2008-03-27 23:58:03 +00:00
|
|
|
#include "config.h"
|
2008-04-18 17:04:04 +00:00
|
|
|
#include "imx31l.h"
|
2008-03-27 23:58:03 +00:00
|
|
|
|
|
|
|
ENTRY(start)
|
|
|
|
OUTPUT_FORMAT(elf32-littlearm)
|
|
|
|
OUTPUT_ARCH(arm)
|
2008-04-29 06:19:32 +00:00
|
|
|
STARTUP(target/arm/imx31/crt0.o)
|
2008-03-27 23:58:03 +00:00
|
|
|
|
|
|
|
#define DRAMSIZE (1 << 20) /* Limit 1 MB for bootloader */
|
|
|
|
|
|
|
|
#define DRAMORIG (0x02000000-0x00100000)
|
2008-04-18 17:04:04 +00:00
|
|
|
/* #define IRAMORIG 0x1FFFC000 */
|
|
|
|
#define IRAM DRAM
|
|
|
|
#define IRAMSIZE IRAM_SIZE
|
|
|
|
#define IRAMORIG DRAMORIG
|
2008-03-27 23:58:03 +00:00
|
|
|
#define FLASHORIG 0x0000000
|
|
|
|
#define FLASHSIZE 1M
|
|
|
|
|
|
|
|
MEMORY
|
|
|
|
{
|
|
|
|
DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
|
2008-04-18 16:42:50 +00:00
|
|
|
DEVBSS : ORIGIN = 0x80100000 + FRAME_SIZE, LENGTH = 0x100000 - FRAME_SIZE - TTB_SIZE
|
2008-03-27 23:58:03 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
SECTIONS
|
|
|
|
{
|
|
|
|
. = DRAMORIG;
|
|
|
|
|
|
|
|
.text :
|
|
|
|
{
|
|
|
|
*(.init.text)
|
|
|
|
*(.text*)
|
|
|
|
*(.icode)
|
|
|
|
*(.glue_7)
|
|
|
|
*(.glue_7t)
|
|
|
|
. = ALIGN(0x4);
|
|
|
|
} > DRAM
|
|
|
|
|
|
|
|
.rodata :
|
|
|
|
{
|
|
|
|
*(.rodata) /* problems without this, dunno why */
|
|
|
|
*(.rodata*)
|
|
|
|
*(.rodata.str1.1)
|
|
|
|
*(.rodata.str1.4)
|
|
|
|
. = ALIGN(0x4);
|
|
|
|
|
|
|
|
/* Pseudo-allocate the copies of the data sections */
|
|
|
|
_datacopy = .;
|
|
|
|
} > DRAM
|
|
|
|
|
|
|
|
.data :
|
|
|
|
{
|
|
|
|
*(.irodata)
|
|
|
|
*(.idata)
|
|
|
|
*(.data*)
|
|
|
|
. = ALIGN(0x4);
|
|
|
|
_dataend = . ;
|
|
|
|
} > DRAM
|
|
|
|
|
|
|
|
.stack :
|
|
|
|
{
|
|
|
|
*(.stack)
|
|
|
|
_stackbegin = .;
|
|
|
|
stackbegin = .;
|
|
|
|
. += 0x2000;
|
|
|
|
_stackend = .;
|
|
|
|
stackend = .;
|
|
|
|
} > IRAM
|
|
|
|
|
|
|
|
.bss :
|
|
|
|
{
|
|
|
|
_edata = .;
|
|
|
|
*(.bss*);
|
|
|
|
*(.ibss);
|
|
|
|
*(COMMON)
|
|
|
|
_end = .;
|
|
|
|
} > DRAM
|
|
|
|
|
|
|
|
.vectors 0x0 :
|
|
|
|
{
|
|
|
|
_vectorsstart = .;
|
|
|
|
*(.vectors);
|
|
|
|
KEEP(*(.vectors));
|
|
|
|
_vectorsend = .;
|
|
|
|
} AT > DRAM
|
|
|
|
_vectorscopy = LOADADDR(.vectors);
|
2008-04-18 16:42:50 +00:00
|
|
|
|
|
|
|
.devbss (NOLOAD) :
|
|
|
|
{
|
|
|
|
_devbssdata = .;
|
2008-04-20 18:54:19 +00:00
|
|
|
*(.qharray)
|
2008-04-18 16:42:50 +00:00
|
|
|
*(.devbss*)
|
|
|
|
_devbssend = .;
|
|
|
|
} > DEVBSS
|
2008-03-27 23:58:03 +00:00
|
|
|
}
|