link.ld (1167B)
1 /* Default linker script, for normal executables */ 2 OUTPUT_FORMAT("elf32-tricore") 3 OUTPUT_ARCH(tricore) 4 ENTRY(_start) 5 6 /* the internal ram description */ 7 MEMORY 8 { 9 text_ram (rx!p): org = 0x80000000, len = 15K 10 data_ram (w!xp): org = 0xd0000000, len = 130K 11 } 12 /* 13 * Define the sizes of the user and system stacks. 14 */ 15 __USTACK_SIZE = DEFINED (__USTACK_SIZE) ? __USTACK_SIZE : 1K ; 16 /* 17 * Define the start address and the size of the context save area. 18 */ 19 __CSA_BEGIN = 0xd0000000 ; 20 __CSA_SIZE = 8k ; 21 __CSA_END = __CSA_BEGIN + __CSA_SIZE ; 22 23 SECTIONS 24 { 25 .text : 26 { 27 *(.text) 28 . = ALIGN(8); 29 } > text_ram 30 31 .rodata : 32 { 33 *(.rodata) 34 *(.rodata1) 35 } > data_ram 36 37 .data : 38 { 39 . = ALIGN(8) ; 40 *(.data) 41 *(.data.*) 42 . = ALIGN(8) ; 43 __USTACK = . + __USTACK_SIZE -768; 44 45 } > data_ram 46 /* 47 * Allocate space for BSS sections. 48 */ 49 .bss : 50 { 51 BSS_BASE = . ; 52 *(.bss) 53 *(COMMON) 54 . = ALIGN(8) ; 55 } > data_ram 56 /* Make sure CSA, stack and heap addresses are properly aligned. */ 57 _. = ASSERT ((__CSA_BEGIN & 0x3f) == 0 , "illegal CSA start address") ; 58 _. = ASSERT ((__CSA_SIZE & 0x3f) == 0 , "illegal CSA size") ; 59 60 }