| /* |
| * Copyright (c) 2017, The OpenThread Authors. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of the copyright holder nor the |
| * names of its contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| SEARCH_DIR(.) |
| GROUP(../../../examples/platforms/emsk/libopenthread-emsk.a libgcc.a libc.a libnosys.a) |
| |
| MEMORY |
| { |
| ICCM : ORIGIN = 0x00000000, LENGTH = 0x10000 |
| DCCM : ORIGIN = 0x80000000, LENGTH = 0x10000 |
| EXT_RAM : ORIGIN = 0x10000000, LENGTH = 0x8000000 |
| } |
| ENTRY(_start) |
| SECTIONS |
| { |
| .init : |
| { |
| _f_init = .; |
| KEEP (*(.init_vector)) |
| KEEP (*(.init_bootstrap)) |
| _e_init = .; |
| } > EXT_RAM |
| .vector : ALIGN(1024) |
| { |
| _f_vector = .; |
| *(.vector) |
| _e_vector = .; |
| } > EXT_RAM |
| .text : ALIGN(4) |
| { |
| _f_text = .; |
| *(.text .text.* .gnu.linkonce.t.*) |
| _e_text = .; |
| } > EXT_RAM |
| .rodata : ALIGN(4) |
| { |
| _f_rodata = .; |
| . = ALIGN(4); |
| __CTOR_LIST__ = .; |
| LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2) |
| KEEP(*(SORT_BY_NAME(".ctors*"))) |
| LONG(0) |
| __CTOR_END__ = .; |
| . = ALIGN(4); |
| __init_array_start = .; |
| KEEP(*(SORT_BY_NAME(".init_array*"))) |
| __init_array_end = .; |
| . = ALIGN(4); |
| __DTOR_LIST__ = .; |
| LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2) |
| KEEP(*(SORT_BY_NAME(".dtors*"))) |
| LONG(0) |
| __DTOR_END__ = .; |
| *(.rodata .rodata.* .gnu.linkonce.r.*) |
| _e_rodata = .; |
| } > EXT_RAM |
| .data : ALIGN(4) |
| { |
| _f_data = .; |
| *(.data .data.* .gnu.linkonce.d.*) |
| _f_sdata = .; |
| __SDATA_BEGIN__ = .; |
| *(.sdata .sdata.* .gnu.linkonce.s.*) |
| _e_sdata = .; |
| _e_data = .; |
| } > EXT_RAM AT > EXT_RAM |
| .bss (NOLOAD) : ALIGN(8) |
| { |
| PROVIDE (__sbss_start = .); |
| PROVIDE (___sbss_start = .); |
| _f_bss = .; |
| _f_sbss = .; |
| *(.dynsbss) |
| *(.sbss .sbss.* .gnu.linkonce.sb.*) |
| *(.scommon) |
| _e_sbss = .; |
| PROVIDE (__sbss_end = .); |
| PROVIDE (___sbss_end = .); |
| *(.dynbss) |
| *(.bss .bss.* .gnu.linkonce.b.*) |
| *(COMMON) |
| _e_bss = .; |
| } > EXT_RAM |
| .stack (NOLOAD) : |
| { |
| . = ALIGN(4); |
| _f_stack = .; |
| . = . + 524288; |
| _e_stack = .; |
| } > EXT_RAM |
| .heap (NOLOAD) : |
| { |
| . = ALIGN(4); |
| __start_heap = . ; |
| _f_heap = .; |
| . = . + 524288; |
| _e_heap = .; |
| __end_heap = . ; |
| } > EXT_RAM |
| _load_addr_text = LOADADDR(.text); |
| _load_addr_rodata = LOADADDR(.rodata); |
| _load_addr_data = LOADADDR(.data); |
| } |