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* pdp11.h: Add format codes for float instruction formats.

This commit is contained in:
Alan Modra 2002-03-05 03:09:01 +00:00
parent b755794eb6
commit e4b29ec6bd
2 changed files with 13 additions and 2 deletions
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4
include/opcode/ChangeLog
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@ -1,3 +1,7 @@
2002-03-05 Paul Koning <pkoning@equallogic.com>
* pdp11.h: Add format codes for float instruction formats.
2002-02-25 Alan Modra <amodra@bigpond.net.au> 2002-02-25 Alan Modra <amodra@bigpond.net.au>
* ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define. * ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.

11
include/opcode/pdp11.h
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@ -1,5 +1,5 @@
/* PDP-11 opcde list. /* PDP-11 opcde list.
Copyright 2001 Free Software Foundation, Inc. Copyright 2001, 2002 Free Software Foundation, Inc.
This file is part of GDB and GAS. This file is part of GDB and GAS.
@ -27,7 +27,7 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307
#define PDP11_OPCODE_REG_OP 3 /* register and generic operand */ #define PDP11_OPCODE_REG_OP 3 /* register and generic operand */
#define PDP11_OPCODE_REG_OP_REV 4 /* register and generic operand, #define PDP11_OPCODE_REG_OP_REV 4 /* register and generic operand,
reversed syntax */ reversed syntax */
#define PDP11_OPCODE_AC_OP 5 /* fpu accumulator and generic #define PDP11_OPCODE_AC_FOP 5 /* fpu accumulator and generic float
operand */ operand */
#define PDP11_OPCODE_OP_OP 6 /* two generic operands */ #define PDP11_OPCODE_OP_OP 6 /* two generic operands */
#define PDP11_OPCODE_DISPL 7 /* pc-relative displacement */ #define PDP11_OPCODE_DISPL 7 /* pc-relative displacement */
@ -37,6 +37,13 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307
#define PDP11_OPCODE_IMM6 10 /* 6-bit immediate */ #define PDP11_OPCODE_IMM6 10 /* 6-bit immediate */
#define PDP11_OPCODE_IMM3 11 /* 3-bit immediate */ #define PDP11_OPCODE_IMM3 11 /* 3-bit immediate */
#define PDP11_OPCODE_ILLEGAL 12 /* illegal instruction */ #define PDP11_OPCODE_ILLEGAL 12 /* illegal instruction */
#define PDP11_OPCODE_FOP_AC 13 /* generic float argument, then fpu
accumulator */
#define PDP11_OPCODE_FOP 14 /* generic float operand */
#define PDP11_OPCODE_AC_OP 15 /* fpu accumulator and generic int
operand */
#define PDP11_OPCODE_OP_AC 16 /* generic int argument, then fpu
accumulator */
/* /*
* PDP-11 instruction set extensions. * PDP-11 instruction set extensions.