ENTRY(_start) /* Specify the memory areas */ MEMORY { FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 64K RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 20K } SECTIONS { /* The startup code goes first into FLASH */ .isr_vector : { . = ALIGN(4); KEEP(*(.isr_vector)) /* Startup code */ . = ALIGN(4); . = 0x108; *(.entryVec) /* entry vector position for SRAM execution */ } >RAM /* The program code and other data goes into FLASH */ .text : { . = ALIGN(8); *(.text) /* .text sections (code) */ *(.text*) /* .text* sections (code) */ } >RAM . = ALIGN(0x100); .data : { . = ALIGN(8); *(.data) *(.data*) } >RAM .bss : { . = ALIGN(8); _bss_start = .; *(.bss) *(.bss*) . = ALIGN(8); _bss_end = .; } >RAM }