include/hw/ppc/openpic.h

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