Renesas / mbed-src_GR-PEACH_rev_b

mbed library sources for GR-PEACH rev.B.

Fork of mbed-src by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F1/TARGET_DISCO_F100RB/TOOLCHAIN_GCC_ARM/STM32F100.ld@497:d54623194236, 2015-03-26 (annotated)

Committer:
mbed_official
Date:
Thu Mar 26 13:45:12 2015 +0000
Revision:
497:d54623194236
Parent:
targets/cmsis/TARGET_STM/TARGET_DISCO_F100RB/TOOLCHAIN_GCC_ARM/STM32F100.ld@428:4ddf7f7eabbb 
Synchronized with git revision 0251fefac99a5b59beb481e845c6fbf48736bac6



Full URL: https://github.com/mbedmicro/mbed/commit/0251fefac99a5b59beb481e845c6fbf48736bac6/



DISCO_F100RB -Support HAL driver

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 126:549ba18ddd81 1 /* Linker script for STM32F407 */
mbed_official 126:549ba18ddd81 2
mbed_official 126:549ba18ddd81 3 /* Linker script to configure memory regions. */
mbed_official 126:549ba18ddd81 4 MEMORY
mbed_official 126:549ba18ddd81 5 {
mbed_official 126:549ba18ddd81 6 FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 128k
mbed_official 428:4ddf7f7eabbb 7 RAM (rwx) : ORIGIN = 0x200001D0, LENGTH = 8K - 0x1D0
mbed_official 126:549ba18ddd81 8 }
mbed_official 126:549ba18ddd81 9
mbed_official 126:549ba18ddd81 10 /* Linker script to place sections and symbol values. Should be used together
mbed_official 126:549ba18ddd81 11 * with other linker script that defines memory regions FLASH and RAM.
mbed_official 126:549ba18ddd81 12 * It references following symbols, which must be defined in code:
mbed_official 126:549ba18ddd81 13 * Reset_Handler : Entry of reset handler
mbed_official 126:549ba18ddd81 14 *
mbed_official 126:549ba18ddd81 15 * It defines following symbols, which code can use without definition:
mbed_official 126:549ba18ddd81 16 * __exidx_start
mbed_official 126:549ba18ddd81 17 * __exidx_end
mbed_official 126:549ba18ddd81 18 * __etext
mbed_official 126:549ba18ddd81 19 * __data_start__
mbed_official 126:549ba18ddd81 20 * __preinit_array_start
mbed_official 126:549ba18ddd81 21 * __preinit_array_end
mbed_official 126:549ba18ddd81 22 * __init_array_start
mbed_official 126:549ba18ddd81 23 * __init_array_end
mbed_official 126:549ba18ddd81 24 * __fini_array_start
mbed_official 126:549ba18ddd81 25 * __fini_array_end
mbed_official 126:549ba18ddd81 26 * __data_end__
mbed_official 126:549ba18ddd81 27 * __bss_start__
mbed_official 126:549ba18ddd81 28 * __bss_end__
mbed_official 126:549ba18ddd81 29 * __end__
mbed_official 126:549ba18ddd81 30 * end
mbed_official 126:549ba18ddd81 31 * __HeapLimit
mbed_official 126:549ba18ddd81 32 * __StackLimit
mbed_official 126:549ba18ddd81 33 * __StackTop
mbed_official 126:549ba18ddd81 34 * __stack
mbed_official 126:549ba18ddd81 35 */
mbed_official 126:549ba18ddd81 36 ENTRY(Reset_Handler)
mbed_official 126:549ba18ddd81 37
mbed_official 126:549ba18ddd81 38 SECTIONS
mbed_official 126:549ba18ddd81 39 {
mbed_official 126:549ba18ddd81 40 .text :
mbed_official 126:549ba18ddd81 41 {
mbed_official 126:549ba18ddd81 42 KEEP(*(.isr_vector))
mbed_official 126:549ba18ddd81 43 *(.text*)
mbed_official 126:549ba18ddd81 44
mbed_official 126:549ba18ddd81 45 KEEP(*(.init))
mbed_official 126:549ba18ddd81 46 KEEP(*(.fini))
mbed_official 126:549ba18ddd81 47
mbed_official 126:549ba18ddd81 48 /* .ctors */
mbed_official 126:549ba18ddd81 49 *crtbegin.o(.ctors)
mbed_official 126:549ba18ddd81 50 *crtbegin?.o(.ctors)
mbed_official 126:549ba18ddd81 51 *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
mbed_official 126:549ba18ddd81 52 *(SORT(.ctors.*))
mbed_official 126:549ba18ddd81 53 *(.ctors)
mbed_official 126:549ba18ddd81 54
mbed_official 126:549ba18ddd81 55 /* .dtors */
mbed_official 126:549ba18ddd81 56 *crtbegin.o(.dtors)
mbed_official 126:549ba18ddd81 57 *crtbegin?.o(.dtors)
mbed_official 126:549ba18ddd81 58 *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
mbed_official 126:549ba18ddd81 59 *(SORT(.dtors.*))
mbed_official 126:549ba18ddd81 60 *(.dtors)
mbed_official 126:549ba18ddd81 61
mbed_official 126:549ba18ddd81 62 *(.rodata*)
mbed_official 126:549ba18ddd81 63
mbed_official 126:549ba18ddd81 64 KEEP(*(.eh_frame*))
mbed_official 126:549ba18ddd81 65 } > FLASH
mbed_official 126:549ba18ddd81 66
mbed_official 126:549ba18ddd81 67 .ARM.extab :
mbed_official 126:549ba18ddd81 68 {
mbed_official 126:549ba18ddd81 69 *(.ARM.extab* .gnu.linkonce.armextab.*)
mbed_official 126:549ba18ddd81 70 } > FLASH
mbed_official 126:549ba18ddd81 71
mbed_official 126:549ba18ddd81 72 __exidx_start = .;
mbed_official 126:549ba18ddd81 73 .ARM.exidx :
mbed_official 126:549ba18ddd81 74 {
mbed_official 126:549ba18ddd81 75 *(.ARM.exidx* .gnu.linkonce.armexidx.*)
mbed_official 126:549ba18ddd81 76 } > FLASH
mbed_official 126:549ba18ddd81 77 __exidx_end = .;
mbed_official 126:549ba18ddd81 78
mbed_official 126:549ba18ddd81 79 __etext = .;
mbed_official 126:549ba18ddd81 80 _sidata = .;
mbed_official 126:549ba18ddd81 81
mbed_official 126:549ba18ddd81 82 .data : AT (__etext)
mbed_official 126:549ba18ddd81 83 {
mbed_official 126:549ba18ddd81 84 __data_start__ = .;
mbed_official 126:549ba18ddd81 85 _sdata = .;
mbed_official 126:549ba18ddd81 86 *(vtable)
mbed_official 126:549ba18ddd81 87 *(.data*)
mbed_official 126:549ba18ddd81 88
mbed_official 126:549ba18ddd81 89 . = ALIGN(4);
mbed_official 126:549ba18ddd81 90 /* preinit data */
mbed_official 126:549ba18ddd81 91 PROVIDE_HIDDEN (__preinit_array_start = .);
mbed_official 126:549ba18ddd81 92 KEEP(*(.preinit_array))
mbed_official 126:549ba18ddd81 93 PROVIDE_HIDDEN (__preinit_array_end = .);
mbed_official 126:549ba18ddd81 94
mbed_official 126:549ba18ddd81 95 . = ALIGN(4);
mbed_official 126:549ba18ddd81 96 /* init data */
mbed_official 126:549ba18ddd81 97 PROVIDE_HIDDEN (__init_array_start = .);
mbed_official 126:549ba18ddd81 98 KEEP(*(SORT(.init_array.*)))
mbed_official 126:549ba18ddd81 99 KEEP(*(.init_array))
mbed_official 126:549ba18ddd81 100 PROVIDE_HIDDEN (__init_array_end = .);
mbed_official 126:549ba18ddd81 101
mbed_official 126:549ba18ddd81 102
mbed_official 126:549ba18ddd81 103 . = ALIGN(4);
mbed_official 126:549ba18ddd81 104 /* finit data */
mbed_official 126:549ba18ddd81 105 PROVIDE_HIDDEN (__fini_array_start = .);
mbed_official 126:549ba18ddd81 106 KEEP(*(SORT(.fini_array.*)))
mbed_official 126:549ba18ddd81 107 KEEP(*(.fini_array))
mbed_official 126:549ba18ddd81 108 PROVIDE_HIDDEN (__fini_array_end = .);
mbed_official 126:549ba18ddd81 109
mbed_official 126:549ba18ddd81 110 KEEP(*(.jcr*))
mbed_official 126:549ba18ddd81 111 . = ALIGN(4);
mbed_official 126:549ba18ddd81 112 /* All data end */
mbed_official 126:549ba18ddd81 113 __data_end__ = .;
mbed_official 126:549ba18ddd81 114 _edata = .;
mbed_official 126:549ba18ddd81 115
mbed_official 126:549ba18ddd81 116 } > RAM
mbed_official 126:549ba18ddd81 117
mbed_official 126:549ba18ddd81 118 .bss :
mbed_official 126:549ba18ddd81 119 {
mbed_official 126:549ba18ddd81 120 . = ALIGN(4);
mbed_official 126:549ba18ddd81 121 __bss_start__ = .;
mbed_official 126:549ba18ddd81 122 _sbss = .;
mbed_official 126:549ba18ddd81 123 *(.bss*)
mbed_official 126:549ba18ddd81 124 *(COMMON)
mbed_official 126:549ba18ddd81 125 . = ALIGN(4);
mbed_official 126:549ba18ddd81 126 __bss_end__ = .;
mbed_official 126:549ba18ddd81 127 _ebss = .;
mbed_official 126:549ba18ddd81 128 } > RAM
mbed_official 126:549ba18ddd81 129
mbed_official 126:549ba18ddd81 130 .heap (COPY):
mbed_official 126:549ba18ddd81 131 {
mbed_official 126:549ba18ddd81 132 __end__ = .;
mbed_official 126:549ba18ddd81 133 end = __end__;
mbed_official 126:549ba18ddd81 134 *(.heap*)
mbed_official 126:549ba18ddd81 135 __HeapLimit = .;
mbed_official 126:549ba18ddd81 136 } > RAM
mbed_official 126:549ba18ddd81 137
mbed_official 126:549ba18ddd81 138 /* .stack_dummy section doesn't contains any symbols. It is only
mbed_official 126:549ba18ddd81 139 * used for linker to calculate size of stack sections, and assign
mbed_official 126:549ba18ddd81 140 * values to stack symbols later */
mbed_official 126:549ba18ddd81 141 .stack_dummy (COPY):
mbed_official 126:549ba18ddd81 142 {
mbed_official 126:549ba18ddd81 143 *(.stack*)
mbed_official 126:549ba18ddd81 144 } > RAM
mbed_official 126:549ba18ddd81 145
mbed_official 126:549ba18ddd81 146 /* Set stack top to end of RAM, and stack limit move down by
mbed_official 126:549ba18ddd81 147 * size of stack_dummy section */
mbed_official 126:549ba18ddd81 148 __StackTop = ORIGIN(RAM) + LENGTH(RAM);
mbed_official 126:549ba18ddd81 149 _estack = __StackTop;
mbed_official 126:549ba18ddd81 150 __StackLimit = __StackTop - SIZEOF(.stack_dummy);
mbed_official 126:549ba18ddd81 151 PROVIDE(__stack = __StackTop);
mbed_official 126:549ba18ddd81 152
mbed_official 126:549ba18ddd81 153 /* Check if data + heap + stack exceeds RAM limit */
mbed_official 126:549ba18ddd81 154 ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
mbed_official 126:549ba18ddd81 155 }
mbed_official 126:549ba18ddd81 156