diff options
Diffstat (limited to 'arch/m68k/include/asm/atariints.h')
| -rw-r--r-- | arch/m68k/include/asm/atariints.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/m68k/include/asm/atariints.h b/arch/m68k/include/asm/atariints.h index f597892e43a..953e0ac6855 100644 --- a/arch/m68k/include/asm/atariints.h +++ b/arch/m68k/include/asm/atariints.h @@ -32,7 +32,7 @@ #define VME_SOURCE_BASE 56 #define VME_MAX_SOURCES 16 -#define NUM_ATARI_SOURCES (VME_SOURCE_BASE+VME_MAX_SOURCES-STMFP_SOURCE_BASE) +#define NUM_ATARI_SOURCES 141 /* convert vector number to int source number */ #define IRQ_VECTOR_TO_SOURCE(v) ((v) - ((v) < 0x20 ? 0x18 : (0x40-8))) @@ -94,6 +94,15 @@ #define IRQ_SCCA_RX (52) #define IRQ_SCCA_SPCOND (54) +/* shared MFP timer D interrupts - hires timer for EtherNEC et al. */ +#define IRQ_MFP_TIMER1 (64) +#define IRQ_MFP_TIMER2 (65) +#define IRQ_MFP_TIMER3 (66) +#define IRQ_MFP_TIMER4 (67) +#define IRQ_MFP_TIMER5 (68) +#define IRQ_MFP_TIMER6 (69) +#define IRQ_MFP_TIMER7 (70) +#define IRQ_MFP_TIMER8 (71) #define INT_CLK 24576 /* CLK while int_clk =2.456MHz and divide = 100 */ #define INT_TICKS 246 /* to make sched_time = 99.902... HZ */ @@ -146,7 +155,7 @@ static inline void clear_mfp_bit( unsigned irq, int type ) /* * {en,dis}able_irq have the usual semantics of temporary blocking the - * interrupt, but not loosing requests that happen between disabling and + * interrupt, but not losing requests that happen between disabling and * enabling. This is done with the MFP mask registers. */ @@ -198,7 +207,7 @@ static inline int atari_irq_pending( unsigned irq ) return( get_mfp_bit( irq, MFP_PENDING ) ); } -unsigned long atari_register_vme_int( void ); -void atari_unregister_vme_int( unsigned long ); +unsigned int atari_register_vme_int(void); +void atari_unregister_vme_int(unsigned int); #endif /* linux/atariints.h */ |