diff options
Diffstat (limited to 'include/asm-sparc64/irq.h')
| -rw-r--r-- | include/asm-sparc64/irq.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/include/asm-sparc64/irq.h b/include/asm-sparc64/irq.h index 90781e34a95c..c00ad152771b 100644 --- a/include/asm-sparc64/irq.h +++ b/include/asm-sparc64/irq.h @@ -16,21 +16,21 @@ #include <asm/ptrace.h> /* IMAP/ICLR register defines */ -#define IMAP_VALID 0x80000000 /* IRQ Enabled */ -#define IMAP_TID_UPA 0x7c000000 /* UPA TargetID */ -#define IMAP_TID_JBUS 0x7c000000 /* JBUS TargetID */ +#define IMAP_VALID 0x80000000UL /* IRQ Enabled */ +#define IMAP_TID_UPA 0x7c000000UL /* UPA TargetID */ +#define IMAP_TID_JBUS 0x7c000000UL /* JBUS TargetID */ #define IMAP_TID_SHIFT 26 -#define IMAP_AID_SAFARI 0x7c000000 /* Safari AgentID */ +#define IMAP_AID_SAFARI 0x7c000000UL /* Safari AgentID */ #define IMAP_AID_SHIFT 26 -#define IMAP_NID_SAFARI 0x03e00000 /* Safari NodeID */ +#define IMAP_NID_SAFARI 0x03e00000UL /* Safari NodeID */ #define IMAP_NID_SHIFT 21 -#define IMAP_IGN 0x000007c0 /* IRQ Group Number */ -#define IMAP_INO 0x0000003f /* IRQ Number */ -#define IMAP_INR 0x000007ff /* Full interrupt number*/ +#define IMAP_IGN 0x000007c0UL /* IRQ Group Number */ +#define IMAP_INO 0x0000003fUL /* IRQ Number */ +#define IMAP_INR 0x000007ffUL /* Full interrupt number*/ -#define ICLR_IDLE 0x00000000 /* Idle state */ -#define ICLR_TRANSMIT 0x00000001 /* Transmit state */ -#define ICLR_PENDING 0x00000003 /* Pending state */ +#define ICLR_IDLE 0x00000000UL /* Idle state */ +#define ICLR_TRANSMIT 0x00000001UL /* Transmit state */ +#define ICLR_PENDING 0x00000003UL /* Pending state */ /* The largest number of unique interrupt sources we support. * If this needs to ever be larger than 255, you need to change @@ -53,6 +53,11 @@ extern unsigned int sun4v_build_msi(u32 devhandle, unsigned int *virt_irq_p, extern void sun4v_destroy_msi(unsigned int virt_irq); extern unsigned int sbus_build_irq(void *sbus, unsigned int ino); +extern void sparc64_set_msi(unsigned int virt_irq, u32 msi); +extern u32 sparc64_get_msi(unsigned int virt_irq); + +extern void fixup_irqs(void); + static __inline__ void set_softint(unsigned long bits) { __asm__ __volatile__("wr %0, 0x0, %%set_softint" |