4231d4311f
The nrf51x22_256k_16k_s110_8.0.0.ld had a stack size of only 1kB, which is way too low. Additionally, the indicated _minimum_stack_size (set at 2kB for that chip) isn't respected. This commit sets the heap end based on the stack size (heap end = RAM end - stack size) making it much easier to configure. Additionally, the stack/heap size of nrf52 chips has been set to a more sane value of 8kB.
27 lines
758 B
Plaintext
27 lines
758 B
Plaintext
/*
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GNU linker script for NRF52840 blank w/ no SoftDevice
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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 = 1M /* entire flash */
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FLASH_TEXT (rx) : ORIGIN = 0x00000000, LENGTH = 960K /* app */
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FLASH_USER (rx) : ORIGIN = 0x000F0000, LENGTH = 64K /* app data, filesystem */
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RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 256K /* use all RAM */
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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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_stack_size = 8K;
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_minimum_heap_size = 128K;
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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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INCLUDE "boards/common.ld"
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