minicube.net . / mbed-src-LPC1114FN28

Fork of mbed-src file paths change. LPC1114FN28 use only.

Fork of mbed-src by mbed official

Information

この情報は2013/10/28時点での解決方法です。
現在はmbed-src、標準ライブラリで問題なくコンパイルが可能です。

・使う物
LPC1114FN28
mbed SDK

LPC1114FN28でmbed-SDKのLibraryを使うとCompile出来ない。（2013/10/28） /media/uploads/minicube/mbed_lpc1114_sdk.png

パスが通ってないだけのようなのでファイルを以下に移動する。

mbed-src\targets\cmsis\TARGET_NXP\TARGET_LPC11XX_11CXX\
mbed-src\targets\cmsis\TARGET_NXP\TARGET_LPC11XX_11CXX\TARGET_LPC11XX\

にあるファイルをすべて

mbed-src\targets\cmsis\TARGET_NXP\

へ移動

mbed-src\targets\cmsis\TARGET_NXP\TARGET_LPC11XX_11CXX\にある

TOOLCHAIN_ARM_MICRO

をフォルダごと

mbed-src\targets\cmsis\TARGET_NXP\

へ移動

mbed-src\targets\hal\TARGET_NXP\TARGET_LPC11XX_11CXX\
mbed-src\targets\hal\TARGET_NXP\TARGET_LPC11XX_11CXX\TARGET_LPC11XX\

にあるファイルをすべて

mbed-src\targets\hal\TARGET_NXP\

へ移動

移動後は以下のような構成になると思います。
※不要なファイルは削除してあります。

/media/uploads/minicube/mbed_lpc1114_sdk_tree.png


ファイルの移動が面倒なので以下に本家からフォークしたライブラリを置いておきます。

Import librarymbed-src-LPC1114FN28

Fork of mbed-src file paths change. LPC1114FN28 use only.

Last commit 27 Oct 2013 by minicube.net .


エラーが出力される場合

"TOOLCHAIN_ARM_MICRO"が無いとエラーになる。

Error: Undefined symbol _initial_sp (referred from entry2.o).
Error: Undefined symbol _heap_base (referred from malloc.o).
Error: Undefined symbol _heap_limit (referred from malloc.o).

LPC1114FN28はMicrolibを使ってCompileされるため上記のエラーになるようです。

targets/cmsis/TARGET_NXP/TARGET_LPC176X/TOOLCHAIN_GCC_ARM/LPC1768.ld@13:0645d8841f51, 2013-08-05 (annotated)

Committer:
bogdanm
Date:
Mon Aug 05 14:12:34 2013 +0300
Revision:
13:0645d8841f51
Parent:
vendor/NXP/LPC1768/cmsis/GCC_ARM/LPC1768.ld@10:3bc89ef62ce7
Child:
19:398f4c622e1b
Update mbed sources to revision 64

Who changed what in which revision?

UserRevisionLine numberNew contents of line
emilmont 10:3bc89ef62ce7 1 /* Linker script for mbed LPC1768 */
emilmont 10:3bc89ef62ce7 2
emilmont 10:3bc89ef62ce7 3 /* Linker script to configure memory regions. */
emilmont 10:3bc89ef62ce7 4 MEMORY
emilmont 10:3bc89ef62ce7 5 {
emilmont 10:3bc89ef62ce7 6 FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 512K
emilmont 10:3bc89ef62ce7 7 RAM (rwx) : ORIGIN = 0x100000C8, LENGTH = 0x7F38
emilmont 10:3bc89ef62ce7 8
emilmont 10:3bc89ef62ce7 9 USB_RAM(rwx) : ORIGIN = 0x2007C000, LENGTH = 16K
emilmont 10:3bc89ef62ce7 10 ETH_RAM(rwx) : ORIGIN = 0x20080000, LENGTH = 16K
emilmont 10:3bc89ef62ce7 11 }
emilmont 10:3bc89ef62ce7 12
emilmont 10:3bc89ef62ce7 13 /* Linker script to place sections and symbol values. Should be used together
emilmont 10:3bc89ef62ce7 14 * with other linker script that defines memory regions FLASH and RAM.
emilmont 10:3bc89ef62ce7 15 * It references following symbols, which must be defined in code:
emilmont 10:3bc89ef62ce7 16 * Reset_Handler : Entry of reset handler
emilmont 10:3bc89ef62ce7 17 *
emilmont 10:3bc89ef62ce7 18 * It defines following symbols, which code can use without definition:
emilmont 10:3bc89ef62ce7 19 * __exidx_start
emilmont 10:3bc89ef62ce7 20 * __exidx_end
emilmont 10:3bc89ef62ce7 21 * __etext
emilmont 10:3bc89ef62ce7 22 * __data_start__
emilmont 10:3bc89ef62ce7 23 * __preinit_array_start
emilmont 10:3bc89ef62ce7 24 * __preinit_array_end
emilmont 10:3bc89ef62ce7 25 * __init_array_start
emilmont 10:3bc89ef62ce7 26 * __init_array_end
emilmont 10:3bc89ef62ce7 27 * __fini_array_start
emilmont 10:3bc89ef62ce7 28 * __fini_array_end
emilmont 10:3bc89ef62ce7 29 * __data_end__
emilmont 10:3bc89ef62ce7 30 * __bss_start__
emilmont 10:3bc89ef62ce7 31 * __bss_end__
emilmont 10:3bc89ef62ce7 32 * __end__
emilmont 10:3bc89ef62ce7 33 * end
emilmont 10:3bc89ef62ce7 34 * __HeapLimit
emilmont 10:3bc89ef62ce7 35 * __StackLimit
emilmont 10:3bc89ef62ce7 36 * __StackTop
emilmont 10:3bc89ef62ce7 37 * __stack
emilmont 10:3bc89ef62ce7 38 */
emilmont 10:3bc89ef62ce7 39 ENTRY(Reset_Handler)
emilmont 10:3bc89ef62ce7 40
emilmont 10:3bc89ef62ce7 41 SECTIONS
emilmont 10:3bc89ef62ce7 42 {
emilmont 10:3bc89ef62ce7 43 .text :
emilmont 10:3bc89ef62ce7 44 {
emilmont 10:3bc89ef62ce7 45 KEEP(*(.isr_vector))
emilmont 10:3bc89ef62ce7 46 *(.text*)
emilmont 10:3bc89ef62ce7 47
emilmont 10:3bc89ef62ce7 48 KEEP(*(.init))
emilmont 10:3bc89ef62ce7 49 KEEP(*(.fini))
emilmont 10:3bc89ef62ce7 50
emilmont 10:3bc89ef62ce7 51 /* .ctors */
emilmont 10:3bc89ef62ce7 52 *crtbegin.o(.ctors)
emilmont 10:3bc89ef62ce7 53 *crtbegin?.o(.ctors)
emilmont 10:3bc89ef62ce7 54 *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
emilmont 10:3bc89ef62ce7 55 *(SORT(.ctors.*))
emilmont 10:3bc89ef62ce7 56 *(.ctors)
emilmont 10:3bc89ef62ce7 57
emilmont 10:3bc89ef62ce7 58 /* .dtors */
emilmont 10:3bc89ef62ce7 59 *crtbegin.o(.dtors)
emilmont 10:3bc89ef62ce7 60 *crtbegin?.o(.dtors)
emilmont 10:3bc89ef62ce7 61 *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
emilmont 10:3bc89ef62ce7 62 *(SORT(.dtors.*))
emilmont 10:3bc89ef62ce7 63 *(.dtors)
emilmont 10:3bc89ef62ce7 64
emilmont 10:3bc89ef62ce7 65 *(.rodata*)
emilmont 10:3bc89ef62ce7 66
emilmont 10:3bc89ef62ce7 67 KEEP(*(.eh_frame*))
emilmont 10:3bc89ef62ce7 68 } > FLASH
emilmont 10:3bc89ef62ce7 69
emilmont 10:3bc89ef62ce7 70 .ARM.extab :
emilmont 10:3bc89ef62ce7 71 {
emilmont 10:3bc89ef62ce7 72 *(.ARM.extab* .gnu.linkonce.armextab.*)
emilmont 10:3bc89ef62ce7 73 } > FLASH
emilmont 10:3bc89ef62ce7 74
emilmont 10:3bc89ef62ce7 75 __exidx_start = .;
emilmont 10:3bc89ef62ce7 76 .ARM.exidx :
emilmont 10:3bc89ef62ce7 77 {
emilmont 10:3bc89ef62ce7 78 *(.ARM.exidx* .gnu.linkonce.armexidx.*)
emilmont 10:3bc89ef62ce7 79 } > FLASH
emilmont 10:3bc89ef62ce7 80 __exidx_end = .;
emilmont 10:3bc89ef62ce7 81
emilmont 10:3bc89ef62ce7 82 __etext = .;
emilmont 10:3bc89ef62ce7 83
emilmont 10:3bc89ef62ce7 84 .data : AT (__etext)
emilmont 10:3bc89ef62ce7 85 {
emilmont 10:3bc89ef62ce7 86 __data_start__ = .;
emilmont 10:3bc89ef62ce7 87 *(vtable)
emilmont 10:3bc89ef62ce7 88 *(.data*)
emilmont 10:3bc89ef62ce7 89
emilmont 10:3bc89ef62ce7 90 . = ALIGN(4);
emilmont 10:3bc89ef62ce7 91 /* preinit data */
emilmont 10:3bc89ef62ce7 92 PROVIDE (__preinit_array_start = .);
emilmont 10:3bc89ef62ce7 93 KEEP(*(.preinit_array))
emilmont 10:3bc89ef62ce7 94 PROVIDE (__preinit_array_end = .);
emilmont 10:3bc89ef62ce7 95
emilmont 10:3bc89ef62ce7 96 . = ALIGN(4);
emilmont 10:3bc89ef62ce7 97 /* init data */
emilmont 10:3bc89ef62ce7 98 PROVIDE (__init_array_start = .);
emilmont 10:3bc89ef62ce7 99 KEEP(*(SORT(.init_array.*)))
emilmont 10:3bc89ef62ce7 100 KEEP(*(.init_array))
emilmont 10:3bc89ef62ce7 101 PROVIDE (__init_array_end = .);
emilmont 10:3bc89ef62ce7 102
emilmont 10:3bc89ef62ce7 103
emilmont 10:3bc89ef62ce7 104 . = ALIGN(4);
emilmont 10:3bc89ef62ce7 105 /* finit data */
emilmont 10:3bc89ef62ce7 106 PROVIDE (__fini_array_start = .);
emilmont 10:3bc89ef62ce7 107 KEEP(*(SORT(.fini_array.*)))
emilmont 10:3bc89ef62ce7 108 KEEP(*(.fini_array))
emilmont 10:3bc89ef62ce7 109 PROVIDE (__fini_array_end = .);
emilmont 10:3bc89ef62ce7 110
emilmont 10:3bc89ef62ce7 111 . = ALIGN(4);
emilmont 10:3bc89ef62ce7 112 /* All data end */
emilmont 10:3bc89ef62ce7 113 __data_end__ = .;
emilmont 10:3bc89ef62ce7 114
emilmont 10:3bc89ef62ce7 115 } > RAM
emilmont 10:3bc89ef62ce7 116
emilmont 10:3bc89ef62ce7 117 .bss :
emilmont 10:3bc89ef62ce7 118 {
emilmont 10:3bc89ef62ce7 119 __bss_start__ = .;
emilmont 10:3bc89ef62ce7 120 *(.bss*)
emilmont 10:3bc89ef62ce7 121 *(COMMON)
emilmont 10:3bc89ef62ce7 122 __bss_end__ = .;
emilmont 10:3bc89ef62ce7 123 } > RAM
emilmont 10:3bc89ef62ce7 124
emilmont 10:3bc89ef62ce7 125 .heap :
emilmont 10:3bc89ef62ce7 126 {
emilmont 10:3bc89ef62ce7 127 __end__ = .;
emilmont 10:3bc89ef62ce7 128 end = __end__;
emilmont 10:3bc89ef62ce7 129 *(.heap*)
emilmont 10:3bc89ef62ce7 130 __HeapLimit = .;
emilmont 10:3bc89ef62ce7 131 } > RAM
emilmont 10:3bc89ef62ce7 132
emilmont 10:3bc89ef62ce7 133 /* .stack_dummy section doesn't contains any symbols. It is only
emilmont 10:3bc89ef62ce7 134 * used for linker to calculate size of stack sections, and assign
emilmont 10:3bc89ef62ce7 135 * values to stack symbols later */
emilmont 10:3bc89ef62ce7 136 .stack_dummy :
emilmont 10:3bc89ef62ce7 137 {
emilmont 10:3bc89ef62ce7 138 *(.stack)
emilmont 10:3bc89ef62ce7 139 } > RAM
emilmont 10:3bc89ef62ce7 140
emilmont 10:3bc89ef62ce7 141 /* Set stack top to end of RAM, and stack limit move down by
emilmont 10:3bc89ef62ce7 142 * size of stack_dummy section */
emilmont 10:3bc89ef62ce7 143 __StackTop = ORIGIN(RAM) + LENGTH(RAM);
emilmont 10:3bc89ef62ce7 144 __StackLimit = __StackTop - SIZEOF(.stack_dummy);
emilmont 10:3bc89ef62ce7 145 PROVIDE(__stack = __StackTop);
emilmont 10:3bc89ef62ce7 146
emilmont 10:3bc89ef62ce7 147 /* Check if data + heap + stack exceeds RAM limit */
emilmont 10:3bc89ef62ce7 148 ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
emilmont 10:3bc89ef62ce7 149 }