9d3148406c
Squashed commit of the following:
Fix up some final compile isses.
net/netdev: Convert the network down notification logic to use the new wqueue-based notification factility.
net/udp: Convert the UDP readahead notification logic to use the new wqueue-based notification factility.
net/tcp: Convert the TCP readahead notification logic to use the new wqueue-based notification factility.
mm/iob: Convert the IOB notification logic to use the new wqueue-based notification factility.
sched/wqueue: Signals are not good IPCs to support the target poll functionality for several reasons including the amount of data that can be passed with a signal and in the fact that in protected and kernel modes, user threads executing signal handlers in protected, kernel memory is problematic. Instead, convert the same logic to perform the notifications via function callback on the high priority work queue.
61 lines
2.4 KiB
Plaintext
61 lines
2.4 KiB
Plaintext
############################################################################
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# sched/signal/Make.defs
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#
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# Copyright (C) 2014, 2018 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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ifneq ($(CONFIG_DISABLE_SIGNALS),y)
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CSRCS += sig_initialize.c
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CSRCS += sig_action.c sig_procmask.c sig_pending.c sig_suspend.c
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CSRCS += sig_kill.c sig_queue.c sig_waitinfo.c sig_timedwait.c
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CSRCS += sig_findaction.c sig_allocpendingsigaction.c
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CSRCS += sig_releasependingsigaction.c sig_unmaskpendingsignal.c
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CSRCS += sig_removependingsignal.c sig_releasependingsignal.c sig_lowest.c
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CSRCS += sig_mqnotempty.c sig_cleanup.c sig_dispatch.c sig_deliver.c
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CSRCS += sig_pause.c sig_nanosleep.c sig_usleep.c sig_sleep.c
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ifeq ($(CONFIG_SIG_DEFAULT),y)
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CSRCS += sig_default.c
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endif
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ifeq ($(CONFIG_SIG_EVTHREAD),y)
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CSRCS += sig_evthread.c
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endif
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# Include signal build support
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DEPPATH += --dep-path signal
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VPATH += :signal
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endif
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