diff options
Diffstat (limited to 'sys/i386/include/apicvar.h')
| -rw-r--r-- | sys/i386/include/apicvar.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/i386/include/apicvar.h b/sys/i386/include/apicvar.h index 7bdcc7f..cc46fda 100644 --- a/sys/i386/include/apicvar.h +++ b/sys/i386/include/apicvar.h @@ -113,6 +113,12 @@ #define APIC_IPI_DEST_ALL -2 #define APIC_IPI_DEST_OTHERS -3 +#define APIC_BUS_UNKNOWN -1 +#define APIC_BUS_ISA 0 +#define APIC_BUS_EISA 1 +#define APIC_BUS_PCI 2 +#define APIC_BUS_MAX APIC_BUS_PCI + /* * An APIC enumerator is a psuedo bus driver that enumerates APIC's including * CPU's and I/O APIC's. @@ -141,6 +147,7 @@ int ioapic_get_vector(void *cookie, u_int pin); int ioapic_next_logical_cluster(void); void ioapic_register(void *cookie); int ioapic_remap_vector(void *cookie, u_int pin, int vector); +int ioapic_set_bus(void *cookie, u_int pin, int bus_type); int ioapic_set_extint(void *cookie, u_int pin); int ioapic_set_nmi(void *cookie, u_int pin); int ioapic_set_polarity(void *cookie, u_int pin, enum intr_polarity pol); |
