File:  [Qemu by Fabrice Bellard] / qemu / qemu-tool.c
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 16:50:20 2018 UTC (3 years, 1 month ago) by root
Branches: qemu, MAIN
CVS tags: qemu0105, qemu0104, qemu0103, qemu0102, qemu0101, qemu0100, HEAD
qemu 0.10.0

    1: /*
    2:  * Compatibility for qemu-img/qemu-nbd
    3:  *
    4:  * Copyright IBM, Corp. 2008
    5:  *
    6:  * Authors:
    7:  *  Anthony Liguori   <aliguori@us.ibm.com>
    8:  *
    9:  * This work is licensed under the terms of the GNU GPL, version 2.  See
   10:  * the COPYING file in the top-level directory.
   11:  *
   12:  */
   13: 
   14: #include "qemu-common.h"
   15: #include "console.h"
   16: #include "sysemu.h"
   17: #include "qemu-timer.h"
   18: 
   19: #include <sys/time.h>
   20: 
   21: QEMUClock *rt_clock;
   22: 
   23: struct QEMUBH
   24: {
   25:     QEMUBHFunc *cb;
   26:     void *opaque;
   27: };
   28: 
   29: void qemu_service_io(void)
   30: {
   31: }
   32: 
   33: void term_printf(const char *fmt, ...)
   34: {
   35: }
   36: 
   37: void term_print_filename(const char *filename)
   38: {
   39: }
   40: 
   41: QEMUBH *qemu_bh_new(QEMUBHFunc *cb, void *opaque)
   42: {
   43:     QEMUBH *bh;
   44: 
   45:     bh = qemu_malloc(sizeof(*bh));
   46:     bh->cb = cb;
   47:     bh->opaque = opaque;
   48: 
   49:     return bh;
   50: }
   51: 
   52: int qemu_bh_poll(void)
   53: {
   54:     return 0;
   55: }
   56: 
   57: void qemu_bh_schedule(QEMUBH *bh)
   58: {
   59:     bh->cb(bh->opaque);
   60: }
   61: 
   62: void qemu_bh_cancel(QEMUBH *bh)
   63: {
   64: }
   65: 
   66: void qemu_bh_delete(QEMUBH *bh)
   67: {
   68:     qemu_free(bh);
   69: }
   70: 
   71: int qemu_set_fd_handler2(int fd,
   72:                          IOCanRWHandler *fd_read_poll,
   73:                          IOHandler *fd_read,
   74:                          IOHandler *fd_write,
   75:                          void *opaque)
   76: {
   77:     return 0;
   78: }
   79: 
   80: int64_t qemu_get_clock(QEMUClock *clock)
   81: {
   82:     qemu_timeval tv;
   83:     qemu_gettimeofday(&tv);
   84:     return (tv.tv_sec * 1000000000LL + (tv.tv_usec * 1000)) / 1000000;
   85: }

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