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.

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /* [ROM] */
AnnaBridge 171:3a7713b1edbc 2 define symbol __intvec_start__ = 0x0;
AnnaBridge 171:3a7713b1edbc 3 define symbol __region_ROM_start__ = 0x0;
AnnaBridge 171:3a7713b1edbc 4 define symbol __region_ROM_end__ = 0x001FFFFF;
AnnaBridge 171:3a7713b1edbc 5
AnnaBridge 171:3a7713b1edbc 6 /* [RAM] Vector table dynamic copy: 65 vectors * 4 bytes = 260 (0x104) bytes + 4 for 8 byte align */
AnnaBridge 171:3a7713b1edbc 7 define symbol __NVIC_start__ = 0x00000000;
AnnaBridge 171:3a7713b1edbc 8 define symbol __NVIC_end__ = 0x00000108; /* to be aligned on 8 bytes */
AnnaBridge 171:3a7713b1edbc 9 define symbol __region_RAM_start__ = 0x20000000;
AnnaBridge 171:3a7713b1edbc 10 define symbol __region_RAM_end__ = 0x2003FFFF;
AnnaBridge 171:3a7713b1edbc 11
AnnaBridge 171:3a7713b1edbc 12 /* Memory regions */
AnnaBridge 171:3a7713b1edbc 13 define memory mem with size = 4G;
AnnaBridge 171:3a7713b1edbc 14 define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__];
AnnaBridge 171:3a7713b1edbc 15 define region RAM_region = mem:[from __region_RAM_start__ to __region_RAM_end__];
AnnaBridge 171:3a7713b1edbc 16
AnnaBridge 171:3a7713b1edbc 17 /* Stack and Heap */
AnnaBridge 171:3a7713b1edbc 18 define symbol __size_cstack__ = 0x1000;
AnnaBridge 172:65be27845400 19 define symbol __size_heap__ = 0xF000;
AnnaBridge 172:65be27845400 20
AnnaBridge 171:3a7713b1edbc 21 define block CSTACK with alignment = 8, size = __size_cstack__ { };
AnnaBridge 171:3a7713b1edbc 22 define block HEAP with alignment = 8, size = __size_heap__ { };
AnnaBridge 171:3a7713b1edbc 23
AnnaBridge 171:3a7713b1edbc 24 initialize by copy { readwrite };
AnnaBridge 171:3a7713b1edbc 25 do not initialize { section .noinit };
AnnaBridge 171:3a7713b1edbc 26
AnnaBridge 171:3a7713b1edbc 27 place at address mem:__intvec_start__ { readonly section .intvec };
AnnaBridge 171:3a7713b1edbc 28 place in ROM_region { readonly };
AnnaBridge 171:3a7713b1edbc 29 place in RAM_region { readwrite,
AnnaBridge 171:3a7713b1edbc 30 block CSTACK, block HEAP };