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link support for Neo

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4133 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2003-12-12 13:29:34 +00:00
parent 8d69f78423
commit f74dd39371

View file

@ -1,3 +1,5 @@
#include "config.h"
ENTRY(start)
OUTPUT_FORMAT(elf32-sh)
INPUT(crt0.o)
@ -16,12 +18,88 @@ INPUT(crt0.o)
MEMORY
{
#ifdef NEO_MEMORY
ROM : ORIGIN = 0x00020000, LENGTH = 0x1E0000
SRAM : ORIGIN = 0x0C000000, LENGTH = 0x40000
#else
DRAM : ORIGIN = ORIGADDR, LENGTH = DRAMSIZE
#endif
IRAM : ORIGIN = 0x0f000000, LENGTH = 0x1000
}
SECTIONS
{
#ifdef NEO_MEMORY
.bss :
{
_edata = .;
*(.bss)
*(COMMON)
_end = .;
} > SRAM
.text :
{
. = ALIGN(0x4);
*(.vectors);
. = ALIGN(0x200);
*(.init.text)
*(.text)
} > ROM
.rodata :
{
*(.rodata)
*(.rodata.str1.4)
. = ALIGN(0x4);
} > ROM
.data : AT ( LOADADDR(.romdata) )
{
_datastart = .;
*(.data)
_dataend = .;
} > SRAM
.iram : AT ( _iramcopy )
{
_iramstart = .;
*(.icode)
*(.idata)
_iramend = .;
} > IRAM
.romdata :
{
_datacopy = .;
. += SIZEOF(.data);
_iramcopy = .;
. += SIZEOF(.iram);
} > ROM
.stack :
{
_stackbegin = .;
*(.stack)
. += 0x1000;
_stackend = .;
} > SRAM
.mp3buf :
{
_mp3buffer = .;
} > SRAM
.mp3end 0x0C040000 - 0x300:
{
_mp3end = .;
} > SRAM
.plugin 0x0C040000:
{
_pluginbuf = .;
} > SRAM
#else
.vectors :
{
*(.resetvectors);
@ -97,4 +175,5 @@ SECTIONS
*(.idata)
_iramend = .;
} > IRAM
#endif
}