src/gdb ChangeLog mn10300-tdep.c config/mn1030 ...

[jimb at sourceware dot cygnus dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jimb@sources.redhat.com	2001-05-08 19:44:01

Modified files:
	gdb            : ChangeLog mn10300-tdep.c 
	gdb/config/mn10300: tm-mn10300.h 

Log message:
	Correct and expand handling of `movm' instruction, and register
	saves in general.
	* config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
	MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
	(enum movm_register_bits): New enum.
	* mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
	bits, not hex literals.  Handle the `other', `exreg0', and
	`exother' bits.  Correct handling of `exreg1': it saves r4, r5,
	r6, and r7, not r2, r3, r4, and r5.
	(saved_regs_size): New function.
	(mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
	of computing the same thing inline, incorrectly.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.1234&r2=1.1235
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/mn10300-tdep.c.diff?cvsroot=src&r1=1.14&r2=1.15
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/config/mn10300/tm-mn10300.h.diff?cvsroot=src&r1=1.9&r2=1.10