diff options
Diffstat (limited to 'sys/pc98/cbus/syscons_cbus.c')
| -rw-r--r-- | sys/pc98/cbus/syscons_cbus.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/sys/pc98/cbus/syscons_cbus.c b/sys/pc98/cbus/syscons_cbus.c index c23fbc4..9f42f39 100644 --- a/sys/pc98/cbus/syscons_cbus.c +++ b/sys/pc98/cbus/syscons_cbus.c @@ -38,8 +38,6 @@ #include <sys/sysctl.h> #include <machine/clock.h> -#include <machine/ppireg.h> -#include <machine/timerreg.h> #include <pc98/pc98/pc98_machdep.h> @@ -227,16 +225,10 @@ sc_tone(int herz) { if (herz) { - /* enable counter 1 */ - ppi_spkr_on(); - /* set command for counter 1, 2 byte write */ if (timer_spkr_acquire()) return EBUSY; - /* set pitch */ timer_spkr_setfreq(herz); } else { - /* disable counter 1 */ - ppi_spkr_off(); timer_spkr_release(); } return 0; |
