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21 changes: 21 additions & 0 deletions programmer/tinyprog/__init__.py
Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
import re
import struct
import time
import uuid

from functools import reduce
from pkg_resources import get_distribution, DistributionNotFound
Expand Down Expand Up @@ -214,6 +215,26 @@ def __init__(self, prog):
self.prog = prog
prog.wake()
self.root = self._read_metadata()
if self.root is None:
self.root = {
"boardmeta": {
"hver": "0.0.0",
"name": "TinyFPGA BX",
"fpga": "ICE40LP8K-cm81",
"uuid": str(uuid.uuid4())
},
"bootmeta": {
"bver": "2.0.0",
"bootloader": "TinyFPGA USB Bootloader",
"update": "https://tinyfpga.com/update/tinyfpga-bx",
"addrmap": {
"bootloader": "0x00000-0x28000",
"userimage": "0x28000-0x50000",
"userdata": "0x50000-0xFC000",
"desc.tgz": "0xFC000-0xFFFFF"
}
}
}

def _parse_json(self, data):
try:
Expand Down