYSCALL takes syscall name (e.g. write)
- {INLINE,INTERNAL}_SYSCALL_NCS macros take syscall num (__NR_write)
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/bits/syscalls.h | 25
This showed up due to longstanding test/unistd/clone failure where post
clone, the callback was not exiting and rather falling thru in into main
program.
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/clone.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions
that user_regs_struct has 20
registers, while it has 40.
Signed-off-by: Anton Kolesov anton.kole...@synopsys.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/arc/sys/procfs.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libc/sysdeps/linux/arc/sys/procfs.h
For ARC builds atleast, __NR_xxx was not trickling into in open64.c
causing open64-openat a needless detour via open
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/sysdeps/linux/common/open64.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libc/sysdeps/linux/common/open64.c
b
...@busybox.net
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
Changes since v2
No code changes, added couple more lines to changelog
Changes since v1
(http://lists.uclibc.org/pipermail/uclibc/2014-March/048273.html
- Rebased to trunk
- Added handling for h_errno_location
Signed-off-by: Vineet Gupta
On Wednesday 16 April 2014 05:33 PM, Bernhard Reutner-Fischer wrote:
Joern, Vineet,
On 16 April 2014 12:36, Vineet Gupta vineet.gup...@synopsys.com wrote:
Patch LT.old: Make __errno_location/__h_errno_location thread safe
uncovered yet another bug with static linking and errno (hopefully
jeremy.benn...@embecosm.com
Cc: Thomas Petazzoni thomas.petazz...@free-electrons.com
Cc: Peter Korsgaard pe...@korsgaard.com
Cc: Khem Raj raj.k...@gmail.com
Cc: buildr...@busybox.net
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
Changes since v1
(http://lists.uclibc.org/pipermail/uclibc/2014
Ping !
On Thursday 13 March 2014 06:08 PM, Vineet Gupta wrote:
Anton reported:
---8-
Package iperf cannot be built in Buildroot due to following error:
/home/akolesov/env/autobuild/tmp/host/usr/bin/arc-buildroot-linux-uclibc-g++
-Wall
On Thursday 13 March 2014 09:55 AM, Vineet Gupta wrote:
On Thursday 13 March 2014 01:33 AM, Bernhard Reutner-Fischer wrote:
On Wed, Mar 12, 2014 at 02:20:20PM +, Vineet Gupta wrote:
On Wednesday 12 March 2014 07:42 PM, Peter Korsgaard wrote:
That sounds pretty much like:
http
Ping ^ 2
On Tuesday 04 February 2014 10:02 AM, Vineet Gupta wrote:
Ping !
On Thursday 09 January 2014 03:05 PM, Vineet Gupta wrote:
commit 00571b43df2e libc: posix_fadvise: restore implementation for xtensa
enabled posix_fadvise() for all arches (it was just not generated
before
On Thursday 13 March 2014 01:54 AM, Bernhard Reutner-Fischer wrote:
On Fri, Mar 07, 2014 at 09:07:27AM +0100, Thomas De Schampheleire wrote:
Hi all,
On Wed, Feb 19, 2014 at 9:32 AM, Peter Korsgaard
jacmet-2zl2arbv0budnm+yrof...@public.gmane.org wrote:
Thomas == Thomas Petazzoni
/sysroot/usr/lib/libpthread.a(ptfork.os):ptfork.c:(.text+0xc0):
first defined here
collect2: error: ld returned 1 exit status
---8-
Signed-off-by: Vineet Gupta vgu...@synopsys.com
Cc: Anton Kolesov anton.kole...@synopsys.com
Cc: Francois Bedard francois.bed
francois.bed...@synopsys.com
Cc: Joern Rennecke joern.renne...@embecosm.com
Cc: Jeremy Bennett jeremy.benn...@embecosm.com
Signed-off-by: Vineet Gupta vgu...@synopsys.com
---
libc/misc/internals/__errno_location.c | 1 -
libc/sysdeps/linux/common/bits/errno.h | 3 ---
2 files changed, 4 deletions(-)
diff
On Wednesday 12 March 2014 07:42 PM, Peter Korsgaard wrote:
That sounds pretty much like:
http://lists.uclibc.org/pipermail/uclibc/2010-July/044176.html Which afaik
never
got committed.
Indeed and the changelog is one million times better than mine :-)
So looking back at the orig bug log,
On Thursday 13 March 2014 01:33 AM, Bernhard Reutner-Fischer wrote:
On Wed, Mar 12, 2014 at 02:20:20PM +, Vineet Gupta wrote:
On Wednesday 12 March 2014 07:42 PM, Peter Korsgaard wrote:
That sounds pretty much like:
http://lists.uclibc.org/pipermail/uclibc/2010-July/044176.html Which afaik
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