update
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@76 42af7a65-404d-4744-a932-0658087f49c3
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@ -21,7 +21,7 @@
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the stack usage down for the 8051/2 (which has only
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256 bytes of stack).
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* Attempts to use C5471 console from interrupt handlers
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can casue errors. Added a special path for this case.
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can cause errors. Added a special path for this case.
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* Refuse calls to sem_wait and sem_trywait from interrupt
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handlers. This was happening because interrupt handlers
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were calling printf-like functions.
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@ -38,5 +38,12 @@
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* Added 'ls' command to nsh
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* Added C5471 watchdog driver
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* Added support for the Neuros OSD / DM320
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* Fixed another bug where free() is called from IDEL task.
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Can't do this; the caller must be able to wait for access
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to memory.
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* Separated C5471 serial driver; a shareable part is
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in drivers/. ; the C5471 specific part is in arch/C5471.
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serial.h defines the interface.
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* Fixed mq_receive() -- bad memcpy()
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