Cygwin core cross-debugging support (was: Windows DLL update)

[Daniel Jacobowitz]

On Sun, Aug 19, 2007 at 11:05:07PM +0100, Pedro Alves wrote:
> 2007-08-19  Pedro Alves  <pedro_alves@portugalmail.pt>
> 	    Daniel Jacobowitz  <dan@codesourcery.com>
> 
> 	* gdbarch.sh (core_xfer_shared_libraries): New.
> 
> 	* corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
> 
> 	* gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
> 
> 	* xml-support.c (gdb_xml_parse): Debug output tweaks.
> 	(xml_escape_text): New.
> 	* xml-support.h (xml_escape_text): Declare.
> 
> 	* config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
> 	* config/i386/cygwin.mt (TDEPFILES): ... here.
> 
> 	* win32-nat.c: (fetch_elf_core_registers): Delete.
> 	(win32_elf_core_fn): Delete.
> 	(_initialize_core_win32): Delete.
> 
> 	* i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
> 	"xml-support.h" and "gdbcore.h".
> 	(i386_win32_gregset_reg_offset): New.
> 	(I386_WIN32_SIZEOF_GREGSET): New.
> 	(i386_win32_regset_from_core_section): New.
> 	(win32_xfer_shared_library): New.
> 	(struct cpms_data): New.
> 	(core_process_module_section): New.
> 	(win32_core_xfer_shared_libraries): New.
> 	(i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
> 	gregset_num_regs, sizeof_gregset members of tdep.  Register
> 	regset_from_core_section and core_xfer_shared_libraries callbacks.
> 
> 	* Makefile.in (i386-cygwin-tdep.o): Update dependencies.
> 	* gdbarch.h, gdbarch.c: Regenerate.

Thanks again.  This is OK.

-- 
Daniel Jacobowitz
CodeSourcery