updated linker files directory structure

git-svn-id: https://svn.openpcd.org:2342/trunk@41 6dc7ffe9-61d6-0310-9af1-9938baff3ed1

4 files changed, 556 insertions, 0 deletions

diff --git a/openpcd/firmware/link/AT91SAM7S256-RAM.ld b/openpcd/firmware/link/AT91SAM7S256-RAM.ld
new file mode 100644
index 0000000..5eab239
--- /dev/null
+++ b/openpcd/firmware/link/AT91SAM7S256-RAM.ld
@@ -0,0 +1,131 @@
+/*---------------------------------------------------------------------------*/

+/*-         ATMEL Microcontroller Software Support  -  ROUSSET  -            */

+/*---------------------------------------------------------------------------*/

+/* The software is delivered "AS IS" without warranty or condition of any    */

+/* kind, either express, implied or statutory. This includes without	     */

+/* limitation any warranty or condition with respect to merchantability or   */

+/* fitness for any particular purpose, or against the infringements of	     */

+/* intellectual property rights of others.				     */

+/*---------------------------------------------------------------------------*/

+/*- File source          : GCC_RAM.ld                                        */

+/*- Object               : Linker Script File for RAM Workspace              */

+/*- Compilation flag     : None                                              */

+/*-                                                                          */

+/*- 1.0 11/Mar/05 JPP    : Creation S256                                     */

+/*---------------------------------------------------------------------------*/

+

+/* 

+   24-02-2006  Ewout Boks. Adapted from AT91SAM7S64-RAM.ld script by M. Thomas. 

+   - Changed the memory sections to model the AT91SAM7S256 .

+   - modified the region where the .text section is loaded to DATA

+   - tested succesfully with AT91SAM7 GPIO Example and PEEDI debugger

+     on AT91SAM7S-EK equipped with AT91SAM7S256 

+*/

+

+/* Memory Definitions */

+

+MEMORY

+{

+  FLASH (rx) : ORIGIN = 0x00100000, LENGTH = 0x00040000

+  DATA (rw)  : ORIGIN = 0x00200000, LENGTH = 0x00010000

+  STACK (rw) : ORIGIN = 0x00210000, LENGTH = 0x00000000

+}

+

+

+/* Section Definitions */

+

+SECTIONS

+{

+  /* first section is .text which is used for code */

+  . = 0x0000000;

+  .text : { *cstartup.o (.text) }>DATA =0

+  .text :

+  {

+    *(.text)                   /* remaining code */

+

+    *(.glue_7t) *(.glue_7)

+

+  } >DATA

+  . = ALIGN(4);

+

+  /* .rodata section which is used for read-only data (constants) */

+

+  .rodata :

+  {

+    *(.rodata)

+  } >DATA

+

+  . = ALIGN(4);

+

+  _etext = . ;

+  PROVIDE (etext = .);

+

+  /* .data section which is used for initialized data */

+

+  .data : AT (_etext)

+  {

+    _data = . ;

+    *(.data)

+    SORT(CONSTRUCTORS)

+  } >DATA

+  . = ALIGN(4);

+

+  _edata = . ;

+   PROVIDE (edata = .);

+

+  /* .bss section which is used for uninitialized data */

+

+  .bss :

+  {

+    __bss_start = . ;

+    __bss_start__ = . ;

+    *(.bss)

+    *(COMMON)

+  } 

+  . = ALIGN(4);

+  __bss_end__ = . ;

+  __bss_end__ = . ;

+  _end = .;

+    . = ALIGN(4);

+   .int_data :  

+   { 

+   *(.internal_ram_top) 

+   }> STACK 

+

+  PROVIDE (end = .);

+

+  /* Stabs debugging sections.  */

+  .stab          0 : { *(.stab) }

+  .stabstr       0 : { *(.stabstr) }

+  .stab.excl     0 : { *(.stab.excl) }

+  .stab.exclstr  0 : { *(.stab.exclstr) }

+  .stab.index    0 : { *(.stab.index) }

+  .stab.indexstr 0 : { *(.stab.indexstr) }

+  .comment       0 : { *(.comment) }

+  /* DWARF debug sections.

+     Symbols in the DWARF debugging sections are relative to the beginning

+     of the section so we begin them at 0.  */

+  /* DWARF 1 */

+  .debug          0 : { *(.debug) }

+  .line           0 : { *(.line) }

+  /* GNU DWARF 1 extensions */

+  .debug_srcinfo  0 : { *(.debug_srcinfo) }

+  .debug_sfnames  0 : { *(.debug_sfnames) }

+  /* DWARF 1.1 and DWARF 2 */

+  .debug_aranges  0 : { *(.debug_aranges) }

+  .debug_pubnames 0 : { *(.debug_pubnames) }

+  /* DWARF 2 */

+  .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }

+  .debug_abbrev   0 : { *(.debug_abbrev) }

+  .debug_line     0 : { *(.debug_line) }

+  .debug_frame    0 : { *(.debug_frame) }

+  .debug_str      0 : { *(.debug_str) }

+  .debug_loc      0 : { *(.debug_loc) }

+  .debug_macinfo  0 : { *(.debug_macinfo) }

+  /* SGI/MIPS DWARF 2 extensions */

+  .debug_weaknames 0 : { *(.debug_weaknames) }

+  .debug_funcnames 0 : { *(.debug_funcnames) }

+  .debug_typenames 0 : { *(.debug_typenames) }

+  .debug_varnames  0 : { *(.debug_varnames) }

+

+}

diff --git a/openpcd/firmware/link/AT91SAM7S256-ROM.ld b/openpcd/firmware/link/AT91SAM7S256-ROM.ld
new file mode 100644
index 0000000..e1dfd64
--- /dev/null
+++ b/openpcd/firmware/link/AT91SAM7S256-ROM.ld
@@ -0,0 +1,131 @@
+/*---------------------------------------------------------------------------*/

+/*-         ATMEL Microcontroller Software Support  -  ROUSSET  -            */

+/*---------------------------------------------------------------------------*/

+/* The software is delivered "AS IS" without warranty or condition of any    */

+/* kind, either express, implied or statutory. This includes without	     */

+/* limitation any warranty or condition with respect to merchantability or   */

+/* fitness for any particular purpose, or against the infringements of	     */

+/* intellectual property rights of others.				     */

+/*---------------------------------------------------------------------------*/

+/*- File source          : GCC_FLASH.ld                                      */

+/*- Object               : Linker Script File for Flash Workspace            */

+/*- Compilation flag     : None                                              */

+/*-                                                                          */

+/*- 1.0 11/Mar/05 JPP    : Creation S256                                     */

+/*---------------------------------------------------------------------------*/

+

+/* 

+   24-02-2006  Ewout Boks. Adapted from AT91SAM7S64-RAM.ld script by M. Thomas. 

+   - Changed the memory sections to model the AT91SAM7S256 .

+   - tested succesfully with AT91SAM7 GPIO Example and PEEDI debugger

+     on AT91SAM7S-EK equipped with AT91SAM7S256 

+*/

+

+/* Memory Definitions */

+

+MEMORY

+{

+  FLASH (rx) : ORIGIN = 0x00100000, LENGTH = 0x00040000

+  DATA (rw)  : ORIGIN = 0x00200000, LENGTH = 0x00010000

+  STACK (rw) : ORIGIN = 0x00210000, LENGTH = 0x00000000

+}

+

+

+/* Section Definitions */

+

+SECTIONS

+{

+  /* first section is .text which is used for code */

+  . = 0x0000000;

+  .text : { *cstartup.o (.text) }>FLASH =0

+  .text :

+  {

+    *(.text)                   /* remaining code */

+

+    *(.glue_7t) *(.glue_7)

+

+  } >FLASH

+

+  . = ALIGN(4);

+

+  /* .rodata section which is used for read-only data (constants) */

+

+  .rodata :

+  {

+    *(.rodata)

+  } >FLASH

+

+  . = ALIGN(4);

+

+  _etext = . ;

+  PROVIDE (etext = .);

+

+  /* .data section which is used for initialized data */

+

+  .data : AT (_etext)

+  {

+    _data = . ;

+    *(.data)

+    SORT(CONSTRUCTORS)

+  } >DATA

+  . = ALIGN(4);

+

+  _edata = . ;

+   PROVIDE (edata = .);

+

+  /* .bss section which is used for uninitialized data */

+

+  .bss :

+  {

+    __bss_start = . ;

+    __bss_start__ = . ;

+    *(.bss)

+    *(COMMON)

+  } 

+  . = ALIGN(4);

+  __bss_end__ = . ;

+  __bss_end__ = . ;

+  _end = .;

+    . = ALIGN(4);

+   .int_data :  

+   { 

+   *(.internal_ram_top) 

+   }> STACK 

+

+  PROVIDE (end = .);

+

+  /* Stabs debugging sections.  */

+  .stab          0 : { *(.stab) }

+  .stabstr       0 : { *(.stabstr) }

+  .stab.excl     0 : { *(.stab.excl) }

+  .stab.exclstr  0 : { *(.stab.exclstr) }

+  .stab.index    0 : { *(.stab.index) }

+  .stab.indexstr 0 : { *(.stab.indexstr) }

+  .comment       0 : { *(.comment) }

+  /* DWARF debug sections.

+     Symbols in the DWARF debugging sections are relative to the beginning

+     of the section so we begin them at 0.  */

+  /* DWARF 1 */

+  .debug          0 : { *(.debug) }

+  .line           0 : { *(.line) }

+  /* GNU DWARF 1 extensions */

+  .debug_srcinfo  0 : { *(.debug_srcinfo) }

+  .debug_sfnames  0 : { *(.debug_sfnames) }

+  /* DWARF 1.1 and DWARF 2 */

+  .debug_aranges  0 : { *(.debug_aranges) }

+  .debug_pubnames 0 : { *(.debug_pubnames) }

+  /* DWARF 2 */

+  .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }

+  .debug_abbrev   0 : { *(.debug_abbrev) }

+  .debug_line     0 : { *(.debug_line) }

+  .debug_frame    0 : { *(.debug_frame) }

+  .debug_str      0 : { *(.debug_str) }

+  .debug_loc      0 : { *(.debug_loc) }

+  .debug_macinfo  0 : { *(.debug_macinfo) }

+  /* SGI/MIPS DWARF 2 extensions */

+  .debug_weaknames 0 : { *(.debug_weaknames) }

+  .debug_funcnames 0 : { *(.debug_funcnames) }

+  .debug_typenames 0 : { *(.debug_typenames) }

+  .debug_varnames  0 : { *(.debug_varnames) }

+

+}

diff --git a/openpcd/firmware/link/AT91SAM7S64-RAM.ld b/openpcd/firmware/link/AT91SAM7S64-RAM.ld
new file mode 100644
index 0000000..2b6ba81
--- /dev/null
+++ b/openpcd/firmware/link/AT91SAM7S64-RAM.ld
@@ -0,0 +1,146 @@
+/*---------------------------------------------------------------------------*/
+/*-         ATMEL Microcontroller Software Support  -  ROUSSET  -            */
+/*---------------------------------------------------------------------------*/
+/* The software is delivered "AS IS" without warranty or condition of any    */
+/* kind, either express, implied or statutory. This includes without	     */
+/* limitation any warranty or condition with respect to merchantability or   */
+/* fitness for any particular purpose, or against the infringements of	     */
+/* intellectual property rights of others.				     */
+/*---------------------------------------------------------------------------*/
+/*- File source          : GCC_RAM.ld                                        */
+/*- Object               : Linker Script File for RAM Workspace              */
+/*- Compilation flag     : None                                              */
+/*-                                                                          */
+/*- 1.0 20/Oct/04 JPP    : Creation                                          */
+/*---------------------------------------------------------------------------*/
+
+
+/*
+//*** <<< Use Configuration Wizard in Context Menu >>> *** 
+*/
+
+
+/*
+// <h> Memory Configuration
+//   <h> Code (Read Only)
+//     <o>  Start <0x0-0xFFFFFFFF>
+//     <o1> Size  <0x0-0xFFFFFFFF>
+//   </h>
+//   <h> Data (Read/Write)
+//     <o2> Start <0x0-0xFFFFFFFF>
+//     <o3> Size  <0x0-0xFFFFFFFF>
+//   </h>
+//   <h> Top of Stack (Read/Write)
+//     <o4> STACK <0x0-0xFFFFFFFF>
+//   </h>
+// </h>
+*/
+
+/* Memory Definitions */
+
+MEMORY
+{
+  CODE (rx) : ORIGIN = 0x00000000, LENGTH = 0x00003000
+  DATA (rw) : ORIGIN = 0x00003000, LENGTH = 0x00001000
+  STACK (rw) : ORIGIN = 0x00004000,LENGTH = 0x00000000
+}
+
+
+/* Section Definitions */
+
+SECTIONS
+{
+  /* first section is .text which is used for code */
+  . = 0x0000000;
+  .text : { *cstartup.o (.text) }>CODE =0
+  .text :
+  {
+    *(.text)                   /* remaining code */
+
+    *(.glue_7t) *(.glue_7)
+
+  } >CODE =0
+
+  . = ALIGN(4);
+
+  /* .rodata section which is used for read-only data (constants) */
+
+  .rodata :
+  {
+    *(.rodata)
+  } >CODE
+
+  . = ALIGN(4);
+
+  _etext = . ;
+  PROVIDE (etext = .);
+
+  /* .data section which is used for initialized data */
+
+  .data : AT (_etext)
+  {
+    _data = . ;
+    *(.data)
+    SORT(CONSTRUCTORS)
+  } >DATA
+  . = ALIGN(4);
+
+  _edata = . ;
+   PROVIDE (edata = .);
+
+  /* .bss section which is used for uninitialized data */
+
+  .bss :
+  {
+    __bss_start = . ;
+    __bss_start__ = . ;
+    *(.bss)
+    *(COMMON)
+  } 
+  . = ALIGN(4);
+  __bss_end__ = . ;
+  __bss_end__ = . ;
+  _end = .;
+    . = ALIGN(4);
+   .int_data :  
+   { 
+   *(.internal_ram_top) 
+   }> STACK 
+
+  PROVIDE (end = .);
+
+  /* Stabs debugging sections.  */
+  .stab          0 : { *(.stab) }
+  .stabstr       0 : { *(.stabstr) }
+  .stab.excl     0 : { *(.stab.excl) }
+  .stab.exclstr  0 : { *(.stab.exclstr) }
+  .stab.index    0 : { *(.stab.index) }
+  .stab.indexstr 0 : { *(.stab.indexstr) }
+  .comment       0 : { *(.comment) }
+  /* DWARF debug sections.
+     Symbols in the DWARF debugging sections are relative to the beginning
+     of the section so we begin them at 0.  */
+  /* DWARF 1 */
+  .debug          0 : { *(.debug) }
+  .line           0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo  0 : { *(.debug_srcinfo) }
+  .debug_sfnames  0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges  0 : { *(.debug_aranges) }
+  .debug_pubnames 0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev   0 : { *(.debug_abbrev) }
+  .debug_line     0 : { *(.debug_line) }
+  .debug_frame    0 : { *(.debug_frame) }
+  .debug_str      0 : { *(.debug_str) }
+  .debug_loc      0 : { *(.debug_loc) }
+  .debug_macinfo  0 : { *(.debug_macinfo) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames 0 : { *(.debug_weaknames) }
+  .debug_funcnames 0 : { *(.debug_funcnames) }
+  .debug_typenames 0 : { *(.debug_typenames) }
+  .debug_varnames  0 : { *(.debug_varnames) }
+
+}
diff --git a/openpcd/firmware/link/AT91SAM7S64-ROM.ld b/openpcd/firmware/link/AT91SAM7S64-ROM.ld
new file mode 100644
index 0000000..10d89a9
--- /dev/null
+++ b/openpcd/firmware/link/AT91SAM7S64-ROM.ld
@@ -0,0 +1,148 @@
+/*---------------------------------------------------------------------------*/
+/*-         ATMEL Microcontroller Software Support  -  ROUSSET  -            */
+/*---------------------------------------------------------------------------*/
+/* The software is delivered "AS IS" without warranty or condition of any    */
+/* kind, either express, implied or statutory. This includes without	     */
+/* limitation any warranty or condition with respect to merchantability or   */
+/* fitness for any particular purpose, or against the infringements of	     */
+/* intellectual property rights of others.				     */
+/*---------------------------------------------------------------------------*/
+/*- File source          : GCC_FLASH.ld                                      */
+/*- Object               : Linker Script File for Flash Workspace            */
+/*- Compilation flag     : None                                              */
+/*-                                                                          */
+/*- 1.0 20/Oct/04 JPP    : Creation                                          */
+/*---------------------------------------------------------------------------*/
+
+/* slightly modified for the WinARM example - M.Thomas (not Atmel) */
+
+/*
+//*** <<< Use Configuration Wizard in Context Menu >>> *** 
+*/
+
+
+/*
+// <h> Memory Configuration
+//   <h> Code (Read Only)
+//     <o>  Start <0x0-0xFFFFFFFF>
+//     <o1> Size  <0x0-0xFFFFFFFF>
+//   </h>
+//   <h> Data (Read/Write)
+//     <o2> Start <0x0-0xFFFFFFFF>
+//     <o3> Size  <0x0-0xFFFFFFFF>
+//   </h>
+//   <h> Top of Stack (Read/Write)
+//     <o4> STACK <0x0-0xFFFFFFFF>
+//   </h>
+// </h>
+*/
+
+/* Memory Definitions */
+
+/* mt change code origin from 0x00000000 */
+MEMORY
+{
+  CODE (rx) : ORIGIN = 0x00100000, LENGTH = 0x00010000
+  DATA (rw) : ORIGIN = 0x00200000, LENGTH = 0x00004000
+  STACK (rw) : ORIGIN = 0x00204000,LENGTH = 0x00000000
+}
+
+
+/* Section Definitions */
+
+SECTIONS
+{
+  /* first section is .text which is used for code */
+  . = 0x0000000;
+  .text : { *cstartup.o (.text) }>CODE =0
+  .text :
+  {
+    *(.text)                   /* remaining code */
+
+    *(.glue_7t) *(.glue_7)
+
+  } >CODE =0
+
+  . = ALIGN(4);
+
+  /* .rodata section which is used for read-only data (constants) */
+
+  .rodata :
+  {
+    *(.rodata)
+  } >CODE
+
+  . = ALIGN(4);
+
+  _etext = . ;
+  PROVIDE (etext = .);
+
+  /* .data section which is used for initialized data */
+
+  .data : AT (_etext)
+  {
+    _data = . ;
+    *(.data)
+    SORT(CONSTRUCTORS)
+  } >DATA
+  . = ALIGN(4);
+
+  _edata = . ;
+   PROVIDE (edata = .);
+
+  /* .bss section which is used for uninitialized data */
+
+  .bss :
+  {
+    __bss_start = . ;
+    __bss_start__ = . ;
+    *(.bss)
+    *(COMMON)
+  } 
+  . = ALIGN(4);
+  __bss_end__ = . ;
+  __bss_end__ = . ;
+  _end = .;
+    . = ALIGN(4);
+   .int_data :  
+   { 
+   *(.internal_ram_top) 
+   }> STACK 
+
+  PROVIDE (end = .);
+
+  /* Stabs debugging sections.  */
+  .stab          0 : { *(.stab) }
+  .stabstr       0 : { *(.stabstr) }
+  .stab.excl     0 : { *(.stab.excl) }
+  .stab.exclstr  0 : { *(.stab.exclstr) }
+  .stab.index    0 : { *(.stab.index) }
+  .stab.indexstr 0 : { *(.stab.indexstr) }
+  .comment       0 : { *(.comment) }
+  /* DWARF debug sections.
+     Symbols in the DWARF debugging sections are relative to the beginning
+     of the section so we begin them at 0.  */
+  /* DWARF 1 */
+  .debug          0 : { *(.debug) }
+  .line           0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo  0 : { *(.debug_srcinfo) }
+  .debug_sfnames  0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges  0 : { *(.debug_aranges) }
+  .debug_pubnames 0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev   0 : { *(.debug_abbrev) }
+  .debug_line     0 : { *(.debug_line) }
+  .debug_frame    0 : { *(.debug_frame) }
+  .debug_str      0 : { *(.debug_str) }
+  .debug_loc      0 : { *(.debug_loc) }
+  .debug_macinfo  0 : { *(.debug_macinfo) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames 0 : { *(.debug_weaknames) }
+  .debug_funcnames 0 : { *(.debug_funcnames) }
+  .debug_typenames 0 : { *(.debug_typenames) }
+  .debug_varnames  0 : { *(.debug_varnames) }
+
+}