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Searched refs:hostfd (Results 1 – 6 of 6) sorted by relevance

/openbmc/qemu/semihosting/
H A Dguestfd.c35 console_in_gf.hostfd = 0; in qemu_semihosting_guestfd_init()
37 console_out_gf.hostfd = 2; in qemu_semihosting_guestfd_init()
127 void associate_guestfd(int guestfd, int hostfd) in associate_guestfd() argument
133 gf->hostfd = hostfd; in associate_guestfd()
H A Dsyscalls.c149 gdb_do_syscall(complete, "close,%x", (uint32_t)gf->hostfd); in gdb_close()
156 (uint32_t)gf->hostfd, (uint64_t)buf, (uint64_t)len); in gdb_read()
163 (uint32_t)gf->hostfd, (uint64_t)buf, (uint64_t)len); in gdb_write()
170 (uint32_t)gf->hostfd, off, (uint32_t)gdb_whence); in gdb_lseek()
176 gdb_do_syscall(complete, "isatty,%x", (uint32_t)gf->hostfd); in gdb_isatty()
183 (uint32_t)gf->hostfd, (uint64_t)addr); in gdb_fstat()
306 if (gf->hostfd != STDIN_FILENO && in host_close()
307 gf->hostfd != STDOUT_FILENO && in host_close()
308 gf->hostfd != STDERR_FILENO && in host_close()
309 close(gf->hostfd) < 0) { in host_close()
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H A Darm-compat-semi.c379 int hostfd; in do_common_semihosting() local
402 hostfd = STDIN_FILENO; in do_common_semihosting()
404 hostfd = STDOUT_FILENO; in do_common_semihosting()
406 hostfd = STDERR_FILENO; in do_common_semihosting()
409 associate_guestfd(ret, hostfd); in do_common_semihosting()
/openbmc/qemu/include/semihosting/
H A Dguestfd.h29 int hostfd; member
78 void associate_guestfd(int guestfd, int hostfd);
/openbmc/qemu/hw/usb/
H A Dhost-libusb.c105 int hostfd; member
948 static int usb_host_open(USBHostDevice *s, libusb_device *dev, int hostfd) in usb_host_open() argument
975 trace_usb_host_open_hostfd(hostfd); in usb_host_open()
977 rc = libusb_wrap_sys_device(ctx, hostfd, &s->dh); in usb_host_open()
981 s->hostfd = hostfd; in usb_host_open()
1005 if (hostfd && libusb_speed == 0) { in usb_host_open()
1013 rc = ioctl(hostfd, USBDEVFS_GET_SPEED, NULL); in usb_host_open()
1126 if (s->hostfd != -1) { in usb_host_close()
1127 close(s->hostfd); in usb_host_close()
1128 s->hostfd = -1; in usb_host_close()
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H A Dtrace-events315 usb_host_open_hostfd(int hostfd) "hostfd %d"