diff options
Diffstat (limited to 'sys/isa/syscons_isa.c')
| -rw-r--r-- | sys/isa/syscons_isa.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/sys/isa/syscons_isa.c b/sys/isa/syscons_isa.c index 035280f..af43a67 100644 --- a/sys/isa/syscons_isa.c +++ b/sys/isa/syscons_isa.c @@ -43,8 +43,6 @@ __FBSDID("$FreeBSD$"); #include <machine/clock.h> #include <machine/md_var.h> -#include <machine/ppireg.h> -#include <machine/timerreg.h> #include <machine/pc/bios.h> #include <vm/vm.h> @@ -272,18 +270,12 @@ sc_get_bios_values(bios_values_t *values) int sc_tone(int herz) { -#if defined(__i386__) || defined(__amd64__) +#if defined(HAS_TIMER_SPKR) if (herz) { - /* set command for counter 2, 2 byte write */ if (timer_spkr_acquire()) return EBUSY; - /* set pitch */ timer_spkr_setfreq(herz); - /* enable counter 2 output to speaker */ - ppi_spkr_on(); } else { - /* disable counter 2 output to speaker */ - ppi_spkr_off(); timer_spkr_release(); } #endif |
