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_NUCLEO_L432KC/TOOLCHAIN_IAR/stm32l432xx.icf@138:093f2bd7b9eb, 2017-03-14 (annotated)
- Committer:
- <>
- Date:
- Tue Mar 14 16:20:51 2017 +0000
- Revision:
- 138:093f2bd7b9eb
- Parent:
- 122:f9eeca106725
- Child:
- 153:b484a57bc302
Release 138 of the mbed library
Ports for Upcoming Targets
Fixes and Changes
3716: fix for issue #3715: correction in startup files for ARM and IAR, alignment of system_stm32f429xx.c files https://github.com/ARMmbed/mbed-os/pull/3716
3741: STM32 remove warning in hal_tick_32b.c file https://github.com/ARMmbed/mbed-os/pull/3741
3780: STM32L4 : Fix GPIO G port compatibility https://github.com/ARMmbed/mbed-os/pull/3780
3831: NCS36510: SPISLAVE enabled (Conflict resolved) https://github.com/ARMmbed/mbed-os/pull/3831
3836: Allow to redefine nRF's PSTORAGE_NUM_OF_PAGES outside of the mbed-os https://github.com/ARMmbed/mbed-os/pull/3836
3840: STM32: gpio SPEED - always set High Speed by default https://github.com/ARMmbed/mbed-os/pull/3840
3844: STM32 GPIO: Typo correction. Update comment (GPIO_IP_WITHOUT_BRR) https://github.com/ARMmbed/mbed-os/pull/3844
3850: STM32: change spi error to debug warning https://github.com/ARMmbed/mbed-os/pull/3850
3860: Define GPIO_IP_WITHOUT_BRR for xDot platform https://github.com/ARMmbed/mbed-os/pull/3860
3880: DISCO_F469NI: allow the use of CAN2 instance when CAN1 is not activated https://github.com/ARMmbed/mbed-os/pull/3880
3795: Fix pwm period calc https://github.com/ARMmbed/mbed-os/pull/3795
3828: STM32 CAN API: correct format and type https://github.com/ARMmbed/mbed-os/pull/3828
3842: TARGET_NRF: corrected spi_init() to properly handle re-initialization https://github.com/ARMmbed/mbed-os/pull/3842
3843: STM32L476xG: set APB2 clock to 80MHz (instead of 40MHz) https://github.com/ARMmbed/mbed-os/pull/3843
3879: NUCLEO_F446ZE: Add missing AnalogIn pins on PF_3, PF_5 and PF_10. https://github.com/ARMmbed/mbed-os/pull/3879
3902: Fix heap and stack size for NUCLEO_F746ZG https://github.com/ARMmbed/mbed-os/pull/3902
3829: can_write(): return error code when no tx mailboxes are available https://github.com/ARMmbed/mbed-os/pull/3829
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Kojto | 122:f9eeca106725 | 1 | /* [ROM = 256kb = 0x40000] */ |
Kojto | 122:f9eeca106725 | 2 | define symbol __intvec_start__ = 0x08000000; |
Kojto | 122:f9eeca106725 | 3 | define symbol __region_ROM_start__ = 0x08000000; |
Kojto | 122:f9eeca106725 | 4 | define symbol __region_ROM_end__ = 0x0803FFFF; |
Kojto | 122:f9eeca106725 | 5 | |
Kojto | 122:f9eeca106725 | 6 | /* [RAM = 48kb + 16kb = 0xC000] */ |
Kojto | 122:f9eeca106725 | 7 | /* Vector table dynamic copy: Total: 98 vectors = 392 bytes (0x188) to be reserved in RAM */ |
Kojto | 122:f9eeca106725 | 8 | define symbol __NVIC_start__ = 0x10000000; |
Kojto | 122:f9eeca106725 | 9 | define symbol __NVIC_end__ = 0x10000187; /* Aligned on 8 bytes (392 = 49 x 8) */ |
Kojto | 122:f9eeca106725 | 10 | define symbol __region_SRAM2_start__ = 0x10000188; |
Kojto | 122:f9eeca106725 | 11 | define symbol __region_SRAM2_end__ = 0x10003FFF; |
Kojto | 122:f9eeca106725 | 12 | define symbol __region_SRAM1_start__ = 0x20000000; |
Kojto | 122:f9eeca106725 | 13 | define symbol __region_SRAM1_end__ = 0x2000BFFF; |
Kojto | 122:f9eeca106725 | 14 | |
Kojto | 122:f9eeca106725 | 15 | /* Memory regions */ |
Kojto | 122:f9eeca106725 | 16 | define memory mem with size = 4G; |
Kojto | 122:f9eeca106725 | 17 | define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__]; |
Kojto | 122:f9eeca106725 | 18 | define region SRAM2_region = mem:[from __region_SRAM2_start__ to __region_SRAM2_end__]; |
Kojto | 122:f9eeca106725 | 19 | define region SRAM1_region = mem:[from __region_SRAM1_start__ to __region_SRAM1_end__]; |
Kojto | 122:f9eeca106725 | 20 | |
Kojto | 122:f9eeca106725 | 21 | /* Stack 1/8 and Heap 1/4 of RAM */ |
Kojto | 122:f9eeca106725 | 22 | define symbol __size_cstack__ = 0x2000; |
Kojto | 122:f9eeca106725 | 23 | define symbol __size_heap__ = 0x4000; |
Kojto | 122:f9eeca106725 | 24 | define block CSTACK with alignment = 8, size = __size_cstack__ { }; |
Kojto | 122:f9eeca106725 | 25 | define block HEAP with alignment = 8, size = __size_heap__ { }; |
Kojto | 122:f9eeca106725 | 26 | define block STACKHEAP with fixed order { block HEAP, block CSTACK }; |
Kojto | 122:f9eeca106725 | 27 | |
Kojto | 122:f9eeca106725 | 28 | initialize by copy with packing = zeros { readwrite }; |
Kojto | 122:f9eeca106725 | 29 | do not initialize { section .noinit }; |
Kojto | 122:f9eeca106725 | 30 | |
Kojto | 122:f9eeca106725 | 31 | place at address mem:__intvec_start__ { readonly section .intvec }; |
Kojto | 122:f9eeca106725 | 32 | |
Kojto | 122:f9eeca106725 | 33 | place in ROM_region { readonly }; |
Kojto | 122:f9eeca106725 | 34 | place in SRAM1_region { readwrite, block STACKHEAP }; |
Kojto | 122:f9eeca106725 | 35 | place in SRAM2_region { }; |