rt-thread-official/bsp/zynqmp-r5-axu4ev/drivers/board.h

#ifndef __BOARD_H__
#define __BOARD_H__

#include "zynqmp-r5.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*)(0x80000000)

void rt_hw_board_init();

#endif
bsp: add support to zynqmp-r5 core and zynqmp-r5-axu4ev board 2020-11-30 13:13:08 +08:00			`#ifndef __BOARD_H__`
			`#define __BOARD_H__`

			`#include "zynqmp-r5.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*)(0x80000000)`

			`void rt_hw_board_init();`

format codes 2022-01-09 07:19:55 -05:00			`#endif`