DSP原理及其C编程开发技术.rar

				/*FIRcirc_ext.cmd Linker file for circular buffer in external memory*/
				
				MEMORY
				{
				  VECS:       org =         0h,  len =      0x220
				  IRAM:       org = 0x00000220,  len = 0x0000FDC0  
				  buffer_ext: org = 0x80000000,  len = 0x00000110
				  SDRAM:      org = 0x80000110,  len = 0x01000000  
				  FLASH:      org = 0x90000000,  len = 0x00020000
				}
				SECTIONS
				{                
				  circdata :> buffer_ext
				  vectors  :> VECS
				  .text	   :> IRAM
				  .bss     :> IRAM
				  .cinit   :> IRAM
				  .stack   :> IRAM
				  .sysmem  :> SDRAM
				  .const   :> IRAM
				  .switch  :> IRAM
				  .far     :> SDRAM
				  .cio     :> SDRAM   
				}