d2b2a82171
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@58 42af7a65-404d-4744-a932-0658087f49c3
29 lines
1.1 KiB
Plaintext
29 lines
1.1 KiB
Plaintext
0.1.0 2007-03-09 Gregory Nutt <spudmonkey@racsa.co.cr>
|
|
|
|
* Initial Release
|
|
* Support for Linux user mode simulation and TI
|
|
TMS320C5471 (Arm7) provided
|
|
|
|
0.1.1 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
|
|
|
|
* Corrected an error in interrupt level context switching
|
|
for C5471
|
|
* Added fgets() and gets() logic; verified c5471 console read.
|
|
* Corrected error in reading from serial port. Improper
|
|
use of semaphore can cause deadlock.
|
|
* Tasks can now accept a configurable maximum number of
|
|
input parameters (argc)
|
|
* _task_init() was divided into separate functions that
|
|
require fewer parameters. This was necessary to keep
|
|
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.
|
|
* Refuse calls to sem_wait and sem_trywait from interrupt
|
|
handlers. This was happening because interrupt handlers
|
|
were calling printf-like functions.
|
|
* Added strtok() and strtok_r()
|
|
* Added a simple shell called nsh (see examples/nsh).
|
|
* Many changes as part of 8052 bringup
|
|
* Documentation updates
|