Paparazzi UAS  v7.0_unstable
Paparazzi is a free software Unmanned Aircraft System.
virt2phys.h File Reference
#include <sys/types.h>
#include <unistd.h>
+ Include dependency graph for virt2phys.h:
+ This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures

struct  physmem


int check_contiguity (unsigned long vaddr, pid_t pid, struct physmem *pmem, size_t size)

Data Structure Documentation

◆ physmem

struct physmem

Definition at line 7 of file virt2phys.h.

Data Fields
unsigned long paddr
size_t size

Function Documentation

◆ check_contiguity()

int check_contiguity ( unsigned long  vaddr,
pid_t  pid,
struct physmem pmem,
size_t  size 

Definition at line 111 of file virt2phys.c.

References fd, open_pagemap(), physmem::paddr, PAGE_MASK, PAGE_SIZE, physmem::size, and virt2phys().

Referenced by v4l2_init().

+ Here is the call graph for this function:
+ Here is the caller graph for this function: