circuitpython/nrf5/boards/nrf52832_aa_s1xx.ld

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/*
GNU linker script for NRF52 w/ s1xx prototype3 softdevice (IPv6)
*/
/* Specify the memory areas */
MEMORY
{
FLASH (rx) : ORIGIN = 0x0001F000, LENGTH = 0x061000 /* entire flash, 512 KiB */
FLASH_ISR (rx) : ORIGIN = 0x0001F000, LENGTH = 0x000400 /* sector 0, 4 KiB */
FLASH_TEXT (rx) : ORIGIN = 0x0001F400, LENGTH = 0x060c00 /* 396 KiB */
RAM (xrw) : ORIGIN = 0x20002800, LENGTH = 0x00D800 /* 54 KiB */
}
/* produce a link error if there is not this amount of RAM for these sections */
_minimum_stack_size = 8K;
_minimum_heap_size = 28K;
/* top end of the stack */
/*_stack_end = ORIGIN(RAM) + LENGTH(RAM);*/
_estack = ORIGIN(RAM) + LENGTH(RAM);
/* RAM extents for the garbage collector */
_ram_end = ORIGIN(RAM) + LENGTH(RAM);
_heap_end = 0x2000a800; /* tunable */
INCLUDE "boards/common.ld"