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#include <macros.h>
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#include <macros.h>
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typedef uint16_t domid_t;
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typedef uint16_t domid_t;
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typedef struct {
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    uint64_t ptr;  /**< Machine address of PTE */
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    uint64_t val;  /**< New contents of PTE */
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} mmu_update_t;
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typedef struct {
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    unsigned int cmd;
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    union {
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        unsigned long mfn;
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#define XEN_MMU_UPDATE          1
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        unsigned long linear_addr;
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#define XEN_UPDATE_VA_MAPPING   14
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    } arg1;
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    union {
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        unsigned int nr_ents;
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        void *vcpumask;
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    } arg2;
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} mmuext_op_t;
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#define XEN_MMU_UPDATE  1
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#define XEN_CONSOLE_IO          18
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#define XEN_CONSOLE_IO  18
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#define XEN_VM_ASSIST           21
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#define XEN_MMUEXT_OP   26
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#define XEN_MMUEXT_OP           26
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/*
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/*
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 * Commands for XEN_CONSOLE_IO
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 * Commands for XEN_CONSOLE_IO
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 */
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 */
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#define MMUEXT_FLUSH_CACHE      12
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#define MMUEXT_FLUSH_CACHE      12
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#define MMUEXT_SET_LDT          13
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#define MMUEXT_SET_LDT          13
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#define MMUEXT_NEW_USER_BASEPTR 15
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#define MMUEXT_NEW_USER_BASEPTR 15
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#define UVMF_NONE               0        /**< No flushing at all */
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#define UVMF_TLB_FLUSH          1        /**< Flush entire TLB(s) */
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#define UVMF_INVLPG             2        /**< Flush only one entry */
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#define UVMF_FLUSHTYPE_MASK     3
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#define UVMF_MULTI              0        /**< Flush subset of TLBs */
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#define UVMF_LOCAL              0        /**< Flush local TLB */
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#define UVMF_ALL                (1 << 2) /**< Flush all TLBs */
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/*
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 * Commands to XEN_VM_ASSIST
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 */
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#define VMASST_CMD_ENABLE               0
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#define VMASST_CMD_DISABLE              1
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#define VMASST_TYPE_4GB_SEGMENTS        0
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#define VMASST_TYPE_4GB_SEGMENTS_NOTIFY 1
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#define VMASST_TYPE_WRITABLE_PAGETABLES 2
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#define DOMID_SELF (0x7FF0U)
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#define DOMID_SELF (0x7FF0U)
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#define DOMID_IO   (0x7FF1U)
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#define DOMID_IO   (0x7FF1U)
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#define hypercall0(id)  \
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#define hypercall0(id)  \
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static inline int xen_console_io(const unsigned int cmd, const unsigned int count, const char *str)
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static inline int xen_console_io(const unsigned int cmd, const unsigned int count, const char *str)
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{
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{
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    return hypercall3(XEN_CONSOLE_IO, cmd, count, str);
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    return hypercall3(XEN_CONSOLE_IO, cmd, count, str);
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}
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}
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static inline int xen_mmu_update(const mmu_update_t *req, const unsigned int count, unsigned int *success_count, domid_t domid)
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{
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    return hypercall4(XEN_MMU_UPDATE, req, count, success_count, domid);
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}
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static inline int xen_mmuext_op(const mmuext_op_t *op, const unsigned int count, unsigned int *success_count, domid_t domid)
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static inline int xen_vm_assist(const unsigned int cmd, const unsigned int type)
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{
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{
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    return hypercall4(XEN_MMUEXT_OP, op, count, success_count, domid);
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    return hypercall2(XEN_VM_ASSIST, cmd, type);
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}
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}
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#endif
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#endif