updates

python/data_structures.py

@@ -1,5 +1,5 @@
 import ctypes
-from ctypes import Structure, c_uint64, c_uint32, c_uint16, c_uint8, c_float
+from ctypes import Structure, c_uint64, c_int64, c_uint32, c_uint16, c_uint8, c_float
 
 AXI_WRITE_REG = 1
 AXI_READ_REG = 2
@@ -10,6 +10,9 @@ AXI_WRITE_REG_BURST = 6
 RF_SPI_WRITE = 7
 SET_AD9081_DAC_NCO = 128
 SET_AD9081_ADC_NCO = 129
+SET_LANE_MAP = 130
+AD9081_REG_WRITE = 131
+AD9081_REG_READ = 132
 
 ACK_FLAG_VALID_PACKET = 0x01
 ACK_FLAG_VALID_EXECUTION = 0x02
@@ -74,8 +77,8 @@ class WriteRegType(Structure):
         ("data", c_uint32)
     ]
 
-    def __init__(self):
-        init_header(self, AXI_WRITE_REG)
+    def __init__(self, msg_id=AXI_WRITE_REG):
+        init_header(self, msg_id)
         self.address = 0
         self.data = 0
 
@@ -114,8 +117,8 @@ class ReadRequestType(Structure):
         ("address", c_uint32)
     ]
 
-    def __init__(self):
-        init_header(self, AXI_READ_REG)
+    def __init__(self, msg_id=AXI_READ_REG):
+        init_header(self, msg_id)
         self.address = 0
 
 
@@ -136,7 +139,7 @@ class DacNcoConfigType(Structure):
     _fields_ = [
         ("header", Header),
         ("channel", c_uint32),
-        ("frequency", c_float)
+        ("frequency", c_int64)
     ]
 
     def __init__(self):
@@ -149,7 +152,7 @@ class AdcNcoConfigType(Structure):
     _fields_ = [
         ("header", Header),
         ("channel", c_uint32),
-        ("frequency", c_float)
+        ("frequency", c_int64)
     ]
 
     def __init__(self):
@@ -170,4 +173,14 @@ class RfSpiWriteType(Structure):
         init_header(self, RF_SPI_WRITE)
         self.dev_sel = 0
         self.num_bits = 0
-        self.data = 0
+        self.data = 0
+
+class LaneMapType(Structure):
+    _pack_ = 1
+    _fields_ = [
+        ("header", Header),
+        ("lane_map", c_uint8 * 8)
+    ]
+
+    def __init__(self):
+        init_header(self, SET_LANE_MAP)