diff options
Diffstat (limited to 'include/asm-x86/apicdef.h')
| -rw-r--r-- | include/asm-x86/apicdef.h | 69 |
1 files changed, 35 insertions, 34 deletions
diff --git a/include/asm-x86/apicdef.h b/include/asm-x86/apicdef.h index 550af7a6f88..6b9008c7873 100644 --- a/include/asm-x86/apicdef.h +++ b/include/asm-x86/apicdef.h @@ -12,17 +12,15 @@ #define APIC_ID 0x20 -#ifdef CONFIG_X86_64 -# define APIC_ID_MASK (0xFFu<<24) -# define GET_APIC_ID(x) (((x)>>24)&0xFFu) -# define SET_APIC_ID(x) (((x)<<24)) -#endif - #define APIC_LVR 0x30 #define APIC_LVR_MASK 0xFF00FF -#define GET_APIC_VERSION(x) ((x)&0xFFu) -#define GET_APIC_MAXLVT(x) (((x)>>16)&0xFFu) -#define APIC_INTEGRATED(x) ((x)&0xF0u) +#define GET_APIC_VERSION(x) ((x) & 0xFFu) +#define GET_APIC_MAXLVT(x) (((x) >> 16) & 0xFFu) +#ifdef CONFIG_X86_32 +# define APIC_INTEGRATED(x) ((x) & 0xF0u) +#else +# define APIC_INTEGRATED(x) (1) +#endif #define APIC_XAPIC(x) ((x) >= 0x14) #define APIC_TASKPRI 0x80 #define APIC_TPRI_MASK 0xFFu @@ -33,16 +31,16 @@ #define APIC_EIO_ACK 0x0 #define APIC_RRR 0xC0 #define APIC_LDR 0xD0 -#define APIC_LDR_MASK (0xFFu<<24) -#define GET_APIC_LOGICAL_ID(x) (((x)>>24)&0xFFu) -#define SET_APIC_LOGICAL_ID(x) (((x)<<24)) +#define APIC_LDR_MASK (0xFFu << 24) +#define GET_APIC_LOGICAL_ID(x) (((x) >> 24) & 0xFFu) +#define SET_APIC_LOGICAL_ID(x) (((x) << 24)) #define APIC_ALL_CPUS 0xFFu #define APIC_DFR 0xE0 #define APIC_DFR_CLUSTER 0x0FFFFFFFul #define APIC_DFR_FLAT 0xFFFFFFFFul #define APIC_SPIV 0xF0 -#define APIC_SPIV_FOCUS_DISABLED (1<<9) -#define APIC_SPIV_APIC_ENABLED (1<<8) +#define APIC_SPIV_FOCUS_DISABLED (1 << 9) +#define APIC_SPIV_APIC_ENABLED (1 << 8) #define APIC_ISR 0x100 #define APIC_ISR_NR 0x8 /* Number of 32 bit ISR registers. */ #define APIC_TMR 0x180 @@ -78,27 +76,27 @@ #define APIC_DM_EXTINT 0x00700 #define APIC_VECTOR_MASK 0x000FF #define APIC_ICR2 0x310 -#define GET_APIC_DEST_FIELD(x) (((x)>>24)&0xFF) -#define SET_APIC_DEST_FIELD(x) ((x)<<24) +#define GET_APIC_DEST_FIELD(x) (((x) >> 24) & 0xFF) +#define SET_APIC_DEST_FIELD(x) ((x) << 24) #define APIC_LVTT 0x320 #define APIC_LVTTHMR 0x330 #define APIC_LVTPC 0x340 #define APIC_LVT0 0x350 -#define APIC_LVT_TIMER_BASE_MASK (0x3<<18) -#define GET_APIC_TIMER_BASE(x) (((x)>>18)&0x3) -#define SET_APIC_TIMER_BASE(x) (((x)<<18)) +#define APIC_LVT_TIMER_BASE_MASK (0x3 << 18) +#define GET_APIC_TIMER_BASE(x) (((x) >> 18) & 0x3) +#define SET_APIC_TIMER_BASE(x) (((x) << 18)) #define APIC_TIMER_BASE_CLKIN 0x0 #define APIC_TIMER_BASE_TMBASE 0x1 #define APIC_TIMER_BASE_DIV 0x2 -#define APIC_LVT_TIMER_PERIODIC (1<<17) -#define APIC_LVT_MASKED (1<<16) -#define APIC_LVT_LEVEL_TRIGGER (1<<15) -#define APIC_LVT_REMOTE_IRR (1<<14) -#define APIC_INPUT_POLARITY (1<<13) -#define APIC_SEND_PENDING (1<<12) +#define APIC_LVT_TIMER_PERIODIC (1 << 17) +#define APIC_LVT_MASKED (1 << 16) +#define APIC_LVT_LEVEL_TRIGGER (1 << 15) +#define APIC_LVT_REMOTE_IRR (1 << 14) +#define APIC_INPUT_POLARITY (1 << 13) +#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 GET_APIC_DELIVERY_MODE(x) (((x) >> 8) & 0x7) +#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 @@ -107,7 +105,7 @@ #define APIC_TMICT 0x380 #define APIC_TMCCT 0x390 #define APIC_TDCR 0x3E0 -#define APIC_TDR_DIV_TMBASE (1<<2) +#define APIC_TDR_DIV_TMBASE (1 << 2) #define APIC_TDR_DIV_1 0xB #define APIC_TDR_DIV_2 0x0 #define APIC_TDR_DIV_4 0x1 @@ -117,14 +115,14 @@ #define APIC_TDR_DIV_64 0x9 #define APIC_TDR_DIV_128 0xA #define APIC_EILVT0 0x500 -#define APIC_EILVT_NR_AMD_K8 1 /* Number of extended interrupts */ +#define APIC_EILVT_NR_AMD_K8 1 /* # of extended interrupts */ #define APIC_EILVT_NR_AMD_10H 4 -#define APIC_EILVT_LVTOFF(x) (((x)>>4)&0xF) +#define APIC_EILVT_LVTOFF(x) (((x) >> 4) & 0xF) #define APIC_EILVT_MSG_FIX 0x0 #define APIC_EILVT_MSG_SMI 0x2 #define APIC_EILVT_MSG_NMI 0x4 #define APIC_EILVT_MSG_EXT 0x7 -#define APIC_EILVT_MASKED (1<<16) +#define APIC_EILVT_MASKED (1 << 16) #define APIC_EILVT1 0x510 #define APIC_EILVT2 0x520 #define APIC_EILVT3 0x530 @@ -135,7 +133,7 @@ # define MAX_IO_APICS 64 #else # define MAX_IO_APICS 128 -# define MAX_LOCAL_APIC 256 +# define MAX_LOCAL_APIC 32768 #endif /* @@ -408,6 +406,9 @@ struct local_apic { #undef u32 -#define BAD_APICID 0xFFu - +#ifdef CONFIG_X86_32 + #define BAD_APICID 0xFFu +#else + #define BAD_APICID 0xFFFFu +#endif #endif |