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#ifndef KERN_DDI_ARG_H_
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#ifndef KERN_DDI_ARG_H_
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#define KERN_DDI_ARG_H_
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#define KERN_DDI_ARG_H_
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/** Structure encapsulating arguments for SYS_PHYSMEM_MAP syscall. */
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/** Structure encapsulating arguments for SYS_PHYSMEM_MAP syscall. */
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typedef struct {
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typedef struct {
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    unsigned long long task_id; /** ID of the destination task. */
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    /** ID of the destination task. */
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    unsigned long long task_id;
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    void *phys_base;        /** Physical address of starting frame. */
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    /** Physical address of starting frame. */
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    void *phys_base;
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    void *virt_base;        /** Virtual address of starting page. */
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    /** Virtual address of starting page. */
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    void *virt_base;
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    unsigned long pages;        /** Number of pages to map. */
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    /** Number of pages to map. */
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    unsigned long pages;
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    int flags;          /** Address space area flags for the mapping. */
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    /** Address space area flags for the mapping. */
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    int flags;
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} ddi_memarg_t;
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} ddi_memarg_t;
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/** Structure encapsulating arguments for SYS_ENABLE_IOSPACE syscall. */
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/** Structure encapsulating arguments for SYS_ENABLE_IOSPACE syscall. */
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typedef struct {
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typedef struct {
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    unsigned long long task_id; /** ID of the destination task. */
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    unsigned long long task_id; /**< ID of the destination task. */
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    void *ioaddr;           /** Starting I/O space address. */
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    void *ioaddr;           /**< Starting I/O space address. */
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    unsigned long size;     /** Number of bytes. */
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    unsigned long size;     /**< Number of bytes. */
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} ddi_ioarg_t;
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} ddi_ioarg_t;
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#endif
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#endif
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/** @}
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/** @}