* pdp11 target patches: include/opcode
@ 2002-03-04 13:21 Paul Koning
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From: Paul Koning @ 2002-03-04 13:21 UTC (permalink / raw)
To: binutils
2002-03-04 Paul Koning <pkoning@equallogic.com>
* pdp11.h Add format codes for float instruction formats.
Index: include/opcode/pdp11.h
===================================================================
RCS file: /cvs/src/src/include/opcode/pdp11.h,v
retrieving revision 1.2
diff -u -b -B -r1.2 pdp11.h
--- pdp11.h 2001/03/14 02:27:44 1.2
+++ pdp11.h 2002/03/04 15:46:56
@@ -27,7 +27,7 @@
#define PDP11_OPCODE_REG_OP 3 /* register and generic operand */
#define PDP11_OPCODE_REG_OP_REV 4 /* register and generic operand,
reversed syntax */
-#define PDP11_OPCODE_AC_OP 5 /* fpu accumulator and generic
+#define PDP11_OPCODE_AC_FOP 5 /* fpu accumulator and generic float
operand */
#define PDP11_OPCODE_OP_OP 6 /* two generic operands */
#define PDP11_OPCODE_DISPL 7 /* pc-relative displacement */
@@ -37,6 +37,13 @@
#define PDP11_OPCODE_IMM6 10 /* 6-bit immediate */
#define PDP11_OPCODE_IMM3 11 /* 3-bit immediate */
#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.
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