/* * Copyright (c) 2006-2020, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2013-07-06 Bernard the first version */ #ifndef __BOARD_H__ #define __BOARD_H__ #include <realview.h> #include "vexpress_a9.h" #if defined(__CC_ARM) extern int Image$$RW_IRAM1$$ZI$$Limit; #define HEAP_BEGIN ((void*)&Image$$RW_IRAM1$$ZI$$Limit) #elif defined(__GNUC__) extern int __bss_end; #define HEAP_BEGIN ((void*)&__bss_end) #endif #define HEAP_END (void*)(0x60000000 + 8 * 1024 * 1024) void rt_hw_board_init(void); #endif