Greaseweazle Tools 1.15.1

Release Notes:

v1.15.1 - 31 July 2023

• Fix import of Kryoflux raw files (broken in v1.14)

v1.15 - 22 July 2023

• New board type: V4.1 (AT32F4xx, USB-C)

Greaseweazle Tools 1.14

Release Notes:

• Windows 64-bit: Install correct 64-bit version of CAPS/SPS IPF library
• Windows 32-bit: Install 32-bit versions of required MSVCR DLLs
• Now require Python 3.8 or later
• TD0: Support advanced compression blocks

Greaseweazle Tools 1.13

Release Notes:

• Generate a x64 Windows build in addition to x32
• New disk formats:
• Generic IBM track scanner: ibm.scan
• General Music: gem.1600
• TRS CoCo OS-9, MM/1 OS-9: coco.os9.*, mm1.os9.*
• Commodore 1571 (C64) GCR: commodore.1571
• New image formats:
  • D71: C64 CBMDOS GCR 1571 double-sided disk
  • TD0: IBM sector format (Read only)
  • EDSK: Support writing new EDSK images (gw read --format=ibm.scan my.edsk)
• gw read/write: New option --dd to set interface pin 2 for 5.25" drives
• C64: New low-pass filter PLL stage to clean up noisy flux images
  • Can also be used more generally via a new sub-option to "--pll"

Greaseweazle Tools 1.12

Release Notes:

• New disk formats:
  • Commodore 1541 (C64) GCR: commodore.1541
  • IBM: ibm.320
  • Dragon32, Dragon64: dragon...
  • Tandy CoCo: coco...
• New image format: D64 (C64 CBMDOS GCR disks)
• ibm: Improve layout of very full tracks
• ibm: Warn on oversize tracks (data too large to fit)
• ibm: Allow gapbyte value to be specified in diskdef
• d88: Remove duplicate sectors from oversize tracks

Greaseweazle Tools 1.11

Release Notes:

• New disk formats:
  • Macintosh GCR: mac.400, mac.800
  • DEC: dec.rx01, dec.rx02
  • MSX: msx.1d, msx.1dd, msx.2d, msx.2dd
  • Osborne 1: occ1.sd, occ1.dd
• HFE: Support interface= and encoding= header bytes
• TRS-80: Support FA DAM mark for directory sectors
• Applesauce: Support decoding *.a2r Applesauce image files

Greaseweazle Tools 1.10

Release Notes:

• New diskdef ibm.160
• gw erase: New option --revs=N
• gw read: Fix --retries=0
• MacOS: Explicitly search for CAPS library under /Library/Frameworks
• gw: Minor fixes to flux-to-bitcell conversion
• gw: Disallow abbreviated long option names
• SCP: Fix footer metadata format

Greaseweazle Tools 1.9

Release Notes:

• HFE: Support reading and writing HFEv3 image files
  • For example: gw convert Game.ipf Game.hfe::version=3
  • Useful for running converted IPFs on FlashFloppy Goteks
• MSA: Read & write Atari ST MSA image files
• D88: Remove hard-coded track double-stepping
• TSC Flex: Add diskdef disk definitions
• Various bug fixes

Greaseweazle Tools 1.8

Release Notes:

• IMD: Read & write IMD image files
• IMG, diskdef: Allow sector padding in IMG files
• gw read: No seeking to cyl 0 on retry, by default
• HFE: Fix data rate of FM tracks
• SCP: Fix checksum calculation, and verify on import

Greaseweazle Tools 1.7

Release Notes:

• Bug fix release: Fix reading IPF images with weak tracks

Greaseweazle Tools 1.6

Release Notes:

• diskdefs: Fix atari.90 and zx.trdos.640
• DCP image read support (obscure PC98 image format)
• Fix discontinuity at index mark when writing perfect flux images
• Emit a write-splice (WRSP) block when writing SCP images
• read, convert: Fix off-by-one error when printing summary