espressif_tinyusb/hw/bsp/ea4357/sdram.h

32 lines
1.4 KiB
C

/*****************************************************************************
*
* Copyright(C) 2011, Embedded Artists AB
* All rights reserved.
*
******************************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* Embedded Artists AB assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. Embedded Artists AB
* reserves the right to make changes in the software without
* notification. Embedded Artists AB also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
*****************************************************************************/
#ifndef __SDRAM_H
#define __SDRAM_H
#define SDRAM_SIZE 0x2000000 /* 256Mbit = 32MB */
#define SDRAM_BASE 0x28000000 /*CS0*/
extern uint32_t sdram_init(void);
extern uint32_t sdram_test(void);
#endif /* end __SDRAM_H */
/****************************************************************************
** End Of File
*****************************************************************************/