mem_op.h File Reference

Memory access functions (ARM specific) More...

#include <l4/sys/compiler.h>
#include <l4/sys/syscall_defs.h>

Include dependency graph for mem_op.h:

Go to the source code of this file.

Enumerations
enum	L4_mem_op_widths { L4_MEM_WIDTH_1BYTE = 0 , L4_MEM_WIDTH_2BYTE = 1 , L4_MEM_WIDTH_4BYTE = 2 }
	Memory access width definitions. More...

Functions
unsigned long	l4_mem_read (unsigned long virtaddress, unsigned width)
	Read user task memory from kernel privilege level.
void	l4_mem_write (unsigned long virtaddress, unsigned width, unsigned long value)
	Write user task memory from kernel privilege level.
unsigned long	l4_mem_arm_op_call (unsigned long op, unsigned long va, unsigned long width, unsigned long value)
	Implementations.

Detailed Description

Memory access functions (ARM specific)

Date

2010-10

Author

Adam Lackorzynski adam@.nosp@m.os.i.nosp@m.nf.tu.nosp@m.-dre.nosp@m.sden..nosp@m.de

Definition in file mem_op.h.