1 /**************************************************************************//**
\r
2 * @file efm32wg_dma_descriptor.h
\r
3 * @brief EFM32WG_DMA_DESCRIPTOR register and bit field definitions
\r
5 ******************************************************************************
\r
7 * <b>(C) Copyright 2015 Silicon Laboratories, Inc. http://www.silabs.com</b>
\r
8 ******************************************************************************
\r
10 * Permission is granted to anyone to use this software for any purpose,
\r
11 * including commercial applications, and to alter it and redistribute it
\r
12 * freely, subject to the following restrictions:
\r
14 * 1. The origin of this software must not be misrepresented; you must not
\r
15 * claim that you wrote the original software.@n
\r
16 * 2. Altered source versions must be plainly marked as such, and must not be
\r
17 * misrepresented as being the original software.@n
\r
18 * 3. This notice may not be removed or altered from any source distribution.
\r
20 * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Laboratories, Inc.
\r
21 * has no obligation to support this Software. Silicon Laboratories, Inc. is
\r
22 * providing the Software "AS IS", with no express or implied warranties of any
\r
23 * kind, including, but not limited to, any implied warranties of
\r
24 * merchantability or fitness for any particular purpose or warranties against
\r
25 * infringement of any proprietary rights of a third party.
\r
27 * Silicon Laboratories, Inc. will not be liable for any consequential,
\r
28 * incidental, or special damages, or any other relief, or for any claim by
\r
29 * any third party, arising from your use of this Software.
\r
31 *****************************************************************************/
\r
32 /**************************************************************************//**
\r
33 * @defgroup EFM32WG_DMA_DESCRIPTOR
\r
35 *****************************************************************************/
\r
38 /* Note! Use of double __IO (volatile) qualifier to ensure that both */
\r
39 /* pointer and referenced memory are declared volatile. */
\r
40 __IO void * __IO SRCEND; /**< DMA source address end */
\r
41 __IO void * __IO DSTEND; /**< DMA destination address end */
\r
42 __IO uint32_t CTRL; /**< DMA control register */
\r
43 __IO uint32_t USER; /**< DMA padding register, available for user */
\r
44 } DMA_DESCRIPTOR_TypeDef; /** @} */
\r