link support for Neo

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4133 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 79 insertions, 0 deletions

diff --git a/firmware/app.lds b/firmware/app.lds
index 9fef2ec..83a09a8 100644
--- a/firmware/app.lds
+++ b/firmware/app.lds
@@ -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
 }