diff options
Diffstat (limited to 'nuttx/ChangeLog')
-rw-r--r-- | nuttx/ChangeLog | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index b064d2302..5c0d8369b 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -32,24 +32,32 @@ issue when SP enters indirect address space. * Documentation updates -0.1.2 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> +0.1.2 2007-03-19 Gregory Nutt <spudmonkey@racsa.co.cr> * Add dirent.h, opendir(), readdir(), closedir(), etc. * Add strerror() * Added 'ls' command to nsh * Added C5471 watchdog driver - * Added support for the Neuros OSD / DM320 * Fixed another bug where free() is called from IDLE task. Can't do this; the caller must be able to wait for access to memory. - * Cannot do debug output in middle of context switch logic. + * Fixed bugs associated with debug output: + Cannot do dbg() in middle of context switch logic. + because it may require use of semaphores and cause + additional context switches. lldbg() is safe. * Interrupt must be disabled throughout all context switches. * Separated C5471 serial driver; a shareable part is in drivers/. ; the C5471 specific part is in arch/C5471. serial.h defines the interface. * Fixed mq_receive() and mq_send() -- bad memcpy() + * Fixed C5471 signal deliver logic: use of dbg() and + other actions by use signal handler can alter errno. + need to protect errno during signal handling. * Fixed uninitialized variable in filesystem that could cause various problems * Added a test for roundrobin scheduler. +0.1.3 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> + + * Added support for the Neuros OSD / DM320 |