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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-03-14 18:58:21 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-03-14 18:58:21 +0000 |
| commit | 78cbcfd2a16c0cf3763173ce0a14d656bede0135 (patch) | |
| tree | 5fd6d76721ba77adb12c7fc265befb5cf264329f /nuttx/ChangeLog | |
| parent | 9daf318dc8fbefa6d41c739fa53baa155b31887f (diff) | |
| download | nuttx-78cbcfd2a16c0cf3763173ce0a14d656bede0135.tar.gz nuttx-78cbcfd2a16c0cf3763173ce0a14d656bede0135.tar.bz2 nuttx-78cbcfd2a16c0cf3763173ce0a14d656bede0135.zip | |
Add 8052 IRQ test; Fix places where IDLE task could try to wait on semaphoresnuttx-1.1
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@61 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/ChangeLog')
| -rw-r--r-- | nuttx/ChangeLog | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index 9678148ca..a14dc11e2 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -4,13 +4,16 @@ * Support for Linux user mode simulation and TI TMS320C5471 (Arm7) provided -0.1.1 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> +0.1.1 2007-03-14 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. + * Corrected error in reading from the C5471 serial port: + Improper use of semaphore can cause deadlock. + * Fixed an error in the memory cleanup: The idle task + cannot take sempahores (because it must always be ready + to run). * Tasks can now accept a configurable maximum number of input parameters (argc) * _task_init() was divided into separate functions that @@ -24,5 +27,7 @@ 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 + * Platform support for 8052 is complete but not stable + when the timer interrupt is enabled. Seems to be an + issue when SP enters indirect address space. * Documentation updates |