base/include/asm/rtai_shm.h File Reference

#include <asm/pgtable.h>
#include <asm/io.h>
#include <asm/rtai_vectors.h>
#include <rtai_wrappers.h>

Include dependency graph for rtai_shm.h:

Go to the source code of this file.

Defines
#define	VMALLOC_VMADDR(x)   ((unsigned long)(x))
Functions
long long	rtai_shmrq (int srq, unsigned long args)
unsigned long	uvirt_to_kva (pgd_t *pgd, unsigned long adr)
unsigned long	uvirt_to_bus (unsigned long adr)
unsigned long	kvirt_to_bus (unsigned long adr)
unsigned long	kvirt_to_pa (unsigned long adr)

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Define Documentation

#define VMALLOC_VMADDR (  x   )     ((unsigned long)(x))

Definition at line 28 of file rtai_shm.h. Referenced by kvirt_to_bus(), and kvirt_to_pa().

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Function Documentation

unsigned long kvirt_to_bus (  unsigned long  adr  )  [inline, static]

Definition at line 83 of file rtai_shm.h. References uvirt_to_kva(), and VMALLOC_VMADDR. Here is the call graph for this function:

unsigned long kvirt_to_pa (  unsigned long  adr  )  [inline, static]

Definition at line 94 of file rtai_shm.h. References uvirt_to_kva(), and VMALLOC_VMADDR. Here is the call graph for this function:

long long rtai_shmrq (  int  srq, unsigned long  args )  [inline, static]

Definition at line 33 of file rtai_shm.h. References RTAI_DO_TRAP, RTAI_SYS_VECTOR, and srq.

unsigned long uvirt_to_bus (  unsigned long  adr  )  [inline, static]

Definition at line 73 of file rtai_shm.h. References uvirt_to_kva(). Here is the call graph for this function:

unsigned long uvirt_to_kva (  pgd_t *  pgd, unsigned long  adr )  [inline, static]

Definition at line 45 of file rtai_shm.h.

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