v0.8.1

What's Changed

• Add File I/O API by @thejpster in #95. Applications can now:

  • open/close files and read/write to those open files.
  • receive command-line arguments.
  • write to the audio device

• Update actions/upload-artifact to v4. by @thejpster in #97

Full Changelog: v0.8.0...v0.8.1

v0.8.0

• Added a global FILESYSTEM object
• Updated to embedded-sdmmc 0.7
• Updated to Neotron Common BIOS 0.12
• Add a bitmap viewer command - gfx
• Treat text buffer as 32-bit values

v0.7.1

Release v0.7.1

v0.7.0

• Add i2c command.
• Support printing \t, with 8 character tab-stops
• Add type command to print files
• Add exec command to execute scripts containing commands
• Update embedded-sdmmc crate
• Split lshw into lsblk, lsbus, lsi2c, lsmem and lsuart

v0.6.0

• Can set/set video mode
• Stores video mode as part of config
• Removed demo commands (they should be applications)
• Added raw PCM sound playback
• Added mixer command
• Switch to neotron-common-bios 0.11.1

v0.5.0

• Switch to neotron-common-bios 0.11
• Added "Shutdown" command
• Added ANSI decoder for colour changes (SGI) and cursor position support
• Added 'standard input' support for applications
• Use new compare-and-swap BIOS API to implement mutexes, instead of static mut
• OS now requires 256K Flash space

v0.4.0

• The load command now takes ELF binaries, not raw binaries.
• Neotron OS can now be used as a dependency within an application, if desired.

v0.3.3

• Add dir command
• Change load command to load from disk
• Repository includes Cargo.lock file
• Update to postcard 1.0
• Fix readblk help text, and print 32 bytes per line

v0.3.2

• Add date command.
• Add lsblk and blkread commands.
• Renamed bioshw to lshw

v0.3.1

• Add hexdump, load and run commands.
• Set colour attributes correctly (White on Black only currently)