src/gdb ChangeLog gcore.c gdbarch.c gdbarch.h ...

[uweigand at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	uweigand@sourceware.org	2012-01-20 09:56:56

Modified files:
	gdb            : ChangeLog gcore.c gdbarch.c gdbarch.h 
	                 gdbarch.sh linux-nat.c linux-tdep.c 
	                 linux-tdep.h 

Log message:
	* gdbarch.sh (make_corefile_notes): New architecture callback.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Likewise.
	
	* gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
	before target_make_corefile_notes.  If NULL is returned, the
	target does not support core file generation.
	
	* linux-nat.c: Include "linux-tdep.h".
	(find_signalled_thread, find_stop_signal): Remove.
	(linux_nat_do_thread_registers): Likewise.
	(struct linux_nat_corefile_thread_data): Likewise.
	(linux_nat_corefile_thread_callback): Likewise.
	(iterate_over_spus): Likewise.
	(struct linux_spu_corefile_data): Likewise.
	(linux_spu_corefile_callback): Likewise.
	(linux_spu_make_corefile_notes): Likewise.
	(linux_nat_collect_thread_registers): New function.
	(linux_nat_make_corefile_notes): Replace contents by call to
	linux_make_corefile_notes passing linux_nat_collect_thread_registers
	as native-only callback.
	
	* linux-tdep.h: Include "bfd.h".
	(struct regcache): Add forward declaration.
	(linux_collect_thread_registers_ftype): New typedef.
	(linux_make_corefile_notes): Add prototype.
	* linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
	"regset.h", and "elf-bfd.h".
	(find_signalled_thread, find_stop_signal): New functions.
	(linux_spu_make_corefile_notes): Likewise.
	(linux_collect_thread_registers): Likewise.
	(struct linux_corefile_thread_data): New data structure.
	(linux_corefile_thread_callback): New funcion.
	(linux_make_corefile_notes): Likewise.
	(linux_make_corefile_notes_1): Likewise.
	(linux_init_abi): Install it.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.13758&r2=1.13759
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gcore.c.diff?cvsroot=src&r1=1.46&r2=1.47
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.c.diff?cvsroot=src&r1=1.481&r2=1.482
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.h.diff?cvsroot=src&r1=1.430&r2=1.431
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.sh.diff?cvsroot=src&r1=1.529&r2=1.530
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/linux-nat.c.diff?cvsroot=src&r1=1.235&r2=1.236
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/linux-tdep.c.diff?cvsroot=src&r1=1.13&r2=1.14
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/linux-tdep.h.diff?cvsroot=src&r1=1.5&r2=1.6