Add V850_OPERAND_SIGNED flag as appropriate, create new unsigned IMM5 operand

diff --git a/opcodes/v850-opc.c b/opcodes/v850-opc.c
index 8d47d31324b4e47e0b8692c8598c7db73db26750..78c769fdf8faefeee2a795317d67ee981d229ded 100644 (file)
--- a/opcodes/v850-opc.c
+++ b/opcodes/v850-opc.c
@@ -35,10 +35,13 @@ const struct v850_operand v850_operands[] = {
 
 /* The IMM5 field in a format 2 insn. */
 #define I5     (R2+1)
-  { 5, 0, 0, 0, 0 }, 
+  { 5, 0, 0, 0, V850_OPERAND_SIGNED }, 
+
+#define I5U    (I5+1)
+  { 5, 0, 0, 0, 0 },
 
 /* The IMM16 field in a format 6 insn. */
-#define I16    (I5+1)
+#define I16    (I5U+1)
   { 16, 0, 0, 0, 0 }, 
 
 /* The DISP6 field in a format 4 insn. */
@@ -47,11 +50,11 @@ const struct v850_operand v850_operands[] = {
 
 /* The DISP9 field in a format 3 insn. */
 #define D9     (D6+1)
-  { 0, 0, insert_d9, extract_d9, 0 },
+  { 0, 0, insert_d9, extract_d9, V850_OPERAND_SIGNED },
 
 /* The DISP16 field in a format 6 insn. */
 #define D16    (D9+1)
-  { 16, 0, 0, 0, 0 }, 
+  { 16, 0, 0, 0, V850_OPERAND_SIGNED }, 
 
 /* The DISP22 field in a format 4 insn. */
 #define D22    (D16+1)
@@ -59,7 +62,7 @@ const struct v850_operand v850_operands[] = {
 
 #define B3     (D22+1)
 /* The 3 bit immediate field in format 8 insn.  */
-  { 3, 11, 0, 0, 0 },
+  { 3, 11, 0, 0, V850_OPERAND_SIGNED },
 
 #define CCCC   (B3+1)
 /* The 4 bit condition code in a setf instruction */
@@ -161,11 +164,11 @@ const struct v850_opcode v850_opcodes[] = {
 { "xor",       OP(0x09),               OP_MASK,        IF1 },
 { "xori",      OP(0x35),               OP_MASK,        IF6 },
 { "not",       OP(0x01),               OP_MASK,        IF1 },
-{ "sar",       OP(0x15),               OP_MASK,        IF2 },
+{ "sar",       OP(0x15),               OP_MASK,        {I5U, R2} },
 { "sar",       two(0x07e0,0x00a0),     two(0x07e0,0xffff),     {R1,R2} },
-{ "shl",       OP(0x16),               OP_MASK,                IF2 },
+{ "shl",       OP(0x16),               OP_MASK,                {I5U, R2} },
 { "shl",       two(0x07e0,0x00c0),     two(0x07e0,0xffff),     {R1,R2} },
-{ "shr",       OP(0x14),               OP_MASK,                IF2 },
+{ "shr",       OP(0x14),               OP_MASK,                {I5U, R2} },
 { "shr",       two(0x07e0,0x0080),     two(0x07e0,0xffff),     {R1,R2} },
 
 /* branch instructions */