/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

MEMORY {
  SDRAM (XRW) : ORIGIN = 0x00000000, LENGTH = 0x08000000
}

/* heap size */
heap_size = 0x10000;

/* define stack base (grows downwards), used in newlib's crt0.S */
__stack = ORIGIN(SDRAM) + LENGTH(SDRAM);

/* libc's entry point */
ENTRY(_mainCRTStartup);

SECTIONS {
  /* QEMU starts executing at 0x10000 */
  . = 0x10000;

  .text : {
    *(.text)
    *(.text.*)
  } > SDRAM

  .data : {
    *(.data)
    *(.data.*)
  } > SDRAM

  .bss : {
    __bss_start__ = .;
    *(.bss)
    *(.bss.*)
    *(COMMON)
    __bss_end__ = .;
  } > SDRAM

  /* "end" symbol needed by newlib's _sbrk */
  end = .;
}
