enc28j60: Shorten ANN_* list a bit.

diff --git a/decoders/enc28j60/pd.py b/decoders/enc28j60/pd.py
index a33f5b0fb48317f2f9cafa6d3fde5f8eac25c695..f2b8db793ee415db9c8fb681badb5002df0a5827 100644 (file)
--- a/decoders/enc28j60/pd.py
+++ b/decoders/enc28j60/pd.py
@@ -36,18 +36,8 @@ OPCODE_HANDLERS = {
     0b11100000: '_process_src',
 }
 
-ANN_RCR = 0
-ANN_RBM = 1
-ANN_WCR = 2
-ANN_WBM = 3
-ANN_BFS = 4
-ANN_BFC = 5
-ANN_SRC = 6
-
-ANN_DATA = 7
-ANN_REG_ADDR = 8
-
-ANN_WARNING = 9
+(ANN_RCR, ANN_RBM, ANN_WCR, ANN_WBM, ANN_BFS, ANN_BFC, ANN_SRC, ANN_DATA,
+ANN_REG_ADDR, ANN_WARNING) = range(10)
 
 REG_ADDR_ECON1 = 0x1F
 BIT_ECON1_BSEL0 = 0b00000001