Implementation of Xilinx AXI IO. More...

#include <xil_io.h>
#include "no_os_error.h"
#include "no_os_axi_io.h"

Include dependency graph for xilinx_axi_io.c:

Functions
int32_t	no_os_axi_io_read (uint32_t base, uint32_t offset, uint32_t *data)
	AXI IO Xilinx specific read function. More...

int32_t	no_os_axi_io_write (uint32_t base, uint32_t offset, uint32_t data)
	AXI IO Xilinx specific write function. More...

Detailed Description

Implementation of Xilinx AXI IO.

Author: Antoniu Miclaus (anton.nosp@m.iu.m.nosp@m.iclau.nosp@m.s@an.nosp@m.alog..nosp@m.com)

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Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
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The use of this software may or may not infringe the patent rights of one or more patent holders. This license does not release you from the requirement that you obtain separate licenses from these patent holders to use this software.
Use of the software either in source or binary form, must be run on or directly connected to an Analog Devices Inc. component.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Function Documentation

◆ no_os_axi_io_read()

int32_t no_os_axi_io_read	(	uint32_t	base,
		uint32_t	offset,
		uint32_t *	data
	)

AXI IO Xilinx specific read function.

AXI IO Altera specific read function.

Parameters

base	- Base address
offset	- Address offset
data	- variable where returned data is stored

Returns: 0 in case of success, -1 otherwise.

Here is the caller graph for this function:

◆ no_os_axi_io_write()

int32_t no_os_axi_io_write	(	uint32_t	base,
		uint32_t	offset,
		uint32_t	data
	)

AXI IO Xilinx specific write function.

AXI IO Altera specific write function.