include/hw/ppc/openpic.h

   1 #ifndef 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 */
  11 enum {
  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"
  31 int kvm_openpic_connect_vcpu(DeviceState *d, CPUState *cs);
  32
  33 #endif /* OPENPIC_H */