diff options
| -rw-r--r-- | include/asm-x86/apic_32.h | 49 | ||||
| -rw-r--r-- | include/asm-x86/apic_64.h | 39 | ||||
| -rw-r--r-- | include/asm-x86/apicdef.h | 10 |
3 files changed, 48 insertions, 50 deletions
diff --git a/include/asm-x86/apic_32.h b/include/asm-x86/apic_32.h index be158b2..f909e2d 100644 --- a/include/asm-x86/apic_32.h +++ b/include/asm-x86/apic_32.h @@ -17,8 +17,6 @@ #define APIC_VERBOSE 1 #define APIC_DEBUG 2 -extern int apic_verbosity; - /* * Define the default level of output to be very little * This can be turned up by using apic=verbose for more @@ -35,6 +33,11 @@ extern void generic_apic_probe(void); #ifdef CONFIG_X86_LOCAL_APIC +extern int apic_verbosity; +extern int timer_over_8254; +extern int local_apic_timer_c2_ok; +extern int local_apic_timer_disabled; + /* * Basic functions accessing APICs. */ @@ -65,9 +68,9 @@ static __inline fastcall unsigned long native_apic_read(unsigned long reg) return *((volatile unsigned long *)(APIC_BASE+reg)); } -void apic_wait_icr_idle(void); -unsigned long safe_apic_wait_icr_idle(void); -int get_physical_broadcast(void); +extern void apic_wait_icr_idle(void); +extern unsigned long safe_apic_wait_icr_idle(void); +extern int get_physical_broadcast(void); #ifdef CONFIG_X86_GOOD_APIC # define FORCE_READ_AROUND_WRITE 0 @@ -94,30 +97,24 @@ static inline void ack_APIC_irq(void) extern int lapic_get_maxlvt(void); extern void clear_local_APIC(void); -extern void connect_bsp_APIC (void); -extern void disconnect_bsp_APIC (int virt_wire_setup); -extern void disable_local_APIC (void); -extern void lapic_shutdown (void); -extern int verify_local_APIC (void); -extern void cache_APIC_registers (void); -extern void sync_Arb_IDs (void); -extern void init_bsp_APIC (void); -extern void setup_local_APIC (void); -extern void init_apic_mappings (void); -extern void smp_local_timer_interrupt (void); -extern void setup_boot_APIC_clock (void); -extern void setup_secondary_APIC_clock (void); -extern int APIC_init_uniprocessor (void); - -extern void enable_NMI_through_LVT0 (void * dummy); +extern void connect_bsp_APIC(void); +extern void disconnect_bsp_APIC(int virt_wire_setup); +extern void disable_local_APIC(void); +extern void lapic_shutdown(void); +extern int verify_local_APIC(void); +extern void cache_APIC_registers(void); +extern void sync_Arb_IDs(void); +extern void init_bsp_APIC(void); +extern void setup_local_APIC(void); +extern void init_apic_mappings(void); +extern void smp_local_timer_interrupt(void); +extern void setup_boot_APIC_clock(void); +extern void setup_secondary_APIC_clock(void); +extern int APIC_init_uniprocessor(void); +extern void enable_NMI_through_LVT0(void *dummy); #define ARCH_APICTIMER_STOPS_ON_C3 1 -extern int timer_over_8254; -extern int local_apic_timer_c2_ok; - -extern int local_apic_timer_disabled; - #else /* !CONFIG_X86_LOCAL_APIC */ static inline void lapic_shutdown(void) { } #define local_apic_timer_c2_ok 1 diff --git a/include/asm-x86/apic_64.h b/include/asm-x86/apic_64.h index 2747a11..9a0ec02 100644 --- a/include/asm-x86/apic_64.h +++ b/include/asm-x86/apic_64.h @@ -64,22 +64,22 @@ static inline void ack_APIC_irq(void) apic_write(APIC_EOI, 0); } -extern int get_maxlvt (void); -extern void clear_local_APIC (void); -extern void connect_bsp_APIC (void); -extern void disconnect_bsp_APIC (int virt_wire_setup); -extern void disable_local_APIC (void); -extern void lapic_shutdown (void); -extern int verify_local_APIC (void); -extern void cache_APIC_registers (void); -extern void sync_Arb_IDs (void); -extern void init_bsp_APIC (void); -extern void setup_local_APIC (void); -extern void init_apic_mappings (void); -extern void smp_local_timer_interrupt (void); -extern void setup_boot_APIC_clock (void); -extern void setup_secondary_APIC_clock (void); -extern int APIC_init_uniprocessor (void); +extern int get_maxlvt(void); +extern void clear_local_APIC(void); +extern void connect_bsp_APIC(void); +extern void disconnect_bsp_APIC(int virt_wire_setup); +extern void disable_local_APIC(void); +extern void lapic_shutdown(void); +extern int verify_local_APIC(void); +extern void cache_APIC_registers(void); +extern void sync_Arb_IDs(void); +extern void init_bsp_APIC(void); +extern void setup_local_APIC(void); +extern void init_apic_mappings(void); +extern void smp_local_timer_interrupt(void); +extern void setup_boot_APIC_clock(void); +extern void setup_secondary_APIC_clock(void); +extern int APIC_init_uniprocessor(void); extern void setup_apic_routing(void); extern void setup_APIC_extended_lvt(unsigned char lvt_off, unsigned char vector, @@ -87,13 +87,6 @@ extern void setup_APIC_extended_lvt(unsigned char lvt_off, unsigned char vector, extern int apic_is_clustered_box(void); -#define K8_APIC_EXT_LVT_BASE 0x500 -#define K8_APIC_EXT_INT_MSG_FIX 0x0 -#define K8_APIC_EXT_INT_MSG_SMI 0x2 -#define K8_APIC_EXT_INT_MSG_NMI 0x4 -#define K8_APIC_EXT_INT_MSG_EXT 0x7 -#define K8_APIC_EXT_LVT_ENTRY_THRESHOLD 0 - #define ARCH_APICTIMER_STOPS_ON_C3 1 extern unsigned boot_cpu_id; diff --git a/include/asm-x86/apicdef.h b/include/asm-x86/apicdef.h index 83ac1e6..5f7abe9 100644 --- a/include/asm-x86/apicdef.h +++ b/include/asm-x86/apicdef.h @@ -98,7 +98,7 @@ #define APIC_SEND_PENDING (1<<12) #define APIC_MODE_MASK 0x700 #define GET_APIC_DELIVERY_MODE(x) (((x)>>8)&0x7) -#define SET_APIC_DELIVERY_MODE(x,y) (((x)&~0x700)|((y)<<8)) +#define SET_APIC_DELIVERY_MODE(x, y) (((x)&~0x700)|((y)<<8)) #define APIC_MODE_FIXED 0x0 #define APIC_MODE_NMI 0x4 #define APIC_MODE_EXTINT 0x7 @@ -116,6 +116,14 @@ #define APIC_TDR_DIV_32 0x8 #define APIC_TDR_DIV_64 0x9 #define APIC_TDR_DIV_128 0xA + +#define K8_APIC_EXT_LVT_BASE 0x500 +#define K8_APIC_EXT_INT_MSG_FIX 0x0 +#define K8_APIC_EXT_INT_MSG_SMI 0x2 +#define K8_APIC_EXT_INT_MSG_NMI 0x4 +#define K8_APIC_EXT_INT_MSG_EXT 0x7 +#define K8_APIC_EXT_LVT_ENTRY_THRESHOLD 0 + #define APIC_BASE (fix_to_virt(FIX_APIC_BASE)) #ifdef CONFIG_X86_32 |
