| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* Linker script for the FPGA implementation of the V850E2 NA85E2C cpu core | 
 | 2 |    (CONFIG_V850E2_FPGA85E2C).  */ | 
 | 3 |  | 
 | 4 | MEMORY { | 
 | 5 | 	/* Reset vector.  */ | 
 | 6 | 	RESET	 : ORIGIN = 0, LENGTH = 0x10 | 
 | 7 | 	/* Interrupt vectors.  */ | 
 | 8 | 	INTV      : ORIGIN = 0x10, LENGTH = 0x470 | 
 | 9 | 	/* The `window' in RAM were we're allowed to load stuff.  */ | 
 | 10 | 	RAM_LOW   : ORIGIN = 0x480, LENGTH = 0x0005FB80 | 
 | 11 | 	/* Some more ram above the window were we can put bss &c.  */ | 
 | 12 | 	RAM_HIGH  : ORIGIN = 0x00060000, LENGTH = 0x000A0000 | 
 | 13 | 	/* This is the area visible from the outside world (we can use | 
 | 14 | 	   this only for uninitialized data).  */ | 
 | 15 | 	VISIBLE   : ORIGIN = 0x00200000, LENGTH = 0x00060000 | 
 | 16 | } | 
 | 17 |  | 
 | 18 | SECTIONS { | 
 | 19 | 	.reset : { | 
 | 20 | 		__kram_start = . ; | 
 | 21 | 		__intv_start = . ; | 
 | 22 | 	        	*(.intv.reset)	/* Reset vector */ | 
 | 23 | 	} > RESET | 
 | 24 |  | 
 | 25 | 	.ram_low : { | 
 | 26 | 		__r0_ram = . ;		/* Must be near address 0.  */ | 
 | 27 | 		. = . + 32 ; | 
 | 28 |  | 
 | 29 | 		TEXT_CONTENTS | 
 | 30 | 		DATA_CONTENTS | 
 | 31 | 		ROOT_FS_CONTENTS | 
 | 32 | 		RAMK_INIT_CONTENTS_NO_END | 
 | 33 | 		INITRAMFS_CONTENTS | 
 | 34 | 	} > RAM_LOW | 
 | 35 |  | 
 | 36 |         /* Where the interrupt vectors are initially loaded.  */ | 
 | 37 | 	__intv_load_start = . ; | 
 | 38 |  | 
 | 39 | 	.intv : { | 
 | 40 | 			*(.intv.common)	/* Vectors common to all v850e proc. */ | 
 | 41 | 			*(.intv.mach)	/* Machine-specific int. vectors.  */ | 
 | 42 | 		__intv_end = . ; | 
 | 43 | 	} > INTV  AT> RAM_LOW | 
 | 44 |  | 
 | 45 | 	.ram_high : { | 
 | 46 | 		/* This is here so that when we free init memory the | 
 | 47 | 		   load-time copy of the interrupt vectors and any empty | 
 | 48 | 		   space at the end of the `RAM_LOW' area is freed too.  */ | 
 | 49 | 		. = ALIGN (4096); | 
 | 50 | 		__init_end = . ; | 
 | 51 |  | 
 | 52 | 		BSS_CONTENTS | 
 | 53 | 		__kram_end = . ; | 
 | 54 | 		BOOTMAP_CONTENTS | 
 | 55 | 	} > RAM_HIGH | 
 | 56 |  | 
 | 57 | 	.visible : { | 
 | 58 | 		_memcons_output = . ; | 
 | 59 | 		. = . + 0x8000 ; | 
 | 60 | 		_memcons_output_end = . ; | 
 | 61 | 	} > VISIBLE | 
 | 62 | } |