dualcore_common.h

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/*
 * @brief LPC43XX dual core common functions and defines
 *
 * @note
 * Copyright(C) NXP Semiconductors, 2012
 * All rights reserved.
 *
 * @par
 * Software that is described herein is for illustrative purposes only
 * which provides customers with programming information regarding the
 * LPC products.  This software is supplied "AS IS" without any warranties of
 * any kind, and NXP Semiconductors and its licensor disclaim any and
 * all warranties, express or implied, including all implied warranties of
 * merchantability, fitness for a particular purpose and non-infringement of
 * intellectual property rights.  NXP Semiconductors assumes no responsibility
 * or liability for the use of the software, conveys no license or rights under any
 * patent, copyright, mask work right, or any other intellectual property rights in
 * or to any products. NXP Semiconductors reserves the right to make changes
 * in the software without notification. NXP Semiconductors also makes no
 * representation or warranty that such application will be suitable for the
 * specified use without further testing or modification.
 *
 * @par
 * Permission to use, copy, modify, and distribute this software and its
 * documentation is hereby granted, under NXP Semiconductors' and its
 * licensor's relevant copyrights in the software, without fee, provided that it
 * is used in conjunction with NXP Semiconductors microcontrollers.  This
 * copyright, permission, and disclaimer notice must appear in all copies of
 * this code.
 */

#ifndef __DUALCORE_COMMON_H_
#define __DUALCORE_COMMON_H_

/*
 * Select the default device to which the image
 * be loaded, based on the board. It could be overridden
 * by the user by defining one of the TARGET_XXXXX in the
 * compiler defines.
 */
#if (!defined(TARGET_SPIFI) && !defined(TARGET_IFLASH) && !defined(TARGET_XFLASH))
 #ifdef BOARD_HITEX_EVA_18504350
  #define TARGET_SPIFI
 #elif defined(BOARD_KEIL_MCB_18574357)
  #define TARGET_IFLASH
 #elif defined(BOARD_NGX_XPLORER_18304330)
  #define TARGET_SPIFI
 #else
  #error "Unknown load target!"
 #endif
#endif

/* Selecting base address based on Target */
#ifdef TARGET_SPIFI
 #define IMAGE_BASE_ADDR (SPIFI_BASE_ADDR)
#elif defined(TARGET_XFLASH)
 #define IMAGE_BASE_ADDR (XFLASH_BASE_ADDR)
#elif defined(TARGET_IFLASH)
 #define IMAGE_BASE_ADDR (IFLASH_BASE_ADDR)
#else
 #error "Unknown load target!"
#endif

/* Compiler specific attributes */
#if defined(__IAR_SYSTEMS_ICC__)
 #define LOCATE_ATX(x)      _Pragma(#x)
 #define LOCATE_ATXX(x)     LOCATE_ATX(location=x)
 #define LOCATE_AT(x)       LOCATE_ATXX(x)
 #define WEAK_SYMBOL        __weak
#elif defined(__ARMCC_VERSION)
 #define LOCATE_AT(x)     __attribute__((at(x)))
 #define WEAK_SYMBOL      __attribute__((weak))
#elif (defined(__CODE_RED))
 #define LOCATE_ATX(x)     __attribute__((section(".shmem_"#x ",\"aw\",%nobits@")))
 #define LOCATE_AT(x) LOCATE_ATX(x)
 #define WEAK_SYMBOL      __attribute__((weak))
#else
 #error "Unsupported Compiler/Tool-Chain!"
#endif

#ifdef __cplusplus
extern "C" {
#endif

extern void IPCEX_Init(void);

extern void USBHOST_Init(void);

extern void USBDEV_Init(void);

extern void LWIP_Init(void);

extern void EMWIN_Init(void);

extern void BLINKY_Init(void);

extern void ipcex_tasks(void);

extern void blinky_tasks(void);

extern void usb_host_tasks(void);

extern void usb_device_tasks(void);

extern void lwip_tasks(void);

extern void emwin_tasks(void);

void MSleep(int32_t msecs);

int M0Image_Boot(uint32_t m0_image_addr);

#ifdef __cplusplus
}
#endif

#endif