x86: linker: add linker script for ish aon section (45a41777) · Commits · Wenxi XU / zephyr

dts/x86/intel/intel_ish5.dtsi

+7 −0

Original line number	Diff line number	Diff line
		@@ -68,6 +68,13 @@
		reg = <0xff200000 DT_SIZE_K(640)>;
		};

		aon: memory@ff800000 {
		device_type = "memory";
		compatible = "zephyr,memory-region", "mmio-sram";
		reg = <0xff800000 DT_SIZE_K(8)>;
		zephyr,memory-region = "AON";
		};

		soc {
		#address-cells = <1>;
		#size-cells = <1>;

+4 −0

Original line number	Diff line number	Diff line
		@@ -87,6 +87,10 @@ SECTIONS
		*(.iplt)
		}

		#if defined(CONFIG_SOC_FAMILY_INTEL_ISH) && defined(CONFIG_PM)
		#include <zephyr/arch/x86/ia32/scripts/ish_aon.ld>
		#endif

		#ifdef CONFIG_LINKER_USE_BOOT_SECTION

		SECTION_PROLOGUE(boot.text,,)

0 → 100644

+32 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2023 Intel Corporation.
		*
		* SPDX-License-Identifier: Apache-2.0
		*/

		#define AON_C_OBJECT_FILE_IN_SECT(lsect, objfile) \
		KEEP(*_intel_hal.a:objfile.c.obj(.##lsect)) \
		KEEP(_intel_hal.a:objfile.c.obj(.##lsect##.))

		#define AON_S_OBJECT_FILE_IN_SECT(lsect, objfile) \
		KEEP(*_intel_hal.a:objfile.S.obj(.##lsect)) \
		KEEP(_intel_hal.a:objfile.S.obj(.##lsect##.))

		#define AON_IN_SECT(lsect) \
		AON_C_OBJECT_FILE_IN_SECT(lsect, aon_task) \
		AON_C_OBJECT_FILE_IN_SECT(lsect, ish_dma) \
		AON_S_OBJECT_FILE_IN_SECT(lsect, ipapg)

		GROUP_START(AON)

		SECTION_PROLOGUE(aon,,)
		{
		aon_start = .;
		KEEP(*(.data.aon_share))
		AON_IN_SECT(data)
		AON_IN_SECT(text)
		AON_IN_SECT(bss)
		aon_end = .;
		} GROUP_LINK_IN(AON)

		GROUP_END(AON)