bsps: Move startup files to bsps

Adjust build support files to new directory layout.

This patch is a part of the BSP source reorganization.

Update #3285.

6 files changed, 749 insertions, 0 deletions

diff --git a/bsps/m68k/av5282/start/bsp_specs b/bsps/m68k/av5282/start/bsp_specs
new file mode 100644
index 0000000000..87638cc027
--- /dev/null
+++ b/bsps/m68k/av5282/start/bsp_specs
@@ -0,0 +1,9 @@
+%rename endfile old_endfile
+%rename startfile old_startfile
+
+*startfile:
+%{!qrtems: %(old_startfile)} \
+%{!nostdlib: %{qrtems: crti.o%s crtbegin.o%s}}
+
+*endfile:
+%{!qrtems: %(old_endfile)} %{qrtems: crtend.o%s crtn.o%s}
diff --git a/bsps/m68k/av5282/start/bspstart.c b/bsps/m68k/av5282/start/bspstart.c
new file mode 100644
index 0000000000..c2dd362a6d
--- /dev/null
+++ b/bsps/m68k/av5282/start/bspstart.c
@@ -0,0 +1,65 @@
+/*
+ *  This routine does the bulk of the system initialisation.
+ */
+
+/*
+ *  Author:
+ *    David Fiddes, D.J@fiddes.surfaid.org
+ *    http://www.calm.hw.ac.uk/davidf/coldfire/
+ *
+ *  COPYRIGHT (c) 1989-1998.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ */
+
+#include <bsp.h>
+#include <bsp/bootcard.h>
+#include <string.h>
+
+/*
+ * Cacheable areas
+ */
+#define SDRAM_BASE      0
+#define SDRAM_SIZE      (16*1024*1024)
+#define FLASH_BASE      0xFF800000
+#define FLASH_SIZE      (8*1024*1024)
+
+void bsp_start( void )
+{
+  /*
+   * Invalidate the cache and disable it
+   */
+  m68k_set_acr0(0);
+  m68k_set_acr1(0);
+  m68k_set_cacr(MCF5XXX_CACR_CINV);
+
+  /*
+   * Cache SDRAM and FLASH
+   */
+  m68k_set_acr0(
+    MCF5XXX_ACR_AB(SDRAM_BASE)    |
+    MCF5XXX_ACR_AM(SDRAM_SIZE-1)  |
+    MCF5XXX_ACR_EN                |
+    MCF5XXX_ACR_BWE               |
+    MCF5XXX_ACR_SM_IGNORE
+  );
+
+  /*
+   * Enable the cache
+   */
+  mcf5xxx_initialize_cacr(
+    MCF5XXX_CACR_CENB |
+    MCF5XXX_CACR_DBWE |
+    MCF5XXX_CACR_DCM
+  );
+}
+
+extern char _CPUClockSpeed[];
+
+uint32_t get_CPU_clock_speed(void)
+{
+  return( (uint32_t)_CPUClockSpeed);
+}
diff --git a/bsps/m68k/av5282/start/init5282.c b/bsps/m68k/av5282/start/init5282.c
new file mode 100644
index 0000000000..df5eedb2fd
--- /dev/null
+++ b/bsps/m68k/av5282/start/init5282.c
@@ -0,0 +1,88 @@
+/*
+ *  This is where the real hardware setup is done. A minimal stack
+ *  has been provided by the start.S code. No normal C or RTEMS
+ *  functions can be called from here.
+ *
+ * This routine is pretty simple for the uC5282 because all the hard
+ * work has been done by the bootstrap dBUG code.
+ */
+
+#include <bsp.h>
+
+#define m68k_set_cacr(_cacr) \
+    __asm__ volatile ("movec %0,%%cacr" : : "d" (_cacr))
+#define m68k_set_acr0(_acr0) \
+    __asm__ volatile ("movec %0,%%acr0" : : "d" (_acr0))
+#define m68k_set_acr1(_acr1) \
+    __asm__ volatile ("movec %0,%%acr1" : : "d" (_acr1))
+#define MM_SDRAM_BASE    (0x00000000)
+
+/*
+ * External methods used by this file
+ */
+extern void CopyDataClearBSSAndStart (void);
+extern void INTERRUPT_VECTOR(void);
+
+void Init5282 (void)
+{
+    int x;
+    int temp = 0;
+
+    /*Setup the GPIO Registers */
+    MCF5282_GPIO_PBCDPAR = 0x80;
+    MCF5282_GPIO_PEPAR = 0x5100;
+    MCF5282_GPIO_PJPAR = 0xFF;
+    MCF5282_GPIO_PASPAR =  0x0000;
+    MCF5282_GPIO_PEHLPAR = 0xC0;
+    MCF5282_GPIO_PUAPAR = 0x0F;
+    MCF5282_QADC_DDRQB = 0x07;
+    MCF5282_GPTA_GPTDDR = 0x0C;
+    MCF5282_GPTA_GPTPORT = 0x4;
+
+    /*Setup the Chip Selects so CS0 is flash */
+    MCF5282_CS0_CSAR =(0xff800000 & 0xffff0000)>>16;
+    MCF5282_CS0_CSMR = 0x007f0001;
+    MCF5282_CS0_CSCR =(((0xf)&0x0F)<<10)|(1<<8)|(0x80);
+
+  /*Setup the SDRAM  */
+  for(x=0; x<20000; x++) {
+    temp +=1;
+  }
+  MCF5282_SDRAMC_DCR  = 0x00000239;
+  MCF5282_SDRAMC_DACR0 = 0x00001320;
+  MCF5282_SDRAMC_DMR0 = (0x00FC0000) | (0x00000001);
+  for(x=0; x<20000; x++) {
+    temp +=1;
+  }
+  /* set ip ( bit 3 ) in dacr */
+  MCF5282_SDRAMC_DACR0 |= (0x00000008) ;
+  /* init precharge */
+  *((short *)MM_SDRAM_BASE) = 0;
+  /* set RE in dacr */
+  MCF5282_SDRAMC_DACR0 |= (0x00008000);
+  /* wait */
+  for(x=0; x<20000; x++) {
+    temp +=1;
+  }
+  /* issue IMRS */
+  MCF5282_SDRAMC_DACR0 |= (0x00000040);
+  *((short *)MM_SDRAM_BASE) = 0x0000;
+  for(x=0; x<60000; x++) {
+    temp +=1;
+  }
+  *((unsigned long*)MM_SDRAM_BASE)=0x12345678;
+
+    /* Copy the interrupt vector table to address 0x0 in SDRAM */
+    {
+        uint32_t *inttab = (uint32_t *)&INTERRUPT_VECTOR;
+        uint32_t *intvec = (uint32_t *)0x0;
+        register int i;
+        for (i = 0; i < 256; i++) {
+            *(intvec++) = *(inttab++);
+        }
+    }
+    /*
+     * Copy data, clear BSS and call boot_card()
+     */
+    CopyDataClearBSSAndStart ();
+}
diff --git a/bsps/m68k/av5282/start/linkcmds b/bsps/m68k/av5282/start/linkcmds
new file mode 100644
index 0000000000..ff0fdda163
--- /dev/null
+++ b/bsps/m68k/av5282/start/linkcmds
@@ -0,0 +1,196 @@
+/*
+ *  This file contains directives for the GNU linker which are specific
+ *  to the Arcturus uC DIMM ColdFire 5282
+ *
+ *  COPYRIGHT (c) 1989-2007.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ */
+
+/*
+ * Declare some sizes.
+ */
+RamBase = DEFINED(RamBase) ? RamBase : 0x0;
+RamSize = DEFINED(RamSize) ? RamSize : 16M;
+HeapSize = DEFINED(HeapSize) ? HeapSize : 0;
+_VBR = 0x0;
+
+/*
+ * System clock speed
+ */
+_CPUClockSpeed = DEFINED(_CPUClockSpeed) ? _CPUClockSpeed : 58976000 ;
+
+/*
+ * Location of on-chip devicesa
+ */
+__IPSBAR = DEFINED(__IPSBAR) ? __IPSBAR : 0x40000000 ;
+__SRAMBASE = DEFINED(__SRAMBASE) ? __SRAMBASE : 0x20000000 ;
+
+
+ENTRY(start)
+STARTUP(start.o)
+
+MEMORY
+{
+    ram : ORIGIN = 0, LENGTH = 16M
+    sram : ORIGIN = 0x20000000, LENGTH = 64K
+    flash : ORIGIN = 0xFF800000, LENGTH = 8M
+}
+
+SECTIONS
+{
+    
+    _header_offset = 0;
+    
+    /*
+     * Text, data and bss segments
+     */
+    .text 0x40000 : {
+       
+       *(.text*)
+        *(.ram_code)
+
+        /*
+         * C++ constructors/destructors
+         */
+        *(.gnu.linkonce.t.*)
+
+        /*
+         * Initialization and finalization code.
+              *
+              * Various files can provide initialization and finalization
+         * functions.  crtbegin.o and crtend.o are two instances. The
+         * body of these functions are in .init and .fini sections. We
+         * accumulate the bodies here, and prepend function prologues
+         * from crti.o and function epilogues from crtn.o. crti.o must
+         * be linked first; crtn.o must be linked last.  Because these
+         * are wildcards, it doesn't matter if the user does not
+         * actually link against crti.o and crtn.o; the linker won't
+         * look for a file to match a wildcard.  The wildcard also
+         * means that it doesn't matter which directory crti.o and
+         * crtn.o are in. 
+         */
+        PROVIDE (_init = .);
+        *crti.o(.init)
+        *(.init)
+        *crtn.o(.init)
+        PROVIDE (_fini = .);
+        *crti.o(.fini)
+        *(.fini)
+        *crtn.o(.fini)
+
+        /*
+         * Special FreeBSD sysctl sections.
+         */
+        . = ALIGN (16);
+        __start_set_sysctl_set = .;
+        *(set_sysctl_*);
+        __stop_set_sysctl_set = ABSOLUTE(.);
+        *(set_domain_*);
+        *(set_pseudo_*);
+
+
+        /*
+         * C++ constructors/destructors
+         *
+         * gcc uses crtbegin.o to find the start of the constructors
+         * and destructors so we make sure it is first.  Because this
+         * is a wildcard, it doesn't matter if the user does not
+         * actually link against crtbegin.o; the linker won't look for
+         * a file to match a wildcard.  The wildcard also means that
+         * it doesn't matter which directory crtbegin.o is in. The
+         * constructor and destructor list are terminated in
+         * crtend.o.  The same comments apply to it.
+         */
+        . = ALIGN (16);
+        *crtbegin.o(.ctors)
+        *(.ctors)
+        *crtend.o(.ctors)
+        *crtbegin.o(.dtors)
+        *(.dtors)
+        *crtend.o(.dtors)
+
+        /*
+         * Exception frame info
+         */
+        . = ALIGN (16);
+        *(.eh_frame)
+
+        /*
+         * Read-only data
+         */
+        . = ALIGN (16);
+        _rodata_start = . ;
+        *(.rodata*)
+        KEEP (*(SORT(.rtemsroset.*)))
+        *(.gnu.linkonce.r*)
+        
+        . = ALIGN (16);
+
+        *(.console_gdb_xfer)
+        *(.bootstrap_data)
+        . = ALIGN(16);
+        _estuff = .;
+    PROVIDE (_etext = .);
+    } >ram
+
+    .tdata : {
+        _TLS_Data_begin = .;
+        *(.tdata .tdata.* .gnu.linkonce.td.*)
+        _TLS_Data_end = .;
+    } >ram
+
+    .tbss : {
+        _TLS_BSS_begin = .;
+        *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
+        _TLS_BSS_end = .;
+    } >ram
+
+    _TLS_Data_size = _TLS_Data_end - _TLS_Data_begin;
+    _TLS_Data_begin = _TLS_Data_size != 0 ? _TLS_Data_begin : _TLS_BSS_begin;
+    _TLS_Data_end = _TLS_Data_size != 0 ? _TLS_Data_end : _TLS_BSS_begin;
+    _TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin;
+    _TLS_Size = _TLS_BSS_end - _TLS_Data_begin;
+    _TLS_Alignment = MAX (ALIGNOF (.tdata), ALIGNOF (.tbss));
+        
+        .data : {
+            PROVIDE( _data_dest_start = . );
+            PROVIDE( _copy_start = .);
+            *(.data*)
+            KEEP (*(SORT(.rtemsrwset.*)))
+            *(.gnu.linkonce.d*)
+            *(.gcc_except_table*)
+            *(.jcr)
+            . = ALIGN (16);
+            PROVIDE (_edata = .);
+        PROVIDE (_copy_end = .);
+        PROVIDE (_data_dest_end = . );
+        } >ram
+
+        _data_src_start = _estuff;
+        _data_src_end = _data_dest_start + SIZEOF(.data);        
+        
+        .bss : {
+                _clear_start = .;
+                *(.bss*)
+                *(COMMON)
+                . = ALIGN (16);
+                PROVIDE (end = .);
+                _clear_end = .;
+
+                WorkAreaBase = .;
+        } >ram
+  /* 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) }
+
+PROVIDE (end_of_all = .);  
+}
diff --git a/bsps/m68k/av5282/start/linkcmdsflash b/bsps/m68k/av5282/start/linkcmdsflash
new file mode 100644
index 0000000000..e194add7b8
--- /dev/null
+++ b/bsps/m68k/av5282/start/linkcmdsflash
@@ -0,0 +1,196 @@
+/*
+ *  This file contains directives for the GNU linker which are specific
+ *  to the Arcturus uC DIMM ColdFire 5282
+ *
+ *  COPYRIGHT (c) 1989-1999.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ */
+
+/*
+ * Declare some sizes.
+ */
+RamBase = DEFINED(RamBase) ? RamBase : 0x0;
+RamSize = DEFINED(RamSize) ? RamSize : 16M;
+HeapSize = DEFINED(HeapSize) ? HeapSize : 0;
+_VBR = 0x0;
+
+/*
+ * System clock speed
+ */
+_CPUClockSpeed = DEFINED(_CPUClockSpeed) ? _CPUClockSpeed : 58976000 ;
+
+/*
+ * Location of on-chip devicesa
+ */
+__IPSBAR = DEFINED(__IPSBAR) ? __IPSBAR : 0x40000000 ;
+__SRAMBASE = DEFINED(__SRAMBASE) ? __SRAMBASE : 0x20000000 ;
+
+ENTRY(start)
+STARTUP(start.o)
+
+MEMORY
+{
+    ram : ORIGIN = 0, LENGTH = 16M
+    sram : ORIGIN = 0x20000000, LENGTH = 64K
+    flash : ORIGIN = 0xFF800000, LENGTH = 8M
+}
+
+SECTIONS
+{
+    
+    _header_offset = 0;
+    
+    /*
+     * Text, data and bss segments
+     */
+    .text : {
+       
+       *(.text*)
+        *(.ram_code)
+
+        /*
+         * C++ constructors/destructors
+         */
+        *(.gnu.linkonce.t.*)
+
+        /*
+         * Initialization and finalization code.
+              *
+              * Various files can provide initialization and finalization
+         * functions.  crtbegin.o and crtend.o are two instances. The
+         * body of these functions are in .init and .fini sections. We
+         * accumulate the bodies here, and prepend function prologues
+         * from crti.o and function epilogues from crtn.o. crti.o must
+         * be linked first; crtn.o must be linked last.  Because these
+         * are wildcards, it doesn't matter if the user does not
+         * actually link against crti.o and crtn.o; the linker won't
+         * look for a file to match a wildcard.  The wildcard also
+         * means that it doesn't matter which directory crti.o and
+         * crtn.o are in. 
+         */
+        PROVIDE (_init = .);
+        *crti.o(.init)
+        *(.init)
+        *crtn.o(.init)
+        PROVIDE (_fini = .);
+        *crti.o(.fini)
+        *(.fini)
+        *crtn.o(.fini)
+
+        /*
+         * Special FreeBSD sysctl sections.
+         */
+        . = ALIGN (16);
+        __start_set_sysctl_set = .;
+        *(set_sysctl_*);
+        __stop_set_sysctl_set = ABSOLUTE(.);
+        *(set_domain_*);
+        *(set_pseudo_*);
+
+
+        /*
+         * C++ constructors/destructors
+         *
+         * gcc uses crtbegin.o to find the start of the constructors
+         * and destructors so we make sure it is first.  Because this
+         * is a wildcard, it doesn't matter if the user does not
+         * actually link against crtbegin.o; the linker won't look for
+         * a file to match a wildcard.  The wildcard also means that
+         * it doesn't matter which directory crtbegin.o is in. The
+         * constructor and destructor list are terminated in
+         * crtend.o.  The same comments apply to it.
+         */
+        . = ALIGN (16);
+        *crtbegin.o(.ctors)
+        *(.ctors)
+        *crtend.o(.ctors)
+        *crtbegin.o(.dtors)
+        *(.dtors)
+        *crtend.o(.dtors)
+
+        /*
+         * Exception frame info
+         */
+        . = ALIGN (16);
+        *(.eh_frame)
+
+        /*
+         * Read-only data
+         */
+        . = ALIGN (16);
+        _rodata_start = . ;
+        *(.rodata*)
+        KEEP (*(SORT(.rtemsroset.*)))
+        *(.gnu.linkonce.r*)
+        
+        . = ALIGN (16);
+
+        *(.console_gdb_xfer)
+        *(.bootstrap_data)
+        . = ALIGN(16);
+        _estuff = .;
+    PROVIDE (_etext = .);
+    } >flash
+
+    .tdata : {
+        _TLS_Data_begin = .;
+        *(.tdata .tdata.* .gnu.linkonce.td.*)
+        _TLS_Data_end = .;
+    } >flash
+
+    .tbss : {
+        _TLS_BSS_begin = .;
+        *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
+        _TLS_BSS_end = .;
+    } >flash
+
+    _TLS_Data_size = _TLS_Data_end - _TLS_Data_begin;
+    _TLS_Data_begin = _TLS_Data_size != 0 ? _TLS_Data_begin : _TLS_BSS_begin;
+    _TLS_Data_end = _TLS_Data_size != 0 ? _TLS_Data_end : _TLS_BSS_begin;
+    _TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin;
+    _TLS_Size = _TLS_BSS_end - _TLS_Data_begin;
+    _TLS_Alignment = MAX (ALIGNOF (.tdata), ALIGNOF (.tbss));
+        
+        .data 0x1000 : AT ( ADDR(.tdata) + SIZEOF ( .tdata ) )
+	{
+            PROVIDE( _data_dest_start = . );
+            PROVIDE( _copy_start = .);
+            *(.data)
+            KEEP (*(SORT(.rtemsrwset.*)))
+            *(.gnu.linkonce.d*)
+            *(.gcc_except_table*)
+            *(.jcr)
+            . = ALIGN (16);
+            PROVIDE (_edata = .);
+        PROVIDE (_copy_end = .);
+        PROVIDE (_data_dest_end = . );
+        } 
+
+        _data_src_start = _estuff;
+        _data_src_end = _data_dest_start + SIZEOF(.data);        
+        
+        .bss : {
+                _clear_start = .;
+                *(.bss*)
+                *(COMMON)
+                . = ALIGN (16);
+                PROVIDE (end = .);
+                _clear_end = .;
+
+                WorkAreaBase = .;
+        }
+  /* 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) }
+
+PROVIDE (end_of_all = .);  
+}
diff --git a/bsps/m68k/av5282/start/linkcmdsram b/bsps/m68k/av5282/start/linkcmdsram
new file mode 100644
index 0000000000..976c08a308
--- /dev/null
+++ b/bsps/m68k/av5282/start/linkcmdsram
@@ -0,0 +1,195 @@
+/*
+ *  This file contains directives for the GNU linker which are specific
+ *  to the Arcturus uC DIMM ColdFire 5282
+ *
+ *  COPYRIGHT (c) 1989-1999.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ */
+
+/*
+ * Declare some sizes.
+ */
+RamBase = DEFINED(RamBase) ? RamBase : 0x0;
+RamSize = DEFINED(RamSize) ? RamSize : 16M;
+HeapSize = DEFINED(HeapSize) ? HeapSize : 0;
+_VBR = 0x0;
+
+/*
+ * System clock speed
+ */
+_CPUClockSpeed = DEFINED(_CPUClockSpeed) ? _CPUClockSpeed : 58976000 ;
+
+/*
+ * Location of on-chip devicesa
+ */
+__IPSBAR = DEFINED(__IPSBAR) ? __IPSBAR : 0x40000000 ;
+__SRAMBASE = DEFINED(__SRAMBASE) ? __SRAMBASE : 0x20000000 ;
+
+ENTRY(start)
+STARTUP(start.o)
+
+MEMORY
+{
+    ram : ORIGIN = 0, LENGTH = 16M
+    sram : ORIGIN = 0x20000000, LENGTH = 64K
+    flash : ORIGIN = 0xFF800000, LENGTH = 8M
+}
+
+SECTIONS
+{
+    
+    _header_offset = 0;
+    
+    /*
+     * Text, data and bss segments
+     */
+    .text 0x40000 : {
+       
+       *(.text*)
+        *(.ram_code)
+
+        /*
+         * C++ constructors/destructors
+         */
+        *(.gnu.linkonce.t.*)
+
+        /*
+         * Initialization and finalization code.
+              *
+              * Various files can provide initialization and finalization
+         * functions.  crtbegin.o and crtend.o are two instances. The
+         * body of these functions are in .init and .fini sections. We
+         * accumulate the bodies here, and prepend function prologues
+         * from crti.o and function epilogues from crtn.o. crti.o must
+         * be linked first; crtn.o must be linked last.  Because these
+         * are wildcards, it doesn't matter if the user does not
+         * actually link against crti.o and crtn.o; the linker won't
+         * look for a file to match a wildcard.  The wildcard also
+         * means that it doesn't matter which directory crti.o and
+         * crtn.o are in. 
+         */
+        PROVIDE (_init = .);
+        *crti.o(.init)
+        *(.init)
+        *crtn.o(.init)
+        PROVIDE (_fini = .);
+        *crti.o(.fini)
+        *(.fini)
+        *crtn.o(.fini)
+
+        /*
+         * Special FreeBSD sysctl sections.
+         */
+        . = ALIGN (16);
+        __start_set_sysctl_set = .;
+        *(set_sysctl_*);
+        __stop_set_sysctl_set = ABSOLUTE(.);
+        *(set_domain_*);
+        *(set_pseudo_*);
+
+
+        /*
+         * C++ constructors/destructors
+         *
+         * gcc uses crtbegin.o to find the start of the constructors
+         * and destructors so we make sure it is first.  Because this
+         * is a wildcard, it doesn't matter if the user does not
+         * actually link against crtbegin.o; the linker won't look for
+         * a file to match a wildcard.  The wildcard also means that
+         * it doesn't matter which directory crtbegin.o is in. The
+         * constructor and destructor list are terminated in
+         * crtend.o.  The same comments apply to it.
+         */
+        . = ALIGN (16);
+        *crtbegin.o(.ctors)
+        *(.ctors)
+        *crtend.o(.ctors)
+        *crtbegin.o(.dtors)
+        *(.dtors)
+        *crtend.o(.dtors)
+
+        /*
+         * Exception frame info
+         */
+        . = ALIGN (16);
+        *(.eh_frame)
+
+        /*
+         * Read-only data
+         */
+        . = ALIGN (16);
+        _rodata_start = . ;
+        *(.rodata*)
+        KEEP (*(SORT(.rtemsroset.*)))
+        *(.gnu.linkonce.r*)
+        
+        . = ALIGN (16);
+
+        *(.console_gdb_xfer)
+        *(.bootstrap_data)
+        . = ALIGN(16);
+        _estuff = .;
+    PROVIDE (_etext = .);
+    } >ram
+
+    .tdata : {
+        _TLS_Data_begin = .;
+        *(.tdata .tdata.* .gnu.linkonce.td.*)
+        _TLS_Data_end = .;
+    } >ram
+
+    .tbss : {
+        _TLS_BSS_begin = .;
+        *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
+        _TLS_BSS_end = .;
+    } >ram
+
+    _TLS_Data_size = _TLS_Data_end - _TLS_Data_begin;
+    _TLS_Data_begin = _TLS_Data_size != 0 ? _TLS_Data_begin : _TLS_BSS_begin;
+    _TLS_Data_end = _TLS_Data_size != 0 ? _TLS_Data_end : _TLS_BSS_begin;
+    _TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin;
+    _TLS_Size = _TLS_BSS_end - _TLS_Data_begin;
+    _TLS_Alignment = MAX (ALIGNOF (.tdata), ALIGNOF (.tbss));
+        
+        .data : {
+            PROVIDE( _data_dest_start = . );
+            PROVIDE( _copy_start = .);
+            *(.data)
+            KEEP (*(SORT(.rtemsrwset.*)))
+            *(.gnu.linkonce.d*)
+            *(.gcc_except_table*)
+            *(.jcr)
+            . = ALIGN (16);
+            PROVIDE (_edata = .);
+        PROVIDE (_copy_end = .);
+        PROVIDE (_data_dest_end = . );
+        } >ram
+
+        _data_src_start = _estuff;
+        _data_src_end = _data_dest_start + SIZEOF(.data);        
+        
+        .bss : {
+                _clear_start = .;
+                *(.bss*)
+                *(COMMON)
+                . = ALIGN (16);
+                PROVIDE (end = .);
+                _clear_end = .;
+
+                WorkAreaBase = .;
+        } >ram
+  /* 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) }
+
+PROVIDE (end_of_all = .);  
+}