evfd 244 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c int evfd; evfd 293 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c evfd = eventfd(0, 0); evfd 294 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c if (evfd < 0) { evfd 305 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c FD_SET(evfd, &rfds); evfd 307 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c ret = select(((ep0 > evfd) ? ep0 : evfd)+1, evfd 337 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c iobuf[i].iocb[j]->u.c.resfd = evfd; evfd 349 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c if (!FD_ISSET(evfd, &rfds)) evfd 353 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c ret = read(evfd, &ev_cnt, sizeof(ev_cnt)); evfd 214 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c int evfd; evfd 267 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c evfd = eventfd(0, 0); evfd 268 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c if (evfd < 0) { evfd 282 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c FD_SET(evfd, &rfds); evfd 284 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c ret = select(((ep0 > evfd) ? ep0 : evfd)+1, evfd 301 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c if (FD_ISSET(evfd, &rfds)) { evfd 303 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c ret = read(evfd, &ev_cnt, sizeof(ev_cnt)); evfd 329 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c iocb_in->u.c.resfd = evfd; evfd 343 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c iocb_out->u.c.resfd = evfd;