ads1115 only

Fork of mbed by mbed official

Committer:
kaoshen
Date:
Tue Jan 17 23:27:32 2017 +0000
Revision:
135:fce8a9387ed1
Parent:
95:7e07b6fb45cf
333 ADS1115 ADC1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 92:4fc01daae5a5 1 /* [ROM = 64kb = 0x10000] */
bogdanm 92:4fc01daae5a5 2 define symbol __intvec_start__ = 0x08000000;
bogdanm 92:4fc01daae5a5 3 define symbol __region_ROM_start__ = 0x08000000;
bogdanm 92:4fc01daae5a5 4 define symbol __region_ROM_end__ = 0x0807FFFF;
bogdanm 92:4fc01daae5a5 5
bogdanm 92:4fc01daae5a5 6 /* [RAM = 80kb = 0x14000] Vector table dynamic copy: 73 vectors = 292 bytes (0x124) to be reserved in RAM */
bogdanm 92:4fc01daae5a5 7 define symbol __NVIC_start__ = 0x20000000;
bogdanm 92:4fc01daae5a5 8 define symbol __NVIC_end__ = 0x20000127; /* Add 4 more bytes to be aligned on 8 bytes */
bogdanm 92:4fc01daae5a5 9 define symbol __region_RAM_start__ = 0x20000128;
bogdanm 92:4fc01daae5a5 10 define symbol __region_RAM_end__ = 0x20013FFF;
bogdanm 92:4fc01daae5a5 11
bogdanm 92:4fc01daae5a5 12 /* Memory regions */
bogdanm 92:4fc01daae5a5 13 define memory mem with size = 4G;
bogdanm 92:4fc01daae5a5 14 define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__];
bogdanm 92:4fc01daae5a5 15 define region RAM_region = mem:[from __region_RAM_start__ to __region_RAM_end__];
bogdanm 92:4fc01daae5a5 16
bogdanm 92:4fc01daae5a5 17 /* Stack and Heap */
Kojto 95:7e07b6fb45cf 18 /*Heap 1/4 of ram and stack 1/8*/
Kojto 95:7e07b6fb45cf 19 define symbol __size_cstack__ = 0x2800;
Kojto 95:7e07b6fb45cf 20 define symbol __size_heap__ = 0x5000;
bogdanm 92:4fc01daae5a5 21 define block CSTACK with alignment = 8, size = __size_cstack__ { };
bogdanm 92:4fc01daae5a5 22 define block HEAP with alignment = 8, size = __size_heap__ { };
bogdanm 92:4fc01daae5a5 23 define block STACKHEAP with fixed order { block HEAP, block CSTACK };
bogdanm 92:4fc01daae5a5 24
bogdanm 92:4fc01daae5a5 25 initialize by copy with packing = zeros { readwrite };
bogdanm 92:4fc01daae5a5 26 do not initialize { section .noinit };
bogdanm 92:4fc01daae5a5 27
bogdanm 92:4fc01daae5a5 28 place at address mem:__intvec_start__ { readonly section .intvec };
bogdanm 92:4fc01daae5a5 29
bogdanm 92:4fc01daae5a5 30 place in ROM_region { readonly };
bogdanm 92:4fc01daae5a5 31 place in RAM_region { readwrite, block STACKHEAP };