2016-12-13 15:32:40 -05:00
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/*
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2016-12-13 15:35:15 -05:00
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GNU linker script for NRF52840 blank w/ no SoftDevice
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2016-12-13 15:32:40 -05:00
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*/
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/* Specify the memory areas */
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MEMORY
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{
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FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x100000 /* entire flash, 1 MiB */
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FLASH_ISR (rx) : ORIGIN = 0x00000000, LENGTH = 0x001000 /* sector 0, 4 KiB */
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2018-01-31 18:10:05 -05:00
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FLASH_TEXT (rx) : ORIGIN = 0x00001000, LENGTH = 0x0E6000 /* 920 KiB */
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FLASH_FATFS (r) : ORIGIN = 0x000E7000, LENGTH = 0x019000 /* File system 100 KiB */
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2016-12-13 15:32:40 -05:00
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RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 0x040000 /* 256 KiB */
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}
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/* produce a link error if there is not this amount of RAM for these sections */
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2017-01-15 13:39:57 -05:00
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_minimum_stack_size = 40K;
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2018-02-07 14:36:19 -05:00
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_minimum_heap_size = 0;
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2016-12-13 15:32:40 -05:00
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/* top end of the stack */
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/*_stack_end = ORIGIN(RAM) + LENGTH(RAM);*/
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_estack = ORIGIN(RAM) + LENGTH(RAM);
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/* RAM extents for the garbage collector */
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_ram_end = ORIGIN(RAM) + LENGTH(RAM);
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2017-01-15 13:39:57 -05:00
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_heap_end = 0x20020000; /* tunable */
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2016-12-13 15:32:40 -05:00
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INCLUDE "boards/common.ld"
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