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/* linkcmds
*
* $Id$
*/
OUTPUT_ARCH(sparc)
__DYNAMIC = 0;
/*
* The memory map looks like this:
* +--------------------+ <- low memory
* | .text |
* | etext |
* | ctor list | the ctor and dtor lists are for
* | dtor list | C++ support
* | _endtext |
* +--------------------+
* | .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
*/
/*
* User modifiable values:
*
* _CLOCK_SPEED in Mhz (used to program the counter/timers)
*
* _PROM_SIZE size of PROM (permissible values are 4K, 8K, 16K
* 32K, 64K, 128K, 256K, and 512K)
* _RAM_SIZE size of RAM (permissible values are 256K, 512K,
* 1MB, 2Mb, 4Mb, 8Mb, 16Mb, and 32Mb)
*
* MAKE SURE THESE MATCH THE MEMORY DESCRIPTION SECTION!!!
*/
/*
_CLOCK_SPEED = 10;
*/
_PROM_SIZE = 512K;
_RAM_SIZE = 2M;
_RAM_START = 0x02000000;
_RAM_END = _RAM_START + _RAM_SIZE;
_PROM_START = 0x00000000;
_PROM_END = _PROM_START + _PROM_SIZE;
/*
* Base address of the on-CPU peripherals
*/
_ERC32_MEC = 0x01f80000;
MEMORY
{
rom : ORIGIN = 0x00000000, LENGTH = 512K
ram : ORIGIN = 0x02000000, LENGTH = 2M
}
/*
* stick everything in ram (of course)
*/
SECTIONS
{
.text :
{
CREATE_OBJECT_SYMBOLS
text_start = .;
_text_start = .;
*(.text)
. = ALIGN (16);
*(.eh_fram)
. = ALIGN (16);
/*
* C++ constructors
*/
__CTOR_LIST__ = .;
LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)
*(.ctors)
LONG(0)
__CTOR_END__ = .;
__DTOR_LIST__ = .;
LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)
*(.dtors)
LONG(0)
__DTOR_END__ = .;
etext = ALIGN(0x10);
_etext = .;
__CTOR_LIST__ = .;
LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)
*(.ctors)
LONG(0)
__CTOR_END__ = .;
__DTOR_LIST__ = .;
LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)
*(.dtors)
LONG(0)
__DTOR_END__ = .;
*(.lit)
*(.shdata)
_endtext = .;
} > ram
.data :
{
data_start = .;
_data_start = .;
_sdata = . ;
*(.data)
CONSTRUCTORS
edata = ALIGN(0x10);
_edata = .;
} > ram
.shbss :
{
*(.shbss)
} > ram
.bss :
{
__bss_start = ALIGN(0x8);
_bss_start = .;
bss_start = .;
*(.bss)
*(COMMON)
end = .;
_end = ALIGN(0x8);
__end = ALIGN(0x8);
} > ram
.stab . (NOLOAD) :
{
[ .stab ]
}
.stabstr . (NOLOAD) :
{
[ .stabstr ]
}
}
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