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[ gas/ChangeLog ] 

2002-12-31  Chris Demetriou  <cgd@broadcom.com>

	* config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
	the "+D" operand, which will be used only by the disassembler.

[ gas/testsuite/ChangeLog ]
2002-12-31  Chris Demetriou  <cgd@broadcom.com>

	* gas/mips/cp0sel-names-mips32.d: New test.
	* gas/mips/cp0sel-names-mips32r2.d: New test.
	* gas/mips/cp0sel-names-mips64.d: New test.
	* gas/mips/cp0sel-names-numeric.d: New test.
	* gas/mips/cp0sel-names-sb1.d: New test.
	* gas/mips/cp0sel-names.s: New test source file.
	* gas/mips/mips.exp: Run new tests.

[ include/opcode/ChangeLog ]
2002-12-31  Chris Demetriou  <cgd@broadcom.com>

	* mips.h: Note that the "+D" operand type name is now used.

[ opcodes/ChangeLog ]
2002-12-31  Chris Demetriou  <cgd@broadcom.com>

	* mips-dis.c (mips_cp0sel_name): New structure.
	(mips_cp0sel_names_mips3264, mips_cp0sel_names_mips3264r2)
	(mips_cp0sel_names_sb1): New arrays.
	(mips_arch_choice): New structure members "cp0sel_names" and
	"cp0sel_names_len".
	(mips_arch_choices): Add references to new cp0sel_names arrays
	as appropriate, and make all existing entries reference
	appropriate mips_XXX_names_numeric arrays rather than simply
	using NULL.
	(mips_cp0sel_names, mips_cp0sel_names_len): New variables.
	(lookup_mips_cp0sel_name): New function.
	(set_default_mips_dis_options): Set mips_cp0sel_names and
	mips_cp0sel_names_len as appropriate.  Remove now-unnecessary
	checks for NULL register name arrays.
	(parse_mips_dis_option): Likewise.
	(print_insn_arg): Handle "+D" operand type.
	* mips-opc.c (mips_builtin_opcodes): Add new "+D" variants
	of mfc0, mtc0, dmfc0, and dmtc0 to print CP0+sel register
	names symbolically.
This commit is contained in:
Chris Demetriou 2002-12-31 08:11:18 +00:00
parent 1de386c0a1
commit ba5b714aab
2 changed files with 7 additions and 1 deletions
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4
include/opcode/ChangeLog
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@ -1,3 +1,7 @@
2002-12-31 Chris Demetriou <cgd@broadcom.com>
* mips.h: Note that the "+D" operand type name is now used.
2002-12-30 Chris Demetriou <cgd@broadcom.com>
* mips.h: Document "+" as the start of two-character operand

4
include/opcode/mips.h
View File

@ -257,6 +257,8 @@ struct mips_opcode
"e" 5 bit vector register byte specifier (OP_*_VECBYTE)
"%" 3 bit immediate vr5400 vector alignment operand (OP_*_VECALIGN)
see also "k" above
"+D" Combined destination register ("G") and sel ("H") for CP0 ops,
for pretty-printing in disassembly only.
Macro instructions:
"A" General 32 bit expression
@ -287,7 +289,7 @@ struct mips_opcode
Extension character sequences used so far ("+" followed by the
following), for quick reference when adding more:
"ABC"
"ABCD"
*/
/* These are the bits which may be set in the pinfo field of an