From ba5b714aab4d2fc7ae576fb96c3b6b9aaffcbf26 Mon Sep 17 00:00:00 2001 From: Chris Demetriou Date: Tue, 31 Dec 2002 08:11:18 +0000 Subject: [PATCH] [ gas/ChangeLog ] 2002-12-31 Chris Demetriou * 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 * 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 * mips.h: Note that the "+D" operand type name is now used. [ opcodes/ChangeLog ] 2002-12-31 Chris Demetriou * 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. --- include/opcode/ChangeLog | 4 ++++ include/opcode/mips.h | 4 +++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 6f68432fc..89a231bce 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,7 @@ +2002-12-31 Chris Demetriou + + * mips.h: Note that the "+D" operand type name is now used. + 2002-12-30 Chris Demetriou * mips.h: Document "+" as the start of two-character operand diff --git a/include/opcode/mips.h b/include/opcode/mips.h index ce6ce0812..19f3e2151 100644 --- a/include/opcode/mips.h +++ b/include/opcode/mips.h @@ -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