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Author SHA1 Message Date
Joel Brobecker 618f726fcb GDB copyright headers update after running GDB's copyright.py script. 
gdb/ChangeLog:

        Update year range in copyright notice of all files.
 2016-01-01 08:43:22 +04:00
Andreas Arnez fc24848555 S390: Add syscall info for syscalls from 344 up to 354 
Represent new Linux syscalls for s390 and s390x in GDB's syscall info.
Add the syscalls from 344 (finit_module) up to 354 (execveat).

gdb/ChangeLog:

	* syscalls/s390-linux.xml: Add syscalls 344 through 354.
	* syscalls/s390x-linux.xml: Likewise.
 2015-06-17 11:17:08 +02:00
Yao Qi f68f11b76d Support catch syscall on aarch64 linux 
Hi,
This patch is to support catch syscall on aarch64 linux.  We
implement gdbarch method get_syscall_number for aarch64-linux,
and add aarch64-linux.xml file, which looks straightforward, however
the changes to test case doesn't.

First of all, we enable catch-syscall.exp on aarch64-linux target,
but skip the multi_arch testing on current stage.  I plan to touch
multi arch debugging on aarch64-linux later.

Then, when I run catch-syscall.exp on aarch64-linux, gcc errors that
SYS_pipe isn't defined.  We find that aarch64 kernel only has pipe2
syscall and libc already convert pipe to pipe2.  As a result, I change
catch-syscall.c to use SYS_pipe if it is defined, otherwise use
SYS_pipe2 instead.  The vector all_syscalls in catch-syscall.exp can't
be pre-determined, so I add a new proc setup_all_syscalls to fill it,
according to the availability of SYS_pipe.

Regression tested on {x86_64, aarch64}-linux x {native, gdbserver}.

gdb:

2015-03-18  Yao Qi  <yao.qi@linaro.org>

	PR tdep/18107
	* aarch64-linux-tdep.c: Include xml-syscall.h
	(aarch64_linux_get_syscall_number): New function.
	(aarch64_linux_init_abi): Call
	set_gdbarch_get_syscall_number.
	* syscalls/aarch64-linux.xml: New file.

gdb/testsuite:

2015-03-18  Yao Qi  <yao.qi@linaro.org>

	PR tdep/18107
	* gdb.base/catch-syscall.c [!SYS_pipe] (pipe2_syscall): New
	variable.
	* gdb.base/catch-syscall.exp: Don't skip it on
	aarch64*-*-linux* target.  Remove elements in all_syscalls.
	(test_catch_syscall_multi_arch): Skip it on aarch64*-linux*
	target.
	(setup_all_syscalls): New proc.
 2015-03-18 10:47:45 +00:00
Joel Brobecker 32d0add0a6 Update year range in copyright notice of all files owned by the GDB project. 
gdb/ChangeLog:

        Update year range in copyright notice of all files.
 2015-01-01 13:32:14 +04:00
Andreas Arnez 237b092b9f gdb/ChangeLog: 
* syscalls/s390x-linux.xml: New file.
	* syscalls/s390-linux.xml: New file.
	* s390-linux-tdep.c (XML_SYSCALL_FILENAME_S390): New macro.
	(XML_SYSCALL_FILENAME_S390X): Likewise.
	(op_svc): New enum value for SVC opcode.
	(s390_sigtramp_frame_sniffer): Replace literal by 'op_svc'.
	(s390_linux_get_syscall_number): New function.
	(s390_gdbarch_init): Register '*get_syscall_number' and the
	syscall xml file name.
	* data-directory/Makefile.in (SYSCALLS_FILES): Add
	"s390-linux.xml" and "s390x-linux.xml".
	* NEWS: Announce new feature.

gdb/testsuite/ChangeLog:
	* gdb.base/catch-syscall.exp: Activate test on s390*-linux.
 2014-01-22 18:54:43 +01:00
Joel Brobecker ecd75fc8ee Update Copyright year range in all files maintained by GDB. 2014-01-01 07:54:24 +04:00
Sergio Durigan Junior a5829458a1 Adding missing files from my last commit. 2013-08-22 22:06:11 +00:00
Joel Brobecker 28e7fd6234 Update years in copyright notice for the GDB files. 
Two modifications:
  1. The addition of 2013 to the copyright year range for every file;
  2. The use of a single year range, instead of potentially multiple
     year ranges, as approved by the FSF.
 2013-01-01 06:33:28 +00:00
Joel Brobecker 0b30217134 Copyright year update in most files of the GDB Project. 
gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.
 2012-01-04 08:17:56 +00:00
David Daney 385203ed4d gdb/ 
2011-02-04 David Daney <ddaney@caviumnetworks.com>

	* mips-linux-tdep.c: Include xml-syscall.h.
	(mips_linux_get_syscall_number): New function.
	(mips_linux_init_abi): Add calls to
	mips_linux_get_syscall_number() and set_xml_syscall_file_name().
	* data-directory/Makefile.in (SYSCALLS_FILES): Add
	mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
	* syscalls/mips-n32-linux.xml: New file.
	* syscalls/mips-n64-linux.xml: New file.
	* syscalls/mips-o32-linux.xml: New file.
gdb/testsuite/
2011-02-04 David Daney <ddaney@caviumnetworks.com>

	* gdb.base/catch-syscall.exp: Enable for mips*-linux*.
 2011-02-04 18:34:43 +00:00
Joel Brobecker 7b6bb8daac run copyright.sh for 2011. 2011-01-01 15:34:07 +00:00
Mike Frysinger 9102122396 gdb: bfin: new port 
Initial support for Blackfin processors.  This supports the standard ABI.

Signed-off-by: Jie Zhang <jie.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2010-12-29 16:11:49 +00:00
David S. Miller 09de9781bd gdb: Add sparc*-*-linux catch syscall support. 
2010-02-24  David S. Miller  <davem@davemloft.net>

	* gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
	* syscalls/sparc-linux.xml: New.
	* syscalls/sparc64-linux.xml: New.
	* Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
	* sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
	(sparc32_linux_get_syscall_number): New function.
	(sparc32_linux_init_abi): Set syscall XML file name and hook up
	syscall number fetcher.
	* sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
	(sparc64_linux_get_syscall_number): New function.
	(sparc64_linux_init_abi): Set syscall XML file name and hook up
	syscall number fetcher.
 2010-02-24 15:14:31 +00:00
Sergio Durigan Junior 7f8c59cd53 Adding the DTD file for "Implementing the catch syscall feature". 2009-09-15 03:45:49 +00:00
Sergio Durigan Junior 49af5bf7d1 Adding the XML files for "Implementing the catch syscall feature". 2009-09-15 03:44:41 +00:00