diff options
Diffstat (limited to 'libgloss/sparc/cygmon.ld.src')
-rw-r--r-- | libgloss/sparc/cygmon.ld.src | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/libgloss/sparc/cygmon.ld.src b/libgloss/sparc/cygmon.ld.src deleted file mode 100644 index bf06825..0000000 --- a/libgloss/sparc/cygmon.ld.src +++ /dev/null @@ -1,195 +0,0 @@ -/* - *uncomment this if you want the linker to output srecords. -OUTPUT_FORMAT(srec) - * - */ -ENTRY(start) -OUTPUT_ARCH(TARGET_OBJ_FORMAT) -SEARCH_DIR(.) -STARTUP(cygmon-crt0.o) -GROUP(cygmon-salib.o -lc -lgcc -lc) - -/* - * The memory map looks like this: - * +--------------------+ <- low memory - * | .text | - * | _stext | - * | _etext | - * | ctor list | the ctor and dtor lists are for - * | dtor list | C++ support - * | _end_text | - * +--------------------+ - * | .data | initialized data goes here - * | _sdata | - * | _edata | - * +--------------------+ - * | .bss | - * | __bss_start | start of bss, cleared by crt0 - * | _end | start of heap, used by sbrk() - * +--------------------+ - * | heap space | - * | _ENDHEAP | - * | stack space | - * | __stack | top of stack - * +--------------------+ <- high memory - */ - -_STACK_SIZE = (16 * 1024); -_RAM_SIZE = 1M; -_RAM_START = TARGET_RAM_START; -_RAM_END = _RAM_START + _RAM_SIZE; - -/* - * Setup the standard memory map. The stack grows down towards low memory. - */ -MEMORY -{ - ram : ORIGIN = TARGET_RAM_START, LENGTH = 1M -} - -__stack = (_RAM_START + _RAM_SIZE - 4 * 16) - _STACK_SIZE; - -/* - * All the symbols that might be accessed from C code need to be - * listed twice, once with an additional underscore. aout format needs - * and extra underscore, whereas coff & elf doesn't. This is to work - * with both. - */ -/* - * Initalize some symbols to be zero so we can reference them in the - * crt0 without core dumping. These functions are all optional, but - * we do this so we can have our crt0 always use them if they exist. - * This is so BSPs work better when using the crt0 installed with gcc. - * We have to initalize them twice, so we cover a.out (which prepends - * an underscore) and coff object file formats. - */ -PROVIDE (hardware_init_hook = 0); -PROVIDE (_hardware_init_hook = 0); -PROVIDE (software_init_hook = 0); -PROVIDE (_software_init_hook = 0); -SECTIONS -{ - .text : { - stext = .; - _stext = .; - CREATE_OBJECT_SYMBOLS - *(.text) - __CTOR_LIST__ = .; - LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2) - KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) - KEEP (*(SORT(.ctors.*))) - KEEP (*crtend.o(.ctors)) - LONG(0) - __CTOR_END__ = .; - __DTOR_LIST__ = .; - LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2) - KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) - KEEP (*(SORT(.dtors.*))) - KEEP (*crtend.o(.dtors)) - LONG(0) - __DTOR_END__ = .; - *(.init) - *(.lit) - *(.rodata) - *(.shdata) - *(.eh_frame) - *(.gnu.linkonce.t*) - *(.gnu.linkonce.r*) - *(.gcc_except_table) - *(.fini) - _etext = .; - } > ram - .shbss SIZEOF(.text) + ADDR(.text) : { - *(.shbss) - } - .talias : { } > ram - .data : { - sdata = .; - _sdata = .; - *(.data) - *(.gnu.linkonce.d*) - edata = .; - _edata = .; - } > ram - .bss SIZEOF(.data) + ADDR(.data) : { - sbss = . ; - _sbss = . ; - __bss_start = ALIGN(0x8); - __bss_start = ALIGN(0x8); - *(.bss) - *(COMMON) - end = ALIGN(0x8); - _end = ALIGN(0x8); - __end = ALIGN(0x8); - ebss = .; - _ebss = .; - } - .mstack : { } > ram - .rstack : { } > ram - .stab 0 (NOLOAD) : { - [ .stab ] - } - .stabstr 0 (NOLOAD) : - { - [ .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 (NOLOAD) : - { - [ .debug ] - } - .line 0 (NOLOAD) : - { - [ .line ] - } -/* GNU DWARF 1 extensions */ - .debug_srcinfo 0 (NOLOAD) : - { - [ .debug_srcinfo ] - } - .debug_sfnames 0 (NOLOAD) : - { - [ .debug_sfnames ] - } -/* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 (NOLOAD) : - { - [ .debug_aranges ] - } - .debug_pubnames 0 (NOLOAD) : - { - [ .debug_pubnames ] - } -/* DWARF 2 */ - .debug_info 0 (NOLOAD) : - { - [ .debug_info ] - } - .debug_abbrev 0 (NOLOAD) : - { - [ .debug_abbrev ] - } - .debug_line 0 (NOLOAD) : - { - [ .debug_line ] - } - .debug_frame 0 (NOLOAD) : - { - [ .debug_frame ] - } - .debug_str 0 (NOLOAD) : - { - [ .debug_str ] - } - .debug_loc 0 (NOLOAD) : - { - [ .debug_loc ] - } - .debug_macinfo 0 (NOLOAD) : - { - [ .debug_macinfo ] - } -} |