diff options
Diffstat (limited to 'sys/dev/vt')
| -rw-r--r-- | sys/dev/vt/vt_core.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/sys/dev/vt/vt_core.c b/sys/dev/vt/vt_core.c index 759564a9ff55..aaf9bd6cb688 100644 --- a/sys/dev/vt/vt_core.c +++ b/sys/dev/vt/vt_core.c @@ -678,6 +678,22 @@ vtterm_bell(struct terminal *tm) } static void +vtterm_beep(struct terminal *tm, u_int param) +{ + u_int freq, period; + + if ((param == 0) || ((param & 0xffff) == 0)) { + vtterm_bell(tm); + return; + } + + period = ((param >> 16) & 0xffff) * hz / 1000; + freq = 1193182 / (param & 0xffff); + + sysbeep(freq, period); +} + +static void vtterm_cursor(struct terminal *tm, const term_pos_t *p) { struct vt_window *vw = tm->tm_softc; @@ -1732,17 +1748,9 @@ skip_thunk: td->td_frame->tf_rflags &= ~PSL_IOPL; #endif return (0); - case KDMKTONE: { /* sound the bell */ - int freq, period; - - freq = 1193182 / ((*(int*)data) & 0xffff); - period = (((*(int*)data)>>16) & 0xffff) * hz / 1000; - if(*(int*)data) - sysbeep(freq, period); - else - vtterm_bell(tm); + case KDMKTONE: /* sound the bell */ + vtterm_beep(tm, *(u_int *)data); return (0); - } case KIOCSOUND: /* make tone (*data) hz */ /* TODO */ return (0); |