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targets/cmsis/TARGET_NXP/TARGET_LPC43XX/TOOLCHAIN_GCC_CR/LPC43xx.ld
- Committer:
- olympux
- Date:
- 2016-09-28
- Revision:
- 148:161ebc35dc3a
- Parent:
- 144:ef7eb2e8f9f7
File content as of revision 148:161ebc35dc3a:
/* mbed - LPC4330_M4 linker script * Based linker script generated by Code Red Technologies Red Suite 7.0 */ 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 */ RamLoc128 (rwx) : ORIGIN = 0x10000118, LENGTH = 0x1FEE8 /* 128K bytes */ RamLoc72 (rwx) : ORIGIN = 0x10080000, LENGTH = 0x12000 /* 72K bytes */ RamAHB32 (rwx) : ORIGIN = 0x20000000, LENGTH = 0x8000 /* 32K bytes */ RamAHB16 (rwx) : ORIGIN = 0x20008000, LENGTH = 0x4000 /* 16K bytes */ RamAHB_ETB16 (rwx) : ORIGIN = 0x2000c000, LENGTH = 0x4000 /* 16K bytes */ SPIFI (rx) : ORIGIN = 0x14000000, LENGTH = 0x400000 /* 4M bytes */ } /* Define a symbol for the top of each memory region */ __top_RamLoc128 = 0x10000000 + 0x20000; __top_RamLoc72 = 0x10080000 + 0x12000; __top_RamAHB32 = 0x20000000 + 0x8000; __top_RamAHB16 = 0x20008000 + 0x4000; __top_RamAHB_ETB16 = 0x2000c000 + 0x4000; __top_SPIFI = 0x14000000 + 0x400000; ENTRY(ResetISR) SECTIONS { /* MAIN TEXT SECTION */ .text : ALIGN(4) { FILL(0xff) __vectors_start__ = ABSOLUTE(.) ; 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)); LONG(LOADADDR(.data_RAM3)); LONG( ADDR(.data_RAM3)); LONG( SIZEOF(.data_RAM3)); LONG(LOADADDR(.data_RAM4)); LONG( ADDR(.data_RAM4)); LONG( SIZEOF(.data_RAM4)); LONG(LOADADDR(.data_RAM5)); LONG( ADDR(.data_RAM5)); LONG( SIZEOF(.data_RAM5)); __data_section_table_end = .; __bss_section_table = .; LONG( ADDR(.bss)); LONG( SIZEOF(.bss)); LONG( ADDR(.bss_RAM2)); LONG( SIZEOF(.bss_RAM2)); LONG( ADDR(.bss_RAM3)); LONG( SIZEOF(.bss_RAM3)); LONG( ADDR(.bss_RAM4)); LONG( SIZEOF(.bss_RAM4)); LONG( ADDR(.bss_RAM5)); LONG( SIZEOF(.bss_RAM5)); __bss_section_table_end = .; __section_table_end = . ; /* End of Global Section Table */ *(.after_vectors*) } >SPIFI .text : ALIGN(4) { *(.text*) *(.rodata .rodata.* .constdata .constdata.*) . = 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(4); KEEP (*crtbegin.o(.ctors)) KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) KEEP (*(SORT(.ctors.*))) KEEP (*crtend.o(.ctors)) . = ALIGN(4); KEEP (*crtbegin.o(.dtors)) KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) KEEP (*(SORT(.dtors.*))) KEEP (*crtend.o(.dtors)) /* End C++ */ } > SPIFI /* * for exception handling/unwind - some Newlib functions (in common * with C++ and STDC++) use this. */ .ARM.extab : ALIGN(4) { *(.ARM.extab* .gnu.linkonce.armextab.*) } > SPIFI __exidx_start = .; .ARM.exidx : ALIGN(4) { *(.ARM.exidx* .gnu.linkonce.armexidx.*) } > SPIFI __exidx_end = .; _etext = .; /* DATA section for RamLoc72 */ .data_RAM2 : ALIGN(4) { FILL(0xff) *(.ramfunc.$RAM2) *(.ramfunc.$RamLoc72) *(.data.$RAM2*) *(.data.$RamLoc72*) . = ALIGN(4) ; } > RamLoc72 AT>SPIFI /* DATA section for RamAHB32 */ .data_RAM3 : ALIGN(4) { FILL(0xff) *(.ramfunc.$RAM3) *(.ramfunc.$RamAHB32) *(.data.$RAM3*) *(.data.$RamAHB32*) . = ALIGN(4) ; } > RamAHB32 AT>SPIFI /* DATA section for RamAHB16 */ .data_RAM4 : ALIGN(4) { FILL(0xff) *(.ramfunc.$RAM4) *(.ramfunc.$RamAHB16) *(.data.$RAM4*) *(.data.$RamAHB16*) . = ALIGN(4) ; } > RamAHB16 AT>SPIFI /* DATA section for RamAHB_ETB16 */ .data_RAM5 : ALIGN(4) { FILL(0xff) *(.ramfunc.$RAM5) *(.ramfunc.$RamAHB_ETB16) *(.data.$RAM5*) *(.data.$RamAHB_ETB16*) . = ALIGN(4) ; } > RamAHB_ETB16 AT>SPIFI /* MAIN DATA SECTION */ .uninit_RESERVED : ALIGN(4) { KEEP(*(.bss.$RESERVED*)) . = ALIGN(4) ; _end_uninit_RESERVED = .; } > RamLoc128 /* Main DATA section (RamLoc128) */ .data : ALIGN(4) { FILL(0xff) _data = . ; *(vtable) *(.ramfunc*) *(.data*) . = ALIGN(4) ; _edata = . ; } > RamLoc128 AT>SPIFI /* BSS section for RamLoc72 */ .bss_RAM2 : ALIGN(4) { *(.bss.$RAM2*) *(.bss.$RamLoc72*) . = ALIGN(4) ; } > RamLoc72 /* BSS section for RamAHB32 */ .bss_RAM3 : ALIGN(4) { *(.bss.$RAM3*) *(.bss.$RamAHB32*) . = ALIGN(4) ; } > RamAHB32 /* BSS section for RamAHB16 */ .bss_RAM4 : ALIGN(4) { *(.bss.$RAM4*) *(.bss.$RamAHB16*) . = ALIGN(4) ; } > RamAHB16 /* BSS section for RamAHB_ETB16 */ .bss_RAM5 : ALIGN(4) { *(.bss.$RAM5*) *(.bss.$RamAHB_ETB16*) . = ALIGN(4) ; } > RamAHB_ETB16 /* MAIN BSS SECTION */ .bss : ALIGN(4) { _bss = .; *(.bss*) *(COMMON) . = ALIGN(4) ; _ebss = .; PROVIDE(end = .); } > RamLoc128 /* NOINIT section for RamLoc72 */ .noinit_RAM2 (NOLOAD) : ALIGN(4) { *(.noinit.$RAM2*) *(.noinit.$RamLoc72*) . = ALIGN(4) ; } > RamLoc72 /* NOINIT section for RamAHB32 */ .noinit_RAM3 (NOLOAD) : ALIGN(4) { *(.noinit.$RAM3*) *(.noinit.$RamAHB32*) . = ALIGN(4) ; } > RamAHB32 /* NOINIT section for RamAHB16 */ .noinit_RAM4 (NOLOAD) : ALIGN(4) { *(.noinit.$RAM4*) *(.noinit.$RamAHB16*) . = ALIGN(4) ; } > RamAHB16 /* NOINIT section for RamAHB_ETB16 */ .noinit_RAM5 (NOLOAD) : ALIGN(4) { *(.noinit.$RAM5*) *(.noinit.$RamAHB_ETB16*) . = ALIGN(4) ; } > RamAHB_ETB16 /* DEFAULT NOINIT SECTION */ .noinit (NOLOAD): ALIGN(4) { _noinit = .; *(.noinit*) . = ALIGN(4) ; _end_noinit = .; } > RamLoc128 PROVIDE(_pvHeapStart = .); PROVIDE(_vStackTop = __top_RamLoc128 - 0); }