diff options
Diffstat (limited to 'qemu/include/hw/ppc/openpic.h')
| -rw-r--r-- | qemu/include/hw/ppc/openpic.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/qemu/include/hw/ppc/openpic.h b/qemu/include/hw/ppc/openpic.h new file mode 100644 index 000000000..ee67098cb --- /dev/null +++ b/qemu/include/hw/ppc/openpic.h @@ -0,0 +1,32 @@ +#if !defined(__OPENPIC_H__) +#define __OPENPIC_H__ + +#include "qemu-common.h" +#include "hw/qdev.h" + +#define TYPE_OPENPIC "openpic" + +/* OpenPIC have 5 outputs per CPU connected and one IRQ out single output */ +enum { + OPENPIC_OUTPUT_INT = 0, /* IRQ */ + OPENPIC_OUTPUT_CINT, /* critical IRQ */ + OPENPIC_OUTPUT_MCK, /* Machine check event */ + OPENPIC_OUTPUT_DEBUG, /* Inconditional debug event */ + OPENPIC_OUTPUT_RESET, /* Core reset event */ + OPENPIC_OUTPUT_NB, +}; + +#define OPENPIC_MODEL_RAVEN 0 +#define OPENPIC_MODEL_FSL_MPIC_20 1 +#define OPENPIC_MODEL_FSL_MPIC_42 2 + +#define OPENPIC_MAX_SRC 256 +#define OPENPIC_MAX_TMR 4 +#define OPENPIC_MAX_IPI 4 +#define OPENPIC_MAX_IRQ (OPENPIC_MAX_SRC + OPENPIC_MAX_IPI + \ + OPENPIC_MAX_TMR) + +#define TYPE_KVM_OPENPIC "kvm-openpic" +int kvm_openpic_connect_vcpu(DeviceState *d, CPUState *cs); + +#endif /* __OPENPIC_H__ */ |