/* * linker script for STM32F10x with GNU ld */ /* Program Entry, set to mark it as "used" and avoid gc */ MEMORY { ROM (rx) : ORIGIN = 0x08000000, LENGTH = 1024k /* 1024KB flash */ RAM (rw) : ORIGIN = 0x20000000, LENGTH = 128k /* 128K sram */ } ENTRY(Reset_Handler) _system_stack_size = 0x400; SECTIONS { .text : { . = ALIGN(4); _stext = .; KEEP(*(.isr_vector)) /* Startup code */ . = ALIGN(4); *(.text) /* remaining code */ *(.text.*) /* remaining code */ *(.rodata) /* read-only data (constants) */ *(.rodata*) *(.glue_7) *(.glue_7t) *(.gnu.linkonce.t*) /* section information for finsh shell */ . = ALIGN(4); __fsymtab_start = .; KEEP(*(FSymTab)) __fsymtab_end = .; . = ALIGN(4); __vsymtab_start = .; KEEP(*(VSymTab)) __vsymtab_end = .; /* section information for initial. */ . = ALIGN(4); __rt_init_start = .; KEEP(*(SORT(.rti_fn*))) __rt_init_end = .; . = ALIGN(4); _etext = .; } > ROM = 0 /* .ARM.exidx is sorted, so has to go in its own output section. */ __exidx_start = .; .ARM.exidx : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) /* This is used by the startup in order to initialize the .data secion */ _sidata = .; } > ROM __exidx_end = .; /* .data section which is used for initialized data */ .data : AT (_sidata) { . = ALIGN(4); /* This is used by the startup in order to initialize the .data secion */ _sdata = . ; *(.data) *(.data.*) *(.gnu.linkonce.d*) . = ALIGN(4); /* This is used by the startup in order to initialize the .data secion */ _edata = . ; } >RAM .stack : { . = ALIGN(4); _sstack = .; . = . + _system_stack_size; . = ALIGN(4); _estack = .; } >RAM __bss_start = .; .bss : { . = ALIGN(4); /* This is used by the startup in order to initialize the .bss secion */ _sbss = .; *(.bss) *(.bss.*) *(COMMON) . = ALIGN(4); /* This is used by the startup in order to initialize the .bss secion */ _ebss = . ; *(.bss.init) } > RAM __bss_end = .; _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) } }