address.h File Reference

Information Required to Manipulate Physical Addresses. More...

#include <rtems/score/cpu.h>

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Functions
RTEMS_INLINE_ROUTINE void *	_Addresses_Add_offset (const void *base, uintptr_t offset)
	Adds offset to an address.
RTEMS_INLINE_ROUTINE void *	_Addresses_Subtract_offset (const void *base, uintptr_t offset)
	Subtracts offset from an address.
RTEMS_INLINE_ROUTINE intptr_t	_Addresses_Subtract (const void *left, const void *right)
	Subtracts two addresses.
RTEMS_INLINE_ROUTINE bool	_Addresses_Is_aligned (const void *address)
	Checks if address is aligned.
RTEMS_INLINE_ROUTINE bool	_Addresses_Is_in_range (const void *address, const void *base, const void *limit)
	Checks if address is in range.
RTEMS_INLINE_ROUTINE void *	_Addresses_Align_up (void *address, size_t alignment)
	Aligns address to nearest multiple of alignment, rounding up.
RTEMS_INLINE_ROUTINE void *	_Addresses_Align_down (void *address, size_t alignment)
	Aligns address to nearest multiple of alignment, truncating.

Detailed Description

Information Required to Manipulate Physical Addresses.

This include file contains the information required to manipulate physical addresses.