diff options
| -rw-r--r-- | nuttx/ChangeLog | 14 | ||||
| -rw-r--r-- | nuttx/Documentation/NuttX.html | 22 |
2 files changed, 28 insertions, 8 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 diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html index 3f80f7bba..fabdd208a 100644 --- a/nuttx/Documentation/NuttX.html +++ b/nuttx/Documentation/NuttX.html @@ -382,7 +382,7 @@ Other memory: the stack usage down for the 8051/2 (which has only 256 bytes of stack). * Attempts to use C5471 console from interrupt handlers - can casue errors. Added a special path for this case. + can cause errors. Added a special path for this case. * Refuse calls to sem_wait and sem_trywait from interrupt handlers. This was happening because interrupt handlers were calling printf-like functions. @@ -393,22 +393,34 @@ Other memory: 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 IDEL task. + * 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. + * 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() -- bad memcpy() + * 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 </pre></ul> <table width ="100%"> |