* v850-opc.c (v850_operands): Add "B3" support.

        (v850_opcodes): Fix and enable "set1", "clr1", "not1"
        and "tst1".

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index ddbd91b..164b135 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,7 +1,11 @@
 start-sanitize-v850
 Wed Aug 21 18:46:26 1996  Jeffrey A Law  (law@cygnus.com)
 
-       * v850-ope.c ("jmp"): R1 is only operand.
+       * v850-opc.c (v850_operands): Add "B3" support.
+       (v850_opcodes): Fix and enable "set1", "clr1", "not1"
+       and "tst1".
+
+       * v850-opc.c (v850_opcodes): "jmp" has only an R1 operand.
 
        * v850-opc.c: Close unterminated comment.
 

diff --git a/opcodes/v850-opc.c b/opcodes/v850-opc.c
index 3a99f03..bf3baaa 100644 (file)
--- a/opcodes/v850-opc.c
+++ b/opcodes/v850-opc.c
@@ -51,7 +51,11 @@ const struct v850_operand v850_operands[] = {
 
 /* The DISP22 field in a format 4 insn. */
 #define D22    (D16+1)
-  { 16, 0, OPERAND_NUM }
+  { 16, 0, OPERAND_NUM },
+
+#define B3     (D22+1)
+/* The 3 bit immediate field in format 8 insn.  */
+  { 3, 3, OPERAND_NUM }
 } ; 
 
 \f
@@ -172,13 +176,11 @@ const struct v850_opcode v850_opcodes[] = {
 { "jarl",      one(0x0780),            one(0xf83f),    { R2,D22 } }, 
 { "jr",                one(0x0780),            one(0xffe0),    { D22 } },
 
-#if 0
 /* bit manipulation instructions */
-{ "set1",      one(0x07c0),            one(0xc7e0),    {B3, R1, D16} },
-{ "not1",      one(0x47c0),            one(0xc7e0),    {B3, R1, D16} },
-{ "clr1",      one(0x87c0),            one(0xc7e0),    {B3, R1, D16} },
-{ "tst1",      one(0xc7c0),            one(0xc7e0),    {B3, R1, D16} },
-#endif
+{ "set1",      two(0x07c0,0x0000),     two(0xc7e0,0x0000),     {B3, R1, D16} },
+{ "not1",      two(0x47c0,0x0000),     two(0xc7e0,0x0000),     {B3, R1, D16} },
+{ "clr1",      two(0x87c0,0x0000),     two(0xc7e0,0x0000),     {B3, R1, D16} },
+{ "tst1",      two(0xc7c0,0x0000),     two(0xc7e0,0x0000),     {B3, R1, D16} },
 
 /* special instructions */
 { "di",                two(0x07e0,0x0160),     two(0xffff,0xffff),     {0} },