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  • uspace/lib/c/include/ddi.h

    rfd6bd6d r28f8f170  
    4040#include <task.h>
    4141
    42 typedef struct {
    43         /** Physical memory */
    44         void *phys;
    45        
    46         /** Virtual memory */
    47         void *virt;
    48        
    49         /** Size in pages */
    50         size_t size;
    51        
    52         /** Mapping flags */
    53         unsigned int flags;
    54 } dmamem_t;
    55 
    5642extern int device_assign_devno(void);
    5743extern int physmem_map(void *, void *, size_t, unsigned int);
    58 extern int dmamem_map(dmamem_t *, size_t, unsigned int, unsigned int);
    59 extern int dmamem_unmap(dmamem_t *);
    60 extern int dmamem_lock(void *, void **, size_t);
    61 extern int dmamem_unlock(void *, size_t);
    6244extern int iospace_enable(task_id_t, void *, unsigned long);
    6345extern int pio_enable(void *, size_t, void **);
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