add some code

Base/SignalInitTableCheck.py

@@ -8,6 +8,8 @@
 
 import csv
 from enum import Enum
+import logging
+import re
 
 class TableColumnHeaderType(Enum):
     Signal = 0
@@ -25,25 +27,41 @@ class TableColumnHeaderType(Enum):
 
 class SignalInitValueTableCheck:
 
-    Column_Need_Check = [TableColumnHeaderType.Signal.value,
-                         TableColumnHeaderType.Type.value,
-                         TableColumnHeaderType.Bit.value,
-                         TableColumnHeaderType.RawValue.value]
+    Column_Need_Check = [TableColumnHeaderType.Signal,
+                         TableColumnHeaderType.Type,
+                         TableColumnHeaderType.Bit,
+                         TableColumnHeaderType.RawValue]
 
-    Type_Mapping = {
-        'Boolean': bool,
-        'UInt': ,
-        'SInt': ,
-        'Composite':,
-        'Bytes':
-        }
+    # Type_Mapping = {
+    #     'Boolean': bool,
+    #     'UInt': ,
+    #     'SInt': ,
+    #     'Composite':,
+    #     'Bytes':
+    #     }
 
     def __init__(self, project_path: str):
         pass
 
 
-    def check_row(self, row: list):
-        pass
+    def check_row(self, row: dict) -> bool:
+        # raw missing validation
+
+        # type validation, between[Boolean Composite SInt UInt Bytes]
+        signal_value_type = row[TableColumnHeaderType.Type.name]
+
+        try:
+            # bit length validation
+            signal_bit_len = int(row[TableColumnHeaderType.Bit.name])
+
+            # raw value range validation
+        except ValueError as e:
+            logging.error(f'Signal Bit Transform Failed! Origin bit str is {row[TableColumnHeaderType.Bit.name]}')
+            signal_bit_len = 0
+
+
+
+
 
     def get_signal_init_value_table(self) -> list:
         pass
@@ -60,11 +78,21 @@ class SignalInitValueTableCheck:
                 if not is_header_readed:
                     is_header_readed = True
                     continue
-
-                table_data.append([row[column] for column in SignalInitValueTableCheck.Column_Need_Check])
+                row_data = dict()
+                for col in SignalInitValueTableCheck.Column_Need_Check:
+                    row_data[col.name] = row[col.value]
+                table_data.append(row_data)
 
         return table_data
 
+    def get_range_by_bit_length(self, bit_len: int, is_signed: bool = False):
+        # [0, 2^n-1] 2^n = 1<<n
+        # [-2^{n-1}, 2^{n-1}-1]
+        if is_signed:
+            return (-(1<<(bit_len-1)), (1<<(bit_len-1))-1)
+        else:
+            return (0, (1<<bit_len)-1)
+        
 
 if __name__ == '__main__':
     matrix_path = r'D:\01_Work\02_WP\EP39_EREV\branch\src\MatrixAssistant_V2.0\EP39_EREV_SIMU+_GW\20220729-qy1-EP39EREV_SIMU+_GW_Rx_初值表.csv'