arch: x86: Enable devicetree linker memory regions (202a8ae5) · Commits · Wenxi XU / zephyr

A devicetree compatible "zephyr,memory-region" was introduced in commit to generate linker script memory regions from devicetree. It was enabled on arm and riscv architectures only; extend that support to x86. Signed-off-by:

Maureen Helm <maureen.helm@intel.com>

include/zephyr/arch/x86/memory.ld

+2 −0

Original line number	Diff line number	Diff line
		@@ -28,6 +28,7 @@
		#define ARCH_X86_MEMORY_LD

		#include <zephyr/devicetree.h>
		#include <zephyr/linker/devicetree_regions.h>
		#include <zephyr/sys/mem_manage.h>

		/* Bounds of physical RAM from DTS */
		@@ -88,6 +89,7 @@ MEMORY
		* physical ROM locations
		*/
		RAM (wx) : ORIGIN = KERNEL_BASE_ADDR, LENGTH = KERNEL_RAM_SIZE
		LINKER_DT_REGIONS()

		#ifdef CONFIG_X86_64
		/* Special low-memory area for bootstrapping other CPUs from real mode */

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