diff options
Diffstat (limited to 'libgloss/xstormy16/sim_high.ld')
| -rw-r--r-- | libgloss/xstormy16/sim_high.ld | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/libgloss/xstormy16/sim_high.ld b/libgloss/xstormy16/sim_high.ld new file mode 100644 index 000000000..7a3ae97a1 --- /dev/null +++ b/libgloss/xstormy16/sim_high.ld @@ -0,0 +1,132 @@ +/* A modified version of the basic linker script, for testing purposes, + which puts all code above 0x10000. */ +OUTPUT_FORMAT("elf32-xstormy16", "elf32-xstormy16", + "elf32-xstormy16") +OUTPUT_ARCH(xstormy16) +ENTRY(_start) + SEARCH_DIR(/es/scratch/geoffk/objs/mainline-sX/H-i686-pc-linux-gnulibc2.2/xstormy16-elf/lib); +/* There are two memory regions we care about, one from 0 through 0x7F00 + that is RAM and one from 0x8000 up which is ROM. */ +MEMORY +{ + RAM (w) : ORIGIN = 0, LENGTH = 0x7F00 + LOROM (!w) : ORIGIN = 0x8000, LENGTH = 0x8000 + HIROM (!w) : ORIGIN = 0x10000, LENGTH = 0xFF0000 +} +SECTIONS +{ + .data : + { + *(.data) + *(.data.*) + *(.gnu.linkonce.d.*) + SORT(CONSTRUCTORS) + } > RAM + _edata = .; + PROVIDE (edata = .); + __bss_start = .; + .bss : + { + *(.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(2); + } > RAM + . = ALIGN(2); + __stack = .; + . = . + 4096; + _end = .; + PROVIDE (end = .); + /* Read-only sections in ROM. */ + .int_vec : { *(.int_vec) } > LOROM + .rodata : { *(.rodata) *(.rodata.*) *(.gnu.linkonce.r.*) } > LOROM + .ctors : + { + /* gcc uses crtbegin.o to find the start of + the constructors, so we make sure it is + first. Because this is a wildcard, it + doesn't matter if the user does not + actually link against crtbegin.o; the + linker won't look for a file to match a + wildcard. The wildcard also means that it + doesn't matter which directory crtbegin.o + is in. */ + KEEP (*crtbegin.o(.ctors)) + /* We don't want to include the .ctor section from + from the crtend.o file until after the sorted ctors. + The .ctor section from the crtend file contains the + end of ctors marker and it must be last */ + KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors)) + KEEP (*(SORT(.ctors.*))) + KEEP (*(.ctors)) + } > LOROM + .dtors : + { + KEEP (*crtbegin.o(.dtors)) + KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors)) + KEEP (*(SORT(.dtors.*))) + KEEP (*(.dtors)) + } > LOROM + .eh_frame : { KEEP (*(.eh_frame)) } > LOROM + .gcc_except_table : { *(.gcc_except_table) } > LOROM + .plt : { *(.plt) } > LOROM + .text : + { + *(.text) + *(.text.*) + *(.stub) + /* .gnu.warning sections are handled specially by elf32.em. */ + *(.gnu.warning) + *(.gnu.linkonce.t.*) + } > HIROM =0 + .init : + { + KEEP (*(.init)) + } > HIROM =0 + .fini : + { + KEEP (*(.fini)) + } > HIROM =0 + PROVIDE (__etext = .); + PROVIDE (_etext = .); + PROVIDE (etext = .); + /* 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_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 . */ +} |