diff options
Diffstat (limited to 'arch/arc/include/asm/irqflags.h')
-rw-r--r-- | arch/arc/include/asm/irqflags.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arc/include/asm/irqflags.h b/arch/arc/include/asm/irqflags.h index eac071668201..d99f79bcf865 100644 --- a/arch/arc/include/asm/irqflags.h +++ b/arch/arc/include/asm/irqflags.h | |||
@@ -19,6 +19,26 @@ | |||
19 | 19 | ||
20 | #include <asm/arcregs.h> | 20 | #include <asm/arcregs.h> |
21 | 21 | ||
22 | /* status32 Reg bits related to Interrupt Handling */ | ||
23 | #define STATUS_E1_BIT 1 /* Int 1 enable */ | ||
24 | #define STATUS_E2_BIT 2 /* Int 2 enable */ | ||
25 | #define STATUS_A1_BIT 3 /* Int 1 active */ | ||
26 | #define STATUS_A2_BIT 4 /* Int 2 active */ | ||
27 | |||
28 | #define STATUS_E1_MASK (1<<STATUS_E1_BIT) | ||
29 | #define STATUS_E2_MASK (1<<STATUS_E2_BIT) | ||
30 | #define STATUS_A1_MASK (1<<STATUS_A1_BIT) | ||
31 | #define STATUS_A2_MASK (1<<STATUS_A2_BIT) | ||
32 | |||
33 | /* Other Interrupt Handling related Aux regs */ | ||
34 | #define AUX_IRQ_LEV 0x200 /* IRQ Priority: L1 or L2 */ | ||
35 | #define AUX_IRQ_HINT 0x201 /* For generating Soft Interrupts */ | ||
36 | #define AUX_IRQ_LV12 0x43 /* interrupt level register */ | ||
37 | |||
38 | #define AUX_IENABLE 0x40c | ||
39 | #define AUX_ITRIGGER 0x40d | ||
40 | #define AUX_IPULSE 0x415 | ||
41 | |||
22 | #ifndef __ASSEMBLY__ | 42 | #ifndef __ASSEMBLY__ |
23 | 43 | ||
24 | /****************************************************************** | 44 | /****************************************************************** |