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author | fishsoupisgood <github@madingley.org> | 2019-04-29 01:17:54 +0100 |
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committer | fishsoupisgood <github@madingley.org> | 2019-05-27 03:43:43 +0100 |
commit | 3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch) | |
tree | 65ca85f13617aee1dce474596800950f266a456c /include/hw/ppc/openpic.h | |
download | qemu-master.tar.gz qemu-master.tar.bz2 qemu-master.zip |
Diffstat (limited to 'include/hw/ppc/openpic.h')
-rw-r--r-- | include/hw/ppc/openpic.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/include/hw/ppc/openpic.h b/include/hw/ppc/openpic.h new file mode 100644 index 00000000..ee67098c --- /dev/null +++ b/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__ */ |