mbed official / mbed

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_LPC546XX/TOOLCHAIN_IAR/LPC54618J512.icf@160:5571c4ff569f, 2018-01-17 (annotated)

Committer:
Anna Bridge
Date:
Wed Jan 17 16:13:02 2018 +0000
Revision:
160:5571c4ff569f
Parent:
153:b484a57bc302 
mbed library. Release version 158

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 153:b484a57bc302 1 /*
AnnaBridge 153:b484a57bc302 2 ** ###################################################################
AnnaBridge 153:b484a57bc302 3 ** Processors: LPC54618J512BD208
AnnaBridge 153:b484a57bc302 4 ** LPC54618J512ET180
AnnaBridge 153:b484a57bc302 5 **
AnnaBridge 153:b484a57bc302 6 ** Compiler: IAR ANSI C/C++ Compiler for ARM
AnnaBridge 153:b484a57bc302 7 ** Reference manual: LPC54S60x/LPC5460x User manual Rev.0.9 7 Nov 2016
AnnaBridge 153:b484a57bc302 8 ** Version: rev. 1.1, 2016-11-25
AnnaBridge 153:b484a57bc302 9 ** Build: b161227
AnnaBridge 153:b484a57bc302 10 **
AnnaBridge 153:b484a57bc302 11 ** Abstract:
AnnaBridge 153:b484a57bc302 12 ** Linker file for the IAR ANSI C/C++ Compiler for ARM
AnnaBridge 153:b484a57bc302 13 **
AnnaBridge 153:b484a57bc302 14 ** Copyright (c) 2016 Freescale Semiconductor, Inc.
AnnaBridge 153:b484a57bc302 15 ** Copyright 2016 - 2017 NXP
AnnaBridge 153:b484a57bc302 16 ** Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 153:b484a57bc302 17 ** are permitted provided that the following conditions are met:
AnnaBridge 153:b484a57bc302 18 **
AnnaBridge 153:b484a57bc302 19 ** o Redistributions of source code must retain the above copyright notice, this list
AnnaBridge 153:b484a57bc302 20 ** of conditions and the following disclaimer.
AnnaBridge 153:b484a57bc302 21 **
AnnaBridge 153:b484a57bc302 22 ** o Redistributions in binary form must reproduce the above copyright notice, this
AnnaBridge 153:b484a57bc302 23 ** list of conditions and the following disclaimer in the documentation and/or
AnnaBridge 153:b484a57bc302 24 ** other materials provided with the distribution.
AnnaBridge 153:b484a57bc302 25 **
AnnaBridge 153:b484a57bc302 26 ** o Neither the name of the copyright holder nor the names of its
AnnaBridge 153:b484a57bc302 27 ** contributors may be used to endorse or promote products derived from this
AnnaBridge 153:b484a57bc302 28 ** software without specific prior written permission.
AnnaBridge 153:b484a57bc302 29 **
AnnaBridge 153:b484a57bc302 30 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
AnnaBridge 153:b484a57bc302 31 ** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
AnnaBridge 153:b484a57bc302 32 ** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 153:b484a57bc302 33 ** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
AnnaBridge 153:b484a57bc302 34 ** ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
AnnaBridge 153:b484a57bc302 35 ** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
AnnaBridge 153:b484a57bc302 36 ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
AnnaBridge 153:b484a57bc302 37 ** ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
AnnaBridge 153:b484a57bc302 38 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
AnnaBridge 153:b484a57bc302 39 ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 153:b484a57bc302 40 **
AnnaBridge 153:b484a57bc302 41 ** http: www.nxp.com
AnnaBridge 153:b484a57bc302 42 ** mail: support@nxp.com
AnnaBridge 153:b484a57bc302 43 **
AnnaBridge 153:b484a57bc302 44 ** ###################################################################
AnnaBridge 153:b484a57bc302 45 */
AnnaBridge 153:b484a57bc302 46 define symbol __ram_vector_table__ = 1;
AnnaBridge 153:b484a57bc302 47
AnnaBridge 153:b484a57bc302 48 define symbol __stack_size__=0x8000;
AnnaBridge 153:b484a57bc302 49 define symbol __heap_size__=0xC000;
AnnaBridge 153:b484a57bc302 50
AnnaBridge 153:b484a57bc302 51 define symbol __ram_vector_table_size__ = isdefinedsymbol(__ram_vector_table__) ? 0x00000400 : 0;
AnnaBridge 153:b484a57bc302 52 define symbol __ram_vector_table_offset__ = isdefinedsymbol(__ram_vector_table__) ? 0x000003FF : 0;
AnnaBridge 153:b484a57bc302 53
AnnaBridge 153:b484a57bc302 54 define symbol m_interrupts_start = 0x00000000;
AnnaBridge 153:b484a57bc302 55 define symbol m_interrupts_end = 0x000003FF;
AnnaBridge 153:b484a57bc302 56
AnnaBridge 153:b484a57bc302 57 define symbol m_text_start = 0x00000400;
AnnaBridge 153:b484a57bc302 58 define symbol m_text_end = 0x0007FFFF;
AnnaBridge 153:b484a57bc302 59
AnnaBridge 153:b484a57bc302 60 define symbol m_interrupts_ram_start = 0x20000000;
AnnaBridge 153:b484a57bc302 61 define symbol m_interrupts_ram_end = 0x20000000 + __ram_vector_table_offset__;
AnnaBridge 153:b484a57bc302 62
AnnaBridge 153:b484a57bc302 63 define symbol m_data_start = m_interrupts_ram_start + __ram_vector_table_size__;
AnnaBridge 153:b484a57bc302 64 define symbol m_data_end = 0x20027FFF;
AnnaBridge 153:b484a57bc302 65
AnnaBridge 153:b484a57bc302 66 define symbol m_usb_sram_start = 0x40100000;
AnnaBridge 153:b484a57bc302 67 define symbol m_usb_sram_end = 0x40101FFF;
AnnaBridge 153:b484a57bc302 68
AnnaBridge 153:b484a57bc302 69 /* USB BDT size */
AnnaBridge 153:b484a57bc302 70 define symbol usb_bdt_size = 0x0;
AnnaBridge 153:b484a57bc302 71 /* Sizes */
AnnaBridge 153:b484a57bc302 72 if (isdefinedsymbol(__stack_size__)) {
AnnaBridge 153:b484a57bc302 73 define symbol __size_cstack__ = __stack_size__;
AnnaBridge 153:b484a57bc302 74 } else {
AnnaBridge 153:b484a57bc302 75 define symbol __size_cstack__ = 0x0400;
AnnaBridge 153:b484a57bc302 76 }
AnnaBridge 153:b484a57bc302 77
AnnaBridge 153:b484a57bc302 78 if (isdefinedsymbol(__heap_size__)) {
AnnaBridge 153:b484a57bc302 79 define symbol __size_heap__ = __heap_size__;
AnnaBridge 153:b484a57bc302 80 } else {
AnnaBridge 153:b484a57bc302 81 define symbol __size_heap__ = 0x0400;
AnnaBridge 153:b484a57bc302 82 }
AnnaBridge 153:b484a57bc302 83
AnnaBridge 153:b484a57bc302 84 define exported symbol __VECTOR_TABLE = m_interrupts_start;
AnnaBridge 153:b484a57bc302 85 define exported symbol __VECTOR_RAM = isdefinedsymbol(__ram_vector_table__) ? m_interrupts_ram_start : m_interrupts_start;
AnnaBridge 153:b484a57bc302 86 define exported symbol __RAM_VECTOR_TABLE_SIZE = __ram_vector_table_size__;
AnnaBridge 153:b484a57bc302 87
AnnaBridge 153:b484a57bc302 88 define memory mem with size = 4G;
AnnaBridge 153:b484a57bc302 89 define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
AnnaBridge 153:b484a57bc302 90 | mem:[from m_text_start to m_text_end];
AnnaBridge 153:b484a57bc302 91 define region DATA_region = mem:[from m_data_start to m_data_end-__size_cstack__];
AnnaBridge 153:b484a57bc302 92 define region CSTACK_region = mem:[from m_data_end-__size_cstack__+1 to m_data_end];
AnnaBridge 153:b484a57bc302 93 define region m_interrupts_ram_region = mem:[from m_interrupts_ram_start to m_interrupts_ram_end];
AnnaBridge 153:b484a57bc302 94
AnnaBridge 153:b484a57bc302 95 define block CSTACK with alignment = 8, size = __size_cstack__ { };
AnnaBridge 153:b484a57bc302 96 define block HEAP with alignment = 8, size = __size_heap__ { };
AnnaBridge 153:b484a57bc302 97 define block RW { readwrite };
AnnaBridge 153:b484a57bc302 98 define block ZI { zi };
AnnaBridge 153:b484a57bc302 99
AnnaBridge 153:b484a57bc302 100 /* regions for USB */
AnnaBridge 153:b484a57bc302 101 define region USB_BDT_region = mem:[from m_usb_sram_start to m_usb_sram_start + usb_bdt_size - 1];
AnnaBridge 153:b484a57bc302 102 define region USB_SRAM_region = mem:[from m_usb_sram_start + usb_bdt_size to m_usb_sram_end];
AnnaBridge 153:b484a57bc302 103 place in USB_BDT_region { section m_usb_bdt };
AnnaBridge 153:b484a57bc302 104 place in USB_SRAM_region { section m_usb_global };
AnnaBridge 153:b484a57bc302 105
AnnaBridge 153:b484a57bc302 106 initialize by copy { readwrite, section .textrw };
AnnaBridge 153:b484a57bc302 107
AnnaBridge 153:b484a57bc302 108 if (isdefinedsymbol(__USE_DLIB_PERTHREAD))
AnnaBridge 153:b484a57bc302 109 {
AnnaBridge 153:b484a57bc302 110 /* Required in a multi-threaded application */
AnnaBridge 153:b484a57bc302 111 initialize by copy with packing = none { section __DLIB_PERTHREAD };
AnnaBridge 153:b484a57bc302 112 }
AnnaBridge 153:b484a57bc302 113
AnnaBridge 153:b484a57bc302 114 do not initialize { section .noinit, section m_usb_bdt, section m_usb_global };
AnnaBridge 153:b484a57bc302 115
AnnaBridge 153:b484a57bc302 116 place at address mem: m_interrupts_start { readonly section .intvec };
AnnaBridge 153:b484a57bc302 117 place in TEXT_region { readonly };
AnnaBridge 153:b484a57bc302 118 place in DATA_region { block RW };
AnnaBridge 153:b484a57bc302 119 place in DATA_region { block ZI };
AnnaBridge 153:b484a57bc302 120 place in DATA_region { last block HEAP };
AnnaBridge 153:b484a57bc302 121 place in CSTACK_region { block CSTACK };
AnnaBridge 153:b484a57bc302 122 place in m_interrupts_ram_region { section m_interrupts_ram };
AnnaBridge 153:b484a57bc302 123