LXR qemu/include/hw/ppc/openpic.h

   1#if !defined(__OPENPIC_H__)
   2#define __OPENPIC_H__
   3
   4#include "qemu-common.h"
   5#include "hw/qdev-core.h"
   6#include "qom/cpu.h"
   7
   8#define TYPE_OPENPIC "openpic"
   9
  10/* OpenPIC have 5 outputs per CPU connected and one IRQ out single output */
  11enum {
  12    OPENPIC_OUTPUT_INT = 0, /* IRQ                       */
  13    OPENPIC_OUTPUT_CINT,    /* critical IRQ              */
  14    OPENPIC_OUTPUT_MCK,     /* Machine check event       */
  15    OPENPIC_OUTPUT_DEBUG,   /* Inconditional debug event */
  16    OPENPIC_OUTPUT_RESET,   /* Core reset event          */
  17    OPENPIC_OUTPUT_NB,
  18};
  19
  20#define OPENPIC_MODEL_RAVEN       0
  21#define OPENPIC_MODEL_FSL_MPIC_20 1
  22#define OPENPIC_MODEL_FSL_MPIC_42 2
  23
  24#define OPENPIC_MAX_SRC     256
  25#define OPENPIC_MAX_TMR     4
  26#define OPENPIC_MAX_IPI     4
  27#define OPENPIC_MAX_IRQ     (OPENPIC_MAX_SRC + OPENPIC_MAX_IPI + \
  28                             OPENPIC_MAX_TMR)
  29
  30#define TYPE_KVM_OPENPIC "kvm-openpic"
  31int kvm_openpic_connect_vcpu(DeviceState *d, CPUState *cs);
  32
  33#endif /* __OPENPIC_H__ */
  34