diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base | 436 |
1 files changed, 0 insertions, 436 deletions
diff --git a/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base b/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base deleted file mode 100644 index e0dfdcc914..0000000000 --- a/c/src/lib/libbsp/powerpc/shared/startup/linkcmds.base +++ /dev/null @@ -1,436 +0,0 @@ -/** - * @file - * - * @ingroup bsp_linker - * - * @brief Linker command base file. - */ - -/* - * Copyright (c) 2011, 2016 embedded brains GmbH. All rights reserved. - * - * embedded brains GmbH - * Dornierstr. 4 - * 82178 Puchheim - * Germany - * <rtems@embedded-brains.de> - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -ENTRY (_start) -STARTUP (start.o) - -/* - * Global symbols that may be defined externally - */ - -bsp_section_xbarrier_align = DEFINED (bsp_section_xbarrier_align) ? bsp_section_xbarrier_align : 1; -bsp_section_robarrier_align = DEFINED (bsp_section_robarrier_align) ? bsp_section_robarrier_align : 1; -bsp_section_rwbarrier_align = DEFINED (bsp_section_rwbarrier_align) ? bsp_section_rwbarrier_align : 1; - -MEMORY { - UNEXPECTED_SECTIONS : ORIGIN = 0xffffffff, LENGTH = 0 -} - -SECTIONS { - .start : ALIGN_WITH_INPUT { - bsp_section_start_begin = .; - KEEP (*(.bsp_start_text)) - KEEP (*(.bsp_start_data)) - bsp_section_start_end = .; - } > REGION_START AT > REGION_START - bsp_section_start_size = bsp_section_start_end - bsp_section_start_begin; - - .xbarrier : ALIGN_WITH_INPUT { - . = ALIGN (bsp_section_xbarrier_align); - } > REGION_TEXT AT > REGION_TEXT - - .text : ALIGN_WITH_INPUT { - bsp_section_text_begin = .; - *(SORT(.bsp_text*)) - *(.text.unlikely .text.*_unlikely) - *(.text .stub .text.* .gnu.linkonce.t.*) - *(.gnu.warning) - *(.sfpr .glink) - } > REGION_TEXT AT > REGION_TEXT_LOAD - .init : ALIGN_WITH_INPUT { - KEEP (*(.init)) - } > REGION_TEXT AT > REGION_TEXT_LOAD - .fini : ALIGN_WITH_INPUT { - PROVIDE (_fini = .); - KEEP (*(.fini)) - bsp_section_text_end = .; - } > REGION_TEXT AT > REGION_TEXT_LOAD - bsp_section_text_size = bsp_section_text_end - bsp_section_text_begin; - bsp_section_text_load_begin = LOADADDR (.text); - bsp_section_text_load_end = bsp_section_text_load_begin + bsp_section_text_size; - - .fast_text : ALIGN_WITH_INPUT { - bsp_section_fast_text_begin = .; - *(.bsp_fast_text) - bsp_section_fast_text_end = .; - } > REGION_FAST_TEXT AT > REGION_FAST_TEXT_LOAD - bsp_section_fast_text_size = bsp_section_fast_text_end - bsp_section_fast_text_begin; - bsp_section_fast_text_load_begin = LOADADDR (.fast_text); - bsp_section_fast_text_load_end = bsp_section_fast_text_load_begin + bsp_section_fast_text_size; - - .robarrier : ALIGN_WITH_INPUT { - . = ALIGN (bsp_section_robarrier_align); - } > REGION_RODATA AT > REGION_RODATA - - .rodata : ALIGN_WITH_INPUT { - bsp_section_rodata_begin = .; - *(SORT(.bsp_rodata*)) - *(.rodata .rodata.* .gnu.linkonce.r.*) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .rodata1 : ALIGN_WITH_INPUT { - *(.rodata1) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .sdata2 : ALIGN_WITH_INPUT { - PROVIDE (_SDA2_BASE_ = 32768); - *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .sbss2 : ALIGN_WITH_INPUT { - *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .eh_frame_hdr : ALIGN_WITH_INPUT { - *(.eh_frame_hdr) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .eh_frame : ALIGN_WITH_INPUT { - KEEP (*(*.eh_frame)) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .gcc_except_table : ALIGN_WITH_INPUT { - *(.gcc_except_table *.gcc_except_table.*) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .tdata : ALIGN_WITH_INPUT { - _TLS_Data_begin = .; - *(.tdata .tdata.* .gnu.linkonce.td.*) - _TLS_Data_end = .; - } > REGION_RODATA AT > REGION_RODATA_LOAD - .tbss : ALIGN_WITH_INPUT { - _TLS_BSS_begin = .; - *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) - _TLS_BSS_end = .; - } > REGION_RODATA AT > REGION_RODATA_LOAD - _TLS_Data_size = _TLS_Data_end - _TLS_Data_begin; - _TLS_Data_begin = _TLS_Data_size != 0 ? _TLS_Data_begin : _TLS_BSS_begin; - _TLS_Data_end = _TLS_Data_size != 0 ? _TLS_Data_end : _TLS_BSS_begin; - _TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin; - _TLS_Size = _TLS_BSS_end - _TLS_Data_begin; - _TLS_Alignment = MAX (ALIGNOF (.tdata), ALIGNOF (.tbss)); - .preinit_array : ALIGN_WITH_INPUT { - PROVIDE_HIDDEN (__preinit_array_start = .); - KEEP (*(.preinit_array)) - PROVIDE_HIDDEN (__preinit_array_end = .); - } > REGION_RODATA AT > REGION_RODATA_LOAD - .init_array : ALIGN_WITH_INPUT { - PROVIDE_HIDDEN (__init_array_start = .); - KEEP (*(SORT(.init_array.*))) - KEEP (*(.init_array)) - PROVIDE_HIDDEN (__init_array_end = .); - } > REGION_RODATA AT > REGION_RODATA_LOAD - .fini_array : ALIGN_WITH_INPUT { - PROVIDE_HIDDEN (__fini_array_start = .); - KEEP (*(SORT(.fini_array.*))) - KEEP (*(.fini_array)) - PROVIDE_HIDDEN (__fini_array_end = .); - } > REGION_RODATA AT > REGION_RODATA_LOAD - .ctors : ALIGN_WITH_INPUT { - KEEP (*ecrti.o(.ctors)) - KEEP (*crtbegin.o(.ctors)) - KEEP (*crtbegin?.o(.ctors)) - KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o *ecrtn.o) .ctors)) - KEEP (*(SORT(.ctors.*))) - KEEP (*(.ctors)) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .dtors : ALIGN_WITH_INPUT { - KEEP (*ecrti.o(.dtors)) - KEEP (*crtbegin.o(.dtors)) - KEEP (*crtbegin?.o(.dtors)) - KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o *ecrtn.o) .dtors)) - KEEP (*(SORT(.dtors.*))) - KEEP (*(.dtors)) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .jcr : ALIGN_WITH_INPUT { - KEEP (*(.jcr)) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .data.rel.ro : ALIGN_WITH_INPUT { - *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .fixup : ALIGN_WITH_INPUT { - *(.fixup) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .dynamic : ALIGN_WITH_INPUT { - *(.dynamic) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .opd : ALIGN_WITH_INPUT { - KEEP (*(.opd)) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .tm_clone_table : ALIGN_WITH_INPUT { - *(.tm_clone_table) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .toc1 : ALIGN_WITH_INPUT { - *(.toc1) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .branch_lt : ALIGN_WITH_INPUT { - *(.branch_lt) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .got1 : ALIGN_WITH_INPUT { - *(.got1) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .got2 : ALIGN_WITH_INPUT { - *(.got2) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .got : ALIGN_WITH_INPUT { - *(.got) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .toc : ALIGN_WITH_INPUT { - *(.toc) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .plt : ALIGN_WITH_INPUT { - *(.plt) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .iplt : ALIGN_WITH_INPUT { - *(.iplt) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .interp : ALIGN_WITH_INPUT { - *(.interp) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .note.gnu.build-id : ALIGN_WITH_INPUT { - *(.note.gnu.build-id) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .hash : ALIGN_WITH_INPUT { - *(.hash) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .gnu.hash : ALIGN_WITH_INPUT { - *(.gnu.hash) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .dynsym : ALIGN_WITH_INPUT { - *(.dynsym) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .dynstr : ALIGN_WITH_INPUT { - *(.dynstr) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .gnu.version : ALIGN_WITH_INPUT { - *(.gnu.version) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .gnu.version_d : ALIGN_WITH_INPUT { - *(.gnu.version_d) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .gnu.version_r : ALIGN_WITH_INPUT { - *(.gnu.version_r) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .rela.dyn : ALIGN_WITH_INPUT { - *(.rela.init) - *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) - *(.rela.fini) - *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) - *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) - *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) - *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) - *(.rela.ctors) - *(.rela.dtors) - *(.rela.got) - *(.rela.got1) - *(.rela.got2) - *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) - *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) - *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) - *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) - *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) - *(.rela.rtemsroset*) - *(.rela.rtemsrwset*) - PROVIDE_HIDDEN (__rel_iplt_start = .); - PROVIDE_HIDDEN (__rel_iplt_end = .); - PROVIDE_HIDDEN (__rela_iplt_start = .); - *(.rela.iplt) - PROVIDE_HIDDEN (__rela_iplt_end = .); - } > REGION_RODATA AT > REGION_RODATA_LOAD - .rela.plt : ALIGN_WITH_INPUT { - *(.rela.plt) - } > REGION_RODATA AT > REGION_RODATA_LOAD - .rtemsroset : ALIGN_WITH_INPUT { - /* Special FreeBSD linker set sections */ - __start_set_sysctl_set = .; - *(set_sysctl_*); - __stop_set_sysctl_set = .; - *(set_domain_*); - *(set_pseudo_*); - - KEEP (*(SORT(*.rtemsroset.*))) - bsp_section_rodata_end = .; - } > REGION_RODATA AT > REGION_RODATA_LOAD - bsp_section_rodata_size = bsp_section_rodata_end - bsp_section_rodata_begin; - bsp_section_rodata_load_begin = LOADADDR (.rodata); - bsp_section_rodata_load_end = bsp_section_rodata_load_begin + bsp_section_rodata_size; - - .rwbarrier : ALIGN_WITH_INPUT { - . = ALIGN (bsp_section_rwbarrier_align); - } > REGION_DATA AT > REGION_DATA - - .fast_data : ALIGN_WITH_INPUT { - bsp_section_fast_data_begin = .; - *(SORT(.bsp_fast_data*)) - bsp_section_fast_data_end = .; - } > REGION_FAST_DATA AT > REGION_FAST_DATA_LOAD - bsp_section_fast_data_size = bsp_section_fast_data_end - bsp_section_fast_data_begin; - bsp_section_fast_data_load_begin = LOADADDR (.fast_data); - bsp_section_fast_data_load_end = bsp_section_fast_data_load_begin + bsp_section_fast_data_size; - - .data : ALIGN_WITH_INPUT { - bsp_section_data_begin = .; - *(SORT(.bsp_data*)) - *(.data .data.* .gnu.linkonce.d.*) - SORT(CONSTRUCTORS) - } > REGION_DATA AT > REGION_DATA_LOAD - .data1 : ALIGN_WITH_INPUT { - *(.data1) - } > REGION_DATA AT > REGION_DATA_LOAD - .rtemsrwset : ALIGN_WITH_INPUT { - KEEP (*(SORT(.rtemsrwset.*))) - } > REGION_DATA AT > REGION_DATA_LOAD - .sdata : ALIGN_WITH_INPUT { - PROVIDE (_SDA_BASE_ = 32768); - *(.sdata .sdata.* .gnu.linkonce.s.*) - bsp_section_data_end = .; - } > REGION_DATA AT > REGION_DATA_LOAD - bsp_section_data_size = bsp_section_data_end - bsp_section_data_begin; - bsp_section_data_load_begin = LOADADDR (.data); - bsp_section_data_load_end = bsp_section_data_load_begin + bsp_section_data_size; - - .sbss : ALIGN_WITH_INPUT { - bsp_section_sbss_begin = .; - *(.dynsbss) - *(.sbss .sbss.* .gnu.linkonce.sb.*) - *(.scommon) - bsp_section_sbss_end = .; - } > REGION_DATA AT > REGION_DATA - bsp_section_sbss_size = bsp_section_sbss_end - bsp_section_sbss_begin; - - .bss : ALIGN_WITH_INPUT { - bsp_section_bss_begin = .; - *(.dynbss) - *(.bss .bss.* .gnu.linkonce.b.*) - *(COMMON) - bsp_section_bss_end = .; - } > REGION_BSS AT > REGION_BSS - bsp_section_bss_size = bsp_section_bss_end - bsp_section_bss_begin; - - .rwextra : ALIGN_WITH_INPUT { - bsp_section_rwextra_begin = .; - *(.bsp_rwextra) - bsp_section_rwextra_end = .; - } > REGION_RWEXTRA AT > REGION_RWEXTRA - bsp_section_rwextra_size = bsp_section_rwextra_end - bsp_section_rwextra_begin; - - .work : ALIGN_WITH_INPUT { - /* - * The work section will occupy the remaining REGION_WORK region and - * contains the RTEMS work space and heap. - */ - bsp_section_work_begin = .; - . += ORIGIN (REGION_WORK) + LENGTH (REGION_WORK) - ABSOLUTE (.); - bsp_section_work_end = .; - } > REGION_WORK AT > REGION_WORK - bsp_section_work_size = bsp_section_work_end - bsp_section_work_begin; - - .stack : ALIGN_WITH_INPUT { - /* - * The stack section will occupy the remaining REGION_STACK region and may - * contain the task stacks. Depending on the region distribution this - * section may be of zero size. - */ - bsp_section_stack_begin = .; - . += ORIGIN (REGION_STACK) + LENGTH (REGION_STACK) - ABSOLUTE (.); - bsp_section_stack_end = .; - } > REGION_STACK AT > REGION_STACK - bsp_section_stack_size = bsp_section_stack_end - bsp_section_stack_begin; - - .nocache : ALIGN_WITH_INPUT { - bsp_section_nocache_begin = .; - *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_nocache*))) - bsp_section_nocache_end = .; - } > REGION_NOCACHE AT > REGION_NOCACHE_LOAD - bsp_section_nocache_size = bsp_section_nocache_end - bsp_section_nocache_begin; - bsp_section_nocache_load_begin = LOADADDR (.nocache); - bsp_section_nocache_load_end = bsp_section_nocache_load_begin + bsp_section_nocache_size; - - .nocachenoload (NOLOAD) : ALIGN_WITH_INPUT { - bsp_section_nocachenoload_begin = .; - *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_noload_nocache*))) - bsp_section_nocacheheap_begin = .; - . += ORIGIN (REGION_NOCACHE) + LENGTH (REGION_NOCACHE) - ABSOLUTE (.); - bsp_section_nocacheheap_end = .; - bsp_section_nocachenoload_end = .; - } > REGION_NOCACHE AT > REGION_NOCACHE - bsp_section_nocacheheap_size = bsp_section_nocacheheap_end - bsp_section_nocacheheap_begin; - bsp_section_nocachenoload_size = bsp_section_nocachenoload_end - bsp_section_nocachenoload_begin; - - .nvram (NOLOAD) : ALIGN_WITH_INPUT { - bsp_section_nvram_begin = .; - *(SORT_BY_ALIGNMENT (SORT_BY_NAME (.bsp_nvram*))) - bsp_section_nvram_end = .; - } > REGION_NVRAM AT > REGION_NVRAM - bsp_section_nvram_size = bsp_section_nvram_end - bsp_section_nvram_begin; - - /* FIXME */ - RamBase = ORIGIN (REGION_WORK); - RamSize = LENGTH (REGION_WORK); - WorkAreaBase = bsp_section_work_begin; - HeapSize = 0; - - /* Stabs debugging sections. */ - .stab 0 : { *(.stab) } - .stabstr 0 : { *(.stabstr) } - .stab.excl 0 : { *(.stab.excl) } - .stab.exclstr 0 : { *(.stab.exclstr) } - .stab.index 0 : { *(.stab.index) } - .stab.indexstr 0 : { *(.stab.indexstr) } - .comment 0 : { *(.comment) } - /* DWARF debug sections. - Symbols in the DWARF debugging sections are relative to the beginning - of the section so we begin them at 0. */ - /* DWARF 1 */ - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - /* GNU DWARF 1 extensions */ - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - /* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - /* DWARF 2 */ - .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line .debug_line.* .debug_line_end ) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - /* SGI/MIPS DWARF 2 extensions */ - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } - /* DWARF 3 */ - .debug_pubtypes 0 : { *(.debug_pubtypes) } - .debug_ranges 0 : { *(.debug_ranges) } - /* DWARF Extension. */ - .debug_macro 0 : { *(.debug_macro) } - .gnu.attributes 0 : { KEEP (*(.gnu.attributes)) } - .PPC.EMB.apuinfo 0 : { *(.PPC.EMB.apuinfo) } - /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) } - - /* - * This is a RTEMS specific section to catch all unexpected input - * sections. In case you get an error like - * "section `.unexpected_sections' will not fit in region - * `UNEXPECTED_SECTIONS'" - * you have to figure out the offending input section and add it to the - * appropriate output section definition above. - */ - .unexpected_sections : { *(*) } > UNEXPECTED_SECTIONS -} |