1bc33bbd9SJens Wiklander#ifdef ARM32 2bc33bbd9SJens WiklanderOUTPUT_FORMAT("elf32-littlearm") 3bc33bbd9SJens WiklanderOUTPUT_ARCH(arm) 4883c4be3SJerome Forissier#define MCOUNT_SYM __gnu_mcount_nc 5bc33bbd9SJens Wiklander#endif 6bc33bbd9SJens Wiklander#ifdef ARM64 7bc33bbd9SJens WiklanderOUTPUT_FORMAT("elf64-littleaarch64") 8bc33bbd9SJens WiklanderOUTPUT_ARCH(aarch64) 9883c4be3SJerome Forissier#define MCOUNT_SYM _mcount 10bc33bbd9SJens Wiklander#endif 11bc33bbd9SJens Wiklander 12f2edd829SJerome Forissier#ifndef CFG_FTRACE_BUF_SIZE 13f2edd829SJerome Forissier#define CFG_FTRACE_BUF_SIZE 2048 14f2edd829SJerome Forissier#endif 15f2edd829SJerome Forissier 16bc33bbd9SJens WiklanderSECTIONS { 17bc33bbd9SJens Wiklander .text : { 18883c4be3SJerome Forissier __text_start = .; 19bc33bbd9SJens Wiklander *(.text .text.*) 20bc33bbd9SJens Wiklander *(.stub) 21bc33bbd9SJens Wiklander *(.glue_7) 22bc33bbd9SJens Wiklander *(.glue_7t) 23bc33bbd9SJens Wiklander *(.gnu.linkonce.t.*) 24bc33bbd9SJens Wiklander /* Workaround for an erratum in ARM's VFP11 coprocessor */ 25bc33bbd9SJens Wiklander *(.vfp11_veneer) 26883c4be3SJerome Forissier __text_end = .; 27bc33bbd9SJens Wiklander } 28*7a6682fcSRuchika Gupta .note.gnu.property : { *(.note.gnu.property) } 29bc8fc882SJerome Forissier .plt : { *(.plt) } 30bc8fc882SJerome Forissier 319784c655SJerome Forissier .eh_frame_hdr : { 329784c655SJerome Forissier *(.eh_frame_hdr) 339784c655SJerome Forissier *(.eh_frame_entry .eh_frame_entry.*) 349784c655SJerome Forissier } 359784c655SJerome Forissier .eh_frame : { KEEP(*(.eh_frame)) *(.eh_frame.*) } 36be3db617SJerome Forissier .gcc_except_table : { *(.gcc_except_table .gcc_except_table.*) } 37bc33bbd9SJens Wiklander .rodata : { 38bc33bbd9SJens Wiklander *(.gnu.linkonce.r.*) 39bc33bbd9SJens Wiklander *(.rodata .rodata.*) 40bc33bbd9SJens Wiklander } 414a3d7558SJerome Forissier .ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } 42bc33bbd9SJens Wiklander /* .ARM.exidx is sorted, so has to go in its own output section. */ 434566d1f3SJerome Forissier PROVIDE_HIDDEN(__exidx_start = .); 44bc33bbd9SJens Wiklander .ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) } 454566d1f3SJerome Forissier PROVIDE_HIDDEN(__exidx_end = .); 46bc33bbd9SJens Wiklander .ctors : { *(.ctors) } 47bc33bbd9SJens Wiklander .dtors : { *(.dtors) } 4843af052fSJens Wiklander .dynsym : { *(.dynsym) } 4943af052fSJens Wiklander .dynstr : { *(.dynstr) } 5043af052fSJens Wiklander .hash : { *(.hash) } 5143af052fSJens Wiklander 5243af052fSJens Wiklander /* Page align to allow dropping execute bit for RW data */ 5343af052fSJens Wiklander . = ALIGN(4096); 5443af052fSJens Wiklander 55f2a67cf8SJerome Forissier .dynamic : { *(.dynamic) } 56b011a82aSJerome Forissier .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 57b011a82aSJerome Forissier .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 58bc33bbd9SJens Wiklander .got : { *(.got.plt) *(.got) } 59bc33bbd9SJens Wiklander .rel.text : { *(.rel.text) *(.rel.gnu.linkonce.t*) } 60bc33bbd9SJens Wiklander .rela.text : { *(.rela.text) *(.rela.gnu.linkonce.t*) } 61bc33bbd9SJens Wiklander .rel.data : { *(.rel.data) *(.rel.gnu.linkonce.d*) } 62bc33bbd9SJens Wiklander .rela.data : { *(.rela.data) *(.rela.gnu.linkonce.d*) } 63b011a82aSJerome Forissier .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } 64b011a82aSJerome Forissier .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } 65b011a82aSJerome Forissier .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } 66b011a82aSJerome Forissier .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } 67bc33bbd9SJens Wiklander .rel.rodata : { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } 68bc33bbd9SJens Wiklander .rela.rodata : { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } 69bc33bbd9SJens Wiklander .rel.dyn : { *(.rel.dyn) } 70bc33bbd9SJens Wiklander .rel.got : { *(.rel.got) } 71bc33bbd9SJens Wiklander .rela.got : { *(.rela.got) } 72bc33bbd9SJens Wiklander .rel.ctors : { *(.rel.ctors) } 73bc33bbd9SJens Wiklander .rela.ctors : { *(.rela.ctors) } 74bc33bbd9SJens Wiklander .rel.dtors : { *(.rel.dtors) } 75bc33bbd9SJens Wiklander .rela.dtors : { *(.rela.dtors) } 76bc33bbd9SJens Wiklander .rel.init : { *(.rel.init) } 77bc33bbd9SJens Wiklander .rela.init : { *(.rela.init) } 78bc33bbd9SJens Wiklander .rel.fini : { *(.rel.fini) } 79bc33bbd9SJens Wiklander .rela.fini : { *(.rela.fini) } 80bc33bbd9SJens Wiklander .rel.bss : { *(.rel.bss) } 81bc33bbd9SJens Wiklander .rela.bss : { *(.rela.bss) } 82bc33bbd9SJens Wiklander .rel.plt : { *(.rel.plt) } 83bc33bbd9SJens Wiklander .rela.plt : { *(.rela.plt) } 840dcfe3a7SJens Wiklander 8543af052fSJens Wiklander .data : { *(.data .data.* .gnu.linkonce.d.*) } 86883c4be3SJerome Forissier .bss : { 87883c4be3SJerome Forissier *(.bss .bss.* .gnu.linkonce.b.* COMMON) 88883c4be3SJerome Forissier 89883c4be3SJerome Forissier /* 90b02ae382SSumit Garg * TA tracing using ftrace 91b02ae382SSumit Garg * Reserve some space for the ftrace buffer, only if the 92b02ae382SSumit Garg * TA is instrumented (i.e., some files were built with -pg). 93b02ae382SSumit Garg */ 94b02ae382SSumit Garg . = ALIGN(8); 95b02ae382SSumit Garg __ftrace_buf_start = .; 96b02ae382SSumit Garg . += DEFINED(MCOUNT_SYM) ? 97b02ae382SSumit Garg CFG_FTRACE_BUF_SIZE : 0; 98b02ae382SSumit Garg __ftrace_buf_end = .; 99883c4be3SJerome Forissier } 100bc33bbd9SJens Wiklander 101bc33bbd9SJens Wiklander /DISCARD/ : { *(.interp) } 102bc33bbd9SJens Wiklander} 103bc33bbd9SJens Wiklander 104