Allow 252-byte binaries to be checksummed (#764)

Fixes #740
2022-04-04 21:46:34 +01:00
parent 1896b1491b
commit 17d53af105
1 changed files with 1 additions and 1 deletions
--- a/src/rp2_common/boot_stage2/pad_checksum
+++ b/src/rp2_common/boot_stage2/pad_checksum
@ -31,7 +31,7 @@ try:
 except:
    sys.exit("Could not open input file '{}'".format(args.ifile))

-if len(idata) >= args.pad - 4:
+if len(idata) > args.pad - 4:
    sys.exit("Input file size ({} bytes) too large for final size ({} bytes)".format(len(idata), args.pad))

 idata_padded = idata + bytes(args.pad - 4 - len(idata))