diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-03-11 16:47:48 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2011-03-21 09:23:23 +0100 |
| commit | 74475455442398a64355428b37422d14ccc293cb (patch) | |
| tree | 2cd6fea3fef5aeca9c2a73ea568ed49fd2b51de1 /hw/usb-ohci.c | |
| parent | 7bd427d801e1e3293a634d3c83beadaa90ffb911 (diff) | |
change all other clock references to use nanosecond resolution accessors
This was done with:
sed -i 's/qemu_get_clock\>/qemu_get_clock_ns/' \
$(git grep -l 'qemu_get_clock\>' )
sed -i 's/qemu_new_timer\>/qemu_new_timer_ns/' \
$(git grep -l 'qemu_new_timer\>' )
after checking that get_clock and new_timer never occur twice
on the same line. There were no missed occurrences; however, even
if there had been, they would have been caught by the compiler.
There was exactly one false positive in qemu_run_timers:
- current_time = qemu_get_clock (clock);
+ current_time = qemu_get_clock_ns (clock);
which is of course not in this patch.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/usb-ohci.c')
| -rw-r--r-- | hw/usb-ohci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/usb-ohci.c b/hw/usb-ohci.c index 09ea0b626..d2b14f7b4 100644 --- a/hw/usb-ohci.c +++ b/hw/usb-ohci.c @@ -1101,7 +1101,7 @@ static int ohci_service_ed_list(OHCIState *ohci, uint32_t head, int completion) /* Generate a SOF event, and set a timer for EOF */ static void ohci_sof(OHCIState *ohci) { - ohci->sof_time = qemu_get_clock(vm_clock); + ohci->sof_time = qemu_get_clock_ns(vm_clock); qemu_mod_timer(ohci->eof_timer, ohci->sof_time + usb_frame_time); ohci_set_interrupt(ohci, OHCI_INTR_SF); } @@ -1186,12 +1186,12 @@ static void ohci_frame_boundary(void *opaque) */ static int ohci_bus_start(OHCIState *ohci) { - ohci->eof_timer = qemu_new_timer(vm_clock, + ohci->eof_timer = qemu_new_timer_ns(vm_clock, ohci_frame_boundary, ohci); if (ohci->eof_timer == NULL) { - fprintf(stderr, "usb-ohci: %s: qemu_new_timer failed\n", ohci->name); + fprintf(stderr, "usb-ohci: %s: qemu_new_timer_ns failed\n", ohci->name); /* TODO: Signal unrecoverable error */ return 0; } @@ -1311,7 +1311,7 @@ static uint32_t ohci_get_frame_remaining(OHCIState *ohci) /* Being in USB operational state guarnatees sof_time was * set already. */ - tks = qemu_get_clock(vm_clock) - ohci->sof_time; + tks = qemu_get_clock_ns(vm_clock) - ohci->sof_time; /* avoid muldiv if possible */ if (tks >= usb_frame_time) |