This is the mail archive of the gdb-cvs@sourceware.org mailing list for the GDB project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

src/gdb ChangeLog i386-linux-nat.c i386-linux- ...


CVSROOT:	/cvs/src
Module name:	src
Changes by:	hjl@sourceware.org	2010-04-08 22:32:38

Modified files:
	gdb            : ChangeLog i386-linux-nat.c i386-linux-tdep.c 
	                 i386-linux-tdep.h i386-tdep.c 
	gdb/common     : i386-xstate.h 
	gdb/config/djgpp: fnchange.lst 
	gdb/doc        : ChangeLog gdb.texinfo 
	gdb/features   : Makefile 
	gdb/gdbserver  : ChangeLog Makefile.in configure.srv 
	                 linux-x86-low.c 
Added files:
	gdb/features/i386: i386-mmx-linux.c i386-mmx-linux.xml 
	                   i386-mmx.c i386-mmx.xml 
	gdb/regformats/i386: i386-mmx-linux.dat i386-mmx.dat 

Log message:
	Support i386 without SSE.
	
	gdb/
	
	2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
	
	* i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
	if HAVE_PTRACE_GETFPXREGS is defined.
	(i386_linux_read_description): Set have_ptrace_getfpxregs and
	have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
	
	* i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
	(i386_linux_core_read_description): Return tdesc_i386_mmx_linux
	if .reg-xfp section doesn't exist.
	(_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
	
	* i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
	
	* i386-tdep.c: Include "features/i386/i386-mmx.c".
	(i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
	(i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
	xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
	(i386_gdbarch_init): Update comments.
	(_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
	
	* common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
	
	* config/djgpp/fnchange.lst: Add i386 MMX XML files.
	
	* features/Makefile (i386/i386-mmx-expedite): New.
	(i386/i386-mmx-linux-expedite): Likewise.
	($(outdir)/i386/i386-mmx.dat): Likewise.
	($(outdir)/i386/i386-mmx-linux.dat): Likewise.
	
	* features/i386/i386-mmx-linux.c: New.
	* features/i386/i386-mmx-linux.xml: Likewise.
	* features/i386/i386-mmx.c: Likewise.
	* features/i386/i386-mmx.xml: Likewise.
	* regformats/i386/i386-mmx-linux.dat: Likewise.
	* regformats/i386/i386-mmx.dat: Likewise.
	
	* features/Makefile (WHICH): Add i386/i386-mmx and
	i386/i386-mmx-linux.
	
	gdb/doc/
	
	2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
	
	* gdb.texinfo (i386 Features): Make org.gnu.gdb.i386.avx
	optional.  Make org.gnu.gdb.i386.avx requires
	org.gnu.gdb.i386.avx.
	
	gdb/gdbserver/
	
	2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
	
	* Makefile.in (clean): Also remove i386-mmx.c i386-mmx-linux.c.
	(i386-mmx.o): New.
	(i386-mmx.c): Likewise.
	(i386-mmx-linux.o): Likewise.
	(i386-mmx-linux.c): Likewise.
	
	* configure.srv (srv_i386_regobj): Add i386-mmx.o.
	(srv_i386_linux_regobj): Add i386-mmx-linux.o.
	(srv_i386_xmlfiles): Add i386/i386-mmx.xml.
	(srv_i386_linux_xmlfiles): Add i386/i386-mmx-linux.xml.
	
	* linux-x86-low.c (init_registers_i386_mmx_linux): New.
	(x86_linux_update_xmltarget): Call init_registers_i386_mmx_linux
	and return if ptrace PTRACE_GETFPXREGS failed in 32bit.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.11589&r2=1.11590
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-linux-nat.c.diff?cvsroot=src&r1=1.97&r2=1.98
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-linux-tdep.c.diff?cvsroot=src&r1=1.73&r2=1.74
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-linux-tdep.h.diff?cvsroot=src&r1=1.11&r2=1.12
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-tdep.c.diff?cvsroot=src&r1=1.310&r2=1.311
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/common/i386-xstate.h.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/config/djgpp/fnchange.lst.diff?cvsroot=src&r1=1.110&r2=1.111
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/ChangeLog.diff?cvsroot=src&r1=1.1039&r2=1.1040
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/gdb.texinfo.diff?cvsroot=src&r1=1.697&r2=1.698
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/features/Makefile.diff?cvsroot=src&r1=1.18&r2=1.19
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/features/i386/i386-mmx-linux.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/features/i386/i386-mmx-linux.xml.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/features/i386/i386-mmx.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/features/i386/i386-mmx.xml.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/ChangeLog.diff?cvsroot=src&r1=1.351&r2=1.352
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/Makefile.in.diff?cvsroot=src&r1=1.83&r2=1.84
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/configure.srv.diff?cvsroot=src&r1=1.52&r2=1.53
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/linux-x86-low.c.diff?cvsroot=src&r1=1.11&r2=1.12
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/regformats/i386/i386-mmx-linux.dat.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/regformats/i386/i386-mmx.dat.diff?cvsroot=src&r1=NONE&r2=1.1


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]