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136 lines
4.1 KiB
Text
136 lines
4.1 KiB
Text
__Stack_Size = 128;
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PROVIDE ( _Stack_Size = __Stack_Size ) ;
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__Stack_Init = _estack - __Stack_Size ;
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PROVIDE ( _Stack_Init = __Stack_Init ) ;
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MEMORY
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{
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RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 1K
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}
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SECTIONS
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{
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/* for Cortex devices, the beginning of the startup code is stored in the .isr_vector section, which goes to FLASH */
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.isr_vector :
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{
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. = ALIGN(4);
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KEEP(*(.isr_vector)) /* Startup code */
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. = ALIGN(4);
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} >RAM
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/* for some STRx devices, the beginning of the startup code is stored in the .flashtext section, which goes to FLASH */
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.flashtext :
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{
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. = ALIGN(4);
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*(.flashtext) /* Startup code */
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. = ALIGN(4);
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} >RAM
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/* Exception handling sections. "contains index entries for section unwinding" */
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.ARM.exidx :
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{
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. = ALIGN(4);
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*(.ARM.exidx)
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. = ALIGN(4);
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} >RAM
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/* the program code is stored in the .text section, which goes to Flash */
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.text :
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{
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. = ALIGN(4);
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*(.text) /* remaining code */
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*(.text.*) /* remaining code */
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*(.rodata) /* read-only data (constants) */
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*(.rodata*)
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*(.constdata) /* read-only data (constants) */
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*(.constdata*)
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*(.glue_7)
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*(.glue_7t)
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*(i.*)
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. = ALIGN(4);
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} >RAM
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/* This is the initialized data section
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The program executes knowing that the data is in the RAM
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but the loader puts the initial values in the FLASH (inidata).
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It is one task of the startup to copy the initial values from FLASH to RAM. */
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.data : {
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. = ALIGN(4);
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/* This is used by the startup in order to initialize the .data secion */
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__data_start = .;
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*(.data)
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*(.data.*)
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. = ALIGN(4);
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__data_end = .; /* This is used by the startup in order to initialize the .data secion */
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} >RAM
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__data_load_start = LOADADDR(.data);
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/* This is the uninitialized data section */
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.bss (NOLOAD) : {
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. = ALIGN(4);
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__bss_start = .; /* This is used by the startup in order to initialize the .bss secion */
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*(.bss)
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*(.bss.*)
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*(COMMON)
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. = ALIGN(4);
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__bss_end = .; /* This is used by the startup in order to initialize the .bss secion */
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} >RAM
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.stack (NOLOAD) : {
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. = ALIGN(8);
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_sstack = .;
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. = . + __Stack_Size;
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. = ALIGN(8);
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_estack = .;
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} >RAM
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/* after that it's only debugging information. */
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/* remove the debugging information from the standard libraries */
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DISCARD : {
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libc.a ( * )
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libm.a ( * )
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libgcc.a ( * )
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}
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/* Stabs debugging sections. */
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.stab 0 : { *(.stab) }
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.stabstr 0 : { *(.stabstr) }
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.stab.excl 0 : { *(.stab.excl) }
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.stab.exclstr 0 : { *(.stab.exclstr) }
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.stab.index 0 : { *(.stab.index) }
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.stab.indexstr 0 : { *(.stab.indexstr) }
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.comment 0 : { *(.comment) }
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/* DWARF debug sections.
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Symbols in the DWARF debugging sections are relative to the beginning
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of the section so we begin them at 0. */
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/* DWARF 1 */
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.debug 0 : { *(.debug) }
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.line 0 : { *(.line) }
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/* GNU DWARF 1 extensions */
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.debug_srcinfo 0 : { *(.debug_srcinfo) }
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.debug_sfnames 0 : { *(.debug_sfnames) }
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/* DWARF 1.1 and DWARF 2 */
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.debug_aranges 0 : { *(.debug_aranges) }
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.debug_pubnames 0 : { *(.debug_pubnames) }
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/* DWARF 2 */
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.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
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.debug_abbrev 0 : { *(.debug_abbrev) }
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.debug_line 0 : { *(.debug_line) }
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.debug_frame 0 : { *(.debug_frame) }
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.debug_str 0 : { *(.debug_str) }
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.debug_loc 0 : { *(.debug_loc) }
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.debug_macinfo 0 : { *(.debug_macinfo) }
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/* SGI/MIPS DWARF 2 extensions */
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.debug_weaknames 0 : { *(.debug_weaknames) }
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.debug_funcnames 0 : { *(.debug_funcnames) }
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.debug_typenames 0 : { *(.debug_typenames) }
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.debug_varnames 0 : { *(.debug_varnames) }
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}
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