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* Makesystem changes to better support different SoCspatacongo2007-04-251-1/+1
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* task_delete() calls sched_unlock(); _exit must keep pre-emption disabled ↵patacongo2007-03-291-0/+11
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* Board-specific LED logic moved to board-specific directorypatacongo2007-03-271-207/+0
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* Move PJRC led support into board-specific logicpatacongo2007-03-272-6/+23
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* Create a place to hold board specific header filespatacongo2007-03-262-217/+5
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* Create configs/ dir; separate board configuration from processor architecturepatacongo2007-03-235-419/+0
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* Added support for POSIX timerspatacongo2007-03-211-0/+6
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* Restructure header files for POSIX compliance; eliminate compile warningspatacongo2007-03-201-0/+1
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* Interrupts must be disabled in all low level context switchespatacongo2007-03-191-0/+7
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* Add test of roundrobin scheduler (still does not work)patacongo2007-03-171-2/+2
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* Added opendir, readdir, closedir, etc.patacongo2007-03-141-0/+2
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* Add 8052 IRQ test; Fix places where IDLE task could try to wait on semaphoresnuttx-1.1patacongo2007-03-146-6/+292
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* 8052 context switch/interrupt integration; pthread arg setup changedpatacongo2007-03-1312-87/+240
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* 8051 integrationpatacongo2007-03-1318-152/+718
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* Fixed 8051 printf bugpatacongo2007-03-118-8/+63
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* task_create now accepts variable number of arguments; 8051 bringup changespatacongo2007-03-1110-133/+562
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* Add to nsh, add limits.h, gets, strtok, strtok_rpatacongo2007-03-101-0/+70
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* c5471 bringup changespatacongo2007-03-071-0/+34
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* Basic 8052 context switching is workingpatacongo2007-03-0614-222/+527
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* Re-design vsprintf so that it does not use so much stack; handle 8051's ↵patacongo2007-03-053-1/+13
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* Fix some interrupt handling issuespatacongo2007-03-053-45/+18
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* Add commentpatacongo2007-03-041-1/+1
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* Add capability to manager memory in discontiguous regions.patacongo2007-03-046-4/+31
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* Add logic to initialize timer 2patacongo2007-03-035-21/+134
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* Fix stack addressingpatacongo2007-03-022-12/+12
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* 8051 is getting closer. Still have to setup timer and uart.patacongo2007-03-0213-50/+243
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* Import 8051 supportpatacongo2007-03-0224-0/+2932
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@30 42af7a65-404d-4744-a932-0658087f49c3