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RAM

Other Parts Discussed in Thread: CC3200, CC3220SF

1.CC3200 RAM 地址范围从 0x20000000 - 0x20003FFF:这个空间是由 BOOTLOADER 和应用程序共享的,0x20004000to END of RAM:这个空间被应用程序独享 ,请问能不能将程序独享的RAM 在应用程序中存数据呢? 如果可以,在哪里设置?

2.RAM的设置,是不是在bootmgr/bootmgr.cmd 文件下设置吗?

SDK中的例程是下面的设置:

#define RAM_BASE 0x20000000

/* System memory map */

MEMORY
{
/* Application uses internal RAM for program and data */
SRAM_CODE (RWX) : origin = 0x20000000, length = 0x37FF
SRAM_DATA (RWX) : origin = 0x20003800, length = 0x0800
}

也不是手册写的从 0x20000000 - 0x20003FFF:这个空间是由 BOOTLOADER 和应用程序共享的,0x20004000to END of RAM:这个空间被应用程序独享 ,请给与协助.

谢谢!