ndk/platforms/android-17/arch-arm/usr/include/asm/irq.h

   1 /****************************************************************************
   2  ****************************************************************************
   3  ***
   4  ***   This header was automatically generated from a Linux kernel header
   5  ***   of the same name, to make information necessary for userspace to
   6  ***   call into the kernel available to libc.  It contains only constants,
   7  ***   structures, and macros generated from the original header, and thus,
   8  ***   contains no copyrightable information.
   9  ***
  10  ****************************************************************************
  11  ****************************************************************************/
  12 #ifndef __ASM_ARM_IRQ_H
  13 #define __ASM_ARM_IRQ_H
  14
  15 #include <asm/arch/irqs.h>
  16
  17 #ifndef irq_canonicalize
  18 #define irq_canonicalize(i) (i)
  19 #endif
  20
  21 #ifndef NR_IRQS
  22 #define NR_IRQS 128
  23 #endif
  24
  25 #ifndef NO_IRQ
  26 #define NO_IRQ ((unsigned int)(-1))
  27 #endif
  28
  29 struct irqaction;
  30
  31 #define __IRQT_FALEDGE IRQ_TYPE_EDGE_FALLING
  32 #define __IRQT_RISEDGE IRQ_TYPE_EDGE_RISING
  33 #define __IRQT_LOWLVL IRQ_TYPE_LEVEL_LOW
  34 #define __IRQT_HIGHLVL IRQ_TYPE_LEVEL_HIGH
  35
  36 #define IRQT_NOEDGE (0)
  37 #define IRQT_RISING (__IRQT_RISEDGE)
  38 #define IRQT_FALLING (__IRQT_FALEDGE)
  39 #define IRQT_BOTHEDGE (__IRQT_RISEDGE|__IRQT_FALEDGE)
  40 #define IRQT_LOW (__IRQT_LOWLVL)
  41 #define IRQT_HIGH (__IRQT_HIGHLVL)
  42 #define IRQT_PROBE IRQ_TYPE_PROBE
  43
  44 #endif
  45