1 /* ld script to make the Linux/CRIS kernel
2 * Authors: Bjorn Wesen (bjornw@axis.com)
4 * It is VERY DANGEROUS to fiddle around with the symbols in this
5 * script. It is for example quite vital that all generated sections
6 * that are used are actually named here, otherwise the linker will
7 * put them at the end, where the init stuff is which is FREED after
8 * the kernel has booted.
11 #include <linux/config.h>
12 #include <asm-generic/vmlinux.lds.h>
17 . = DRAM_VIRTUAL_BASE;
20 . = . + 0x4000; /* see head.S and pages reserved at the start */
22 _text = .; /* Text and read-only data */
23 text_start = .; /* lots of aliases */
33 _etext = . ; /* End of text section */
36 . = ALIGN(4); /* Exception table */
37 __start___ex_table = .;
38 __ex_table : { *(__ex_table) }
39 __stop___ex_table = .;
49 __edata = . ; /* End of data section */
52 . = ALIGN(8192); /* init_task and stack, must be aligned */
53 .data.init_task : { *(.data.init_task) }
55 . = ALIGN(8192); /* Init code and data */
62 .init.data : { *(.init.data) }
65 .init.setup : { *(.init.setup) }
68 __param : { *(__param) }
82 .con_initcall.init : {
83 __con_initcall_start = .;
85 __con_initcall_end = .;
90 __initramfs_start = .;
93 /* We fill to the next page, so we can discard all init
94 pages without needing to consider what payload might be
95 appended to the kernel image. */
100 __vmlinux_end = .; /* last address of the physical file */
103 __data_end = . ; /* Move to _edata ? */
104 __bss_start = .; /* BSS */
114 /* Sections to be discarded */
121 dram_end = dram_start + CONFIG_ETRAX_DRAM_SIZE*1024*1024;