Move enums to a separate file

[soc.git] / src / decoder / power_major_decoder.py

diff --git a/src/decoder/power_major_decoder.py b/src/decoder/power_major_decoder.py
index 2f1e52979d1b01b5eb1eadb79b3c6a116c274858..ddcfcce2feb95fb3751ee6eca84a30a2d14b4e68 100644 (file)
--- a/src/decoder/power_major_decoder.py
+++ b/src/decoder/power_major_decoder.py
@@ -1,85 +1,8 @@
 from nmigen import Module, Elaboratable, Signal
 import csv
 import os
-from enum import Enum, unique
-
-
-@unique
-class Function(Enum):
-    ALU = 0
-    LDST = 1
-
-
-@unique
-class InternalOp(Enum):
-    OP_ADD = 0
-    OP_AND = 1
-    OP_B = 2
-    OP_BC = 3
-    OP_CMP = 4
-    OP_LOAD = 5
-    OP_MUL_L64 = 6
-    OP_OR = 7
-    OP_RLC = 8
-    OP_STORE = 9
-    OP_TDI = 10
-    OP_XOR = 11
-
-
-@unique
-class In1Sel(Enum):
-    RA = 0
-    RA_OR_ZERO = 1
-    NONE = 2
-    SPR = 3
-
-
-@unique
-class In2Sel(Enum):
-    CONST_SI = 0
-    CONST_SI_HI = 1
-    CONST_UI = 2
-    CONST_UI_HI = 3
-    CONST_LI = 4
-    CONST_BD = 5
-    CONST_SH32 = 6
-    RB = 7
-
-
-@unique
-class In3Sel(Enum):
-    NONE = 0
-    RS = 1
-
-
-@unique
-class OutSel(Enum):
-    RT = 0
-    RA = 1
-    NONE = 2
-    SPR = 3
-
-
-@unique
-class LdstLen(Enum):
-    NONE = 0
-    is1B = 1
-    is2B = 2
-    is4B = 3
-
-
-@unique
-class RC(Enum):
-    NONE = 0
-    ONE = 1
-    RC = 2
-
-
-@unique
-class CryIn(Enum):
-    ZERO = 0
-    ONE = 1
-    CA = 2
+from power_enums import (Function, InternalOp, In1Sel, In2Sel, In3Sel,
+                         OutSel, RC, LdstLen, CryIn)
 
 
 # names of the fields in major.csv that don't correspond to an enum