From a457ef3c931c4f29af072d2d417abc9b50d22eae Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Axel=20D=C3=B6rfler?= Date: Mon, 12 May 2003 00:45:08 +0000 Subject: [PATCH] Moved the ld-scripts all in one place, instead of spread all over the repository. git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3212 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- src/kernel/ldscripts/ppc/stage2.ld | 32 +++++++++++++++ src/kernel/ldscripts/x86/add-on.ld | 65 ++++++++++++++++++++++++++++++ src/kernel/ldscripts/x86/kernel.ld | 65 ++++++++++++++++++++++++++++++ src/kernel/ldscripts/x86/stage2.ld | 32 +++++++++++++++ 4 files changed, 194 insertions(+) create mode 100644 src/kernel/ldscripts/ppc/stage2.ld create mode 100644 src/kernel/ldscripts/x86/add-on.ld create mode 100644 src/kernel/ldscripts/x86/kernel.ld create mode 100644 src/kernel/ldscripts/x86/stage2.ld diff --git a/src/kernel/ldscripts/ppc/stage2.ld b/src/kernel/ldscripts/ppc/stage2.ld new file mode 100644 index 0000000000..dcdbe62384 --- /dev/null +++ b/src/kernel/ldscripts/ppc/stage2.ld @@ -0,0 +1,32 @@ +OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc") +OUTPUT_ARCH(powerpc) + +ENTRY(_start) +SECTIONS +{ + . = 0x102000 + SIZEOF_HEADERS; + + /* text/read-only data */ + .text : { *(.text .gnu.linkonce.t.*) } + + __ctor_list = .; + .ctors : { *(.ctors) } + __ctor_end = .; + + .rodata : { *(.rodata) } + + /* writable data */ + . = ALIGN(0x1000); + __data_start = .; + .data : { *(.data .gnu.linkonce.d.*) } + + /* unintialized data (in same segment as writable data) */ + __bss_start = .; + .bss : { *(.bss) } + + . = ALIGN(0x1000); + _end = . ; + + /* Strip unnecessary stuff */ + /DISCARD/ : { *(.comment .note .eh_frame .dtors) } +} diff --git a/src/kernel/ldscripts/x86/add-on.ld b/src/kernel/ldscripts/x86/add-on.ld new file mode 100644 index 0000000000..6e85ced1b8 --- /dev/null +++ b/src/kernel/ldscripts/x86/add-on.ld @@ -0,0 +1,65 @@ +OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386") +OUTPUT_ARCH(i386) + +ENTRY(_start) +SEARCH_DIR("libgcc"); +SECTIONS +{ + . = 0x00000000 + SIZEOF_HEADERS; + + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .rel.text : { *(.rel.text) *(.rel.gnu.linkonce.t*) } + .rela.text : { *(.rela.text) *(.rela.gnu.linkonce.t*) } + .rel.data : { *(.rel.data) *(.rel.gnu.linkonce.d*) } + .rela.data : { *(.rela.data) *(.rela.gnu.linkonce.d*) } + .rel.rodata : { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } + .rela.ctors : { *(.rela.ctors) } + .rel.dtors : { *(.rel.dtors) } + .rela.dtors : { *(.rela.dtors) } + .rel.init : { *(.rel.init) } + .rela.init : { *(.rela.init) } + .rel.fini : { *(.rel.fini) } + .rela.fini : { *(.rela.fini) } + .rel.bss : { *(.rel.bss) } + .rela.bss : { *(.rela.bss) } + .rel.plt : { *(.rel.plt) } + .rela.plt : { *(.rela.plt) } + .init : { *(.init) } =0x9090 + .plt : { *(.plt) } + + /* text/read-only data */ + .text : { *(.text .gnu.linkonce.t.*) } =0x9090 + + .rodata : { *(.rodata) } + + /* writable data */ + . = ALIGN(0x1000) + (. & (0x1000 - 1)); + __data_start = .; + .data : { *(.data .gnu.linkonce.d.*) } + + __ctor_list = .; + .ctors : { *(.ctors) } + __ctor_end = .; + __dtor_list = .; + .dtors : { *(.dtors) } + __dtor_end = .; + .got : { *(.got.plt) *(.got) } + .dynamic : { *(.dynamic) } + + /* unintialized data (in same segment as writable data) */ + __bss_start = .; + .bss : { *(.bss) } + + . = ALIGN(0x1000); + _end = . ; + + /* Strip unnecessary stuff */ + /DISCARD/ : { *(.comment .note .eh_frame) } +} diff --git a/src/kernel/ldscripts/x86/kernel.ld b/src/kernel/ldscripts/x86/kernel.ld new file mode 100644 index 0000000000..35b934189a --- /dev/null +++ b/src/kernel/ldscripts/x86/kernel.ld @@ -0,0 +1,65 @@ +OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386") +OUTPUT_ARCH(i386) + +ENTRY(_start) +SEARCH_DIR("libgcc"); +SECTIONS +{ + . = 0x80000000 + SIZEOF_HEADERS; + + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .rel.text : { *(.rel.text) *(.rel.gnu.linkonce.t*) } + .rela.text : { *(.rela.text) *(.rela.gnu.linkonce.t*) } + .rel.data : { *(.rel.data) *(.rel.gnu.linkonce.d*) } + .rela.data : { *(.rela.data) *(.rela.gnu.linkonce.d*) } + .rel.rodata : { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } + .rela.rodata : { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } + .rela.ctors : { *(.rela.ctors) } + .rel.dtors : { *(.rel.dtors) } + .rela.dtors : { *(.rela.dtors) } + .rel.init : { *(.rel.init) } + .rela.init : { *(.rela.init) } + .rel.fini : { *(.rel.fini) } + .rela.fini : { *(.rela.fini) } + .rel.bss : { *(.rel.bss) } + .rela.bss : { *(.rela.bss) } + .rel.plt : { *(.rel.plt) } + .rela.plt : { *(.rela.plt) } + .init : { *(.init) } =0x9090 + .plt : { *(.plt) } + + /* text/read-only data */ + .text : { *(.text .gnu.linkonce.t.*) } =0x9090 + + .rodata : { *(.rodata) } + + /* writable data */ + . = ALIGN(0x1000); + __data_start = .; + .data : { *(.data .gnu.linkonce.d.*) } + + __ctor_list = .; + .ctors : { *(.ctors) } + __ctor_end = .; + __dtor_list = .; + .dtors : { *(.dtors) } + __dtor_end = .; + .got : { *(.got.plt) *(.got) } + .dynamic : { *(.dynamic) } + + /* unintialized data (in same segment as writable data) */ + __bss_start = .; + .bss : { *(.bss) } + + . = ALIGN(0x1000); + _end = . ; + + /* Strip unnecessary stuff */ + /DISCARD/ : { *(.comment .note .eh_frame) } +} diff --git a/src/kernel/ldscripts/x86/stage2.ld b/src/kernel/ldscripts/x86/stage2.ld new file mode 100644 index 0000000000..6b8963f2a8 --- /dev/null +++ b/src/kernel/ldscripts/x86/stage2.ld @@ -0,0 +1,32 @@ +OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386") +OUTPUT_ARCH(i386) + +ENTRY(_start) +SECTIONS +{ + . = 0x101000 + SIZEOF_HEADERS; + + /* text/read-only data */ + .text : { *(.text .gnu.linkonce.t.*) } + + __ctor_list = .; + .ctors : { *(.ctors) } + __ctor_end = .; + + .rodata : { *(.rodata) } + + /* writable data */ + . = ALIGN(0x1000); + __data_start = .; + .data : { *(.data .gnu.linkonce.d.*) } + + /* unintialized data (in same segment as writable data) */ + __bss_start = .; + .bss : { *(.bss) } + + . = ALIGN(0x1000); + _end = . ; + + /* Strip unnecessary stuff */ + /DISCARD/ : { *(.comment .note .eh_frame .dtors) } +}