Gregory Nutt 9568600ab1 Squashed commit of the following: ... This commit backs out most of commit b4747286b1. That change was added because sem_wait() would sometimes cause cancellation points inappropriated. But with these recent changes, nxsem_wait() is used instead and it is not a cancellation point. In the OS, all calls to sem_wait() changed to nxsem_wait(). nxsem_wait() does not return errors via errno so each place where nxsem_wait() is now called must not examine the errno variable. In all OS functions (not libraries), change sem_wait() to nxsem_wait(). This will prevent the OS from creating bogus cancellation points and from modifying the per-task errno variable. sched/semaphore: Add the function nxsem_wait(). This is a new internal OS interface. It is functionally equivalent to sem_wait() except that (1) it is not a cancellation point, and (2) it does not set the per-thread errno value on return.		2017-10-04 15:22:27 -06:00
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.gitignore	.dSYM only needs to be in the same .gitignore files as .exe	2013-05-30 15:02:04 -06:00
lpc2148_appinit.c	Fix lots of occurrences of 'the the', 'the there', 'the these', 'the then', 'the they.	2017-05-11 13:35:56 -06:00
lpc2148_spi1.c	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
lpc2148_ug2864ambag01.c	Centralize definitions associated with CONFIG_DEBUG_LCD	2016-06-15 11:40:33 -06:00
Makefile	Simplify configs/ Makefiles by combining common longic into a new board.mk Makefile fragment. For Paul A. Patience"	2015-09-04 16:42:34 -06:00