diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/score603e/startup/linkcmds')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/startup/linkcmds | 248 |
1 files changed, 0 insertions, 248 deletions
diff --git a/c/src/lib/libbsp/powerpc/score603e/startup/linkcmds b/c/src/lib/libbsp/powerpc/score603e/startup/linkcmds deleted file mode 100644 index 70065572fc..0000000000 --- a/c/src/lib/libbsp/powerpc/score603e/startup/linkcmds +++ /dev/null @@ -1,248 +0,0 @@ -OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", - "elf32-powerpc") - -OUTPUT_ARCH(powerpc) -ENTRY(_start) - -/* - * Number of Decrementer countdowns per millisecond - * - * Calculated by: (66 Mhz * 1000) / 4 cycles per click - */ - -PROVIDE(CPU_PPC_CLICKS_PER_MS = 16500); - -RamBase = DEFINED(RamBase) ? RamBase : 0x0; -RamSize = DEFINED(RamSize) ? RamSize : 31M; - -MEMORY - { - VECTORS : ORIGIN = 0, LENGTH = 64K - RAM : ORIGIN = 1M, LENGTH = 31M - EPROM : ORIGIN = 0xFFF00000, LENGTH = 0x80000 - } - -SECTIONS -{ - .vectors 0x00100 : - { - *(.vectors) - } - - /* Read-only sections, merged into text segment: */ - /* SDS ROM worked at 0x30000 */ - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - - .rel.dyn : - { - *(.rel.init) - *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) - *(.rel.fini) - *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) - *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) - *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) - *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) - *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) - *(.rel.ctors) - *(.rel.dtors) - *(.rel.got) - *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) - *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) - *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) - *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) - *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) - } >RAM - .rela.dyn : - { - *(.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.*) - } >RAM - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - - .plt : { *(.plt) } - .text 0x100000: - { - - *(.text*) - *(.gnu.linkonce.t.*) - *(.descriptors) - - /* - * Special FreeBSD sysctl sections. - */ - . = ALIGN (16); - __start_set_sysctl_set = .; - *(set_sysctl_*); - __stop_set_sysctl_set = ABSOLUTE(.); - *(set_domain_*); - *(set_pseudo_*); - - /* .gnu.warning sections are handled specially by elf32.em. */ - *(.gnu.warning) - } >RAM - .init : { _init = .; __init = .; *(.init) } >RAM - .fini : { _fini = .; __fini = .; *(.fini) } >RAM - .rodata : { *(.rodata*) KEEP (*(SORT(.rtemsroset.*))) *(.gnu.linkonce.r*) } >RAM - .rodata1 : { *(.rodata1) } >RAM - .tdata : { - _TLS_Data_begin = .; - *(.tdata .tdata.* .gnu.linkonce.td.*) - _TLS_Data_end = .; - } >RAM - .tbss : { - _TLS_BSS_begin = .; - *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) - _TLS_BSS_end = .; - } >RAM - _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)); - .eh_frame : { *(.eh_frame) } >RAM - _etext = .; - PROVIDE (_etext = .); - PROVIDE (__SDATA2_START__ = .); - .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } >RAM - .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } >RAM - PROVIDE (__SBSS2_END__ = .); - /* Adjust the address for the data segment. We want to adjust up to - the same address within the page on the next page up. It would - be more correct to do this: - . = ALIGN(0x40000) + (ALIGN(8) & (0x40000 - 1)); - The current expression does not correctly handle the case of a - text segment ending precisely at the end of a page; it causes the - data segment to skip a page. The above expression does not have - this problem, but it will currently (2/95) cause BFD to allocate - a single segment, combining both text and data, for this case. - This will prevent the text segment from being shared among - multiple executions of the program; I think that is more - important than losing a page of the virtual address space (note - that no actual memory is lost; the page which is skipped can not - be referenced). */ - . = ALIGN(8) + 0x40000; - PROVIDE (sdata = .); - .data : - { - *(.data) - *(.data.*) - KEEP (*(SORT(.rtemsrwset.*))) - *(.gnu.linkonce.d.*) - CONSTRUCTORS - } >RAM - PROVIDE (__EXCEPT_START__ = .); - .gcc_except_table : { *(.gcc_except_table*) } >RAM - PROVIDE (__EXCEPT_END__ = .); - - .data1 : { *(.data1) } >RAM - .got1 : { *(.got1) } >RAM - .dynamic : { *(.dynamic) } >RAM - /* Put .ctors and .dtors next to the .got2 section, so that the pointers - get relocated with -mrelocatable. Also put in the .fixup pointers. - The current compiler no longer needs this, but keep it around for 2.7.2 */ - PROVIDE (_GOT2_START_ = .); - .got2 : { *(.got2) } >RAM - PROVIDE (__GOT2_END__ = .); - PROVIDE (__CTOR_LIST__ = .); - .ctors : { *(.ctors) } >RAM - PROVIDE (__CTOR_END__ = .); - PROVIDE (__DTOR_LIST__ = .); - .dtors : { *(.dtors) } >RAM - PROVIDE (__DTOR_END__ = .); - PROVIDE (_FIXUP_START_ = .); - .fixup : { *(.fixup) } >RAM - PROVIDE (_FIXUP_END_ = .); - PROVIDE (__FIXUP_END__ = .); - PROVIDE (_GOT2_END_ = .); - .got : { - PROVIDE (_GOT_START_ = .); - s.got = .; - *(.got) - } >RAM - .got.plt : { *(.got.plt) } >RAM - PROVIDE (_GOT_END_ = .); - PROVIDE (__GOT_END__ = .); - /* We want the small data sections together, so single-instruction offsets - can access them all, and initialized data all before uninitialized, so - we can shorten the on-disk segment size. */ - PROVIDE (__SDATA_START__ = .); - .sdata : { - *(.sdata .sdata.* .gnu.linkonce.s.*) - _edata = .; - } >RAM - PROVIDE (_edata = .); - PROVIDE (RAM_END = ADDR(.text) + 10M); - . = ALIGN(8) + 0x1000; - .sbss : - { - PROVIDE (__sbss_start = .); - *(.sbss*) - *(.scommon) - *(.gnu.linkonce.sb.*) - PROVIDE (__sbss_end = .); - } >RAM - .bss : - { - PROVIDE (__bss_start = .); - *(.dynbss) - *(.bss .bss* .gnu.linkonce.b*) - *(COMMON) - } >RAM - . = ALIGN(16) + 0x8000; - PROVIDE (__stack = .); - __rtems_end = . ; - . = ALIGN(8) + 0x8000; - PROVIDE(_end = .); - PROVIDE(end = .); - - /* These are needed for ELF backends which have not yet been - converted to the new style linker. */ - .stab 0 : { *(.stab) } >RAM - .stabstr 0 : { *(.stabstr) } - /* 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 . */ -} |