Version 0.8.0

What's Changed

• Add Mac-style disk icon to boot screen by @TalonFloof in #6
• Add breakpoint commands to ROM monitor by @mebibytedraco in #14
• RYFS rewrite in Okameron, along with file creation/deletion/expansion support
• Add an 8 MiB RAM disk as disk 5, formatted on startup if an existing filesystem isn't found

New Contributors

• @TalonFloof made his first contribution in #6
• @mebibytedraco made her first contribution in #10

Full Changelog: v0.7.0...v0.8.0

Version 0.7.0

Changelog:

• Add an optional "romdisk" as disk ID 4 (released builds have this disabled)
• Check for magic bytes before booting a disk's boot sector
• Very basic support for writing to files on RYFS filesystems (cannot create or extend/truncate files)
• Monitor shows the actual rip value when an exception occurs
• New poweroff routine
• New bottom bar style
• Add a separate API version identifier (starting at 1)

Version 0.6.0

Changelog:

• Ignore the pushed value in interrupts and exceptions. This adds compatibility with fox32 version 0.6.0.
• Expose some keyboard-related routines via the jump table.
• Handle divide by zero, invalid opcode, and brk exceptions.
• Print a register dump to the monitor upon executing brk.
• New boot mechanism: load sector 0 of disk 0 to 0x800 and jump to it. RYFS disk images now use a bootloader stored in sector 0 in order to load the kernel binary.
• New EVENT_TYPE_MENU_ACK event.

Version 0.5.0

Changelog:

• Added get_tilemap and get_unused_overlay.
• Drastically improved the scrolling performance in the monitor.

Version 0.4.0

Changelog:

• Added ryfs_tell routine to get the current file seek offset in bytes.

Version 0.3.3

Changelog:

• Added default page fault exception handler.

Version 0.3.2

Changelog:

• Reimplemented ryfs_read_whole_file using ryfs_read.

Version 0.3.1

Changelog:

• Fixed multiple bugs causing ryfs_read to be unusable with larger files. See commit d1009a1 for details.

Version 0.3.0

Changelog:

• Added ryfs_get_file_list, a routine to get a list of all files on disk.

Version 0.2.0

Changelog:

• Added support for 4 audio channels.