diff options
Diffstat (limited to 'tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC82X/TARGET_LPC824/TOOLCHAIN_GCC_CR/LPC824.ld')
| -rw-r--r-- | tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC82X/TARGET_LPC824/TOOLCHAIN_GCC_CR/LPC824.ld | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC82X/TARGET_LPC824/TOOLCHAIN_GCC_CR/LPC824.ld b/tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC82X/TARGET_LPC824/TOOLCHAIN_GCC_CR/LPC824.ld new file mode 100644 index 0000000000..8774dea29e --- /dev/null +++ b/tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC82X/TARGET_LPC824/TOOLCHAIN_GCC_CR/LPC824.ld @@ -0,0 +1,199 @@ +/*Based on following file + * (c) Code Red Technologies Ltd, 2008-13 + * (c) NXP Semiconductors 2013-2015 + * Generated linker script file for LPC824 + * Created from generic_c.ld (LPCXpresso v7.4 (0 [Build 229] [2014-09-16] )) + * By LPCXpresso v7.4.0 [Build 229] [2014-09-16] on Fri Jan 02 03:36:48 JST 2015 + */ + +/* Linker script to configure memory regions. */ +MEMORY +{ + /* Define each memory region */ + MFlash32 (rx) : ORIGIN = 0x0, LENGTH = 0x8000 /* 32K bytes */ + RamLoc8 (rwx) : ORIGIN = 0x10000000+0xC0, LENGTH = 0x2000-0xC0 /* 8K bytes */ + + +} + + /* Define a symbol for the top of each memory region */ + __top_MFlash32 = 0x0 + 0x8000; + __top_RamLoc8 = 0x10000000 + 0x2000; + +GROUP(libgcc.a libc.a libstdc++.a libm.a libcr_newlib_nohost.a crti.o crtn.o crtbegin.o crtend.o) +/*GROUP(libcr_nohost.a libcr_c.a libcr_eabihelpers.a libm.a)*/ +/* Linker script to place sections and symbol values. Should be used together + * with other linker script that defines memory regions FLASH and RAM. + * It references following symbols, which must be defined in code: + * Reset_Handler : Entry of reset handler + * + * It defines following symbols, which code can use without definition: + * __exidx_start + * __exidx_end + * __etext + * __data_start__ + * __preinit_array_start + * __preinit_array_end + * __init_array_start + * __init_array_end + * __fini_array_start + * __fini_array_end + * __data_end__ + * __bss_start__ + * __bss_end__ + * __end__ + * end + * __HeapLimit + * __StackLimit + * __StackTop + * __stack + */ +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)); + __data_section_table_end = .; + __bss_section_table = .; + LONG( ADDR(.bss)); + LONG( SIZEOF(.bss)); + __bss_section_table_end = .; + __section_table_end = . ; + /* End of Global Section Table */ + + + *(.after_vectors*) + } >MFlash32 + + .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)); + + /* .ctors */ + *crtbegin.o(.ctors) + *crtbegin?.o(.ctors) + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) + *(SORT(.ctors.*)) + *(.ctors) + + /* .dtors */ + *crtbegin.o(.dtors) + *crtbegin?.o(.dtors) + *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) + *(SORT(.dtors.*)) + *(.dtors) + + *(.rodata*) + + KEEP(*(.eh_frame*)) + + + + } > MFlash32 + + /* + * for exception handling/unwind - some Newlib functions (in common + * with C++ and STDC++) use this. + */ + .ARM.extab : ALIGN(4) + { + *(.ARM.extab* .gnu.linkonce.armextab.*) + } > MFlash32 + __exidx_start = .; + + .ARM.exidx : ALIGN(4) + { + *(.ARM.exidx* .gnu.linkonce.armexidx.*) + } > MFlash32 + __exidx_end = .; + + _etext = .; + + + /* MAIN DATA SECTION */ + + /* Default MTB section */ + .mtb_buffer_default (NOLOAD) : + { + KEEP(*(.mtb*)) + } > RamLoc8 + + .uninit_RESERVED : ALIGN(4) + { + KEEP(*(.bss.$RESERVED*)) + . = ALIGN(4) ; + _end_uninit_RESERVED = .; + } > RamLoc8 + + + /* Main DATA section (RamLoc8) */ + .data : ALIGN(4) + { + FILL(0xff) + _data = . ; + *(vtable) + *(.ramfunc*) + *(.data*) + . = ALIGN(4) ; + _edata = . ; + } > RamLoc8 AT>MFlash32 + + + /* MAIN BSS SECTION */ + .bss : ALIGN(4) + { + _bss = .; + *(.bss*) + *(COMMON) + . = ALIGN(4) ; + _ebss = .; + PROVIDE(end = .); + } > RamLoc8 + + + /* DEFAULT NOINIT SECTION */ + .noinit (NOLOAD): ALIGN(4) + { + _noinit = .; + *(.noinit*) + . = ALIGN(4) ; + _end_noinit = .; + } > RamLoc8 + + PROVIDE(_pvHeapStart = DEFINED(__user_heap_base) ? __user_heap_base : .); + PROVIDE(_vStackTop = DEFINED(__user_stack_top) ? __user_stack_top : __top_RamLoc8 - 0); +} |