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Minor linker script additions

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bjoernQ 2023-04-06 13:28:07 +02:00
parent 8815e75250
commit 48ff4c293b
2 changed files with 8 additions and 0 deletions
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1
esp-hal-common/ld/sections/rodata.x
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@ -6,6 +6,7 @@ SECTIONS {
_rodata_start = ABSOLUTE(.); _rodata_start = ABSOLUTE(.);
. = ALIGN (4); . = ALIGN (4);
*(.rodata .rodata.*) *(.rodata .rodata.*)
*(.srodata .srodata.*)
_rodata_end = ABSOLUTE(.); _rodata_end = ABSOLUTE(.);
} > RODATA } > RODATA

7
esp32-hal/ld/link-esp32.x
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@ -28,6 +28,13 @@ INCLUDE "rtc_slow.x"
INCLUDE "external.x" INCLUDE "external.x"
/* End of Shared sections */ /* End of Shared sections */
// an uninitialized section for use as the wifi-heap in esp-wifi
SECTIONS {
.dram2_uninit (NOLOAD) : ALIGN(4) {
*(.dram2_uninit)
} > dram2_seg
}
_heap_end = ABSOLUTE(ORIGIN(dram_seg))+LENGTH(dram_seg) - 2*STACK_SIZE; _heap_end = ABSOLUTE(ORIGIN(dram_seg))+LENGTH(dram_seg) - 2*STACK_SIZE;
_stack_start_cpu1 = _heap_end; _stack_start_cpu1 = _heap_end;