src/gdb ChangeLog arm-tdep.c arm-tdep.h doc/Ch ...

[drow at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	drow@sourceware.org	2007-02-26 19:18:53

Modified files:
	gdb            : ChangeLog arm-tdep.c arm-tdep.h 
	gdb/doc        : ChangeLog gdb.texinfo 
	gdb/features   : xscale-iwmmxt.xml 
	gdb/regformats : arm-with-iwmmxt.dat 
	gdb/testsuite  : ChangeLog 
	gdb/testsuite/gdb.arch: iwmmxt-regs.c iwmmxt-regs.exp 

Log message:
	* arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
	if there are no FPA registers.
	(arm_dwarf_reg_to_regnum): New function.
	(arm_register_type, arm_register_name): Return minimal values for
	unsupported registers.
	(arm_register_sim_regno): Handle iWMMXt registers.
	(arm_gdbarch_init): Record missing FPA registers if indicated by
	a target description.  Recognize iWMMXt registers.  Only register
	"info float" for FPA.  Use ARM_NUM_REGS.  Register
	arm_dwarf_reg_to_regnum.
	* arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
	constants.
	(struct gdbarch_tdep): Add have_fpa_registers.
	* features/xscale-iwmmxt.xml: Update capitalization.
	* regformats/arm-with-iwmmxt.dat: Regenerated.
	
	* src/gdb/doc/gdb.texinfo (Standard Target Features): Mention
	case insensitivity.
	(ARM Features): Describe org.gnu.gdb.xscale.iwmmxt.
	
	* gdb.arch/iwmmxt-regs.c, gdb.arch/iwmmxt-regs.exp: Update
	register capitalization.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.8192&r2=1.8193
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/arm-tdep.c.diff?cvsroot=src&r1=1.222&r2=1.223
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/arm-tdep.h.diff?cvsroot=src&r1=1.18&r2=1.19
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/ChangeLog.diff?cvsroot=src&r1=1.644&r2=1.645
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/gdb.texinfo.diff?cvsroot=src&r1=1.387&r2=1.388
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/features/xscale-iwmmxt.xml.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/regformats/arm-with-iwmmxt.dat.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1352&r2=1.1353
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.arch/iwmmxt-regs.c.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.arch/iwmmxt-regs.exp.diff?cvsroot=src&r1=1.1&r2=1.2