1#include <asm/asm-offsets.h> 2 3SECTIONS 4{ 5 .lowcore : { 6 /* 7 * Initial short psw for disk boot, with 31 bit addressing for 8 * non z/Arch environment compatibility and the instruction 9 * address 0x10000 (cstart64.S .init). 10 */ 11 . = 0; 12 lowcore = .; 13 LONG(0x00080000) 14 LONG(0x80010000) 15 /* Restart new PSW for booting via PSW restart. */ 16 . = 0x1a0; 17 QUAD(0x0000000180000000) 18 QUAD(0x0000000000010000) 19 } 20 . = 0x10000; 21 .text : { 22 *(.init) 23 . = 0x480; 24 ipl_args = .; 25 . = 0x1000; 26 *(.text) 27 *(.text.*) 28 } 29 . = ALIGN(4K); 30 etext = .; 31 .data : { 32 *(.data) 33 *(.data.rel*) 34 } 35 . = ALIGN(16); 36 .rodata : { *(.rodata) *(.rodata.*) } 37 . = ALIGN(16); 38 __bss_start = .; 39 .bss : { *(.bss) } 40 __bss_end = .; 41 . = ALIGN(4K); 42 edata = .; 43 /* Reserve 64K for the stack */ 44 . += 64K; 45 . = ALIGN(4K); 46 /* 47 * stackptr set with initial stack frame preallocated 48 */ 49 stackptr = . - STACK_FRAME_SIZE; 50 stacktop = .; 51} 52