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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_RAPIDIOT_K64F/TOOLCHAIN_GCC_ARM/MK64FN1M0xxx12.ld@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /*
AnnaBridge 171:3a7713b1edbc 2 ** ###################################################################
AnnaBridge 171:3a7713b1edbc 3 ** Processors: MK64FN1M0CAJ12
AnnaBridge 171:3a7713b1edbc 4 ** MK64FN1M0VDC12
AnnaBridge 171:3a7713b1edbc 5 ** MK64FN1M0VLL12
AnnaBridge 171:3a7713b1edbc 6 ** MK64FN1M0VLQ12
AnnaBridge 171:3a7713b1edbc 7 ** MK64FN1M0VMD12
AnnaBridge 171:3a7713b1edbc 8 **
AnnaBridge 171:3a7713b1edbc 9 ** Compiler: GNU C Compiler
AnnaBridge 171:3a7713b1edbc 10 ** Reference manual: K64P144M120SF5RM, Rev.2, January 2014
AnnaBridge 171:3a7713b1edbc 11 ** Version: rev. 2.9, 2016-03-21
AnnaBridge 171:3a7713b1edbc 12 ** Build: b160613
AnnaBridge 171:3a7713b1edbc 13 **
AnnaBridge 171:3a7713b1edbc 14 ** Abstract:
AnnaBridge 171:3a7713b1edbc 15 ** Linker file for the GNU C Compiler
AnnaBridge 171:3a7713b1edbc 16 **
AnnaBridge 171:3a7713b1edbc 17 ** Copyright (c) 2016 Freescale Semiconductor, Inc.
AnnaBridge 171:3a7713b1edbc 18 ** All rights reserved.
AnnaBridge 171:3a7713b1edbc 19 **
AnnaBridge 171:3a7713b1edbc 20 ** Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 171:3a7713b1edbc 21 ** are permitted provided that the following conditions are met:
AnnaBridge 171:3a7713b1edbc 22 **
AnnaBridge 171:3a7713b1edbc 23 ** o Redistributions of source code must retain the above copyright notice, this list
AnnaBridge 171:3a7713b1edbc 24 ** of conditions and the following disclaimer.
AnnaBridge 171:3a7713b1edbc 25 **
AnnaBridge 171:3a7713b1edbc 26 ** o Redistributions in binary form must reproduce the above copyright notice, this
AnnaBridge 171:3a7713b1edbc 27 ** list of conditions and the following disclaimer in the documentation and/or
AnnaBridge 171:3a7713b1edbc 28 ** other materials provided with the distribution.
AnnaBridge 171:3a7713b1edbc 29 **
AnnaBridge 171:3a7713b1edbc 30 ** o Neither the name of Freescale Semiconductor, Inc. nor the names of its
AnnaBridge 171:3a7713b1edbc 31 ** contributors may be used to endorse or promote products derived from this
AnnaBridge 171:3a7713b1edbc 32 ** software without specific prior written permission.
AnnaBridge 171:3a7713b1edbc 33 **
AnnaBridge 171:3a7713b1edbc 34 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
AnnaBridge 171:3a7713b1edbc 35 ** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
AnnaBridge 171:3a7713b1edbc 36 ** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 171:3a7713b1edbc 37 ** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
AnnaBridge 171:3a7713b1edbc 38 ** ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
AnnaBridge 171:3a7713b1edbc 39 ** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
AnnaBridge 171:3a7713b1edbc 40 ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
AnnaBridge 171:3a7713b1edbc 41 ** ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
AnnaBridge 171:3a7713b1edbc 42 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
AnnaBridge 171:3a7713b1edbc 43 ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 171:3a7713b1edbc 44 **
AnnaBridge 171:3a7713b1edbc 45 ** http: www.freescale.com
AnnaBridge 171:3a7713b1edbc 46 ** mail: support@freescale.com
AnnaBridge 171:3a7713b1edbc 47 **
AnnaBridge 171:3a7713b1edbc 48 ** ###################################################################
AnnaBridge 171:3a7713b1edbc 49 */
AnnaBridge 171:3a7713b1edbc 50
AnnaBridge 171:3a7713b1edbc 51 /* Entry Point */
AnnaBridge 171:3a7713b1edbc 52 ENTRY(Reset_Handler)
AnnaBridge 171:3a7713b1edbc 53
AnnaBridge 171:3a7713b1edbc 54 __ram_vector_table__ = 1;
AnnaBridge 171:3a7713b1edbc 55
AnnaBridge 171:3a7713b1edbc 56 #if !defined(MBED_APP_START)
AnnaBridge 171:3a7713b1edbc 57 #define MBED_APP_START 0
AnnaBridge 171:3a7713b1edbc 58 #endif
AnnaBridge 171:3a7713b1edbc 59
AnnaBridge 171:3a7713b1edbc 60 #if !defined(MBED_APP_SIZE)
AnnaBridge 171:3a7713b1edbc 61 #define MBED_APP_SIZE 0x100000
AnnaBridge 171:3a7713b1edbc 62 #endif
AnnaBridge 171:3a7713b1edbc 63
AnnaBridge 172:65be27845400 64 #if !defined(MBED_BOOT_STACK_SIZE)
AnnaBridge 172:65be27845400 65 #define MBED_BOOT_STACK_SIZE 0x400
AnnaBridge 172:65be27845400 66 #endif
AnnaBridge 172:65be27845400 67
AnnaBridge 172:65be27845400 68 /* With the RTOS in use, this does not affect the main stack size. The size of
AnnaBridge 172:65be27845400 69 * the stack where main runs is determined via the RTOS. */
AnnaBridge 172:65be27845400 70 __stack_size__ = MBED_BOOT_STACK_SIZE;
AnnaBridge 172:65be27845400 71
AnnaBridge 172:65be27845400 72 __heap_size__ = 0x6000;
AnnaBridge 172:65be27845400 73
AnnaBridge 171:3a7713b1edbc 74 HEAP_SIZE = DEFINED(__heap_size__) ? __heap_size__ : 0x0400;
AnnaBridge 171:3a7713b1edbc 75 STACK_SIZE = DEFINED(__stack_size__) ? __stack_size__ : 0x0400;
AnnaBridge 171:3a7713b1edbc 76 M_VECTOR_RAM_SIZE = DEFINED(__ram_vector_table__) ? 0x0400 : 0x0;
AnnaBridge 172:65be27845400 77 M_CRASH_DATA_RAM_SIZE = 0x100;
AnnaBridge 171:3a7713b1edbc 78
AnnaBridge 171:3a7713b1edbc 79 /* Specify the memory areas */
AnnaBridge 171:3a7713b1edbc 80 MEMORY
AnnaBridge 171:3a7713b1edbc 81 {
AnnaBridge 171:3a7713b1edbc 82 m_interrupts (RX) : ORIGIN = MBED_APP_START, LENGTH = 0x400
AnnaBridge 171:3a7713b1edbc 83 m_flash_config (RX) : ORIGIN = MBED_APP_START + 0x400, LENGTH = 0x10
AnnaBridge 171:3a7713b1edbc 84 m_text (RX) : ORIGIN = MBED_APP_START + 0x410, LENGTH = MBED_APP_SIZE - 0x410
AnnaBridge 171:3a7713b1edbc 85 m_data (RW) : ORIGIN = 0x1FFF0000, LENGTH = 0x00010000
AnnaBridge 171:3a7713b1edbc 86 m_data_2 (RW) : ORIGIN = 0x20000000, LENGTH = 0x00030000
AnnaBridge 171:3a7713b1edbc 87 }
AnnaBridge 171:3a7713b1edbc 88
AnnaBridge 171:3a7713b1edbc 89 /* Define output sections */
AnnaBridge 171:3a7713b1edbc 90 SECTIONS
AnnaBridge 171:3a7713b1edbc 91 {
AnnaBridge 171:3a7713b1edbc 92 /* The startup code goes first into internal flash */
AnnaBridge 171:3a7713b1edbc 93 .interrupts :
AnnaBridge 171:3a7713b1edbc 94 {
AnnaBridge 171:3a7713b1edbc 95 __VECTOR_TABLE = .;
AnnaBridge 171:3a7713b1edbc 96 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 97 KEEP(*(.isr_vector)) /* Startup code */
AnnaBridge 171:3a7713b1edbc 98 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 99 } > m_interrupts
AnnaBridge 171:3a7713b1edbc 100
AnnaBridge 171:3a7713b1edbc 101 .flash_config :
AnnaBridge 171:3a7713b1edbc 102 {
AnnaBridge 171:3a7713b1edbc 103 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 104 KEEP(*(.FlashConfig)) /* Flash Configuration Field (FCF) */
AnnaBridge 171:3a7713b1edbc 105 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 106 } > m_flash_config
AnnaBridge 171:3a7713b1edbc 107
AnnaBridge 171:3a7713b1edbc 108 .text :
AnnaBridge 171:3a7713b1edbc 109 {
AnnaBridge 171:3a7713b1edbc 110
AnnaBridge 171:3a7713b1edbc 111 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 112 *(.text) /* .text sections (code) */
AnnaBridge 171:3a7713b1edbc 113 *(.text*) /* .text* sections (code) */
AnnaBridge 171:3a7713b1edbc 114 *(.rodata) /* .rodata sections (constants, strings, etc.) */
AnnaBridge 171:3a7713b1edbc 115 *(.rodata*) /* .rodata* sections (constants, strings, etc.) */
AnnaBridge 171:3a7713b1edbc 116 *(.glue_7) /* glue arm to thumb code */
AnnaBridge 171:3a7713b1edbc 117 *(.glue_7t) /* glue thumb to arm code */
AnnaBridge 171:3a7713b1edbc 118 *(.eh_frame)
AnnaBridge 171:3a7713b1edbc 119 KEEP (*(.init))
AnnaBridge 171:3a7713b1edbc 120 KEEP (*(.fini))
AnnaBridge 171:3a7713b1edbc 121 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 122 } > m_text
AnnaBridge 171:3a7713b1edbc 123
AnnaBridge 171:3a7713b1edbc 124 .ARM.extab :
AnnaBridge 171:3a7713b1edbc 125 {
AnnaBridge 171:3a7713b1edbc 126 *(.ARM.extab* .gnu.linkonce.armextab.*)
AnnaBridge 171:3a7713b1edbc 127 } > m_text
AnnaBridge 171:3a7713b1edbc 128
AnnaBridge 171:3a7713b1edbc 129 .ARM :
AnnaBridge 171:3a7713b1edbc 130 {
AnnaBridge 171:3a7713b1edbc 131 __exidx_start = .;
AnnaBridge 171:3a7713b1edbc 132 *(.ARM.exidx*)
AnnaBridge 171:3a7713b1edbc 133 __exidx_end = .;
AnnaBridge 171:3a7713b1edbc 134 } > m_text
AnnaBridge 171:3a7713b1edbc 135
AnnaBridge 171:3a7713b1edbc 136 .ctors :
AnnaBridge 171:3a7713b1edbc 137 {
AnnaBridge 171:3a7713b1edbc 138 __CTOR_LIST__ = .;
AnnaBridge 171:3a7713b1edbc 139 /* gcc uses crtbegin.o to find the start of
AnnaBridge 171:3a7713b1edbc 140 the constructors, so we make sure it is
AnnaBridge 171:3a7713b1edbc 141 first. Because this is a wildcard, it
AnnaBridge 171:3a7713b1edbc 142 doesn't matter if the user does not
AnnaBridge 171:3a7713b1edbc 143 actually link against crtbegin.o; the
AnnaBridge 171:3a7713b1edbc 144 linker won't look for a file to match a
AnnaBridge 171:3a7713b1edbc 145 wildcard. The wildcard also means that it
AnnaBridge 171:3a7713b1edbc 146 doesn't matter which directory crtbegin.o
AnnaBridge 171:3a7713b1edbc 147 is in. */
AnnaBridge 171:3a7713b1edbc 148 KEEP (*crtbegin.o(.ctors))
AnnaBridge 171:3a7713b1edbc 149 KEEP (*crtbegin?.o(.ctors))
AnnaBridge 171:3a7713b1edbc 150 /* We don't want to include the .ctor section from
AnnaBridge 171:3a7713b1edbc 151 from the crtend.o file until after the sorted ctors.
AnnaBridge 171:3a7713b1edbc 152 The .ctor section from the crtend file contains the
AnnaBridge 171:3a7713b1edbc 153 end of ctors marker and it must be last */
AnnaBridge 171:3a7713b1edbc 154 KEEP (*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors))
AnnaBridge 171:3a7713b1edbc 155 KEEP (*(SORT(.ctors.*)))
AnnaBridge 171:3a7713b1edbc 156 KEEP (*(.ctors))
AnnaBridge 171:3a7713b1edbc 157 __CTOR_END__ = .;
AnnaBridge 171:3a7713b1edbc 158 } > m_text
AnnaBridge 171:3a7713b1edbc 159
AnnaBridge 171:3a7713b1edbc 160 .dtors :
AnnaBridge 171:3a7713b1edbc 161 {
AnnaBridge 171:3a7713b1edbc 162 __DTOR_LIST__ = .;
AnnaBridge 171:3a7713b1edbc 163 KEEP (*crtbegin.o(.dtors))
AnnaBridge 171:3a7713b1edbc 164 KEEP (*crtbegin?.o(.dtors))
AnnaBridge 171:3a7713b1edbc 165 KEEP (*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors))
AnnaBridge 171:3a7713b1edbc 166 KEEP (*(SORT(.dtors.*)))
AnnaBridge 171:3a7713b1edbc 167 KEEP (*(.dtors))
AnnaBridge 171:3a7713b1edbc 168 __DTOR_END__ = .;
AnnaBridge 171:3a7713b1edbc 169 } > m_text
AnnaBridge 171:3a7713b1edbc 170
AnnaBridge 171:3a7713b1edbc 171 .preinit_array :
AnnaBridge 171:3a7713b1edbc 172 {
AnnaBridge 171:3a7713b1edbc 173 PROVIDE_HIDDEN (__preinit_array_start = .);
AnnaBridge 171:3a7713b1edbc 174 KEEP (*(.preinit_array*))
AnnaBridge 171:3a7713b1edbc 175 PROVIDE_HIDDEN (__preinit_array_end = .);
AnnaBridge 171:3a7713b1edbc 176 } > m_text
AnnaBridge 171:3a7713b1edbc 177
AnnaBridge 171:3a7713b1edbc 178 .init_array :
AnnaBridge 171:3a7713b1edbc 179 {
AnnaBridge 171:3a7713b1edbc 180 PROVIDE_HIDDEN (__init_array_start = .);
AnnaBridge 171:3a7713b1edbc 181 KEEP (*(SORT(.init_array.*)))
AnnaBridge 171:3a7713b1edbc 182 KEEP (*(.init_array*))
AnnaBridge 171:3a7713b1edbc 183 PROVIDE_HIDDEN (__init_array_end = .);
AnnaBridge 171:3a7713b1edbc 184 } > m_text
AnnaBridge 171:3a7713b1edbc 185
AnnaBridge 171:3a7713b1edbc 186 .fini_array :
AnnaBridge 171:3a7713b1edbc 187 {
AnnaBridge 171:3a7713b1edbc 188 PROVIDE_HIDDEN (__fini_array_start = .);
AnnaBridge 171:3a7713b1edbc 189 KEEP (*(SORT(.fini_array.*)))
AnnaBridge 171:3a7713b1edbc 190 KEEP (*(.fini_array*))
AnnaBridge 171:3a7713b1edbc 191 PROVIDE_HIDDEN (__fini_array_end = .);
AnnaBridge 171:3a7713b1edbc 192 } > m_text
AnnaBridge 171:3a7713b1edbc 193
AnnaBridge 171:3a7713b1edbc 194 .interrupts_ram :
AnnaBridge 171:3a7713b1edbc 195 {
AnnaBridge 171:3a7713b1edbc 196 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 197 __VECTOR_RAM__ = .;
AnnaBridge 171:3a7713b1edbc 198 __interrupts_ram_start__ = .; /* Create a global symbol at data start */
AnnaBridge 171:3a7713b1edbc 199 *(.m_interrupts_ram) /* This is a user defined section */
AnnaBridge 171:3a7713b1edbc 200 . += M_VECTOR_RAM_SIZE;
AnnaBridge 171:3a7713b1edbc 201 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 202 __interrupts_ram_end__ = .; /* Define a global symbol at data end */
AnnaBridge 171:3a7713b1edbc 203 } > m_data
AnnaBridge 172:65be27845400 204
AnnaBridge 172:65be27845400 205 .crash_data_ram :
AnnaBridge 172:65be27845400 206 {
AnnaBridge 172:65be27845400 207 . = ALIGN(8);
AnnaBridge 172:65be27845400 208 __CRASH_DATA_RAM__ = .;
AnnaBridge 172:65be27845400 209 __CRASH_DATA_RAM_START__ = .; /* Create a global symbol at data start */
AnnaBridge 172:65be27845400 210 KEEP(*(.keep.crash_data_ram))
AnnaBridge 172:65be27845400 211 *(.m_crash_data_ram) /* This is a user defined section */
AnnaBridge 172:65be27845400 212 . += M_CRASH_DATA_RAM_SIZE;
AnnaBridge 172:65be27845400 213 . = ALIGN(8);
AnnaBridge 172:65be27845400 214 __CRASH_DATA_RAM_END__ = .; /* Define a global symbol at data end */
AnnaBridge 172:65be27845400 215 } > m_data
AnnaBridge 171:3a7713b1edbc 216
AnnaBridge 171:3a7713b1edbc 217
AnnaBridge 171:3a7713b1edbc 218 __VECTOR_RAM = DEFINED(__ram_vector_table__) ? __VECTOR_RAM__ : ORIGIN(m_interrupts);
AnnaBridge 171:3a7713b1edbc 219 __RAM_VECTOR_TABLE_SIZE_BYTES = DEFINED(__ram_vector_table__) ? (__interrupts_ram_end__ - __interrupts_ram_start__) : 0x0;
AnnaBridge 171:3a7713b1edbc 220
AnnaBridge 171:3a7713b1edbc 221 .data :
AnnaBridge 171:3a7713b1edbc 222 {
AnnaBridge 171:3a7713b1edbc 223 PROVIDE(__etext = LOADADDR(.data)); /* Define a global symbol at end of code, */
AnnaBridge 171:3a7713b1edbc 224 PROVIDE(__DATA_ROM = LOADADDR(.data)); /* Symbol is used by startup for data initialization. */
AnnaBridge 171:3a7713b1edbc 225 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 226 __DATA_RAM = .;
AnnaBridge 171:3a7713b1edbc 227 __data_start__ = .; /* create a global symbol at data start */
AnnaBridge 171:3a7713b1edbc 228 *(.data) /* .data sections */
AnnaBridge 171:3a7713b1edbc 229 *(.data*) /* .data* sections */
AnnaBridge 171:3a7713b1edbc 230 KEEP(*(.jcr*))
AnnaBridge 171:3a7713b1edbc 231 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 232 __data_end__ = .; /* define a global symbol at data end */
AnnaBridge 171:3a7713b1edbc 233 } > m_data_2 AT > m_text
AnnaBridge 171:3a7713b1edbc 234
AnnaBridge 171:3a7713b1edbc 235 __DATA_END = __DATA_ROM + (__data_end__ - __data_start__);
AnnaBridge 171:3a7713b1edbc 236 text_end = ORIGIN(m_text) + LENGTH(m_text);
AnnaBridge 171:3a7713b1edbc 237 ASSERT(__DATA_END <= text_end, "region m_text overflowed with text and data")
AnnaBridge 171:3a7713b1edbc 238
AnnaBridge 171:3a7713b1edbc 239
AnnaBridge 171:3a7713b1edbc 240 /* Uninitialized data section
AnnaBridge 171:3a7713b1edbc 241 * This region is not initialized by the C/C++ library and can be used to
AnnaBridge 171:3a7713b1edbc 242 * store state across soft reboots. */
AnnaBridge 171:3a7713b1edbc 243 .uninitialized (NOLOAD):
AnnaBridge 171:3a7713b1edbc 244 {
AnnaBridge 171:3a7713b1edbc 245 . = ALIGN(32);
AnnaBridge 171:3a7713b1edbc 246 __uninitialized_start = .;
AnnaBridge 171:3a7713b1edbc 247 *(.uninitialized)
AnnaBridge 171:3a7713b1edbc 248 KEEP(*(.keep.uninitialized))
AnnaBridge 171:3a7713b1edbc 249 . = ALIGN(32);
AnnaBridge 171:3a7713b1edbc 250 __uninitialized_end = .;
AnnaBridge 171:3a7713b1edbc 251 } > m_data_2
AnnaBridge 171:3a7713b1edbc 252
AnnaBridge 171:3a7713b1edbc 253 USB_RAM_GAP = DEFINED(__usb_ram_size__) ? __usb_ram_size__ : 0x800;
AnnaBridge 171:3a7713b1edbc 254
AnnaBridge 171:3a7713b1edbc 255 /* Uninitialized data section */
AnnaBridge 171:3a7713b1edbc 256 .bss :
AnnaBridge 171:3a7713b1edbc 257 {
AnnaBridge 171:3a7713b1edbc 258 /* This is used by the startup in order to initialize the .bss section */
AnnaBridge 171:3a7713b1edbc 259 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 260 __START_BSS = .;
AnnaBridge 171:3a7713b1edbc 261 __bss_start__ = .;
AnnaBridge 171:3a7713b1edbc 262 *(.bss)
AnnaBridge 171:3a7713b1edbc 263 *(.bss*)
AnnaBridge 171:3a7713b1edbc 264 . = ALIGN(512);
AnnaBridge 171:3a7713b1edbc 265 USB_RAM_START = .;
AnnaBridge 171:3a7713b1edbc 266 . += USB_RAM_GAP;
AnnaBridge 171:3a7713b1edbc 267 *(COMMON)
AnnaBridge 171:3a7713b1edbc 268 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 269 __bss_end__ = .;
AnnaBridge 171:3a7713b1edbc 270 __END_BSS = .;
AnnaBridge 171:3a7713b1edbc 271 } > m_data_2
AnnaBridge 171:3a7713b1edbc 272
AnnaBridge 171:3a7713b1edbc 273 .heap :
AnnaBridge 171:3a7713b1edbc 274 {
AnnaBridge 171:3a7713b1edbc 275 . = ALIGN(8);
AnnaBridge 171:3a7713b1edbc 276 __end__ = .;
AnnaBridge 171:3a7713b1edbc 277 PROVIDE(end = .);
AnnaBridge 171:3a7713b1edbc 278 __HeapBase = .;
AnnaBridge 172:65be27845400 279 . = ORIGIN(m_data_2) + LENGTH(m_data_2) - STACK_SIZE;
AnnaBridge 171:3a7713b1edbc 280 __HeapLimit = .;
AnnaBridge 171:3a7713b1edbc 281 __heap_limit = .; /* Add for _sbrk */
AnnaBridge 171:3a7713b1edbc 282 } > m_data_2
AnnaBridge 171:3a7713b1edbc 283
AnnaBridge 171:3a7713b1edbc 284 m_usb_bdt USB_RAM_START (NOLOAD) :
AnnaBridge 171:3a7713b1edbc 285 {
AnnaBridge 171:3a7713b1edbc 286 *(m_usb_bdt)
AnnaBridge 171:3a7713b1edbc 287 USB_RAM_BDT_END = .;
AnnaBridge 171:3a7713b1edbc 288 }
AnnaBridge 171:3a7713b1edbc 289
AnnaBridge 171:3a7713b1edbc 290 m_usb_global USB_RAM_BDT_END (NOLOAD) :
AnnaBridge 171:3a7713b1edbc 291 {
AnnaBridge 171:3a7713b1edbc 292 *(m_usb_global)
AnnaBridge 171:3a7713b1edbc 293 }
AnnaBridge 171:3a7713b1edbc 294
AnnaBridge 171:3a7713b1edbc 295 /* Initializes stack on the end of block */
AnnaBridge 171:3a7713b1edbc 296 __StackTop = ORIGIN(m_data_2) + LENGTH(m_data_2);
AnnaBridge 171:3a7713b1edbc 297 __StackLimit = __StackTop - STACK_SIZE;
AnnaBridge 171:3a7713b1edbc 298 PROVIDE(__stack = __StackTop);
AnnaBridge 171:3a7713b1edbc 299
AnnaBridge 171:3a7713b1edbc 300 .ARM.attributes 0 : { *(.ARM.attributes) }
AnnaBridge 171:3a7713b1edbc 301
AnnaBridge 171:3a7713b1edbc 302 ASSERT(__StackLimit >= __HeapLimit, "Region m_data_2 overflowed with stack and heap")
AnnaBridge 171:3a7713b1edbc 303
AnnaBridge 171:3a7713b1edbc 304 }