Getting Started with QNX Neutrino - QNX Software Systems

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Index © 2009, QNX Software Systems GmbH & Co. KG. flags parameter 178 pseudo-code 185 returning interrupt identifier 181 InterruptAttachEvent() versus InterruptAttach() 182, 183 InterruptDetach() 177 example 177 InterruptDisable() 169, 187, 188 InterruptEnable() 169, 187, 188 InterruptLock() 169, 187, 188, 327 InterruptMask() 187 InterruptUnlock() 169, 187, 188, 327 InterruptUnmask() 187 InterruptWait() 25, 180, 182, 186 andSIGEV_INTR 182, 186 example 180 io_chmod_t 230, 231 io_chmod() 230 io_chown() 231 io_close_dup() 231, 235 io_close_ocb() 232 io_close_t 232 io_close() 228 io_devctl_t 233 io_devctl() 214, 215, 233, 263–266, 268 io_dup_t 234 io_dup() 234 io_fdinfo() 235 io_link_extra_t 236 io_link_t 236 io_link() 235 io_lock_ocb() 237, 251 io_lock_t 236 io_lock() 236 io_lseek_t 238 io_lseek() 237, 274 io_mknod_t 238 io_mknod() 238 io_mmap_t 239, 241 io_mmap() 239 io_mount_t 240 io_mount() 240 io_msg_t 241 io_msg() 240 io_notify() 241 io_open_default() 215 io_open_t 242, 245 io_open() 210, 214–216, 230, 232, 242, 243, 271 io_openfd_t 243 io_openfd() 243 io_pathconf_t 243 io_pathconf() 243 io_read_t 244 io_read() 214, 215, 244, 245, 255, 258–260, 262, 263, 266, 272–274 example 255 io_readlink() 245 io_rename_extra_t 246 io_rename_t 246 io_rename() 246 io_shutdown() 247 io_space_t 247 io_space() 247 io_stat_t 248 io_stat() 248, 258 io_sync_t 248 io_sync() 248 io_unblock() 249, 250, 269 io_unlink_t 250 io_unlink() 250 io_unlock_ocb() 251 io_utime_t 251 io_utime() 251 io_write_t 252 io_write() 214, 215, 244, 252, 260, 266, 269 example 260 IOFUNC_ATTR_ATIME 258, 263 IOFUNC_ATTR_DIRTY_TIME 258 iofunc_attr_init() 202 IOFUNC_ATTR_MTIME 263 iofunc_attr_t 220, 222–224 iofunc_chmod_default() 230 iofunc_chown_default() 231 iofunc_chown() 231 iofunc_close_dup_default() 231, 232 iofunc_close_dup() 231 iofunc_close_ocb_default() 232 iofunc_devctl_default() 233, 265 iofunc_devctl() 233, 234 iofunc_func_init() 202, 207, 209, 214, 230, 235, 239, 247, 253, 255, 265 350 Index April 30, 2009
© 2009, QNX Software Systems GmbH & Co. KG. Index iofunc_link() 236 iofunc_lock_default() 223, 236 iofunc_lock_ocb_default() 228, 237 iofunc_lseek_default() 237 iofunc_lseek() 237 iofunc_mknod() 238 iofunc_mmap_default() 223, 239 iofunc_mmap() 239 IOFUNC_MOUNT_32BIT 224 IOFUNC_MOUNT_FLAGS_PRIVATE 224 iofunc_mount_t 220, 222, 224, 225 iofunc_notify_remove() 241 iofunc_notify_trigger() 241, 242 iofunc_notify() 241 iofunc_ocb_attach() 242, 243 iofunc_ocb_calloc() 240 IOFUNC_OCB_FLAGS_PRIVATE 221 IOFUNC_OCB_MMAP 221 IOFUNC_OCB_PRIVILEGED 221 iofunc_ocb_t 219–221 IOFUNC_OCB_T 270 iofunc_open_default() 215, 242 iofunc_open() 242 iofunc_openfd_default() 243 iofunc_openfd() 243 iofunc_pathconf_default() 243 iofunc_pathconf() 243 IOFUNC_PC_CHOWN_RESTRICTED 224, 231 IOFUNC_PC_LINK_DIR 224 IOFUNC_PC_NO_TRUNC 224 IOFUNC_PC_SYNC_IO 224 iofunc_read_default() 244 iofunc_read_verify() 244, 245, 257, 262 iofunc_readlink() 245 iofunc_rename() 246 iofunc_space_verify() 247 iofunc_stat_default() 248, 258 iofunc_stat() 248 iofunc_sync_default() 248 iofunc_sync_verify() 245, 248, 252 iofunc_sync() 248, 249 iofunc_unblock_default() 249 iofunc_unblock() 249, 250 iofunc_unlink() 250 iofunc_unlock_ocb_default() 228, 251 iofunc_utime_default() 251 iofunc_utime() 251 iofunc_write_default() 252 iofunc_write_verify() 252, 262 IOV See also Message passing, See Message passing defined 329 iov_t 109, 110 defined 109 ISR See interrupt service routine K kernel as arbiter 19 base timing resolution 159 context switch 19 context-switch 27 preempting thread 20 readying a thread 138, 165 resuming thread 20 special pulse 165 suspending a thread 138 synthesizing unblock pulse 120 timeouts 163 SIGEV_UNBLOCK 143 timer implementation 138, 142 view of data in message pass 110 kernel callouts defined 329 kernel state blocking 24 complete list 24 STATE_CONDVAR 24, 63 STATE_DEAD 24 STATE_INTR 24, 25 STATE_JOIN 24 STATE_MUTEX 24 STATE_NANOSLEEP 24, 25 STATE_NET_REPLY 24 STATE_NET_SEND 24 STATE_READY 24, 77, 82, 131, 132, 138, 140, 142, 169, 176, 183 STATE_RECEIVE 24, 25 STATE_RECV 82, 133, 145 diagram 82 April 30, 2009 Index 351
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QNX Neutrino RTOS Getting Started w
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Contents About This Guide xi What y
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© 2009, QNX Software Systems GmbH
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List of Figures A process as a cont
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About This Guide April 30, 2009 Abo
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Typographical conventions © 2009,
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Foreword to the First Edition by Pe
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Chapter 2 Message Passing In this c
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Message passing and client/server
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Message passing and client/server
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Multiple threads © 2009, QNX Softw
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Using message passing © 2009, QNX
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Pulses © 2009, QNX Software System
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Message passing over a network © 2
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Priority inheritance © 2009, QNX S
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Priority inheritance © 2009, QNX S
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Chapter 3 Clocks, Timers, and Getti
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Clocks and timers © 2009, QNX Soft
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Using timers © 2009, QNX Software
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Advanced topics © 2009, QNX Softwa
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Chapter 4 Interrupts In this chapte
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Neutrino and interrupts © 2009, QN
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Writing interrupt handlers © 2009,
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TIME TIME Writing interrupt handler
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Summary © 2009, QNX Software Syste
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