mbed official / mbed

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

Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

mbed 2

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

TARGET_KW41Z/TOOLCHAIN_IAR/MKW41Z512xxx4.icf@140:97feb9bacc10, 2017-04-12 (annotated)

Committer:
<>
Date:
Wed Apr 12 16:07:08 2017 +0100
Revision:
140:97feb9bacc10
Parent:
132:9baf128c2fab
Child:
172:65be27845400
Release 140 of the mbed library



Ports for Upcoming Targets



3841: Add nRf52840 target https://github.com/ARMmbed/mbed-os/pull/3841

3992: Introducing UBLOX_C030 platform. https://github.com/ARMmbed/mbed-os/pull/3992



Fixes and Changes



3951: [NUCLEO_F303ZE] Correct ARDUINO pin https://github.com/ARMmbed/mbed-os/pull/3951

4021: Fixing a macro to detect when RTOS was in use for the NRF52840_DK https://github.com/ARMmbed/mbed-os/pull/4021

3979: KW24D: Add missing SPI defines and Arduino connector definitions https://github.com/ARMmbed/mbed-os/pull/3979

3990: UBLOX_C027: construct a ticker-based wait, rather than calling wait_ms(), in the  https://github.com/ARMmbed/mbed-os/pull/3990

4003: Fixed OBOE in async serial tx for NRF52 target, fixes #4002 https://github.com/ARMmbed/mbed-os/pull/4003

4012: STM32: Correct I2C master error handling https://github.com/ARMmbed/mbed-os/pull/4012

4020: NUCLEO_L011K4 remove unsupported tool chain files https://github.com/ARMmbed/mbed-os/pull/4020

4065: K66F: Move bss section to m_data_2 Section https://github.com/ARMmbed/mbed-os/pull/4065

4014: Issue 3763: Reduce heap allocation in the GCC linker file https://github.com/ARMmbed/mbed-os/pull/4014

4030: [STM32L0] reduce IAR heap and stack size for small targets https://github.com/ARMmbed/mbed-os/pull/4030

4109: NUCLEO_L476RG : minor serial pin update https://github.com/ARMmbed/mbed-os/pull/4109

3982: Ticker - kl25z bugfix for handling events in the past https://github.com/ARMmbed/mbed-os/pull/3982

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 132:9baf128c2fab 1 /*
<> 132:9baf128c2fab 2 ** ###################################################################
<> 132:9baf128c2fab 3 ** Processor: MKW41Z512VHT4
<> 132:9baf128c2fab 4 ** Compiler: IAR ANSI C/C++ Compiler for ARM
<> 132:9baf128c2fab 5 ** Reference manual: MKW41Z512RM Rev. 0.1, 04/2016
<> 132:9baf128c2fab 6 ** Version: rev. 1.0, 2015-09-23
<> 132:9baf128c2fab 7 ** Build: b160720
<> 132:9baf128c2fab 8 **
<> 132:9baf128c2fab 9 ** Abstract:
<> 132:9baf128c2fab 10 ** Linker file for the IAR ANSI C/C++ Compiler for ARM
<> 132:9baf128c2fab 11 **
<> 132:9baf128c2fab 12 ** Copyright (c) 2016 Freescale Semiconductor, Inc.
<> 132:9baf128c2fab 13 ** All rights reserved.
<> 132:9baf128c2fab 14 **
<> 132:9baf128c2fab 15 ** Redistribution and use in source and binary forms, with or without modification,
<> 132:9baf128c2fab 16 ** are permitted provided that the following conditions are met:
<> 132:9baf128c2fab 17 **
<> 132:9baf128c2fab 18 ** o Redistributions of source code must retain the above copyright notice, this list
<> 132:9baf128c2fab 19 ** of conditions and the following disclaimer.
<> 132:9baf128c2fab 20 **
<> 132:9baf128c2fab 21 ** o Redistributions in binary form must reproduce the above copyright notice, this
<> 132:9baf128c2fab 22 ** list of conditions and the following disclaimer in the documentation and/or
<> 132:9baf128c2fab 23 ** other materials provided with the distribution.
<> 132:9baf128c2fab 24 **
<> 132:9baf128c2fab 25 ** o Neither the name of Freescale Semiconductor, Inc. nor the names of its
<> 132:9baf128c2fab 26 ** contributors may be used to endorse or promote products derived from this
<> 132:9baf128c2fab 27 ** software without specific prior written permission.
<> 132:9baf128c2fab 28 **
<> 132:9baf128c2fab 29 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
<> 132:9baf128c2fab 30 ** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
<> 132:9baf128c2fab 31 ** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
<> 132:9baf128c2fab 32 ** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
<> 132:9baf128c2fab 33 ** ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
<> 132:9baf128c2fab 34 ** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
<> 132:9baf128c2fab 35 ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
<> 132:9baf128c2fab 36 ** ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
<> 132:9baf128c2fab 37 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
<> 132:9baf128c2fab 38 ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
<> 132:9baf128c2fab 39 **
<> 132:9baf128c2fab 40 ** http: www.freescale.com
<> 132:9baf128c2fab 41 ** mail: support@freescale.com
<> 132:9baf128c2fab 42 **
<> 132:9baf128c2fab 43 ** ###################################################################
<> 132:9baf128c2fab 44 */
<> 132:9baf128c2fab 45 define symbol __ram_vector_table__ = 1;
<> 132:9baf128c2fab 46
<> 132:9baf128c2fab 47 /* Heap 1/4 of ram and stack 1/8 */
<> 132:9baf128c2fab 48 define symbol __stack_size__=0x4000;
<> 132:9baf128c2fab 49 define symbol __heap_size__=0x8000;
<> 132:9baf128c2fab 50
<> 132:9baf128c2fab 51 define symbol __ram_vector_table_size__ = isdefinedsymbol(__ram_vector_table__) ? 0x00000200 : 0;
<> 132:9baf128c2fab 52 define symbol __ram_vector_table_offset__ = isdefinedsymbol(__ram_vector_table__) ? 0x000001FF : 0;
<> 132:9baf128c2fab 53
<> 132:9baf128c2fab 54 define symbol m_interrupts_start = 0x00000000;
<> 132:9baf128c2fab 55 define symbol m_interrupts_end = 0x000001FF;
<> 132:9baf128c2fab 56
<> 132:9baf128c2fab 57 define symbol m_flash_config_start = 0x00000400;
<> 132:9baf128c2fab 58 define symbol m_flash_config_end = 0x0000040F;
<> 132:9baf128c2fab 59
<> 132:9baf128c2fab 60 define symbol m_text_start = 0x00000410;
<> 132:9baf128c2fab 61 define symbol m_text_end = 0x0007FFFF;
<> 132:9baf128c2fab 62
<> 132:9baf128c2fab 63 define symbol m_interrupts_ram_start = 0x1FFF8000;
<> 132:9baf128c2fab 64 define symbol m_interrupts_ram_end = 0x1FFF8000 + __ram_vector_table_offset__;
<> 132:9baf128c2fab 65
<> 132:9baf128c2fab 66 define symbol m_data_start = m_interrupts_ram_start + __ram_vector_table_size__;
<> 132:9baf128c2fab 67 define symbol m_data_end = 0x20017FFF;
<> 132:9baf128c2fab 68
<> 132:9baf128c2fab 69 /* Sizes */
<> 132:9baf128c2fab 70 if (isdefinedsymbol(__stack_size__)) {
<> 132:9baf128c2fab 71 define symbol __size_cstack__ = __stack_size__;
<> 132:9baf128c2fab 72 } else {
<> 132:9baf128c2fab 73 define symbol __size_cstack__ = 0x0400;
<> 132:9baf128c2fab 74 }
<> 132:9baf128c2fab 75
<> 132:9baf128c2fab 76 if (isdefinedsymbol(__heap_size__)) {
<> 132:9baf128c2fab 77 define symbol __size_heap__ = __heap_size__;
<> 132:9baf128c2fab 78 } else {
<> 132:9baf128c2fab 79 define symbol __size_heap__ = 0x0400;
<> 132:9baf128c2fab 80 }
<> 132:9baf128c2fab 81
<> 132:9baf128c2fab 82 define exported symbol __VECTOR_TABLE = m_interrupts_start;
<> 132:9baf128c2fab 83 define exported symbol __VECTOR_RAM = isdefinedsymbol(__ram_vector_table__) ? m_interrupts_ram_start : m_interrupts_start;
<> 132:9baf128c2fab 84 define exported symbol __RAM_VECTOR_TABLE_SIZE = __ram_vector_table_size__;
<> 132:9baf128c2fab 85
<> 132:9baf128c2fab 86 define memory mem with size = 4G;
<> 132:9baf128c2fab 87 define region m_flash_config_region = mem:[from m_flash_config_start to m_flash_config_end];
<> 132:9baf128c2fab 88 define region TEXT_region = mem:[from m_interrupts_start to m_interrupts_end]
<> 132:9baf128c2fab 89 | mem:[from m_text_start to m_text_end];
<> 132:9baf128c2fab 90 define region DATA_region = mem:[from m_data_start to m_data_end-__size_cstack__];
<> 132:9baf128c2fab 91 define region CSTACK_region = mem:[from m_data_end-__size_cstack__+1 to m_data_end];
<> 132:9baf128c2fab 92 define region m_interrupts_ram_region = mem:[from m_interrupts_ram_start to m_interrupts_ram_end];
<> 132:9baf128c2fab 93
<> 132:9baf128c2fab 94 define block CSTACK with alignment = 8, size = __size_cstack__ { };
<> 132:9baf128c2fab 95 define block HEAP with alignment = 8, size = __size_heap__ { };
<> 132:9baf128c2fab 96 define block RW { readwrite };
<> 132:9baf128c2fab 97 define block ZI { zi };
<> 132:9baf128c2fab 98
<> 132:9baf128c2fab 99 initialize by copy { readwrite, section .textrw };
<> 132:9baf128c2fab 100 do not initialize { section .noinit };
<> 132:9baf128c2fab 101
<> 132:9baf128c2fab 102 place at address mem: m_interrupts_start { readonly section .intvec };
<> 132:9baf128c2fab 103 place in m_flash_config_region { section FlashConfig };
<> 132:9baf128c2fab 104 place in TEXT_region { readonly };
<> 132:9baf128c2fab 105 place in DATA_region { block RW };
<> 132:9baf128c2fab 106 place in DATA_region { block ZI };
<> 132:9baf128c2fab 107 place in DATA_region { last block HEAP };
<> 132:9baf128c2fab 108 place in CSTACK_region { block CSTACK };
<> 132:9baf128c2fab 109 place in m_interrupts_ram_region { section m_interrupts_ram };
<> 132:9baf128c2fab 110