diff --git a/include/zephyr/arch/arm/cortex_m/scripts/linker.ld b/include/zephyr/arch/arm/cortex_m/scripts/linker.ld index 761ae06f9b6ca..f9efbb5c9eddb 100644 --- a/include/zephyr/arch/arm/cortex_m/scripts/linker.ld +++ b/include/zephyr/arch/arm/cortex_m/scripts/linker.ld @@ -277,35 +277,6 @@ SECTIONS _app_smem_size = _app_smem_end - _app_smem_start; _app_smem_rom_start = LOADADDR(_APP_SMEM_SECTION_NAME); - - SECTION_DATA_PROLOGUE(_BSS_SECTION_NAME,(NOLOAD),) - { - /* - * For performance, BSS section is assumed to be 4 byte aligned and - * a multiple of 4 bytes - */ - . = ALIGN(4); - __bss_start = .; - __kernel_ram_start = .; - - *(.bss) - *(".bss.*") - *(COMMON) - *(".kernel_bss.*") - -#ifdef CONFIG_CODE_DATA_RELOCATION -#include -#endif - - /* - * As memory is cleared in words only, it is simpler to ensure the BSS - * section ends on a 4 byte boundary. This wastes a maximum of 3 bytes. - */ - __bss_end = ALIGN(4); - } GROUP_DATA_LINK_IN(RAMABLE_REGION, RAMABLE_REGION) - -#include - #endif /* CONFIG_USERSPACE */ GROUP_START(DATA_REGION) @@ -449,8 +420,7 @@ SECTION_PROLOGUE(.last_section,,) * calculate this value here. */ _flash_used = LOADADDR(.last_section) + SIZEOF(.last_section) - __rom_region_start; -#ifndef CONFIG_USERSPACE - SECTION_DATA_PROLOGUE(_BSS_SECTION_NAME,(NOLOAD),) + SECTION_DATA_PROLOGUE(_BSS_SECTION_NAME,(NOLOAD),) { /* * For performance, BSS section is assumed to be 4 byte aligned and @@ -476,23 +446,7 @@ _flash_used = LOADADDR(.last_section) + SIZEOF(.last_section) - __rom_region_sta __bss_end = ALIGN(4); } GROUP_DATA_LINK_IN(RAMABLE_REGION, RAMABLE_REGION) - SECTION_PROLOGUE(_NOINIT_SECTION_NAME,(NOLOAD),) - { - /* - * This section is used for non-initialized objects that - * will not be cleared during the boot process. - */ - *(.noinit) - *(".noinit.*") - *(".kernel_noinit.*") - -/* Located in generated directory. This file is populated by the - * zephyr_linker_sources() Cmake function. - */ -#include - - } GROUP_NOLOAD_LINK_IN(RAMABLE_REGION, RAMABLE_REGION) -#endif /* CONFIG_USERSPACE */ +#include /* Define linker symbols */