ldscript_ram_arm.ld

来自「Sharp LH7A400 BSP平台无关部分的代码,有很高的参考价值,尤其是系」· LD 代码 · 共 48 行

 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 
 ; 
 ; Project: SDK7A400 example code linker file for ARM ADS
 ; 
 ; Description: 
 ;     This file implements a linker script for the LogicPD SDK7A400 EVB
 ;     when used with the SDK7A400 example code.
 ;
 ; Notes:
 ;     This linker script is used as a placeholder only on the ARM
 ;     toolset and is not used in the example makefiles. The actual
 ;     example start address is linked using the -ro-base 0xC00C0000
 ;     command through the linker. This allows the Image$$ZI$$Limit
 ;     linker variable to be created for use with the ARM libraries
 ;     (this variable is *not* created when this linker script is used).
 ;
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;  
 ; SHARP MICROELECTRONICS OF THE AMERICAS MAKES NO REPRESENTATION
 ; OR WARRANTIES WITH RESPECT TO THE PERFORMANCE OF THIS SOFTWARE,
 ; AND SPECIFICALLY DISCLAIMS ANY RESPONSIBILITY FOR ANY DAMAGES, 
 ; SPECIAL OR CONSEQUENTIAL, CONNECTED WITH THE USE OF THIS SOFTWARE.
 ;
 ; SHARP MICROELECTRONICS OF THE AMERICAS PROVIDES THIS SOFTWARE SOLELY 
 ; FOR THE PURPOSE OF SOFTWARE DEVELOPMENT INCORPORATING THE USE OF A 
 ; SHARP MICROCONTROLLER OR SYSTEM-ON-CHIP PRODUCT. USE OF THIS SOURCE
 ; FILE IMPLIES ACCEPTANCE OF THESE CONDITIONS.
 ;
 ; COPYRIGHT (C) 2001 SHARP MICROELECTRONICS OF THE AMERICAS, INC.
 ;     CAMAS, WA
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 

SDRAM 0xC00C0000
{
    	ER_RO +0
        {
                * (+RO) 
        }
        ER_RW +0        
        {
                * (+RW)
        }
        ER_ZI +0        
        {
                * (+ZI)
        }
}