--- /dev/null
+/*******************************************************************************
+ * (c) Copyright 2012-2013 Microsemi SoC Products Group. All rights reserved.
+ *
+ * SmartFusion2 Cortex-M3 linker script for creating a SoftConsole downloadable
+ * debug image executing in SmartFusion2 internal eNVM.
+ *
+ * SVN $Revision: 5269 $
+ * SVN $Date: 2013-03-21 20:53:38 +0000 (Thu, 21 Mar 2013) $
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm",
+ "elf32-littlearm")
+GROUP(-lc -lgcc -lm)
+OUTPUT_ARCH(arm)
+ENTRY(Reset_Handler)
+SEARCH_DIR(.)
+__DYNAMIC = 0;
+
+/*******************************************************************************
+ * Start of board customization.
+ *******************************************************************************/
+MEMORY
+{
+ /*
+ * WARNING: The words "SOFTCONSOLE", "FLASH", and "USE", the colon ":", and
+ * the name of the type of flash memory are all in a specific order.
+ * Please do not modify that comment line, in order to ensure
+ * debugging of your application will use the flash memory correctly.
+ */
+
+ /* SOFTCONSOLE FLASH USE: microsemi-smartfusion2-envm */
+ rom (rx) : ORIGIN = 0x60000000, LENGTH = 256k
+
+ /* SmartFusion2 internal eNVM mirrored to 0x00000000 */
+ romMirror (rx) : ORIGIN = 0x00000000, LENGTH = 256k
+
+ /* SmartFusion2 internal eSRAM */
+ ram (rwx) : ORIGIN = 0x20000000, LENGTH = 64k
+}
+
+RAM_START_ADDRESS = 0x20000000; /* Must be the same value MEMORY region ram ORIGIN above. */
+RAM_SIZE = 64k; /* Must be the same value MEMORY region ram LENGTH above. */
+MAIN_STACK_SIZE = 8k; /* Cortex main stack size. */
+PROCESS_STACK_SIZE = 4k; /* Cortex process stack size (only available with OS extensions).*/
+
+/*******************************************************************************
+ * End of board customization.
+ *******************************************************************************/
+
+PROVIDE (__main_stack_start = RAM_START_ADDRESS + RAM_SIZE);
+PROVIDE (__process_stack_start = __main_stack_start - MAIN_STACK_SIZE);
+PROVIDE (_estack = __main_stack_start);
+PROVIDE (__mirrored_nvm = 1); /* Indicate to startup code that NVM is mirrored to VMA address and no text copy is required. */
+
+SECTIONS
+{
+ .init :
+ {
+ __vector_table_vma_base_address = .;
+ *(.isr_vector)
+ . = ALIGN(0x4);
+ } >romMirror AT>rom
+
+ .text :
+ {
+ CREATE_OBJECT_SYMBOLS
+ __text_load = LOADADDR(.text);
+ __text_start = .;
+
+ *(.text .text.* .gnu.linkonce.t.*)
+ *(.plt)
+ *(.gnu.warning)
+ *(.glue_7t) *(.glue_7) *(.vfp11_veneer)
+
+ . = ALIGN(0x4);
+ /* These are for running static constructors and destructors under ELF. */
+ KEEP (*crtbegin.o(.ctors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*crtend.o(.ctors))
+ KEEP (*crtbegin.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*crtend.o(.dtors))
+
+ *(.rodata .rodata.* .gnu.linkonce.r.*)
+
+ *(.ARM.extab* .gnu.linkonce.armextab.*)
+ *(.gcc_except_table)
+ *(.eh_frame_hdr)
+ *(.eh_frame)
+
+ KEEP (*(.init))
+ KEEP (*(.fini))
+
+ PROVIDE_HIDDEN (__preinit_array_start = .);
+ KEEP (*(.preinit_array))
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*(SORT(.init_array.*)))
+ KEEP (*(.init_array))
+ PROVIDE_HIDDEN (__init_array_end = .);
+ PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*(.fini_array))
+ KEEP (*(SORT(.fini_array.*)))
+ PROVIDE_HIDDEN (__fini_array_end = .);
+ } >romMirror AT>rom
+
+ /* .ARM.exidx is sorted, so has to go in its own output section. */
+ __exidx_start = .;
+ .ARM.exidx :
+ {
+ *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+ } >ram AT>rom
+ __exidx_end = .;
+ _etext = .;
+
+ .data :
+ {
+ __data_load = LOADADDR(.data);
+ _sidata = LOADADDR (.data);
+ __data_start = .;
+ _sdata = .;
+ KEEP(*(.jcr))
+ *(.got.plt) *(.got)
+ *(.shdata)
+ *(.data .data.* .gnu.linkonce.d.*)
+ . = ALIGN (4);
+ _edata = .;
+ } >ram AT>rom
+
+ .bss :
+ {
+ __bss_start__ = . ;
+ _sbss = .;
+ *(.shbss)
+ *(.bss .bss.* .gnu.linkonce.b.*)
+ *(COMMON)
+ . = ALIGN (8);
+ __bss_end__ = .;
+ _end = .;
+ __end = _end;
+ _ebss = .;
+ PROVIDE(end = .);
+ } >ram AT>rom
+
+ .stab 0 (NOLOAD) :
+ {
+ *(.stab)
+ }
+
+ .stabstr 0 (NOLOAD) :
+ {
+ *(.stabstr)
+ }
+ /* 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) }
+ .note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
+ .ARM.attributes 0 : { KEEP (*(.ARM.attributes)) }
+ /DISCARD/ : { *(.note.GNU-stack) }
+}
projects / freertos / blobdiff