esp-hal/esp-hal-common/ld/sections/rwdata.x
Björn Quentin 92bda00296
Remove heap related symbols, use all remaining memory for the stack (#716)
* Use all remaining memory for stack(s)

* Remove HEAP related code from RISCV linker scripts

* Fix direct-boot / mcu-boot linker scripts

* Use a statically allocated stack for core-1
2023-08-14 13:38:36 +02:00

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SECTIONS {
.data : ALIGN(4)
{
_data_start = ABSOLUTE(.);
. = ALIGN (4);
*(.sdata .sdata.* .sdata2 .sdata2.*);
*(.data .data.*);
*(.data1)
_data_end = ABSOLUTE(.);
. = ALIGN(4);
} > RWDATA AT > RODATA
/* LMA of .data */
_sidata = LOADADDR(.data);
.bss (NOLOAD) : ALIGN(4)
{
_bss_start = ABSOLUTE(.);
. = ALIGN (4);
*(.dynsbss)
*(.sbss)
*(.sbss.*)
*(.gnu.linkonce.sb.*)
*(.scommon)
*(.sbss2)
*(.sbss2.*)
*(.gnu.linkonce.sb2.*)
*(.dynbss)
*(.sbss .sbss.* .bss .bss.*);
*(.share.mem)
*(.gnu.linkonce.b.*)
*(COMMON)
_bss_end = ABSOLUTE(.);
. = ALIGN(4);
} > RWDATA
.noinit (NOLOAD) : ALIGN(4)
{
. = ALIGN(4);
*(.noinit .noinit.*)
. = ALIGN(4);
} > RWDATA
.data.wifi :
{
. = ALIGN(4);
*( .dram1 .dram1.*)
. = ALIGN(4);
} > RWDATA AT > RODATA
/* must be last segment using RWDATA */
.stack_end (NOLOAD) : ALIGN(4)
{
. = ALIGN (4);
_stack_end = ABSOLUTE(.);
} > RWDATA
}