QL: added scripts to create header file out of bitstream and jlink

quicklogic_fasm/bitstream_to_header.py

@@ -0,0 +1,46 @@
+import argparse
+from pathlib import Path
+
+header = "uint32_t	axFPGABitStream[] = {\n\t"
+footer = "\n};\n"
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser(
+        description="Converts QuickLogic bitstream to header script"
+    )
+
+    parser.add_argument(
+        "infile",
+        type=Path,
+        help="The input file (bitstream)",
+    )
+
+    parser.add_argument(
+        "outfile",
+        type=Path,
+        help="The output file (Header script)",
+    )
+
+    args = parser.parse_args()
+
+    headerscript = header
+
+    with open(args.infile, 'rb') as bitstream:
+        counter = 1
+        while True:
+            data = bitstream.read(4)
+            if not data:
+                break
+            bitword = int.from_bytes(data, 'little')
+            line = '0x{:08x}, '.format(bitword)
+            if(counter is 10):
+                headerscript += line + "\n\t"
+                counter = 1
+            else:
+                headerscript += line 
+                counter += 1
+
+    data = headerscript[:-3]
+    data += footer
+    print(data)
+    with open(args.outfile, 'w') as headerfile:
+        headerfile.write(data)

quicklogic_fasm/jlink_to_header.py

@@ -0,0 +1,86 @@
+import argparse
+import re
+from pathlib import Path
+
+jlink_header = [
+    'w4 0x40004c4c 0x00000180',
+    'w4 0x40004610 0x00000007',
+    'w4 0x40004088 0x0000003f',
+    'w4 0x40004044 0x00000007',
+    'w4 0x4000404c 0x00000006',
+    'w4 0x40004064 0x00000001',
+    'w4 0x40004070 0x00000001',
+    'w4 0x4000411c 0x00000006',
+    'w4 0x40005310 0x1acce551',
+    'w4 0x40004054 0x00000001',
+    'sleep 100',
+    'w4 0x40014000 0x0000bdff',
+    'sleep 100',
+]
+
+jlink_footer = [
+    'sleep 100',
+    'w4 0x40014000 0x00000000',
+    'w4 0x400047f0 0x00000000',
+    'sleep 100',
+    'w4 0x400047f4 0x00000000',
+    'w4 0x40004088 0x00000000',
+    'w4 0x40004094 0x00000000',
+    'w4 0x400047f8 0x00000090',
+    'w4 0x40004040 0x00000295',
+    'w4 0x40004048 0x00000001',
+    'w4 0x4000404c 0x0000003f',
+    'sleep 100',
+    'w4 0x40004c4c 0x000009a0',
+    'sleep 100',
+]
+
+header = "uint32_t	axFPGABitStream[] = {\n\t "
+footer = "\n\n};\n"
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser(
+        description="Converts QuickLogic JLINK script to Header file"
+    )
+
+    parser.add_argument(
+        "infile",
+        type=Path,
+        help="The input file (JLink script)",
+    )
+
+    parser.add_argument(
+        "outfile",
+        type=Path,
+        help="The output file (Header file)",
+    )
+
+    args = parser.parse_args()
+
+    line_parser = re.compile(r'^\s*w4 0x40014ffc,\s*(?P<data>[xX0-9a-f]+).*')
+
+    fp = open(args.infile, 'r') 
+    file_data = fp.readlines()
+
+    counter = 0
+    headerdata = header
+    for line in file_data:
+        linematch = line_parser.match(line)
+        if linematch:
+            curr_data = linematch.group('data')
+        else:    
+            continue
+
+        headerdata += curr_data
+        counter += 1
+        if counter is 10:
+            headerdata += ",\n\t "
+            counter = 0
+        else:
+            headerdata += ", "
+
+    data = headerdata[:-4]
+    data += footer
+
+    with open(args.outfile, 'w') as headerfile:
+        headerfile.write(data)