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Fork of mbed by
LPC1768/GCC_CR/LPC1768.ld
- Committer:
- Jing_Qiu
- Date:
- 2015-03-03
- Revision:
- 1:27d81db81dd7
- Parent:
- 0:a8fa94490a0a
File content as of revision 1:27d81db81dd7:
/* mbed - LPC1768 linker script * Based linker script generated by Code Red Technologies Red Suite 4.1 */ GROUP(libgcc.a libc.a libstdc++.a libm.a libcr_newlib_nohost.a crti.o crtn.o crtbegin.o crtend.o) MEMORY { /* Define each memory region */ MFlash512 (rx) : ORIGIN = 0x0, LENGTH = 0x80000 /* 512k */ RamLoc32 (rwx) : ORIGIN = 0x100000C8, LENGTH = 0x7F38 /* 32k */ RamAHB32 (rwx) : ORIGIN = 0x2007c000, LENGTH = 0x8000 /* 32k */ } /* Define a symbol for the top of each memory region */ __top_MFlash512 = 0x0 + 0x80000; __top_RamLoc32 = 0x10000000 + 0x8000; __top_RamAHB32 = 0x2007c000 + 0x8000; ENTRY(ResetISR) SECTIONS { /* MAIN TEXT SECTION */ .text : ALIGN(4) { FILL(0xff) KEEP(*(.isr_vector)) /* Global Section Table */ . = ALIGN(4) ; __section_table_start = .; __data_section_table = .; LONG(LOADADDR(.data)); LONG( ADDR(.data)) ; LONG( SIZEOF(.data)); LONG(LOADADDR(.data_RAM2)); LONG( ADDR(.data_RAM2)) ; LONG( SIZEOF(.data_RAM2)); __data_section_table_end = .; __bss_section_table = .; LONG( ADDR(.bss)); LONG( SIZEOF(.bss)); LONG( ADDR(.bss_RAM2)); LONG( SIZEOF(.bss_RAM2)); __bss_section_table_end = .; __section_table_end = . ; /* End of Global Section Table */ *(.after_vectors*) *(.text*) *(.rodata .rodata.*) . = ALIGN(4); /* C++ constructors etc */ . = ALIGN(4); KEEP(*(.init)) . = ALIGN(4); __preinit_array_start = .; KEEP (*(.preinit_array)) __preinit_array_end = .; . = ALIGN(4); __init_array_start = .; KEEP (*(SORT(.init_array.*))) KEEP (*(.init_array)) __init_array_end = .; KEEP(*(.fini)); . = ALIGN(0x4); KEEP (*crtbegin.o(.ctors)) KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) KEEP (*(SORT(.ctors.*))) KEEP (*crtend.o(.ctors)) . = ALIGN(0x4); KEEP (*crtbegin.o(.dtors)) KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) KEEP (*(SORT(.dtors.*))) KEEP (*crtend.o(.dtors)) /* End C++ */ } > MFlash512 /* * for exception handling/unwind - some Newlib functions (in common * with C++ and STDC++) use this. */ .ARM.extab : ALIGN(4) { *(.ARM.extab* .gnu.linkonce.armextab.*) } > MFlash512 __exidx_start = .; .ARM.exidx : ALIGN(4) { *(.ARM.exidx* .gnu.linkonce.armexidx.*) } > MFlash512 __exidx_end = .; _etext = .; .data_RAM2 : ALIGN(4) { FILL(0xff) *(.data.$RAM2*) *(.data.$RamAHB32*) . = ALIGN(4) ; } > RamAHB32 AT>MFlash512 /* MAIN DATA SECTION */ .uninit_RESERVED : ALIGN(4) { KEEP(*(.bss.$RESERVED*)) } > RamLoc32 .data : ALIGN(4) { FILL(0xff) _data = .; *(vtable) *(.data*) . = ALIGN(4) ; _edata = .; } > RamLoc32 AT>MFlash512 .bss_RAM2 : ALIGN(4) { *(.bss.$RAM2*) *(.bss.$RamAHB32*) . = ALIGN(4) ; } > RamAHB32 /* MAIN BSS SECTION */ .bss : ALIGN(4) { _bss = .; *(.bss*) *(COMMON) . = ALIGN(4) ; _ebss = .; PROVIDE(end = .); } > RamLoc32 PROVIDE(_pvHeapStart = .); PROVIDE(_vStackTop = __top_RamLoc32 - 0); }