Linux Kernel  3.7.1
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intctl-regs.h
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1 #ifndef _ASM_PROC_INTCTL_REGS_H
2 #define _ASM_PROC_INTCTL_REGS_H
3 
4 #ifndef _ASM_INTCTL_REGS_H
5 # error "please don't include this file directly"
6 #endif
7 
8 /* intr acceptance group reg */
9 #define IAGR __SYSREG(0xd4000100, u16)
10 
11 /* group number register */
12 #define IAGR_GN 0x003fc
13 
14 #define __GET_XIRQ_TRIGGER(X, Z) (((Z) >> ((X) * 2)) & 3)
15 
16 #define __SET_XIRQ_TRIGGER(X, Y, Z) \
17 ({ \
18  typeof(Z) x = (Z); \
19  x &= ~(3 << ((X) * 2)); \
20  x |= ((Y) & 3) << ((X) * 2); \
21  (Z) = x; \
22 })
23 
24 /* external pin intr spec reg */
25 #define EXTMD0 __SYSREG(0xd4000200, u32)
26 #define GET_XIRQ_TRIGGER(X) __GET_XIRQ_TRIGGER(X, EXTMD0)
27 #define SET_XIRQ_TRIGGER(X, Y) __SET_XIRQ_TRIGGER(X, Y, EXTMD0)
28 
29 #endif /* _ASM_PROC_INTCTL_REGS_H */