power_enums: provide selector type property

diff --git a/src/openpower/decoder/power_enums.py b/src/openpower/decoder/power_enums.py
index 5be81808301cfebe79c32c4ea73097b5b345788f..66298f989b669b5c59cf913e7aadd9081e774389 100644 (file)
--- a/src/openpower/decoder/power_enums.py
+++ b/src/openpower/decoder/power_enums.py
@@ -974,6 +974,12 @@ class In1Sel(Enum):
     CIA = 8 # for addpcis
     RT = 9
 
+    @property
+    def type(self):
+        if self is In1Sel.NONE:
+            return SelType.NONE
+        return SelType.SRC
+
 
 class In2Sel(Enum):
     NONE = 0
@@ -999,6 +1005,12 @@ class In2Sel(Enum):
     CONST_DXHI4 = 18 # for addpcis
     CONST_DQ = 19 # for ld/st-quad
 
+    @property
+    def type(self):
+        if self is In2Sel.NONE:
+            return SelType.NONE
+        return SelType.SRC
+
 
 class In3Sel(Enum):
     NONE = 0
@@ -1013,6 +1025,12 @@ class In3Sel(Enum):
     RTp = RT
     FRA = 7
 
+    @property
+    def type(self):
+        if self is In3Sel.NONE:
+            return SelType.NONE
+        return SelType.SRC
+
 
 class OutSel(Enum):
     NONE = 0
@@ -1029,6 +1047,12 @@ class OutSel(Enum):
     RSp = RS
     FRA = 8
 
+    @property
+    def type(self):
+        if self is OutSel.NONE:
+            return SelType.NONE
+        return SelType.DST
+
 
 @unique
 class LDSTLen(Enum):
@@ -1078,12 +1102,24 @@ class CRInSel(Enum):
     CR1 = 7
     BA = 8
 
+    @property
+    def type(self):
+        if self is CRInSel.NONE:
+            return SelType.NONE
+        return SelType.SRC
+
 
 @unique
 class CRIn2Sel(Enum):
     NONE = 0
     BB = 1
 
+    @property
+    def type(self):
+        if self is CRIn2Sel.NONE:
+            return SelType.NONE
+        return SelType.SRC
+
 
 @unique
 class CROutSel(Enum):
@@ -1094,6 +1130,12 @@ class CROutSel(Enum):
     WHOLE_REG = 4
     CR1 = 5
 
+    @property
+    def type(self):
+        if self is CROutSel.NONE:
+            return SelType.NONE
+        return SelType.DST
+
 
 # SPRs - Special-Purpose Registers.  See V3.0B Figure 18 p971 and
 # http://libre-riscv.org/openpower/isatables/sprs.csv