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_DISCO_L476VG/TOOLCHAIN_IAR/stm32l476xx.icf@151:675da3299148, 2017-09-15 (annotated)

Committer:
AnnaBridge
Date:
Fri Sep 15 14:46:57 2017 +0100
Revision:
151:675da3299148
Parent:
145:64910690c574 
Release 151 of the mbed library.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 145:64910690c574 1 if (!isdefinedsymbol(MBED_APP_START)) { define symbol MBED_APP_START = 0x08000000; }
AnnaBridge 145:64910690c574 2 if (!isdefinedsymbol(MBED_APP_SIZE)) { define symbol MBED_APP_SIZE = 0x100000; }
AnnaBridge 145:64910690c574 3
Kojto 107:4f6c30876dfa 4 /* [ROM = 1024kb = 0x100000] */
AnnaBridge 145:64910690c574 5 define symbol __intvec_start__ = MBED_APP_START;
AnnaBridge 145:64910690c574 6 define symbol __region_ROM_start__ = MBED_APP_START;
AnnaBridge 145:64910690c574 7 define symbol __region_ROM_end__ = MBED_APP_START + MBED_APP_SIZE - 1;
Kojto 107:4f6c30876dfa 8
Kojto 108:34e6b704fe68 9 /* [RAM = 96kb + 32kb = 0x20000] */
Kojto 107:4f6c30876dfa 10 /* Vector table dynamic copy: Total: 98 vectors = 392 bytes (0x188) to be reserved in RAM */
Kojto 108:34e6b704fe68 11 define symbol __NVIC_start__ = 0x10000000;
Kojto 108:34e6b704fe68 12 define symbol __NVIC_end__ = 0x10000187; /* Aligned on 8 bytes (392 = 49 x 8) */
Kojto 108:34e6b704fe68 13 define symbol __region_SRAM2_start__ = 0x10000188;
Kojto 107:4f6c30876dfa 14 define symbol __region_SRAM2_end__ = 0x10007FFF;
Kojto 108:34e6b704fe68 15 define symbol __region_SRAM1_start__ = 0x20000000;
Kojto 108:34e6b704fe68 16 define symbol __region_SRAM1_end__ = 0x20017FFF;
Kojto 107:4f6c30876dfa 17
Kojto 107:4f6c30876dfa 18 /* Memory regions */
Kojto 107:4f6c30876dfa 19 define memory mem with size = 4G;
Kojto 107:4f6c30876dfa 20 define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__];
Kojto 107:4f6c30876dfa 21 define region SRAM2_region = mem:[from __region_SRAM2_start__ to __region_SRAM2_end__];
Kojto 108:34e6b704fe68 22 define region SRAM1_region = mem:[from __region_SRAM1_start__ to __region_SRAM1_end__];
Kojto 107:4f6c30876dfa 23
Kojto 107:4f6c30876dfa 24 /* Stack 1/8 and Heap 1/4 of RAM */
<> 132:9baf128c2fab 25 define symbol __size_cstack__ = 0x8000;
<> 132:9baf128c2fab 26 define symbol __size_heap__ = 0xa000;
Kojto 107:4f6c30876dfa 27 define block CSTACK with alignment = 8, size = __size_cstack__ { };
Kojto 107:4f6c30876dfa 28 define block HEAP with alignment = 8, size = __size_heap__ { };
Kojto 107:4f6c30876dfa 29 define block STACKHEAP with fixed order { block HEAP, block CSTACK };
Kojto 107:4f6c30876dfa 30
Kojto 107:4f6c30876dfa 31 initialize by copy with packing = zeros { readwrite };
Kojto 107:4f6c30876dfa 32 do not initialize { section .noinit };
Kojto 107:4f6c30876dfa 33
Kojto 107:4f6c30876dfa 34 place at address mem:__intvec_start__ { readonly section .intvec };
Kojto 107:4f6c30876dfa 35
Kojto 107:4f6c30876dfa 36 place in ROM_region { readonly };
Kojto 136:ef9c61f8c49f 37 place in SRAM1_region { readwrite, block STACKHEAP };
Kojto 136:ef9c61f8c49f 38 place in SRAM2_region { };