Joris Aerts / mbed-src

mbed library sources

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targets/cmsis/TARGET_STM/TARGET_STM32L4/TARGET_NUCLEO_L476RG/TOOLCHAIN_IAR/stm32l476xx.icf@629:1806c2edb763, 2015-09-28 (annotated)

Committer:
mbed_official
Date:
Mon Sep 28 10:30:09 2015 +0100
Revision:
629:1806c2edb763
Parent:
622:db79ecd649d0 
Synchronized with git revision 87e468c302cd3e5d0f840971ca587ba8c50847bf



Full URL: https://github.com/mbedmicro/mbed/commit/87e468c302cd3e5d0f840971ca587ba8c50847bf/



Fixed stack location problem for disco and nucleo boards (STM32L4)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 622:db79ecd649d0 1 /* [ROM = 1024kb = 0x100000] */
mbed_official 622:db79ecd649d0 2 define symbol __intvec_start__ = 0x08000000;
mbed_official 622:db79ecd649d0 3 define symbol __region_ROM_start__ = 0x08000000;
mbed_official 622:db79ecd649d0 4 define symbol __region_ROM_end__ = 0x080FFFFF;
mbed_official 622:db79ecd649d0 5
mbed_official 629:1806c2edb763 6 /* [RAM = 96kb + 32kb = 0x20000] */
mbed_official 622:db79ecd649d0 7 /* Vector table dynamic copy: Total: 98 vectors = 392 bytes (0x188) to be reserved in RAM */
mbed_official 629:1806c2edb763 8 define symbol __NVIC_start__ = 0x10000000;
mbed_official 629:1806c2edb763 9 define symbol __NVIC_end__ = 0x10000187; /* Aligned on 8 bytes (392 = 49 x 8) */
mbed_official 629:1806c2edb763 10 define symbol __region_SRAM2_start__ = 0x10000188;
mbed_official 622:db79ecd649d0 11 define symbol __region_SRAM2_end__ = 0x10007FFF;
mbed_official 629:1806c2edb763 12 define symbol __region_SRAM1_start__ = 0x20000000;
mbed_official 629:1806c2edb763 13 define symbol __region_SRAM1_end__ = 0x20017FFF;
mbed_official 622:db79ecd649d0 14
mbed_official 622:db79ecd649d0 15 /* Memory regions */
mbed_official 622:db79ecd649d0 16 define memory mem with size = 4G;
mbed_official 622:db79ecd649d0 17 define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__];
mbed_official 622:db79ecd649d0 18 define region SRAM2_region = mem:[from __region_SRAM2_start__ to __region_SRAM2_end__];
mbed_official 629:1806c2edb763 19 define region SRAM1_region = mem:[from __region_SRAM1_start__ to __region_SRAM1_end__];
mbed_official 622:db79ecd649d0 20
mbed_official 622:db79ecd649d0 21 /* Stack 1/8 and Heap 1/4 of RAM */
mbed_official 622:db79ecd649d0 22 define symbol __size_cstack__ = 0x4000;
mbed_official 622:db79ecd649d0 23 define symbol __size_heap__ = 0x8000;
mbed_official 622:db79ecd649d0 24 define block CSTACK with alignment = 8, size = __size_cstack__ { };
mbed_official 622:db79ecd649d0 25 define block HEAP with alignment = 8, size = __size_heap__ { };
mbed_official 622:db79ecd649d0 26 define block STACKHEAP with fixed order { block HEAP, block CSTACK };
mbed_official 622:db79ecd649d0 27
mbed_official 622:db79ecd649d0 28 initialize by copy with packing = zeros { readwrite };
mbed_official 622:db79ecd649d0 29 do not initialize { section .noinit };
mbed_official 622:db79ecd649d0 30
mbed_official 622:db79ecd649d0 31 place at address mem:__intvec_start__ { readonly section .intvec };
mbed_official 622:db79ecd649d0 32
mbed_official 622:db79ecd649d0 33 place in ROM_region { readonly };
mbed_official 629:1806c2edb763 34 place in SRAM2_region { readwrite, block STACKHEAP };
mbed_official 629:1806c2edb763 35 place in SRAM1_region { };