Support for MSP430 launchpad.

Fork of mbed by mbed official

Committer:
atamariya
Date:
Sat Jun 21 09:54:56 2014 +0000
Revision:
86:c662433839e3
Parent:
66:9c8f0e3462fb
Support for MSP430

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 66:9c8f0e3462fb 1 /* [ROM] */
bogdanm 66:9c8f0e3462fb 2 define symbol __intvec_start__ = 0x00000000;
bogdanm 66:9c8f0e3462fb 3 define symbol __region_ROM_start__ = 0x00000000;
bogdanm 66:9c8f0e3462fb 4 define symbol __CRP_start__ = 0x000002FC;
bogdanm 66:9c8f0e3462fb 5 define symbol __CRP_end__ = 0x000002FF;
bogdanm 66:9c8f0e3462fb 6 define symbol __region_ROM_end__ = 0x0007FFFF;
bogdanm 66:9c8f0e3462fb 7
bogdanm 66:9c8f0e3462fb 8 /* [RAM] Vector table dynamic copy: 8_byte_aligned(49 vect * 4 bytes) = 8_byte_aligned(0xC4) = 0xC8*/
bogdanm 66:9c8f0e3462fb 9 define symbol __NVIC_start__ = 0x10000000;
bogdanm 66:9c8f0e3462fb 10 define symbol __NVIC_end__ = 0x100000C7;
bogdanm 66:9c8f0e3462fb 11 define symbol __region_RAM_start__ = 0x100000C8;
bogdanm 66:9c8f0e3462fb 12 define symbol __region_RAM_end__ = 0x1000FFDF;
bogdanm 66:9c8f0e3462fb 13 define symbol _AHB_RAM_start__ = 0x2007C000;
bogdanm 66:9c8f0e3462fb 14 define symbol _AHB_RAM_end__ = 0x20083FFF;
bogdanm 66:9c8f0e3462fb 15
bogdanm 66:9c8f0e3462fb 16 /* Memory regions */
bogdanm 66:9c8f0e3462fb 17 define memory mem with size = 4G;
bogdanm 66:9c8f0e3462fb 18
bogdanm 66:9c8f0e3462fb 19 define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__] - mem:[from __CRP_start__ to __CRP_end__];
bogdanm 66:9c8f0e3462fb 20 define region CRP_region = mem:[from __CRP_start__ to __CRP_end__];
bogdanm 66:9c8f0e3462fb 21
bogdanm 66:9c8f0e3462fb 22 define region RAM_region = mem:[from __region_RAM_start__ to __region_RAM_end__];
bogdanm 66:9c8f0e3462fb 23 define region AHB_RAM_region = mem:[from _AHB_RAM_start__ to _AHB_RAM_end__];
bogdanm 66:9c8f0e3462fb 24
bogdanm 66:9c8f0e3462fb 25 /* Stack and Heap */
bogdanm 66:9c8f0e3462fb 26 define symbol __size_cstack__ = 0x800;
bogdanm 66:9c8f0e3462fb 27 define symbol __size_heap__ = 0x800;
bogdanm 66:9c8f0e3462fb 28 define block CSTACK with alignment = 8, size = __size_cstack__ { };
bogdanm 66:9c8f0e3462fb 29 define block HEAP with alignment = 8, size = __size_heap__ { };
bogdanm 66:9c8f0e3462fb 30 define block STACKHEAP with fixed order { block HEAP, block CSTACK };
bogdanm 66:9c8f0e3462fb 31
bogdanm 66:9c8f0e3462fb 32 initialize by copy with packing = zeros { readwrite };
bogdanm 66:9c8f0e3462fb 33 do not initialize { section .noinit };
bogdanm 66:9c8f0e3462fb 34
bogdanm 66:9c8f0e3462fb 35 place at address mem:__intvec_start__ { section .intvec };
bogdanm 66:9c8f0e3462fb 36 place at address mem:0x2FC { section CRPKEY };
bogdanm 66:9c8f0e3462fb 37 place in ROM_region { readonly };
bogdanm 66:9c8f0e3462fb 38 place in RAM_region { readwrite, block STACKHEAP };
bogdanm 66:9c8f0e3462fb 39 place in AHB_RAM_region { section USB_RAM };
bogdanm 66:9c8f0e3462fb 40 place in CRP_region { section .crp };