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#include <as.h>
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#include <as.h>
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#include <align.h>
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#include <align.h>
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#include <libarch/config.h>
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#include <libarch/config.h>
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#include <kernel/ddi/ddi_arg.h>
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#include <kernel/ddi/ddi_arg.h>
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/** Return unique device number.
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 *
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 * @return New unique device number.
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 *
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 */
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int device_assign_devno(void)
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{
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    return __SYSCALL0(SYS_DEVICE_ASSIGN_DEVNO);
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}
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/** Map piece of physical memory to task.
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/** Map piece of physical memory to task.
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 *
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 *
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 * Caller of this function must have the CAP_MEM_MANAGER capability.
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 * Caller of this function must have the CAP_MEM_MANAGER capability.
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 *
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 *
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 * @param pf        Physical address of the starting frame.
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 * @param pf        Physical address of the starting frame.