/kernel

Sep 20, 2018

0.6.12 

Merge pull request #192 from KnightOS/srht-build-manifest
Create .build.yml for builds.sr.ht CI
Pre-release
0.6.11
Pre-release

@ddevault ddevault released this Jan 25, 2016 · 99 commits to master since this release

Assets 9

This kernel adds experimental I/O support.

Features

  • TI link port protocol support
  • Concurrent link port access
  • TI Keyboard support

New syscalls:

Bugs Fixed

  • Mishandled stack in streamWriteBuffer
  • Writing beyond EOF in streamWriteBuffer extends the file as appropriate
  • createDirectory returns Z on success

Changes

  • When there are no active threads, the kernel spins instead of crashing. Note that if there are no threads (not just no active threads), the kernel will still crash as appropriate.
  • Kernel now keeps internal "clock" for I/O timing
Pre-release
0.6.10
Pre-release

@ddevault ddevault released this Oct 18, 2015 · 113 commits to master since this release

Assets 9

This is another mostly maintenance related kernel release.

Features

New syscalls:

Bugs fixed

  • Incorrect copying of data in realloc under certain conditions
Pre-release
0.6.9
Pre-release

@ddevault ddevault released this Jul 25, 2015 · 118 commits to master since this release

Assets 9

The only change introduced by this kernel is a severe bug fixed in realloc.

Pre-release
0.6.8
Pre-release

@ddevault ddevault released this Jul 19, 2015 · 121 commits to master since this release

Assets 9

This kernel adds mature date/time support and improves filesystem support.

Features

Bugs fixed

  • Several bugs in 0.6.7's date/time support
  • reassignMemory checks that the target thread exists and returns an error if not

Deprecated

  • findFileEntry and findDirectoryEntry are deprecated and now behave as no-ops. Internally, the kernel now uses findNode, and KFS internals are no longer exposed to userspace.
Pre-release
0.6.7
Pre-release

@ddevault ddevault released this Mar 23, 2015 · 164 commits to master since this release

Assets 9

The biggest change of this kernel is the switch to a monospaced font. Your stuff is probably going to look weird.

Features

  • New monospaced font
  • RTC starts on boot
  • getStreamPos function
  • clockSupported function
  • drawDecA, drawDecHL, drawDecACIX

Bugs Fixed

  • getBatteryLevel works
  • Closing writable streams no longer trashes registers
  • rectAND and rectOR no longer trashes registers
  • CSE keyboard driver delay fixed
Pre-release
0.6.6
Pre-release

@ddevault ddevault released this Jan 13, 2015 · 195 commits to master since this release

Assets 8

This kernel fixes errors with the symlink implementation and adds a simple syscall for getting the boot page.

Pre-release
0.6.5
Pre-release

@ddevault ddevault released this Nov 29, 2014 · 202 commits to master since this release

Assets 8

This kernel adds support for writing to file streams.

Pre-release
0.6.4
Pre-release

@ddevault ddevault released this Nov 15, 2014 · 222 commits to master since this release

Assets 8

This kernel adds a new memory allocator that is more reliable, as well as a new memcheck syscall that can tell you if memory corruption has occured.

Pre-release
0.6.3
Pre-release

@ddevault ddevault released this Oct 12, 2014 · 236 commits to master since this release

Assets 9

Improved filesystem support, improved concurrency support, and various bugfixes.