mirror of
https://github.com/devkitPro/buildscripts.git
synced 2026-03-21 17:44:41 -05:00
devkitPPC: move linkscripts to separate project
This commit is contained in:
Dave Murphy
parent
1118d68a97
commit
74e2c3ebc4
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@ -31,6 +31,7 @@ DKARM_RULES_VER=1.6.1
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DKARM_CRTLS_VER=1.2.7
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DKPPC_RULES_VER=1.2.1
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DKPPC_CRTLS_VER=1.0.0
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DKA64_RULES_VER=1.1.1
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@ -195,7 +196,7 @@ if [ "$BUILD_DKPRO_SKIP_CRTLS" != "1" ]; then
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fi
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if [ $VERSION -eq 2 ]; then
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archives="devkitppc-rules-$DKPPC_RULES_VER.tar.gz $archives"
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archives="devkitppc-crtls-$DKPPC_CRTLS_VER.tar.gz devkitppc-rules-$DKPPC_RULES_VER.tar.gz $archives"
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fi
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if [ $VERSION -eq 3 ]; then
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@ -1,303 +0,0 @@
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/* Default linker script, for normal executables */
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OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc",
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"elf32-powerpc")
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OUTPUT_ARCH(powerpc:common)
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ENTRY(_start)
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SEARCH_DIR("/powerpc/powerpc-eabi-elf/lib");
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/* Do we need any of these for elf?
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__DYNAMIC = 0; */
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PROVIDE (__stack = 0x817F0000);
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SECTIONS
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{
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/* DOL header (from TITANIK's GC docs)
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*/
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. = 0x80003000;
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.header :
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{
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file_start = .;
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/* 0000-001B Text[0..6] sections File Positions */
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LONG(text_file_start);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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/* 001C-0047 Data[0..10] sections File Positions */
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LONG(data_file_start);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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/* 0048-0063 Text[0..6] sections Mem Address */
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LONG(text_mem_start);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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/* 0064-008F Data[0..10] sections Mem Address */
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LONG(data_mem_start);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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/* 0090-00AB Text[0..6] sections Sizes */
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LONG(text_mem_size);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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/* 00AC-00D7 Data[0..10] sections Sizes */
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LONG(data_mem_size);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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LONG(0);
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/* 00D8 BSS Mem address
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* 00DC BSS Size */
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LONG(bss_mem_start);
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LONG(bss_mem_size);
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/* 00E0 Entry Point */
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LONG(ABSOLUTE(_start));
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}
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. = file_start + 0x100;
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text_mem_start = .;
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.init :
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{
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KEEP (*(.init))
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} =0
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/* Read-only sections, merged into text segment: */
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.interp : { *(.interp) }
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.hash : { *(.hash) }
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.dynsym : { *(.dynsym) }
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.dynstr : { *(.dynstr) }
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.gnu.version : { *(.gnu.version) }
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.gnu.version_d : { *(.gnu.version_d) }
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.gnu.version_r : { *(.gnu.version_r) }
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.rel.init : { *(.rel.init) }
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.rela.init : { *(.rela.init) }
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.rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
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.rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
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.rel.fini : { *(.rel.fini) }
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.rela.fini : { *(.rela.fini) }
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.rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
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.rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
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.rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
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.rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
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.rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
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.rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
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.rel.ctors : { *(.rel.ctors) }
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.rela.ctors : { *(.rela.ctors) }
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.rel.dtors : { *(.rel.dtors) }
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.rela.dtors : { *(.rela.dtors) }
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.rel.got : { *(.rel.got) }
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.rela.got : { *(.rela.got) }
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.rela.got1 : { *(.rela.got1) }
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.rela.got2 : { *(.rela.got2) }
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.rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
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.rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
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.rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) }
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.rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) }
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.rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) }
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.rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
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.rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
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.rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
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.rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
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.rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
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.rel.plt : { *(.rel.plt) }
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.rela.plt : { *(.rela.plt) }
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.text :
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{
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*(.text .stub .text.* .gnu.linkonce.t.*)
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/* .gnu.warning sections are handled specially by elf32.em. */
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*(.gnu.warning)
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} =0
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.fini :
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{
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KEEP (*(.fini))
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} =0
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PROVIDE (__etext = .);
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PROVIDE (_etext = .);
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PROVIDE (etext = .);
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. = ALIGN(32);
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text_mem_size = . - text_mem_start;
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data_mem_start = .;
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.rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
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.rodata1 : { *(.rodata1) }
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.sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) }
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.sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
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.eh_frame_hdr : { *(.eh_frame_hdr) }
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. = ALIGN(32);
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/* Ensure the __preinit_array_start label is properly aligned. We
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could instead move the label definition inside the section, but
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the linker would then create the section even if it turns out to
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be empty, which isn't pretty. */
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. = ALIGN(32 / 8);
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PROVIDE (__preinit_array_start = .);
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.preinit_array : { *(.preinit_array) }
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PROVIDE (__preinit_array_end = .);
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PROVIDE (__init_array_start = .);
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.init_array : { *(.init_array) }
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PROVIDE (__init_array_end = .);
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PROVIDE (__fini_array_start = .);
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.fini_array : { *(.fini_array) }
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PROVIDE (__fini_array_end = .);
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.data :
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{
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*(.data .data.* .gnu.linkonce.d.*)
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SORT(CONSTRUCTORS)
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}
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.data1 : { *(.data1) }
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.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
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.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
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.eh_frame : { KEEP (*(.eh_frame)) }
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.gcc_except_table : { *(.gcc_except_table) }
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.fixup : { *(.fixup) }
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.got1 : { *(.got1) }
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.got2 : { *(.got2) }
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.dynamic : { *(.dynamic) }
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.ctors :
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{
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/* gcc uses crtbegin.o to find the start of
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the constructors, so we make sure it is
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first. Because this is a wildcard, it
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doesn't matter if the user does not
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actually link against crtbegin.o; the
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linker won't look for a file to match a
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wildcard. The wildcard also means that it
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doesn't matter which directory crtbegin.o
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is in. */
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KEEP (*crtbegin*.o(.ctors))
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/* We don't want to include the .ctor section from
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from the crtend.o file until after the sorted ctors.
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The .ctor section from the crtend file contains the
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end of ctors marker and it must be last */
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KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
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KEEP (*(SORT(.ctors.*)))
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KEEP (*(.ctors))
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}
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.dtors :
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{
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KEEP (*crtbegin*.o(.dtors))
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KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
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KEEP (*(SORT(.dtors.*)))
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KEEP (*(.dtors))
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}
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.jcr : { KEEP (*(.jcr)) }
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.got : { *(.got.plt) *(.got) }
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/* We want the small data sections together, so single-instruction offsets
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can access them all, and initialized data all before uninitialized, so
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we can shorten the on-disk segment size. */
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.sdata :
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{
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*(.sdata .sdata.* .gnu.linkonce.s.*)
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}
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_edata = .;
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PROVIDE (edata = .);
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data_mem_size = . - data_mem_start;
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bss_mem_start = .;
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__bss_start = .;
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.sbss :
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{
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PROVIDE (__sbss_start = .);
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PROVIDE (___sbss_start = .);
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*(.dynsbss)
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*(.sbss .sbss.* .gnu.linkonce.sb.*)
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*(.scommon)
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PROVIDE (__sbss_end = .);
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PROVIDE (___sbss_end = .);
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}
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.plt : { *(.plt) }
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.bss :
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{
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*(.dynbss)
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*(.bss .bss.* .gnu.linkonce.b.*)
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*(COMMON)
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/* Align here to ensure that the .bss section occupies space up to
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_end. Align after .bss to ensure correct alignment even if the
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.bss section disappears because there are no input sections. */
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. = ALIGN(32 / 8);
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}
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. = ALIGN(32 / 8);
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bss_mem_size = . - bss_mem_start;
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text_file_start = text_mem_start - file_start;
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data_file_start = data_mem_start - file_start;
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_end = .;
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__end = .;
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PROVIDE (end = .);
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/* Stabs debugging sections. */
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.comment 0 : { *(.comment) }
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/* DWARF debug sections.
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Symbols in the DWARF debugging sections are relative to the beginning
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of the section so we begin them at 0. */
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/* DWARF 1 */
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/* DWARF 1.1 and DWARF 2 */
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.debug_pubnames 0 : { *(.debug_pubnames) }
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/* DWARF 2 */
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.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
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.debug_abbrev 0 : { *(.debug_abbrev) }
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.debug_line 0 : { *(.debug_line) }
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.debug_frame 0 : { *(.debug_frame) }
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.debug_str 0 : { *(.debug_str) }
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/* SGI/MIPS DWARF 2 extensions */
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.debug_varnames 0 : { *(.debug_varnames) }
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}
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@ -1,283 +0,0 @@
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/*
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* Linkscript for GC
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*
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*/
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OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc");
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OUTPUT_ARCH(powerpc:common);
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EXTERN(_start);
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ENTRY(_start);
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PHDRS
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{
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stub PT_LOAD FLAGS(5);
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text PT_LOAD FLAGS(5);
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data PT_LOAD FLAGS(6);
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bss PT_LOAD;
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}
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SECTIONS
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{
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/* default base address */
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/* use -Wl,--section-start,.init=0xADDRESS to change */
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. = 0x80003100;
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/* Program */
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.init :
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{
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KEEP (*crt0.o(*.init))
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KEEP (*(.init))
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} :text = 0
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.plt : { *(.plt) }
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.gnu.version : { *(.gnu.version) }
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.gnu.version_d : { *(.gnu.version_d) }
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.rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
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.rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
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.rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
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.rel.plt : { *(.rel.plt) }
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.text :
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{
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*(.text)
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||||
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|
||||
} :bss1
|
||||
|
||||
.bss :
|
||||
{
|
||||
__bss_start = .;
|
||||
PROVIDE (__bss_start = .);
|
||||
*(.dynbss)
|
||||
*(.bss)
|
||||
*(.bss.*)
|
||||
*(.gnu.linkonce.b.*)
|
||||
*(COMMON)
|
||||
/* Align here to ensure that the .bss section occupies space up to
|
||||
_end. Align after .bss to ensure correct alignment even if the
|
||||
.bss section disappears because there are no input sections. */
|
||||
|
||||
. = ALIGN(32);
|
||||
|
||||
PROVIDE (__bss_end = .);
|
||||
__bss_end = .;
|
||||
} :bss2
|
||||
|
||||
_end = .;
|
||||
PROVIDE(end = .);
|
||||
/* 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) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.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) }
|
||||
/* These must appear regardless of . */
|
||||
}
|
||||
|
||||
__isIPL = 0;
|
||||
__stack_addr = (__bss_start + SIZEOF(.bss) + 0x20000 + 7) & (-8);
|
||||
__stack_end = (__bss_start + SIZEOF(.bss));
|
||||
__intrstack_addr = (__stack_addr + 0x4000);
|
||||
__intrstack_end = (__stack_addr);
|
||||
__Arena1Lo = (__intrstack_addr + 31) & (-32);
|
||||
__Arena1Hi = (0x817FEFF0);
|
||||
__Arena2Lo = (0x90002000);
|
||||
__Arena2Hi = (0x933E0000);
|
||||
|
||||
__gxregs = (__Arena1Hi + 31) & (-32);
|
||||
__ipcbufferLo = (0x933e0000);
|
||||
__ipcbufferHi = (0x93400000);
|
||||
|
||||
/* for backward compatibility with old crt0 */
|
||||
PROVIDE (__stack = (0x817FEFF0));
|
||||
|
||||
PROVIDE(__isIPL = __isIPL);
|
||||
PROVIDE(__stack_addr = __stack_addr);
|
||||
PROVIDE(__stack_end = __stack_end);
|
||||
PROVIDE(__intrstack_addr = __intrstack_addr);
|
||||
PROVIDE(__intrstack_end = __intrstack_end);
|
||||
PROVIDE(__Arena1Lo = __Arena1Lo);
|
||||
PROVIDE(__Arena1Hi = __Arena1Hi);
|
||||
PROVIDE(__Arena2Lo = __Arena2Lo);
|
||||
PROVIDE(__Arena2Hi = __Arena2Hi);
|
||||
PROVIDE(__ipcbufferLo = __ipcbufferLo);
|
||||
PROVIDE(__ipcbufferHi = __ipcbufferHi);
|
||||
PROVIDE(__gxregs = __gxregs);
|
||||
|
|
@ -14,3 +14,12 @@ cd $BUILDDIR
|
|||
tar -xvf $SRCDIR/devkitppc-rules-$DKPPC_RULES_VER.tar.gz
|
||||
cd devkitppc-rules-$DKPPC_RULES_VER
|
||||
$MAKE install
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
# Install the linkscripts
|
||||
#---------------------------------------------------------------------------------
|
||||
cd $BUILDDIR
|
||||
|
||||
tar -xvf $SRCDIR/devkitppc-crtls-$DKPPC_CRTLS_VER.tar.gz
|
||||
cd devkitppc-crtls-$DKPPC_CRTLS_VER
|
||||
$MAKE install
|
||||
|
|
|
|||
|
|
@ -183,11 +183,4 @@ then
|
|||
touch installed-stage2
|
||||
fi
|
||||
|
||||
#---------------------------------------------------------------------------------
|
||||
# Install and build the gamecube crt and libogc
|
||||
#---------------------------------------------------------------------------------
|
||||
|
||||
echo "installing linkscripts ..."
|
||||
cp $BUILDSCRIPTDIR/dkppc/crtls/*.ld $prefix/$target/lib/
|
||||
|
||||
cd $BUILDDIR
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user