-/***********************************************************************************\r
-* Copyright 2005 Anglia Design\r
-* This demo code and associated components are provided as is and has no warranty,\r
-* implied or otherwise. You are free to use/modify any of the provided\r
-* code at your own risk in your applications with the expressed limitation\r
-* of liability (see below)\r
-* \r
-* LIMITATION OF LIABILITY: ANGLIA OR ANGLIA DESIGNS SHALL NOT BE LIABLE FOR ANY\r
-* LOSS OF PROFITS, LOSS OF USE, LOSS OF DATA, INTERRUPTION OF BUSINESS, NOR FOR\r
-* INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND WHETHER UNDER\r
-* THIS AGREEMENT OR OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.\r
-*\r
-* Author : Spencer Oliver\r
-* Web : www.anglia-designs.com\r
-*\r
-***********************************************************************************/\r
-\r
-/* Stack Sizes */\r
-\r
- _STACKSIZE = 1024;\r
- _STACKSIZE_IRQ = 256;\r
- _STACKSIZE_FIQ = 0;\r
- _STACKSIZE_SVC = 1024;\r
- _STACKSIZE_ABT = 0;\r
- _STACKSIZE_UND = 0;\r
- _HEAPSIZE = 1024;\r
-\r
-/* Memory Definitions */\r
-\r
-MEMORY\r
-{\r
- CODE (rx) : ORIGIN = 0x00000000, LENGTH = 0x00080000\r
- DATA (rw) : ORIGIN = 0x04000000, LENGTH = 0x00018000\r
-}\r
-\r
-/* Section Definitions */\r
-\r
-SECTIONS\r
-{\r
- /* first section is .text which is used for code */\r
-\r
- .text :\r
- {\r
- CREATE_OBJECT_SYMBOLS\r
- KEEP(*(.vectors))\r
- KEEP(*(.init))\r
- *(.text .text.*)\r
- *(.gnu.linkonce.t.*)\r
- *(.glue_7t) *(.glue_7) *(.vfp11_veneer)\r
- KEEP(*(.fini))\r
- *(.gcc_except_table)\r
- } >CODE =0\r
- . = ALIGN(4);\r
-\r
- /* .ctors .dtors are used for c++ constructors/destructors */\r
- \r
- .ctors :\r
- {\r
- PROVIDE(__ctors_start__ = .);\r
- KEEP(*(SORT(.ctors.*)))\r
- KEEP(*(.ctors))\r
- PROVIDE(__ctors_end__ = .);\r
- } >CODE\r
-\r
- .dtors :\r
- {\r
- PROVIDE(__dtors_start__ = .); \r
- KEEP(*(SORT(.dtors.*)))\r
- KEEP(*(.dtors))\r
- PROVIDE(__dtors_end__ = .);\r
- } >CODE\r
- \r
- /* .rodata section which is used for read-only data (constants) */\r
-\r
- .rodata :\r
- {\r
- *(.rodata .rodata.*)\r
- *(.gnu.linkonce.r.*)\r
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- . = ALIGN(4);\r
-\r
- .init_array :\r
- {\r
- *(.init)\r
- *(.fini)\r
- PROVIDE_HIDDEN (__preinit_array_start = .);\r
- KEEP (*(.preinit_array))\r
- PROVIDE_HIDDEN (__preinit_array_end = .);\r
- PROVIDE_HIDDEN (__init_array_start = .);\r
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- KEEP (*(.init_array))\r
- PROVIDE_HIDDEN (__init_array_end = .);\r
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- PROVIDE_HIDDEN (__fini_array_end = .);\r
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-\r
- . = ALIGN(4);\r
-\r
- /* .ARM.exidx is sorted, so has to go in its own output section. */\r
- __exidx_start = .;\r
- .ARM.exidx :\r
- {\r
- *(.ARM.exidx* .gnu.linkonce.armexidx.*)\r
- } >CODE\r
- __exidx_end = .;\r
-\r
- _etext = .;\r
- PROVIDE (etext = .);\r
-\r
- /* .data section which is used for initialized data */\r
-\r
- .data : AT (_etext)\r
- {\r
- __data_start = .;\r
- *(.data .data.*)\r
- *(.gnu.linkonce.d.*)\r
- SORT(CONSTRUCTORS)\r
- . = ALIGN(4);\r
- *(.fastrun .fastrun.*)\r
- } >DATA\r
- . = ALIGN(4);\r
- \r
- _edata = .;\r
- PROVIDE (edata = .);\r
-\r
- /* .bss section which is used for uninitialized data */\r
-\r
- .bss :\r
- {\r
- __bss_start = .;\r
- __bss_start__ = .;\r
- *(.bss .bss.*)\r
- *(.gnu.linkonce.b.*)\r
- *(COMMON)\r
- . = ALIGN(4);\r
- } >DATA\r
- . = ALIGN(4);\r
- __bss_end__ = .;\r
- \r
- _end = .;\r
- PROVIDE(end = .);\r
-\r
- /* .heap section which is used for memory allocation */\r
- \r
- .heap (NOLOAD) :\r
- {\r
- __heap_start__ = .;\r
- *(.heap)\r
- . = MAX(__heap_start__ + _HEAPSIZE , .);\r
- } >DATA\r
- __heap_end__ = __heap_start__ + SIZEOF(.heap);\r
- \r
- /* .stack section - user mode stack */\r
- \r
- .stack (__heap_end__ + 3) / 4 * 4 (NOLOAD) :\r
- {\r
- __stack_start__ = .;\r
- *(.stack)\r
- . = MAX(__stack_start__ + _STACKSIZE , .);\r
- } >DATA\r
- __stack_end__ = __stack_start__ + SIZEOF(.stack);\r
-\r
- /* .stack_irq section */\r
- \r
- .stack_irq (__stack_end__ + 3) / 4 * 4 (NOLOAD) :\r
- {\r
- __stack_irq_start__ = .;\r
- *(.stack_irq)\r
- . = MAX(__stack_irq_start__ + _STACKSIZE_IRQ , .);\r
- } >DATA\r
- __stack_irq_end__ = __stack_irq_start__ + SIZEOF(.stack_irq);\r
-\r
- /* .stack_fiq section */\r
- \r
- .stack_fiq (__stack_irq_end__ + 3) / 4 * 4 (NOLOAD) :\r
- {\r
- __stack_fiq_start__ = .;\r
- *(.stack_fiq)\r
- . = MAX(__stack_fiq_start__ + _STACKSIZE_FIQ , .);\r
- } >DATA\r
- __stack_fiq_end__ = __stack_fiq_start__ + SIZEOF(.stack_fiq);\r
-\r
- /* .stack_svc section */\r
- \r
- .stack_svc (__stack_fiq_end__ + 3) / 4 * 4 (NOLOAD) :\r
- {\r
- __stack_svc_start__ = .;\r
- *(.stack_svc)\r
- . = MAX(__stack_svc_start__ + _STACKSIZE_SVC , .);\r
- } >DATA\r
- __stack_svc_end__ = __stack_svc_start__ + SIZEOF(.stack_svc);\r
-\r
- /* .stack_abt section */\r
- \r
- .stack_abt (__stack_svc_end__ + 3) / 4 * 4 (NOLOAD) :\r
- {\r
- __stack_abt_start__ = .;\r
- *(.stack_abt)\r
- . = MAX(__stack_abt_start__ + _STACKSIZE_ABT , .);\r
- } >DATA\r
- __stack_abt_end__ = __stack_abt_start__ + SIZEOF(.stack_abt);\r
-\r
- /* .stack_und section */\r
- \r
- .stack_und (__stack_abt_end__ + 3) / 4 * 4 (NOLOAD) :\r
- {\r
- __stack_und_start__ = .;\r
- *(.stack_und)\r
- . = MAX(__stack_und_start__ + _STACKSIZE_UND , .);\r
- } >DATA\r
- __stack_und_end__ = __stack_und_start__ + SIZEOF(.stack_und);\r
- \r
- /* Stabs debugging sections. */\r
- .stab 0 : { *(.stab) }\r
- .stabstr 0 : { *(.stabstr) }\r
- .stab.excl 0 : { *(.stab.excl) }\r
- .stab.exclstr 0 : { *(.stab.exclstr) }\r
- .stab.index 0 : { *(.stab.index) }\r
- .stab.indexstr 0 : { *(.stab.indexstr) }\r
- .comment 0 : { *(.comment) }\r
- /* DWARF debug sections.\r
- Symbols in the DWARF debugging sections are relative to the beginning\r
- of the section so we begin them at 0. */\r
- /* DWARF 1 */\r
- .debug 0 : { *(.debug) }\r
- .line 0 : { *(.line) }\r
- /* GNU DWARF 1 extensions */\r
- .debug_srcinfo 0 : { *(.debug_srcinfo) }\r
- .debug_sfnames 0 : { *(.debug_sfnames) }\r
- /* DWARF 1.1 and DWARF 2 */\r
- .debug_aranges 0 : { *(.debug_aranges) }\r
- .debug_pubnames 0 : { *(.debug_pubnames) }\r
- /* DWARF 2 */\r
- .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }\r
- .debug_abbrev 0 : { *(.debug_abbrev) }\r
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- .debug_macinfo 0 : { *(.debug_macinfo) }\r
- /* SGI/MIPS DWARF 2 extensions */\r
- .debug_weaknames 0 : { *(.debug_weaknames) }\r
- .debug_funcnames 0 : { *(.debug_funcnames) }\r
- .debug_typenames 0 : { *(.debug_typenames) }\r
- .debug_varnames 0 : { *(.debug_varnames) } \r
-}\r
-\r
+/***********************************************************************************
+* Copyright 2005 Anglia Design
+* This demo code and associated components are provided as is and has no warranty,
+* implied or otherwise. You are free to use/modify any of the provided
+* code at your own risk in your applications with the expressed limitation
+* of liability (see below)
+*
+* LIMITATION OF LIABILITY: ANGLIA OR ANGLIA DESIGNS SHALL NOT BE LIABLE FOR ANY
+* LOSS OF PROFITS, LOSS OF USE, LOSS OF DATA, INTERRUPTION OF BUSINESS, NOR FOR
+* INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND WHETHER UNDER
+* THIS AGREEMENT OR OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+*
+* Author : Spencer Oliver
+* Web : www.anglia-designs.com
+*
+***********************************************************************************/
+
+/* Stack Sizes */
+
+ _STACKSIZE = 1024;
+ _STACKSIZE_IRQ = 256;
+ _STACKSIZE_FIQ = 0;
+ _STACKSIZE_SVC = 1024;
+ _STACKSIZE_ABT = 0;
+ _STACKSIZE_UND = 0;
+ _HEAPSIZE = 1024;
+
+/* Memory Definitions */
+
+MEMORY
+{
+ CODE (rx) : ORIGIN = 0x00000000, LENGTH = 0x00080000
+ DATA (rw) : ORIGIN = 0x04000000, LENGTH = 0x00018000
+}
+
+/* Section Definitions */
+
+SECTIONS
+{
+ /* first section is .text which is used for code */
+
+ .text :
+ {
+ CREATE_OBJECT_SYMBOLS
+ KEEP(*(.vectors))
+ KEEP(*(.init))
+ *(.text .text.*)
+ *(.gnu.linkonce.t.*)
+ *(.glue_7t) *(.glue_7) *(.vfp11_veneer)
+ KEEP(*(.fini))
+ *(.gcc_except_table)
+ } >CODE =0
+ . = ALIGN(4);
+
+ /* .ctors .dtors are used for c++ constructors/destructors */
+
+ .ctors :
+ {
+ PROVIDE(__ctors_start__ = .);
+ KEEP(*(SORT(.ctors.*)))
+ KEEP(*(.ctors))
+ PROVIDE(__ctors_end__ = .);
+ } >CODE
+
+ .dtors :
+ {
+ PROVIDE(__dtors_start__ = .);
+ KEEP(*(SORT(.dtors.*)))
+ KEEP(*(.dtors))
+ PROVIDE(__dtors_end__ = .);
+ } >CODE
+
+ /* .rodata section which is used for read-only data (constants) */
+
+ .rodata :
+ {
+ *(.rodata .rodata.*)
+ *(.gnu.linkonce.r.*)
+ } >CODE
+ . = ALIGN(4);
+
+ .init_array :
+ {
+ *(.init)
+ *(.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 = .);
+ } >CODE
+
+ . = ALIGN(4);
+
+ /* .ARM.exidx is sorted, so has to go in its own output section. */
+ __exidx_start = .;
+ .ARM.exidx :
+ {
+ *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+ } >CODE
+ __exidx_end = .;
+
+ _etext = .;
+ PROVIDE (etext = .);
+
+ /* .data section which is used for initialized data */
+
+ .data : AT (_etext)
+ {
+ __data_start = .;
+ *(.data .data.*)
+ *(.gnu.linkonce.d.*)
+ SORT(CONSTRUCTORS)
+ . = ALIGN(4);
+ *(.fastrun .fastrun.*)
+ } >DATA
+ . = ALIGN(4);
+
+ _edata = .;
+ PROVIDE (edata = .);
+
+ /* .bss section which is used for uninitialized data */
+
+ .bss :
+ {
+ __bss_start = .;
+ __bss_start__ = .;
+ *(.bss .bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ . = ALIGN(4);
+ } >DATA
+ . = ALIGN(4);
+ __bss_end__ = .;
+
+ _end = .;
+ PROVIDE(end = .);
+
+ /* .heap section which is used for memory allocation */
+
+ .heap (NOLOAD) :
+ {
+ __heap_start__ = .;
+ *(.heap)
+ . = MAX(__heap_start__ + _HEAPSIZE , .);
+ } >DATA
+ __heap_end__ = __heap_start__ + SIZEOF(.heap);
+
+ /* .stack section - user mode stack */
+
+ .stack (__heap_end__ + 3) / 4 * 4 (NOLOAD) :
+ {
+ __stack_start__ = .;
+ *(.stack)
+ . = MAX(__stack_start__ + _STACKSIZE , .);
+ } >DATA
+ __stack_end__ = __stack_start__ + SIZEOF(.stack);
+
+ /* .stack_irq section */
+
+ .stack_irq (__stack_end__ + 3) / 4 * 4 (NOLOAD) :
+ {
+ __stack_irq_start__ = .;
+ *(.stack_irq)
+ . = MAX(__stack_irq_start__ + _STACKSIZE_IRQ , .);
+ } >DATA
+ __stack_irq_end__ = __stack_irq_start__ + SIZEOF(.stack_irq);
+
+ /* .stack_fiq section */
+
+ .stack_fiq (__stack_irq_end__ + 3) / 4 * 4 (NOLOAD) :
+ {
+ __stack_fiq_start__ = .;
+ *(.stack_fiq)
+ . = MAX(__stack_fiq_start__ + _STACKSIZE_FIQ , .);
+ } >DATA
+ __stack_fiq_end__ = __stack_fiq_start__ + SIZEOF(.stack_fiq);
+
+ /* .stack_svc section */
+
+ .stack_svc (__stack_fiq_end__ + 3) / 4 * 4 (NOLOAD) :
+ {
+ __stack_svc_start__ = .;
+ *(.stack_svc)
+ . = MAX(__stack_svc_start__ + _STACKSIZE_SVC , .);
+ } >DATA
+ __stack_svc_end__ = __stack_svc_start__ + SIZEOF(.stack_svc);
+
+ /* .stack_abt section */
+
+ .stack_abt (__stack_svc_end__ + 3) / 4 * 4 (NOLOAD) :
+ {
+ __stack_abt_start__ = .;
+ *(.stack_abt)
+ . = MAX(__stack_abt_start__ + _STACKSIZE_ABT , .);
+ } >DATA
+ __stack_abt_end__ = __stack_abt_start__ + SIZEOF(.stack_abt);
+
+ /* .stack_und section */
+
+ .stack_und (__stack_abt_end__ + 3) / 4 * 4 (NOLOAD) :
+ {
+ __stack_und_start__ = .;
+ *(.stack_und)
+ . = MAX(__stack_und_start__ + _STACKSIZE_UND , .);
+ } >DATA
+ __stack_und_end__ = __stack_und_start__ + SIZEOF(.stack_und);
+
+ /* Stabs debugging sections. */
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+ .stabstr 0 : { *(.stabstr) }
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+ .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 */
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+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ /* DWARF 2 */
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+ .debug_str 0 : { *(.debug_str) }
+ .debug_loc 0 : { *(.debug_loc) }
+ .debug_macinfo 0 : { *(.debug_macinfo) }
+ /* SGI/MIPS DWARF 2 extensions */
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+ .debug_funcnames 0 : { *(.debug_funcnames) }
+ .debug_typenames 0 : { *(.debug_typenames) }
+ .debug_varnames 0 : { *(.debug_varnames) }
+}
+
projects / fw / openocd / blobdiff